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", 0x1000}, {&(0x7f0000007140)="28387664934d2f03832ae47b8d2a48a392fbc46f543532b8ee7605a691b1c7966a3dd848ae1b91", 0x27}, {&(0x7f0000007180)="b53c096ee4cef067830761776ccf5963b58a6094a96e6c5d165e80275bec4929", 0x20}], 0x6, &(0x7f00000079c0)=[@hopopts_2292={{0x158, 0x29, 0x36, {0x3a, 0x27, '\x00', [@generic={0x9, 0x48, "84d620495ff60ac4f5896a33ede751c191e8da8f282600f193380800b97d732722c53800f633d0bd5860f37ee6c3dc601104c8911aa3a4f4908a92984434929a20de8bc93dabd249"}, @hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}, @pad1, @enc_lim={0x4, 0x1, 0x7f}, @ra={0x5, 0x2, 0x9}, @generic={0x0, 0xc3, "d8bb8979b592bbb5c2dfac117a5e73199a2c4fa3a621aca3e215c75058bee6e3b356af09a7541ce5f001b25530c8caf9c6c4bf7eabeed37fe51b2252963f9a9434f67a872ae8d06d85c629b0237ad45867cecd88d785d05499db4cfe5621c0b135639df64fcde804c16e3715d38093653f5d105262cee56fc4b82f1888bc600b40b867a8936c3e8fdc566a6eaae3b734e484e1f350e5d6b0554bccd8eae0354b614ad10cb8488a5f52bfa8f535060bb69004f50f957f4f8909ca26b904f0efbc09a01c"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}, @tclass={{0x14}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x8, 0xe, 0x0, 0x2, 0x0, [@ipv4={'\x00', '\xff\xff', @local}, @local, @local, @mcast1, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast2, @ipv4={'\x00', '\xff\xff', @empty}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x2f, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x1}]}}}], 0x240}}], 0x7, 0x400c850) 20:16:43 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = io_uring_setup(0x18c2, &(0x7f0000000000)) r4 = syz_io_uring_setup(0x6895, &(0x7f0000000000), &(0x7f0000f05000/0x4000)=nil, &(0x7f0000c6f000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x11, 0x14ac000, r5) syz_io_uring_submit(r1, r2, &(0x7f0000001a00)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x6, 0x1, 0x0, 0x5bbb, 0x0, 0x1, {0x0, r5}}, 0x9) r6 = signalfd4(r3, &(0x7f0000000380)={[0x10001]}, 0x8, 0x100000) sendto$inet(r6, &(0x7f0000004480)="a35c4f860379dc6024e7e7a92b124f5dfbf3171e4f8860e077703dfef2f0162b9d24644fdd0c4a00b3213626597a3ed25449fe1bd749cd78b7089d18c8bd3efd02c4b3df59f50a13d4f645eb68eb5cfb960cd7486caf393b1d8b970acc8e7427719ad16f923247fdcbeb1be3331b", 0x6e, 0x4, &(0x7f00000003c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r7 = socket$nl_sock_diag(0x10, 0x3, 0x4) r8 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x1, 0x4) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r5) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) recvmmsg(r7, &(0x7f0000004600)=[{{&(0x7f00000000c0)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000002040)=""/66, 0x42}], 0x5, &(0x7f0000000480)=""/68, 0x44}, 0x9}, {{&(0x7f0000000500)=@pppol2tpin6, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000580)=""/88, 0x58}, {&(0x7f0000000600)=""/93, 0x5d}, {&(0x7f00000048c0)=""/66, 0x42}, {&(0x7f00000006c0)=""/190, 0xbe}, {&(0x7f000001da80)=""/102400, 0x19000}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001840)=""/124, 0x7c}, 0x3}, {{&(0x7f00000018c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001940)=""/153, 0x99}, {&(0x7f0000036a80)=""/102400, 0x19000}, {&(0x7f0000004a80)=""/102400, 0x19000}], 0x3, &(0x7f0000001ac0)=""/208, 0xd0}, 0x8}, {{&(0x7f0000001bc0)=@caif, 0x80, &(0x7f0000001c40), 0x0, &(0x7f0000001c80)=""/94, 0x5e}, 0x1}, {{&(0x7f0000001d00)=@nl, 0x80, &(0x7f0000001d80), 0x0, &(0x7f0000001dc0)=""/91, 0x5b}, 0x9}, {{&(0x7f0000001e40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/93, 0x5d}, {&(0x7f0000001f40)=""/7, 0x7}, {&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000004940)=""/259, 0x103}, {&(0x7f00000020c0)=""/163, 0xa3}, {&(0x7f0000002180)=""/104, 0x68}], 0x6, &(0x7f0000002280)=""/152, 0x98}, 0xfffffffc}, {{&(0x7f0000002340)=@rc={0x1f, @fixed}, 0x80, &(0x7f00000035c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/198, 0xc6}, {&(0x7f00000034c0)=""/234, 0xea}], 0x3, &(0x7f0000003600)=""/4, 0x4}, 0x3e}, {{&(0x7f0000003640)=@un=@abs, 0x80, &(0x7f0000003b00)=[{&(0x7f00000036c0)=""/230, 0xe6}, {&(0x7f00000037c0)=""/185, 0xb9}, {&(0x7f0000003880)=""/157, 0x9d}, {&(0x7f0000003940)=""/207, 0xcf}, {&(0x7f0000003a40)=""/184, 0xb8}], 0x5, &(0x7f0000003b80)=""/84, 0x54}}, {{&(0x7f0000003c00)=@un=@abs, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003c80)=""/232, 0xe8}, {&(0x7f0000003d80)=""/114, 0x72}], 0x2, &(0x7f0000003e40)=""/97, 0x61}, 0x3}, {{&(0x7f0000003ec0)=@phonet, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000003f40)=""/63, 0x3f}, {&(0x7f0000003f80)=""/137, 0x89}, {&(0x7f0000004040)=""/245, 0xf5}, {&(0x7f0000004140)=""/247, 0xf7}, {&(0x7f0000004240)}, {&(0x7f0000004280)=""/254, 0xfe}, {&(0x7f0000004380)=""/233, 0xe9}], 0x7, &(0x7f0000004500)=""/200, 0xc8}, 0xc}], 0xa, 0x10100, &(0x7f0000004880)={0x0, 0x3938700}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59c054"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) gettid() wait4(0x0, 0x0, 0x0, 0x0) [ 436.530505][T21895] loop3: detected capacity change from 0 to 4 [ 436.548399][T21895] FAT-fs (loop3): bogus number of directory entries (33) [ 436.555524][T21895] FAT-fs (loop3): Can't find a valid FAT filesystem 20:16:43 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000224000004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r1) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x70, r2, 0x401, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_DOMAIN={0x29, 0x1, '\x1e\x00\x00\x00\x004\xb4&\xcc\x85\xd8i\x1aTP\x82IW\x8c\v\x1e\xcd6\x92\x85\x00'/37}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x7, @dev}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0}]}, 0x70}}, 0x0) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r3, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa1}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) rseq(&(0x7f00000012c0), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x3d, 0x0, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x9, 0xd8be, 0xe8b1}, 0x1}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x3, &(0x7f0000000080)={0x5, &(0x7f0000000140)=[{0xff, 0x5, 0x8, 0x9}, {0x3, 0x2, 0xe0, 0x7ffc}, {0x5, 0xff, 0x5, 0xa}, {0x3d8a, 0x7, 0x7, 0x4}, {0xc95, 0x35, 0x1f, 0x10001}]}) [ 436.661371][T21943] loop3: detected capacity change from 0 to 4 [ 436.695838][T21943] FAT-fs (loop3): bogus number of directory entries (36) [ 436.702911][T21943] FAT-fs (loop3): Can't find a valid FAT filesystem [ 436.733724][T21943] loop3: detected capacity change from 0 to 4 [ 436.748616][T21943] FAT-fs (loop3): bogus number of directory entries (36) [ 436.755694][T21943] FAT-fs (loop3): Can't find a valid FAT filesystem 20:16:43 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e6661740002800100022a000004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 436.763652][ T22] audit: type=1326 audit(1631650603.747:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21955 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 436.845628][ T22] audit: type=1326 audit(1631650603.777:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21955 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 436.854817][T21970] loop3: detected capacity change from 0 to 4 [ 436.900005][ T22] audit: type=1326 audit(1631650603.777:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21955 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 436.924612][T21970] FAT-fs (loop3): bogus number of directory entries (42) [ 436.931699][T21970] FAT-fs (loop3): Can't find a valid FAT filesystem 20:16:43 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fd/3\x00') write$sndseq(r0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3de0a243ea1dc37c54200ef806e12671cf68822651a850a6c144cb9c8e9eb8159d3aaa8d18a255", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',defcontext=unconfined_u,\x00']) 20:16:43 executing program 0: fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x1612c2, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x6, 0x0, 0x0, 0x9, 0xffffffffbffffffe, 0x8, 0x0, 0xfffffe00}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x15, 0x5, 0x10000000, 0x4, 0x3, 0x9, 0x40000000000e948, 0x7fc, 0x0, 0xdf}, 0x0) sendfile(r3, r4, 0x0, 0x400000000001002a) r5 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) r6 = openat(r5, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r6, &(0x7f0000004200)='t', 0xfff4) connect$packet(r6, &(0x7f0000000180)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000300)={@loopback, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000001840)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001800)={&(0x7f0000000440)=ANY=[@ANYRESDEC=r5, @ANYBLOB="3af0143a9836ebe5af435491d6757e3f74adb88c469949ba43876fe036ad7004603ebdcda09c0e38002f57748054925b48c76fccb71c5eedc4e1f0745e4a7f3906a6f089ebeb8674d33b24ad85c5e7aa2b0c9379b14bfa41026016b01f245cfd5ce14dc21bbb3020061b958df60000000000", @ANYRES32=0x0, @ANYBLOB="0c009900bf0f04001c00000008000500050100050000000a01000003030303030309bc0008000500000000000a0018000303030303030000744d2f0b5d50d24cc59ec6859a68dc8f28003e9cc91e7684a31877f249c7fb4e0b7d3b4abb18a85e330d0bc3fc1b285039017ec2f36aa5eb5802000000538605ab05648a53593d97aab25fc8eccf5e3cd5797408e53575fd4e0a5a64045811ea455953"], 0x60}, 0x1, 0x0, 0x0, 0x44010}, 0x0) 20:16:43 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240020004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 436.959156][ T22] audit: type=1326 audit(1631650603.777:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21955 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=334 compat=0 ip=0x4665f9 code=0x7ffc0000 20:16:44 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 437.025691][T21979] loop3: detected capacity change from 0 to 4 [ 437.036027][ T22] audit: type=1326 audit(1631650603.777:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21955 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 437.061679][T21979] FAT-fs (loop3): Directory bread(block 4) failed [ 437.092923][T21979] FAT-fs (loop3): Directory bread(block 5) failed [ 437.099503][T21979] FAT-fs (loop3): Directory bread(block 6) failed [ 437.105982][T21979] FAT-fs (loop3): Directory bread(block 7) failed [ 437.112492][T21979] FAT-fs (loop3): Directory bread(block 8) failed [ 437.122447][ T22] audit: type=1326 audit(1631650603.777:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21955 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 437.156380][T21979] FAT-fs (loop3): Directory bread(block 9) failed [ 437.175604][T21979] FAT-fs (loop3): Directory bread(block 10) failed [ 437.201250][T21979] FAT-fs (loop3): Directory bread(block 11) failed [ 437.262297][ T22] audit: type=1326 audit(1631650603.777:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21955 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 437.290583][T21991] 9pnet: Insufficient options for proto=fd [ 437.303623][T21979] FAT-fs (loop3): Directory bread(block 12) failed [ 437.305546][ T22] audit: type=1326 audit(1631650603.777:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21955 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x4196e4 code=0x7ffc0000 [ 437.321440][T21979] FAT-fs (loop3): Directory bread(block 13) failed 20:16:44 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240030004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 437.341476][ T22] audit: type=1326 audit(1631650603.777:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21955 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 437.373938][ T22] audit: type=1326 audit(1631650603.777:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21955 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x4196e4 code=0x7ffc0000 20:16:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) gettid() wait4(0x0, 0x0, 0x0, 0x0) 20:16:44 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @private=0xa010102}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) sendmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 437.520673][T22004] loop3: detected capacity change from 0 to 4 [ 437.530024][T22010] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pid=22010 comm=syz-executor.4 [ 437.549473][T22004] FAT-fs (loop3): Directory bread(block 4) failed [ 437.554056][T22014] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pid=22014 comm=syz-executor.4 20:16:44 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 437.557715][T22004] FAT-fs (loop3): Directory bread(block 5) failed [ 437.587306][T22004] FAT-fs (loop3): Directory bread(block 6) failed [ 437.594163][T22004] FAT-fs (loop3): Directory bread(block 7) failed [ 437.608975][T22004] FAT-fs (loop3): Directory bread(block 8) failed 20:16:44 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x300, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000180)) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r3 = accept4$inet(r1, &(0x7f0000000480)={0x2, 0x0, @empty}, &(0x7f00000004c0)=0x10, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@remote, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@mcast2, @in=@loopback, 0x4e21, 0x40, 0x4e24, 0x0, 0x2, 0xa0, 0x20, 0x0, 0x0, r4}, {0x82, 0x2, 0x6, 0x7fff, 0x6, 0x35, 0x7, 0xffffffffffff1af9}, {0x3ff, 0x800, 0x4, 0x1}, 0x1000, 0x6e6bbd, 0x1, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00', 0x4d2, 0x3c}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3507, 0x0, 0x2, 0x9, 0x6, 0x7d, 0x7f}}, 0xe8) r5 = dup3(r1, r2, 0x80000) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000000780)="0c78a96cc2156bc0889244b9994b4cca373ef44374599e0ea6b29185d8afd841d4cea1460957de829f6ea9f7fb61b36b172a055bf9597df59a424402de41e04d4146ada1bbb1c26cb29a00d2fc760de35174fe859b45efb21610376dc4b61285a8e1aa57b1417326703b1ed91553e38dc4ed084781d20fe365756345d2ef8e78fc79cecfa7907df6f887ba1be0c0a4db9aed78aeaed7d80e7018a1224f5d926060bb4c852ca5bf87df8654108622699c1997b10cb90d29af0baf9a8f43dcb6a8dad9169d8058a3391b10183500fe295bb608170c8923f24ac0c6ac6dc8b2881ab692", 0xe2, 0xffffffff, &(0x7f00000008c0)={r6, r7+10000000}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000900)=""/124, 0x7c, 0x9, &(0x7f0000000980)={0x77359400}) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x3c}, @remote}, 0xc) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000380)="31463ce3e5fc98f875ce32666eb970f938c2eeb794e204e41a1c8a88bae043b226c91072a0201325b76015bd6913cb076d6fe4448a29f227c99b7c1915b4a91f6f13291734461cc3f38a376d3fe668e845f20c535e50804cd6302d58bdeb587bbef2448df82f6116ae3cd856dee4a4cfd2d9f1c13c480ea3510760593432264d8a2b5f9eddc8d931731865de5fe7ffe2f90030846d1cd992a4b01cfefa93b1666811ace9c06275f17fadd84e411fd9353381ada409ca5c18cc1fd689f2b9f7e8c7b92bf53f074ded1256b48867a0c9077a708512836c18922230129487a24c71a197279826556af8526d2d", 0xeb, 0x80, 0x0, 0x0) [ 437.619048][T22004] FAT-fs (loop3): Directory bread(block 9) failed [ 437.634439][T22004] FAT-fs (loop3): Directory bread(block 10) failed [ 437.644839][T22004] FAT-fs (loop3): Directory bread(block 11) failed [ 437.657725][T22004] FAT-fs (loop3): Directory bread(block 12) failed 20:16:44 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240040004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 437.668054][T22004] FAT-fs (loop3): Directory bread(block 13) failed 20:16:44 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(r0, 0x8001) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:44 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r4 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r4, 0x59bf, 0x0, 0x0, 0x0, 0x0) write(r4, &(0x7f00000002c0)="51450ab05dcc9d3b186dfbf8e291cf8349184a4bac3dac9466459253d15242b21598f00b1069bc6f45540e540bee76215db6984f4fa09a2d78642b11a53f0c021e67427f9acb9f40cf5d98844641fff5b01c19268ae1d885f752fbb078de08b3fd0f386523012b59885001c14b888c41f4efd235693aa670392ee48b3ebcd4981f180a3f411dee7f2ac4f313b0040398f242ad7406e3d4cbe534b29124d8cae5c1025f36c485d7b4520bfe06295551e334bfef7515b3de8c2e19d0bddb6eea29ecd436656f", 0xffffff3a) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) r5 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x59bf, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x375, 0xdebb, 0x2, &(0x7f0000000180)={[0x1f]}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000040)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r7, 0x59bf, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r7, 0x5452, &(0x7f0000000200)=0x9) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 437.770458][T22037] loop3: detected capacity change from 0 to 4 [ 437.788518][T22037] FAT-fs (loop3): Directory bread(block 4) failed [ 437.803876][T22037] FAT-fs (loop3): Directory bread(block 5) failed [ 437.824477][T22037] FAT-fs (loop3): Directory bread(block 6) failed [ 437.840212][T22037] FAT-fs (loop3): Directory bread(block 7) failed [ 437.854640][T22037] FAT-fs (loop3): Directory bread(block 8) failed [ 437.869834][T22037] FAT-fs (loop3): Directory bread(block 9) failed [ 437.882846][T22037] FAT-fs (loop3): Directory bread(block 10) failed [ 437.904171][T22037] FAT-fs (loop3): Directory bread(block 11) failed 20:16:44 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fd/3\x00') write$sndseq(r0, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3de0a243ea1dc37c54200ef806e12671cf68822651a850a6c144cb9c8e9eb8159d3aaa8d18a255", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',defcontext=unconfined_u,\x00']) 20:16:44 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x59bf, 0x0, 0x0, 0x0, 0x0) vmsplice(r2, &(0x7f00000002c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}, {&(0x7f0000000300)="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", 0x108}], 0x2, 0x0) close(r1) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000004a00", 0x6) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000000)=0x4, 0x4) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x59bf, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1189, &(0x7f00000001c0)={0x0, 0xba39, 0x4, 0x0, 0x208, 0x0, r5}, &(0x7f00003ed000/0x2000)=nil, &(0x7f00002db000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000440)) splice(r0, 0x0, r1, 0x0, 0x1000, 0x0) 20:16:44 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) r5 = openat$cgroup_int(r1, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) dup2(r4, r5) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="240000001a0007041d1500637e6915e9670003d2d602080102050000ac00000000000000", 0x24}, {&(0x7f0000000280)="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", 0x1f6}, {&(0x7f00000000c0)="ede4ee5ca039dbe610b1bafc0317b979a75266d00bd68294a9556396ccf0bfba6acb13a776c2f06e8a7c9a3bebde1e6f974c9908fa321756c217ee2f1b6f3333599293b94b9ba3d2e3673585fa47d5", 0x4f}], 0x3}, 0x40000) [ 437.919956][T22037] FAT-fs (loop3): Directory bread(block 12) failed [ 437.934138][T22037] FAT-fs (loop3): Directory bread(block 13) failed 20:16:44 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240050004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:45 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000002500)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000180)=""/152, 0x98}, {&(0x7f00000000c0)}, {&(0x7f00000002c0)=""/238, 0xee}, {&(0x7f00000003c0)=""/198, 0xc6}, {&(0x7f00000004c0)=""/21, 0x15}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x8, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000002580), 0x40102, 0x0) r8 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0xada7, 0x0, 0xffffffff, 0x0, 0x0, r7}, &(0x7f00004ca000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETSF(r9, 0x5404, &(0x7f00000000c0)={0xf3c6, 0x5, 0xfffffff8, 0x8, 0xb, "9b658a79745aaaa0fa130987aac4992f09d357"}) io_uring_enter(r8, 0x59bf, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f00006fb000/0x4000)=nil, 0x4000, 0x2000004, 0x8010, r8, 0x78f0e000) [ 438.049714][T22071] loop3: detected capacity change from 0 to 4 [ 438.072995][T22071] FAT-fs (loop3): Directory bread(block 4) failed [ 438.093142][T22071] FAT-fs (loop3): Directory bread(block 5) failed [ 438.107178][T22071] FAT-fs (loop3): Directory bread(block 6) failed [ 438.119498][T22079] 9pnet: Insufficient options for proto=fd [ 438.126209][T22071] FAT-fs (loop3): Directory bread(block 7) failed [ 438.132773][T22071] FAT-fs (loop3): Directory bread(block 8) failed [ 438.161147][T22071] FAT-fs (loop3): Directory bread(block 9) failed [ 438.191056][T22071] FAT-fs (loop3): Directory bread(block 10) failed [ 438.204976][T22071] FAT-fs (loop3): Directory bread(block 11) failed [ 438.219475][T22071] FAT-fs (loop3): Directory bread(block 12) failed [ 438.232853][T22071] FAT-fs (loop3): Directory bread(block 13) failed 20:16:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59c054"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) gettid() wait4(0x0, 0x0, 0x0, 0x0) 20:16:45 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:16:45 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240060004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 438.427494][T22095] loop3: detected capacity change from 0 to 4 [ 438.439582][T22095] FAT-fs (loop3): Directory bread(block 4) failed [ 438.462274][T22095] FAT-fs (loop3): Directory bread(block 5) failed [ 438.476713][T22095] FAT-fs (loop3): Directory bread(block 6) failed [ 438.490798][T22095] FAT-fs (loop3): Directory bread(block 7) failed [ 438.504659][T22095] FAT-fs (loop3): Directory bread(block 8) failed [ 438.517607][T22095] FAT-fs (loop3): Directory bread(block 9) failed [ 438.531681][T22095] FAT-fs (loop3): Directory bread(block 10) failed [ 438.545685][T22095] FAT-fs (loop3): Directory bread(block 11) failed [ 438.560020][T22095] FAT-fs (loop3): Directory bread(block 12) failed [ 438.573110][T22095] FAT-fs (loop3): Directory bread(block 13) failed 20:16:45 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240070004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 438.717813][T22110] loop3: detected capacity change from 0 to 4 [ 438.742744][T22110] FAT-fs (loop3): Directory bread(block 4) failed [ 438.760171][T22110] FAT-fs (loop3): Directory bread(block 5) failed [ 438.773202][T22110] FAT-fs (loop3): Directory bread(block 6) failed [ 438.787358][T22110] FAT-fs (loop3): Directory bread(block 7) failed [ 438.800416][T22110] FAT-fs (loop3): Directory bread(block 8) failed [ 438.814393][T22110] FAT-fs (loop3): Directory bread(block 9) failed 20:16:45 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 438.828691][T22110] FAT-fs (loop3): Directory bread(block 10) failed [ 438.859604][T22110] FAT-fs (loop3): Directory bread(block 11) failed 20:16:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x1, 0x89, &(0x7f0000000380)="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"}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in=@dev, @in=@local}, {@in, 0x0, 0x2b}, @in6=@private1, {}, {}, {0x0, 0x7f}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x24000800) sendfile(r3, r2, 0x0, 0x100007000) [ 438.880551][T22110] FAT-fs (loop3): Directory bread(block 12) failed [ 438.904199][T22110] FAT-fs (loop3): Directory bread(block 13) failed 20:16:45 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240080004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 439.047405][T22130] loop3: detected capacity change from 0 to 4 [ 439.078922][T22130] FAT-fs (loop3): Directory bread(block 4) failed 20:16:46 executing program 1: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040003000020001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) [ 439.108272][T22130] FAT-fs (loop3): Directory bread(block 5) failed [ 439.125751][T22130] FAT-fs (loop3): Directory bread(block 6) failed [ 439.140869][T22130] FAT-fs (loop3): Directory bread(block 7) failed [ 439.163795][T22130] FAT-fs (loop3): Directory bread(block 8) failed [ 439.178866][T22130] FAT-fs (loop3): Directory bread(block 9) failed [ 439.198511][T22130] FAT-fs (loop3): Directory bread(block 10) failed 20:16:46 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000000)={'hsr0\x00', @ifru_names}) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0xaa2, &(0x7f0000000080), &(0x7f00000000c0)) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, ',%\b\\]$\xe8+!\\}{*}\\'}}, {@cache_mmap}]}}) 20:16:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x34) [ 439.222985][T22130] FAT-fs (loop3): Directory bread(block 11) failed [ 439.237233][T22130] FAT-fs (loop3): Directory bread(block 12) failed [ 439.263969][T22130] FAT-fs (loop3): Directory bread(block 13) failed 20:16:46 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="7187"]) 20:16:46 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240090004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:46 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 439.367151][T22155] 9pnet: Insufficient options for proto=fd [ 439.373896][T22156] 9pnet: Insufficient options for proto=fd 20:16:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x208e24b) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x101, 0x1f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) fdatasync(r0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0x21000}], 0x1, 0x100000, 0x0) [ 439.425298][T22163] loop3: detected capacity change from 0 to 4 [ 439.457390][T22163] FAT-fs (loop3): Directory bread(block 4) failed [ 439.477267][T22163] FAT-fs (loop3): Directory bread(block 5) failed [ 439.499927][T22163] FAT-fs (loop3): Directory bread(block 6) failed [ 439.522296][T22163] FAT-fs (loop3): Directory bread(block 7) failed [ 439.543816][T22163] FAT-fs (loop3): Directory bread(block 8) failed [ 439.566077][T22163] FAT-fs (loop3): Directory bread(block 9) failed [ 439.591350][T22163] FAT-fs (loop3): Directory bread(block 10) failed [ 439.613010][T22163] FAT-fs (loop3): Directory bread(block 11) failed 20:16:46 executing program 1: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r0, r0, &(0x7f00000002c0)=0x7, 0x9) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180), 0x44c0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000001c0)={0xf1, 0x4, 0xfffffffffffff373}) sched_setattr(0x0, &(0x7f0000000300)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r1, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x1000000, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r5 = open(&(0x7f0000000100)='./bus\x00', 0x6e842, 0x0) pwritev2(r5, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x300000}], 0x1, 0x4200, 0x0, 0x3) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x8) r7 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) sendfile(0xffffffffffffffff, r7, &(0x7f0000000140)=0x8, 0x1) ioctl$EXT4_IOC_MIGRATE(r6, 0x6609) [ 439.637215][T22163] FAT-fs (loop3): Directory bread(block 12) failed [ 439.659233][T22163] FAT-fs (loop3): Directory bread(block 13) failed 20:16:46 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002400a0004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:47 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 440.085435][T22185] loop3: detected capacity change from 0 to 4 [ 440.097462][T22185] FAT-fs (loop3): Directory bread(block 4) failed [ 440.112613][T22185] FAT-fs (loop3): Directory bread(block 5) failed [ 440.125705][T22185] FAT-fs (loop3): Directory bread(block 6) failed 20:16:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x34) [ 440.152138][T22185] FAT-fs (loop3): Directory bread(block 7) failed [ 440.177699][T22185] FAT-fs (loop3): Directory bread(block 8) failed [ 440.200689][T22185] FAT-fs (loop3): Directory bread(block 9) failed [ 440.222926][T22185] FAT-fs (loop3): Directory bread(block 10) failed [ 440.246088][T22185] FAT-fs (loop3): Directory bread(block 11) failed 20:16:47 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002400b0004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 440.269808][T22185] FAT-fs (loop3): Directory bread(block 12) failed [ 440.288983][T22185] FAT-fs (loop3): Directory bread(block 13) failed [ 440.401071][T22207] loop3: detected capacity change from 0 to 4 [ 440.433385][T22207] FAT-fs (loop3): Directory bread(block 4) failed [ 440.449665][T22207] FAT-fs (loop3): Directory bread(block 5) failed [ 440.464712][T22207] FAT-fs (loop3): Directory bread(block 6) failed [ 440.479200][T22207] FAT-fs (loop3): Directory bread(block 7) failed [ 440.494094][T22207] FAT-fs (loop3): Directory bread(block 8) failed [ 440.508664][T22207] FAT-fs (loop3): Directory bread(block 9) failed [ 440.523529][T22207] FAT-fs (loop3): Directory bread(block 10) failed [ 440.546275][T22207] FAT-fs (loop3): Directory bread(block 11) failed [ 440.556709][T22207] FAT-fs (loop3): Directory bread(block 12) failed [ 440.563466][T22207] FAT-fs (loop3): Directory bread(block 13) failed 20:16:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}], 0x0, &(0x7f0000000540)=ANY=[]) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x6, 0x4f, 0x8, 0x20, 0x7ff, 0xf38, 0xd70, 0x916, 0x4}, 0x0) setrlimit(0x0, &(0x7f00000000c0)={0x6, 0x1}) 20:16:47 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:16:47 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002400c0004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:47 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2}, 0x2, 0x0, 0x0, 0x9, 0x0, 0x1ffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/245, 0xf5}, {&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/62, 0x3e}], 0x3, 0xc8, 0xfff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 440.731798][T22225] loop3: detected capacity change from 0 to 4 20:16:47 executing program 1: r0 = gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000066000)={0x0, 0x15}, &(0x7f00009b1ffc)) r2 = dup2(r1, r1) accept4$packet(r2, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x9}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100000000000fbdbdf25190000000c00018008000300010000000c0001800800030001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4004000}, 0x42000) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x10f080, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f00000000c0)={@loopback}, 0x14) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) tkill(r0, 0x1000000000014) [ 440.775427][T22225] FAT-fs (loop3): Directory bread(block 4) failed [ 440.788386][T22225] FAT-fs (loop3): Directory bread(block 5) failed [ 440.795081][T22225] FAT-fs (loop3): Directory bread(block 6) failed [ 440.815460][T22225] FAT-fs (loop3): Directory bread(block 7) failed [ 440.821930][T22225] FAT-fs (loop3): Directory bread(block 8) failed [ 440.845164][T22225] FAT-fs (loop3): Directory bread(block 9) failed [ 440.851708][T22225] FAT-fs (loop3): Directory bread(block 10) failed [ 440.862627][T22225] FAT-fs (loop3): Directory bread(block 11) failed [ 440.877982][T22225] FAT-fs (loop3): Directory bread(block 12) failed [ 440.892261][T22225] FAT-fs (loop3): Directory bread(block 13) failed 20:16:47 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002400d0004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x34) 20:16:48 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 440.994514][T22240] loop3: detected capacity change from 0 to 4 [ 441.032894][T22240] FAT-fs (loop3): Directory bread(block 4) failed [ 441.061116][T22240] FAT-fs (loop3): Directory bread(block 5) failed [ 441.082463][T22240] FAT-fs (loop3): Directory bread(block 6) failed [ 441.096454][T22240] FAT-fs (loop3): Directory bread(block 7) failed [ 441.115001][T22240] FAT-fs (loop3): Directory bread(block 8) failed [ 441.130357][T22240] FAT-fs (loop3): Directory bread(block 9) failed [ 441.149823][T22240] FAT-fs (loop3): Directory bread(block 10) failed [ 441.171707][T22240] FAT-fs (loop3): Directory bread(block 11) failed [ 441.191518][T22240] FAT-fs (loop3): Directory bread(block 12) failed [ 441.212432][T22240] FAT-fs (loop3): Directory bread(block 13) failed 20:16:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002400e0004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 441.306131][T22260] loop3: detected capacity change from 0 to 4 [ 441.337805][T22260] FAT-fs (loop3): Directory bread(block 4) failed [ 441.364963][T22260] FAT-fs (loop3): Directory bread(block 5) failed [ 441.384599][T22260] FAT-fs (loop3): Directory bread(block 6) failed [ 441.397619][T22260] FAT-fs (loop3): Directory bread(block 7) failed [ 441.410741][T22260] FAT-fs (loop3): Directory bread(block 8) failed [ 441.423844][T22260] FAT-fs (loop3): Directory bread(block 9) failed [ 441.436911][T22260] FAT-fs (loop3): Directory bread(block 10) failed [ 441.451167][T22260] FAT-fs (loop3): Directory bread(block 11) failed [ 441.464394][T22260] FAT-fs (loop3): Directory bread(block 12) failed [ 441.478250][T22260] FAT-fs (loop3): Directory bread(block 13) failed 20:16:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002400f0004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:48 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 441.604115][T22273] loop3: detected capacity change from 0 to 4 [ 441.621279][T22273] FAT-fs (loop3): Directory bread(block 4) failed [ 441.634983][T22273] FAT-fs (loop3): Directory bread(block 5) failed [ 441.649956][T22273] FAT-fs (loop3): Directory bread(block 6) failed [ 441.664820][T22273] FAT-fs (loop3): Directory bread(block 7) failed [ 441.681952][T22273] FAT-fs (loop3): Directory bread(block 8) failed [ 441.697065][T22273] FAT-fs (loop3): Directory bread(block 9) failed [ 441.710109][T22273] FAT-fs (loop3): Directory bread(block 10) failed [ 441.726123][T22273] FAT-fs (loop3): Directory bread(block 11) failed [ 441.741025][T22273] FAT-fs (loop3): Directory bread(block 12) failed 20:16:48 executing program 0: gettid() r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0xf, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d13512", 