MU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2125.525500] Call Trace: [ 2125.525690] [ 2125.525856] dump_stack_lvl+0x8f/0xb7 [ 2125.526154] should_fail_ex.cold+0x5/0xa [ 2125.526467] prepare_alloc_pages+0x178/0x500 [ 2125.526798] ? lock_is_held_type+0xdb/0x130 [ 2125.527122] __alloc_pages+0x149/0x500 [ 2125.527415] ? __pfx___alloc_pages+0x10/0x10 [ 2125.527753] ? lockdep_init_map_type+0x21e/0x7f0 [ 2125.528107] ? __raw_spin_lock_init+0x3a/0x110 [ 2125.528457] probe_event_enable+0x5b6/0xb00 [ 2125.528780] ? __pfx_uprobe_perf_filter+0x10/0x10 [ 2125.529138] ? free_percpu+0xe23/0xea0 [ 2125.529441] trace_uprobe_register+0x58/0x720 [ 2125.529773] ? _find_next_bit+0x11b/0x150 [ 2125.530088] perf_trace_event_init+0x550/0x9d0 [ 2125.530435] perf_uprobe_init+0x177/0x220 [ 2125.530737] perf_uprobe_event_init+0x103/0x1d0 [ 2125.531080] perf_try_init_event+0x130/0x570 [ 2125.531414] perf_event_alloc.part.0+0xfb7/0x3a80 [ 2125.531765] ? __pfx_lock_release+0x10/0x10 [ 2125.532087] ? __do_sys_perf_event_open+0xca0/0x2920 [ 2125.532464] ? lock_acquire+0x32/0xc0 [ 2125.532753] __do_sys_perf_event_open+0x4a5/0x2920 [ 2125.533125] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2125.533523] ? syscall_enter_from_user_mode+0x21/0x50 [ 2125.533899] ? syscall_enter_from_user_mode+0x21/0x50 [ 2125.534281] do_syscall_64+0x3f/0x90 [ 2125.534567] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2125.534944] RIP: 0033:0x7f898c155b19 [ 2125.535211] 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 [ 2125.536451] RSP: 002b:00007f89896cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2125.536999] RAX: ffffffffffffffda RBX: 00007f898c268f60 RCX: 00007f898c155b19 [ 2125.537505] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000280 [ 2125.538010] RBP: 00007f89896cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2125.538530] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2125.539032] R13: 00007ffd7f4358af R14: 00007f89896cb300 R15: 0000000000022000 [ 2125.539577] 21:14:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x0, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:14:27 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:14:27 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0xffea, 0x0, 0x0, 0x0) 21:14:27 executing program 6: sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004001}, 0x2c008000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x4800, 0x0, 0x0, 0x1, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000400)={0x6, 0x10, '\x00', 0x0, &(0x7f0000000240)=[0x0, 0x0]}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @broadcast}}}], 0x20}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000340)={'ip6_vti0\x00', r3, 0x29, 0x44, 0x1f, 0x8000000, 0x63, @empty, @mcast2, 0x20, 0x700, 0xfff, 0x6}}) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x6, 0x0, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000000)={0x9, 0x2540, 0x80000001}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r5 = syz_open_procfs$userns(0x0, &(0x7f0000000140)) ioctl$int_in(r5, 0x5452, &(0x7f0000000180)=0xfff) 21:14:27 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x81000400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_FLOW={0x6}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_O_TEI={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setown(r2, 0x8, 0xffffffffffffffff) dup(r0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x420200, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x3, 0x3, 0x3, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xffffb1d4}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x2}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x5}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x82}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x5}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x35c}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x3}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0xd8}}]}, 0x68}, 0x1, 0x0, 0x0, 0x30008091}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000300)="0bd4ca4672faf30462b364dcd5fe59837546cd8318d33d08ff5079820716a9d4d19a8ab83d7377be94", 0x29}, {&(0x7f0000000340)="0962dbea7edc5a7f6aaea3515d9a5b38249408527f59da33bf9c9b248ed32666086c0ce3b5ac6d50dbb0bd201e78734ac42f02636abca89b1ad7fedae59227b99338525621e51a0c4d676bc3581808e985cffe28c97ca3f6988269ecae1b7f41ac3871a2cabfccc81ffc2f0cc0feaa9fa7498a9f6e0827690f27ab38746eec8c73c4c9273b19c191d2", 0x89}, {&(0x7f0000000400)="f081c5d2d02ab5cb9a7d2ac2df679e366e2e2075299a901218f33ac9197f4ee88a82cd67a4", 0x25}, {&(0x7f0000000440)="484e32b33937eab49831a2f499cfff7773219b8dbba7c35ff02382876867efa13b6797132201d9182e11e94e84147df676362aeed1210aa34063bb0e9a41001ef6ce2248e098490e09cef2151ed813e5ea30c50e7d6513489f5f3d38d772603597a8b0b31555ce6bf350db78a7be9681f2f6610b7846fa680c92510b4f187600935ff05cc2ba95ae7b1b2360e94ad5995b1f14394b407518f9aa503daee11f68bd90594719f711331057f75465951c10de07e0fad17da78326e284b2c386f06991d52701d59e861bb4ec8512587c99bb583def76835cfc6561c9b32b43a4d2a437b90c62f41dd2373aec9bff6e8e95175dd1a1f3879a", 0xf6}, {&(0x7f0000000540)="a3e7d69fbd5ba0d8863ebebcbe6b13a08100d2ad8d6c04ef7c383aa33ea4094a2bcd1de8c0cdbdce880375666923fb9612093a63865a2225536e6890bff3ee3be83f92fe", 0x44}, {&(0x7f00000005c0)="8a37b67c6641c8b0856345d811487956c36abe4230f5592aaa6d97d3f3d5ba800c5f2b", 0x23}], 0x6, 0xfffffffa, 0x5) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000680)) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000ac0)={'team0\x00', 0x0}) sendmmsg$inet6(r3, &(0x7f0000001740)=[{{&(0x7f00000006c0)={0xa, 0x4e23, 0x933, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000700)="921fa734e6d851adc2ff095fe0335aa089cb9e451810c4f5bc496fce6c8f1be86de79c6ab93b9f966da136564c498c1ed069a515ff2603b292bea594273749415be0047801d9094e8137e2f88982466395fbf48952c659ca5fe12a5042d520cf6db65e9400c73a76f18625fdc3e4930e115f2660a44e", 0x76}, {&(0x7f0000000780)="cb2c114a21a81b372cdb0d16e648624f76197736b841e2b2e808d68f1ad54a218e147c5be4da641852f4a050154ed02ff6611c5b5d682c8f7a4c16c501cffbb429523353caea00303ec2a5f61ef87a1aa9f15b4d6131a3f34d2ea2a7ece776cbe3abf37b7f87c254d7e254453b1b57e7c9ad5efbb546fbed905dd880ab0ef5110e8bbfd77f09680ac892ba69a8c3a1780fcc63f209bc048a7809d8f9f555b6c00a9f699d190bcc01be6347f5cb2519c4283dbfa9e437da7eeeda92cbc4b3e691d5aec9a85899a595d0fd05055be9bd474139c0b888209417f43c238c3b2449c39a308c48c6312783feb885", 0xeb}, {&(0x7f0000000880)="51db92f28147973ab6eb7d956574fa99b71d74ac088176a819ff7af1fc87a524fc41077f18965d7924b5f38418fc8d69a55eb5d8e22a61fbe6b5561fc2e3f10ef31d58c900185b5269f930afc642449de848103b040332fd26883052d25583bd8e67c7c9d4332578776c352d3ede30c1361e23f31d296b49f170b01bb7a51d53509ac779befdb6e20e1d77fd35c3aeccdb4ad504969d8eb4ae2f101a958ffc114fbdc294ef05af9151e2618bfd78acd9b8fba3b939fac5fd92be0b846804c8fdda7191039687f87e4274ee6c8b404cd8d698113aa4828f54d1c1204497cea0", 0xdf}, {&(0x7f0000000980)="edf11f38cf62424081175de80e8ae980dc402e5fe3ffb3b3bf2923fcdde8e749cdf911bfa267baf32143d195a78f9c9b", 0x30}], 0x4, &(0x7f0000000b00)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r4}}}, @dstopts={{0x30, 0x29, 0x37, {0x2c, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x3f}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @padn={0x1, 0x1, [0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7fff}}, @rthdr={{0x68, 0x29, 0x39, {0x2c, 0xa, 0x2, 0x20, 0x0, [@private1, @ipv4={'\x00', '\xff\xff', @empty}, @rand_addr=' \x01\x00', @private0={0xfc, 0x0, '\x00', 0x1}, @empty]}}}], 0xd8}}, {{&(0x7f0000000c00)={0xa, 0x4e24, 0x5, @empty, 0x1000}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000c40)="abd17b6874dfaf44d5a2d81bfa6012184d4b127efcd1abf160f306ba43297b27e0965ef8c67810f5e8baefafc190a406811c7126f361ecff079a2b69f0dfedad2c55eb3fc9bd1d847f150fbbd31a5643b2c75ca3c0a0466f3559c88b41611ff9c443dd95dd2ebcadc89f41386d0bd33b8106abb003f94d3f32371be88a2bbd9722185194a9f1e8", 0x87}, {&(0x7f0000000d00)="cb6f68795669399cbac053c4d80a0942483dfe977919b31354fa22dc071d7352ebb32a4980aa954c0b49", 0x2a}, {&(0x7f0000000d40)="a8532f7074b6c942ddf8c116509f840dccf5289698498f9a2ec30a678f9701c8c9f0a311ef163db4bd39a92633d7031c768f7591b03f8977aa189d45b180b0d8ac70716f00f6a328603fd18dccf0c5851ac58cd1520352f93b6b9de06f85cda8b05c30f541142a0fd85a91e8fac60d0cb0f492f12c42747c4d7d6353ed5f8d42e4290e32661cf7bee3e4b2dea74517550a2972e41ddaa1fba45249a93bd99037db8235f81dd84b178c06609437ee95a5dc0cc30d77ba517cb488c1542c529fc2abb37731931acf97d1b42edf63aba6b2863af834aea695b0269bea162c063af57fbe90a90de357e5e1a98575915864ff7d8c999719", 0xf5}, {&(0x7f0000000e40)="10e853de742b10ce275542b52ef4ab61de92a4d7f5ca7c392307372e232875f265d9d6aafd996d7e1e8c9890508b6ad36bc36a9a032ae16126da5323b98e9e25025e4e3b2d8d2cce15c89e0a0a34e41868cca3f5fc6c684b80fc50104406b00fae5246ad78a83173e78036516334ac326ac4a8594e44cd75b586955bb5606cefbf65d74b766a341b0c998bd300b2f104736e31a2fc47f36756da044fe20a643a03080b44ef547eb280e094c0e0f65428a776cdb21d1a88d50c7e5b50f27dea6464d718df9009998705cf137e51a135795c4ae7b91aa56394aa66a227", 0xdc}, {&(0x7f0000000f40)="d619ed2555d3c598a6ba206662248d9442dc7b8629dfe923bf7495ce4b7d283a9a97a9052935329fd334d65524d87b1e18a053c5e9bba2e8bd96c7977a2339c8e7e3e43e54daee17bc6c5a231fb94fe50c157e2b6b53ef82a415495808f8c9e1d30c087e2aedc803eb6b692390215107b8d915b3485d0a95494268b4513454b58faeb5d8ec95f461109faf6dc5c60e488d087068964dfcb5fd691016ce9bf2cedbf5752b37f04f0c966659988572f3152a29698c0b237986abab812a3c1389", 0xbf}, {&(0x7f0000001000)="11b3e223ac209fd7c84a05468532c57ad596d735b4da98770cb2e7c332", 0x1d}, {&(0x7f0000001040)="44563d37eac338323d739c651d8dc2bff6bf13a69d164a7c98c140c1c51d82f6c09ed418a8e847bdb8980944e9e2a2bbcbcbcd9bea1ba3cf2c04833cc58939952625c2037020fe41a98deb23c93fc6a1f83d3d17cbd77be0f8e4cdde2af8d3a061a8f23c5b6594710ef82a95f2d1999c11c4a10081a19df7648fd1c64eff0ba8ff9457718ee40163a5f365ec50afc37d927e10", 0x93}, {&(0x7f0000001100)="807805003d8f3f2d18a02df427746dd8bc9f851de246e0b69321528cceb6122e8417d6de91ed3c01ad67df1b662fba7bd48a02a0675a05c63a9f600f2f62d2b13371b97c52141019178977a4ba984f489c74498b3571f8a29368c007af4f8bf8a09c28d88e0bf795e117c0830e806628c218ad5e151b70655a543c9ea581046079bfc79929fdd20d4c289641367edab822e3086bc1f3b2ca90f028629a1b0c103e21c2087a13a924e5aac60fba22199c9b8364ede47a91ee30af63d842dc8c462d7c9cfa80690e", 0xc7}], 0x8, &(0x7f0000001280)=[@hopopts_2292={{0x190, 0x29, 0x36, {0x88, 0x2e, '\x00', [@ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x101}, @generic={0x19, 0xc8, "ea87c167976799275bbd5dc7b45f5a91db872e287441944d589631f1708d26ea476d83bbb4422225fc57ce2ad9b9ad58ce6c6616b0ca5c2b6f8436ff401c0ec7997860a767bccdce9adf3af597e1d348162b924a6f55b15f911de20a99313bd9d3431d8afcf865be1d9c954a9da31cc8f22d3cc001c42d998a05289bc0892687504840ad9ca4b09c974f0aee9f9d53849e528056d00b366491d22f7bf908e94c5acf80748ef48e9ac6d2574d0b1d12fc36b5b5a165b0058664a30e447e4a1d4de7a2a40b86473bab"}, @generic={0x61, 0x9e, "bb409e446ffcb114a7354bb1176a21827506a00f2da0c5786bf039609df6d1ec9a5dce7d6a5efbce750c3438fc8b969a16bc5c336b80e6adc8921c7ad531f783b5528f0282833cf788c2e1047ae8932702acf02be462928f02241c1439cdec8b40aac1d27f199d06f53b9b0903b280f8301459520b2ff09c7d7d619533eda763ab3d01a7e95d6bc5ff6e0cbbe6e0def116c0e9bbfd39b3c2361148f6e9e1"}]}}}], 0x190}}, {{&(0x7f0000001440)={0xa, 0x4e24, 0x2, @mcast1, 0x9}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000001480)="390f230be1a040baa9a2d40e64aed235b46d2e9bdcdc9f01ec7d6de6868b860aee937396d5ffce24ebbbdfb0d661a6c10c804eaa621b362a85ae596f3ab4f8a2faae2f44b677ecb0b6a8a9545a123fdc4811dffad3469627865e3e4f1fab97bfcac1054b66217cc575bf13ab22148d198440041a3632ab42fa83dc944c582380dfd6e0ce27eac61c87c27957773f7bbf0870d10c3023f917a24ac40db11b1e1ebf5b75a75b956819438bdbefcdb82b8f0f2cfda4852366718a4617770883d2f6e9fa6c720a1da7079e804bd8f2f1fb3eeab0b469afeafbd72e2512d4694011b92823c6226b1677bc661f", 0xea}], 0x1, &(0x7f00000015c0)=[@rthdr={{0xb8, 0x29, 0x39, {0x5e, 0x14, 0x0, 0x35, 0x0, [@mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, @ipv4={'\x00', '\xff\xff', @empty}, @mcast1]}}}, @hopopts_2292={{0x18, 0x29, 0x36, {0xc}}}, @dstopts={{0x30, 0x29, 0x37, {0xb0, 0x2, '\x00', [@pad1, @pad1, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x4, 0x2, 0x2, 0x40, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x29bd}}, @tclass={{0x14, 0x29, 0x43, 0x8}}], 0x158}}], 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001800)=0x1, &(0x7f0000001840)=0x4) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000001880)={0x1, 0x4, 0x6, 0x6bc9ee5d, 0x1}) r5 = syz_open_dev$sg(&(0x7f00000018c0), 0x2, 0x2cd843) finit_module(r5, &(0x7f0000001900)=' \x01\x00', 0x2) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001940)) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001980)) ioctl$FAT_IOCTL_GET_VOLUME_ID(r6, 0x80047213, &(0x7f00000019c0)) 21:14:27 executing program 5: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="017cddf1fff7781f14000063", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000640)={0x127363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fsopen(&(0x7f0000000bc0)='debugfs\x00', 0x0) r2 = gettid() kcmp(r2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x115040, 0x40) openat(r3, &(0x7f0000000300)='./file1\x00', 0x8a041, 0x2) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000500)=0x7) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000040)={0x4, 0xfff9, 0xff, 0x140, 0x4, "638fd8493ad2aca4"}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r5, &(0x7f0000000340)=0x3, 0x2, 0x0) openat2(r5, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x111000, 0x104, 0x10}, 0x18) chown(&(0x7f0000000000)='./file1\x00', 0xee00, 0xee01) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000005c0)={0x6, 0x6, 0xb6f, 0x9, 0x47c9}) 21:14:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 27) 21:14:27 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 52) [ 2142.125265] loop7: detected capacity change from 0 to 4 [ 2142.131064] FAULT_INJECTION: forcing a failure. [ 2142.131064] name failslab, interval 1, probability 0, space 0, times 0 [ 2142.132606] CPU: 1 PID: 10477 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2142.133349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2142.134112] Call