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, r4}, {0x0, r4}, {r3}, {r3}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {}, {r3, r4}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {r2}, {}, {r2}, {0x0, r4}, {}, {}, {r2, r4}, {r3}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3}, {}, {0x0, r4}, {r3}, {0x0, r4}, {r3}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {r2}, {}, {r3}, {r2}, {}, {r3, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {r3}, {r2}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {}, {}, {0x0, r4}, {}, {r2}, {0x0, r4}, {}, {r3}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r2}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {r2, r4}, {r3}, {}, {r2, r4}, {r2}, {r3, r4}, {}, {r2}, {r2, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2, r4}, {0x0, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {}, {r3, r4}, {r3}, {}, {0x0, r4}, {r2}, {0x0, r4}, {r3}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r3}, {0x0, r4}, {r3}, {r2}, {}, {}, {}, {0x0, r4}, {r2, r4}, {r3, r4}, {}, {0x0, r4}, {}, {r3}, {}, {}, {}, {r2}, {r2}, {0x0, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2}, {}, {r2}, {0x0, r4}, {r3}, {r2, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {r2}, {}, {r2}, {r3}, {0x0, r4}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r3}, {r3, r4}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r3}, {r3}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}, {}, {}, {0x0, r4}, {}, {r3, r4}, {}, {0x0, r4}, {r2}, {r3}, {r2, r4}, {r3, r4}, {r3}, {r2, r4}, {}, {}, {r3}, {r2}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3}, {r3}, {r2}, {0x0, r4}, {r3, r4}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r2, r4}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055300)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x3, "550b302111ad21"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056300)={0x41e3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r6}], 0x4, "5dc0586eabafcf"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000049a00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "12a059f5efd414"}) r8 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, r11}, {0x0, r11}, {r10}, {r10}, {r10, r11}, {}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {r9, r11}, {0x0, r11}, {}, {r10, r11}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {r9}, {0x0, r11}, {0x0, r11}, {r10}, {0x0, r11}, {r9}, {}, {r9}, {0x0, r11}, {}, {}, {r9, r11}, {r10}, {}, {0x0, r11}, {r10, r11}, {0x0, r11}, {r9, r11}, {}, {0x0, r11}, {r10}, {}, {0x0, r11}, {r10}, {0x0, r11}, {r10}, {0x0, r11}, {}, {r9, r11}, {0x0, r11}, {r9}, {}, {r10}, {r9}, {}, {r10, r11}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r10}, {0x0, r11}, {}, {r9}, {}, {}, {0x0, r11}, {}, {r10}, {r9}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {0x0, r11}, {r9}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r9, r11}, {}, {}, {0x0, r11}, {}, {r9}, {0x0, r11}, {}, {r10}, {r9, r11}, {0x0, r11}, {r9}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {r9}, {r9, r11}, {}, {0x0, r11}, {r9, r11}, {0x0, r11}, {r10, r11}, {r9, r11}, {r10}, {}, {r9, r11}, {r9}, {r10, r11}, {}, {r9}, {r9, r11}, {}, {}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {r9, r11}, {0x0, r11}, {r10, r11}, {r9, r11}, {r10, r11}, {0x0, r11}, {}, {r10, r11}, {r10}, {}, {0x0, r11}, {r9}, {0x0, r11}, {r10}, {r9}, {0x0, r11}, {r10, r11}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {r10}, {0x0, r11}, {r10}, {r9}, {}, {}, {}, {0x0, r11}, {r9, r11}, {r10, r11}, {}, {0x0, r11}, {}, {r10}, {}, {}, {}, {r9}, {r9}, {0x0, r11}, {r9, r11}, {0x0, r11}, {0x0, r11}, {r9}, {}, {r9}, {0x0, r11}, {r10}, {r9, r11}, {r9, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {0x0, r11}, {r10}, {r9}, {}, {r9}, {r10}, {0x0, r11}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {}, {}, {}, {r10}, {r10, r11}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {r9}, {r10}, {r10}, {}, {}, {r10}, {0x0, r11}, {}, {r9}, {r9}, {}, {}, {0x0, r11}, {}, {r10, r11}, {}, {0x0, r11}, {r9}, {r10}, {r9, r11}, {r10, r11}, {r10}, {r9, r11}, {}, {}, {r10}, {r9}, {0x0, r11}, {r9, r11}, {0x0, r11}, {r10}, {r10}, {r9}, {0x0, r11}, {r10, r11}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {r9, r11}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004aa00)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x2, "26ea206691266e"}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r12 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r12) wait4(0x0, 0x0, 0x0, 0x0) [ 441.755351][T22273] FAT-fs (loop3): Directory bread(block 13) failed 20:16:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240100004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) [ 441.847768][T22287] loop3: detected capacity change from 0 to 4 [ 441.867794][T22287] FAT-fs (loop3): Directory bread(block 4) failed [ 441.896156][T22287] FAT-fs (loop3): Directory bread(block 5) failed [ 441.917513][T22287] FAT-fs (loop3): Directory bread(block 6) failed [ 441.932359][T22287] FAT-fs (loop3): Directory bread(block 7) failed 20:16:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10330b0003000200002052caf9000099f0f60e00800000901b4ae1d6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000180)) r1 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x59bf, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) splice(r0, &(0x7f0000000000)=0x800, r1, &(0x7f0000000040)=0x9, 0x80000000, 0x7) 20:16:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) [ 441.948464][T22287] FAT-fs (loop3): Directory bread(block 8) failed [ 441.966161][T22287] FAT-fs (loop3): Directory bread(block 9) failed [ 441.983508][T22287] FAT-fs (loop3): Directory bread(block 10) failed [ 442.004567][T22287] FAT-fs (loop3): Directory bread(block 11) failed [ 442.021596][T22287] FAT-fs (loop3): Directory bread(block 12) failed [ 442.044484][T22287] FAT-fs (loop3): Directory bread(block 13) failed 20:16:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x408000) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000140)={{r0}, 0x1, 0x4, 0xff}) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000000040)=""/159, &(0x7f0000000100)=0x9f) sendmsg$NL80211_CMD_LEAVE_OCB(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="10000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001800000076000300", @ANYRES32=0x0, @ANYBLOB="0c0099000000000000fa0000be4cfc7240325d58f81bab407cc7a08de381bb1ef09ff11a7edf8ce9a15c990a2c4486929eb91e3b"], 0x28}}, 0x0) 20:16:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:50 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:16:50 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240110004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:50 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x167, &(0x7f00000016c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x59bf, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000140)="8fa2edfd8b2f988f5307d9c54fb0f41192eb550a9a915a9c7b369a163bac2e73d34a1e9c92a2d0b92be21d7a9293e06d46bbfa25054e6598cab78b7ac7a5896080e6b73ad70f6a934cf71e976348ad801890a7753a42ef736a21ff2ca57cfae594de5f5909a0574f68e0e7c853042a09", 0x70}, {&(0x7f00000001c0)="0afff2591dcc68fe8321ad09ef02e5d4444d5c4c13bbaf3eea9fe8bf6d1cc04f5c9b95b092d477761dd4841ff9268e3f7c8e38c31775994d27677677decd06e611c9af29b453f8d8318bde6637aee89c3edcf331fb404c5ad05f213b738bdc7c264285193fc29d01f6cb8b90292eae9b6a3fa95cb58019e25e4da540dd5a484daf31c6810592a46158", 0x89}, {&(0x7f0000000280)="fec201d043cbb3508bbecb687ff89146d7f224e2667211743f97a3638039544cda1166aa1b5f2297f8357035c18cc5235a9013ce6f9f26fe48f5556772ead94e33143ff3441d1ef0", 0x48}], 0x3, 0x3) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4200, r2, 0x7ff, 0x44) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0) signalfd4(r3, &(0x7f0000000340)={[0x5]}, 0x8, 0x800) tkill(r2, 0x34) 20:16:50 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, r4}, {0x0, r4}, {r3}, {r3}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {}, {r3, r4}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {r2}, {}, {r2}, {0x0, r4}, {}, {}, {r2, r4}, {r3}, {}, {0x0, r4}, {r3, r4}, {0x0, r4}, {r2, r4}, {}, {0x0, r4}, {r3}, {}, {0x0, r4}, {r3}, {0x0, r4}, {r3}, {0x0, r4}, {}, {r2, r4}, {0x0, r4}, {r2}, {}, {r3}, {r2}, {}, {r3, r4}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r3}, {0x0, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {r3}, {r2}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {r2, r4}, {}, {}, {0x0, r4}, {}, {r2}, {0x0, r4}, {}, {r3}, {r2, r4}, {0x0, r4}, {r2}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r2}, {r2, r4}, {}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3, r4}, {r2, r4}, {r3}, {}, {r2, r4}, {r2}, {r3, r4}, {}, {r2}, {r2, r4}, {}, {}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {r2, r4}, {0x0, r4}, {r3, r4}, {r2, r4}, {r3, r4}, {0x0, r4}, {}, {r3, r4}, {r3}, {}, {0x0, r4}, {r2}, {0x0, r4}, {r3}, {r2}, {0x0, r4}, {r3, r4}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {r3}, {0x0, r4}, {r3}, {r2}, {}, {}, {}, {0x0, r4}, {r2, r4}, {r3, r4}, {}, {0x0, r4}, {}, {r3}, {}, {}, {}, {r2}, {r2}, {0x0, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r2}, {}, {r2}, {0x0, r4}, {r3}, {r2, r4}, {r2, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {r2}, {}, {r2}, {r3}, {0x0, r4}, {r3, r4}, {0x0, r4}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {r3}, {r3, r4}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r3}, {r3}, {}, {}, {r3}, {0x0, r4}, {}, {r2}, {r2}, {}, {}, {0x0, r4}, {}, {r3, r4}, {}, {0x0, r4}, {r2}, {r3}, {r2, r4}, {r3, r4}, {r3}, {r2, r4}, {}, {}, {r3}, {r2}, {0x0, r4}, {r2, r4}, {0x0, r4}, {r3}, {r3}, {r2}, {0x0, r4}, {r3, r4}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r2, r4}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055300)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x3, "550b302111ad21"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056300)={0x41e3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r5}], 0x4, "5dc0586eabafcf"}) r6 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000040)={0x0, ""/256, 0x0, 0x0}) r11 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, r14}, {0x0, r14}, {r13}, {r13}, {r13, r14}, {}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {}, {r12, r14}, {0x0, r14}, {}, {r13, r14}, {0x0, r14}, {}, {}, {}, {0x0, r14}, {r12}, {0x0, r14}, {0x0, r14}, {r13}, {0x0, r14}, {r12}, {}, {r12}, {0x0, r14}, {}, {}, {r12, r14}, {r13}, {}, {0x0, r14}, {r13, r14}, {0x0, r14}, {r12, r14}, {}, {0x0, r14}, {r13}, {}, {0x0, r14}, {r13}, {0x0, r14}, {r13}, {0x0, r14}, {}, {r12, r14}, {0x0, r14}, {r12}, {}, {r13}, {r12}, {}, {r13, r14}, {}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {r13, r14}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {r13}, {0x0, r14}, {}, {r12}, {}, {}, {0x0, r14}, {}, {r13}, {r12}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {0x0, r14}, {r12}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {r12, r14}, {}, {}, {0x0, r14}, {}, {r12}, {0x0, r14}, {}, {r13}, {r12, r14}, {0x0, r14}, {r12}, {r13, r14}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {}, {0x0, r14}, {r12}, {r12, r14}, {}, {0x0, r14}, {r12, r14}, {0x0, r14}, {r13, r14}, {r12, r14}, {r13}, {}, {r12, r14}, {r12}, {r13, r14}, {}, {r12}, {r12, r14}, {}, {}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {}, {}, {r12, r14}, {0x0, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {0x0, r14}, {}, {r13, r14}, {r13}, {}, {0x0, r14}, {r12}, {0x0, r14}, {r13}, {r12}, {0x0, r14}, {r13, r14}, {0x0, r14}, {0x0, r14}, {}, {0x0, r14}, {r13}, {0x0, r14}, {r13}, {r12}, {}, {}, {}, {0x0, r14}, {r12, r14}, {r13, r14}, {}, {0x0, r14}, {}, {r13}, {}, {}, {}, {r12}, {r12}, {0x0, r14}, {r12, r14}, {0x0, r14}, {0x0, r14}, {r12}, {}, {r12}, {0x0, r14}, {r13}, {r12, r14}, {r12, r14}, {0x0, r14}, {0x0, r14}, {}, {}, {0x0, r14}, {r13}, {r12}, {}, {r12}, {r13}, {0x0, r14}, {r13, r14}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {}, {}, {}, {r13}, {r13, r14}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {r12}, {r13}, {r13}, {}, {}, {r13}, {0x0, r14}, {}, {r12}, {r12}, {}, {}, {0x0, r14}, {}, {r13, r14}, {}, {0x0, r14}, {r12}, {r13}, {r12, r14}, {r13, r14}, {r13}, {r12, r14}, {}, {}, {r13}, {r12}, {0x0, r14}, {r12, r14}, {0x0, r14}, {r13}, {r13}, {r12}, {0x0, r14}, {r13, r14}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {r12, r14}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000055300)={0x3, [{r9, r10}, {r8, r10}, {0x0, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {r9}, {r8, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {r9, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r8, r10}, {0x0, r10}, {r8, r10}, {0x0, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {0x0, r10}, {r9, r10}, {r9, r10}, {r8}, {0x0, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r9}, {r8, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {0x0, r10}, {r8, r10}, {0x0, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {0x0, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r8}, {0x0, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r9}, {r9, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {0x0, r10}, {0x0, r10}, {r9, r10}, {r9, r10}, {r8, r10}, {r9}, {0x0, r10}, {r8}, {r9, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r9}, {0x0, r10}, {r9, r10}, {r8, r10}, {r8}, {r9, r10}, {r8, r10}, {r8, r10}, {r8}, {r9, r10}, {r9, r10}, {r9, r10}, {0x0, r10}, {r8, r10}, {r8}, {r8, r10}, {}, {0x0, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {}, {r9, r10}, {r9, r10}, {r9, r10}, {0x0, r10}, {r8, r10}, {r8, r10}, {0x0, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {}, {r8, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {}, {r8}, {r8}, {r9, r10}, {0x0, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {0x0, r10}, {r8, r10}, {r8}, {r9}, {r8, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r8, r10}, {r8}, {r9}, {r9, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r8, r10}, {r8}, {r8, r10}, {r8, r10}, {r9}, {r8, r10}, {r8}, {r9, r10}, {0x0, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {0x0, r10}, {r9, r10}, {r8}, {r9, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r8}, {r8, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r9}, {r9, r10}, {r9, r10}, {0x0, r10}, {r9, r10}, {r9}, {r8, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r9, r10}, {r8, r10}, {r8, r10}, {0x0, r10}, {r8, r10}, {r8, r10}, {r9, r10}, {r8}, {r8, r10}, {r8}, {r8, r10}, {r9}, {r9, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {0x0, r10}, {r8, r10}, {r9, r10}, {r9, r10}, {r8, r10}], 0x3, "550b302111ad21"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056300)={0x41e3, [{r9, r10}, {r8, r10}, {r8, r10}, {}, {r8}, {r8, r10}, {r8, r10}, {0x0, r10}, {r9, r10}, {r9}, {r9}, {r8, r10}, {r8}, {r9}, {r9, r10}, {}, {r8, r10}, {r8}, {}, {0x0, r10}, {}, {r8}, {0x0, r10}, {r9, r10}, {r8}, {0x0, r10}, {r8}, {r8, r10}, {r8, r10}, {r9}, {r8}, {r8}, {r9, r10}, {r8, r10}, {0x0, r10}, {r9, r10}, {r9, r10}, {r9}, {}, {r9}, {}, {r9, r10}, {}, {}, {}, {0x0, r10}, {r9}, {r9}, {0x0, r10}, {r9, r10}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {0x0, r10}, {r8}, {0x0, r10}, {}, {r8, r10}, {}, {}, {}, {0x0, r10}, {r8}, {r8}, {r9, r10}, {}, {0x0, r10}, {0x0, r10}, {r8, r10}, {r8, r10}, {0x0, r10}, {r8}, {r9}, {r8, r10}, {}, {0x0, r10}, {}, {}, {}, {r9}, {}, {r8, r10}, {r9, r10}, {}, {r8, r10}, {}, {}, {r9}, {}, {r8, r10}, {0x0, r10}, {}, {r8, r10}, {r8}, {r9, r10}, {r8}, {0x0, r10}, {}, {r8, r10}, {r8, r10}, {0x0, r10}, {r9, r10}, {}, {r9}, {}, {0x0, r10}, {}, {}, {r9}, {0x0, r10}, {0x0, r10}, {}, {r8}, {r8}, {r9}, {r8}, {}, {r8, r10}, {r9, r10}, {0x0, r10}, {0x0, r10}, {r8, r10}, {}, {0x0, r10}, {r8, r10}, {}, {}, {r9}, {0x0, r10}, {0x0, r10}, {r9}, {}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {r8}, {}, {}, {}, {r9, r10}, {r9}, {0x0, r10}, {r9, r10}, {r9}, {}, {r9, r10}, {r9}, {0x0, r10}, {r9, r10}, {r9, r10}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r8}, {0x0, r10}, {r9}, {r8}, {r8, r10}, {r9}, {0x0, r10}, {}, {0x0, r10}, {}, {r9}, {r8, r10}, {}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {r9, r10}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {r9, r10}, {r8}, {0x0, r10}, {r8}, {r9}, {r9}, {}, {r9, r10}, {0x0, r10}, {}, {r8}, {r8}, {}, {r8}, {r8}, {r8, r10}, {r9, r10}, {r9, r10}, {r9, r10}, {r8}, {r9}, {}, {r9, r10}, {}, {}, {r8}, {}, {r9, r10}, {r9}, {}, {r8, r10}, {r8}, {}, {}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r9, r10}, {}, {r9}, {0x0, r10}, {r9}, {}, {}, {0x0, r10}, {0x0, r10}, {r8, r10}, {0x0, r10}, {r9, r10}, {}, {0x0, r10}, {}, {0x0, r10}, {}, {0x0, r10}, {r8}, {r9}, {r9, r10}, {r9}, {r9}, {0x0, r10}, {0x0, r10}, {}, {}, {r8, r10}, {r8}, {r9}, {0x0, r10}, {r12, r15}, {r9}], 0x4, "5dc0586eabafcf"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058e00)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xff, "5b40dbfc510d98"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059e00)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {r16}], 0x2d, "e099e56a8ea536"}) 20:16:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) [ 443.892885][T22329] loop3: detected capacity change from 0 to 4 [ 443.906965][T22329] FAT-fs (loop3): Directory bread(block 4) failed [ 443.916445][T22329] FAT-fs (loop3): Directory bread(block 5) failed 20:16:50 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x1000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 443.939226][T22329] FAT-fs (loop3): Directory bread(block 6) failed [ 443.939565][T22342] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22342 comm=syz-executor.1 [ 443.953406][T22329] FAT-fs (loop3): Directory bread(block 7) failed 20:16:51 executing program 0: r0 = socket(0x400000000010, 0x2, 0x0) recvmsg(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/157, 0x31}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={0x20d81, 0x280, 0x18}, 0x18) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) r2 = geteuid() setresuid(0x0, 0x0, r2) syz_mount_image$nfs(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x4ac4683c, 0x4, &(0x7f00000007c0)=[{&(0x7f0000000600)="7e164f2c5c707cc040c5cbe61734464ea10a03525813e269b235e3d1850e40c6c35912aa92738e7526b0cfee8d0ca5a9ea7979730b60a24dcbb26ed3cb741f7f6aa48971bc5b12a5e93cf882ab6f289f08f2fda24b5ec11923dfc035e6897bcef9c038feaf6990487e6362ef8acd102d7ae4c3b744ff17bca29ce51d35beebe5014e0e7edf4ee43c66646d424976db9eeb328a47cf500029b0241cd22c7e8c7c8fab8247e16d2806b5a0b2f4ca079ba193708447d6b21780effa6dc12b74a16842b374a5cdbd50", 0xc7, 0x1f}, {&(0x7f0000000700)="0cd0174d923cac176b99b34d9ee060b2f974a7e1ae", 0x15, 0xfff}, {&(0x7f0000000740)="15", 0x1, 0x3}, {&(0x7f0000000780)="f854738ba91b510429c66b5e084cbe0e05f2d96f609d35e955894f", 0x1b, 0x1}], 0x200004, &(0x7f0000000840)={[{'\x00'}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@euid_lt={'euid<', 0xee00}}, {@subj_type={'subj_type', 0x3d, '}.-'}}, {@uid_eq={'uid', 0x3d, r2}}, {@audit}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@dont_hash}, {@audit}]}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/87, 0x57}], 0x3, 0x1, 0x0) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = dup(r3) write$cgroup_type(r4, &(0x7f0000000080), 0xfffffebb) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') r5 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000000)=""/79, 0x4f) writev(r5, 0x0, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000000c0)=0x5d, 0x14d) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) [ 443.996400][T22329] FAT-fs (loop3): Directory bread(block 8) failed [ 444.026084][T22354] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22354 comm=syz-executor.1 20:16:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000001340)={0xa, 0x4e20, 0x0, @dev}, 0x1c, &(0x7f00000014c0)=[{&(0x7f0000000040)="d3", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001780)=',', 0x1}], 0x1, 0x0, 0xfffffffffffffef5}}, {{0x0, 0x0, 0x0}}], 0x4, 0xe803) [ 444.041222][T22329] FAT-fs (loop3): Directory bread(block 9) failed [ 444.059327][T22329] FAT-fs (loop3): Directory bread(block 10) failed [ 444.066198][T22329] FAT-fs (loop3): Directory bread(block 11) failed [ 444.073329][T22329] FAT-fs (loop3): Directory bread(block 12) failed 20:16:51 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="24fef06deead73676da5597d2f4edaacf89a51d6078928b19c6ee8b789d375c8dc781fad47b719071574adb8b734f2fadfa888bfe684c06e7288c7b5e78a09bdb8fcb8b0af1c7b1e682cb68baa2141fddd8614b611708f6556bc81b30a6cbdd8b6420c164acf0903dba3aced42abfe69dd88cba856e60a56ff824e0704907bff7e6f508b2ddc9df2e7e9544038196d52b757ca355a4addd7e84d7ec38a477ea5dcef02e45f6bb72a2042b83b", 0xac) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) r3 = gettid() tkill(r3, 0x31) process_vm_writev(r3, &(0x7f0000002500)=[{&(0x7f0000000040)=""/19, 0x13}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/144, 0x90}, {&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/225, 0xe1}, {&(0x7f0000002400)=""/212, 0xd4}], 0x7, &(0x7f00000027c0)=[{&(0x7f0000002580)=""/229, 0xe5}, {&(0x7f0000002680)=""/4, 0x4}, {&(0x7f00000026c0)=""/218, 0xda}], 0x3, 0x0) r4 = gettid() tkill(r4, 0x31) ptrace$setopts(0x4206, r4, 0xfff, 0x0) [ 444.097496][T22329] FAT-fs (loop3): Directory bread(block 13) failed 20:16:51 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240120004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_io_uring_setup(0x2de1, &(0x7f0000000440), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000200)=0x0) r5 = socket$unix(0x1, 0x5, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x91ffce066f0b0e38, 0x0, @fd=r5, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}, 0x0) getsockopt$SO_TIMESTAMP(r5, 0x1, 0x1d, &(0x7f0000000140), &(0x7f0000000200)=0x4) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'xfrm0\x00', 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="40010000100013070000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc0000000000000000000000000000000000000032000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ffffff08001f00", @ANYRES32=r7, @ANYBLOB="01d0d7981fdf494333c10e7b2f2bd4961a826ab598b273216e462b18fccd41d1197d2115e2d44b3a3317f2c8fd38bb92b5f4b197af4ab2ce4b25fb78073a6201862f8a5d2470906aeaae88bcea67127b90df9f3dbfef26ac5426dc417e4cfb074204a6771362c9bcd78cad7de4de7658f6b1f020f433d7cb2b165abf5d50e6f4772a0b860cfade741464995e92656a7db4037280d33aef36c81c873ee9"], 0x140}}, 0x0) sendfile(r6, r1, 0x0, 0x100000002) r8 = openat(0xffffffffffffffff, &(0x7f0000000b00)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000912000/0x4000)=nil, 0x4000, 0x2, 0x810, r2, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x2033, r1, 0x10000000) syz_io_uring_submit(r9, r10, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd_index=0x6, 0xfffffffffffffffb, 0x0, 0x2, 0x0, 0x1}, 0x0) preadv(r8, &(0x7f0000000280), 0x100001ef, 0xd9f, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=@v3={0x3000000, [{0xffff, 0x6}, {0x3f, 0xffff}], 0xee01}, 0x18, 0x4) 20:16:51 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000780)=[{&(0x7f0000000180)=""/80, 0x50}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f00000000c0)=""/43, 0x2b}, {&(0x7f0000000200)=""/30, 0x1e}, {&(0x7f0000000540)=""/160, 0xa0}, {&(0x7f0000000600)=""/249, 0xf9}, {&(0x7f0000000700)=""/103, 0x67}], 0x9, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x30}, @broadcast}, 0xc) r2 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) pwrite64(r3, &(0x7f0000000900)="97debdd7d8828dd711be4443f5226a2e68e21b109b478e0a320e2ee4366eb0c5244f75ea94ec71ad8d1ef25df32ce7b8b39b1193ccb489927efb23a1336f1bfb4d1afd1bcf67f4b6", 0x48, 0xfffffffffffffffd) r4 = accept$inet(r0, &(0x7f0000000840), &(0x7f0000000880)=0x10) r5 = socket(0x11, 0x800000003, 0x0) r6 = socket(0x11, 0x2, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000040)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000001c0)={r7, 0x2, 0x6, @dev}, 0x10) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00000008c0)={@multicast2, @private=0xa010101, r7}, 0xc) io_uring_enter(r2, 0x59bf, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r2, 0x72888000) [ 444.205558][T22373] loop3: detected capacity change from 0 to 4 [ 444.224591][T22373] FAT-fs (loop3): Directory bread(block 4) failed [ 444.252056][T22373] FAT-fs (loop3): Directory bread(block 5) failed [ 444.278520][T22373] FAT-fs (loop3): Directory bread(block 6) failed [ 444.302522][T22373] FAT-fs (loop3): Directory bread(block 7) failed [ 444.326692][T22373] FAT-fs (loop3): Directory bread(block 8) failed [ 444.347868][T22373] FAT-fs (loop3): Directory bread(block 9) failed [ 444.360460][T22373] FAT-fs (loop3): Directory bread(block 10) failed [ 444.368158][T22373] FAT-fs (loop3): Directory bread(block 11) failed [ 444.376526][T22373] FAT-fs (loop3): Directory bread(block 12) failed [ 444.383438][T22373] FAT-fs (loop3): Directory bread(block 13) failed 20:16:51 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:16:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:51 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/22, 0x16}, {&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000180)=""/174, 0xae}, {&(0x7f0000000240)=""/29, 0x1d}], 0x4, 0xda3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:51 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240180004f801", 0x17}, {&(0x7f00000004c0)="987b96738e156858118c6bbc7fab9e53d9eb1a885062ef08aba325e777ead6834bf39eff95887120b68ccccbd66557d7b17ee36d31029baf894fac24d687aeb3bd142b5be8f6eac4793c354849054d2a10220c5d361a563322ac562058d08ef2cf69020d45c441e80791ab299a3bd9124733f6c2cbf8f40c219a330da8141f43af357b8c131074982ebc24bae77a3fbd9f250c345effd07dabeb37eb9c2a23f319a99e4ec2e9587ed1a36d5c735a4112fa97298486c0af06e73626d050e47ac5cb645fbbac58fa05879d8e82db0f5ef534be869b52f0ca231f01d73ede05c44520aba722bbae93db6189e85ac05d9d49986b47df793c86089209fa0d9c3fd106462fbe784350a1b7cee7544f0f4959975061a63b4b51f543021c44c8d76ab74d6909721813fa33d91b97f06e9daa47cafe9e27dfd0c1bf61d95eb6cd83557b516b139e88333ad4f028a6448dc80b900d9bddb3a3594941726a2387d6396f3ecc6912cac2713c523bad9e74e0136bfd67198016a6a8a82e210e2d1cf04fbc72a29981aac9554c7d7417deaf8df2f538d7da0393c427e5f2b32af6e07012f1fd1b3b4afae75e25e3a71d03cc8e6abf80617ca8d484fcde006d07e823fddbf4d73c50bd2056893a09a629d0d0f25f547214d024eb9377aee76ddfa59f56950122ecbad4796129e996f72e67880da64521e5006d7a4309186c254242a57746ecb8a4a3af795f70ea461f34cc36f35821832d4e23ef78bbfd7168a8a847b5cabe05a3139b28871423e121e9659de1da3022b3392647adaf73886ec37f3eb60ddb33c9db439d818a53adfb1ec7ee861af280d416ff38adb469eb617d460f46852dbd2889315141b8c1a253ffd5df0781d7c317b7839a1b256044feded385eccbe9ef495ab87fab2f1ac8e5aedaf9f355a69423207defdcccf0fc06c4c4038615a1a8f6eb055f7bba11a96cef5f3f29755f1c0d3d47a73102b55906537323255ff9b24fcb7eb519483ec707feb312be39b5071f70467feb4e7d472b415ddd79067f9821494bb1fea4eb461529035f86d0d5bec211c708d861fa6641e266532437ca393a8e9ebc3c2d62973dc9b09f19d188feb33ccd3300201ff02e555b9d86d8d2e74f92addf9cd0b603f806362b23c529b439629a377b78df460123c0a37ce79e75435fe048025b424eeaf7acdafe14aa25cc34222316be105c3f0419d48ac5ebf9c603d4777bfd5621b948d1961e8fdec50e8a2f6d9c92ae05a570449eb77139242c21299cae15583a5f95cf41239612b4ede782974f6cee7ba24364a87d48d0f8ff37bf052216a0e124ad0851cc92a5af44d39ea9b8c5fc84148f77367899b42b8520070a196d54f106a4c75436915c60cbd0e1255ec1775fd5351ba3617aab57a1a11b10d438cbf15e09f0ead06f3f567225dd10d8e4979e700c0a737178cdf1f90d0baf67fe44a18445aff4bde4b72bb5e26222b81a2dcf9e25edad7a0ea9c54e705c23bc3a2ac61afe254dfcdb4ae6b8737d41564ab823e29da58cc124e8156f0edbfb60640ed67568abcd4ac1088476b1d924511bc868902d9d2320eacd4ec87bad829300042f900c3a0d2cab491848eaf34c33796ebec962908761dd9581d8a9b2b681c074d0ee0b0d2578e893ed5d5268d74b219ec6fedfd3854efec9db9031840421a31ae99a6a31eac26fc8a40eff706cba8c01015e6bbc4fd6f94fce387625e0627a675084e96e7eb8505ccce209ba232f7ab153d0d92ab31f2080a6bb84508d54788a5c0eb02e0ef8070fcf781e90f7dcc535d2b5220d770072183542788458cbea8e038ecf4b34e9d195db2e41b53cb11c574bf5f868d553b69607f733987c6bf6e134ce5137abe73015c83695f048713a81550777dc9f547c736c3003247ce54191ce4de5fc2c5d96e3ab263717b45c5bcb50b8dcbcd00415fa4212146d1551b3b2053241ccb6f5a9e8808a95afada2b3f13384eca9c1e5ff9398abf6ca901de97c66c4008db44c8a92cfe372e12e2f600775f3aeaf890d175ed64d3e9b6b338e6f88beaab9d19af8239510b3549bc231ff5aeeb43ebcb0ad688fa8e376eb6910adbb4a3001dbdfb4be5e5867e3c172107f0dc0c88726eff17488ed0ca5693888b411e99f1a4d4932d56d8d3d1b9ffa42f42da07358ac57c8000e073724b30e7ca6597fbe74da09a5215c09e1213c1ec76fa2920606c4cd9dfc1bfb364bcea9060e5eefbc4c9e66b01762d7d959f73ee256b769e9f498269287b76a51a5c4813d2ce05ff862ac0e94d2e6910e14fd607ce001da58596da42b87dcb832e67eb2a1fc4f9568d079b5bc41af25753626307e83502b1fee47c49e6e37f0e7b86ce8cc790b31aa39a69d2fe64b0b293720dbd60d5e036a8d4ed834a001ddbf6e42933d367dde9f7cf94b159bd4872663ec86fbf700b65bcedabc6747ec11bd35e79bc761906629c16b68f9c6b07a9b30a965d7cf771edab763b8743697080b1e6482e7e16e18ceee000e83dfd2db56e3f18ad74eb2f1bd25684c130e659f12413d43142b8f97d25e1b1b1f6d0e0d77a3de3f0f7d05c53c0e4bd459735ad22ec183b78617f38b0185be142969df24b6597b495b59de371a706cbfe756d3e62766ad6fc93e656798f8eda0356200d5fb49818ab610e1036c6f621f26ca155e1566dfe7ee7f6ed1268c423e3a06b61d6d6e979b09ecf147fd3d24304bc338e3bef2a11c12b352a262cbd677da67a4cce0302aa66a2181820d498d22119b174f30a51d616ca45b440097ebe5bbe0c739f473cb9d5e8eef599a70800e4658aee8", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:51 executing program 1: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x120c0, 0x4c, 0x9}, 0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) mmap(&(0x7f0000651000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r4, 0x90c10000) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f00000000c0)="539d970e228c08374273e27ed197bb884beedf092909950e3fd4770c5ef779896c529e3b4e2762127484b8fd16c112345029ecd69a02ec517bcf5a1c2e0e34ac95d7f9a4cb244ddf4fbd8f5e086ea151cb64fa75fa4e1bc6b0a20ff00a15b170bfd84b36e08dfcfc3d17c764ecef6b7859bb247802cd0499b2100f0e2aa19085ef7fef4a7bd5372db3df49ed9d2e77d93d2b4841cfb1586144f7710db8fbb9bb3f3086d9a0fff9", 0xa7, 0xffff, 0x0, 0x2, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x1, r5, &(0x7f0000000200)="7aa0688e8ffaa52f1d3df5c5f1b94f8f3993bb56e835cb216917c5e3a56ab80eb420284830b1c5dd03f017c5fd432f4b0fcc2e8c8abe946ddd8235d7deb1bc1711d992c6b01ede11ccb67628c04ffcddf8973c22222ec7fd13d1395b66ecd871da8ec7d89e1be50b92ea948303129d006b619b5b8cd8ebd1189350ec42587d05b7cfee512692d0e2fbe61806d7769c12953626d8d5154db7", 0x98, 0x8, 0x0, 0x2}]) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x11c, &(0x7f0000000340)=0x8, 0x0, 0x4) syz_io_uring_setup(0x2660, &(0x7f0000000640)={0x0, 0xd23, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x108, &(0x7f0000000080)=0xb, 0x0, 0x4) [ 444.546145][T22410] loop3: detected capacity change from 0 to 4 [ 444.565806][T22410] FAT-fs (loop3): Directory bread(block 4) failed [ 444.589720][T22410] FAT-fs (loop3): Directory bread(block 5) failed [ 444.606911][T22410] FAT-fs (loop3): Directory bread(block 6) failed [ 444.619553][T22410] FAT-fs (loop3): Directory bread(block 7) failed [ 444.626345][T22410] FAT-fs (loop3): Directory bread(block 8) failed [ 444.633002][T22410] FAT-fs (loop3): Directory bread(block 9) failed [ 444.642691][T22410] FAT-fs (loop3): Directory bread(block 10) failed [ 444.649966][T22410] FAT-fs (loop3): Directory bread(block 11) failed 20:16:51 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x20}, {0x45, 0x0, 0x0, 0xffff7fff}, {0x6, 0x0, 0x0, 0x7ffffff7}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x111400, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)="1cbda02d6663c890cb2bc6a215b817c716048b302aedeb5fe416d9ac8c7a86d20438d548d6554726043af13bf25a05010fa8023f83b57aa9c77bd7e5d355976acf6102", 0x43}, {&(0x7f0000000100)="7e666cd79fbefd1d8c9792af670e3d8b5c04c9d8c93d3d81d6d09f71baa75d8b470786cdab8c2a0c29c1e2dcb5c8276351a06ce87fdd880f4d1244cf98b6c22a20c77797c444e1596309d98106ee98ad39d22b0542d1a6a29a2af2b667969507fd61fb86a759ee435432821fb0639cc39355903c5f6658c4495921d108724b467dd06ad09faeee9d7292b080f2859703abb73f830f35e1e454f2fca10b4c45f102f3463021d01e39671fa899a57cd67eae9b1b2ed626a35143ea457731d56e03950cc06820fd40061cc3d67948f6648ebe3ae1fa8d7e60520d73c34a1b924213ec78", 0xe2}, {&(0x7f0000000200)="0ea34ff532798a73d288690a62d6b289bab5fe28ba49acb5cb0a9d6d73758aea897cfafc279be53e21b484e151ca7a2bb55acec9a9b9a20690f87507f3814c4b550b5b5d4a17b5784bc8672c27c2a7b0b3dc8b662b1256e9f5c12b4673408b55eb07ac18032669008e9d2a34036ca3a99ce3b5a70665f2fb46b6e8c3970d5ca8b7ae64d0910bac9d478bd171ef62fe07194956ada11b1c4047c1dfde05c2b1a90add8dfa198404807a18471e407131fec073173e3cc6882145940fa8a85eb7d9cc1b82b67b4390d74c0dd73adc", 0xcd}, {&(0x7f0000000300)="f5452cb750f626815525d5cd16e46bb5b0fa656f5d402a5cc25f4c153988ddb3cfa0f2e650c7501c65620a8b130a2b5f8fa8a7503234e538b0d1c76ab543ecf3053be70a252fa0749726e27fcfdedf615c96d024ca8a9ca9dd8fffe7cf804867c157743d19", 0x65}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="a7ee7f843d4480978a1c60ab83fb279e7716ab607ad9ebd1349cfbfd", 0x1c}, {&(0x7f00000013c0)="ef4d4fe59bd501ceb58ad72f497811dcec0909338fc7848f02a99c4ffb43", 0x1e}, {&(0x7f0000001400)="162eb0c4d74ab5c7849ea295d27842cb7f2498c6ddc622186cbc04cb016a2f1bacee68fe286c8b5a5bc65062ca2cf7b6daeb97cdb601299c416f5fa795f282da817ccdab28e6c1cb9a8dcc8ec4e0ec7acb612a876d075b988a35b2dd655b84a8e79298e3643c771cf286f5f2ce82d128c08cb15052044e2fa7f69a574a578f7c9fe2e2dbfe8695ae479294e25abadacf557a7f04fbc14d8c2aed1a4384793b084f2deddb4bf51abea89a8e0f2795923e1e5aedc256e230697868bca55a", 0xbd}], 0x8, 0x6) 20:16:51 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x800009, 0x12, r1, 0xf30b3000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x400, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="1ca40141f535ba2e674ad559aef510e920f0d13b01895bc4541aa0e016f230586dcf8c0440859c0781ad3b6d1e2bfdb882e70865c14bff468582cd7695653bd92dd86a51ead61bf05616e746eda1efa2def8379e62b39a49f28980b21472aae48a25f83c2b4d2e143d68aa87d57fb15506154a70177d6f45ed49c1bd7fe6bfbbb272c4f7b24deb0899b94b8e52bc971aae98a7", 0x93, 0x9}], 0x2400, &(0x7f0000000240)=ANY=[@ANYBLOB="73697a653d6d5c0a2c6d706f6c3d62696e643a2c3e342c2f2c687567653d77697468696e5f73697a652c687567653d6e657665722c6e725f626c6f6361733d702c6d61736b3d5e4d41595f57524954452c646f6e745f6170707261692b5fa32b229b715c69633d3078300000000030a0a814ab67d8491730312c7569643e", @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) sync_file_range(r2, 0x1, 0xff, 0x2) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x24000880) 20:16:51 executing program 1: mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000540)=""/4096, 0x1000) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0xc40001e1) getdents64(r0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000140)='./file0/file0\x00') 20:16:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:51 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240190004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 444.657221][T22410] FAT-fs (loop3): Directory bread(block 12) failed [ 444.663909][T22410] FAT-fs (loop3): Directory bread(block 13) failed 20:16:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f00000000c0)={{r4, r5+10000000}, {r6, r7+60000000}}, &(0x7f0000000100)) sendmsg$inet6(r2, &(0x7f0000000900)={&(0x7f0000000000)={0xa, 0x4e21, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000001d80)=[@tclass={{0x14, 0x11, 0x67}}], 0x18}, 0x0) [ 444.740092][T22430] loop4: detected capacity change from 0 to 2 20:16:51 executing program 0: mlock2(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0) mremap(&(0x7f0000666000/0x3000)=nil, 0x3000, 0x3000, 0x7, &(0x7f0000ffa000/0x3000)=nil) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x16) mbind(&(0x7f0000f57000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x1, 0x8, 0x4) [ 444.802137][T22446] loop3: detected capacity change from 0 to 4 [ 444.829030][T22446] FAT-fs (loop3): Directory bread(block 4) failed [ 444.851322][T22446] FAT-fs (loop3): Directory bread(block 5) failed [ 444.871365][T22446] FAT-fs (loop3): Directory bread(block 6) failed [ 444.886706][T22446] FAT-fs (loop3): Directory bread(block 7) failed [ 444.900980][T22446] FAT-fs (loop3): Directory bread(block 8) failed [ 444.915706][T22446] FAT-fs (loop3): Directory bread(block 9) failed [ 444.927016][T22446] FAT-fs (loop3): Directory bread(block 10) failed [ 444.946208][T22446] FAT-fs (loop3): Directory bread(block 11) failed [ 444.973785][T22446] FAT-fs (loop3): Directory bread(block 12) failed [ 444.988038][T22446] FAT-fs (loop3): Directory bread(block 13) failed 20:16:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:52 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800006, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:52 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:16:52 executing program 0: set_mempolicy(0x3, &(0x7f0000000140)=0x5, 0x800000003) set_mempolicy(0x4000, &(0x7f0000000080)=0xfffffffffffffffc, 0x389) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000040)={0x9, &(0x7f00000001c0)=[{0x9, 0x6, 0x4, 0x6}, {0x48, 0x1e, 0x4, 0x3}, {0xffff, 0x5, 0x7, 0x81}, {0x8, 0x1f, 0x5, 0x6}, {0x3, 0x89, 0x7, 0x9}, {0xf1e, 0x68, 0x1, 0x6}, {0x35, 0x4, 0x7}, {0x2, 0x8, 0x7f, 0x4}, {0x9, 0x7f, 0x7}]}) gettid() set_mempolicy(0x0, &(0x7f0000000100), 0x2e9a) set_mempolicy(0x1, &(0x7f00000000c0)=0x32800000000, 0x8) 20:16:52 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240220004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8607}, 0x10) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000700)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)={0x3c, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000040) sendmsg$nl_generic(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2f0, 0x18, 0x100, 0x70bd2b, 0x0, {0xa, 0x2}, [@nested={0x22e, 0x5, 0x0, 0x1, [@generic="0d96586aa9bdd4368adb8309823ae007c817c44404c59b20a5cbdf422f4cea7e6103e8fe359c02256f5ae8ab4691b1ed95e37b1e63244839dfaf8c1ae0f70b3149863a84565b0c8091c388de63a7907e1ec543377f6147ccadece50a14497da7865ceda20c9da2a5aace05a32af816291c69c4259f17feb8f522772587d9b34beb32ef7ceed2f8633300adbc03d8d344bc9a7721488753f9276a34888574f21305", @typed={0x4, 0x25}, @generic="afbba7d87c312d658b095247b48889c6bdc2daa6aec7c4466213fe715805feec35bacf7c265b71c27ade496354b2d4e1a219a74bd1907d3def4eb02583b9097fdeb5e1ad3adcc64449c081d120c824228591d2d1a6e8d9514242164c813ddb4a5ea542c708ada37910168cd784cf5a868142c3251edde41c1f628fa5b32de3a1d2e8552453207e9b7c5e0dc29ae1722fa9199dc8ff80e6a0a7d6ef61105f098c", @typed={0x8, 0x4d, 0x0, 0x0, @u32=0xffffffff}, @generic="bee2dc4db0bc6ec7d7386d868d7d2719550e8e5575c64ddc3f8fb736664b239719909b18d76392663808d2fe4ce9e7065956e40f29f3b7e33720299f8e5abd487f027c0fb5d9a307f91ba8f6665e7a8ad0d1b149cfdadc096daa202bbd272d200cc93ff519f9dbecf7bd958e2faf7bebc53f50923ea0320a145e048a028d020318386f917d9a9c91e4d5c6e14e38ae1869668b2b63f9e68f6eaa6b2eaae4def473e40558e77cf5dee4e69cbbce314aae8324b2600013484b506a23a00770c13793819003b54c1c6020f4dcbe547c225b91c5a1c32f", @typed={0x8, 0x4f, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @generic="f5ad021df662f7b404f2a44a1376335aeb704af75a000c67b871de88a72cf2ecbbb25599706e8bb3c41b7b7ee93d210ddf8d2c249ab285af48e0536f4aa5f24389726a525839d03f4212d9e7a89807575e73b53fefe2c5da1f8f4caf68f4c0eeed85a0a105e3086b172d767b804f7304d41f96c689efe3c7451fc5be626c3f80b5a042a8", @nested={0x28, 0x63, 0x0, 0x1, [@typed={0x8, 0x81, 0x0, 0x0, @pid=r1}, @typed={0x8, 0x76, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0xc, 0x5e, 0x0, 0x0, @u64=0x3}, @typed={0x8, 0x8d, 0x0, 0x0, @fd=r0}]}]}, 0x2f0}}, 0x20000410) socket(0x11, 0x800, 0x3) r6 = socket(0x10, 0x80000000000802, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580), r6) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000740)=ANY=[@ANYBLOB="48010000", @ANYRES16=r7, @ANYBLOB="003f9d2ea344cd97761290b1450028bd7000fbdbdf250e0000000c000380080001000200000008000600810000000c00018008000b00736970001400038008000300020000000800010000000000"], 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x4c0c0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x78, r7, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5f}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x48004}, 0x184) [ 445.106591][T22470] loop3: detected capacity change from 0 to 4 [ 445.119471][T22470] FAT-fs (loop3): Directory bread(block 4) failed [ 445.132293][ T22] kauditd_printk_skb: 17 callbacks suppressed 20:16:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000019000100010000000100000000000000000000000000ffffac1414c40e8000000000000000000000000000aa10000000000000000a00e7"], 0xb8}}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r3, r2, 0x0, 0x7ffff000) r4 = syz_open_dev$vcsn(&(0x7f0000000040), 0x200, 0x180) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000140)) ioctl$sock_TIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) 20:16:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:52 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000040)={0xef9, 0x7}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 445.132307][ T22] audit: type=1326 audit(1631650612.117:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22465 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 445.138301][T22470] FAT-fs (loop3): Directory bread(block 5) failed [ 445.142515][ T22] audit: type=1326 audit(1631650612.127:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22465 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 20:16:52 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)={[{@nr_inodes={'nr_inodes', 0x3d, [0x54]}}]}) open(&(0x7f0000000000)='./file0\x00', 0x200001, 0x10) 20:16:52 executing program 4: ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000280)={0x313, 0x8001, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000192000/0x4000)=nil, &(0x7f0000129000/0x2000)=nil, &(0x7f000049c000/0x4000)=nil, &(0x7f0000794000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000304000/0x4000)=nil, &(0x7f000030b000/0x1000)=nil, &(0x7f0000388000/0x4000)=nil, &(0x7f0000451000/0x2000)=nil, &(0x7f0000103000/0x1000)=nil, &(0x7f0000000180)="2da7ce390ae5d6364e6a2fb28451797ad811e123ff6bc392dfcf536ae048b349525309f4065753b316e85f01946151b2d3f8f373a0a4e5fe458ab625a44541f6d2a9faed41113c8389867d08701cd356bd56589a2981e7b47b93072ed647860950eeb7e42a7cd7de64bcfbe3cd3c3065ad9c8b1674e26b2e288d9c9f59512805759c4b7a196d64f31496942659fee473b412507ad9d164606177ec12cb5a11293dcf6d9b1ee3491a7660a77df2f2971427162a1411610fa6c1d7e92bb832d190b18b0002601a1280516cbefab8fbb7647fb7a7d7c210f1ec29a845545df59a78", 0xe0, r1}, 0x68) ioctl$F2FS_IOC_GET_FEATURES(r1, 0x8004f50c, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 445.268399][T22470] FAT-fs (loop3): Directory bread(block 6) failed [ 445.278834][T22495] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=19456 sclass=netlink_xfrm_socket pid=22495 comm=syz-executor.1 [ 445.289033][T22470] FAT-fs (loop3): Directory bread(block 7) failed 20:16:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) [ 445.321603][T22470] FAT-fs (loop3): Directory bread(block 8) failed [ 445.354516][T22470] FAT-fs (loop3): Directory bread(block 9) failed 20:16:52 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0xffffe000) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x28, &(0x7f00000000c0)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @broadcast}, 0x10) 20:16:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) [ 445.361396][ T22] audit: type=1326 audit(1631650612.127:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22465 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 445.386947][T22470] FAT-fs (loop3): Directory bread(block 10) failed [ 445.394078][T22470] FAT-fs (loop3): Directory bread(block 11) failed [ 445.400951][T22495] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=19456 sclass=netlink_xfrm_socket pid=22495 comm=syz-executor.1 [ 445.437071][T22470] FAT-fs (loop3): Directory bread(block 12) failed [ 445.445106][T22495] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=26214 sclass=netlink_xfrm_socket pid=22495 comm=syz-executor.1 [ 445.459033][T22470] FAT-fs (loop3): Directory bread(block 13) failed [ 445.466139][ T22] audit: type=1326 audit(1631650612.187:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22465 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 445.498647][T22495] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=26214 sclass=netlink_xfrm_socket pid=22495 comm=syz-executor.1 [ 445.525169][T22495] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=17766 sclass=netlink_xfrm_socket pid=22495 comm=syz-executor.1 [ 445.545411][ T22] audit: type=1326 audit(1631650612.187:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22465 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 445.577566][ T22] audit: type=1326 audit(1631650612.187:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22465 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 445.602354][ T22] audit: type=1326 audit(1631650612.197:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22465 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=238 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 445.628194][ T22] audit: type=1326 audit(1631650612.197:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22465 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 445.648728][T22495] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=12544 sclass=netlink_xfrm_socket pid=22495 comm=syz-executor.1 20:16:52 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:16:52 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x103382) r2 = memfd_create(&(0x7f0000000180)='\xa0\xe5\xe3Y\xa8m\x04\xf6\x0e\x93U\xc5\xd6kg(\xdcb!\xaf\x92oz:1r\xd6\xbc6n', 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x20, 0x0, 0x0, 0x1, 0x0, 0xfff, 0x100804, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x5007, 0x38, 0x1, 0x8, 0x80000001, 0xacc, 0x2, 0x0, 0x1}, 0xffffffffffffffff, 0xd, r0, 0x2) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r6}, {0x0, r6}, {r5}, {r5}, {r5, r6}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {r5}, {}, {r5}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {}, {r4}, {0x0, r6}, {}, {0x0}, {r4, r6}, {r5}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {}, {r5}, {r4}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {}, {0x0, r6}, {}, {r4}, {}, {r4}, {}, {}, {0x0, r6}, {}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r5}, {}, {}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {r5}, {r4, r6}, {}, {r4}, {r5}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0}, {0x0, r6}, {r4}, {r4, r6}, {}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {r4, r6}, {0x0}, {0x0, r6}, {}, {r4}, {r4, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {}, {}, {}, {0x0, r6}, {r5}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {}, {}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r4}, {r5, r6}, {}, {}, {}, {r5}, {}, {}, {}, {r4, 0x0}, {r4}, {0x0, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4}, {}, {r4}, {0x0, r6}, {r5}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {r5}, {r4, 0x0}, {}, {r4}, {r5}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {r4, r6}, {r5}, {r5, r6}, {}, {}, {r4}, {}, {r4}, {r5}, {0x0, 0x0}, {0x0, r6}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {}, {}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r5, r6}, {r5}, {r4}, {}, {}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r5}, {r5}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {}, {}, {0x0, r6}, {r4}], 0x0, "2156816c73038c"}) r19 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r19, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005d080)={0x8, [{}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x4, "336f7d35eca14a"}) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000840)="16", 0x1}], 0x1, 0x81805, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r20 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) close(r20) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24002da8) 20:16:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:52 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240250004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 445.661062][ T22] audit: type=1326 audit(1631650612.197:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22465 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 445.692354][T22495] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=18432 sclass=netlink_xfrm_socket pid=22495 comm=syz-executor.1 [ 445.729110][T22529] loop3: detected capacity change from 0 to 4 [ 445.741580][T22529] FAT-fs (loop3): Directory bread(block 4) failed [ 445.751087][T22495] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3942 sclass=netlink_xfrm_socket pid=22495 comm=syz-executor.1 [ 445.764601][T22529] FAT-fs (loop3): Directory bread(block 5) failed [ 445.777964][T22529] FAT-fs (loop3): Directory bread(block 6) failed [ 445.789020][T22529] FAT-fs (loop3): Directory bread(block 7) failed [ 445.795746][T22529] FAT-fs (loop3): Directory bread(block 8) failed [ 445.797631][ T22] audit: type=1326 audit(1631650612.197:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22465 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=238 compat=0 ip=0x4665f9 code=0x7ffc0000 20:16:52 executing program 4: r0 = semget$private(0x0, 0x3, 0x0) r1 = semget(0x0, 0x4, 0x4a4) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f0000000180)=""/120) semtimedop(r0, &(0x7f0000000040)=[{0x1, 0x9}, {0x0, 0x7, 0x1000}], 0x2, &(0x7f0000000080)={0x0, 0x989680}) semtimedop(r0, &(0x7f0000000040)=[{0x1, 0x2, 0x1000}, {0x2, 0x1, 0x1000}, {0x0, 0xd67c, 0x800}, {0x4, 0x2000, 0x800}], 0x4, &(0x7f00000000c0)={0x77359400}) r2 = socket$inet(0x10, 0x80003, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0xa0800, 0x4b, 0x1}, 0x18) r5 = geteuid() setresuid(0x0, 0x0, r5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fchownat(r4, &(0x7f0000000240)='./file0\x00', r5, r6, 0x1000) r7 = epoll_create1(0x0) mmap(&(0x7f0000390000/0x4000)=nil, 0x4000, 0x0, 0x10, r7, 0x56932000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:52 executing program 0: close(0xffffffffffffffff) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) r2 = signalfd4(r1, &(0x7f0000000140)={[0x3]}, 0x8, 0x800) mount$9p_fd(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, 'dont_hash'}}, {@cachetag={'cachetag', 0x3d, '\'.}\'^$\xbb'}}]}}) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f000000a4c0), 0x2, 0x0) [ 445.806469][T22529] FAT-fs (loop3): Directory bread(block 9) failed [ 445.834177][T22529] FAT-fs (loop3): Directory bread(block 10) failed [ 445.841423][T22529] FAT-fs (loop3): Directory bread(block 11) failed [ 445.849232][T22529] FAT-fs (loop3): Directory bread(block 12) failed [ 445.856581][T22529] FAT-fs (loop3): Directory bread(block 13) failed 20:16:52 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240480004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x22, 0x0, &(0x7f0000000040)) 20:16:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) [ 446.033587][T22562] loop3: detected capacity change from 0 to 4 [ 446.069575][T22562] FAT-fs (loop3): Directory bread(block 4) failed 20:16:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000012c0)='map_files\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r1, 0x402, 0xb1c661d318500c51) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00000000c0)) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) getdents64(r0, 0x0, 0x0) 20:16:53 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) close(r0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000171000/0x4000)=nil, 0x4000, 0x2000002, 0x80010, r1, 0x8000000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = io_uring_setup(0x18c2, &(0x7f0000000000)) r6 = syz_io_uring_setup(0x6895, &(0x7f0000000000), &(0x7f0000f05000/0x4000)=nil, &(0x7f0000c6f000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0x11, 0x14ac000, r7) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={r3, r4+10000000}, 0x1, 0x1, 0x1, {0x0, r7}}, 0x1) [ 446.088221][T22562] FAT-fs (loop3): Directory bread(block 5) failed [ 446.109745][T22562] FAT-fs (loop3): Directory bread(block 6) failed [ 446.134237][T22562] FAT-fs (loop3): Directory bread(block 7) failed [ 446.149419][T22562] FAT-fs (loop3): Directory bread(block 8) failed [ 446.177563][T22562] FAT-fs (loop3): Directory bread(block 9) failed 20:16:53 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:16:53 executing program 0: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1496d}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r2 = memfd_create(&(0x7f0000000100)='.^\xc5\xd4L\xd6KO\xedH\xee\xa1\tI\xc3\x90\x8d0\xf4\xe0\xe52\xf4\xf3\x04?dR\x8f\xeb\xa0\x05!\xebA\x15\xaf\xdf\x88\xdauSr8\x90\x86_\t\xb8\x90Tu\x9d\x8c;Z\xf3Y\x80\x12\x89\xd6', 0x0) ioprio_get$pid(0x1, 0x0) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x2) mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x103) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000140)={{r2}, 0x8, 0x2, 0x1}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000780)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x1d, 0x9, "2bbb19e5631df896ba98674d0b4703551f0d03e2ed186049da15bffbdd1a3e02c2dda1e04e6fcd5ce9801d897649292487be6979a0b60bafc062c41c7373af99", "fd623e81b1486a5e6fab919c545f72d339f1538f1d1c4b68318117e2a6badf49", [0x7]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) syz_open_dev$loop(&(0x7f0000000040), 0x7, 0x40881) 20:16:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:53 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x400000, 0xc7) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 446.190953][T22562] FAT-fs (loop3): Directory bread(block 10) failed [ 446.211407][T22562] FAT-fs (loop3): Directory bread(block 11) failed [ 446.225296][T22562] FAT-fs (loop3): Directory bread(block 12) failed [ 446.232667][T22562] FAT-fs (loop3): Directory bread(block 13) failed 20:16:53 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002404c0004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:53 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = signalfd(r1, &(0x7f0000000040)={[0x80]}, 0x8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @private, @multicast1}, &(0x7f0000000100)=0xc) r3 = syz_open_dev$vcsu(&(0x7f0000000180), 0x40, 0x6400) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000280)={'nr0\x00', {0x2, 0x0, @empty}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e21, @empty}}, 0x0, 0x2, 0x46, 0x0, "0000000000000400"}, 0xd8) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x1802, @rand_addr, 0xf401}, 0x1c) [ 446.396342][T22597] loop3: detected capacity change from 0 to 4 [ 446.425962][T22597] FAT-fs (loop3): Directory bread(block 4) failed [ 446.454048][T22597] FAT-fs (loop3): Directory bread(block 5) failed [ 446.488286][T22597] FAT-fs (loop3): Directory bread(block 6) failed 20:16:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59c054"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) [ 446.505621][T22597] FAT-fs (loop3): Directory bread(block 7) failed [ 446.519750][T22597] FAT-fs (loop3): Directory bread(block 8) failed [ 446.541283][T22597] FAT-fs (loop3): Directory bread(block 9) failed 20:16:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:53 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvfrom$inet(r1, &(0x7f0000000180)=""/150, 0x96, 0x10000, &(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) r2 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x59bf, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0x3ff, 0x210000000001ff) r3 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r3, 0x59bf, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x6, 0x1, 0x1, 0x9, 0x3, 0x0, 0x7, 0x18c, 0x40, 0xc4, 0x20, 0x9, 0x38, 0x2, 0x4, 0x7, 0x1}, [{0x6474e551, 0x7, 0x3, 0x6, 0x4, 0x9, 0x6, 0x4}], "556b8638a6222231c2c4578334196d645928f064ae6e019dc4d3d8ac8ca153c7cbbfa8ce50edf553a0422a75e759628cb3d3bc9d"}, 0xac) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 446.558587][T22597] FAT-fs (loop3): Directory bread(block 10) failed [ 446.572875][T22597] FAT-fs (loop3): Directory bread(block 11) failed [ 446.589223][T22597] FAT-fs (loop3): Directory bread(block 12) failed [ 446.615138][T22597] FAT-fs (loop3): Directory bread(block 13) failed 20:16:53 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:16:53 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x30, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:53 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240600004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:53 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x222100) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000280)=""/237, 0xed}], 0x2, 0xff, 0xa3) [ 446.965741][T22651] loop3: detected capacity change from 0 to 4 20:16:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) [ 447.018104][T22651] FAT-fs (loop3): Directory bread(block 4) failed [ 447.033918][T22651] FAT-fs (loop3): Directory bread(block 5) failed [ 447.048571][T22651] FAT-fs (loop3): Directory bread(block 6) failed 20:16:54 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="8bd383046eb5cf5c3c09f25d1e436d758765ebc8420f7ff74d1e748c2b1c3dfae2616db21b3eba1bed435b60fb19738f213042da2ef04c7c40ef84f6a00b682f317a71406d72c0d99b4f7a0689ea2eb16b", 0x51}, {&(0x7f00000000c0)="9ec14055cefea6c03f584c160c4810d131d2e2b2e8a0c77129bc235443c70737703c73538974293a5b1bf6a0e3bbb709ac75a564562820f00ea676f775e2c2be8183728849b8f0e47c3a187a62bfe33719a1abd5a06487e682ec20a6b7a82c1ab823cb0ea89415b580914e32f6ec5ac171b8e79992efbbe1a6534967dbca6580", 0x80}], 0x2}, 0x0) [ 447.063397][T22651] FAT-fs (loop3): Directory bread(block 7) failed [ 447.095627][T22651] FAT-fs (loop3): Directory bread(block 8) failed [ 447.113260][T22651] FAT-fs (loop3): Directory bread(block 9) failed [ 447.129710][T22651] FAT-fs (loop3): Directory bread(block 10) failed [ 447.144371][T22651] FAT-fs (loop3): Directory bread(block 11) failed 20:16:54 executing program 4: socket$inet(0x10, 0x80003, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) sendmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 447.175399][T22651] FAT-fs (loop3): Directory bread(block 12) failed [ 447.199745][T22651] FAT-fs (loop3): Directory bread(block 13) failed 20:16:54 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000240)='\x103q}2\x9a\xce\xaf\x03\x86\xe7\xc0\x14\x8f\xf8\xd28\xf4\x1c\xc0\xf9\x1c\xa6\xab\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xeb\xcd\t\x00\x90k\xd6\x05\r\x84\x87\x1c\b\x8c`\xea\x13A\x90m\xb6&\xd0\x9daA\xc5\xb8_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\xc0\x8b\x19\x17\xb7Rvd\xcb:\b', 0x0) ftruncate(r1, 0x6) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x0, 0x2012, r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x5, 0x0, 0x3f, 0x8001, 0x2, 0x3, 0x9, 0x231, 0x40, 0x34e, 0xfffffffa, 0x3ff, 0x38, 0x2, 0x7, 0x5, 0x3f}, [{0x1, 0xd1c, 0x2008000, 0x1f, 0x7ff, 0x4e, 0x9, 0xfffffffffffffffb}], "b0b00d08b8923e36dbcd18fe52ee7326e8e5d09c80e0ee18148647ba23b20f1f6502ada4cf8c68779473f5e37bbe584222de2526afc5c5356e7af37a1b1357aa1aa7aaec92ee28644912d6b7c94df1f5c8fa18c418af6f72cc706e351d2513cf342b1b2ab145e4c22dbfc7910ced338ec3eebcc1ed0bc16295764362c1493e7d343b3b57338c2fdc7e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa01) clone(0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f000056d000/0x2000)=nil, 0x2000, 0x1000000) gettid() r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 20:16:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r4 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x34) 20:16:54 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0) sendto$inet(r1, &(0x7f00000000c0)="134835157b243fe64b84ea7fe564e922fe7a2819b2b7d25839afdc74e5cef7c972bc2b0949656e9f7e3b4497182058f98f9b55f7772e55bbfbaca75c27a6ac3d491a45a84d6a282796682ef73c13ced69842922f0a26208fbe03f1d859c3872433853f246719d74d6f6d466a3a828d504b8cdf6ff3d2377147d19805e81d", 0x7e, 0x1, &(0x7f0000000180)={0x2, 0x4e23, @private=0xa010100}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x126) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$MON_IOCH_MFLUSH(r3, 0x9208, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:54 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240680004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:54 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, 0x0, 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:16:54 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0xffffd000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r4 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x34) [ 447.459321][T22698] loop3: detected capacity change from 0 to 4 [ 447.489826][T22698] FAT-fs (loop3): Directory bread(block 4) failed [ 447.521304][T22698] FAT-fs (loop3): Directory bread(block 5) failed [ 447.546008][T22698] FAT-fs (loop3): Directory bread(block 6) failed [ 447.565436][T22698] FAT-fs (loop3): Directory bread(block 7) failed 20:16:54 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x69, 0xc880) preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000440)=""/114, 0x72}, {&(0x7f00000004c0)=""/191, 0xbf}], 0x2, 0x46a, 0x7) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000280)=""/247, 0xf7}, {&(0x7f0000000380)=""/36, 0x24}, {&(0x7f00000003c0)}], 0x3, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240), 0x2, 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/99, 0x63}], 0x1, 0x3ff, 0x1) openat(r1, &(0x7f0000000180)='./file0\x00', 0xa0280, 0x1) 20:16:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59c054"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r4 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x34) [ 447.604269][T22698] FAT-fs (loop3): Directory bread(block 8) failed [ 447.627374][T22698] FAT-fs (loop3): Directory bread(block 9) failed [ 447.639804][T22698] FAT-fs (loop3): Directory bread(block 10) failed 20:16:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:54 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000580)={0x3, &(0x7f00000000c0)=[{0x2, 0x0, 0x80}, {0x2c}, {0x6}]}) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x650240, 0x100) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000180)={r2, 0x1, r5, 0x1}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x7, 0x9, 0xfa, 0x5}, {0x8727, 0x8, 0xf7, 0x7}, {0x7f, 0x80, 0x86, 0x6}, {0x6, 0x20, 0x1f, 0x6}]}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r8 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) flistxattr(r8, &(0x7f0000000200)=""/52, 0x34) set_mempolicy(0x0, 0x0, 0x0) [ 447.674996][T22698] FAT-fs (loop3): Directory bread(block 11) failed [ 447.704718][T22698] FAT-fs (loop3): Directory bread(block 12) failed 20:16:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) [ 447.735457][T22698] FAT-fs (loop3): Directory bread(block 13) failed 20:16:54 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x44010, r1, 0x0) getpeername(r1, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x59bf, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r4 = getuid() r5 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000600)=0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000640)={{0x0, 0x0, r3, r4, r5, 0x82, 0x8}, 0x0, 0x0, 0x4010, 0x4, 0x7, 0xffffffffffffff50, 0x3, 0xfff, 0x1, 0xffff, r6}) fchown(0xffffffffffffffff, 0x0, r5) ioctl$BTRFS_IOC_QGROUP_LIMIT(r2, 0x8030942b, &(0x7f0000000040)={0x0, {0x33, 0x3, 0x7ff, 0x4, 0x39d7}}) ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x1) r7 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r7, 0x59bf, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r7, 0xc0709411, &(0x7f00000002c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="0000004000000000070000000000000009000000000000000300000000000000000000000000000000000400000003000000000200000400000008000000000000000500000000000000060000000000000005000000000000001800"/128]) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'macvlan1\x00', {0x2, 0x0, @initdev}}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:54 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002406c0004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) [ 447.885962][T22746] loop3: detected capacity change from 0 to 4 [ 447.918863][T22746] FAT-fs (loop3): Directory bread(block 4) failed [ 447.932224][T22746] FAT-fs (loop3): Directory bread(block 5) failed [ 447.939501][T22746] FAT-fs (loop3): Directory bread(block 6) failed [ 447.946510][T22746] FAT-fs (loop3): Directory bread(block 7) failed [ 447.953161][T22746] FAT-fs (loop3): Directory bread(block 8) failed [ 447.967214][T22746] FAT-fs (loop3): Directory bread(block 9) failed [ 447.979719][T22746] FAT-fs (loop3): Directory bread(block 10) failed [ 447.988841][T22746] FAT-fs (loop3): Directory bread(block 11) failed [ 447.995894][T22746] FAT-fs (loop3): Directory bread(block 12) failed [ 448.002529][T22746] FAT-fs (loop3): Directory bread(block 13) failed 20:16:55 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, 0x0, 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:16:55 executing program 4: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x4001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:55 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240740004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:55 executing program 4: socket$inet(0x10, 0x80003, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="929f1b099a6bf6b22d4a568496e7626521562f71cb6d693b626c9a974a7e21ef4868d6ce1bd877a78d245e440e1e324d88964aa8a6c50872c2c1f9c349e9eeafdc60020c7388e55b9fc03059f518e4aa21902a49a300f4c34ff2eb9ab86c60ec8d88de9954930d9d87b6b74ce18b49e843772b43a930c2d2d234a22fbff30adb8d870c2985af6d0f5d8270a1a454c71884c7266337a0730d2be3968871bff54b787bd2ec7239aa5ad8cb3941c9a2f09df5e39d563c31f2c736428855bb6748418b7a67d4e95ec083", 0xc8, 0x8084, 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x22e4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) r4 = openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x24841, 0x54, 0xc}, 0x18) fcntl$getown(r4, 0x9) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x4000880) [ 448.143858][T22775] loop3: detected capacity change from 0 to 4 [ 448.165784][T22775] FAT-fs (loop3): Directory bread(block 4) failed 20:16:55 executing program 4: sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, 0x0, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7fffffff}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x20044000) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = accept4(r1, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x8000) io_submit(0x0, 0x1, &(0x7f0000000800)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000080)="30b5", 0x2}]) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0), 0x20100, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(0x0, 0x5, &(0x7f0000000b00)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x1, r5, &(0x7f0000000600)="5c3ed33402827dc8d782165dc676b30c7f8962c7c253d3103786a9bbd50ce344", 0x20, 0x5, 0x0, 0x3, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f0000000680)="53c58e5f4f784834b681ede50ea36b9f6fc8e3e1f1b444777e7b7f0c91", 0x1d, 0xbff, 0x0, 0x2, r6}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000740)="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", 0xfb, 0x0, 0x0, 0x3, r7}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x6, 0xf8a, r8, &(0x7f0000000880)="3706042627763e373e20c9b36e93e6ce64d27e8f1df175f13ed7b4d752a3746c713f9c7075d77aa5b62c30e5861c8b7936c9c69a371fea63a2e40a3a3af7f6d09fe421214f31e1a21230879f3ce7ff10a5692a9d817afdb0c8484c5d46bb2b15392b02bc401cbafdc54573a6a73f1468e50944020a3183c2e47c49a66f2172755c34b8ddb632bdfd2d9d781ddae146fc4d782b5b38a79169e567a625f86151403e2032bca928bb6007b456869945f63d37bfec48a134cfc06b42c2f74c47ecc82f966f1a8effc04d635e0d52ee6861b55cd5c6c77e1423d8f97a973b", 0xdc, 0x8, 0x0, 0x0, r1}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x2, 