Trace: [ 2142.134366] [ 2142.134653] dump_stack_lvl+0x8f/0xb7 [ 2142.135045] should_fail_ex.cold+0x5/0xa [ 2142.135502] should_failslab+0x9/0x20 [ 2142.135911] __kmem_cache_alloc_node+0x5b/0x400 [ 2142.136403] ? ext4_find_extent+0xa41/0xd30 [ 2142.136866] ? __lock_acquire+0x164d/0x5e70 [ 2142.137346] ? ext4_find_extent+0xa41/0xd30 [ 2142.137803] __kmalloc+0x46/0xc0 [ 2142.138181] ext4_find_extent+0xa41/0xd30 [ 2142.138654] ext4_ext_map_blocks+0x1c7/0x5d40 [ 2142.139160] ? __pfx___lock_acquire+0x10/0x10 [ 2142.139603] ? perf_trace_lock+0xf0/0x560 [ 2142.140055] ? jbd2_journal_dirty_metadata+0x1bf/0xa10 [ 2142.140628] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 2142.141149] ? lock_acquire.part.0+0x12e/0x340 [ 2142.141656] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2142.142172] ? ext4_map_blocks+0x270/0x19e0 [ 2142.142605] ? rcu_read_lock_sched_held+0x42/0x80 [ 2142.143119] ? trace_lock_acquire+0x14c/0x1c0 [ 2142.143613] ? ext4_map_blocks+0x270/0x19e0 [ 2142.144074] ? lock_acquire+0x32/0xc0 [ 2142.144480] ? ext4_map_blocks+0x270/0x19e0 [ 2142.144964] ? down_read+0x1a0/0x450 [ 2142.145373] ? __pfx_down_read+0x10/0x10 [ 2142.145773] ? rcu_read_lock_sched_held+0x42/0x80 [ 2142.146281] ? ext4_es_lookup_extent+0xc8/0xc60 [ 2142.146771] ext4_map_blocks+0xb15/0x19e0 [ 2142.147235] ? __pfx_ext4_map_blocks+0x10/0x10 [ 2142.147687] ? __brelse+0x88/0xa0 [ 2142.147971] FAULT_INJECTION: forcing a failure. [ 2142.147971] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2142.149070] ? __ext4_new_inode+0x153/0x55e0 [ 2142.149517] ext4_append+0x1af/0x530 [ 2142.149886] ? __pfx_ext4_append+0x10/0x10 [ 2142.150312] ext4_init_new_dir+0x262/0x4c0 [ 2142.150742] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 2142.151220] ext4_mkdir+0x3d3/0xb20 [ 2142.151602] ? __pfx_ext4_mkdir+0x10/0x10 [ 2142.152020] vfs_mkdir+0x495/0x740 [ 2142.152381] do_mkdirat+0x16e/0x2d0 [ 2142.152757] ? __pfx_do_mkdirat+0x10/0x10 [ 2142.153166] ? getname_flags.part.0+0x1dd/0x4f0 [ 2142.153628] __x64_sys_mkdir+0xf6/0x150 [ 2142.154028] do_syscall_64+0x3f/0x90 [ 2142.154390] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2142.154907] RIP: 0033:0x7fc59b557c27 [ 2142.155254] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2142.156849] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2142.157535] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b557c27 [ 2142.158179] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 2142.158826] RBP: 00007fc598ace040 R08: 0000000000000000 R09: ffffffffffffffff [ 2142.159470] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2142.160106] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2142.160776] [ 2142.161004] CPU: 0 PID: 10480 Comm: syz-executor.4 Not tainted 6.1.0-next-20221219 #1 [ 2142.162054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2142.163101] Call Trace: [ 2142.163441] [ 2142.163751] dump_stack_lvl+0x8f/0xb7 [ 2142.164284] should_fail_ex.cold+0x5/0xa [ 2142.164845] prepare_alloc_pages+0x178/0x500 [ 2142.165442] ? lock_is_held_type+0xdb/0x130 [ 2142.166033] __alloc_pages+0x149/0x500 [ 2142.166633] ? __pfx___alloc_pages+0x10/0x10 [ 2142.167334] ? lockdep_init_map_type+0x21e/0x7f0 [ 2142.168056] ? __raw_spin_lock_init+0x3a/0x110 [ 2142.168772] probe_event_enable+0x5b6/0xb00 [ 2142.169422] ? __pfx_uprobe_perf_filter+0x10/0x10 [ 2142.170163] ? free_percpu+0xe23/0xea0 [ 2142.170815] trace_uprobe_register+0x58/0x720 [ 2142.171520] ? _find_next_bit+0x11b/0x150 [ 2142.172168] perf_trace_event_init+0x550/0x9d0 [ 2142.172894] perf_uprobe_init+0x177/0x220 [ 2142.173541] perf_uprobe_event_init+0x103/0x1d0 [ 2142.174264] perf_try_init_event+0x130/0x570 [ 2142.174997] perf_event_alloc.part.0+0xfb7/0x3a80 [ 2142.175737] ? __pfx_lock_release+0x10/0x10 [ 2142.176413] ? __do_sys_perf_event_open+0xca0/0x2920 [ 2142.177178] ? lock_acquire+0x32/0xc0 [ 2142.177795] __do_sys_perf_event_open+0x4a5/0x2920 [ 2142.178584] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2142.179436] ? syscall_enter_from_user_mode+0x21/0x50 [ 2142.180225] ? syscall_enter_from_user_mode+0x21/0x50 [ 2142.181037] do_syscall_64+0x3f/0x90 [ 2142.181621] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2142.182416] RIP: 0033:0x7f898c155b19 [ 2142.182992] 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 [ 2142.185603] RSP: 002b:00007f89896cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2142.186733] RAX: ffffffffffffffda RBX: 00007f898c268f60 RCX: 00007f898c155b19 [ 2142.187790] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000280 [ 2142.188833] RBP: 00007f89896cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2142.189876] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2142.190935] R13: 00007ffd7f4358af R14: 00007f89896cb300 R15: 0000000000022000 [ 2142.192013] 21:14:27 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:14:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x4e24, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="24000000000000000000000007000000441409017f000001002000000000f41fdbbace0e2c003cbb"], 0x28}, 0x0) 21:14:27 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 53) 21:14:27 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x80000, 0x0, 0x0, 0x0) [ 2142.342865] loop7: detected capacity change from 0 to 4 21:14:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x0, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:14:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 28) 21:14:27 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = clone3(&(0x7f00000001c0)={0x1a3363500, &(0x7f0000000180)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000600)={{0x1, 0x1, 0x18, r3, {0xffffffff}}, './file1\x00'}) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x4, 0x0, 0x2, 0x3, 0x0, 0x3, 0x410, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x40000, 0x4, 0x8, 0x3, 0x2, 0x2, 0xb1, 0x0, 0x80000001, 0x0, 0x20}, 0x0, 0x9, r4, 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFSLABEL(r5, 0xc020660b, &(0x7f0000000480)="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") perf_event_open(&(0x7f00000006c0)={0x2, 0x80, 0x8, 0x1f, 0x2, 0x2, 0x0, 0x355dd3fa, 0x8812, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000000680), 0x8}, 0x6, 0x308093ba, 0x6, 0x8, 0x7, 0x5, 0x200, 0x0, 0x9f900000, 0x0, 0x7f2}, r2, 0xb, r5, 0x9) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/165, 0xa5}], 0x2, 0x7fff, 0x7) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf470, 0x0, @perf_config_ext={0x9, 0x4}, 0x40021, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1be2f630}, 0x0, 0x1, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000100)={0x3014c200, &(0x7f0000000180)=0xffffffffffffffff, 0x0, 0x0, {0xa}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000340)={0xff, 0x2d1, 0x9, 0x9, 0x5b8e7df3}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='*:]q', @ANYRES16=0x0, @ANYBLOB="020028bd7000fcdbdf250e00000008000b000300000008003b0005000000050037000100000008002b00ff070000"], 0x34}, 0x1, 0x0, 0x0, 0x40800}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) io_setup(0x40, &(0x7f0000000240)=0x0) r8 = eventfd2(0x0, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r7, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r9, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r8, 0x0, 0x0, 0x20}]) io_submit(0x0, 0x3, &(0x7f0000001940)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0xff, 0xffffffffffffffff, &(0x7f0000000740)="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", 0x1000, 0x1dfea0cf, 0x0, 0x3, r5}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x5, 0x0, r6, &(0x7f0000001740)="5faf27dcf3b50c844a17f66e6bf3783e34e0923cbab021a885cf3c64792e834af75a81c50bfb16a76b238c82d2cf7c5d0ae2197f2ba4142425cde4f2666e92f60172b7dfa676f0dd91f5eb3f5f067623779c0e1e4c61364d61", 0x59, 0x7, 0x0, 0x3}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x7, 0x594, 0xffffffffffffffff, &(0x7f0000001800)="568a962948994542f5f55ae6255565d721575ea37e6bdbe4b136293c47e551fd5670e2a7f7a8ac300d72f3790680b2518f4a955134dbc786bd5998bd30c9c7fdd9fcfa60cf19dc62a0e8d6b240548f08156fad2217a70b789bcae748140b8fde0e495e650160db45e57f29af4a8930254c5f5e8ef8500641f391ef177688deb5834e0c5a1f54ef2349d20060fd2c94689ab50f4c9df85f0273257ad417714a8e1c82757bb729266854f797234bb21584803bdb5fe2de162e76a027d900fd2156f4c24b6a8c034e1f0ffd1de1ebe7aec20eecd4c79afd9fa9a1b4ecdf6de2b75e7ebfab5832b308e6d3f6592984745d5f", 0xf0, 0x6, 0x0, 0x0, r8}]) [ 2142.376164] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:14:27 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 54) 21:14:27 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2142.547126] loop7: detected capacity change from 0 to 4 [ 2142.559950] FAULT_INJECTION: forcing a failure. [ 2142.559950] name failslab, interval 1, probability 0, space 0, times 0 [ 2142.561090] CPU: 1 PID: 10515 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2142.561630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2142.562169] Call Trace: [ 2142.562351] [ 2142.562527] dump_stack_lvl+0x8f/0xb7 [ 2142.562819] should_fail_ex.cold+0x5/0xa [ 2142.563117] ? __es_insert_extent+0x3a9/0x12f0 [ 2142.563448] should_failslab+0x9/0x20 [ 2142.563725] kmem_cache_alloc+0x5a/0x410 [ 2142.564027] __es_insert_extent+0x3a9/0x12f0 [ 2142.564351] ? do_raw_write_lock+0x11e/0x290 [ 2142.564678] ? __pfx_do_raw_write_lock+0x10/0x10 [ 2142.565020] ? lock_acquire+0x32/0xc0 [ 2142.565309] ext4_es_insert_extent+0x2db/0xc00 [ 2142.565651] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 2142.566015] ? __pfx_lock_release+0x10/0x10 [ 2142.566334] ? lock_is_held_type+0xdb/0x130 [ 2142.566664] ? __pfx_ext4_es_is_delayed+0x10/0x10 [ 2142.567048] ? rcu_read_lock_sched_held+0x42/0x80 [ 2142.567403] ext4_ext_map_blocks+0x1a3b/0x5d40 [ 2142.567748] ? __pfx___lock_acquire+0x10/0x10 [ 2142.568073] ? perf_trace_lock+0xf0/0x560 [ 2142.568373] ? jbd2_journal_dirty_metadata+0x1bf/0xa10 [ 2142.568750] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 2142.569100] ? lock_acquire.part.0+0x12e/0x340 [ 2142.569430] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2142.569777] ? ext4_map_blocks+0x270/0x19e0 [ 2142.570084] ? rcu_read_lock_sched_held+0x42/0x80 [ 2142.570430] ? trace_lock_acquire+0x14c/0x1c0 [ 2142.570758] ? ext4_map_blocks+0x270/0x19e0 [ 2142.571071] ? lock_acquire+0x32/0xc0 [ 2142.571361] ? down_read+0x1a0/0x450 [ 2142.571633] ? __pfx_down_read+0x10/0x10 [ 2142.571927] ? rcu_read_lock_sched_held+0x42/0x80 [ 2142.572265] ? ext4_es_lookup_extent+0xc8/0xc60 [ 2142.572610] ext4_map_blocks+0xb15/0x19e0 [ 2142.572921] ? __pfx_ext4_map_blocks+0x10/0x10 [ 2142.573252] ? __brelse+0x88/0xa0 [ 2142.573497] ? __ext4_new_inode+0x153/0x55e0 [ 2142.573819] ext4_append+0x1af/0x530 [ 2142.574092] ? __pfx_ext4_append+0x10/0x10 [ 2142.574403] ext4_init_new_dir+0x262/0x4c0 [ 2142.574710] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 2142.575060] ext4_mkdir+0x3d3/0xb20 [ 2142.575332] ? __pfx_ext4_mkdir+0x10/0x10 [ 2142.575641] vfs_mkdir+0x495/0x740 [ 2142.575905] do_mkdirat+0x16e/0x2d0 [ 2142.576177] ? __pfx_do_mkdirat+0x10/0x10 [ 2142.576477] ? getname_flags.part.0+0x1dd/0x4f0 [ 2142.576816] __x64_sys_mkdir+0xf6/0x150 [ 2142.577106] do_syscall_64+0x3f/0x90 [ 2142.577370] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2142.577731] RIP: 0033:0x7fc59b557c27 [ 2142.577992] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2142.579169] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2142.579672] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b557c27 [ 2142.580141] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 2142.580605] RBP: 00007fc598ace040 R08: 0000000000000000 R09: ffffffffffffffff [ 2142.581071] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2142.581540] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2142.582027] 21:14:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 29) 21:14:27 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:14:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x0, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:14:27 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x1) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') openat(r0, &(0x7f0000000240)='./file0\x00', 0x88000, 0x10a) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2c7766646e6f3d014f29ef99ad8b2ee6ab88d3ddf9f64fb3263bd7d202acf75f549842835d6fb6b6d4a6bd2e86e600000080ff23", @ANYRESHEX, @ANYBLOB=',\x00']) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000180)=']{\x00', 0x0, r0) acct(&(0x7f00000001c0)='./file2\x00') write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000340)={{0x101, 0x7}, 0x100, './file1\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0xb6}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x6, 0x0, 0x0, 0x0) mmap$perf(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2, 0x50, r2, 0x100000001) [ 2142.656780] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2142.669381] FAULT_INJECTION: forcing a failure. [ 2142.669381] name failslab, interval 1, probability 0, space 0, times 0 [ 2142.670408] CPU: 1 PID: 10520 Comm: syz-executor.4 Not tainted 6.1.0-next-20221219 #1 [ 2142.670944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2142.671472] Call Trace: [ 2142.671651] [ 2142.671817] dump_stack_lvl+0x8f/0xb7 [ 2142.672101] should_fail_ex.cold+0x5/0xa [ 2142.672389] should_failslab+0x9/0x20 [ 2142.672660] __kmem_cache_alloc_node+0x5b/0x400 [ 2142.672983] ? find_get_pmu_context+0x86/0x950 [ 2142.673317] kmalloc_trace+0x26/0x60 [ 2142.673587] find_get_pmu_context+0x86/0x950 [ 2142.673904] __do_sys_perf_event_open+0x1423/0x2920 [ 2142.674258] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2142.674651] ? syscall_enter_from_user_mode+0x21/0x50 [ 2142.675011] ? syscall_enter_from_user_mode+0x21/0x50 [ 2142.675371] do_syscall_64+0x3f/0x90 [ 2142.675630] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2142.675987] RIP: 0033:0x7f898c155b19 [ 2142.676243] 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 [ 2142.677389] RSP: 002b:00007f89896cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2142.677882] RAX: ffffffffffffffda RBX: 00007f898c268f60 RCX: 00007f898c155b19 [ 2142.678351] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000280 [ 2142.678825] RBP: 00007f89896cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2142.679290] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2142.679757] R13: 00007ffd7f4358af R14: 00007f89896cb300 R15: 0000000000022000 [ 2142.680238] 21:14:43 executing program 5: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000940), 0xffffffffffffffff) r1 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) io_uring_enter(r0, 0x549d, 0xbd16, 0x1, &(0x7f0000000040)={[0x1ff]}, 0x8) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) execveat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x300000d, 0x810, r2, 0x10000000) 21:14:43 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x400000, 0x0, 0x0, 0x0) 21:14:43 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:14:43 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 55) 21:14:43 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 30) 21:14:43 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000840)='./file0\x00', 0x0) mount$cgroup(0x0, &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0), 0x0, &(0x7f0000000a00)={[{@none}]}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r3, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000180)={{}, {0x1, 0x3}, [{0x2, 0x2, r1}, {0x2, 0x2, r2}, {0x2, 0x4, r3}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x2, 0xee00}], {0x4, 0xf095d074833931ad}, [{0x8, 0x4, 0xee00}], {}, {0x20, 0x2}}, 0x54, 0x3) 21:14:43 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCINQ(r0, 0x89e0, 0x0) setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000240)=ANY=[@ANYRES32], 0x51, 0x2) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000140)={0x4003, 0x18, [0xdb5d, 0x8, 0x0, 0x100000001], &(0x7f0000000080)=[0x0, 0x0, 0x0]}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4040, 0x22) 21:14:43 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2158.198443] loop7: detected capacity change from 0 to 4 [ 2158.207803] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2158.216336] cgroup: Need name or subsystem set [ 2158.224693] cgroup: Need name or subsystem set 21:14:43 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 31) 21:14:43 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:14:43 executing program 6: times(&(0x7f0000000140)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) readv(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="3f1bb39b38cebafc4c98b7a786d9", 0xe}], 0x1, 0x7, 0x20) 21:14:43 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 56) 21:14:43 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2158.388645] loop7: detected capacity change from 0 to 4 [ 2158.389331] FAULT_INJECTION: forcing a failure. [ 2158.389331] name failslab, interval 1, probability 0, space 0, times 0 [ 2158.390534] CPU: 1 PID: 10557 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2158.391104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2158.391679] Call Trace: [ 2158.391869] [ 2158.392040] dump_stack_lvl+0x8f/0xb7 [ 2158.392338] should_fail_ex.cold+0x5/0xa [ 2158.392650] should_failslab+0x9/0x20 [ 2158.392939] __kmem_cache_alloc_node+0x5b/0x400 [ 2158.393285] ? ext4_find_extent+0xa41/0xd30 [ 2158.393603] ? __pfx_perf_trace_lock+0x10/0x10 [ 2158.393951] ? ext4_find_extent+0xa41/0xd30 [ 2158.394268] __kmalloc+0x46/0xc0 [ 2158.394531] ext4_find_extent+0xa41/0xd30 [ 2158.394853] ext4_ext_map_blocks+0x1c7/0x5d40 [ 2158.395205] ? __pfx___lock_acquire+0x10/0x10 [ 2158.395534] ? perf_trace_lock+0xf0/0x560 [ 2158.395843] ? lock_is_held_type+0xdb/0x130 [ 2158.396166] ? __pfx_perf_trace_lock+0x10/0x10 [ 2158.396513] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 2158.396877] ? lock_acquire.part.0+0x12e/0x340 [ 2158.397217] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2158.397577] ? ext4_map_blocks+0x704/0x19e0 [ 2158.397901] ? rcu_read_lock_sched_held+0x42/0x80 [ 2158.398264] ? trace_lock_acquire+0x14c/0x1c0 [ 2158.398615] ? ext4_map_blocks+0x704/0x19e0 [ 2158.398949] ? lock_acquire+0x32/0xc0 [ 2158.399247] ? ext4_map_blocks+0x704/0x19e0 [ 2158.399583] ? down_write+0x157/0x220 [ 2158.399889] ? __pfx_down_write+0x10/0x10 [ 2158.400218] ext4_map_blocks+0x776/0x19e0 [ 2158.400547] ? __up_read+0x192/0x730 [ 2158.400842] ? __pfx_ext4_map_blocks+0x10/0x10 [ 2158.401202] ? __pfx___up_read+0x10/0x10 [ 2158.401514] ? rcu_read_lock_sched_held+0x42/0x80 [ 2158.401881] ? ext4_es_lookup_extent+0xc8/0xc60 [ 2158.402264] ext4_getblk+0x604/0x7b0 [ 2158.402543] ? __pfx_ext4_getblk+0x10/0x10 [ 2158.402890] ? __brelse+0x88/0xa0 [ 2158.403160] ? __ext4_new_inode+0x153/0x55e0 [ 2158.403493] ext4_bread+0x2e/0x1a0 [ 2158.403768] ext4_append+0x21d/0x530 [ 2158.404057] ? __pfx_ext4_append+0x10/0x10 [ 2158.404397] ext4_init_new_dir+0x262/0x4c0 [ 2158.404728] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 2158.405100] ext4_mkdir+0x3d3/0xb20 [ 2158.405385] ? __pfx_ext4_mkdir+0x10/0x10 [ 2158.405715] vfs_mkdir+0x495/0x740 [ 2158.406007] do_mkdirat+0x16e/0x2d0 [ 2158.406303] ? __pfx_do_mkdirat+0x10/0x10 [ 2158.406624] ? getname_flags.part.0+0x1dd/0x4f0 [ 2158.406997] __x64_sys_mkdir+0xf6/0x150 [ 2158.407317] do_syscall_64+0x3f/0x90 [ 2158.407590] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2158.407986] RIP: 0033:0x7fc59b557c27 [ 2158.408267] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2158.409578] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2158.410124] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b557c27 [ 2158.410641] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 2158.411171] RBP: 00007fc598ace040 R08: 0000000000000000 R09: ffffffffffffffff [ 2158.411691] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2158.412215] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2158.412755] [ 2158.413098] FAULT_INJECTION: forcing a failure. [ 2158.413098] name failslab, interval 1, probability 0, space 0, times 0 [ 2158.414021] CPU: 1 PID: 10556 Comm: syz-executor.4 Not tainted 6.1.0-next-20221219 #1 [ 2158.414595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2158.415205] Call Trace: [ 2158.415395] [ 2158.415562] dump_stack_lvl+0x8f/0xb7 [ 2158.415868] should_fail_ex.cold+0x5/0xa [ 2158.416191] should_failslab+0x9/0x20 [ 2158.416481] __kmem_cache_alloc_node+0x5b/0x400 [ 2158.416837] ? find_get_context+0xcc/0x800 [ 2158.417161] kmalloc_trace+0x26/0x60 [ 2158.417454] find_get_context+0xcc/0x800 [ 2158.417763] ? __pfx_find_get_context+0x10/0x10 [ 2158.418118] ? security_capable+0x99/0xc0 [ 2158.418440] __do_sys_perf_event_open+0x967/0x2920 [ 2158.418815] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2158.419238] ? syscall_enter_from_user_mode+0x21/0x50 [ 2158.419605] ? syscall_enter_from_user_mode+0x21/0x50 [ 2158.420007] do_syscall_64+0x3f/0x90 [ 2158.420290] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2158.420678] RIP: 0033:0x7f898c155b19 [ 2158.420959] 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 [ 2158.422278] RSP: 002b:00007f89896cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2158.422840] RAX: ffffffffffffffda RBX: 00007f898c268f60 RCX: 00007f898c155b19 [ 2158.423367] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000280 [ 2158.423900] RBP: 00007f89896cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2158.424414] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2158.424924] R13: 00007ffd7f4358af R14: 00007f89896cb300 R15: 0000000000022000 [ 2158.425454] 21:14:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:14:59 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x141042, 0x0) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) pwritev(r1, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r1}) 21:14:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 57) 21:14:59 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x600000, 0x0, 0x0, 0x0) 21:14:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:14:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext, 0x0, 0x7, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000140)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in, 0x0, 0x6c}, 0x0, @in6=@mcast2}}, 0xe8) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x45, 0x6, 0x7, 0x0, 0x6, 0x20808, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x200, 0x7, 0x9, 0x4, 0x3, 0x6, 0xecb3, 0x0, 0x5, 0x0, 0x731}, 0x0, 0xa, r0, 0x9) [ 2173.722384] loop7: detected capacity change from 0 to 4 21:14:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 32) [ 2173.727935] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:14:59 executing program 6: openat$snapshot(0xffffffffffffff9c, 0x0, 0x462003, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000027f) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000140)=0x8) 21:14:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 58) 21:14:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x0, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2173.818204] loop7: detected capacity change from 0 to 4 [ 2173.843065] FAULT_INJECTION: forcing a failure. [ 2173.843065] name failslab, interval 1, probability 0, space 0, times 0 [ 2173.844026] CPU: 0 PID: 10578 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2173.844570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2173.845125] Call Trace: [ 2173.845313] [ 2173.845483] dump_stack_lvl+0x8f/0xb7 [ 2173.845783] should_fail_ex.cold+0x5/0xa [ 2173.846088] ? ext4_mb_new_blocks+0x666/0x49b0 [ 2173.846434] should_failslab+0x9/0x20 [ 2173.846723] kmem_cache_alloc+0x5a/0x410 [ 2173.847038] ? __mark_inode_dirty+0x530/0xe70 [ 2173.847383] ext4_mb_new_blocks+0x666/0x49b0 [ 2173.847732] ? lock_is_held_type+0xdb/0x130 [ 2173.848058] ? ext4_find_extent+0xa41/0xd30 [ 2173.848378] ? ext4_cache_extents+0x68/0x2d0 [ 2173.848703] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 2173.849065] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2173.849410] ? ext4_inode_to_goal_block+0x324/0x430 [ 2173.849778] ext4_ext_map_blocks+0x1fca/0x5d40 [ 2173.850130] ? __pfx___lock_acquire+0x10/0x10 [ 2173.850473] ? perf_trace_lock+0xf0/0x560 [ 2173.850787] ? lock_is_held_type+0xdb/0x130 [ 2173.851116] ? __pfx_perf_trace_lock+0x10/0x10 [ 2173.851461] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 2173.851836] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2173.852196] ? ext4_map_blocks+0x704/0x19e0 [ 2173.852516] ? rcu_read_lock_sched_held+0x42/0x80 [ 2173.852883] ? trace_lock_acquire+0x14c/0x1c0 [ 2173.853223] ? ext4_map_blocks+0x704/0x19e0 [ 2173.853547] ? lock_acquire+0x32/0xc0 [ 2173.853831] ? ext4_map_blocks+0x704/0x19e0 [ 2173.854158] ? __pfx_down_write+0x10/0x10 [ 2173.854481] ext4_map_blocks+0x776/0x19e0 [ 2173.854802] ? __up_read+0x192/0x730 [ 2173.855103] ? __pfx_ext4_map_blocks+0x10/0x10 [ 2173.855447] ? __pfx___up_read+0x10/0x10 [ 2173.855753] ? rcu_read_lock_sched_held+0x42/0x80 [ 2173.856109] ? ext4_es_lookup_extent+0xc8/0xc60 [ 2173.856471] ext4_getblk+0x604/0x7b0 [ 2173.856747] ? __pfx_ext4_getblk+0x10/0x10 [ 2173.857076] ? __brelse+0x88/0xa0 [ 2173.857335] ? __ext4_new_inode+0x153/0x55e0 [ 2173.857665] ext4_bread+0x2e/0x1a0 [ 2173.857930] ext4_append+0x21d/0x530 [ 2173.858212] ? __pfx_ext4_append+0x10/0x10 [ 2173.858540] ext4_init_new_dir+0x262/0x4c0 [ 2173.858851] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 2173.859220] ext4_mkdir+0x3d3/0xb20 [ 2173.859505] ? __pfx_ext4_mkdir+0x10/0x10 [ 2173.859821] vfs_mkdir+0x495/0x740 [ 2173.860097] do_mkdirat+0x16e/0x2d0 [ 2173.860378] ? __pfx_do_mkdirat+0x10/0x10 [ 2173.860694] ? getname_flags.part.0+0x1dd/0x4f0 [ 2173.861046] __x64_sys_mkdir+0xf6/0x150 [ 2173.861360] do_syscall_64+0x3f/0x90 [ 2173.861643] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2173.862041] RIP: 0033:0x7fc59b557c27 [ 2173.862320] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2173.863649] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2173.864203] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b557c27 [ 2173.864722] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 2173.865239] RBP: 00007fc598ace040 R08: 0000000000000000 R09: ffffffffffffffff [ 2173.865753] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2173.866265] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2173.866802] 21:14:59 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x800000, 0x0, 0x0, 0x0) 21:14:59 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xb}, 0x0, 0x20, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 21:14:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 59) 21:14:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:14:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000200)="5485", 0x2}], 0x1, 0xffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r2, {0xff}}, './file1\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0x100000) r3 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x5c3342, 0x21, 0x1b}, 0x18) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000000300), 0x4) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x20, 0x9f, 0x4, 0x4, 0x0, 0x8, 0x10008, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x5da9, 0x5}, 0x52500, 0x8, 0x8, 0x3, 0x4, 0x7ff, 0x4, 0x0, 0x4}, 0xffffffffffffffff, 0x5, r3, 0x8) 21:14:59 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x80000001) fcntl$setlease(r1, 0x400, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 2174.014981] loop7: detected capacity change from 0 to 4 21:14:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 33) [ 2174.083375] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2174.110680] FAULT_INJECTION: forcing a failure. [ 2174.110680] name failslab, interval 1, probability 0, space 0, times 0 [ 2174.111942] CPU: 1 PID: 10606 Comm: syz-executor.4 Not tainted 6.1.0-next-20221219 #1 [ 2174.112753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2174.113591] Call Trace: [ 2174.113874] [ 2174.114129] dump_stack_lvl+0x8f/0xb7 [ 2174.114566] should_fail_ex.cold+0x5/0xa [ 