0xa21, r0, &(0x7f00000009c0)="ba78cdd82b66d0aef13cfc0aa9b16cd580e784a0223c371dcdaea38ce0ab3a098b9c23706b7b2fcdeb67cd0d5ce9b899bb901e59ea0f0caacb9a6822440c2e0d219b5251ffec853eaeb60a97613aa40024799a398934e3de1a3b86198328e9f983cc2e203576f4d72808e0db781871686bb08aaf0a1a1579e2f424afd020791bec9f946fadd7591c31201630aed6c4eb1aa957d99b7d308a084e82683225cdf389062c01d1d4fa4d79980d71e09d5dce79241911e680ac3d887e31923a253302976b68b9462e839d3073cda4c87b779eaaba90aa70c9e62c", 0xd8, 0xfffffffffffffbb7, 0x0, 0x2, r1}]) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) recvmsg$unix(r1, &(0x7f00000003c0)={&(0x7f00000001c0), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)=""/83, 0x53}, {&(0x7f00000002c0)=""/26, 0x1a}, {&(0x7f0000000300)=""/1, 0x1}], 0x3, &(0x7f0000000380)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}, 0x40002000) sendto$inet6(r9, &(0x7f0000000400)="cbf81d3bc435002febba23a8c679a8968b371b1c0d6c46bd93503651cf7e203b5b939e8567c36298db8675b5f66d23d7797b91a1d765f97b404ce57e8dde9278fbb0aa5b9b049010d459b5afda725d32dd814af3fceb5d8ff9b56718c32d64f38987aefc47200668c4c927dafe0dde21698e9e008e49ac308b9ff1e75bf931dd67c135b4e3ad55e6588811c41fac9d2bb51f518fae2f9edb5ab7cc8fbe9860ca874564fa1e52a631bd5cc8", 0xab, 0x880, &(0x7f00000004c0)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7}, 0x1c) [ 448.193478][T22775] FAT-fs (loop3): Directory bread(block 5) failed [ 448.223683][T22775] FAT-fs (loop3): Directory bread(block 6) failed [ 448.246861][T22775] FAT-fs (loop3): Directory bread(block 7) failed [ 448.268241][T22775] FAT-fs (loop3): Directory bread(block 8) failed [ 448.284452][T22775] FAT-fs (loop3): Directory bread(block 9) failed [ 448.300461][T22775] FAT-fs (loop3): Directory bread(block 10) failed [ 448.314123][T22775] FAT-fs (loop3): Directory bread(block 11) failed [ 448.329149][T22775] FAT-fs (loop3): Directory bread(block 12) failed [ 448.343014][T22775] FAT-fs (loop3): Directory bread(block 13) failed 20:16:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x90, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_TUPLE_MASTER={0x2c, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @private}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0xffffffffffffff60}}]}]}, 0x90}}, 0x0) 20:16:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:55 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000180), 0x2, 0x0) r3 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r3, 0x59bf, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f00000002c0)=ANY=[@ANYBLOB="00ea000000000000f7ffffffffffffff0700000000000000", @ANYRES32, @ANYBLOB="00000000f8ffffffffffffff00"/28, @ANYRES32=r3, @ANYBLOB="00000000ff7f00"/28, @ANYRES32=r0, @ANYBLOB="000000000400"/28, @ANYRES32=r0, @ANYBLOB="00000000dfa59a5900"/28, @ANYRES32=r1, @ANYBLOB="00000000f60f00"/28, @ANYRES32=r1, @ANYBLOB="000000000200"/28, @ANYRES32=r6, @ANYBLOB="00000000ff0f00"/28]) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) r7 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r7, 0x59bf, 0x0, 0x0, 0x0, 0x0) splice(r0, &(0x7f0000000040), r7, &(0x7f00000000c0)=0x8d2, 0xffff, 0x8) 20:16:55 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240780004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:55 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, 0x0, 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 448.702291][T22816] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 448.725300][T22819] loop3: detected capacity change from 0 to 4 [ 448.745433][T22823] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 448.759514][T22819] FAT-fs (loop3): Directory bread(block 4) failed [ 448.773488][T22819] FAT-fs (loop3): Directory bread(block 5) failed [ 448.794210][T22819] FAT-fs (loop3): Directory bread(block 6) failed 20:16:55 executing program 0: mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000030, &(0x7f00000000c0)={'trans=virtio,', {[{@loose}, {@msize={'msize', 0x3d, 0x2}}, {@cache_none}, {@mmap}, {@debug={'debug', 0x3d, 0x9}}, {@privport}, {@cache_fscache}, {@cache_fscache}, {@mmap}], [{@subj_type={'subj_type', 0x3d, '-@'}}, {@fsname={'fsname', 0x3d, ')A'}}, {@smackfsfloor}, {@measure}]}}) migrate_pages(0x0, 0x2, 0x0, &(0x7f0000000280)=0x3f) 20:16:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r5 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r5, 0x34) 20:16:55 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "80000000000000000d00008000"}) write$binfmt_aout(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="7bc47e3df525af394209315ba73b9709853315bb4e82097b5e4715c1f5759ebce3c0fd8e3901000000000013"], 0x8d) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x12, 0x0, 0x0, 0x0, 0x0, "000000101000000000000010000000001000"}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 448.812120][T22819] FAT-fs (loop3): Directory bread(block 7) failed [ 448.825412][T22819] FAT-fs (loop3): Directory bread(block 8) failed [ 448.844541][T22819] FAT-fs (loop3): Directory bread(block 9) failed 20:16:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mlock2(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3002) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) [ 448.862231][T22819] FAT-fs (loop3): Directory bread(block 10) failed [ 448.886140][T22819] FAT-fs (loop3): Directory bread(block 11) failed [ 448.900280][T22819] FAT-fs (loop3): Directory bread(block 12) failed 20:16:55 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="046ae27d37ff59a2aa883528dd889c7b6222ffbcca6cafb9547b9b2fe6ca5c17a2e8993b33263b18aa84fbc335437191e2fe41aa5ad3dd11410a6361f209bf9644333fb188b89a75412edb84d5b24e153ed7fd5b3960b5c6fb61e52d9b59f2bbfe97e322dca3474937a1acb21c3b18fd0e2b08745dfaf230bb1138e97f8b167043092e6dd53de79dfd0cd556856df5f2b7d41591950b4a054c80c2768bb9854957822f37a52403008b81db30d266de1c5d", 0xb1, 0x10000}, {&(0x7f0000000100)="86bd8493d7dd37f8b0496d453a4a287b45d9", 0x12, 0x7}], 0x8454, &(0x7f0000000280)={[{@max_batch_time={'max_batch_time', 0x3d, 0x5d8f}}, {@dax}], [{@permit_directio}, {@subj_role={'subj_role', 0x3d, ')(}*'}}]}) openat(r2, &(0x7f0000000300)='./file0\x00', 0x101040, 0x1b2) [ 448.915250][T22819] FAT-fs (loop3): Directory bread(block 13) failed 20:16:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r3 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x34) 20:16:56 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002407a0004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 449.001004][T22845] loop4: detected capacity change from 0 to 256 20:16:56 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x59bf, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4d3d, &(0x7f00000000c0)={0x0, 0xcad9, 0x20, 0x1, 0x1c7, 0x0, r2}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f000023f000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000180)) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 449.109596][T22863] loop3: detected capacity change from 0 to 4 [ 449.133792][T22863] FAT-fs (loop3): Directory bread(block 4) failed 20:16:56 executing program 0: ioctl$SNAPSHOT_UNFREEZE(0xffffffffffffffff, 0x3302) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x4c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = openat(r1, &(0x7f0000000fc0)='./file0\x00', 0xc0081, 0x144) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000001000)={0x0, @adiantum, 0x0, @desc3}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000740)={0xa, 0x4e20, 0x10001, @private1, 0xffffffff}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) sendmmsg$inet6(r3, &(0x7f0000002700)=[{{&(0x7f0000000140)={0xa, 0x4e24, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6a}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)="7432bb6c7494381ac9235868363ce3343a77fbd819c62e18826a8bf5edb2a9e98baa2727f23d5bf98c5a64d988036b1b63b4bafc68edb330aac1186759c76e37751a1dd9dcd25f8c3584e559cc0614230a6c094189c28f57b27b4b0bb8eca0f4d3230d2781c4cdc53b77b947a12c250142367a", 0x73}, {&(0x7f0000000240)="50ec45006b630c3a39bf34b03c15c7acecfe59ed99097259d172c3bc38ed8e4a3c92fef38119495f0ed69cc0260f58e1b59712bb187731331f8bb623dbf65a6d308a39d56ef9a9d87b05094bef7f5db557bd00e35a7f7e5839eb6f661debed8e9b95d0a72a03085071f0b7a492e636242f088f874286aadecb6f7ad89cd48b7b822b0ebf521654abf54770d69e37a1289db94b335fed4a14c645012ec3e7019afe03a7838da3773d9d552ac2a06cea7aabc23136a639", 0xb6}, {&(0x7f0000000300)="8bcabaad33925f531c67022b5d3ca4b59dd864021887e298311e9286f0494f800c430ea66d48b15306589d2ed17b43308223040fd3e19faa85307e3b204c2eeef9d0de95719e54c6d11ce566e33b3689f8eec746a93991fdcea0ea9e83ac2ed9cadf844e5675963d58336c3badc2105c4042e53de84ff9dcf42d", 0x7a}], 0x3}}, {{&(0x7f00000003c0)={0xa, 0x4e20, 0x6, @local, 0x80}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000400)="3573a68fe9341d4cbc4f7e0f330045fe7d6e17e8a5199de7b660d0b2ba92a62922cfcad91f2d10f8a01ac7fdb3d09382768a03b429be75c942cd58", 0x3b}, {&(0x7f0000000440)="74e5fc68f2a4e999074eacf65e065f40fd4c9747886cc021d296eed6bd99b667d3e5343621392d8406964ea4ec11f4531baeb9b8a2653f7d5b88c305c08c8da4d151dfdf766aac1b8d686b9d63b0edfd829fc9c2038c0db3bb6512d725c3f53eff7b1b0180cc1c29b105650d5f776afa1fdc289910b72cf0bc7329d3f6177aa4f80688aefa4d532b81beeee7a752edaca9c3ae96edc1a790b852f84a1a654ee5fd5e2b28d42272dd18c508b3d63366ad4c26c7abde508e707880dee4fdb15e9c1aa896041c34f9c1b326ae03", 0xcc}, {&(0x7f0000000540)="88099b66ecc492d5ea9f8158f6893d43e43c5bc6295a154192b2a65a0f31437676ca93b76d0c5dd813af2a4200299d9a73f6a2db583f9ac6e5d7ecfa75ede479afa86b4069987ddebf0701f78571630faa2f7daa4c9f456ca37c51144610a8091d85bfd3c2d2b709d4ae099f9e16ddc998e501e5dee7aaf5c7bfe232a2d02f066540a5dc5b61a1786c6da3bd1792aa21c49bb940f160bcd84012a9b0269e6ac42402e77db50083", 0xa7}], 0x3}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000640)="b4a12c9a8bc6a345d3e96296f5b20e4d81e234522c99e70217b55557dffb929c442a51afc14b902e1fe03916a99b47cb27a95d8b6aa6dc7cda7b0f0bea414be459576bbd2008665564810dac99cd0cd2f7823c328c47eacbed51de279762e58d423d6fcfb2d5f7e99233bf89232e86d0541dc83292d05c66b348aece60686b6c72865bb4b3e3b149008a4e39a787ff8ba2ab1a8836f149168995a5f2ae1147d93f72cfeadddfe7f982b2fc", 0xab}, 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0x1000}], 0x2, &(0x7f0000000740)}}, {{&(0x7f0000000780)={0xa, 0x4e20, 0x64, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x80000001}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f00000007c0)="6bd6c0ff824d3abf453236e1b8bc3958dce16efd3bc507bd362ed69d5d8ff3245a4f905c538a08ad5fac9150d10c", 0x2e}, {&(0x7f0000000800)="0d607aab327e5e96f42354161714fab702fb4c4e571ab94302eb0b67c0e5f58537eee42312c9101628281fed00147452127ed95d941881ccaa6eb19b827d6876eb2c7c350bd900526bba96f876bdf947de42178f05b2a97ee6d8f1428800026ca1ce967dbdc878ce3703a0e994515e9254e6aadceaf1b1d6d83296ec65bc6871e2", 0x81}, {&(0x7f00000008c0)="30c16a4ef6ddd3f7b08eebca9c9019e10c165fb4806733c90799dd9049673ffd6bb9314fbb1c671ae8666a9d4e9ed8dac2563c74fd6f7a575905ef5dbee6a28aee1fedb53c3495d2d3942b48c4a41fa477b54bbb8a88f98ab153382443a70c82cdf8923aff780dcb4fe27e701ccfbbfa18b641a9835b5e2f62e94d0bbac42198de655ea14413e177eced45f62d50fdfca95d2fcf70a18d4fe98a6952e6d9175cea6549b7cfbf9f5813be4787198fa38cd0b468622c4fb87571cb79a1138dda", 0xbf}, {&(0x7f0000000980)="cfa5297510764568e3ad59e93ed35e069b6fda583afb254264783da974979098b96f0fae324e04f1a77f19174267375e08d31a646589189abf35077288131efda2bd41a51e230d0cbb1704cd73ea31885e90fb995d420428947fa8e3ab1582f673008f2d9cda6a0d41a7bd65ee9ffb77c6554f647d38321f7dce87c0cbdb7473bdebb9007ecc", 0x86}, {&(0x7f0000000a40)="b9d2ec103b97a9b2cff0dcebf21ea0f1e93528fb19d4cfd3960352cbe84bb45ce36af1147f5ca5e30eeda7cf3dbf0d35c38e27d33137106c5be327213b5299ee964e330d8154fffd6137aa2e1610ac6c75f2aa31d6bc90e2270812feca8018f53f12e65c6597a9aa7ceeb0775b916c9b28f516cb69948eea9638caad47699525c9326fe0658390e57c367a471d233be9f10dd3957152bc9c8f922f6e521020fa667489f8ccb14adbbc5a1b16f333f976de6dfd3b55304875", 0xb8}, {&(0x7f0000000b00)="52669d8cedd1b3e0d01d2c9fca4c2bf240a1a07582a64380037fc332daca4b9191d400fe6f73c1c073b1c72c7459d9807025da6d7ae27654e2ab", 0x3a}, {&(0x7f0000000b40)="fe59f04e128990b2d1b5329db6cd2649951d4fece3882b909b20adab40fc01f7a9adc4d49b800a6b8d794f09072f348354fd371bd2822845a54aaaee80398df59f2a54c1b7", 0x45}], 0x7, &(0x7f0000000c40)=[@hopopts={{0x70, 0x29, 0x36, {0x3a, 0xb, '\x00', [@jumbo={0xc2, 0x4, 0x7fff}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @pad1, @calipso={0x7, 0x38, {0x0, 0xc, 0x4, 0xc67, [0x100000001, 0x3ff, 0x8, 0x9, 0x80000001, 0x6]}}]}}}, @rthdr={{0xb8, 0x29, 0x39, {0x88, 0x14, 0x1, 0x0, 0x0, [@private1, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x39}, @private1, @dev={0xfe, 0x80, '\x00', 0x37}, @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @hopopts={{0x20, 0x29, 0x36, {0x6, 0x0, '\x00', [@ra={0x5, 0x2, 0xffff}, @pad1]}}}, @dstopts={{0x20, 0x29, 0x37, {0x3c, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @pad1]}}}, @rthdr={{0x28, 0x29, 0x39, {0x2c, 0x2, 0x0, 0xc1, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x88}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @pktinfo={{0x24, 0x29, 0x32, {@private2}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}], 0x200}}, {{&(0x7f0000000e40)={0xa, 0x4e24, 0x7, @mcast2, 0x7}, 0x1c, &(0x7f0000000f80)=[{&(0x7f0000000e80)="21f832442c437608465e3e6a4829419af9fac9988d2c55a55311a41781bf9aa19b252a59142b23785f9f4ebf7cebe764799ba72bfb9ec6cf4137d151c3383bd573d36cdfcbe247f48c301b9513d24ca91f4df0139ad65cbec84269d4be2e02e077de24c173e18dceb1a9951f30eaff70d2b985c79cf17d8bdb77ef5bf35605964ca476a639791e9af42fe26d2efb195957e060703ff4de4389787b6e0a598cc2f37531af25f4a61e22ee34e490d89dd711caeb361501094e253df59f1dfe036e8c605a91350eec627fa1429ab52517f3991a7a9a145a71", 0xd7}], 0x1, &(0x7f0000002880)=ANY=[], 0x98}}, {{&(0x7f0000001080)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, '\x00', 0x34}, 0xfffffffb}, 0x1c, &(0x7f0000002680)=[{&(0x7f00000010c0)="e16226137bdd6580f735d3e1606abb78f6fb78148d138e9fcbcae1d196779e7203d83650bfd93ed5a8f736101c6c961a1e5a97bbe007b8ad0ca0a530c64fa76f856bebd8bb951573049c26b71c99f4d162227a673e2cd0fa366eb577febec075b30892603e64f4f40ab73c8063c327ab2f205463e9b51749f10a781cf7330450d1b9f01347af7fef1cce6b1b4118860c2222f64a79572f21997909f5c7fd6d9f717f4ae502e798934e790969cf99bbb1594663118bf66b4ee0a4802ce821ad53f7031963", 0xc4}, {&(0x7f0000001200)="e0eea0ff1207ee21a59c60fdafb966614b4336ebaa9d96817fdc17b900511cf5afc0feb00f219683e98f3fc96fc3e0542d219bc5dfee1afd8c10363698612f31e1ac2a1f9b0372d73709e509b40752fe5eb33b62165769b01ab66043a156270d896964580d263bcaaf171a59f6ea", 0x6e}, {&(0x7f0000001280)="ff010c623495cb3569ddd682a344815455379b43f69591de41d72f23139008e9dfe36808ff112525edf8354cb4e74b1eeb4a088bd4bc8702de88c7c1631edbd318cc2a1d0d3274d1404f503f625988d0cfb9a66a9a830e7c402dad4718ddfc2366c307", 0x63}, {&(0x7f0000001300)="0db6ef8f50f264d3ae0f820ab9fdd40b87e51be08aa471c4da0dc5fd9efd0feebba9e53dd73baf6208353a16ba81363647eb4997211767d662ce3b7fd50eff6a6ec2e7361622c7acff7cc5dd4b451bf8143e8e5a939614c18edf36d56cc36a303aa7c71413a9769b13dc77f57f9c0ba78df999a429f684548ad8270218044d61afd5753e37c3cc8cdcf10c181d4527f4bb8c9744b76f53c352a2a5e0a925357ed8c86e800575368e6d9e027a6428bd8b927fd2efb825f0b4eea03aa751171b4a5a734067ebaa007911001eb2c5c873ba891b20650dc260438617e9", 0xdb}, {&(0x7f0000001400)="02722f8ada15d8869aa1f484ca4fdd4789a44c922bd80b30461a06947074e96db941f294e72b0568dc2d5100c08c7a247f2fad6fd869f78f1e34cee57d3781b8bc94813beeae40c80866b9e5c4017d02c03799ebca39a0c1f0c6acfa3fb233b1b43b8718a53aaa68c7e6c67f9da69b1627857690e5de808f7af6cd99f6ced21343899885bed93f957dac55dc59403f3b5d26e193ee2b259fa0e1e9f381f8", 0x9e}, {&(0x7f0000002540)="b9fa85fdb20891ccf3347879271420f26e064b3672eef1292dd71f28f7c2badca87498a35045098c487212a155efcabcb868670738f0c9568abc8e39c7595343bb17a2b50987195422959acb5a43548af38264584a1bf2fdffd7c43b80c91d3123d5407c630763ea6dccf07c41d942d9cd2246a4340bc3e70f04f486d6b111dc55d9b56f015bae75c76f5bcc0cb8e0034b20336b164f18f9e41630e428957935a4549a670db6ac766a53b92f86c2567443975fc3b56fa3e7e339d2b1ef1f", 0xbe}, {&(0x7f00000014c0)="08da3b1a78031a79967cb3e61ccd35c3b7c7455281c246c30a2c42a48cd6f2343b661f36d0e562280650a3afcba71eca6fb36548", 0x34}, {&(0x7f0000002600)="58b91bdaf83d4e2919d0c6d0c667d401a817230a3c79589f06a4441c1eca70672ec26ff84e35138a6031ee814c95b59d29a99dfc733cdeb3f0e602f237e759cb1a27a9e80d195afaf6602f7c1be167646a673484b96464fad1b4", 0x5a}], 0x8, &(0x7f0000004dc0)=[@flowinfo={{0x14, 0x29, 0xb, 0x81}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x11, 0xc, '\x00', [@ra={0x5, 0x2, 0x81}, @ra={0x5, 0x2, 0x4}, @pad1, @calipso={0x7, 0x58, {0x0, 0x14, 0x3, 0x9513, [0x9, 0xfffffffffffffff9, 0x7535, 0x1, 0x101, 0xfffffffffffffffa, 0x4, 0x8, 0x0, 0x8000]}}]}}}, @hopopts_2292={{0x1078, 0x29, 0x36, {0x89, 0x20b, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x3}, @generic={0x80, 0x44, "db6804218f36a92f82c734b3464bbf1e210d06f09c54d60f28579ff24abb5df097c4cab8bdc80b059fa313d017c5ef1a300d84872568873b9f065d61a6118618143d7e1c"}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x3, 0x1000, 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@flowinfo={{0x14, 0x29, 0xb, 0xffffffe3}}, @dstopts={{0x1088, 0x29, 0x37, {0xc, 0x20d, '\x00', [@generic={0x1, 0x1000, "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@calipso={0x7, 0x30, {0x0, 0xa, 0x2, 0xfffe, [0x1, 0xffffffff, 0x4, 0x1, 0x5]}}, @enc_lim={0x4, 0x1, 0x3d}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}, @enc_lim]}}}], 0x21b0}}], 0x6, 0x4) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 20:16:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x34) [ 449.157192][T22863] FAT-fs (loop3): Directory bread(block 5) failed [ 449.171837][T22863] FAT-fs (loop3): Directory bread(block 6) failed [ 449.197459][T22863] FAT-fs (loop3): Directory bread(block 7) failed 20:16:56 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsmount(r2, 0x1, 0x78) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) [ 449.227220][T22863] FAT-fs (loop3): Directory bread(block 8) failed [ 449.260619][T22863] FAT-fs (loop3): Directory bread(block 9) failed 20:16:56 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) 20:16:56 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="046ae27d37ff59a2aa883528dd889c7b6222ffbcca6cafb9547b9b2fe6ca5c17a2e8993b33263b18aa84fbc335437191e2fe41aa5ad3dd11410a6361f209bf9644333fb188b89a75412edb84d5b24e153ed7fd5b3960b5c6fb61e52d9b59f2bbfe97e322dca3474937a1acb21c3b18fd0e2b08745dfaf230bb1138e97f8b167043092e6dd53de79dfd0cd556856df5f2b7d41591950b4a054c80c2768bb9854957822f37a52403008b81db30d266de1c5d", 0xb1, 0x10000}, {&(0x7f0000000100)="86bd8493d7dd37f8b0496d453a4a287b45d9", 0x12, 0x7}], 0x8454, &(0x7f0000000280)={[{@max_batch_time={'max_batch_time', 0x3d, 0x5d8f}}, {@dax}], [{@permit_directio}, {@subj_role={'subj_role', 0x3d, ')(}*'}}]}) openat(r2, &(0x7f0000000300)='./file0\x00', 0x101040, 0x1b2) 20:16:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x34) [ 449.284878][T22863] FAT-fs (loop3): Directory bread(block 10) failed [ 449.304208][T22863] FAT-fs (loop3): Directory bread(block 11) failed [ 449.314909][T22863] FAT-fs (loop3): Directory bread(block 12) failed 20:16:56 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000003e00)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000003d00)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/198, 0xc6}], 0x2}, 0x1df}, {{&(0x7f00000012c0)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001340)=""/122, 0x7a}, {&(0x7f00000013c0)=""/136, 0x88}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/72, 0x48}, {&(0x7f0000002500)=""/91, 0x5b}, {&(0x7f0000002580)=""/253, 0xfd}], 0x6, &(0x7f0000002700)=""/89, 0x59}, 0x31ef5926}, {{&(0x7f0000002780)=@alg, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002800)=""/184, 0xb8}, {&(0x7f00000028c0)=""/62, 0x3e}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/245, 0xf5}], 0x4, &(0x7f0000003a40)=""/178, 0xb2}, 0x6}, {{&(0x7f0000003b00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003b80)=""/31, 0x1f}, {&(0x7f0000003bc0)}], 0x2, &(0x7f0000003c40)=""/162, 0xa2}, 0x86ba}], 0x4, 0x2, &(0x7f0000003e40)={r3, r4+10000000}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @sack_perm, @window={0x3, 0x9, 0x4}, @window={0x3, 0x1, 0x5}, @mss={0x2, 0x1}, @mss={0x2, 0x1f}, @mss={0x2, 0x3}, @sack_perm], 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)={0x70, 0x0, 0x4, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0xc5, 0x70}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x32}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x52}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x28}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xb}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000037bcaea6836c3e450f0000000000ecff0100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38323637333130333000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b8c5c4d1b3cf4b38ab2e2967fb770ff3010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000004700000000000000", 0x20, 0xfff}, {&(0x7f0000010300)="02000000030000000400000015000f0003000400"/32, 0x20, 0x7fe}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d4f4655fd4f4655fd4f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2080}, {&(0x7f0000011600)="8081000000601020d4f4655fd4f4655fd4f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x2300}, {&(0x7f0000011700)="c041000000400000d4f4655fd4f4655fd4f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2500}, {&(0x7f0000011800)="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"/768, 0x300, 0x2580}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000011c00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000011d00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000000080)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000011f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000000040)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012400)="504d4d00504d4dffd4f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000012600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000012b00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000012c00)="000002ea0100000001f2ffff260f240c000000000000000000130000000000000603f8070000000006000000779b539778617474723100000601f007000000000600"/81, 0x51, 0x40000}, {&(0x7f0000012d00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x407e0}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50000}], 0x0, &(0x7f0000012f00)) [ 449.346892][T22863] FAT-fs (loop3): Directory bread(block 13) failed 20:16:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x34) 20:16:56 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240050104f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:56 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="b80000001900010000ff2de2f15400007f0010010000000000000000009049a6fc0100e1ff000000000000000000000000000000000000000aa5f9b4a75f0fb8416aa13e38cb92913bcda97683610f506f5ccf3d4d810045c777a8b9fb707da8718876941eb07b37e149edb353e5dac856626c3d7d65c77fe159f291dd58a737baee437c3021fa08b685ba67408dace1b4e29bdba9ea268e9f11d3553e4a194a901e12dfa88fb9d2538cbe7a44bccd68c41760deb4f8c72e9504c772243bb3c687aa9d3262473c435c10731efc7afe495deb5accb3f175449eb0c147"], 0xb8}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x3ff, @mcast2, 0x101}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2c, &(0x7f0000000200)="9126a1935dc62347ea34be7fb382ed221ecd30af72d87b6972e811dd9ed7b052d9413e3d18b84470b6f05e3f9cb831800e0992359d75bc7a9cce1c7cd627d9d522f7bd67c62a7c63e15e7d5873531526d760dd18a646ffdc1e38d2fe23af5dd3680e4e15c14031bac34ad266f79139d6050d3b79ff564735b7e8e3b775c9104dc93fd228f67e711e29195aa33bd1163cf79c4064f570fc8193", 0x99) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x31, &(0x7f0000000100)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in6=@local}, 0x0, @in6=@local}}, 0xe8) 20:16:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x800, 0x1000) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000040)=0x1f, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x24, 0x16, 0xa01, 0x0, 0x0, {}, [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x1, 0x0, 0x0, @u64}]}]}, 0x24}}, 0x0) [ 449.566436][T22917] loop3: detected capacity change from 0 to 4 [ 449.587425][T22917] FAT-fs (loop3): Directory bread(block 4) failed [ 449.606957][T22917] FAT-fs (loop3): Directory bread(block 5) failed 20:16:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59c054"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x34) 20:16:56 executing program 0: getitimer(0x2, &(0x7f0000000040)) r0 = syz_io_uring_setup(0x4097, &(0x7f0000000100), &(0x7f0000fef000/0xe000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000005}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x5) [ 449.609719][T22923] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 449.621498][T22917] FAT-fs (loop3): Directory bread(block 6) failed [ 449.641958][T22917] FAT-fs (loop3): Directory bread(block 7) failed [ 449.655425][T22917] FAT-fs (loop3): Directory bread(block 8) failed [ 449.681485][T22917] FAT-fs (loop3): Directory bread(block 9) failed [ 449.695136][T22917] FAT-fs (loop3): Directory bread(block 10) failed [ 449.715486][T22917] FAT-fs (loop3): Directory bread(block 11) failed 20:16:56 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:16:56 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) 20:16:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057740)={0xf5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "cdb624382684ba"}) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, r5}, {0x0, r5}, {r4}, {r4}, {r4, r5}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {r3}, {}, {r4}, {r3}, {}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4}, {}, {r3, r5}, {r3}, {r4, r5}, {}, {r3}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {}, {0x0, r5}, {r3}, {0x0, r5}, {r4}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {0x0, r5}, {}, {r4}, {}, {}, {}, {r3}, {r3}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {r3}, {r4}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {r4}, {r4, r5}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r3}, {r4}, {r4}, {}, {}, {r4}, {0x0, r5}, {}, {r3}, {r3}, {}, {}, {0x0, r5}, {}, {r4, r5}, {}, {0x0, r5}, {r3}, {r4}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {}, {}, {r4}, {r3}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {r3}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {r3, r5}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000058740)={0x0, 0x0, "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", "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"}) r10 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000040)={0x0, ""/256, 0x0, 0x0}) r15 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r15, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r15, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, r18}, {0x0, r18}, {r17}, {r17}, {r17, r18}, {}, {}, {0x0, r18}, {}, {}, {0x0, r18}, {}, {r16, r18}, {0x0, r18}, {}, {r17, r18}, {0x0, r18}, {}, {}, {}, {0x0, r18}, {r16}, {0x0, r18}, {0x0, r18}, {r17}, {0x0, r18}, {r16}, {}, {r16}, {0x0, r18}, {}, {}, {r16, r18}, {r17}, {}, {0x0, r18}, {r17, r18}, {0x0, r18}, {r16, r18}, {}, {0x0, r18}, {r17}, {}, {0x0, r18}, {r17}, {0x0, r18}, {r17}, {0x0, r18}, {}, {r16, r18}, {0x0, r18}, {r16}, {}, {r17}, {r16}, {}, {r17, r18}, {}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {r17, r18}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {r17}, {0x0, r18}, {}, {r16}, {}, {}, {0x0, r18}, {}, {r17}, {r16}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {0x0, r18}, {r16}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {r16, r18}, {}, {}, {0x0, r18}, {}, {r16}, {0x0, r18}, {}, {r17}, {r16, r18}, {0x0, r18}, {r16}, {r17, r18}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {}, {0x0, r18}, {r16}, {r16, r18}, {}, {0x0, r18}, {r16, r18}, {0x0, r18}, {r17, r18}, {r16, r18}, {r17}, {}, {r16, r18}, {r16}, {r17, r18}, {}, {r16}, {r16, r18}, {}, {}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {}, {}, {r16, r18}, {0x0, r18}, {r17, r18}, {r16, r18}, {r17, r18}, {0x0, r18}, {}, {r17, r18}, {r17}, {}, {0x0, r18}, {r16}, {0x0, r18}, {r17}, {r16}, {0x0, r18}, {r17, r18}, {0x0, r18}, {0x0, r18}, {}, {0x0, r18}, {r17}, {0x0, r18}, {r17}, {r16}, {}, {}, {}, {0x0, r18}, {r16, r18}, {r17, r18}, {}, {0x0, r18}, {}, {r17}, {}, {}, {}, {r16}, {r16}, {0x0, r18}, {r16, r18}, {0x0, r18}, {0x0, r18}, {r16}, {}, {r16}, {0x0, r18}, {r17}, {r16, r18}, {r16, r18}, {0x0, r18}, {0x0, r18}, {}, {}, {0x0, r18}, {r17}, {r16}, {}, {r16}, {r17}, {0x0, r18}, {r17, r18}, {0x0, r18}, {0x0, r18}, {0x0, r18}, {}, {}, {}, {r17}, {r17, r18}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {r16}, {r17}, {r17}, {}, {}, {r17}, {0x0, r18}, {}, {r16}, {r16}, {}, {}, {0x0, r18}, {}, {r17, r18}, {}, {0x0, r18}, {r16}, {r17}, {r16, r18}, {r17, r18}, {r17}, {r16, r18}, {}, {}, {r17}, {r16}, {0x0, r18}, {r16, r18}, {0x0, r18}, {r17}, {r17}, {r16}, {0x0, r18}, {r17, r18}, {}, {0x0, r18}, {}, {}, {0x0, r18}, {r16, r18}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f0000055300)={0x3, [{r13, r14}, {r12, r14}, {0x0, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {r13}, {r12, r14}, {r12, r14}, {r13, r14}, {0x0, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {0x0, r14}, {r12, r14}, {0x0, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {0x0, r14}, {0x0, r14}, {r13, r14}, {r13, r14}, {r12}, {0x0, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r13}, {r12, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {0x0, r14}, {r12, r14}, {0x0, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {0x0, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r12}, {0x0, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r13}, {r13, r14}, {r13, r14}, {r13, r14}, {r13}, {r13, r14}, {0x0, r14}, {0x0, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r13}, {0x0, r14}, {r12}, {r13, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r13}, {0x0, r14}, {r13, r14}, {r12, r14}, {r12}, {r13, r14}, {r12, r14}, {r12, r14}, {r12}, {r13, r14}, {r13, r14}, {r13, r14}, {0x0, r14}, {r12, r14}, {r12}, {r12, r14}, {}, {0x0, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {}, {r13, r14}, {r13, r14}, {r13, r6}, {0x0, r14}, {r12, r14}, {r12, r14}, {0x0, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {}, {r12, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {}, {r12}, {r12}, {r13, r14}, {0x0, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {0x0, r14}, {r12, r14}, {r12}, {r13}, {r12, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r12}, {r13}, {r13, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r12, r14}, {r12}, {r12, r14}, {r12, r14}, {r13}, {r12, r14}, {r12}, {r13, r14}, {0x0, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {0x0, r14}, {r13, r14}, {r12}, {r13, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r12}, {r12, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {0x0, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r13}, {r13, r14}, {r13, r14}, {0x0, r14}, {r13, r14}, {r13}, {r12, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r13, r14}, {r12, r14}, {r12, r14}, {0x0, r14}, {r12, r14}, {r12, r14}, {r13, r14}, {r12}, {r12, r14}, {r12}, {r12, r14}, {r13}, {r13, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {0x0, r14}, {r12, r14}, {r13, r14}, {r13, r14}, {r12, r14}], 0x3, "550b302111ad21"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056300)={0x41e3, [{r13, r14}, {r12, r14}, {r12, r14}, {}, {r12}, {r12, r14}, {r12, r14}, {0x0, r14}, {r13, r14}, {r13}, {r13}, {r12, r14}, {r12}, {r13}, {r13, r14}, {}, {r12, r14}, {r12}, {}, {0x0, r14}, {}, {r12}, {0x0, r14}, {r13, r14}, {r12}, {0x0, r14}, {r12}, {r12, r14}, {r12, r14}, {}, {r12}, {r12}, {r13, r14}, {r12, r14}, {0x0, r14}, {r13, r14}, {r13, r14}, {r13}, {}, {r13}, {}, {r13, r14}, {}, {}, {}, {0x0, r14}, {r13}, {r13}, {0x0, r14}, {r13, r14}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {0x0, r14}, {r12}, {0x0, r14}, {}, {r12, r14}, {}, {}, {}, {0x0, r14}, {r12}, {r12}, {r13, r14}, {}, {0x0, r14}, {0x0, r14}, {r12, r14}, {r12, r14}, {0x0, r14}, {r12}, {r13}, {r12, r14}, {}, {0x0, r14}, {}, {}, {r7}, {r13}, {}, {r12, r14}, {r13, r14}, {}, {r12, r14}, {}, {}, {r13}, {}, {r12, r14}, {0x0, r14}, {}, {r12, r14}, {r12}, {r13, r14}, {r12}, {0x0, r14}, {}, {r12, r14}, {r12, r14}, {0x0, r14}, {r13, r14}, {}, {r13}, {}, {0x0, r14}, {}, {}, {r13}, {0x0, r14}, {0x0, r14}, {}, {r12}, {r12}, {r13}, {r12}, {}, {r12, r14}, {r13, r14}, {0x0, r14}, {0x0, r14}, {r19, r14}, {}, {0x0, r14}, {r12, r14}, {0x0, r8}, {}, {r13}, {0x0, r14}, {0x0, r14}, {r13}, {}, {0x0, r14}, {}, {0x0, r14}, {0x0, r14}, {r12}, {}, {}, {}, {r13, r14}, {r13}, {0x0, r14}, {r13, r14}, {r13}, {}, {r13, r14}, {r13}, {0x0, r14}, {r13, r14}, {r13, r14}, {}, {}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {r12}, {0x0, r14}, {r13}, {r12}, {r12, r14}, {r13}, {0x0, r14}, {}, {0x0, r14}, {}, {r13}, {r12, r14}, {}, {0x0, r14}, {0x0, r14}, {r13}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {}, {r13, r14}, {0x0, r14}, {0x0, r14}, {}, {}, {}, {r13, r14}, {r12}, {0x0, r21}, {r12}, {r13}, {r13}, {}, {r13, r14}, {0x0, r14}, {}, {r12}, {r12}, {}, {r12}, {r12}, {r12, r14}, {r13, r14}, {r13, r14}, {r13, r14}, {r12}, {r13}, {}, {r13, r14}, {}, {}, {r12}, {}, {r13, r14}, {r13}, {}, {r12, r14}, {r12}, {}, {}, {0x0, r14}, {0x0, r14}, {0x0, r14}, {r13, r14}, {}, {r13}, {0x0, r14}, {r13}, {}, {}, {0x0, r14}, {0x0, r14}, {r12, r14}, {0x0, r14}, {r13, r14}, {}, {0x0, r14}, {}, {0x0, r14}, {}, {0x0, r14}, {r12}, {r13}, {r13, r14}, {r13}, {r13}, {0x0, r14}, {0x0, r14}, {}, {}, {r12, r14}, {r12}, {r13}, {0x0, r14}, {r16, r20}, {r13}], 0x4, "5dc0586eabafcf"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059740)={0xffffffff80000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r5}, {0x0, r9}, {r12}], 0xd1, "ee61643ada4fcd"}) sendmmsg$inet6(r0, &(0x7f00000025c0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000029000000370000000000000000000000380000000000000029000000320000000004000000000000fc000000000011000000000000000000fc01000000000000b50bf08ab24b23f130360000000000000001"], 