2174.115032] should_failslab+0x9/0x20 [ 2174.115454] __kmem_cache_alloc_node+0x5b/0x400 [ 2174.115953] ? find_get_pmu_context+0x86/0x950 [ 2174.116465] kmalloc_trace+0x26/0x60 [ 2174.116881] find_get_pmu_context+0x86/0x950 [ 2174.117375] __do_sys_perf_event_open+0x1423/0x2920 [ 2174.117923] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 2174.118515] ? syscall_enter_from_user_mode+0x21/0x50 [ 2174.119076] ? syscall_enter_from_user_mode+0x21/0x50 [ 2174.119636] do_syscall_64+0x3f/0x90 [ 2174.120039] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2174.120602] RIP: 0033:0x7f898c155b19 [ 2174.121001] 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 [ 2174.122832] RSP: 002b:00007f89896cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2174.123660] RAX: ffffffffffffffda RBX: 00007f898c268f60 RCX: 00007f898c155b19 [ 2174.124426] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000280 [ 2174.125185] RBP: 00007f89896cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2174.125941] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2174.126700] R13: 00007ffd7f4358af R14: 00007f89896cb300 R15: 0000000000022000 [ 2174.127509] 21:15:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 34) 21:15:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x0, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:15:15 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = add_key$fscrypt_provisioning(&(0x7f0000000a80), &(0x7f0000000ac0)={'syz', 0x2}, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000102030411c86467ad0512131415161718191a1b1c1d8acc202122232425262728292a2b2c2d2e2f393132333435363738393a3b57123e3f406bc0c76cda07052394c2e4cea181e4b8a41b802eaa8d288107597b112a"], 0x48, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x0) lseek(r0, 0x80000001, 0x4) syz_read_part_table(0x0, 0x2, &(0x7f0000001f00)=[{&(0x7f0000000980)="c9", 0x1}, {0x0, 0x0, 0x10000}]) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='trusted\x00', 0x0) fstat(r0, &(0x7f00000003c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') r3 = add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, r3, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000400)='asymmetric\x00', &(0x7f0000000440)=@keyring) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$KEYCTL_MOVE(0x1e, r1, r3, 0xfffffffffffffffd, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x108) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) 21:15:15 executing program 3: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000001280)=ANY=[@ANYBLOB, @ANYRES32]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r1, &(0x7f0000000180)="0142cab543f87e", 0x7) ioctl$CDROMREADMODE1(r0, 0x530d, &(0x7f00000003c0)={0x3f, 0x8, 0x3, 0x7f, 0x4, 0x81}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000001) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100c19f7786d06dd46139a7279eef7dc20066f276f8ba327e72b05ba8059aef1d0000000954cd2b4ce27b09021b8e3af1a4e367ccc971d59c397bd42b41277df3a6604b390ba51beb02c1bd7b610a8097afabee1f317aa746697e0078d00900808135859fae000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file1\x00']) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x15}, 0x6148, 0x0, 0x0, 0x0, 0x0, 0x97, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r2, &(0x7f0000000080)="01", 0x292e9) 21:15:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 60) 21:15:15 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:15 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x80ffff, 0x0, 0x0, 0x0) 21:15:15 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x10ae, 0x0, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000300)) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) pidfd_open(0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x400000000020, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000800)={0x0, 0x80, 0x0, 0x81, 0x2, 0x8, 0x0, 0x6dbb, 0xc801, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xa4b2, 0x0, @perf_bp={&(0x7f0000000340), 0x9}, 0x20, 0x90000000000, 0xb3b, 0x0, 0x9, 0x7, 0x37e, 0x0, 0x6, 0x0, 0x7}, 0x0, 0x1, r0, 0x2) bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x52, 0x1, &(0x7f0000000200)=[{&(0x7f00000006c0)="8298e2895b6a932c83a05e5d3dcfcd51d19e670088436619b3b8544c57677e6f0b93256c73ce6f1d8021b3ff4531635e37ba7e2914d76a870525b711c670ec2136e0e19ab03dca1b4733bf22629d249f451034f3387ef385d3e2fbf733ef93bea3d7cf5e75cbadab8503ec232be66f611f7604a45739abf94cc25f9cd4bd6cffe4c427b1794f28734e852723a4088b426b76111a842f25a6d76460eb9683", 0x9e, 0x7ff}], 0x105ac20, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRESDEC=r2]) perf_event_open(&(0x7f0000000880)={0x2, 0x80, 0xa9, 0x3, 0x2, 0xf9, 0x0, 0x1, 0x80010, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x1, 0x62a}, 0x9, 0x1ff, 0x800, 0x6, 0x7e, 0x80, 0xe4, 0x0, 0x8, 0x0, 0x7fffffff}, 0x0, 0x9, 0xffffffffffffffff, 0xe) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000009, 0x10, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000004c0)) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r3, 0x0) mq_notify(0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000, 0x1, {0x0, r1}}, 0x7f) syz_io_uring_setup(0x43da, &(0x7f00000003c0)={0x0, 0x0, 0x10, 0x2, 0x375}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) [ 2190.444908] loop7: detected capacity change from 0 to 4 [ 2190.446383] FAULT_INJECTION: forcing a failure. [ 2190.446383] name failslab, interval 1, probability 0, space 0, times 0 [ 2190.447224] CPU: 1 PID: 10625 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2190.447783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2190.448357] Call Trace: [ 2190.448553] [ 2190.448726] dump_stack_lvl+0x8f/0xb7 [ 2190.449032] should_fail_ex.cold+0x5/0xa [ 2190.449341] ? ext4_mb_new_blocks+0x1901/0x49b0 [ 2190.449699] should_failslab+0x9/0x20 [ 2190.450001] kmem_cache_alloc+0x5a/0x410 [ 2190.450309] ext4_mb_new_blocks+0x1901/0x49b0 [ 2190.450666] ? lock_is_held_type+0xdb/0x130 [ 2190.450992] ? ext4_find_extent+0xa41/0xd30 [ 2190.451333] ? ext4_cache_extents+0x68/0x2d0 [ 2190.451666] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 2190.452017] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2190.452364] ? ext4_inode_to_goal_block+0x324/0x430 [ 2190.452727] ext4_ext_map_blocks+0x1fca/0x5d40 [ 2190.453083] ? __pfx___lock_acquire+0x10/0x10 [ 2190.453407] ? perf_trace_lock+0xf0/0x560 [ 2190.453719] ? lock_is_held_type+0xdb/0x130 [ 2190.454045] ? __pfx_perf_trace_lock+0x10/0x10 [ 2190.454391] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 2190.454763] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2190.455134] ? ext4_map_blocks+0x704/0x19e0 [ 2190.455460] ? rcu_read_lock_sched_held+0x42/0x80 [ 2190.455821] ? trace_lock_acquire+0x14c/0x1c0 [ 2190.456156] ? ext4_map_blocks+0x704/0x19e0 [ 2190.456484] ? lock_acquire+0x32/0xc0 [ 2190.456769] ? ext4_map_blocks+0x704/0x19e0 [ 2190.457101] ? __pfx_down_write+0x10/0x10 [ 2190.457420] ext4_map_blocks+0x776/0x19e0 [ 2190.457739] ? __up_read+0x192/0x730 [ 2190.458026] ? __pfx_ext4_map_blocks+0x10/0x10 [ 2190.458369] ? __pfx___up_read+0x10/0x10 [ 2190.458669] ? rcu_read_lock_sched_held+0x42/0x80 [ 2190.459028] ? ext4_es_lookup_extent+0xc8/0xc60 [ 2190.459393] ext4_getblk+0x604/0x7b0 [ 2190.459672] ? __pfx_ext4_getblk+0x10/0x10 [ 2190.460004] ? __brelse+0x88/0xa0 [ 2190.460263] ? __ext4_new_inode+0x153/0x55e0 [ 2190.460580] ext4_bread+0x2e/0x1a0 [ 2190.460849] ext4_append+0x21d/0x530 [ 2190.461116] ? __pfx_ext4_append+0x10/0x10 [ 2190.461441] ext4_init_new_dir+0x262/0x4c0 [ 2190.461753] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 2190.462104] ext4_mkdir+0x3d3/0xb20 [ 2190.462388] ? __pfx_ext4_mkdir+0x10/0x10 [ 2190.462698] vfs_mkdir+0x495/0x740 [ 2190.462976] do_mkdirat+0x16e/0x2d0 [ 2190.463263] ? __pfx_do_mkdirat+0x10/0x10 [ 2190.463577] ? getname_flags.part.0+0x1dd/0x4f0 [ 2190.463921] __x64_sys_mkdir+0xf6/0x150 [ 2190.464224] do_syscall_64+0x3f/0x90 [ 2190.464489] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2190.464869] RIP: 0033:0x7fc59b557c27 [ 2190.465129] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2190.466387] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2190.466908] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b557c27 [ 2190.467410] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 2190.467909] RBP: 00007fc598ace040 R08: 0000000000000000 R09: ffffffffffffffff [ 2190.468466] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2190.468963] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2190.469485] 21:15:15 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0xc0ffff, 0x0, 0x0, 0x0) 21:15:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 35) 21:15:15 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 61) 21:15:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="26909bff000000000700000000a857000000000000f200b9ca65a481d37a3f000000bafecaddf88c11e2fa8af08e9bc8bf1f7a78dd010000a20000000000000000000040e6aaf842b51f0572c7a30000000000000000010000000017339d754195234c1810d6342740fec30fb235cc5b8ce24b9a731d013fb02742f4a05ae3715efe368581b7bf2f60d5abf28810d4eec8a4170f2d92c3d61b4c17ec21f8d5b0282087e70b30736232a088fd538212994fe73631f8caf43ff71688d470ddddb8bcb89d1ba2cf16307777b56160921b5b730456d0c0fd9f5cc6e0a72e6c4e6e74f3f5491dfda800000000000000005850b49f8170e43c46881de46216670ee2799ef0f93a56f098d1e8b2d90a7e3d8ebaafc500000000000000"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x0, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2190.637853] FAULT_INJECTION: forcing a failure. [ 2190.637853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2190.638992] CPU: 1 PID: 10635 Comm: syz-executor.4 Not tainted 6.1.0-next-20221219 #1 [ 2190.639566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2190.640159] Call Trace: [ 2190.640354] [ 2190.640520] dump_stack_lvl+0x8f/0xb7 [ 2190.640815] should_fail_ex.cold+0x5/0xa [ 2190.641124] _copy_to_user+0x30/0x1c0 [ 2190.641414] simple_read_from_buffer+0xd0/0x170 [ 2190.641768] proc_fail_nth_read+0x19c/0x230 [ 2190.642086] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2190.642439] ? security_file_permission+0xb5/0xe0 [ 2190.642807] vfs_read+0x2e1/0x9f0 [ 2190.643076] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2190.643437] ? __pfx_vfs_read+0x10/0x10 [ 2190.643741] ? __fget_files+0x270/0x450 [ 2190.644050] ksys_read+0x12b/0x260 [ 2190.644319] ? __pfx_ksys_read+0x10/0x10 [ 2190.644627] ? syscall_enter_from_user_mode+0x21/0x50 [ 2190.645002] ? syscall_enter_from_user_mode+0x21/0x50 [ 2190.645388] do_syscall_64+0x3f/0x90 [ 2190.645661] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2190.646050] RIP: 0033:0x7f898c10869c [ 2190.646318] 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 [ 2190.647581] RSP: 002b:00007f89896cb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2190.648119] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f898c10869c [ 2190.648617] RDX: 000000000000000f RSI: 00007f89896cb1e0 RDI: 0000000000000004 [ 2190.649120] RBP: 00007f89896cb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2190.649619] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2190.650118] R13: 00007ffd7f4358af R14: 00007f89896cb300 R15: 0000000000022000 [ 2190.650646] 21:15:16 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:16 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0x0, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2190.721670] loop7: detected capacity change from 0 to 4 [ 2190.727999] FAULT_INJECTION: forcing a failure. [ 2190.727999] name failslab, interval 1, probability 0, space 0, times 0 [ 2190.728919] CPU: 1 PID: 10647 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2190.729477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2190.730057] Call Trace: [ 2190.730249] [ 2190.730420] dump_stack_lvl+0x8f/0xb7 [ 2190.730715] should_fail_ex.cold+0x5/0xa [ 2190.731030] ? ext4_mb_new_blocks+0x666/0x49b0 [ 2190.731389] should_failslab+0x9/0x20 [ 2190.731677] kmem_cache_alloc+0x5a/0x410 [ 2190.731979] ? __mark_inode_dirty+0x530/0xe70 [ 2190.732329] ext4_mb_new_blocks+0x666/0x49b0 [ 2190.732680] ? lock_is_held_type+0xdb/0x130 [ 2190.733006] ? ext4_find_extent+0xa41/0xd30 [ 2190.733328] ? ext4_cache_extents+0x68/0x2d0 [ 2190.733659] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 2190.734025] ? ext4_ext_search_right+0x2e3/0xbd0 [ 2190.734372] ? ext4_inode_to_goal_block+0x324/0x430 [ 2190.734743] ext4_ext_map_blocks+0x1fca/0x5d40 [ 2190.735100] ? __pfx___lock_acquire+0x10/0x10 [ 2190.735440] ? perf_trace_lock+0xf0/0x560 [ 2190.735755] ? lock_is_held_type+0xdb/0x130 [ 2190.736083] ? __pfx_perf_trace_lock+0x10/0x10 21:15:16 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2190.736432] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 2190.737015] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2190.737402] ? ext4_map_blocks+0x704/0x19e0 [ 2190.737723] ? rcu_read_lock_sched_held+0x42/0x80 [ 2190.738083] ? trace_lock_acquire+0x14c/0x1c0 [ 2190.738423] ? ext4_map_blocks+0x704/0x19e0 [ 2190.738745] ? lock_acquire+0x32/0xc0 [ 2190.739063] ? ext4_map_blocks+0x704/0x19e0 [ 2190.739445] ? __pfx_down_write+0x10/0x10 [ 2190.739770] ext4_map_blocks+0x776/0x19e0 [ 2190.740088] ? __up_read+0x192/0x730 [ 2190.740376] ? __pfx_ext4_map_blocks+0x10/0x10 [ 2190.740716] ? __pfx___up_read+0x10/0x10 [ 2190.741019] ? rcu_read_lock_sched_held+0x42/0x80 [ 2190.741379] ? ext4_es_lookup_extent+0xc8/0xc60 [ 2190.741740] ext4_getblk+0x604/0x7b0 [ 2190.742016] ? __pfx_ext4_getblk+0x10/0x10 [ 2190.742335] ? __brelse+0x88/0xa0 [ 2190.742594] ? __ext4_new_inode+0x153/0x55e0 [ 2190.742919] ext4_bread+0x2e/0x1a0 [ 2190.743190] ext4_append+0x21d/0x530 [ 2190.743474] ? __pfx_ext4_append+0x10/0x10 [ 2190.743797] ext4_init_new_dir+0x262/0x4c0 [ 2190.744114] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 2190.744474] ext4_mkdir+0x3d3/0xb20 [ 2190.744758] ? __pfx_ext4_mkdir+0x10/0x10 [ 2190.745076] vfs_mkdir+0x495/0x740 [ 2190.745349] do_mkdirat+0x16e/0x2d0 [ 2190.745632] ? __pfx_do_mkdirat+0x10/0x10 [ 2190.745946] ? getname_flags.part.0+0x1dd/0x4f0 [ 2190.746297] __x64_sys_mkdir+0xf6/0x150 [ 