0x50}}], 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001ac0)={'syztnl2\x00', &(0x7f00000019c0)={'tunl0\x00', 0x0, 0x80, 0x47, 0xbc3a, 0x1, {{0x2e, 0x4, 0x1, 0x5, 0xb8, 0x64, 0x0, 0x80, 0x2f, 0x0, @empty, @empty, {[@generic={0x94, 0x3, '['}, @timestamp_addr={0x44, 0x2c, 0x27, 0x1, 0x6, [{@broadcast, 0x1}, {@rand_addr=0x64010101, 0xfffff801}, {@multicast1, 0xc08a469}, {@empty, 0x5a}, {@broadcast, 0x8000}]}, @lsrr={0x83, 0x17, 0x2e, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @local, @dev={0xac, 0x14, 0x14, 0x43}]}, @ssrr={0x89, 0x3, 0xb}, @rr={0x7, 0x17, 0x4c, [@loopback, @dev={0xac, 0x14, 0x14, 0x20}, @dev={0xac, 0x14, 0x14, 0x22}, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}, @rr={0x7, 0x23, 0x64, [@remote, @multicast2, @local, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102, @broadcast, @remote]}, @end, @lsrr={0x83, 0x1f, 0xc8, [@multicast2, @private=0xa010100, @loopback, @local, @broadcast, @broadcast, @local]}]}}}}}) sendmmsg$inet6(r0, &(0x7f0000001f00)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x4, @mcast1, 0x9}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000180)="e29f7d4e0156032dc56b54191c9868082b6b9d625a1a0dd663436a37b71bdf240b4c5960a95fb12ce4dbe7b9a4f252753cea79aaf0c0b81bb34a8f942e77dca0300132a16ee3368ae8faa463c3e94b5181f76b3a8b08032bcc61b8ce9d4dc9b303426f43a56bdc96ff3ba38782578f9e2a949ed6ec46854777d73d6871a2dd3ab7fd3eef1db1f4dc6f2374aef1cb65d6fee8149f314b3c0d2c2dbc9ac6a7bb801ef7c39c40d03b845ad82938eec2b9e1c069ab566f564ead025b197fc5cac78465c6d5035a814c16dcc85376c54e2e94cbbcdff4454a215309cae4e55d88073efa3be2a29b0a69b958efe59d90dbeac277ba9b54fa", 0xf5}, {&(0x7f0000000280)="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0x1000}, {&(0x7f00000000c0)="dc16e898512fa38b71", 0x9}, {&(0x7f0000001280)="94c639ec46eb3c84", 0x8}, {&(0x7f00000012c0)="78e77fe23ed851432e970ceb6c127099db0b1a4fd3b9851728085a504e348d6d1d4d066decc1cd2eca999d8f13cf59ff9237b6c4ec575c619e98f3920ee68b619e46f6b58e77386514e2b0b20d1798c4e645aa06e68a8e925f20ad6cf8ef184fede86769342c90d88e60291b0769589c50fe7751e6603b8654c128f4f354797c30b6679a1074fa348b3349b4bf7b0581cd200e", 0x93}, {&(0x7f0000001380)="35859e1eca8cf96c46130803d3886d8d5969a236ce6c3475cb637fd80ed16f269b911bed158bcdbe6edce52993e10ed5659d928ae2a1c1d8350cb1108773a8574e11f9fc2d7b00e4c7b89ddf88cfbd060e5fbe0d92799841fd4cf9b51bef7b0be4303c2775089813aea1e9a1b35c251ccd5f4098f0e1952dc6055f6c882cdad1a8752ad0ec14a16b9af55c43d034ddb723a9a8e4806f06e42d259d80c431f8760eaeee349e8743260bb5d7ad761b2f3500cd658a4af5348bf741d9e344aab163eea649e79c32a80437e3", 0xca}], 0x6}}, {{&(0x7f0000001500)={0xa, 0x4e24, 0xff, @mcast1, 0x4}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000001540)="7edaf8c4e5391c04963c7f7a20d270822fe1fa27dccf5d8720f7dc8ab64fe630155fd7d7c4a712e83a352cb28da34001069a7bc815666e5d9dbb8673815773e8393a6bec117a273b02a2b1a5a971c6207ed740b1233120ae19d84d481d18ada17b1930e9046893001a728bd1ed65559c0fc2632ebb8dd2c18237b4bacd739f41aaa1a618cc668c6def5b265899063843", 0x90}], 0x1, &(0x7f0000002640)=[@dstopts={{0x70, 0x29, 0x37, {0xc, 0xb, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x2, 0x3, [0x100000001, 0x4, 0x80000000]}}, @calipso={0x7, 0x30, {0x2, 0xa, 0x0, 0x9, [0xfff, 0x21, 0x81, 0x1, 0x100000000]}}, @ra]}}}, @hopopts={{0x1068, 0x29, 0x36, {0x2b, 0x209, '\x00', [@enc_lim={0x4, 0x1, 0xda}, @ra={0x5, 0x2, 0x1f}, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}, @generic={0x11, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x91, 0x27, "b321674068951ea2c71c94f2c9446e7e5bf1fd0358e058d15df7d9506a876c1a63ff2747442617"}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x33, 0x0, '\x00', [@ra={0x5, 0x2, 0x8}, @padn={0x1, 0x1, [0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1000}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffc}}], 0x1128}}, {{&(0x7f0000001640)={0xa, 0x4e22, 0x5, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x2}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000001680)="3ed07716d692f9bbebd3f58e2903f535a26a5c9fa39da7174216ec05a0a8a5225978f8dfefe56315", 0x28}, {&(0x7f00000016c0)="5186cb6d1c3a39e6bd2d648113df1b2d6cd42ba2a39b9c85920d2970affb0e8180bbac592aa61d1aa6fa66bb60aaf570ace09af619e2cc87dd8a7288d97c8663fd7f0ceab05a15712deff4fd9426c3f0543454a31b52784e75494f763dde250f63cd17e3804f86e0a1c4528ea24bbe663ccd2e", 0x73}, {&(0x7f0000001740)="91a3d3b578eef44da547fc34546cc3868252764fd06855ca1faffc0ab6518b275199852a5668a43f", 0x28}, {&(0x7f0000001780)="7ddf47ff4cb94e3bdbb9eaf82c77b538d2bd98e90a67f9101b41ab4ff5a4315e63fcbe5452104eef6c377d7013676ae5ca20726a8ac779751c974565734f0f8433eb733bfbda89ac0c7b95c27f4bcb5c8a06c234bb733598ddca479184ad9dfae45438e9a3f13d32", 0x68}, {&(0x7f0000001800)="4926c49c0f3854955f1e9950dcb68d8f6d24f3de494a92d2c181ac1d5a6c6850c18364e6b98ed8e54c353eb6d63224ed0a594e2c53a44fa2e523f0e296f72db7a047b11bf6c6bf99a482a7bf8af97b8bd6407a47cb55b72ca806ee599a979a57098a4a29aef4294b7040e52ac6e4de854a5dc787144741049cabcb299bb18e5560a889b5b6d250bdf6f82038cc8c6b0405a9735bd142e84c8aee7297649b34c042d6e4490800e8f1a1ee863cc32fac1344d809751244bdaa3d87dfa2784044c3ac38e11461288e5038f37ac47057ad9f128eb62e867abde9b7d908226a7220f026bd", 0xe2}, {&(0x7f0000001900)="5e8456faa7163e", 0x7}], 0x6, &(0x7f0000001b00)=[@hopopts_2292={{0x40, 0x29, 0x36, {0x2, 0x5, '\x00', [@ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x7ff}, @jumbo={0xc2, 0x4, 0x4}, @pad1, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r22}}}], 0x68}}, {{&(0x7f0000001b80)={0xa, 0x4e23, 0x43eb, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x80000000}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000001bc0)="7eb8c8fbec2aba25bb6bc0ddbf3f3921333414ed9b4e", 0x16}, {&(0x7f0000001c00)="a5694fe5c93bf55793fa6d2e451b7a7ee9b45ed1b832afc9badc7463e6edcf13c9ceb8fec55abc409a89304431be481aaa987e6c2018b751237dd84bc9a0e1c5daae8302024df45c6183bfcbf448a34c6041a510651d48528f098d5cd6", 0x5d}, {&(0x7f0000001c80)="1bfcea90943c406b54a926", 0xb}, {&(0x7f0000001cc0)="e09b07ac268a538e8446c3", 0xb}, {&(0x7f0000001d00)="c764e64690e19b0736af98738b49f6f3117d8045c5acdc8e0ff52189563783a1d72981811d9b1448dfad13d7477228f0b980c7550324f6a9a2a3a86d739cb4dab111c6394680189c24c15cdbc0a1f9a3f813e33f616461af2f4e62ea06a32eedbc4356c0cba946e2dd336e37f242cd2aa47a23303e02ca9f6672a9e14ef888612019b2679ffcfb464d08924e016de1b6041f887376e45829c6a69c915a6b578766a5a20964b00515c73c916bda4cd53757d453f4505e47ab0e82decac8521c0e9ea698844accded2391c63294d819aa71c44fb2450236886a4c481d0303fed23b8e3c333b752b08d2c5d16a319d4950fc29a87c65e3308b6", 0xf8}], 0x5, &(0x7f0000001e80)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0x3c, 0x0, '\x00', [@ra={0x5, 0x2, 0x3}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8000}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x67, 0x0, '\x00', [@jumbo]}}}], 0x58}}], 0x4, 0x80) 20:16:56 executing program 0: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) r1 = open(&(0x7f0000004400)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0xff, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0xfe, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000440)) unlink(&(0x7f0000000040)='./file0\x00') sendfile(r1, r1, &(0x7f00000001c0), 0xa198) [ 449.733732][T22917] FAT-fs (loop3): Directory bread(block 12) failed [ 449.766297][T22917] FAT-fs (loop3): Directory bread(block 13) failed 20:16:57 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x300000b, 0x2010, r0, 0xcd645000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x300, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_fd(0x2, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='i', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000240)="89", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[@window, @window, @window, @timestamp, @window, @mss, @timestamp, @sack_perm], 0x8) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f00000004c0)="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", 0x1b1, 0x2000c800, 0x0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) preadv(r1, &(0x7f0000000100), 0x0, 0x80000001, 0xe0000000) 20:16:57 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/91, 0x5b}], 0x4, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:16:57 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002400e0104f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xa4, 0x8, 0x0, 0x20, 0x0, 0x0, 0xc0000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x9d40, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41}, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x3, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffa) r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000080)=@chain={'key_or_keyring:', r1}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000040)=@chain={'key_or_keyring:', r3}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)=@keyring={'key_or_keyring:', r2}) 20:16:57 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) 20:16:57 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000001340)=[{&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f00000000c0)=""/93, 0x5d}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/15, 0xf}, {&(0x7f0000001280)=""/158, 0x9e}], 0x5, 0xc8, 0xfffffff8) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @private=0xa010101}, 0x10) [ 450.332332][T22989] loop3: detected capacity change from 0 to 4 20:16:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000040)={'sit0\x00', @ifru_ivalue}) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000ae80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800bc951f000000000000290000003600000000000000000000000000150000000000089c2cbd393774c650c950a67456c87d83bb8daa718d4c4e5132b0e8b7489ab5ac883d60d028503f68bc049e34cc"], 0x30}}], 0x1, 0x0) r2 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000180)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x80) ioctl$sock_ifreq(r2, 0x8914, &(0x7f0000000040)={'sit0\x00', @ifru_ivalue}) r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x16, &(0x7f00000002c0)) ptrace(0x10, r3) wait4(r3, &(0x7f0000000080), 0x80000000, &(0x7f0000000200)) process_vm_writev(r3, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/157, 0x9d}, {0x0}, {&(0x7f0000001180)=""/182, 0xb6}, {&(0x7f0000001240)=""/219, 0xdb}, {0x0}], 0x5, 0x0, 0x0, 0x0) 20:16:57 executing program 1: r0 = socket$unix(0x1, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x21, 0x59) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0xaca}, 0x6e) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x6e) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) [ 450.377280][T22989] FAT-fs (loop3): Directory bread(block 4) failed [ 450.407717][T22989] FAT-fs (loop3): Directory bread(block 5) failed 20:16:57 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59c054"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:16:57 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:57 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000040)={'sit0\x00', @ifru_ivalue}) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000ae80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800bc951f000000000000290000003600000000000000000000000000150000000000089c2cbd393774c650c950a67456c87d83bb8daa718d4c4e5132b0e8b7489ab5ac883d60d028503f68bc049e34cc"], 0x30}}], 0x1, 0x0) r2 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000000180)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x80) ioctl$sock_ifreq(r2, 0x8914, &(0x7f0000000040)={'sit0\x00', @ifru_ivalue}) r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x16, &(0x7f00000002c0)) ptrace(0x10, r3) wait4(r3, &(0x7f0000000080), 0x80000000, &(0x7f0000000200)) process_vm_writev(r3, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/157, 0x9d}, {0x0}, {&(0x7f0000001180)=""/182, 0xb6}, {&(0x7f0000001240)=""/219, 0xdb}, {0x0}], 0x5, 0x0, 0x0, 0x0) [ 450.427237][T22989] FAT-fs (loop3): Directory bread(block 6) failed [ 450.453165][T22989] FAT-fs (loop3): Directory bread(block 7) failed 20:16:57 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:57 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3c) sendto$inet6(r0, &(0x7f00000000c0)='3&', 0x5c6, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) socket$inet6(0xa, 0x2, 0x7) [ 450.480164][T22989] FAT-fs (loop3): Directory bread(block 8) failed [ 450.494244][T22989] FAT-fs (loop3): Directory bread(block 9) failed [ 450.509510][T22989] FAT-fs (loop3): Directory bread(block 10) failed [ 450.522652][T22989] FAT-fs (loop3): Directory bread(block 11) failed 20:16:57 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 450.542491][T22989] FAT-fs (loop3): Directory bread(block 12) failed [ 450.561155][T22989] FAT-fs (loop3): Directory bread(block 13) failed 20:16:57 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240040204f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:57 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x59bf, 0x0, 0x0, 0x0, 0x0) write(r2, &(0x7f00000002c0)="921c750c580e2a07073a5e6ecc2320479465c6d3ccae7122e5b3cf7137991c21", 0x20) r3 = socket(0x10, 0x80000000000802, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580), r3) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="48010000", @ANYRES16=r4, @ANYBLOB="000028bd7000fbdbdf250e0000000c000380080001000200000008000600050000000c00018008000b00736970001400038008000300020000000800010000000000"], 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x4c0c0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x104, r4, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8f}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffff13}]}, 0x104}, 0x1, 0x0, 0x0, 0x8824}, 0x4000000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='t=sysadm_u,\x00']) [ 450.643559][T23043] tmpfs: Unknown parameter 't' [ 450.666596][T23052] loop3: detected capacity change from 0 to 4 [ 450.673937][T23043] tmpfs: Unknown parameter 't' [ 450.680868][T23052] FAT-fs (loop3): Directory bread(block 4) failed [ 450.693986][T23052] FAT-fs (loop3): Directory bread(block 5) failed [ 450.705130][T23052] FAT-fs (loop3): Directory bread(block 6) failed 20:16:57 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x0) 20:16:57 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001780)=0x3, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwritev(r2, &(0x7f00000016c0)=[{&(0x7f0000000180)="7941bca07299c5751275ffa389a02871f6cf3d0d060aa0347e25ef43004511acc456a88187fcb1744af69c08a65e9e0a8d6f8e074271c3b860f33ae21f5d3f38b3ba046d7f139f10918d0ca33c0b09808172f674da4756e26e7946ae73df90eda85a682450638ee6620fe26e382dc73fa57e1a9a4833f6fafc0931790437d35d2cc871f5b487328db0a106b011054a829f88acf267a0", 0x96}, {&(0x7f0000000240)="dc854d3527c764f8b7759d5ea940a22cf75bd9a3caf502b53905b0df82bcca1e9bed3fe7bc55c5dd32d2feda0ee1b1b3cc5bee40cb3c81113b239c6dce7b8cbf07428f6ce2c60c4d110259e8eb5a6b750ed12e716b1518148b053c86f2065042f669128e9db25f7473a489fe06018880ae2043483ff3fefae52c74f15c83e45110ec2e96b8e4da14f483d087a1b9b25782758c04d2639eb0b75e027fe82f1a4794a9eebbd2e350b75e1b7dba264ec6329f676df1e680303ffea56702f0823b358a23c1892a798b4471b03df6b7824bef973a6aaccd007b997b62e26ac119c72763c6545d437c4ae055", 0xe9}, {&(0x7f0000000040)="49d5e043f44d4db1a1", 0x9}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="8d6bc6a6798b8c36eaea0b7ed12564ea05e8a61fae3fe9587ec4408dca40fde3746a70ddceae7d38a9800f886c1e24eeed0cace0b85dda3cf3b3ba92f432ff1007c743e2dacb814201223b5915265819c4c6acbaa8fb4fcc371f3f4e0ac653a3b3563bef1699351d0a1ccd7b930cd1fe8017ae3549c1d4ac4eb8c5802e2fc0cc5b163afe8cd81d9b2f34fb0a3339d520538a03aa2d65fdc0b74d2b1d0a2e3b9616cf0fd0a95aea195f450b172860148ff0541db39b9b4770d9a869d9f3ee5cedf31cf56e30875470e4e3f08107", 0xcd}, {&(0x7f00000000c0)="6353a74c173905bda457c4eec346fa1d3869a16a42dfdc8f93ffc2671350d195b6b3b96c7a61aee95fb0bd", 0x2b}, {&(0x7f0000000100)="ae6d7c03", 0x4}, {&(0x7f0000001440)="fdb73dee480c6477c4f6af5d1f9a1e95fd0eb526113032dd632e37da8170a81de35d515ca095c08008b4f8294a2683de88cac4c693ec49b532d5a86142266d99184b06c053d33f779e459969260e9e0656d3c389e414fc051d3598b27f54f30e57819d2aa6b5582b39a81793ca67be3081646faf265e55be617f24a72f9d7b6af05b67ef48a406171ca6ffa02c19e2c8de1bba", 0x93}, {&(0x7f0000001500)="e291cd6c9aa9ffbe59ed55cef922702a9ab764355af7bdc22fcbf6aae5b53aa6d6a180581e5469ed5105fafbbe475996c08c3002441338e32654b187840dab52fc67fff18195988cad780d9accf64d4702c54fa1e3c0672bcb3e125e7e325050e4710d0ce998bc58e4e240547dd1b094921a4581a7e66313f1b8991a9aac30808bcffbe9f8dd17d22db4f4db6fed00bcb9609344c87311adaca7b374a7244f4b712f7b00e070fff3aa3733663fda737b94efb4050b2cd7ef86a8eee533bf8cd1f66b226cd3052fcd872a92", 0xcb}, {&(0x7f0000001600)="9563e6226a083a81589e0332f7b0ff626a347f98291d1d8104a8356daeba0df0bfaecb74e24f6c31540f56d9452d4e1aaada9938162caec7e40ef3ad49201ddc6036e009e9e7316156ba67553c21051861be34610a07e8b133acd9c80013b50182b53ae2737ed836029f3613daa74a770cd9c5ef4dfd5d5a4e376fff724cb7b808b585363c20450b9842b91275cd5219216b513101e5b7b3d038d426282cbec43e677844859dfd3db570f47f29", 0xad}], 0xa, 0x9, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:57 executing program 0: fdatasync(0xffffffffffffffff) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x0, 0x80000001}, {0x14}, {0x7, 0x0, 0x0, 0x7ffffdbf}]}) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = mq_open(&(0x7f00000000c0)='-#\'\x96\x00', 0x1, 0x1, &(0x7f0000000100)={0x2, 0x6, 0xfffffffffffffffd, 0x1}) fallocate(r1, 0x10, 0xed, 0x6dc2) r2 = signalfd(r0, &(0x7f0000000000)={[0x81]}, 0x8) openat$cgroup_ro(r2, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) 20:16:57 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:16:57 executing program 1: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) r1 = open(&(0x7f0000004400)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x5, 0x200, 0x1, 'queue1\x00', 0x21}) sendfile(r1, r1, &(0x7f00000001c0), 0x2a8) 20:16:57 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240fa0204f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 450.711714][T23052] FAT-fs (loop3): Directory bread(block 7) failed [ 450.719671][T23052] FAT-fs (loop3): Directory bread(block 8) failed [ 450.726401][T23052] FAT-fs (loop3): Directory bread(block 9) failed [ 450.732866][T23052] FAT-fs (loop3): Directory bread(block 10) failed [ 450.739751][T23052] FAT-fs (loop3): Directory bread(block 11) failed [ 450.746517][T23052] FAT-fs (loop3): Directory bread(block 12) failed [ 450.753192][T23052] FAT-fs (loop3): Directory bread(block 13) failed 20:16:57 executing program 0: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/104, 0x68}], 0x1) mmap(&(0x7f0000383000/0x4000)=nil, 0x4000, 0xa, 0x4000010, r0, 0x2e2c1000) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x387b1d0849878266, 0x8031, 0xffffffffffffffff, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000a5c000/0x2000)=nil) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x3, 0x12) r1 = pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x5) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) pkey_mprotect(&(0x7f0000ae0000/0x2000)=nil, 0x2000, 0x0, r1) [ 450.830420][ C1] sd 0:0:1:0: tag#2029 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 450.840294][ C1] sd 0:0:1:0: tag#2029 CDB: opcode=0xe5 (vendor) [ 450.846648][ C1] sd 0:0:1:0: tag#2029 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 450.855696][ C1] sd 0:0:1:0: tag#2029 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 450.858872][T23080] loop3: detected capacity change from 0 to 4 [ 450.864716][ C1] sd 0:0:1:0: tag#2029 CDB[20]: ba 20:16:57 executing program 4: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x345e83b25dfa799) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="240000001a0007041dfffd946f6105000a0003e8fe02080102b908000800030002000000", 0x24}], 0x1}, 0x0) 20:16:57 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:16:57 executing program 1: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) r1 = open(&(0x7f0000004400)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x5, 0x200, 0x1, 'queue1\x00', 0x21}) sendfile(r1, r1, &(0x7f00000001c0), 0x2a8) 20:16:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r1, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r1, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5002, 0x0, 0x20000000ec071, 0xffffffffffffffff, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) wait4(r3, &(0x7f0000000040), 0x2, &(0x7f0000000080)) [ 450.921730][T23080] FAT-fs (loop3): Directory bread(block 4) failed [ 450.949148][T23080] FAT-fs (loop3): Directory bread(block 5) failed [ 450.969229][T23080] FAT-fs (loop3): Directory bread(block 6) failed [ 450.979005][ C0] sd 0:0:1:0: tag#2030 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 450.984463][T23080] FAT-fs (loop3): Directory bread(block 7) failed [ 450.988872][ C0] sd 0:0:1:0: tag#2030 CDB: opcode=0xe5 (vendor) [ 451.001714][ C0] sd 0:0:1:0: tag#2030 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 451.008608][T23080] FAT-fs (loop3): Directory bread(block 8) failed [ 451.010769][ C0] sd 0:0:1:0: tag#2030 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 451.026570][ C0] sd 0:0:1:0: tag#2030 CDB[20]: ba [ 451.045506][T23080] FAT-fs (loop3): Directory bread(block 9) failed 20:16:58 executing program 1: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) r1 = open(&(0x7f0000004400)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x5, 0x200, 0x1, 'queue1\x00', 0x21}) sendfile(r1, r1, &(0x7f00000001c0), 0x2a8) [ 451.071024][T23080] FAT-fs (loop3): Directory bread(block 10) failed [ 451.112472][T23080] FAT-fs (loop3): Directory bread(block 11) failed [ 451.125484][ C0] sd 0:0:1:0: tag#2031 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 451.135375][ C0] sd 0:0:1:0: tag#2031 CDB: opcode=0xe5 (vendor) [ 451.137258][T23080] FAT-fs (loop3): Directory bread(block 12) failed [ 451.141704][ C0] sd 0:0:1:0: tag#2031 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 451.141723][ C0] sd 0:0:1:0: tag#2031 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 451.161437][T23080] FAT-fs (loop3): Directory bread(block 13) failed [ 451.166276][ C0] sd 0:0:1:0: tag#2031 CDB[20]: ba 20:16:58 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x0) 20:16:58 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:16:58 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000580)={0x3, &(0x7f00000000c0)=[{0x14}, {0x1c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) 20:16:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x400) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000440)={0x0, 0x1, [0x20, 0x1, 0xfffffffffffffc00, 0x3ff, 0x1, 0x9]}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000037e000/0x2000)=nil, 0x2000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000200)=""/254, 0xfe}, {&(0x7f0000000300)=""/173, 0xad}, {&(0x7f0000000100)=""/77, 0x4d}, {&(0x7f00000003c0)=""/4, 0x4}], 0x4, 0x675d, 0x80000001) mlock2(&(0x7f0000000000/0x4000)=nil, 0x104000, 0x0) 20:16:58 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 451.361621][T23126] loop3: detected capacity change from 0 to 4 [ 451.378170][T23126] FAT-fs (loop3): Directory bread(block 4) failed [ 451.397321][T23126] FAT-fs (loop3): Directory bread(block 5) failed 20:16:58 executing program 4: r0 = shmget$private(0x0, 0x6000, 0x0, &(0x7f0000ff9000/0x6000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000001c0)=0x5, 0x80, 0x0) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) [ 451.417417][T23126] FAT-fs (loop3): Directory bread(block 6) failed 20:16:58 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x35}, {0x44, 0xff}, {0x6}]}) creat(0x0, 0x0) 20:16:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)="a132f1857f8b70e44f7ef82cb10d67240851153ac38b64f8ae90d83baebcc2d47a7563900d76ee3c28de29cd7b6a6ad4e0d7cbea1e8222bf9cc110f7a15a31105a6518649a17691f5f17d7891b1136ade1a3859c51bdb6d2f613ea8ccc31406eb3e3156c50dfe8cf648ea1f0678626a047b3a4a3ce180a9a604a320088cd6a1fdc60c50369a89915c160fd85094fe0e2d08eeb75434e4f8a4e0e7c5ca8eaf1cc517c758c6ccac206831eb9b9dd30575225e8fe186d3379c06c24b4a929cf591e39fcfa336c9201ef87f3c8adaefb17", 0xcf}, {&(0x7f0000000100)="dbeddee425c3d613fd481a43573a90f7e3ac96f0ffdf554a40bb57cf7e9c5a3bc4afa05293d3081979a23cb1ec79986d3446bf337361e520853882f25689513fc702ecaea4a9fd946da33f2f4a950f6934fe66d95e6f3cdb899f8dc8452d2f3f57ba2bac9d3f4ad3a8047b150a3253711fbdce25dbd5e4edb79a756a9a576cec6848d6c2885350deb0ae11cabb8d47c8e89e88a1c5822ca33f2ea97a7f1f07c435b39d7ced052b2eaf40c6acd6c380dc39d8c7d960ac8502cc99ca0b313f995fe35896c4b53a73a7d7ce473da7d853d65bd72a33f0f9ad8805e33bc9d9bbbdf2", 0xe0}, {&(0x7f0000000200)="9981426317aa952997d0cf32ca72a941841225b65e41f9cbf06c1f8edf001a311d7e69d7aec380b70f657dd0f9383aceef71d99a50a05cfbaadbd0d46d18f2fa67ee633b02b480f4707dc5bb8a7e1e51da237385a36862cef3c5b89efc0037147d341cae0d08d48b6bba08e643e109fcc4b7cfe4ff17086a7bc160bd029858ca49ccbc39002933407d3f5212ea6b989537b83334aa81b2aa1fceeec469f697b8959c1cd1677466bc103a3c895d72e8d347a7d8d1480a61bb78efc3de5d02ab2aed9a731204dfedea6b4ef9946b54432a8cb916e455fc2baa3080b69a4c", 0xdd}, {&(0x7f0000000300)="ea98fd6d95fa6ef4fb1b8ba5b1c37e6fffe414524b30f2df7dea897bd973ad95e006e60c9815d1147b388d9ed35f66cbc669e6d00408111c4f371783d76d41c24c1f726fe95fcac63510487f54e269c2cb323fc9d434cdd097f1", 0x5a}, {&(0x7f0000000380)="6e7b881e7ac0e817ad4947ec762c4c49f985bdbd6d7182f4bb91b14bc3a3aeb9a2ec52cb9b90973a4d92322712feb498306cc9166cbb0f76bbb7d0a2c9dae8c231c0ed22878de2e247314bc1b55258a1af2e49c928210679bb8002be1a998ed79a0cea290bc04cae4dbe639799675bf8b0b6ca2bf6823d56a0f75813998b7b505f5f9677f0a46c3fec4991050efe2d135c6985885cd64e9ca46cb630987d39ec2580f0c8cb03e98d597740b463d428b909957d35bf7dea24306fd88f", 0xbc}, {&(0x7f0000000440)="0dfa9a40f75335f302f941bd9b0a32516377fc4f5a63328a4cc6be4b949a3f51d486fce3b9cc94158044cebdf212b8f4bcaf351a22f8a4753c8229d5f875aaa863ac792e7706a6e6a1a37b0a7870450c679399ae79182748edfbe81320a7331f6235d71f3effd0892c8ae428811bf56d2063e47064f051ee", 0x78}, {&(0x7f00000004c0)="839f47a1deb5b3628a487f446ad2f772c7351f99d420fcff", 0x18}], 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x4) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000580)={0x2, {0x2, 0xfff, 0x2fd, 0x8, 0x9, 0x10}}) ioctl$TCXONC(r0, 0x540a, 0x0) 20:16:58 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}], 0x2, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:16:58 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e666174000280010002408a0304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 451.565634][ T22] kauditd_printk_skb: 15 callbacks suppressed [ 451.565647][ T22] audit: type=1326 audit(1631650618.557:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23153 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 451.603634][T23163] loop3: detected capacity change from 0 to 4 20:16:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="f5bac8aa8cfcebbd942a46bf1d12dbd6efe1c217c71bcf26087854a0ba3e4389eba36213d2670e529140df310a896adf84067878fd2856052212cc48805aeb58511e0427534f96", 0x47}, {&(0x7f0000000300)="dde7ea70861c0aa4ff8bff1a8c7bacbb691d39501960fc9947188e5b7c0f7c4929344d9dbd7678f2c43e9029a13a4cee33636eeabc1aaa407afe7893eadc4afe365167d23575e0a7d78573410891169066d532dce3c4752d16aa9052f3ab69aca7d38d0dffcbcae28b6605ba83f652425ae4242a13bec531edc6c2233f00cca67bceba", 0x83}, {&(0x7f0000000040)="91bbab036530025a8aec1e3e96060a42e95226d9b31e77ee977e8155cdfcbe18dbcbec67d95b50b2081a36c52cd7", 0x2e}, {&(0x7f00000003c0)="f61b996ea486a26dda8ca830bfacc20c482195ac52681270e56fdc9594e2bfc0e4646d7f6ba08adfb174534e257e4720f9468a51f1b8d17dac926f166914575f97d2545ee81d23e70ae2f1c67dbea013fd7dedb6a85f38654d52531d54aa3846a3312e36a5333d04498b1a074afb07603a43f41d4a70862f30688e6ebd49359b6977de9afb0abcb35f7b8b55867e40139f42661cf8a91356ff5e5b11c59045d92c551d8bf20a092f9fb437aac41a8af8d6c7b4776bb419dcf9", 0xb9}], 0x4, 0x2, 0x8, 0x10) mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x4000, &(0x7f0000000200)=ANY=[@ANYBLOB="687567653d77697268696e5f73697a652f4e24c05ebe0f644bae46067ec9019d8824d0d5913ea63460999eccda61263090d7603b4da3fa4e94e8c6f5c11e762dbc8749199ea0c80ab96b2c56429b851e291ee43a8ccd862f5154ded2b9f7516704a8af58df4cacfbb423328fc7f848b7819f34cbb2474343c42705d094c8f9daa0ba571b4bfefbce2cee0342001d477eabdb29b8ebb593197aa5bf6eb0f4b4f0db724b0f92f8d2a2048f118202b06fe4c46947adfb29a39c3075fe20eed41bee219c90e785"]) 20:16:58 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}], 0x2, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 451.628822][T23163] FAT-fs (loop3): Directory bread(block 4) failed [ 451.662767][T23163] FAT-fs (loop3): Directory bread(block 5) failed [ 451.674003][T23174] tmpfs: Bad value for 'huge' [ 451.678456][T23163] FAT-fs (loop3): Directory bread(block 6) failed [ 451.698113][T23179] tmpfs: Bad value for 'huge' [ 451.704241][T23163] FAT-fs (loop3): Directory bread(block 7) failed [ 451.723413][T23163] FAT-fs (loop3): Directory bread(block 8) failed 20:16:58 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x0) 20:16:58 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0, 0xfffffffffffffed5}, {&(0x7f0000000340)="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", 0x1b3}], 0x4, 0xc) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x31) tkill(r1, 0x39) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$setregs(0xf, r0, 0x8, &(0x7f0000000000)="2754c18f95cd977553b63d9e7658697a17c0a5191db6217f43015ca0f3f137") exit_group(0x0) wait4(r1, &(0x7f0000000040), 0xc0000002, &(0x7f0000000100)) 20:16:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x4, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300110468fe0700000000000700ff3f020000003b1500010000000019001a000a00080014a4ee1ee438b53a09007892cc593cb22d", 0x39}], 0x1) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, r1) r3 = socket(0x2, 0x803, 0x9) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @multicast1}, @l2tp={0x2, 0x0, @local}, @isdn={0x22, 0x4, 0xf7, 0x1, 0x40}, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff7}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000180)) r4 = accept4(r3, &(0x7f0000000000)=@in={0x2, 0x0, @private}, &(0x7f0000000080)=0x80, 0x80800) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r4) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040040) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x11c, r5, 0x8, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0x20048054) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="8000df54206d090000", @ANYRES16=r5, @ANYBLOB="02002abd7000fcdbdf2513000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b000900000006001100000800000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00090000000600110028000000"], 0x80}}, 0x4000804) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000600)={0x10c, r5, 0x10, 0x70bd26, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0xdec}, {0x8, 0x15, 0x7fffffff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6}, {0x7, 0x15, 0x3ff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x4}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x6}, {0x8, 0x15, 0xffffffff}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x200200e0}, 0x20000004) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x180, r5, 0x100, 0x70bd29, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x2cc0}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0x80000000}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x19}, {0x8, 0x15, 0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}, {0x6}, {0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xfffffbff}, {0x6}, {0x8, 0x15, 0x9}}]}, 0x180}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r5, 0x400, 0x70bd2d, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x80}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x880}, 0x20004084) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x18c, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x62}, {0x6, 0x11, 0x20}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xf89}, {0x6, 0x11, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6, 0x11, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x10001}, {0x6, 0x11, 0x7}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7e}, {0x6, 0x11, 0x100}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x3a51}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x81}}]}, 0x18c}, 0x1, 0x0, 0x0, 0xc000}, 0x1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="48010000", @ANYRES16=r5, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x4004}, 0x8000) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf4, r5, 0x2, 0x70bd28, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x800}, {0x6, 0x11, 0xf4}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x81}, {0x6, 0x11, 0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x61e5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x4}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 20:16:58 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}], 0x2, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 451.749791][T23163] FAT-fs (loop3): Directory bread(block 9) failed [ 451.764901][T23163] FAT-fs (loop3): Directory bread(block 10) failed [ 451.774726][T23163] FAT-fs (loop3): Directory bread(block 11) failed [ 451.781486][T23163] FAT-fs (loop3): Directory bread(block 12) failed [ 451.790694][T23163] FAT-fs (loop3): Directory bread(block 13) failed 20:16:58 executing program 4: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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"/503, 0x1fb) r2 = openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) fchmodat(r2, 0x0, 0x0) sendfile(r0, r1, 0x0, 0xef85) close(r0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r0, 0x0, 0xffffff38) 20:16:58 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240d50304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 451.927190][T23213] loop3: detected capacity change from 0 to 4 [ 451.960817][T23213] FAT-fs (loop3): Directory