2190.746602] do_syscall_64+0x3f/0x90 [ 2190.746878] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2190.747253] RIP: 0033:0x7fc59b557c27 [ 2190.747525] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2190.748777] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2190.749319] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b557c27 [ 2190.749816] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 2190.750311] RBP: 00007fc598ace040 R08: 0000000000000000 R09: ffffffffffffffff [ 2190.750813] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2190.751326] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2190.751852] 21:15:30 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0xf0ffff, 0x0, 0x0, 0x0) 21:15:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 62) 21:15:30 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:30 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') r0 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000040)) kcmp(r1, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 21:15:30 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = add_key$fscrypt_provisioning(&(0x7f0000000a80), &(0x7f0000000ac0)={'syz', 0x2}, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000000102030411c86467ad0512131415161718191a1b1c1d8acc202122232425262728292a2b2c2d2e2f393132333435363738393a3b57123e3f406bc0c76cda07052394c2e4cea181e4b8a41b802eaa8d288107597b112a"], 0x48, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x0) lseek(r0, 0x80000001, 0x4) syz_read_part_table(0x0, 0x2, &(0x7f0000001f00)=[{&(0x7f0000000980)="c9", 0x1}, {0x0, 0x0, 0x10000}]) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='trusted\x00', 0x0) fstat(r0, &(0x7f00000003c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') r3 = add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, r3, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000400)='asymmetric\x00', &(0x7f0000000440)=@keyring) add_key$keyring(&(0x7f00000006c0), &(0x7f0000000700)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$KEYCTL_MOVE(0x1e, r1, r3, 0xfffffffffffffffd, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x108) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) 21:15:30 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0x0, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:15:30 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000880)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_config_ext={0x0, 0x1000}, 0x0, 0xfffffffffffffffc}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x8, @mcast2, 0x7}, 0x1c) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x39b003, 0x0) ioctl$TIOCSIG(r2, 0x40045436, 0x9) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) getdents64(0xffffffffffffffff, &(0x7f0000000600)=""/148, 0x94) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000300)=""/126, 0x7e}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000000380)=""/219, 0xdb}, {&(0x7f0000000480)=""/237, 0xed}, {&(0x7f0000000580)=""/13, 0xd}, {&(0x7f00000006c0)=""/99, 0x63}], 0x6, &(0x7f00000007c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}, 0x60) r4 = syz_open_procfs(0x0, &(0x7f0000000f00)='attr/exec\x00') ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) read$hiddev(r4, &(0x7f0000000040)=""/169, 0x200000e9) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6000009, 0x13, r0, 0x10000000) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000000)={0x7ff, 0x3, 0xa7b3, 0x8}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) 21:15:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0x0, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2205.485309] loop7: detected capacity change from 0 to 4 21:15:30 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(0x0, r2, 0x0) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x4000, &(0x7f00000003c0)={'trans=virtio,', {[{@access_uid}, {@loose}, {@posixacl}, {@noextend}], [{@smackfshat={'smackfshat', 0x3d, '\xfe'}}, {@obj_role}, {@fowner_gt={'fowner>', r2}}, {@smackfshat={'smackfshat', 0x3d, 'configfs\x00'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fowner_eq}, {@smackfsroot={'smackfsroot', 0x3d, '\x91\'\x8e\xdf`m\xc3z2\x80D\xab\x81\'\x94\xb8\x1cjT\x1b%j\xc9\xcd\xc9ME\x89>i\x8c\xe1\xf28nmb.\xee\v\xd9\x80d\xff\xed;\x86\xe6\x06\xe0H@\x9c'}}]}}) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r3 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0xb}, 0x200, 0x0, 0x0, 0x7, 0x2000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1000000000000003, r0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000000)) creat(&(0x7f0000000240)='./file1\x00', 0x119) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) r4 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) execveat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) openat(r5, &(0x7f0000000040)='./file1\x00', 0x400202, 0x80) 21:15:30 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x14, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2205.497430] FAULT_INJECTION: forcing a failure. [ 2205.497430] name failslab, interval 1, probability 0, space 0, times 0 [ 2205.499631] CPU: 0 PID: 10675 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2205.500811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2205.502013] Call Trace: [ 2205.502447] [ 2205.502809] dump_stack_lvl+0x8f/0xb7 [ 2205.503462] should_fail_ex.cold+0x5/0xa [ 2205.504112] ? __es_insert_extent+0x3a9/0x12f0 [ 2205.504834] should_failslab+0x9/0x20 [ 2205.505453] kmem_cache_alloc+0x5a/0x410 [ 2205.506102] __es_insert_extent+0x3a9/0x12f0 [ 2205.506834] ext4_es_insert_extent+0x2db/0xc00 [ 2205.507622] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 2205.508418] ? ext4_map_blocks+0x704/0x19e0 [ 2205.509097] ? lock_acquire+0x32/0xc0 [ 2205.509729] ? __pfx_down_write+0x10/0x10 [ 2205.510589] ext4_map_blocks+0xa0d/0x19e0 [ 2205.511481] ? __pfx_ext4_map_blocks+0x10/0x10 [ 2205.512414] ? __pfx___up_read+0x10/0x10 [ 2205.513229] ? rcu_read_lock_sched_held+0x42/0x80 [ 2205.514198] ? ext4_es_lookup_extent+0xc8/0xc60 [ 2205.515193] ext4_getblk+0x604/0x7b0 [ 2205.515989] ? __pfx_ext4_getblk+0x10/0x10 [ 2205.516729] ? __brelse+0x88/0xa0 [ 2205.517283] ? __ext4_new_inode+0x153/0x55e0 [ 2205.517978] ext4_bread+0x2e/0x1a0 [ 2205.518549] ext4_append+0x21d/0x530 [ 2205.519133] ? __pfx_ext4_append+0x10/0x10 [ 2205.519839] ext4_init_new_dir+0x262/0x4c0 [ 2205.520514] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 2205.521252] ext4_mkdir+0x3d3/0xb20 [ 2205.521860] ? __pfx_ext4_mkdir+0x10/0x10 [ 2205.522530] vfs_mkdir+0x495/0x740 [ 2205.523096] do_mkdirat+0x16e/0x2d0 [ 2205.523713] ? __pfx_do_mkdirat+0x10/0x10 [ 2205.524385] ? getname_flags.part.0+0x1dd/0x4f0 [ 2205.525107] __x64_sys_mkdir+0xf6/0x150 [ 2205.525758] do_syscall_64+0x3f/0x90 [ 2205.526345] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2205.527139] RIP: 0033:0x7fc59b557c27 [ 2205.527740] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2205.530360] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2205.531516] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b557c27 [ 2205.532566] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 2205.533670] RBP: 00007fc598ace040 R08: 0000000000000000 R09: ffffffffffffffff [ 2205.534696] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2205.535749] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2205.536800] 21:15:30 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x24000, 0x0) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000040)={0x1, 0x0, 0x28000013, 0xc, 0x17c, &(0x7f0000000500)}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) syz_open_dev$tty20(0xc, 0x4, 0x0) 21:15:30 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2205.654775] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:15:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) r1 = eventfd2(0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x20}]) io_setup(0x40, &(0x7f0000000240)=0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="72ac99d1e1e6ffff532c2c913c8e5683f431dd843f2639bab8c6d4dac506cf56a9dc11a2adb1060cca5789821e34db9e288a490df7e3f3d8ea076f6b40f2d38a290d97b19b0e0de68908a6dd69f59d2163996efe8f7c3abe56e7a8bbcd2e33aaf42d54a3fd1e0e455997b9d943e4f5eec97cfa37ae63068c6d725ffcc630ed5fe0fb73b1c82cf54376a75447e0a0a91400950d4d1ad65cba00546d0e50a7d267a2889d411a4f", @ANYRES32=r1, @ANYRESDEC=r3], 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x1, @perf_bp={0x0, 0xd}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = dup(r4) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000002880), 0x4000101, 0x0) close(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000003280)={0x0, r6, "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", "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"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x208080, 0x0) 21:15:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x0, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:15:46 executing program 6: mlock2(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = shmget(0x3, 0xa000, 0x20, &(0x7f0000ff6000/0xa000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x81}, 0x8, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001700)=""/201) mmap$perf(&(0x7f0000fed000/0x3000)=nil, 0x3000, 0xc, 0x13, r1, 0x4) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0xc}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0x8a, 0x20, 0xa9, 0x0, 0x0, 0x8, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0xa000000000000000, 0xa8f}, 0x3a00, 0x5, 0x80000000, 0x6, 0x0, 0x10006, 0x3c3f, 0x0, 0x6, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x2) openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x400242, 0x21, 0x1b}, 0x18) get_mempolicy(&(0x7f00000003c0), &(0x7f0000000340), 0x7e, &(0x7f0000fed000/0x4000)=nil, 0x5) mincore(&(0x7f0000ff8000/0x2000)=nil, 0x2000, &(0x7f0000000700)=""/4096) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x2, 0x3f, 0x5, 0x3, 0x0, 0x89d9, 0x1000, 0xc, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x8}, 0x8040, 0x1, 0x400, 0x6, 0xa2, 0x0, 0x7, 0x0, 0x4, 0x0, 0x239b}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f0000000180)=0xe65) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) 21:15:46 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x336, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:46 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x2000000, 0x0, 0x0, 0x0) 21:15:46 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 63) 21:15:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000003280)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003240)={&(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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0c8a0010f2b300a0e17b59b6314a26d72ea84b37079e67415f584bf2836e71432c8182cb5883938f5d5cfb57bbfac77f9b650d2ea93e9ec00ccac68a3493daab6316fb714b21ec5e8fefd1cdcac8c202354f1053b3c10044898e037e440d000000000000"], 0x1ec4}}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000003080)={0x0, 0x0}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003100), r1) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000042c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003200)={&(0x7f0000003140)={0xa4, r4, 0x1, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5c01}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd4}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x4}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) r5 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r5, 0x0, 0x0) execveat(r6, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r7 = openat(r6, &(0x7f00000003c0)='./file0\x00', 0x581000, 0x140) recvmmsg$unix(r7, &(0x7f0000002f80)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/2, 0x2}], 0x1, &(0x7f0000000140)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000004300)=[{&(0x7f0000000280)=""/115, 0x73}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f0000000400)=""/57, 0x39}, {&(0x7f0000000440)=""/4, 0x4}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/37, 0x25}, {&(0x7f0000000580)=""/247, 0xf7}, {&(0x7f0000000680)=""/221, 0xdd}], 0x9, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/198, 0xc6}], 0x1, &(0x7f0000000b00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000000c80)=@abs, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000d00)=""/122, 0x7a}, {&(0x7f0000000d80)=""/226, 0xe2}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f0000000e80)=""/47, 0x2f}], 0x4, &(0x7f0000002e00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x150}}], 0x4, 0x12000, &(0x7f00000030c0)={r2, r3+60000000}) [ 2220.814937] loop7: detected capacity change from 0 to 4 [ 2220.838177] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:15:46 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:46 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 64) 21:15:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0xb58a, 0x100000001, 0x2}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000001540)={0x0, 0x2, 0xffffffffffffffff, 0x6}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000001500)) fcntl$setpipe(0xffffffffffffffff, 0x409, 0x7ee2000000000) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000001400)={'syztnl2\x00', 0x0, 0x2f, 0xff, 0x8, 0x664, 0x54, @private2, @private1, 0x0, 0x10, 0x2, 0x426}}) connect(0xffffffffffffffff, &(0x7f0000001480)=@xdp={0x2c, 0xc, r1, 0x6}, 0x80) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r2, 0x0, 0xfffffdef) 21:15:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="26909bff000000000700000000a857000000000000f200b9ca65a481d37a3f000000bafecaddf88c11e2fa8af08e9bc8bf1f7a78dd010000a20000000000000000000040e6aaf842b51f0572c7a30000000000000000010000000017339d754195234c1810d6342740fec30fb235cc5b8ce24b9a731d013fb02742f4a05ae3715efe368581b7bf2f60d5abf28810d4eec8a4170f2d92c3d61b4c17ec21f8d5b0282087e70b30736232a088fd538212994fe73631f8caf43ff71688d470ddddb8bcb89d1ba2cf16307777b56160921b5b730456d0c0fd9f5cc6e0a72e6c4e6e74f3f5491dfda800000000000000005850b49f8170e43c46881de46216670ee2799ef0f93a56f098d1e8b2d90a7e3d8ebaafc500000000000000"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x0, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:15:46 