bread(block 4) failed [ 451.975011][T23213] FAT-fs (loop3): Directory bread(block 5) failed [ 451.981445][T23213] FAT-fs (loop3): Directory bread(block 6) failed [ 451.992127][T23213] FAT-fs (loop3): Directory bread(block 7) failed [ 451.998660][T23213] FAT-fs (loop3): Directory bread(block 8) failed [ 452.005107][T23213] FAT-fs (loop3): Directory bread(block 9) failed [ 452.011590][T23213] FAT-fs (loop3): Directory bread(block 10) failed [ 452.018230][T23213] FAT-fs (loop3): Directory bread(block 11) failed [ 452.024866][T23213] FAT-fs (loop3): Directory bread(block 12) failed [ 452.031643][T23213] FAT-fs (loop3): Directory bread(block 13) failed 20:16:59 executing program 0: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x309040, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x7) clone(0x32300f00, 0x0, &(0x7f0000000040), 0x0, 0x0) r1 = gettid() tkill(r1, 0x20) tkill(r1, 0x1) 20:16:59 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) bind$unix(r0, &(0x7f0000000380)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = gettid() r3 = gettid() tkill(r3, 0x31) wait4(r3, &(0x7f0000000000), 0x1, &(0x7f0000000100)) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20}, 0x0) tkill(r2, 0x14) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000080)=0x6, 0x26) recvmmsg(r0, &(0x7f0000000300), 0x40000000000049e, 0x0, 0x0) 20:16:59 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {0x0}], 0x3, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:16:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r2 = gettid() sched_setattr(r2, &(0x7f0000000100)={0x38, 0x0, 0x1000004c, 0x8, 0x3, 0xffff, 0x5b, 0x6, 0x10000, 0x80000001}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x145042, 0x0) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lseek(r4, 0x4200, 0x0) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000180)=0x0) sched_setattr(r6, &(0x7f00000001c0)={0x38, 0x1, 0x52, 0x400, 0x3, 0x401, 0x100000001, 0x2197, 0x40, 0x2}, 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x10000}]) r8 = open(&(0x7f0000000080)='./bus\x00', 0xc000, 0x0) sendfile(r4, r8, 0x0, 0x8400fffffffb) prlimit64(r0, 0xd, &(0x7f00000002c0)={0x0, 0xa44}, &(0x7f0000000300)) sendfile(r3, r3, 0x0, 0x8080ffffff7e) 20:16:59 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240d60304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:16:59 executing program 2 (fault-call:7 fault-nth:0): r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 452.387195][ T22] audit: type=1326 audit(1631650619.377:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23153 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 20:16:59 executing program 0: set_mempolicy(0x4002, &(0x7f0000000040)=0xfffffffc, 0x43) set_mempolicy(0x0, &(0x7f0000000000)=0xffffffff, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newsa={0x150, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@private, 0x0, 0x32}, @in6=@mcast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x60, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xa0, 0x80, "48268e8ebb52ca7d849d822c41a5e40c07c5248f"}}]}, 0x150}}, 0x0) 20:16:59 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 452.467595][T23237] loop3: detected capacity change from 0 to 4 [ 452.476070][T23237] FAT-fs (loop3): Directory bread(block 4) failed [ 452.483360][T23237] FAT-fs (loop3): Directory bread(block 5) failed [ 452.493614][T23237] FAT-fs (loop3): Directory bread(block 6) failed [ 452.510765][T23237] FAT-fs (loop3): Directory bread(block 7) failed 20:16:59 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {0x0}], 0x3, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 452.546155][T23237] FAT-fs (loop3): Directory bread(block 8) failed [ 452.554184][T23237] FAT-fs (loop3): Directory bread(block 9) failed [ 452.561504][T23237] FAT-fs (loop3): Directory bread(block 10) failed [ 452.569414][T23237] FAT-fs (loop3): Directory bread(block 11) failed [ 452.576832][T23237] FAT-fs (loop3): Directory bread(block 12) failed [ 452.584630][T23237] FAT-fs (loop3): Directory bread(block 13) failed 20:16:59 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000300)=""/118, 0x76}, {0x0}], 0x3, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:16:59 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240d70304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 452.879543][T23257] FAULT_INJECTION: forcing a failure. [ 452.879543][T23257] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 452.892684][T23257] CPU: 0 PID: 23257 Comm: syz-executor.2 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 452.902867][T23257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 452.912972][T23257] Call Trace: [ 452.916293][T23257] dump_stack_lvl+0xd6/0x122 [ 452.920902][T23257] dump_stack+0x11/0x1b [ 452.925207][T23257] should_fail+0x23c/0x250 [ 452.929649][T23257] should_fail_usercopy+0x16/0x20 [ 452.934753][T23257] _copy_to_user+0x1c/0x90 [ 452.939183][T23257] simple_read_from_buffer+0xab/0x120 [ 452.944700][T23257] proc_fail_nth_read+0x10d/0x150 [ 452.949782][T23257] ? proc_fault_inject_write+0x230/0x230 [ 452.955433][T23257] vfs_read+0x1e6/0x750 [ 452.959621][T23257] ? __fget_light+0x21b/0x260 [ 452.964310][T23257] ? __cond_resched+0x11/0x40 [ 452.969266][T23257] ksys_read+0xd9/0x190 [ 452.973458][T23257] __x64_sys_read+0x3e/0x50 [ 452.978083][T23257] do_syscall_64+0x44/0xa0 [ 452.982522][T23257] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 452.988522][T23257] RIP: 0033:0x41937c [ 452.992442][T23257] 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 [ 453.012298][T23257] RSP: 002b:00007fef6b3f9170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 453.020761][T23257] RAX: ffffffffffffffda RBX: 0000000000fff000 RCX: 000000000041937c 20:17:00 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000380)=""/215, 0xd7}], 0x2, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 453.028745][T23257] RDX: 000000000000000f RSI: 00007fef6b3f91e0 RDI: 0000000000000005 [ 453.036736][T23257] RBP: 00007fef6b3f91d0 R08: 0000000000000000 R09: 0000000000000000 [ 453.045085][T23257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 453.053133][T23257] R13: 00007ffe1cc1065f R14: 00007fef6b3f9300 R15: 0000000000022000 [ 453.061808][T23277] loop3: detected capacity change from 0 to 4 20:17:00 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:17:00 executing program 0: set_mempolicy(0x4002, &(0x7f0000000040)=0xfffffffc, 0x43) set_mempolicy(0x0, &(0x7f0000000000)=0xffffffff, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newsa={0x150, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@private, 0x0, 0x32}, @in6=@mcast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x60, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xa0, 0x80, "48268e8ebb52ca7d849d822c41a5e40c07c5248f"}}]}, 0x150}}, 0x0) [ 453.080658][T23277] FAT-fs (loop3): Directory bread(block 4) failed [ 453.097365][T23277] FAT-fs (loop3): Directory bread(block 5) failed [ 453.104241][T23277] FAT-fs (loop3): Directory bread(block 6) failed [ 453.115288][T23277] FAT-fs (loop3): Directory bread(block 7) failed [ 453.122317][T23277] FAT-fs (loop3): Directory bread(block 8) failed 20:17:00 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 453.130248][T23277] FAT-fs (loop3): Directory bread(block 9) failed [ 453.137876][T23277] FAT-fs (loop3): Directory bread(block 10) failed [ 453.153520][T23277] FAT-fs (loop3): Directory bread(block 11) failed [ 453.185620][T23277] FAT-fs (loop3): Directory bread(block 12) failed [ 453.196475][T23277] FAT-fs (loop3): Directory bread(block 13) failed 20:17:00 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:00 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000380)=""/215, 0xd7}], 0x2, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0xb1c661d318500c59) r1 = dup2(r0, r0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="0013c600f91e8699ebc8c991183d381d4ca20ca98a36abac024c99ca4549571729db20c9e43162f714f4fc28c5616b4b36bcd643fc578a3ac27ce2879b9ca265d6c3855562f28d7934bf68", @ANYRES16=0x0, @ANYBLOB="000229bd7000fcdbdf250c00000008003200050000000a0009000180c20000030000"], 0x28}, 0x1, 0x0, 0x0, 0x4000040}, 0x40) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/182, 0xb6}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/146, 0x92}], 0x5, 0xb8, 0x7f) fcntl$setownex(r0, 0xf, &(0x7f0000001080)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') preadv(r2, &(0x7f0000019680)=[{&(0x7f0000000140)=""/57, 0x39}], 0x1, 0x0, 0x0) 20:17:00 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240d80304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x2c01) setreuid(0x0, 0xee01) ioctl$SG_IO(r0, 0x2285, &(0x7f0000003240)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f00000000c0)="54bbf65354a0", 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000100)={"a54d7625ee548ec0fcc9713e2106f673", 0x0, 0x0, {0x3, 0x80000001}, {0x1, 0x3c71}, 0xffffffff, [0x7, 0x100000001, 0xc9, 0xfff, 0x3, 0x0, 0x96, 0x8, 0x9, 0x1f, 0xfffffffffffffffa, 0x100, 0x101, 0x10001, 0x4, 0xe5]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000240)={"9fdb27e043974a1b3aff1b39a7bd3d37", 0x0, r4, {0xffffffffffff63d4, 0x6}, {0x2, 0x763}, 0x1, [0xffffffff, 0xbc9, 0x200, 0x9, 0x3, 0x1000, 0x100, 0xffffffffffffffff, 0x40, 0x2, 0x1f800, 0x5, 0x6, 0x7, 0x7]}) [ 453.478516][T23325] loop3: detected capacity change from 0 to 4 [ 453.496995][T23325] FAT-fs (loop3): Directory bread(block 4) failed [ 453.503957][T23325] FAT-fs (loop3): Directory bread(block 5) failed [ 453.512845][T23325] FAT-fs (loop3): Directory bread(block 6) failed [ 453.521177][T23325] FAT-fs (loop3): Directory bread(block 7) failed 20:17:00 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000040)={'vlan0\x00', @ifru_hwaddr}) write(r0, &(0x7f0000000080)="2400000012005f0014f9f407000904000200000000000000000000000800190000000000", 0x24) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) r4 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) splice(r3, &(0x7f00000000c0)=0xfffffffffffffffd, r4, &(0x7f0000000140)=0xbf, 0x4, 0x0) [ 453.530526][T23325] FAT-fs (loop3): Directory bread(block 8) failed [ 453.553711][T23325] FAT-fs (loop3): Directory bread(block 9) failed 20:17:00 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000380)=""/215, 0xd7}], 0x2, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 453.578336][T23325] FAT-fs (loop3): Directory bread(block 10) failed [ 453.591475][T23325] FAT-fs (loop3): Directory bread(block 11) failed 20:17:00 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000380)=""/215, 0xd7}], 0x2, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:00 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xffe, 0x4) [ 453.621704][T23325] FAT-fs (loop3): Directory bread(block 12) failed [ 453.632498][T23325] FAT-fs (loop3): Directory bread(block 13) failed 20:17:00 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/107, 0x6b}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:00 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:00 executing program 4: openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x802, 0x0, 0xa}, 0x18) r0 = socket(0x2c, 0x2, 0x38) write(r0, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d0a0b49ff708800008003280008020100ff0500000000000036ede498534108e58342fa94a235a2a441f9", 0xfcae) 20:17:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES64, @ANYBLOB="e7961f970308", @ANYRES32, @ANYBLOB='~'], 0x3c}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x100000000000002c, 0xd9f, 0x0) 20:17:01 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240d90304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:01 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x35, 0x0, 0x1}, {0x2}, {0x6, 0x0, 0x0, 0x7ffffff4}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="da5a93901102a2dc9430258a88f7c23ff15d5d559e", 0x15}, {&(0x7f00000000c0)="a259cf6522c4c820374df803bd469f10e5976ddac92bd220f67b922b935d5540fecdd97c38e59a62815df17835700254eab7c2094a4804c6d0d8e4", 0x3b}, {&(0x7f0000000100)="87d72cc3d3f0ab8adb008dfdcee05bfaff68b2ef405789e84330c75d5f9501a1fb259203cfdb051553a20d5c566e6a2058350ed5c1683d22c7c2bf0ee1d28a2adb2469503ffa11", 0x47}, {&(0x7f0000000180)="c05d596b2b972230243fc555c711975c7fe5daa5481a548a5a27434196d62c4667037a7c7476eb8473bb17e917dc6eb57fab60f3f36f231577de57976dbf26f2d7f655b9943b69f1b9aafc6736bf869f7115ed95bad6b94babab3bc79adf0598c8c51b127bdfa60a11241ac910cb253c3236e9c23c8a708902a1ab8f", 0x7c}], 0x4, 0xb) r2 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r2, 0x59bf, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000240)) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 20:17:01 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x2, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:01 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) [ 454.052194][T23385] loop3: detected capacity change from 0 to 4 [ 454.076592][T23385] FAT-fs (loop3): Directory bread(block 4) failed [ 454.104587][T23385] FAT-fs (loop3): Directory bread(block 5) failed [ 454.126987][T23385] FAT-fs (loop3): Directory bread(block 6) failed 20:17:01 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x2, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:01 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) [ 454.152181][T23385] FAT-fs (loop3): Directory bread(block 7) failed 20:17:01 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) [ 454.201380][T23385] FAT-fs (loop3): Directory bread(block 8) failed [ 454.209165][T23385] FAT-fs (loop3): Directory bread(block 9) failed [ 454.222517][T23385] FAT-fs (loop3): Directory bread(block 10) failed [ 454.236183][T23385] FAT-fs (loop3): Directory bread(block 11) failed [ 454.276186][T23385] FAT-fs (loop3): Directory bread(block 12) failed [ 454.291723][T23385] FAT-fs (loop3): Directory bread(block 13) failed 20:17:01 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xfe0f, 0x4) 20:17:01 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) 20:17:01 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x2, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f0000000080), 0x8) sendto$inet(r0, &(0x7f0000000100)="696bf4d4bb4e1719fe953695b83d56df1d3d323c79f7ab02e841a022a266c1bbbaf28e7f388084f55e23da274d9777169ec50b72812948d5f0171c9aed26b933cccddf9ea3e44e8643c0aa13cffa637873295dd762ba32ea28503f7fbf4f45887ff171577d26571b66da5d609faee6331fbb2600ae2fb04fa618e9ca04bf8164aec9ca900aa6a8b42038d43f75b2356df10323bb31530e1fff32b68136a7f1a483e11d255ee9f8645c27c21a232996d717899c596360234310d9c700e71d2b9424e0b8", 0xc3, 0x800, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) sendmmsg$sock(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@txtime={{0x30}}, @txtime={{0x18}}], 0x30}}], 0x1, 0x0) 20:17:01 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) 20:17:01 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:01 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240da0304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:01 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) 20:17:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000025c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000013a00)) r1 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x59bf, 0x0, 0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)="5ea20c3d07c97ecacc63f90079c2bbb007160717e5948f5507fb5ae6889be99a56b3451c409b7657", 0x28}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000080)="e99a366a51f214da9d7c0e875ed783385a41c4c12ce3613172397987ab21a17b4a8e8eeafcbc371825df15f5000157a8ce0c403d2650b8c89277e6b32a725e28f122b9c3d5ac7a7bc3d028588add334054aa2f126cf4b2f76c4e7e110059c8d4d5a756c5", 0x64}, {&(0x7f0000000140)="8cc2c371d300639cd54094a328eff1119091b9e619752bd6c8f307dba3626c2120a4634aeb32c516be40dbe558a9a8439cd9", 0x32}, {&(0x7f0000001240)="c7b541c83c3011e2a46f53bee736d74eeb63335f2f2a0289606addef9e908cbdf2409c86f3c234fcd5d42bec90be57a438772821046d2aa1d1e2e4170eb0d079a2cc64bc2e9f73af6cedba8055b4c4fe17ab6b24bc62dca8bcfd6993b7e4a645b33b30f01aa3570f5277815248830b4faa2bd1fc04ff46b4b20902ff587b1a320c2b7540b934fd2cfc3972cbcae0538ebdc5db64fb55d8164a421fef72ca853d2b49e600c93ac165f6794c4f8b965a4fdb989b627c839b861f32c6db6e8a3161fda594e38ac35af2f7343aa8e554953d254ea263b56a1ef7861add1a4dcaf8967487dc3d02", 0xe5}], 0x5, 0x8a42, 0x9) 20:17:01 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) [ 454.485189][T23468] loop3: detected capacity change from 0 to 4 [ 454.522953][T23468] FAT-fs (loop3): Directory bread(block 4) failed 20:17:01 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) 20:17:01 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 454.559464][T23468] FAT-fs (loop3): Directory bread(block 5) failed [ 454.579855][T23468] FAT-fs (loop3): Directory bread(block 6) failed [ 454.598645][T23468] FAT-fs (loop3): Directory bread(block 7) failed [ 454.612394][T23468] FAT-fs (loop3): Directory bread(block 8) failed [ 454.644382][T23468] FAT-fs (loop3): Directory bread(block 9) failed [ 454.666679][T23468] FAT-fs (loop3): Directory bread(block 10) failed [ 454.684949][T23468] FAT-fs (loop3): Directory bread(block 11) failed [ 454.697603][T23468] FAT-fs (loop3): Directory bread(block 12) failed [ 454.704164][T23468] FAT-fs (loop3): Directory bread(block 13) failed 20:17:01 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x8, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:01 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f526bd6ffa1a7f059f56afc2bd7d997ef86ee7bf9bf5a2a64b059fe182686fe2827509aa7abb70013ac5e112d378eaa3d15b5797bd9610452bd64429b176f256c87dc5097a9709d22828c34bb19ed49ec684dd53416866b1c7765302769998cbb9f8ec289b4e501844927d9", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="0c003230309a2e8c35ed9905394c2c6361636807006673c791951bcfc2237c98346f3e0ea38c42c36457c1"]) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000280)='\'-{3[).*-/].$\x00', &(0x7f00000002c0)='9p\x00', &(0x7f0000000300)='\xbf.%', &(0x7f0000000340)='$:)]\x00', &(0x7f0000000380)='9P2000.u', &(0x7f00000003c0)='9P2000.u'], &(0x7f0000000540)=[&(0x7f0000000440)='9P2000.u', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='9P2000.u', &(0x7f0000000500)='.-\x00'], 0x400) removexattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@random={'trusted.', '.-\x00'}) chdir(&(0x7f0000000180)='./file0\x00') write$P9_RVERSION(r1, &(0x7f0000000000)={0x15, 0x65, 0xffff, 0x3, 0x8, '9P2000.u'}, 0x15) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a3107a4073990c9cfd1c8825dbf2edefd68e5f70d91b870576ba77fa12ff8b8dedd635c8922d65a339de9574ea84c8947d597bc5874f176dcaeede84431af4bb1396847572a80eaa6c1076d17335670fccf9d6429c50192afcb29eef786f9c3b42aabf28e57a076d094f93a2d9f05be0906db8f278ac47c917c3c00ea1db99473f3874d76fb7ee41acd87f8cb5d533d5a67958d01844268a0f77b3365de71"], 0x9c) 20:17:01 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xf0ff00, 0x4) 20:17:01 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240db0304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:01 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:01 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r2, r1, 0x0, 0xa198) 20:17:01 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 454.961307][T23520] 9pnet: Insufficient options for proto=fd [ 454.968008][T23522] 9pnet: Insufficient options for proto=fd [ 454.982214][T23521] loop3: detected capacity change from 0 to 4 20:17:02 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46002) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x9, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1ff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000001c00), 0x0, 0x0) readv(r5, &(0x7f0000000ac0)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/74, 0x200003ca}], 0x3) r6 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r6, 0x59bf, 0x0, 0x0, 0x0, 0x0) preadv(r6, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000440)=""/207, 0xcf}], 0x3, 0xfffffffd, 0x8) ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000240), 0x8) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) fcntl$setsig(r3, 0xa, 0x0) 20:17:02 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 455.006062][T23521] FAT-fs (loop3): Directory bread(block 4) failed [ 455.019406][T23521] FAT-fs (loop3): Directory bread(block 5) failed [ 455.038294][T23521] FAT-fs (loop3): Directory bread(block 6) failed 20:17:02 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59c054"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:02 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 455.071013][T23521] FAT-fs (loop3): Directory bread(block 7) failed [ 455.090982][T23521] FAT-fs (loop3): Directory bread(block 8) failed [ 455.116658][T23521] FAT-fs (loop3): Directory bread(block 9) failed [ 455.136437][T23521] FAT-fs (loop3): Directory bread(block 10) failed [ 455.151969][T23521] FAT-fs (loop3): Directory bread(block 11) failed 20:17:02 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 455.169562][T23521] FAT-fs (loop3): Directory bread(block 12) failed 20:17:02 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000001c0)="87", 0x1}], 0x1) r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040003000020001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) r1 = timerfd_create(0x9, 0x80800) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000080)=0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r0, &(0x7f00000007c0)=ANY=[], 0x7a) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000140)=0xffffffff, 0x4) 20:17:02 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 455.193518][T23521] FAT-fs (loop3): Directory bread(block 13) failed 20:17:02 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:02 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xfff000, 0x4) 20:17:02 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:02 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r2, r1, 0x0, 0xa198) 20:17:02 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x9, &(0x7f00000000c0)=[{0x2, 0xd8, 0x7f, 0x4}, {0x2, 0x4, 0x1f, 0x7}, {0x60c, 0xe1, 0x1, 0x8}, {0x1, 0x6, 0x3, 0x3d}, {0x3f, 0x80, 0x3, 0xffff}, {0xff00, 0x4, 0x1, 0x9}, {0x1000, 0x3f, 0x81, 0xd4db}, {0xff7f, 0x40, 0x4f, 0x8000}, {0x3, 0x15, 0xff, 0xffffffff}]}) 20:17:02 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240dc0304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:02 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:02 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:02 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 455.787856][ T22] audit: type=1326 audit(1631650622.777:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23614 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 455.814143][T23620] 9pnet: Insufficient options for proto=fd 20:17:02 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xfe0f0000, 0x4) [ 455.842824][T23628] loop3: detected capacity change from 0 to 4 [ 455.853749][T23631] 9pnet: Insufficient options for proto=fd [ 455.862817][T23628] FAT-fs (loop3): Directory bread(block 4) failed [ 455.872734][T23628] FAT-fs (loop3): Directory bread(block 5) failed 20:17:02 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:02 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59c054"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 455.892425][T23628] FAT-fs (loop3): Directory bread(block 6) failed [ 455.927404][T23628] FAT-fs (loop3): Directory bread(block 7) failed [ 455.935787][T23641] 9pnet: Insufficient options for proto=fd 20:17:02 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 455.958302][T23628] FAT-fs (loop3): Directory bread(block 8) failed [ 455.990121][T23628] FAT-fs (loop3): Directory bread(block 9) failed 20:17:03 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 456.009693][T23628] FAT-fs (loop3): Directory bread(block 10) failed [ 456.032845][T23628] FAT-fs (loop3): Directory bread(block 11) failed 20:17:03 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 456.061997][T23628] FAT-fs (loop3): Directory bread(block 12) failed [ 456.082509][T23628] FAT-fs (loop3): Directory bread(block 13) failed 20:17:03 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r2, r1, 0x0, 0xa198) [ 456.617602][ T22] audit: type=1326 audit(1631650623.607:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23614 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 20:17:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) getdents64(r0, &(0x7f0000000340)=""/101, 0x65) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x121000, 0x2) 20:17:03 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:03 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240dd0304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:03 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:03 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xfeffffff, 0x4) 20:17:03 executing program 0: fork() r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000300)="0000000000000000000082e36724c6f34cbf9ace0cd0bf03e18107aba7a5f7aa846ed2e5277033780100400000", 0x2d, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af3010004000000000000000000000009", 0x39, 0x100000005}], 0x0, &(0x7f00000000c0)=ANY=[]) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+60000}, {r3, r4/1000+10000}}) clock_gettime(0x0, &(0x7f0000000340)) clock_gettime(0x5, &(0x7f0000000180)) r5 = geteuid() setresuid(0x0, 0x0, r5) quotactl(0x2, &(0x7f00000001c0)='./file0/file0\x00', r5, &(0x7f0000000280)="686ace69c48a6bd7db01767af0b18206fe55824fdb05fcb1e5baa04377609140d35c9c9ddbb89a8b405105c1ba788a5708a52c68d864c20b6575571a2e4f39e475bd53261b57f0700eec2dc1fe6ab0acee823acd0737674a5a4ab2c93ac0b612890f5424b397249206") [ 456.696205][T23691] loop3: detected capacity change from 0 to 4 [ 456.733085][T23691] FAT-fs (loop3): Directory bread(block 4) failed 20:17:03 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:03 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 456.743135][T23691] FAT-fs (loop3): Directory bread(block 5) failed [ 456.751794][T23691] FAT-fs (loop3): Directory bread(block 6) failed [ 456.758849][T23691] FAT-fs (loop3): Directory bread(block 7) failed [ 456.770724][T23691] FAT-fs (loop3): Directory bread(block 8) failed [ 456.781376][T23691] FAT-fs (loop3): Directory bread(block 9) failed 20:17:03 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:03 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 456.815788][T23691] FAT-fs (loop3): Directory bread(block 10) failed [ 456.846285][T23691] FAT-fs (loop3): Directory bread(block 11) failed 20:17:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80b6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 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) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) syz_open_procfs(0x0, &(0x7f0000000940)='pagemap\x00') r3 = syz_open_dev$vcsu(&(0x7f0000000140), 0x3, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x5, 0xfd, 0x5, 0x0, 0x0, 0x7, 0x8001, 0x14, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7befedf1, 0x0, @perf_bp, 0x2000, 0x9, 0x8, 0x4, 0x991, 0xfffffff8, 0x3ff, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0xc, r3, 0x0) [ 456.873493][T23691] FAT-fs (loop3): Directory bread(block 12) failed [ 456.889427][T23691] FAT-fs (loop3): Directory bread(block 13) failed 20:17:04 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:04 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:04 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:04 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:04 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240de0304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:04 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xfffffffe, 0x4) 20:17:04 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 457.264373][T23753] loop3: detected capacity change from 0 to 4 20:17:04 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:04 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 457.308643][T23753] FAT-fs (loop3): Directory bread(block 4) failed [ 457.324387][T23753] FAT-fs (loop3): Directory bread(block 5) failed 20:17:04 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:04 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:04 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 457.367796][T23753] FAT-fs (loop3): Directory bread(block 6) failed [ 457.419906][T23753] FAT-fs (loop3): Directory bread(block 7) failed [ 457.453484][T23753] FAT-fs (loop3): Directory bread(block 8) failed [ 457.475560][T23753] FAT-fs (loop3): Directory bread(block 9) failed [ 457.508523][T23753] FAT-fs (loop3): Directory bread(block 10) failed [ 457.523493][T23753] FAT-fs (loop3): Directory bread(block 11) failed [ 457.532626][T23753] FAT-fs (loop3): Directory bread(block 12) failed [ 457.539717][T23753] FAT-fs (loop3): Directory bread(block 13) failed 20:17:04 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000080)=""/223, 0xdf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x103, @time}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000002680), 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000026c0)={0x0, 0x2, 0x1, 'queue1\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc0a85352, &(0x7f0000000540)={{0x80}}) close_range(r2, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x6, 0x5, 0xee, @tick=0x35d2, {0x3f, 0x7f}, {0x74, 0x8}, @raw8={"f3eb914ce17ddfe00c8accb1"}}, {0x1, 0x6, 0xc6, 0x7, @time={0x7, 0x3}, {0x1, 0x9}, {0x81, 0x3e}, @raw8={"d01072840c138a791e7fc3af"}}], 0x38) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f00000001c0)=""/154, 0x9a}], 0x3, 0xd9f, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000003c0)={0x312, @tick=0xffffffff, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000300)={{0x1}, {0xc8, 0x7}, 0x0, 0x4, 0x9}) 20:17:04 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:04 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:04 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240df0304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:04 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:04 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xf0ff0000000000, 0x4) 20:17:04 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 457.936018][T23830] loop3: detected capacity change from 0 to 4 [ 457.960878][T23830] FAT-fs (loop3): Directory bread(block 4) failed 20:17:04 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa7, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6, 0x101}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./bus\x00', 0x6, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000280)="5f945e8f38d36be9cbdd85ab736d5499156c5e43b36cae271e4a276dec7f3ba22d85bf5b206c9e74bd1c6331923712fef39d5deb0e7495ee037b3cb9a500ef5c0d4a58421068fd3745ebda4eb0e612cbdfd8a02197cc1c914f19d1625891f13a3b1e5a15f596e09254c478be40472e47122a8d0fdb71756b", 0x78, 0xe0d}, {&(0x7f0000000300)="074d1e498b0de45955a1a7ca8cd11e37e07f1189979c3f020c5e0cece80d08938016da815622aa53e841a6f233e3bd73a1f4984a347339dce6cb918c58e6805b63ddf4796ae6a4e64f73b5c3cf40ff", 0x4f, 0x6}, {&(0x7f0000000380)="3b99ce2f19bbee8d2592e9872513c7a7f91ab307d248ca34698fc90a219d13c21380b96eefb08c92b4e50cdd3611bbf6f9b91cd9b2f7f86bb3c0cc8c1c94ef921520cd074b65dd1a6cefb213866f84f5dc447b38c08228448292d42c15d7927d3e37095817c5993ee96988f87a4f51378a63803939df37702b2cdfb395095f456608f7b67901240193dc35b9df1011768e7677235fa62430", 0x98, 0x5}, {&(0x7f00000001c0), 0x0, 0xfffffffffffffeff}, {&(0x7f0000000440)="f31d580aa612d04a0140e4f0299d58b4a601c488bbb96f20cb3c9aed1621d41f434775b95ac8dd61cc097fc3697c5020f003100abd42015116a28ab5efc0e1c8b647b581ddb17e467e8f2f70ee4b6deac5d94176b600fc85207cd4c3f0a8faa600ca9c616aaf0c3c6cd070e17cbc838a68fa9e291444596dc11635cc992dbda2a7929fd775c971890c", 0x89, 0x4}, {&(0x7f0000000500)="6fab386aeff455d59fd733d0404ad1b8c733ad5cb48643aa7013ff56e8d840f384a8cfa95061cf2990", 0x29, 0x4}, {&(0x7f0000000540)="cd082ad70f11f1c7801c2a53d3950903998f1042de561d4adf095aa57b5896048abb178600f32b23ebb36a23cd9b396df220e9268d372fc1b5e364a39b4852b5cd3c43f4f8a1909b90d9073021e361d5e7de2bcc9f95154b87bbe5e4e086aaa30ce9112d86f2fe5afa19ed8000e201adbf65de41d6eb17f7322e", 0x7a, 0x2bbe}, {&(0x7f00000005c0)="5096c6c9d4e3d1e436d30c55c62326f6482c7472f5da148a0f37bcf212f78a02c3e555dbc2249e50c2c6318780dc26f806ee0f49cbdd5dca8ac5160b7ed41f7f36eead5603bc27007dea31439c2be90ce8034d70d80800a6cd15cb8d4c9fb2d4d5983b25138cf69f814a03e07b096f544cc1dc78a02dba4476fdd3dd0bcde370f85beadd989b8123f2fad043d72ac8ebd1247280ee0bdbe06649ef0f76c521fdd450d766b9bc529de70b57d116d8ab7593094bf0f3ffd001e707282005a758aa8214733deda4e6ccdfcbe58af9521b8676e0c8a4e8f1cdc960ccca5de0597b1ed62079cbc0f4c51c50b2", 0xea, 0x7fffffff}], 0x3201000, &(0x7f0000000880)=ANY=[@ANYBLOB='dont_appraise,audit,func=FIRMWARE_CHECK,fsname=/proc/timer_list\x00,fowner=', @ANYRESDEC=0xee01, @ANYBLOB="2c6d6561737572652c636f6e756578743d726f6f742c0004b1e3c3ddbeb69bb24371e4b09276b03abf24e10978fc3936eeda1aabb5191b8992618088044fe0b9ace8e145a179f81d0a891f285b7f5ab5d84c14b7dba5cec256b2d05bb9b8f9d77d9f99284bcd7ddd731f60892eace981aa77c70065cd7b34e227ca651c00126435aee094a163e2af9f925c5b31e8f53cf270508fb89a48e0b41652aaefae9a89fd9c"]) fchmod(r3, 0x80) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r4 = openat$incfs(r1, &(0x7f0000000100)='.pending_reads\x00', 0x141800, 0x58) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x9, 0x1, 0x2, 0x4, 0x0, 0x5, 0x10640, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp, 0x4050, 0x7, 0x0, 0x7, 0x9, 0xff, 0x1f, 0x0, 0x5d22, 0x0, 0x7}, r2, 0x2, r4, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) r5 = syz_open_dev$evdev(&(0x7f0000000780), 0x7, 0x440000) r6 = accept$inet(r1, &(0x7f00000007c0)={0x2, 0x0, @multicast1}, &(0x7f0000000800)=0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000002d80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f0000000840)={&(0x7f0000000980)={0x23f0, 0xa, 0x5, 0x301, 0x70bd2c, 0x25dfdbfb, {0x5, 0x0, 