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x5000000, 0x0, 0x0, 0x0) 21:15:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{}], {}, [], {0x10, 0x2}}, 0x2c, 0x0) [ 2221.123455] loop7: detected capacity change from 0 to 4 [ 2221.127694] FAULT_INJECTION: forcing a failure. [ 2221.127694] name failslab, interval 1, probability 0, space 0, times 0 [ 2221.129123] CPU: 0 PID: 10723 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2221.130270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2221.131575] Call Trace: [ 2221.132013] [ 2221.132411] dump_stack_lvl+0x8f/0xb7 [ 2221.133098] should_fail_ex.cold+0x5/0xa [ 2221.133813] ? __es_insert_extent+0x3a9/0x12f0 [ 2221.134623] should_failslab+0x9/0x20 [ 2221.135248] kmem_cache_alloc+0x5a/0x410 [ 2221.135857] __es_insert_extent+0x3a9/0x12f0 [ 2221.136486] ext4_es_insert_extent+0x2db/0xc00 [ 2221.137130] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 2221.137839] ? ext4_map_blocks+0x704/0x19e0 [ 2221.138429] ? lock_acquire+0x32/0xc0 [ 2221.138975] ? __pfx_down_write+0x10/0x10 [ 2221.139563] ext4_map_blocks+0xa0d/0x19e0 [ 2221.140172] ? __pfx_ext4_map_blocks+0x10/0x10 [ 2221.140827] ? __pfx___up_read+0x10/0x10 [ 2221.141379] ? rcu_read_lock_sched_held+0x42/0x80 [ 2221.142120] ? ext4_es_lookup_extent+0xc8/0xc60 [ 2221.142800] ext4_getblk+0x604/0x7b0 [ 2221.143302] ? __pfx_ext4_getblk+0x10/0x10 [ 2221.143950] ? __brelse+0x88/0xa0 [ 2221.144420] ? __ext4_new_inode+0x153/0x55e0 [ 2221.145022] ext4_bread+0x2e/0x1a0 [ 2221.145505] ext4_append+0x21d/0x530 [ 2221.146010] ? __pfx_ext4_append+0x10/0x10 [ 2221.146586] ext4_init_new_dir+0x262/0x4c0 [ 2221.147159] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 2221.147822] ext4_mkdir+0x3d3/0xb20 [ 2221.148326] ? __pfx_ext4_mkdir+0x10/0x10 [ 2221.148902] vfs_mkdir+0x495/0x740 [ 2221.149391] do_mkdirat+0x16e/0x2d0 [ 2221.149892] ? __pfx_do_mkdirat+0x10/0x10 [ 2221.150451] ? getname_flags.part.0+0x1dd/0x4f0 [ 2221.151076] __x64_sys_mkdir+0xf6/0x150 [ 2221.151622] do_syscall_64+0x3f/0x90 [ 2221.152111] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2221.152794] RIP: 0033:0x7fc59b557c27 [ 2221.153275] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2221.155482] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 2221.156468] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b557c27 [ 2221.157379] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 2221.158278] RBP: 00007fc598ace040 R08: 0000000000000000 R09: ffffffffffffffff [ 2221.159172] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2221.160100] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2221.161064] 21:15:46 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:46 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x1, 0xff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xd}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40210}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x2, 0x40, 0x2, 0x1, 0x0, 0xff, 0x28, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x4b}, 0x54000, 0x7fff, 0x4, 0x3, 0x5, 0x7f, 0x1, 0x0, 0x10001}, 0x0, 0x10, r1, 0xa) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @broadcast}}}], 0x20}, 0x0) [ 2221.308668] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:15:46 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 65) 21:15:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x0, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:15:46 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x6000000, 0x0, 0x0, 0x0) 21:15:46 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) preadv(r1, &(0x7f00000045c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/16, 0x10}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f0000001140)=""/17, 0x11}, {&(0x7f0000001180)=""/85, 0x55}, {&(0x7f0000001200)=""/252, 0xfc}, {&(0x7f0000001300)=""/70, 0x46}, {&(0x7f00000044c0)=""/228, 0xe4}], 0x9, 0x200000, 0x2) fallocate(r1, 0x0, 0x0, 0x7ffc) sendfile(r0, r0, &(0x7f0000000000)=0x2, 0x80000001) preadv(r1, &(0x7f0000001400)=[{&(0x7f0000001480)=""/4111, 0x100f}], 0x1, 0x0, 0x0) [ 2221.509900] loop7: detected capacity change from 0 to 4 [ 2221.538166] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:15:46 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000002140)={{0x12, 0x1, 0x0, 0x4a, 0x33, 0xf7, 0x0, 0x403, 0xdf32, 0x9450, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc5, 0x21, 0xd5}}]}}]}}, 0x0) syz_usb_connect(0x1, 0x51a, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0xf1, 0x76, 0xd8, 0x10, 0x19d2, 0xff50, 0xc3d7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x508, 0x1, 0x81, 0x2, 0x373dc72a857ded4b, 0x1f, [{{0x9, 0x4, 0xd5, 0xb5, 0xa, 0xff, 0xff, 0xff, 0x36, [@uac_as], [{{0x9, 0x5, 0x4, 0x0, 0x200, 0x7, 0x47, 0x1, [@generic={0xfb, 0x8, "3bd1ee6778a0ae0ed80a4f7016847fe28a7261423107c1fe49773abcfc11ffb8f2b82a66cc4475531afbb1c03352a6094d5d88330e189b9852418e20475a1f176664eeaf9bbea2fd770f1c51189de45ee22ae7f79022b6d16042d3cfcbb32a38049527c0f1a724a1abee5ded074fe8f6f3bea60d2fee8ab9c4f7eb135022cbec0398b5908cf952bb10b6acc98a402cb6e52c1d259a5a74bb2a072449e70ce13b1ca3d17596dde49e75be313b53aa779a75347f2027fdd3b2510f22e5d45f5f60efed91078898d9e075055cb44d9f7827f0a08f116730f959d68b13ed3ffe8f8a44cd4c70229ef0bcead04c09841cfa4f6f2a52d0a972ed7f36"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x1}]}}, {{0x9, 0x5, 0x3, 0x0, 0x10, 0x7, 0x6, 0x1b, [@generic={0xf4, 0x0, "c4e6385134e962c852f5fd6f0798378ca6ab28784e96f3a24e75607030b24f38ba8bab07a6a3af66b0abde8a5f40426012e20aaa4d29c2a9c8a7753565aa19c92df4980895285755c19a45331b95c95955329e4e56da9c6333f1d4e2477520b6aa933194121801548a6060a06d5d0056fe035130d73c61e43526241155902f132d83111be0d6eb50e6ad48a9a6033ae4c39d1af7c3f3298f63f6821b801df6add3b4ae4f59dae1fee6080f5b8121d6af1ef5f344667678ddea93a1f794762c7cd6979a2dd1efd21c504bcd67b32b2b7df05e105f32f79824c5073aff8275ede0621c2468a9bd70ac6dcc56dced2d8a991682"}]}}, {{0x9, 0x5, 0x4, 0x2, 0x8, 0x5b, 0x6, 0x2, [@generic={0x98, 0xe, "bcb18607711e05c69cf6197f0e3394cc5176b8c9600fd7bcf6ba1ed12ccce7d9940b27065ebab694aeb058e492c5941daf6bf3b08aa6beac9f6616da2dad8bc1bf8e239a37ed5f2fcd55fdacfc3bebacde0eaa7bce892723d6956711c9ab98f900c79d132d5ed8b089af18f4e361335abf34f207ebf78454285ffbc657bb15b10797dcf80a4ef39804f04134ab930db66901597eeeaf"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x39e}]}}, {{0x9, 0x5, 0xc, 0x1, 0x40, 0x40, 0x2, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x101b806890ff4883, 0x9f, 0xfff}]}}, {{0x9, 0x5, 0x80, 0x8, 0x3ff, 0x0, 0xf7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x50}]}}, {{0x9, 0x5, 0xb, 0x0, 0x8, 0x80, 0x3, 0x93, [@generic={0xf9, 0x8, "37e3f2e2bf397589981f0d47f264885ddd5901ecf0e45420d31d2af05af38f0d3887ae7a2bfd127ee1742487e11997a6f4f86759fca9d4748981a0815c20db3fb9d9720e50f3bdd1513ca9667848f1b7bd18f2eac2fbfe8dae5d1c68fc9a7c205c2f6df18cef5f60513e085d58763e3e6989625d4673d2faeae753cc344a53d0f7bc3322dbdb0133b3c9ea63f5cf59d8317d1284e964417b8315d168d1395d71a45c2eccec9799d3b38dbcf44a1542df904560c9291c425fbc79be417bb6a4b43aa905512e76ed12d6ee383aaa0154a22deeb7f800cd2cd31077fe5564d3f2bc4a54f906d42da32abe9efae98befb0bdb1a0a57005a806"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x40, 0x8, 0x0, 0x29}}, {{0x9, 0x5, 0xa, 0x0, 0x400, 0x3, 0x4, 0x2}}, {{0x9, 0x5, 0xd, 0x3, 0x20, 0x55, 0xc3, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0xe0, 0x7}]}}, {{0x9, 0x5, 0x3, 0x10, 0x200, 0x8d, 0x82, 0x80, [@generic={0xf2, 0x1e, "924452af84bb2499ec556435779436a2fdd5af4f15267a17bf6965ecc6a6da4d20cd179ffbe559a633e3c675b35bd818e84b7905439413118dc422bdbb03130c8f8b005afc610263e3c0d9f3e3950624986da28c0ecb2360afec1dbf031826f242781cb98407508a39db620659ea4645c487eb4be0e97b397fd80449965feb45145640fdd86ed94352ab9af2b2a85a977fb4a9b6f8fe2b81a384448ce08fe373029f2cab888802e13be6706796ed9253cb550657c3b72d3935f534e0024d58b92e237595b0d54e2303a89379c27c76c080de387e5e4598af448f365896d490dc08ddb7383f474a521e23428e5466dca3"}]}}]}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x0, 0x68, 0xf9, 0x7, 0x10, 0x5}, 0x8d, &(0x7f0000000580)={0x5, 0xf, 0x8d, 0x6, [@generic={0x39, 0x10, 0x3, "d9f17c16cfd09a3768f2ae6212395ca9fac9b6282201ca69e5484e768cbbf7f2c5dfc27d2ac7fd1b15fde44aea35c719e9cf00a3295f"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x6a, 0x5, 0xfe, 0x6, 0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x7f, 0x1, 0x9, 0x0, 0x1ff, [0xff00ff]}, @ss_container_id={0x14, 0x10, 0x4, 0x51, "97755e12cd04798b9515b07859bce641"}, @ssp_cap={0xc, 0x10, 0xa, 0x24, 0x0, 0x83f7, 0xf00, 0x8000}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "6ae7e545f813379f950f4ed73e3ee8f8"}]}, 0x1, [{0xcb, &(0x7f0000000640)=@string={0xcb, 0x3, "1ca887e0d311265714c57443e80a05d39a03c4cc9f27aa88a6b68a02b5dbc6b4bbb8100d73c800049e39fbbfc58d77632d663ab1368d2d29fb94fd5caebb2e7efa6dbe71a4be43b31ff0578e439f9d4065d96da07bccfa94d5126144f6d8e36e0c5242a2dd5b17fd6fe65c05f02ae18580e4cc077c4167ff43568a227fd086d7006475de520231ebcd29cc938cf79e90d5f0cca42f2f5052b19cf64b73117d609e363b250bf74ce1997db2cde2123d8de4f93c6a02967cd17d03d5112f6153ff88a3b572fa7bb8fc14"}}]}) 21:15:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 66) 21:15:46 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:47 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:15:47 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="26909bff000000000700000000a857000000000000f200b9ca65a481d37a3f000000bafecaddf88c11e2fa8af08e9bc8bf1f7a78dd010000a20000000000000000000040e6aaf842b51f0572c7a30000000000000000010000000017339d754195234c1810d6342740fec30fb235cc5b8ce24b9a731d013fb02742f4a05ae3715efe368581b7bf2f60d5abf28810d4eec8a4170f2d92c3d61b4c17ec21f8d5b0282087e70b30736232a088fd538212994fe73631f8caf43ff71688d470ddddb8bcb89d1ba2cf16307777b56160921b5b730456d0c0fd9f5cc6e0a72e6c4e6e74f3f5491dfda800000000000000005850b49f8170e43c46881de46216670ee2799ef0f93a56f098d1e8b2d90a7e3d8ebaafc500000000000000"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2221.812771] loop7: detected capacity change from 0 to 4 [ 2222.040409] syz-executor.6 (10732) used greatest stack depth: 22320 bytes left 21:16:02 executing program 5: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x1a}}}}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x3ff}]}, 0x30}, 0x1, 0x0, 0x0, 0x8001}, 0x4) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3a231, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030) 21:16:02 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f0000000100)="ff1172dde678739a67b6a587c56cb3df45") getpid() fork() r2 = getpid() ptrace$peek(0x2, r2, &(0x7f0000000480)) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = fork() r5 = openat(r3, &(0x7f0000000140)='./file1/file0\x00', 0x4042, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000180)='cpuset.memory_spread_slab\x00', 0x2, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r6, 0x40046721, &(0x7f00000001c0)) fdatasync(r5) rt_sigqueueinfo(r4, 0x4, &(0x7f0000001180)={0x0, 0x0, 0xffffff81}) waitid(0x2, 0x0, 0x0, 0x4, &(0x7f0000000000)) 21:16:02 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:02 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:02 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x7000000, 0x0, 0x0, 0x0) 21:16:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 67) 21:16:02 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2236.770983] loop7: detected capacity change from 0 to 4 [ 2236.795559] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:16:02 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:15 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$sock_bt_hci(r1, 0x400448de, &(0x7f0000000100)="ff1172dde678739a67b6a587c56cb3df45") getpid() fork() r2 = getpid() ptrace$peek(0x2, r2, &(0x7f0000000480)) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r4 = fork() r5 = openat(r3, &(0x7f0000000140)='./file1/file0\x00', 0x4042, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000180)='cpuset.memory_spread_slab\x00', 0x2, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r6, 0x40046721, &(0x7f00000001c0)) fdatasync(r5) rt_sigqueueinfo(r4, 0x4, &(0x7f0000001180)={0x0, 0x0, 0xffffff81}) waitid(0x2, 0x0, 0x0, 0x4, &(0x7f0000000000)) 21:16:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:16:15 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0xc000000, 0x0, 0x0, 0x0) 21:16:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 68) 21:16:15 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xa0002000}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x747700, 0x2) r3 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)={0x3000000c}) dup2(r3, r0) dup(0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0}) r6 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000000500)={0x0, r5, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000280)=ANY=[@ANYRES64=r5, @ANYBLOB="5d050000000000000900000000000000d305000000e1ff00000000000000000000000000000000d6ba0002794f6ec27615bb00000200000300000000000000040feb7678000000ee0600"/103]) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f0000000000)) 21:16:15 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000380), 0x4080, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001280)=ANY=[@ANYBLOB="010001000000000018000000", @ANYRES32, @ANYBLOB="00000000000000002f2f66696c6530003c87c4db0397cb9288"]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8943, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x5, 0xff, 0x4, 0x7f, 0x6, 0x9, 0x4, [0x200, 0x7c, 0x6, 0xffc00000, 0x8, 0x6, 0xf6, 0x8000], [0x7f]}}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x400, 0x20) write(r2, &(0x7f0000000180)="0142cab543f87e", 0x7) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x80000001) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r0, 0x8, 0x1, 0x400}) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x35a004, &(0x7f0000000400)={'trans=unix,', {[{@cache_fscache}, {@access_client}, {@cache_fscache}, {@access_uid={'access', 0x3d, 0xee01}}, {@privport}, {@dfltgid}], [{@dont_measure}, {@obj_user={'obj_user', 0x3d, 'environ\x00'}}, {@subj_role={'subj_role', 0x3d, 'environ\x00'}}, {@euid_eq}, {@measure}]}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x15}, 0x6148, 0x0, 0x0, 0x0, 0x0, 0x97, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r4, &(0x7f0000000080)="01", 0x292e9) 21:16:15 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:15 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2250.633743] loop7: detected capacity change from 0 to 4 [ 2250.638098] FAULT_INJECTION: forcing a failure. [ 2250.638098] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2250.639030] CPU: 0 PID: 10801 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2250.639751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2250.640511] Call Trace: [ 2250.640752] [ 2250.640968] dump_stack_lvl+0x8f/0xb7 [ 2250.641333] should_fail_ex.cold+0x5/0xa [ 2250.641715] _copy_from_user+0x30/0x1f0 [ 2250.642086] memdup_user+0x72/0xd0 [ 2250.642418] strndup_user+0x78/0xe0 [ 2250.642754] __x64_sys_mount+0x137/0x310 [ 2250.643152] ? __pfx___x64_sys_mount+0x10/0x10 [ 2250.643599] ? syscall_enter_from_user_mode+0x21/0x50 [ 2250.644073] ? syscall_enter_from_user_mode+0x21/0x50 [ 2250.644562] do_syscall_64+0x3f/0x90 [ 2250.644910] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2250.645407] RIP: 0033:0x7fc59b55a04a [ 2250.645757] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2250.647405] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2250.648093] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b55a04a [ 2250.648753] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc598ace000 [ 2250.649373] RBP: 00007fc598ace040 R08: 00007fc598ace040 R09: 0000000020000000 [ 2250.650017] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2250.650665] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2250.651339] 21:16:34 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 69) 21:16:34 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0xb}, 0x0, 0x178, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f00000014c0)='./file0\x00', 0x26e1, 0x62) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010001040000000000000000", @ANYRES32=r0, @ANYBLOB="00000000000000000000000000020000"]) pread64(0xffffffffffffffff, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff, 0x1000}) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/75, 0x4b}], 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/crypto\x00', 0x0, 0x0) syncfs(r1) getpgid(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x0) semtimedop(r3, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001f40)={{{@in6=@dev, @in6=@local}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000002040)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000019300)) 21:16:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r0 = syz_open_dev$vcsu(0x0, 0x0, 0x2000) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, 0x6, 0x6, 0x0, 0x0, 0x0, {0xc, 0x0, 0x1}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000080}, 0x4050) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf5621b2fc4343c4a394dcf8911d5966010040", 0x1f, 0x4e3}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000000340)="ed41000000080000e0f4655fe0f4655fe0f4655f000000000000040040", 0x1d, 0x2400}], 0x0, &(0x7f0000013e00)=ANY=[@ANYBLOB]) 21:16:34 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20000, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00000001c0), 0x1, 0x202000) read(r1, &(0x7f0000000280)=""/4096, 0x1000) accept(r1, 0x0, &(0x7f0000000200)) setresuid(0x0, r0, 0x0) keyctl$invalidate(0x15, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x6000) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000240)={0xa0002000}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x5eef) r3 = fork() r4 = fork() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) 21:16:34 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x12000000, 0x0, 0x0, 0x0) 21:16:34 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2268.987181] loop7: detected capacity change from 0 to 4 21:16:34 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:34 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 70) 21:16:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:16:34 executing program 5: io_setup(0x40, &(0x7f0000000240)=0x0) r1 = eventfd2(0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x20}]) flistxattr(r1, &(0x7f0000000a40)=""/66, 0x42) pwritev2(0xffffffffffffffff, &(0x7f0000000a40), 0x0, 0x7, 0x101, 0x12) syz_80211_inject_frame(&(0x7f0000000000), 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000006c0), &(0x7f0000000740)=@mgmt_frame=@assoc_req={@with_ht={{{}, {0x3}, @device_b, @device_b, @from_mac, {0x2, 0x6}}, @ver_80211n={0x0, 0x6, 0x2, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1}}, 0xc486, 0xf800, {0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x3, [{0x16}, {0x36, 0x1}, {0xc}]}, @void, [{0xdd, 0x37, "deaa9f249606ab9208dd7676044e93a56ecab5d7753ecc6e0b16b520d1254b63e730a46497ed728cf4411dabbe9e1aff25d9bf4e5a1f23"}, {0xdd, 0x64, "16ced7777e4cd1ed615846ef28c3ebb3dc4f3ae1195dd4433fdd2b839cdbc13d239a66691ba86a574e39faee0e62d88ab1328a55e338528f30b71149abf435f6b1fdfae3cc5d27e89eae32c1297e5a825177d3d3a3a9fdbc6c6bd3df9eb3a26c9d6845b8"}, {0xdd, 0xc6, "bdb558666a754a27a8d3fb503e3792a777f0911eab6b6fb5f1e160a4b67eab1e392a46c712e8831a0a65c6bada8ce117fc7b19f60a696308c3b02d0761e3a461b329bc0ee28197b43fb1d152ce42fd5400dc63cdf489efaab67acad6202f21bc988b35710d1fd0086327af5182d2c98f7ca2550a7ca9a796e85e18736181a4249f09ec8a6a6ba8cf22f3d00a56b190774f41cc0044c83688d31d7484edf92adee251ae85bdfa33a49c4d647e728b122eef9c5e3d9d74b28a9a94b1357082dab3fb22209b62f5"}, {0xdd, 0xd4, "3a60e3bdbbdf9fac79b95b3c07aa65e849a1b8fbd9250ba370531f32823cfd582b8f1261b982c730d62a017849c1b9ad5f957012e4bc58f4abfe8fd3357638f3623d7e135f29503185179a26d434852cf3d740882783cb58548990096ed49412f292f867c3dead4c0d92c347be19b0b7ec450ebb0dcda60a4d3ee114a70d747e19a2059d572902c229aa6bc6a68215fb446dd3cba57d81804aae92c1df9837601f8a7653a72163033fb2c8a442ccc8195c1dda3fa9803b4ec45cd68e5e036a4e8dd2e57cc4cea627ff23345b83a91b90fe2b4aac"}, {0xdd, 0x12, "edfc0da623bb14c784712ed3d9634082a65d"}, {0xdd, 0x47, "cb4d493c0cb11a82436abdcd133365e92f7c9000109900c816f0a569d2985e67d0017925120c862f21a310431111a7cec8fcec83940740d2fbfefecbf2cb734301e43a14270207"}, {0xdd, 0x1e, "6f28891c1a2a3c347496fd9a768970b80097d1d6822caff7b35b8dc9a69a"}]}, 0x2e7) syz_80211_inject_frame(&(0x7f0000000040)=@broadcast, &(0x7f0000000080)=@data_frame={@no_qos=@type01={{0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1}, {0x4}, @broadcast, @random="8b0b93b077d8", @device_b, {0xc}}, @a_msdu=[{@broadcast, @device_a, 0xea, "abc1b94cee8eb0b3e07c6c6f02e6f5c5562e6852c833dadec17ec0defd15e8221eea95f7ca778efa5ab684d48a1e4d83f636f88e950689f98e8dbbdc729f779cceafb87cc698ee668a8dd2725a42ddc5f4ebd623fa0974b762814620763df2aceeea270c0df8616e593107012f3982c7c4dd3607acb3b51997d19306879f69bd47c91d317c7f599633ee02a1d1dc239c773b612b0b508bb41eabcd948f97bce46e53385301d20b24486d6a93893bbd3a6a28eb1655bd9db917d7fbe29bf2a1b0d41633fed69bc5921fb682da1c82de820a75b8ecef271d39c11089a35ed2064fd4e613ddcc31038c9dfa"}, {@broadcast, @device_a, 0xec, "77660a7d94caadca9a1dd8f16b4f8eeb1c475b1569bc9aee2737dba2960c46336bc321bf860a9d0e3511d4404e03088517b429b5f958613817050c0eca9c5723fff108a20688b622c654d7be6201de3c78d6dfd0bfff1c90eb67c439d6cd618c74c8a33a19c63ec73446cc66bdd3223d5c7218350f901a594fb9fdcb3c1741cd99a2487439c19bb19d253328503b50ebc2e66f042f3f639f657a5c45c397c868274be20a353c17026a283e4901280cae8fa2145d6a3c4dd4baf80e353d5d6ff21914dcd05bc4a2880dfcf84af27959b4285ff4740194332f6356d17d01cea66c88bac905ce5e3063b0fd43b6"}, {@device_a, @device_a, 0xe8, "ea83e28180d4eed3ce8a9da20c15042ed827968512f38a5fe20cda194611b4fac7e8d1da2e9feb7447226c81ca667b9ed5767f646728b90e5ca104c3577b37469593e190d18a68e19e084706431890ca4486381cfba606811d283c7ff6e81f2674ffcaf72e121c679a9fd5ff4fe6e6bc5d59058f1f4229b427c19efbea8ef74c373581ef29a876f1a8b1b23c69a3c8e8938bdb6bfe436af91ace7adbc951ff64eb8337403fb04f960c54aa08b36f88d3e1f8defd9935c85c2df23639b8630f6436d6035ed1ce2a7e8df8fbb0a34405d2a37b78385774b104373c3e2eab7a4f1be1033be9de532510"}, {@broadcast, @broadcast, 0x2b, "fb20780596fc20b44a4cc634e9d804a13864b451d7fb814db7c6969e00e588be1d7f6025e40e8dd05fa2f2"}, {@device_a, @device_a, 0x32, "a4d2e89c2b60ea87e5ffafa850766da282cfef64efd4e82feb3da58c1f1e4e1cbd072b72ebaa7d3a02ed4b2d1223dfdfda5a"}, {@device_a, @device_a, 0x4b, "ce80f8a8a2a2ae91eb65161fdf9f2b9915e82daa931f18ed88668dd4978c7e7d5fc1dcdcb7847291414fded10203b86e6e4bba3050eb0363340830c2630f59f508fac6b7ab037cf2014072"}, {@device_a, @device_b, 0xbc, "40d4c35f7b82fe27dc44772074ff55f3263dc9f6d316eae4130c0a91ac00a9c1c99dfcb6c6b3c4f22b0c061af0832dd9111d240f965fc45a5eb883c6816245bcb188c971cd00be34077b46ec47e9be2a7874aa7905c33615685435ca16bd07e709c63b8353afc6237aad6fcc0960af965c0d37994f22eed5e8010d956cad2274834f4adaa41a9a00ae958ea196ebfc79fcbcaf296d0daba19a68e6fc36f74f5963d57c621ba0fc5d9c201dc32a8fe63cf078db6a659e4971c905d9c3"}, {@device_b, @device_a, 0x33, "8ccba36ecc762d3f519e016944f70735b1ab09738c8d9ff93234991a889c7f5e58abfead5124daf1f45ca7ca7ca779821cd596"}, {@broadcast, @device_a, 0xef, "c7bbaf407757f6f0e9c69263a755b44b833519d03d6d65d4d93c7acae199aa3ba6d22d9747e9ff20ea5450e55d6db5c0e462f3f04e0a5aae51e9df266aee7562ed159bfe6627b9afc93ac69b013e107796c85b4bae15ee2027afcb336ae8ce380fd0cc4651336df56bb724fa0f1217e01d1cc4be9df8b6e6e5a3fc04e081a1fd5c32117f313f36b3f42ddc6117dd1aea858b45136710289baddac3fbdfdc56d92f5a10debd78ef3763da0fd43a4f4daf9b1494e11daffde5568489c7afe1d4e535a1c15527dee1be3772c69331fc3d495652c3f742226a2241199c0310beef85718342d351e12367203890092235dd"}]}, 0x5ec) syz_80211_inject_frame(&(0x7f0000000680)=@device_b, &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000069be3a00000000000000"], 0x10) 21:16:34 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x18000000, 0x0, 0x0, 0x0) [ 2269.270319] loop7: detected capacity change from 0 to 4 [ 2269.285244] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2269.303761] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 21:16:34 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0xb}, 0x0, 0x178, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f00000014c0)='./file0\x00', 0x26e1, 0x62) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010001040000000000000000", @ANYRES32=r0, @ANYBLOB="00000000000000000000000000020000"]) pread64(0xffffffffffffffff, &(0x7f0000000300)=""/102389, 0x18ff5, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff, 0x1000}) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/75, 0x4b}], 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/crypto\x00', 0x0, 0x0) syncfs(r1) getpgid(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x4, 0x0) semtimedop(r3, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001f40)={{{@in6=@dev, @in6=@local}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000002040)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000019300)) [ 2269.320125] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2269.335204] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 21:16:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 71) 21:16:34 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:34 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x1e000000, 0x0, 0x0, 0x0) 21:16:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:16:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = accept4$unix(r0, 0x0, &(0x7f0000000140), 0x80800) io_setup(0x7, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000600)=""/148, 0x94) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000480)=ANY=[@ANYBLOB="00c0baa76b398ddf964c2737bacb3a08d1f929714f51accd4572f4951e07995fd902505f0de5", @ANYRES32=r2, @ANYBLOB="000000f0cc128aa57746d94bbcb5cb908b74a48683e6aa56f41eaad1aaa57ff2f0e0ca747c38dd62ebcc1b5c97e8101e5661d8dd2a0e8a4103de7d4f8b5c7590762fc47c6cf71948c7b2bb8579166b87f7c708b00e4d39037308e42007d3e8a3ca943dda027b878b711ff939b57daad0624a7a9b2eda1bcf622cdff2e8d75f547c931449bbbea33f65db7f8cb93228950e75"]) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1f, 0x2, 0x1f, 0x3f, 0x0, 0xfff, 0x2, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10002, 0x4, @perf_config_ext={0x5, 0x1}, 0x49840, 0x8, 0xffffffff, 0x5, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x8}, 0x0, 0x6, r2, 0x2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000000)={0x1000, 0x0, 0x0, 0x0, 0x10, "ddab93e1adcbd470"}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000700)={0x0, 0x3, 0x4}) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220) io_setup(0x40, &(0x7f0000000240)) r4 = eventfd2(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) io_submit(0x0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x20, 0x0, 0x1}]) ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f0000000300)={0x2, 0xf07, 0xa, &(0x7f0000000240)=""/10}) [ 2269.543918] loop7: detected capacity change from 0 to 4 21:16:34 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2269.575504] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2269.650952] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2269.657601] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2269.663955] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2269.711100] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 21:16:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 72) 21:16:49 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:49 executing program 3: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x6, 0x1, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRESDEC, @ANYRES64=r1, @ANYRES32]) stat(0x0, &(0x7f0000000200)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) openat$incfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) readv(r2, &(0x7f00000016c0), 0x0) syz_io_uring_complete(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000000400), &(0x7f0000000440)=0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsu(&(0x7f0000000000), 0x100000000, 0x220100) fcntl$getown(r4, 0x9) dup3(r3, r3, 0x80000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) 