0x3}, [@nested={0x1cf, 0x40, 0x0, 0x1, [@typed={0x8, 0x53, 0x0, 0x0, @uid=0xee01}, @generic="21a542ccdfc97ff6b01dc0d2a16f573e102206ce9aea7ada44eb928a27bb13c374e2f74652d933b29de2bbee9b689c1f1450c700a176b7b4d30583d0a9ed9d59c41a9726377bdc98273f66cbafcba9a3d67a0d6fd2f98a464b353cde0ce4a29ab3191577bc20bd3a64b39812d73d8eccbc8795aacc09f1f6e3bf851c1c043afab58aae8ed0033b91297ee772804f94eec7d8f395b61a8caa8e5ea614b8979fd31ff01564893cd8f6685571de9d70187cbd3351eabe4ef0aa1d2bacc273dd1f901f0c211387b83f780357290a27526b46bc121903e037ba8ed6489006906da52449543b", @generic="15bac5091d6d267a28f17ecfa9d3a8f6090fbd65786b4e88ffd09946", @typed={0x14, 0x60, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x77, 0x0, 0x0, @pid=r2}, @generic="3ef079830f2a9e2b1c2b1a3a3ddd5f368115bcfbf1b9a3821849396758dbe3f5b5f85cbb65b6c9618e6088509d36fe47b8ad2b17574c217044ac05df92ade2c9879c88d12166e0f2f8276e34fc34a219c79cd9692346f93a8bd05b976647b617866c51e742f77660c2ebc791ad85e66847cadab931c2a73240fd2c070d27622242a09b3722555f0ce233cb81fae95531649ca00e", @typed={0x14, 0x3f, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x36}}]}, @generic="11c222423d1572f6fd95a6c5f77875509362d081a23717231cd8801b9ddec300df33c0617831d363b65bda4c8a1ef60c0ab87833ce7291c9dec6bdaa37a2d6677f4a043f4e7f0b6b79c4a4d6c4fb28dc4305dc66bdf77922fa9d80ba856d136aca0512e9a3d597c61f02f223730248e26d4ec409c2a793aa4b286dc4a9c6a6edfdde50332147c13d9a275e43a9f6e003de1138a4dc34181ec3df9bea1502987b7cb30276cdbcb3f008ad0beae217f37af5f2fa4e764cde", @typed={0x1004, 0x30, 0x0, 0x0, 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@generic="8cd3f5c5246f5aaca7a50945cc461643cd395a07ce367e442d04c3eddd61fc3075c92b3f5fcda7f0e297c34570c5f4ab29f59ad27c1533e925c8fc8c1674fb7dcb0db3aa7f6941e9f3c6bd1bc5f67677332bdf27403dbc372883cdcc6d59e7a352061ce4fc827eb83af50c720fb423d6c19812c0810c8ab0ac50786ebc691b23abeaafb579d0fd6e7b2d7f9480d7219f4213f9aa4c0b04ffff8fe8c68ae5b06bd9cd7c22623161dc1129539681f921f3d59b0c10b63416aa5861fdee71aeac2a0aef98b7d1debc9779597fb9b7acaebf0d1209d7fad1b94acfc560c6c93c7e46a7b5739b15f13017b539e6bdba14eb4c4963972fe2a9f8131c62e66d50490774295acb79581d3e42091abe03801289144c3c30d1cd8df012261d6daba824bdac7006ed0ca64f9156737d3b6f175298e5d28c1ed5028d5e35f40d68871e88761f1fe0495d8a3248b9326744dcc843e087c5e900b1f152a95fe2ce1839150bcbd134f7088f1f5285ac2b9660f11a712d752ca051c7a70cc43556d38f42cfdd6923dea18b0b72e76240b8b6a4b3ce8bcff8cb98b7dd53ebe2a53b9d1a475bb6e9bec083bc875a5be1213de00ad41b4438e1a31e2d5a767254f352335854c7ef86ed43c4b088c4e388a41b49fc14fc37a13a2a9fb3e5b9a92a52e2b9049367494821991c925a121c518f11b7d7672c8afc643e48c4717acd1a373047f26802d07926192e553a0a911ce5c5bfb3f1e938366df8e3d4637df5daeef9ab14e5b98b808e1d4d41a4015b3273d7a282285debbc2fb65515c8ca593e9e85c62a09c9f30d24ddaa22cb31d8e25c4ff483db2e89538a2fc51f1985ba7b5552ea4efbd4c7576d5bbbaf24214cfe5104ec14e47f2c4f980b8efed7c59e97b2b1ee833e5316a1a33e57dfb0954ffda6cc1a190007c489931878730820a5d08809b542ba27c9099b067f43374795d4d56bf9b9df3dd22d1ce9a0aafcc5169309a50bac782e02e88be7bf0329ddf52a8fe95ea66809ebc64886568432954e9335f494b8b87e185b4d24d9552cb5b617a680624e846b88e88a3493c7df66161c501ffa7e624cddf5d631ba6b26a3dba92b6183de746123c44ec2263f0c6e213b7446c3ae24a09662405d919ba6413a8c54487965cc92684b8da027253b76baa6013837694c64db3164e52af12ab9fa70f4d76c84e41eb440578874da05742aebfebe3661d42435fe7ce4fb3f7737c3fd847010edcf0d5ddba3a98b8c7cb2115e256e7298bc083cd8bf9ff99ba42757f40b30ec5e9a90ecfc73305c2ce23df484f1b434a237887ee3a87361d6fd3b695f03f04e910afe0851cf8506303589f1f4b7a38332cfeb09a46114f12fca4f4bc3be9f05fcc7e95b78142b3987ab35a22a816378a07646720ea5e91161f719f88f4ceb994786444e1027e6dcb7a917975b52439aaaaa3a5446a90ef01b213b473759302acf99a685bf99f55e15e198f8cffb5fb9d8a664e811081273ae03eff7c557bd43d8ab5c41d08ce01176544f6c8d6f0d4c0ccd15da89e4a933823758c74ab8b90f9f95d661406fada99b6bf7d432a13bcad487b597db5986deafe5969010b1be72274b0c5ba3f760b95fbd6d11b2f73084f6a75a8eecf9f1eb308ed8e48435c8f19af5a7c56b8f15b5c165fe66f57ad15af6278e9e11d91e53285ebb1f50d4e53810d0c0dc09136e927b5cb8b6beb1ed3e4a65d25575ac8a342b52818842f9a3b768b1fb3aa2b0f012c9f468e6fd74ad234450de8bffb66c0be91cfa3349f79b7c79a83acf06261d5d1a829dea8098012e546e504ee917a62914fe3eec6dc74cfd7ae77d68702f49b9ede038ce51dc64dda2fd9c8f10a759f887f3d6c387b8590522e1912b30975e97a54452822cbaeb75fc56c3b88ff566363d2c0b66120dd25cd17755fd65be787113e84d75176ab33771ec72cc37712a18d03f47a0ff93241a3e35ab7ae69d80c5ea1d06d20557746d97c8e16f9b0188fc60a0f8f965fb709650880fa51b8c211627a7497ee6bc6d313dffd1d92a50b906e07b606f5acce6563f14dccef5994ef9589c89a71e0f0a460c3406bf59ee0fae0ab31fb63b2ec2da0d58c3adf81f3817b1dd63e0aeb16b3b7471eed4fa41a98bb7f04c5cf12e600bbed43ddafe2f1399ee27117f24fd2c3db302271e787988f45b55ebfced71e793395276a21d6f1ed75e9eef33a3104b7ecc65f021c9842178833c2bfb8df1e261a58c5914a33ce0e0a4bd960144ea31f97b6854a0d01aa9c08ebf3ce1ce175333fc40a4d4df75d21ddf55c467b956a87c060ccc9ca673af93924e3085ce489482d1187131652ccf40fa6837169c5e4dfcc1a31ebc82f9112fc9da14cb29c29a4c18f309b2fc7c12fe51af0d856973487d636662998ac5c0a34d806e9437a0cc0cc614611148d7fa5572d74f93109696baddf5acb7277b77fddfee2d9958dd8132911990aab6baa76e6b77c4d2ad6cb3b88168e6afa7ea0a68a589c2e81676a306311b365a6310f76bf1b55641d6c38857334d734eb41d823bf8a94662540a353c0e74de3032e70c0350140caaaedaaf31f80ba8ec4fa8a34929e027322d46c8b330c8a092d2b997eb6deb23296f3a1427b2831758ca1048c9fd9ef0dff9e066aaa2b5375ac6ee78c3432baabd7ad046a8a14c8f8eeb869fe71b1e41312e0653226383743dccf02c9c73ca1d8162332637806ea882d8be255734d12cbecff5636fde52ce4f53e090b6731c5c4186153896a2dcab98a862b2502b5c161f933bcf19f5b963c7570236d38c9bf586feead83ef839e0988273f0ca94b9784f2735b0d5f0896f9255a841621ae5c032f0cc4a19fa73882cab3eb7070f63712acd1e030440900d023cc9003210ee08a8a583a7e00502f560ab1d16d7e65125b10ebc1ac86b0f1b68e80216dbd8815165715e5142711533381e419516b670ca47d970b5bd89bcb9a00b87bf54278dc1d5e398823c241e9d9ad47b454fdbb9471557d046d3fcef5e1688dda936f00e1e15dd251e1aacc9d4b0d34fe2d3192f28982e61637ffb18efadfd095efd860b52e4427a84208854a53ec2ed68afd99fc6aa724595ccc3d9834bbeb89fc914cad271a900efdfd832f29e6afda11f76affd2b59d94834d747b18b0e7b8092a5efc3d0753bb7d525c1560a3b0795c922bd21c3cf936da9576a6a46c552b4ea33cccf14ad743271780e45f18b66d70a3c2fb1eaf58a19630c042684a8be3d08b71ce9da9d159b666aa32a98c8fd6c4eb27e823f4872906ef566133d38a57388af36e43647a576f8bd17c643e460fff5c9061aa942f390e35b01bfe9f3c6b0018d7b4378b48c2936256f6c608b16f065dee975d74c879fb4585b7801aacce6360532fb1dd9e02779206f3d12330b19a1e03770721f13622c8f8bf90698df5232e725d9d672dd935c8aa3043e55a15387dead3d7f2b0a2db5e928e777f859d9d69afcc835e4876c474fdb324e5c07829c6805aacc5110aa9195108cb98ce2c1e44b216c78fb9f82ea8166d69d11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@typed={0x8, 0x71, 0x0, 0x0, @fd=r5}, @generic="d22c1606bd65dabee74795e6834730982048f44901963a40a281c1268907dc96c610c5f0d188ecc6215f24f3c92fd9d5a16187", @nested={0x1e, 0x68, 0x0, 0x1, [@typed={0x8, 0x61, 0x0, 0x0, @fd=r6}, @typed={0x8, 0x4d, 0x0, 0x0, @uid}, @typed={0x4, 0x82}, @generic="f1814ccb0613"]}]}, 0x23f0}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 20:17:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 457.982055][T23830] FAT-fs (loop3): Directory bread(block 5) failed 20:17:05 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 458.011890][T23830] FAT-fs (loop3): Directory bread(block 6) failed [ 458.028580][T23830] FAT-fs (loop3): Directory bread(block 7) failed 20:17:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x137) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x8040002, 0xa00000}) [ 458.064223][T23830] FAT-fs (loop3): Directory bread(block 8) failed [ 458.097388][T23830] FAT-fs (loop3): Directory bread(block 9) failed 20:17:05 executing program 4: open(0x0, 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 458.115510][T23830] FAT-fs (loop3): Directory bread(block 10) failed 20:17:05 executing program 4: open(0x0, 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 458.159039][T23830] FAT-fs (loop3): Directory bread(block 11) failed [ 458.210921][T23830] FAT-fs (loop3): Directory bread(block 12) failed [ 458.251863][T23830] FAT-fs (loop3): Directory bread(block 13) failed 20:17:05 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240e00304f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 458.473838][T23895] loop3: detected capacity change from 0 to 4 [ 458.490004][T23895] FAT-fs (loop3): Directory bread(block 4) failed [ 458.503854][T23895] FAT-fs (loop3): Directory bread(block 5) failed [ 458.517939][T23895] FAT-fs (loop3): Directory bread(block 6) failed [ 458.533792][T23895] FAT-fs (loop3): Directory bread(block 7) failed [ 458.549772][T23895] FAT-fs (loop3): Directory bread(block 8) failed [ 458.565756][T23895] FAT-fs (loop3): Directory bread(block 9) failed [ 458.582813][T23895] FAT-fs (loop3): Directory bread(block 10) failed [ 458.597110][T23895] FAT-fs (loop3): Directory bread(block 11) failed [ 458.610275][T23895] FAT-fs (loop3): Directory bread(block 12) failed [ 458.625236][T23895] FAT-fs (loop3): Directory bread(block 13) failed 20:17:05 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:05 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:05 executing program 4: open(0x0, 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0xb00000000065808, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="40010000100013"], 0x140}}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040040) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x11c, r3, 0x8, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0x20048054) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="8000df54206d090000", @ANYRES16=r3, @ANYBLOB="02002abd7000fcdbdf2513000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b000900000006001100000800000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b00090000000600110028000000"], 0x80}}, 0x4000804) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000600)={0x10c, r3, 0x10, 0x70bd26, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0xdec}, {0x8, 0x15, 0x7fffffff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6}, {0x7, 0x15, 0x3ff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x4}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x6}, {0x8, 0x15, 0xffffffff}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x200200e0}, 0x20000004) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x180, r3, 0x100, 0x70bd29, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x2cc0}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0x80000000}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x19}, {0x8, 0x15, 0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}, {0x6}, {0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xfffffbff}, {0x6}, {0x8, 0x15, 0x9}}]}, 0x180}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r3, 0x400, 0x70bd2d, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x80}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x880}, 0x20004084) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x18c, r3, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x62}, {0x6, 0x11, 0x20}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xf89}, {0x6, 0x11, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6, 0x11, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x10001}, {0x6, 0x11, 0x7}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x7e}, {0x6, 0x11, 0x100}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x2}, {0x6, 0x11, 0x3a51}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x81}}]}, 0x18c}, 0x1, 0x0, 0x0, 0xc000}, 0x1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="48010000", @ANYRES16=r3, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x4004}, 0x8000) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x148, r3, 0x300, 0x70bd29, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x148}, 0x1, 0x0, 0x0, 0x2000c010}, 0x80c0) r4 = socket$netlink(0x10, 0x3, 0x4) sendfile(r4, r2, 0x0, 0x100000000) 20:17:05 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xfe0f000000000000, 0x4) 20:17:05 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:05 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:05 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:05 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:05 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:05 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240020404f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 458.990082][T23951] loop3: detected capacity change from 0 to 4 [ 459.031818][T23951] FAT-fs (loop3): Directory bread(block 4) failed [ 459.060431][T23951] FAT-fs (loop3): Directory bread(block 5) failed [ 459.067271][T23951] FAT-fs (loop3): Directory bread(block 6) failed [ 459.074798][T23951] FAT-fs (loop3): Directory bread(block 7) failed [ 459.081533][T23951] FAT-fs (loop3): Directory bread(block 8) failed [ 459.088656][T23951] FAT-fs (loop3): Directory bread(block 9) failed [ 459.095531][T23951] FAT-fs (loop3): Directory bread(block 10) failed [ 459.102273][T23951] FAT-fs (loop3): Directory bread(block 11) failed [ 459.109305][T23951] FAT-fs (loop3): Directory bread(block 12) failed [ 459.116166][T23951] FAT-fs (loop3): Directory bread(block 13) failed 20:17:06 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:06 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:06 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:06 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240060404f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:06 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xfeffffff00000000, 0x4) 20:17:06 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:06 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 459.555949][T23974] loop3: detected capacity change from 0 to 4 [ 459.592886][T23974] FAT-fs (loop3): Directory bread(block 4) failed 20:17:06 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:06 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f00000001c0)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 459.635103][T23974] FAT-fs (loop3): Directory bread(block 5) failed [ 459.668323][T23974] FAT-fs (loop3): Directory bread(block 6) failed 20:17:06 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 459.692541][T23974] FAT-fs (loop3): Directory bread(block 7) failed [ 459.755414][T23974] FAT-fs (loop3): Directory bread(block 8) failed [ 459.780358][T23974] FAT-fs (loop3): Directory bread(block 9) failed 20:17:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:06 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 459.830631][T23974] FAT-fs (loop3): Directory bread(block 10) failed [ 459.870002][T23974] FAT-fs (loop3): Directory bread(block 11) failed [ 459.885802][T23974] FAT-fs (loop3): Directory bread(block 12) failed [ 459.900728][T23974] FAT-fs (loop3): Directory bread(block 13) failed 20:17:07 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f00000001c0)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:07 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:07 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000504f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:07 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 460.065676][T24032] loop3: detected capacity change from 0 to 4 [ 460.100719][T24032] FAT-fs (loop3): Directory bread(block 4) failed [ 460.116064][T24032] FAT-fs (loop3): Directory bread(block 5) failed [ 460.123232][T24032] FAT-fs (loop3): Directory bread(block 6) failed 20:17:07 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xffffffff00000000, 0x4) 20:17:07 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:07 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240010504f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:07 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f00000001c0)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:07 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:07 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 460.284695][T24072] loop3: detected capacity change from 0 to 4 [ 460.346939][T24072] FAT-fs (loop3): Directory bread(block 4) failed [ 460.418988][T24072] FAT-fs (loop3): Directory bread(block 5) failed [ 460.435929][T24072] FAT-fs (loop3): Directory bread(block 6) failed [ 460.450151][T24072] FAT-fs (loop3): Directory bread(block 7) failed [ 460.457265][T24072] FAT-fs (loop3): Directory bread(block 8) failed [ 460.464096][T24072] FAT-fs (loop3): Directory bread(block 9) failed [ 460.472193][T24072] FAT-fs (loop3): Directory bread(block 10) failed [ 460.479961][T24072] FAT-fs (loop3): Directory bread(block 11) failed [ 460.488928][T24072] FAT-fs (loop3): Directory bread(block 12) failed [ 460.497422][T24072] FAT-fs (loop3): Directory bread(block 13) failed 20:17:07 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:07 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:07 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x9c, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddb"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:07 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000604f801", 0x17}, {&(0x7f00000004c0)="987b96738e156858118c6bbc7fab9e53d9eb1a885062ef08aba325e777ead6834bf39eff95887120b68ccccbd66557d7b17ee36d31029baf894fac24d687aeb3bd142b5be8f6eac4793c354849054d2a10220c5d361a563322ac562058d08ef2cf69020d45c441e80791ab299a3bd9124733f6c2cbf8f40c219a330da8141f43af357b8c131074982ebc24bae77a3fbd9f250c345effd07dabeb37eb9c2a23f319a99e4ec2e9587ed1a36d5c735a4112fa97298486c0af06e73626d050e47ac5cb645fbbac58fa05879d8e82db0f5ef534be869b52f0ca231f01d73ede05c44520aba722bbae93db6189e85ac05d9d49986b47df793c86089209fa0d9c3fd106462fbe784350a1b7cee7544f0f4959975061a63b4b51f543021c44c8d76ab74d6909721813fa33d91b97f06e9daa47cafe9e27dfd0c1bf61d95eb6cd83557b516b139e88333ad4f028a6448dc80b900d9bddb3a3594941726a2387d6396f3ecc6912cac2713c523bad9e74e0136bfd67198016a6a8a82e210e2d1cf04fbc72a29981aac9554c7d7417deaf8df2f538d7da0393c427e5f2b32af6e07012f1fd1b3b4afae75e25e3a71d03cc8e6abf80617ca8d484fcde006d07e823fddbf4d73c50bd2056893a09a629d0d0f25f547214d024eb9377aee76ddfa59f56950122ecbad4796129e996f72e67880da64521e5006d7a4309186c254242a57746ecb8a4a3af795f70ea461f34cc36f35821832d4e23ef78bbfd7168a8a847b5cabe05a3139b28871423e121e9659de1da3022b3392647adaf73886ec37f3eb60ddb33c9db439d818a53adfb1ec7ee861af280d416ff38adb469eb617d460f46852dbd2889315141b8c1a253ffd5df0781d7c317b7839a1b256044feded385eccbe9ef495ab87fab2f1ac8e5aedaf9f355a69423207defdcccf0fc06c4c4038615a1a8f6eb055f7bba11a96cef5f3f29755f1c0d3d47a73102b55906537323255ff9b24fcb7eb519483ec707feb312be39b5071f70467feb4e7d472b415ddd79067f9821494bb1fea4eb461529035f86d0d5bec211c708d861fa6641e266532437ca393a8e9ebc3c2d62973dc9b09f19d188feb33ccd3300201ff02e555b9d86d8d2e74f92addf9cd0b603f806362b23c529b439629a377b78df460123c0a37ce79e75435fe048025b424eeaf7acdafe14aa25cc34222316be105c3f0419d48ac5ebf9c603d4777bfd5621b948d1961e8fdec50e8a2f6d9c92ae05a570449eb77139242c21299cae15583a5f95cf41239612b4ede782974f6cee7ba24364a87d48d0f8ff37bf052216a0e124ad0851cc92a5af44d39ea9b8c5fc84148f77367899b42b8520070a196d54f106a4c75436915c60cbd0e1255ec1775fd5351ba3617aab57a1a11b10d438cbf15e09f0ead06f3f567225dd10d8e4979e700c0a737178cdf1f90d0baf67fe44a18445aff4bde4b72bb5e26222b81a2dcf9e25edad7a0ea9c54e705c23bc3a2ac61afe254dfcdb4ae6b8737d41564ab823e29da58cc124e8156f0edbfb60640ed67568abcd4ac1088476b1d924511bc868902d9d2320eacd4ec87bad829300042f900c3a0d2cab491848eaf34c33796ebec962908761dd9581d8a9b2b681c074d0ee0b0d2578e893ed5d5268d74b219ec6fedfd3854efec9db9031840421a31ae99a6a31eac26fc8a40eff706cba8c01015e6bbc4fd6f94fce387625e0627a675084e96e7eb8505ccce209ba232f7ab153d0d92ab31f2080a6bb84508d54788a5c0eb02e0ef8070fcf781e90f7dcc535d2b5220d770072183542788458cbea8e038ecf4b34e9d195db2e41b53cb11c574bf5f868d553b69607f733987c6bf6e134ce5137abe73015c83695f048713a81550777dc9f547c736c3003247ce54191ce4de5fc2c5d96e3ab263717b45c5bcb50b8dcbcd00415fa4212146d1551b3b2053241ccb6f5a9e8808a95afada2b3f13384eca9c1e5ff9398abf6ca901de97c66c4008db44c8a92cfe372e12e2f600775f3aeaf890d175ed64d3e9b6b338e6f88beaab9d19af8239510b3549bc231ff5aeeb43ebcb0ad688fa8e376eb6910adbb4a3001dbdfb4be5e5867e3c172107f0dc0c88726eff17488ed0ca5693888b411e99f1a4d4932d56d8d3d1b9ffa42f42da07358ac57c8000e073724b30e7ca6597fbe74da09a5215c09e1213c1ec76fa2920606c4cd9dfc1bfb364bcea9060e5eefbc4c9e66b01762d7d959f73ee256b769e9f498269287b76a51a5c4813d2ce05ff862ac0e94d2e6910e14fd607ce001da58596da42b87dcb832e67eb2a1fc4f9568d079b5bc41af25753626307e83502b1fee47c49e6e37f0e7b86ce8cc790b31aa39a69d2fe64b0b293720dbd60d5e036a8d4ed834a001ddbf6e42933d367dde9f7cf94b159bd4872663ec86fbf700b65bcedabc6747ec11bd35e79bc761906629c16b68f9c6b07a9b30a965d7cf771edab763b8743697080b1e6482e7e16e18ceee000e83dfd2db56e3f18ad74eb2f1bd25684c130e659f12413d43142b8f97d25e1b1b1f6d0e0d77a3de3f0f7d05c53c0e4bd459735ad22ec183b78617f38b0185be142969df24b6597b495b59de371a706cbfe756d3e62766ad6fc93e656798f8eda0356200d5fb49818ab610e1036c6f621f26ca155e1566dfe7ee7f6ed1268c423e3a06b61d6d6e979b09ecf147fd3d24304bc338e3bef2a11c12b352a262cbd677da67a4cce0302aa66a2181820d498d22119b174f30a51d616ca45b440097ebe5bbe0c739f473cb9d5e8eef599a70800e4658aee8", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:07 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:07 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0xffffffffffffffff, 0x4) 20:17:07 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:07 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 460.710233][T24113] loop3: detected capacity change from 0 to 4 [ 460.733322][T24113] FAT-fs (loop3): Directory bread(block 4) failed [ 460.754776][T24113] FAT-fs (loop3): Directory bread(block 5) failed 20:17:07 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:07 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x9c, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddb"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 460.791079][T24113] FAT-fs (loop3): Directory bread(block 6) failed 20:17:07 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:07 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240040604f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 460.954101][T24159] loop3: detected capacity change from 0 to 4 [ 460.966261][T24159] FAT-fs (loop3): Directory bread(block 4) failed [ 460.973558][T24159] FAT-fs (loop3): Directory bread(block 5) failed [ 460.981451][T24159] FAT-fs (loop3): Directory bread(block 6) failed [ 460.988785][T24159] FAT-fs (loop3): Directory bread(block 7) failed [ 460.997483][T24159] FAT-fs (loop3): Directory bread(block 8) failed [ 461.005283][T24159] FAT-fs (loop3): Directory bread(block 9) failed [ 461.012266][T24159] FAT-fs (loop3): Directory bread(block 10) failed [ 461.020494][T24159] FAT-fs (loop3): Directory bread(block 11) failed [ 461.028349][T24159] FAT-fs (loop3): Directory bread(block 12) failed [ 461.035939][T24159] FAT-fs (loop3): Directory bread(block 13) failed 20:17:08 executing program 0: rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffdffffffffeff7]}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0xe, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0xfffffffe]}, 0x8) signalfd4(r1, &(0x7f0000000000)={[0x2]}, 0x8, 0x0) read(r1, &(0x7f0000000740)=""/384, 0x200008c0) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, 0x0) 20:17:08 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:08 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x9c, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddb"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:08 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000704f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:08 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 461.246319][T24176] loop3: detected capacity change from 0 to 4 [ 461.277136][T24176] FAT-fs (loop3): Directory bread(block 4) failed 20:17:08 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x3) 20:17:08 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:08 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 461.304573][T24176] FAT-fs (loop3): Directory bread(block 5) failed [ 461.313748][T24176] FAT-fs (loop3): Directory bread(block 6) failed 20:17:08 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000904f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:08 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:08 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:08 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 461.489301][T24232] loop3: detected capacity change from 0 to 4 [ 461.499758][T24232] FAT-fs (loop3): Directory bread(block 4) failed [ 461.509139][T24232] FAT-fs (loop3): Directory bread(block 5) failed [ 461.517285][T24232] FAT-fs (loop3): Directory bread(block 6) failed 20:17:09 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:09 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:09 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000a04f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:09 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:09 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:09 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x5) 20:17:09 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:09 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000b04f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 462.099280][T24259] loop3: detected capacity change from 0 to 4 [ 462.115695][T24259] FAT-fs (loop3): Directory bread(block 4) failed [ 462.123211][T24259] FAT-fs (loop3): Directory bread(block 5) failed [ 462.132798][T24259] FAT-fs (loop3): Directory bread(block 6) failed 20:17:09 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x111, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:09 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:09 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:09 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000c04f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 462.233762][T24291] loop3: detected capacity change from 0 to 4 [ 462.243900][T24291] FAT-fs (loop3): Directory bread(block 4) failed [ 462.251790][T24291] FAT-fs (loop3): Directory bread(block 5) failed [ 462.259299][T24291] FAT-fs (loop3): Directory bread(block 6) failed 20:17:09 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:09 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x111, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:09 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 462.405695][T24322] loop3: detected capacity change from 0 to 4 20:17:09 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) gettid() wait4(0x0, 0x0, 0x0, 0x0) [ 462.451584][T24322] FAT-fs (loop3): Directory bread(block 4) failed [ 462.474185][T24322] FAT-fs (loop3): Directory bread(block 5) failed [ 462.495975][T24322] FAT-fs (loop3): Directory bread(block 6) failed 20:17:09 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:09 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/msr', 0x14000, 0x1b) write$P9_RREADLINK(r1, &(0x7f0000000000)=ANY=[@ANYRES32], 0xffffffffffffff8d) prlimit64(0x0, 0x0, &(0x7f0000000280)={0xd, 0x400000001}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r3, 0x0, 0x4) r4 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r4, 0x59bf, 0x0, 0x0, 0x0, 0x0) preadv(r4, &(0x7f0000001380)=[{&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2, 0xfffffeff, 0x0) r5 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r5, 0x59bf, 0x0, 0x0, 0x0, 0x0) vmsplice(r5, &(0x7f0000000240)=[{&(0x7f0000000140)="113ac0c75df52e7349fd65ce17", 0xd}, {&(0x7f00000001c0)="9568f796f1c92d231fc976532d31f835bc03e6db488b83a884e645decdc2a39158466331808ac6359f37eb8dfbedf0303af33cfec58dbff7e8d712f033ca5fa538fc3cd201277b9c190d31e3bf03c1f7693950f88bdc34ed29735581b1e44a076ac394ab40a3", 0x66}], 0x2, 0x7) 20:17:09 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:09 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000d04f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:09 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x111, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:09 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 462.703422][T24358] loop3: detected capacity change from 0 to 4 [ 462.712703][T24357] 9pnet: Insufficient options for proto=fd [ 462.732291][T24358] FAT-fs (loop3): Directory bread(block 4) failed 20:17:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x11, 0x800000003, 0x4) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x2, 0x6, @dev}, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x64, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {}, [@GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010100}, @GTPA_FLOW={0x6}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r3}]}, 0x64}, 0x1, 0x0, 0x0, 0x801}, 0x40000) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000080)=ANY=[], 0xffffffe3) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) prlimit64(r5, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) fallocate(r4, 0x2, 0x1, 0x80) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r7 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r4, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r7, 0x0, 0x4) [ 462.752066][T24358] FAT-fs (loop3): Directory bread(block 5) failed 20:17:09 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x125, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:09 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(0x0, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 462.780421][T24358] FAT-fs (loop3): Directory bread(block 6) failed [ 462.788937][T24368] 9pnet: Insufficient options for proto=fd 20:17:09 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000e04f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:09 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 462.853811][T24379] 9pnet: Insufficient options for proto=fd [ 462.941361][T24395] loop3: detected capacity change from 0 to 4 [ 462.975470][T24395] FAT-fs (loop3): Directory bread(block 4) failed [ 462.999393][T24395] FAT-fs (loop3): Directory bread(block 5) failed [ 463.005924][T24395] FAT-fs (loop3): Directory bread(block 6) failed 20:17:10 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) gettid() wait4(0x0, 0x0, 0x0, 0x0) 20:17:10 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:10 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x125, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:10 executing program 2: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x4) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r1, 0x0, 0x4) 20:17:10 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240010e04f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:10 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:10 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:10 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:10 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x20) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 463.353438][T24416] loop3: detected capacity change from 0 to 4 [ 463.389672][T24416] FAT-fs (loop3): Directory bread(block 4) failed 20:17:10 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:10 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 463.411943][T24416] FAT-fs (loop3): Directory bread(block 5) failed [ 463.440334][T24416] FAT-fs (loop3): Directory bread(block 6) failed 20:17:10 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x125, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 463.479221][T24416] FAT-fs (loop3): Directory bread(block 7) failed [ 463.505359][T24416] FAT-fs (loop3): Directory bread(block 8) failed [ 463.525992][T24416] FAT-fs (loop3): Directory bread(block 9) failed [ 463.540363][T24416] FAT-fs (loop3): Directory bread(block 10) failed [ 463.547248][T24416] FAT-fs (loop3): Directory bread(block 11) failed [ 463.555475][T24416] FAT-fs (loop3): Directory bread(block 12) failed [ 463.562550][T24416] FAT-fs (loop3): Directory bread(block 13) failed 20:17:11 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x12f, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:11 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) gettid() wait4(0x0, 0x0, 0x0, 0x0) 20:17:11 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000f04f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:11 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r1, 0x400c330d, &(0x7f0000000140)={0x0, 0x401}) r2 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x1, 0x82002) preadv(r2, &(0x7f0000000300)=[{&(0x7f0000000200)=""/90, 0x5a}, {&(0x7f00000002c0)=""/7, 0x7}], 0x2, 0xe60, 0x200) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r4, 0x0, 0x4) r5 = gettid() tkill(r5, 0x31) sched_setattr(r5, &(0x7f0000000380)={0x38, 0x3, 0x10000010, 0x200, 0x0, 0x0, 0x2, 0x5, 0x4, 0x3}, 0x0) r6 = syz_open_dev$vcsu(&(0x7f0000000000), 0x8, 0x501000) sendfile(r4, r6, &(0x7f0000000080)=0x3, 0x40) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000340)=0x1) 20:17:11 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:11 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140), 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:11 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140), 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 464.263527][T24473] 9pnet_virtio: no channels available for device [ 464.271046][T24477] loop3: detected capacity change from 0 to 4 [ 464.296358][T24477] FAT-fs (loop3): Directory bread(block 4) failed 20:17:11 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140), 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:11 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r1, 0x59bf, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x6}, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r3, 0x0, 0x4) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x10000) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000080)={0x7, 0xe00, 0x6, 0x6, 0x400}) 20:17:11 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240201004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 464.308364][T24477] FAT-fs (loop3): Directory bread(block 5) failed [ 464.317976][T24477] FAT-fs (loop3): Directory bread(block 6) failed [ 464.333716][T24488] 9pnet_virtio: no channels available for device 20:17:11 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x12f, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:11 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 464.393958][T24497] 9pnet_virtio: no channels available for device [ 464.442766][T24507] loop3: detected capacity change from 0 to 4 [ 464.465733][T24507] FAT-fs (loop3): Directory bread(block 4) failed [ 464.476608][T24512] 9pnet: Insufficient options for proto=fd [ 464.483004][T24507] FAT-fs (loop3): Directory bread(block 5) failed 20:17:11 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 464.492157][T24507] FAT-fs (loop3): Directory bread(block 6) failed [ 464.514825][T24507] FAT-fs (loop3): Directory bread(block 7) failed [ 464.530533][T24507] FAT-fs (loop3): Directory bread(block 8) failed [ 464.541859][T24507] FAT-fs (loop3): Directory bread(block 9) failed [ 464.543049][T24520] 9pnet: Insufficient options for proto=fd [ 464.548757][T24507] FAT-fs (loop3): Directory bread(block 10) failed [ 464.561279][T24507] FAT-fs (loop3): Directory bread(block 11) failed [ 464.568380][T24507] FAT-fs (loop3): Directory bread(block 12) failed [ 464.578839][T24507] FAT-fs (loop3): Directory bread(block 13) failed 20:17:12 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:12 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x34) 20:17:12 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x12f, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:12 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240001104f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:12 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:12 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000540), &(0x7f0000000580)='./bus\x00', 0x401, 0x4, &(0x7f0000000840)=[{&(0x7f00000005c0)="537371e71beaa69a11156c46585acd7d754c527302f5a5650ab0444d3c170a7ef88c61d66440a2d29f5ba312b4dd6ca1e0088c9e3e9a453a230f215ac1127854f87338344bc41dd20f07bd42dcbb95555770269a00a7c85ca346ac955c6e24436ff9e98e2f66a2204ecb5240573665b25cc312e11781d30f009b6a309365da8ebeaf6ab065fced9669ee55ae9d4830de9cecf523746a77c50a60d71acf3dce6c95a2f416158da30a70383722c350b14812a0645e184617b35447b7a56c93100c55180ed84a", 0xc5, 0x2}, {&(0x7f00000006c0)="ea284a7dc0a1be9c9f3316936614a8e030f390baf0dacd941bc2fee170d0d7e7efcf823f9ae414a3ecd8a8c1d1b2e81fbda288e240986f60b41b6280f92b52eacabe0eb78430f2c44006c152bf5a2f463de5b29192133cfd18b526d3174df78620d4229c37a6", 0x66, 0x9b42}, {&(0x7f0000000740)="6e7350c3c03a91a85de40e06af117fe553d2d24308771927221f887b1ed8313c2defe75f41f95ed9bc033257666f52dae26372de5bd25030a05932972a0df51df51e2e4614ec444e07bf3b79754edc78f59907779fbec9991a1e527ae47e52955cd7a4917820dfdb16d464f23cd7597c913023dc69b0be6103b73eeb9d5f3bd20f5b85f00ac9205a0eee4f0fa3884dedf2e16d14b806e97c5a", 0x99}, {&(0x7f0000000800)="524bd9345cf9f9d20ccfd7a5ceb9c8c66b7a349a3d9b5c0b", 0x18, 0x9}], 0x8000a0, &(0x7f00000008c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x2d, 0x38, 0x36, 0x25]}}, {@huge_always}, {@uid={'uid', 0x3d, 0xee00}}, {@huge_always}, {@mode={'mode', 0x3d, 0x4}}], [{@measure}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@dont_hash}, {@seclabel}]}) getrlimit(0xb, &(0x7f0000000000)) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) getrlimit(0xb, &(0x7f0000000080)) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x80000, 0x2c) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r3, 0x0, 0x4) 20:17:12 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 465.140005][T24540] loop3: detected capacity change from 0 to 4 [ 465.155625][T24540] FAT-fs (loop3): Directory bread(block 4) failed [ 465.162473][T24540] FAT-fs (loop3): Directory bread(block 5) failed [ 465.167752][T24551] 9pnet: Insufficient options for proto=fd [ 465.172590][T24540] FAT-fs (loop3): Directory bread(block 6) failed 20:17:12 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240001204f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:12 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 465.237304][T24558] loop2: detected capacity change from 0 to 155 20:17:12 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 465.281413][T24564] 9pnet: Insufficient options for proto=fd [ 465.324800][T24573] loop3: detected capacity change from 0 to 4 [ 465.360381][T24573] FAT-fs (loop3): Directory bread(block 4) failed 20:17:12 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 465.375903][T24583] 9pnet: Insufficient options for proto=fd [ 465.382603][T24573] FAT-fs (loop3): Directory bread(block 5) failed [ 465.398775][T24573] FAT-fs (loop3): Directory bread(block 6) failed 20:17:12 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:12 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240001804f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 465.450732][T24591] 9pnet: Insufficient options for proto=fd [ 465.544301][T24607] loop3: detected capacity change from 0 to 4 [ 465.573597][T24607] FAT-fs (loop3): Directory bread(block 4) failed [ 465.589100][T24607] FAT-fs (loop3): Directory bread(block 5) failed [ 465.595974][T24607] FAT-fs (loop3): Directory bread(block 6) failed 20:17:12 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x34) 20:17:12 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:12 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:12 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240001904f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:12 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = open$dir(&(0x7f00000005c0)='./bus\x00', 0x14001, 0xa) r5 = open_tree(r2, &(0x7f0000001600)='.\x00', 0x1000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r7, 0x59bf, 0x0, 0x0, 0x0, 0x0) r8 = openat$cgroup_ro(r2, &(0x7f0000001880)='freezer.state\x00', 0x0, 0x0) io_submit(0x0, 0xa, &(0x7f0000001a40)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f00000001c0)="9ad010eff049917bb0d30a8eb7ed2d5937265b0d2ab12f15b7122186a37278aa9fd233c7a0d49f1cc6f8df25032305093edeb77137c2b74903ebe0a12d1eeeea79d31cb3c7809f1d7f686c", 0x4b, 0x5, 0x0, 0x2, r0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x6, 0xffffffffffffffff, &(0x7f00000002c0)="29876d44896a381bd0fb6e2192ffad1c878321a74a5a89745d2ca1dd35792a9e4caa7478cc3a06c2fd58b85d7f02ad268ce4bf2420105e7d1ca3bb1e933c87724115bb47d74e2630cc0ff8a28457e089ddf394d228bf18", 0x57, 0x8, 0x0, 0x3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x5, r0, &(0x7f0000000140)="63793f6655218afac99269a364fc3003fb05ad0c61639d41185fa7f20749f8057b9332f72f", 0x25, 0x8, 0x0, 0x3, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0x4, 0xffffffffffffffff, &(0x7f0000000380)="1ff0cdd6de1d46d2943529562cac070d95326d36ac55fbbabecb9551fc0fbb7c08846de9afc0ee5a6958efb23ddd9d5d6b7df8d8892d3b3e2bcd105dc36172ce1349661e93576faf6ae9b4ead5fc61af1433cbac87ddd62a93064a572e671f1de2c13c3a42d684a5db22777b4b67b3299b401050b521", 0x76, 0x1000, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x800, 0xffffffffffffffff, &(0x7f0000000480)="92ee456edb4bdfc56bcb9f5b2028903b9b326ff654ed0d5bb68f116c43fc4b8e80c2bb044c7954dbf93cf30948141cf06a8bee694ade1822ac41f9cdd0e1faca75030f3496918e96a7510e26466c6485979db085b5c5daa7d58a1945a1c8d0dee0c58d178f3bb1ae444c5fb08496dd769f1a904ff467fa3b868a3d9fc621bda5f7f1c56fd992c5c82b2e2193172e8528f749c9c60dd1b4657b4d982363aa587ac4bcc895f4bd37f0de8e97bc1cfdda996cad8acd0599e2c55b592c6e3516fcad4d69d27f9fa00c64100b5322ad55d91f5a40", 0xd2, 0x6, 0x0, 0x1, r3}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x5, 0x9, r4, &(0x7f0000000600)="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", 0x1000, 0x3, 0x0, 0x2, r5}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xb1eb3a18288bf052, 0x9, r0, &(0x7f0000001680)="472b865c657708264b63d59c24f5e12a6bd308120a1510fe0eb422de7280ce400fe447f81b7f8f62c813dfc03bd507757220f5cbf3d0a1deddf6f99a68b9d09274546d0264fa9035d39bba06d57b771e2fa9722df8f4c5d9a0a48c351117fb67593ae06a27fba43f9289a4d8", 0x6c, 0x8, 0x0, 0x3, r6}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x3, 0x9, r7, &(0x7f0000001740)="00ffbd42b5976d6aab0855eeb1b370159d8a9969b939d6b1231c3cf8f8732d0519d852f67f4852f6d5379aa626c547984522e8f35bd4bd260662f3e3e48c97838a3408451f0316333c3bef3d9a930085ea21f48145f13d5581897c145a5882e8ef679c0244a61a1c1d27e17a15f0b387ce9c86def5ff084d522b635ea19ea70fb1e62d9a83", 0x85, 0x9, 0x0, 0x1}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x8, 0xfffe, r0, &(0x7f0000001840), 0x0, 0x58, 0x0, 0x0, r8}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000001900)="54cb60503c1e0fedf0a8c0a40abefbad3ebe951995bd2326aae55fea902520424e1f81ff3f64f8551f0051832de03d3254e58bc245fe133adefbeb059c72e83cc4ea00dec065745b4d671e0e5109791ea5721dfce4972a2ae509eb8c06e21cb5a6d301fd27c5a17ec81fc824eca360b2de1f7c767699a5a7fbf201289a0e3e34c2d07155b807c1ea9cb7a07da82473952552463d07d0549a13bbd9a2008053925592be3c601792b2a7c0991ed8b3e9d400d3b09de6501ab11e4b1f01b18cfe0fec45ef5073f7bb13b7a5dbf310ecbcbb29560f7db73eda7c7a94e444bb392cb8", 0xe0, 0x8, 0x0, 0x3, r2}]) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:17:13 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 466.009610][T24625] loop3: detected capacity change from 0 to 4 [ 466.032648][T24625] FAT-fs (loop3): Directory bread(block 4) failed 20:17:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 466.065590][T24625] FAT-fs (loop3): Directory bread(block 5) failed 20:17:13 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 466.111189][T24625] FAT-fs (loop3): Directory bread(block 6) failed [ 466.136341][T24653] loop4: detected capacity change from 0 to 264192 20:17:13 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() setrlimit(0x8, &(0x7f0000000000)={0xb6, 0x80000000}) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) [ 466.166348][T24653] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:17:13 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240002004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 466.336103][T24674] loop3: detected capacity change from 0 to 4 [ 466.371058][T24674] FAT-fs (loop3): Directory bread(block 4) failed [ 466.395114][T24674] FAT-fs (loop3): Directory bread(block 5) failed [ 466.417505][T24674] FAT-fs (loop3): Directory bread(block 6) failed 20:17:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:13 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 466.491075][ T1151] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 466.581695][T24693] loop4: detected capacity change from 0 to 264192 [ 466.595656][T24693] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:17:13 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x34) 20:17:13 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240102004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:13 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() ptrace$cont(0x1f, r1, 0x94c, 0xffffffff7fffffff) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) openat(r2, &(0x7f0000000000)='./bus\x00', 0x101001, 0x14) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:17:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x5, 0x5, 0x7, 0x0, 0x0, 0x5e80c, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2c4eae08, 0x5, @perf_config_ext={0x100000000, 0x3}, 0x408, 0xe326, 0x9, 0x3, 0x8, 0xe3, 0x2, 0x0, 0x6, 0x0, 0x40}, 0x0, 0x5, r1, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 466.856977][T16620] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 466.885125][T24706] loop3: detected capacity change from 0 to 4 [ 466.909087][T24706] FAT-fs (loop3): Directory bread(block 4) failed [ 466.926047][T24706] FAT-fs (loop3): Directory bread(block 5) failed [ 466.943054][T24706] FAT-fs (loop3): Directory bread(block 6) failed 20:17:13 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:14 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x134, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 466.960273][T24706] FAT-fs (loop3): Directory bread(block 7) failed [ 466.967641][T24706] FAT-fs (loop3): Directory bread(block 8) failed [ 466.971781][T24719] loop4: detected capacity change from 0 to 264192 [ 466.978926][T24706] FAT-fs (loop3): Directory bread(block 9) failed 20:17:14 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x136, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 467.007460][T24719] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 467.009004][T24706] FAT-fs (loop3): Directory bread(block 10) failed [ 467.024446][T24706] FAT-fs (loop3): Directory bread(block 11) failed [ 467.031562][T24706] FAT-fs (loop3): Directory bread(block 12) failed [ 467.041793][T24706] FAT-fs (loop3): Directory bread(block 13) failed 20:17:14 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240002204f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:14 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x136, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 467.245117][T24719] ================================================================== [ 467.253231][T24719] BUG: KCSAN: data-race in __mark_inode_dirty / writeback_single_inode [ 467.261495][T24719] [ 467.263837][T24719] write to 0xffff8881348da160 of 8 bytes by task 24732 on cpu 1: [ 467.271726][T24719] writeback_single_inode+0x148/0x3e0 [ 467.277127][T24719] sync_inode_metadata+0x57/0x80 [ 467.282087][T24719] __generic_file_fsync+0xf5/0x140 [ 467.287305][T24719] fat_file_fsync+0x48/0x100 [ 467.291904][T24719] vfs_fsync_range+0x107/0x120 [ 467.294727][T24741] loop3: detected capacity change from 0 to 4 [ 467.296696][T24719] generic_file_write_iter+0x103/0x130 [ 467.296728][T24719] do_iter_readv_writev+0x2de/0x380 [ 467.313537][T24719] do_iter_write+0x192/0x5c0 [ 467.318116][T24719] vfs_iter_write+0x4c/0x70 [ 467.322603][T24719] iter_file_splice_write+0x43a/0x790 [ 467.327960][T24719] direct_splice_actor+0x80/0xa0 [ 467.332898][T24719] splice_direct_to_actor+0x345/0x650 [ 467.338272][T24719] do_splice_direct+0x106/0x190 [ 467.343120][T24719] do_sendfile+0x63e/0xbb0 [ 467.347522][T24719] __x64_sys_sendfile64+0x102/0x140 [ 467.352717][T24719] do_syscall_64+0x44/0xa0 [ 467.357370][T24719] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 467.363254][T24719] [ 467.365620][T24719] read to 0xffff8881348da160 of 8 bytes by task 24719 on cpu 0: [ 467.373240][T24719] __mark_inode_dirty+0x3f7/0x6a0 [ 467.378246][T24719] fat_update_time+0x125/0x140 [ 467.382998][T24719] touch_atime+0x12f/0x250 [ 467.387388][T24719] filemap_read+0x11c8/0x1240 [ 467.392054][T24719] generic_file_read_iter+0x75/0x2c0 [ 467.397339][T24719] generic_file_splice_read+0x252/0x340 [ 467.402861][T24719] splice_direct_to_actor+0x2aa/0x650 [ 467.408210][T24719] do_splice_direct+0x106/0x190 [ 467.413038][T24719] do_sendfile+0x63e/0xbb0 [ 467.417434][T24719] __x64_sys_sendfile64+0x102/0x140 [ 467.422617][T24719] do_syscall_64+0x44/0xa0 [ 467.427013][T24719] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 467.432886][T24719] [ 467.435207][T24719] value changed: 0x0000000000000001 -> 0x0000000000000080 [ 467.442635][T24719] [ 467.444938][T24719] Reported by Kernel Concurrency Sanitizer on: [ 467.451064][T24719] CPU: 0 PID: 24719 Comm: syz-executor.4 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 467.461224][T24719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 467.471271][T24719] ================================================================== [ 467.500729][T24741] FAT-fs (loop3): Directory bread(block 4) failed [ 467.525195][T24741] FAT-fs (loop3): Directory bread(block 5) failed 20:17:14 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x136, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 467.545825][T24741] FAT-fs (loop3): Directory bread(block 6) failed 20:17:14 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240002504f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:14 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c00000000301010200000000000000000c00000748000e80060003400003000014000180080001000a01010008000200e00000010c0002800500010001000000460003400004000006000340000300000c00028005000100060000f80d000000000000000a01010008000200ac1414aa14000500fc02000000000000000000000000000008000c40000000032c001640000080018000000000000002000000050000000700000005000033b80000000051ed73380000002e0600124000030000"], 0xc0}, 0x1, 0x0, 0x0, 0x80}, 0x24000080) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) r2 = openat2(r0, &(0x7f0000000300)='./bus\x00', &(0x7f0000000340)={0x4080, 0x11, 0x2}, 0x18) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000380)) r3 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(r3, 0x59bf, 0x0, 0x0, 0x0, 0x0) dup2(r3, r0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r5, 0x0, 0x4) [ 467.630031][ T4388] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 20:17:14 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:14 executing program 4: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() ptrace$cont(0x1f, r1, 0x94c, 0xffffffff7fffffff) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) openat(r2, &(0x7f0000000000)='./bus\x00', 0x101001, 0x14) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:17:14 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x137, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 467.739189][T24768] loop3: detected capacity change from 0 to 4 [ 467.756547][T24768] FAT-fs (loop3): Directory bread(block 4) failed [ 467.776126][T24768] FAT-fs (loop3): Directory bread(block 5) failed [ 467.783036][T24768] FAT-fs (loop3): Directory bread(block 6) failed 20:17:14 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:14 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:14 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240f02704f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:14 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x137, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:14 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 467.893707][T24790] loop3: detected capacity change from 0 to 4 [ 467.932896][T24790] FAT-fs (loop3): Directory bread(block 4) failed 20:17:15 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 467.940576][T24790] FAT-fs (loop3): Directory bread(block 5) failed [ 467.948326][T24790] FAT-fs (loop3): Directory bread(block 6) failed [ 467.956029][T24790] FAT-fs (loop3): Directory bread(block 7) failed [ 467.963215][T24790] FAT-fs (loop3): Directory bread(block 8) failed [ 467.970864][T24790] FAT-fs (loop3): Directory bread(block 9) failed [ 467.978471][T24790] FAT-fs (loop3): Directory bread(block 10) failed 20:17:15 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x137, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 468.020235][T24790] FAT-fs (loop3): Directory bread(block 11) failed [ 468.047641][T24790] FAT-fs (loop3): Directory bread(block 12) failed [ 468.059602][T24790] FAT-fs (loop3): Directory bread(block 13) failed 20:17:15 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:15 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x5, 0x65b89ab6, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xffffffffffff7fff, 0x20}) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0xfffffffffffffffe) fremovexattr(r3, &(0x7f0000000140)=@random={'osx.', '&../\xf9\x00'}) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:17:15 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:15 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240fc2704f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:15 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:15 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 468.382050][T24835] loop3: detected capacity change from 0 to 4 [ 468.426460][T24835] FAT-fs (loop3): Directory bread(block 4) failed [ 468.434122][T24835] FAT-fs (loop3): Directory bread(block 5) failed [ 468.440549][T24835] FAT-fs (loop3): Directory bread(block 6) failed [ 468.457846][T24835] FAT-fs (loop3): Directory bread(block 7) failed [ 468.464495][T24835] FAT-fs (loop3): Directory bread(block 8) failed [ 468.469083][T24845] loop4: detected capacity change from 0 to 264192 [ 468.471906][T24835] FAT-fs (loop3): Directory bread(block 9) failed [ 468.485531][T24835] FAT-fs (loop3): Directory bread(block 10) failed [ 468.492205][T24835] FAT-fs (loop3): Directory bread(block 11) failed [ 468.499436][T24845] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 468.508088][T24835] FAT-fs (loop3): Directory bread(block 12) failed [ 468.526529][T24835] FAT-fs (loop3): Directory bread(block 13) failed 20:17:15 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:15 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:15 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:15 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240003f04f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:15 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:15 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) chmod(&(0x7f0000000080)='./bus\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r2) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x11c}, 0x1, 0xf000000}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x0, 0x49, 0x0, 0x7, 0x2, 0x0, 0x800000000000, 0xe}, 0x0) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r5, 0x0, 0x4) 20:17:15 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 468.807546][T24872] loop3: detected capacity change from 0 to 4 [ 468.817405][T24872] FAT-fs (loop3): Directory bread(block 4) failed [ 468.835866][T24872] FAT-fs (loop3): Directory bread(block 5) failed [ 468.853597][T24872] FAT-fs (loop3): Directory bread(block 6) failed 20:17:15 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x21, 0x0, 0x7}, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x4) 20:17:15 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:15 executing program 4 (fault-call:6 fault-nth:0): open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:15 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240004004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:15 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 468.912703][ T202] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 469.012770][T24899] loop3: detected capacity change from 0 to 4 [ 469.034913][T24909] FAULT_INJECTION: forcing a failure. [ 469.034913][T24909] name failslab, interval 1, probability 0, space 0, times 0 [ 469.047628][T24909] CPU: 0 PID: 24909 Comm: syz-executor.4 Tainted: G W 5.15.0-rc1-syzkaller #0 [ 469.057791][T24909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 469.067844][T24909] Call Trace: [ 469.071132][T24909] dump_stack_lvl+0xd6/0x122 [ 469.075738][T24909] dump_stack+0x11/0x1b [ 469.081256][T24909] should_fail+0x23c/0x250 [ 469.085696][T24909] ? __se_sys_mount+0x4e/0x2f0 [ 469.090740][T24909] __should_failslab+0x81/0x90 [ 469.095647][T24909] should_failslab+0x5/0x20 [ 469.100158][T24909] __kmalloc_track_caller+0x6d/0x350 [ 469.105529][T24909] ? strnlen_user+0x137/0x1c0 [ 469.110215][T24909] strndup_user+0x73/0x120 [ 469.114699][T24909] __se_sys_mount+0x4e/0x2f0 [ 469.119429][T24909] __x64_sys_mount+0x63/0x70 [ 469.124039][T24909] do_syscall_64+0x44/0xa0 [ 469.128504][T24909] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 469.134417][T24909] RIP: 0033:0x4665f9 [ 469.138314][T24909] 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 [ 469.158040][T24909] RSP: 002b:00007f5b7813d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 469.166450][T24909] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 469.174515][T24909] RDX: 0000000020000100 RSI: 0000000020000040 RDI: 0000000000feffff [ 469.182488][T24909] RBP: 00007f5b7813d1d0 R08: 0000000020000240 R09: 0000000000000000 [ 469.190460][T24909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 469.198428][T24909] R13: 00007ffd1c51f9cf R14: 00007f5b7813d300 R15: 0000000000022000 [ 469.225027][T24899] FAT-fs (loop3): Directory bread(block 4) failed [ 469.235945][T24899] FAT-fs (loop3): Directory bread(block 5) failed [ 469.243266][T24899] FAT-fs (loop3): Directory bread(block 6) failed 20:17:16 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:16 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:16 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240004804f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:16 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:16 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() mount$bind(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='./bus\x00', &(0x7f0000000240), 0x200001, 0x0) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r2, 0x2, &(0x7f0000000080)={0x4, 0x8}, &(0x7f0000000140)) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r3, 0x0, 0x4) 20:17:16 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:16 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfe0002, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 469.483546][T24934] loop3: detected capacity change from 0 to 4 20:17:16 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:16 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 469.525573][T24934] FAT-fs (loop3): Directory bread(block 4) failed [ 469.549589][T24934] FAT-fs (loop3): Directory bread(block 5) failed 20:17:16 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeff02, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:16 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:16 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240004c04f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) [ 469.590873][T24934] FAT-fs (loop3): Directory bread(block 6) failed [ 469.650560][T24931] mmap: syz-executor.2 (24931): VmData 29388800 exceed data ulimit 4. Update limits or use boot option ignore_rlimit_data. [ 469.714678][T24991] loop3: detected capacity change from 0 to 4 [ 469.722853][T24991] FAT-fs (loop3): Directory bread(block 4) failed [ 469.730263][T24991] FAT-fs (loop3): Directory bread(block 5) failed [ 469.739304][T24991] FAT-fs (loop3): Directory bread(block 6) failed 20:17:17 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:17 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:17 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x2, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:17 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:17 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x81, 0x0, 0x6, 0x95, 0x0, 0xfff, 0x2000, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10000, 0x1, @perf_config_ext={0x1, 0xaf7d}, 0x10012, 0x4, 0x1fc6, 0x0, 0x1, 0x0, 0x19a6, 0x0, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0x9, r2, 0x1) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000140)=0x93) lseek(0xffffffffffffffff, 0x0, 0x4) open$dir(&(0x7f0000000000)='./bus\x00', 0x440001, 0x12) 20:17:17 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240006004f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:17 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:17 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x3, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 470.193562][T25012] loop3: detected capacity change from 0 to 4 [ 470.214908][T25012] FAT-fs (loop3): Directory bread(block 4) failed 20:17:17 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:17 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 470.256272][T25012] FAT-fs (loop3): Directory bread(block 5) failed [ 470.292776][T25012] FAT-fs (loop3): Directory bread(block 6) failed 20:17:17 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() r2 = getpgrp(r1) setrlimit(0x8, &(0x7f0000001640)={0x82, 0x400}) sched_setattr(r2, &(0x7f0000000000)={0x38, 0x2, 0x10000012, 0xca7, 0xfffffffe, 0x2000, 0x0, 0x0, 0x0, 0x4}, 0x0) unlink(&(0x7f0000000080)='./bus\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f00000015c0)={{'\x00', 0x3}, {}, 0x10, 0x0, 0x0, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='./bus\x00', &(0x7f00000002c0)="a14c03ba083c399c0099ef15641f7dc748f40469fca7f03e1d77fd7871fef6cd0687d654dcd97d3e0856e06d8a016f26dedc1b788c1f6a9226bf69af8e5eb6c3a996c55b081011cb0c218317e77b249871c928e7b0c1200c5c0b337aac6401f6993abce430c6d1810a29298b5cd6932a25381735a8ad77d10d16c2135e3c67803863a40ce18c0ea76d8764538c888727bbde241b0ddea10f74f3f82332dde0830445407701be346dbdabeb8c39662120144c462265a892a39eb712fcc9118006a9ff06dfa402df7a6f0d6ed3df43edda28a1a98f4d80938aec35f06181795143caf3697f754741eb9c0c3707c179567f748d27777da10fa025ee69ba38e60f175a980d8fe9e07e98d5d2c18af96bc7e98d564d06205f25b043f136779acf2b86770fb269795121ad1ae4f9a92f5eb412d2c6790a0179b84dd0b7d8fcd0ca571c2808fd6bbac0e8aa19efeeffc6c63da8fee15740cf390568dd307a06564d6fd5db86ae8e3a6455f03fd281f40469f0dfa69fb5cc53972e", 0x177, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1144}) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) open(&(0x7f0000000240)='./bus\x00', 0x400000, 0x28) r5 = gettid() lseek(r4, 0x0, 0x4) pidfd_open(r5, 0x0) 20:17:17 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:17 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:17 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240006804f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:17 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x5, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:17 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:17 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:17 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2404c005}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000080)=ANY=[@ANYRES16, @ANYRES16=r1], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r6 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r6, 0x0, 0x4) 20:17:17 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x6, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:17 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59c054"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:17 executing program 2: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x11) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x3) open(&(0x7f0000000000)='./bus\x00', 0x200000, 0x2) lseek(r1, 0x0, 0x4) 20:17:18 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 470.954811][T25105] loop3: detected capacity change from 0 to 4 [ 470.993823][T25105] FAT-fs (loop3): Directory bread(block 4) failed 20:17:18 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x7, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) [ 471.030468][T25105] FAT-fs (loop3): Directory bread(block 5) failed 20:17:18 executing program 2: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r0, 0x400, 0x70bd27, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x48c1}, 0x4000000) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0x8, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000000)={0x38, 0x5, 0x0, 0x5, 0x7, 0xfffffffffffffffc, 0x5}, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x1d, 0x2, @tid=r2}, &(0x7f0000000140)) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x40) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r3, 0x0, 0x4) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) r5 = getpid() sched_getattr(r5, &(0x7f0000000240)={0x38}, 0x38, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x7, 0x1b, 0x1f, 0x6, 0x0, 0x8000, 0x100, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x800, 0x20}, 0x2000, 0xbe55, 0xa78, 0x8, 0x4, 0x7fffffff, 0x9, 0x0, 0xfffff252, 0x0, 0xff}, r4, 0x0, 0xffffffffffffffff, 0x2) [ 471.100091][T25105] FAT-fs (loop3): Directory bread(block 6) failed 20:17:18 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write(r0, &(0x7f0000000040)="f8fcc30c", 0x4) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 20:17:18 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x80240, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x8, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}]}}) socket$nl_sock_diag(0x10, 0x3, 0x4) 20:17:18 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xea, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea59"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:18 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x138, &(0x7f00000001c0)="8d31e1d55b6939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf885a21539a0c4a081ceeb24a1d9273bc98f78631776333afd16d66c13830c1beaa1b950e000000000000ab69347b9a915308c482353c485f8bb2965cd7e1292aaa6375f12e59f92cba4a37c9686d403d3a82d09ecbe57d3c3ec2117496b2dd4837334f2de9a39640516defd1e86cdf7a3585dea46ced4a31aaeddba0fa19737336aa9a0edba44df0b8138ed7f91262b41da05a13cd0bdb0d9ababc3074e95d7298a63d1be6978b3cb28d1eafc9615c7a9fb113bd94e0825e7850f5d86a23757ac244d58d632599ea5929fe74774d989ea9d90e9ee65d489860e678532bfa9deb3078094f165f2800b2e237639a4c2ef5fb36f7763e95066727bc95a9beeb326008c56b13fd52f09b7b160f994b94db76b612886c59c054"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 20:17:18 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000001540)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240006c04f801", 0x17}, {&(0x7f00000004c0)="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", 0x7c0, 0x40}], 0x0, &(0x7f0000000100)=ANY=[]) 20:17:18 executing program 2: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r1 = syz_io_uring_setup(0x22e2, &(0x7f0000000240)={0x0, 0x0, 0x4, 0x0, 0x400, 0x0, 0x0}, &(0x7f00002a7000/0x1000)=nil, &(0x7f00002e3000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) io_uring_enter(r1, 0x59bf, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r1, 0x216dc000) r2 = open(&(0x7f0000000040)='./bus\x00', 0x8141, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000001780), 0x0, 0xd9f, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000080)=ANY=[], 0xffffffe3) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f00000001c0)={0xa0240, 0x80, 0x9}, 0x18) openat(r2, &(0x7f0000000200)='./bus\x00', 0x0, 0x16) preadv(r4, &(0x7f00000005c0