21:16:49 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x20000000, 0x0, 0x0, 0x0) 21:16:49 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept$packet(r0, 0x0, &(0x7f0000000000)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup2(r2, r2) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@mcast1, 0x0, r5}) connect$packet(r1, &(0x7f0000000100)={0x11, 0x15, r5, 0x1, 0xf9, 0x6, @broadcast}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) 21:16:49 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:49 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="26909bff000000000700000000a857000000000000f200b9ca65a481d37a3f000000bafecaddf88c11e2fa8af08e9bc8bf1f7a78dd010000a20000000000000000000040e6aaf842b51f0572c7a30000000000000000010000000017339d754195234c1810d6342740fec30fb235cc5b8ce24b9a731d013fb02742f4a05ae3715efe368581b7bf2f60d5abf28810d4eec8a4170f2d92c3d61b4c17ec21f8d5b0282087e70b30736232a088fd538212994fe73631f8caf43ff71688d470ddddb8bcb89d1ba2cf16307777b56160921b5b730456d0c0fd9f5cc6e0a72e6c4e6e74f3f5491dfda800000000000000005850b49f8170e43c46881de46216670ee2799ef0f93a56f098d1e8b2d90a7e3d8ebaafc500000000000000"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:16:49 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000080)={0x1b, {{0x2, 0x4e20, @remote}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3}}}}, 0x108) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x2, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = getpid() ptrace$setsig(0x4203, r0, 0x8, &(0x7f0000000200)={0x7, 0x4, 0x7}) r1 = gettid() r2 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) execveat(r3, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0xda, 0x2, 0x9, 0x8, 0x0, 0xa, 0xa0042, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}, 0x5800, 0x8000000000000000, 0x80000001, 0x7, 0x62d, 0x1, 0x9, 0x0, 0xfffffffc, 0x0, 0x1}, r1, 0x8, r3, 0x1) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:16:49 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2284.259725] loop7: detected capacity change from 0 to 4 [ 2284.264747] FAULT_INJECTION: forcing a failure. [ 2284.264747] name failslab, interval 1, probability 0, space 0, times 0 [ 2284.265537] CPU: 0 PID: 10893 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2284.266083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2284.266653] Call Trace: [ 2284.266846] [ 2284.267017] dump_stack_lvl+0x8f/0xb7 [ 2284.267316] should_fail_ex.cold+0x5/0xa [ 2284.267625] should_failslab+0x9/0x20 [ 2284.267914] __kmem_cache_alloc_node+0x5b/0x400 [ 2284.268261] ? copy_mount_options+0x59/0x240 [ 2284.268621] kmalloc_trace+0x26/0x60 [ 2284.268904] copy_mount_options+0x59/0x240 [ 2284.269220] ? memdup_user+0x89/0xd0 [ 2284.269509] __x64_sys_mount+0x1ac/0x310 [ 2284.269811] ? __pfx___x64_sys_mount+0x10/0x10 [ 2284.270150] ? syscall_enter_from_user_mode+0x21/0x50 [ 2284.270523] ? syscall_enter_from_user_mode+0x21/0x50 [ 2284.270899] do_syscall_64+0x3f/0x90 [ 2284.271168] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2284.271536] RIP: 0033:0x7fc59b55a04a [ 2284.271803] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2284.273025] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2284.273546] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b55a04a [ 2284.274028] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc598ace000 [ 2284.274518] RBP: 00007fc598ace040 R08: 00007fc598ace040 R09: 0000000020000000 [ 2284.274999] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2284.275503] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2284.276007] 21:16:49 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x24000000, 0x0, 0x0, 0x0) 21:16:49 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 73) 21:16:49 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:16:49 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x26000000, 0x0, 0x0, 0x0) 21:16:49 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:16:49 executing program 5: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r2, 0x8943, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000d80)=ANY=[@ANYBLOB="db365ef26ff65005f1d55615163a7b1eb3beb95e327f35b7d296e15180c55700340c36516754db0141dc12865dbf1e80768874e96fb1dc7d000000a70000a457000000000000000000001c895f299dedfb3b78ee0e7020f7ce0f36d833f560947af7f286e982f6380a22ab5e2dfbd3f8224120299fbc04225c898bf3b7c9"]}) r3 = openat(r2, &(0x7f0000000000)='./file1\x00', 0x400, 0x20) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r4, 0x0, 0x0, 0x87ffffc) readv(r4, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000340)=""/43, 0x2b}], 0x2) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x80000001) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r5, 0x407, 0x609) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f6e696c6553d5"]) write$binfmt_aout(r6, &(0x7f00000003c0)={{0x10b, 0x1, 0x0, 0x179, 0x149, 0x3, 0x2a0, 0xf4}, "ab195ad35deca4cf2e2bdb0cbc7966ef198749dde21104de5d5fcd7321a02a", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x93f) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r7 = mq_open(&(0x7f00000001c0)=']&\xe9\x84&\':/\xb8[\x00', 0x40, 0x1a, &(0x7f0000000200)={0x0, 0x6, 0x375, 0xd8e9}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r7, 0x40047211, &(0x7f0000000240)=0x10) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r8, &(0x7f0000000080)="01", 0x292e9) [ 2284.511482] loop7: detected capacity change from 0 to 4 [ 2284.522794] syz_tun: refused to change device tx_queue_len [ 2284.524022] FAULT_INJECTION: forcing a failure. [ 2284.524022] name failslab, interval 1, probability 0, space 0, times 0 [ 2284.525570] CPU: 1 PID: 10911 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2284.526596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2284.527653] Call Trace: [ 2284.528019] [ 2284.528350] dump_stack_lvl+0x8f/0xb7 [ 2284.528908] should_fail_ex.cold+0x5/0xa [ 2284.529477] ? getname_flags.part.0+0x50/0x4f0 [ 2284.530112] should_failslab+0x9/0x20 [ 2284.530648] kmem_cache_alloc+0x5a/0x410 [ 2284.531218] getname_flags.part.0+0x50/0x4f0 [ 2284.531847] getname_flags+0x9e/0xf0 [ 2284.532414] user_path_at_empty+0x2f/0x70 [ 2284.533002] __x64_sys_mount+0x1ed/0x310 [ 2284.533599] ? __pfx___x64_sys_mount+0x10/0x10 [ 2284.534235] ? syscall_enter_from_user_mode+0x21/0x50 [ 2284.534971] ? syscall_enter_from_user_mode+0x21/0x50 [ 2284.535714] do_syscall_64+0x3f/0x90 [ 2284.536251] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2284.536973] RIP: 0033:0x7fc59b55a04a [ 2284.537495] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2284.539789] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2284.540824] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b55a04a [ 2284.541738] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc598ace000 [ 2284.542689] RBP: 00007fc598ace040 R08: 00007fc598ace040 R09: 0000000020000000 [ 2284.543650] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2284.544626] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2284.545612] [ 2284.646757] syz_tun: refused to change device tx_queue_len 21:17:03 executing program 6: mlock2(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) shmat(0x0, &(0x7f0000ff2000/0x4000)=nil, 0x1000) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_config_ext={0x9}, 0x12010, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x3) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001700)=""/201) mmap$perf(&(0x7f0000fed000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x4) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x83, 0x82) openat(r1, &(0x7f0000000140)='./file0\x00', 0x280000, 0xa1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x400242, 0x21, 0x1b}, 0x18) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f0000000180)=0xe65) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) finit_module(0xffffffffffffffff, &(0x7f00000004c0)='/dev/loop-control\x00', 0x1) semop(0x0, &(0x7f00000000c0)=[{}], 0x1) 21:17:03 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:03 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000480)={'wpan3\x00'}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000b40), r2) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="7fe9805b88297d8e7a8701"], 0x1c}}, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r3, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x24000000}, 0xc000) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@mcast1}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 21:17:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 74) 21:17:03 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:03 executing program 3: ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000380)=""/26) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = getpid() timer_create(0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x6}, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc}, r1, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x40250}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x2000000, 0x39a}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f00000015c0)=@can={0x1d, 0x0}, &(0x7f0000001640)=0x80) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x4, 0x5, 0x7, 0x8, 0x0, 0xffffffffffff7ab9, 0x10002, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000001c0), 0x3}, 0x2, 0x5, 0x7ff, 0x6, 0x7f, 0x6, 0x101, 0x0, 0xfffffffb}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002900)={&(0x7f0000001680)=ANY=[@ANYBLOB='\x00', @ANYRES16=0x0, @ANYBLOB="040026bd7000fedbdf25080000004c00018008000100", @ANYRES32=r4, @ANYBLOB="0800030003000000140002006e72300000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="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"], 0x127c}, 0x1, 0x0, 0x0, 0x4000}, 0x40c0001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10010, r3, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000440)={{}, {r5, r6+60000000}}, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000340)) r7 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r7, 0x5600, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541c, &(0x7f0000000300)={0xd, 0x96d}) 21:17:03 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x2a000000, 0x0, 0x0, 0x0) 21:17:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2298.428410] loop7: detected capacity change from 0 to 4 [ 2298.433248] FAULT_INJECTION: forcing a failure. [ 2298.433248] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2298.434214] CPU: 0 PID: 10938 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2298.434785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2298.435368] Call Trace: [ 2298.435565] [ 2298.435738] dump_stack_lvl+0x8f/0xb7 [ 2298.436047] should_fail_ex.cold+0x5/0xa [ 2298.436364] _copy_from_user+0x30/0x1f0 [ 2298.436687] copy_mount_options+0x7a/0x240 [ 2298.437020] ? memdup_user+0x89/0xd0 [ 2298.437315] __x64_sys_mount+0x1ac/0x310 [ 2298.437631] ? __pfx___x64_sys_mount+0x10/0x10 [ 2298.437984] ? syscall_enter_from_user_mode+0x21/0x50 [ 2298.438372] ? syscall_enter_from_user_mode+0x21/0x50 [ 2298.438765] do_syscall_64+0x3f/0x90 [ 2298.439044] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2298.439438] RIP: 0033:0x7fc59b55a04a [ 2298.439715] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2298.441015] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2298.441563] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b55a04a [ 2298.442073] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc598ace000 [ 2298.442598] RBP: 00007fc598ace040 R08: 00007fc598ace040 R09: 0000000020000000 [ 2298.443106] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2298.443624] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2298.444154] 21:17:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:17:03 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000100)={0x6, 0x80, 0x5f, 0x7, 0x7, 0xb4, 0x0, 0x7, 0x1, 0xd, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4550, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x20, 0xe4ca, 0x3, 0x4, 0x9, 0x2, 0x34fd, 0x0, 0x9, 0x0, 0x3}, 0x0, 0x9, r0, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000180)) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 2298.504780] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:17:03 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x305b82, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) r4 = eventfd2(0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x20}]) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000080)=[r1, r0, r4, r0], 0x4) dup3(r1, r0, 0x0) 21:17:03 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 75) 21:17:03 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="3c0100001000d183000000000000000000000000000000000000ffffac1414bb00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="fe8000000000000000000000000000aa00000000320000007f00000100000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001400636d61632861657329"], 0x13c}}, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x80) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=@getsa={0x2a8, 0x12, 0x100, 0x70bd2b, 0x25dfdbfd, {@in=@broadcast, 0x4d5, 0x2, 0x32}, [@policy={0xac, 0x7, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e24, 0x0, 0x4e21, 0x401, 0xa, 0x20, 0x20, 0x5e, 0x0, 0xee00}, {0xffff, 0x7, 0x2, 0x0, 0x6, 0x2, 0xc1, 0x3}, {0x9, 0x5, 0x200, 0x6}, 0x52, 0x6e6bb7, 0x0, 0x0, 0x3}}, @algo_comp={0x80, 0x3, {{'deflate\x00'}, 0x1c0, "fe64a0897638e19f34ac6830f1ffc53c4f7fe5485d023ebca714bc6eb6679d67048524fe6fd8ddc2504ce2b5c0b08f0a17b352ae1ac29cb5"}}, @offload={0xc, 0x1c, {0x0, 0x3}}, @migrate={0x50, 0x11, [{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0xff, 0x0, 0x0, 0x3503, 0x2, 0xa}]}, @XFRMA_IF_ID={0x8}, @srcaddr={0x14, 0xd, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, @algo_comp={0xcf, 0x3, {{'deflate\x00'}, 0x438, "0ba8654d8e5a8c6ed662429bb13358df3faa726b441b0ceb41e0fa2e9a58cb94d46592e103004c6ad165dbabc699797f4af83497e24ccb67d9b94fd5defc138bd551a1bf45aba4e095f96373ef9c43ab87386a8637df8476054160e7021861e510aa1951df464b7a894720c9a3190dc8901c0d55f4c24badd7c168e54ef3c154356b68d2acc8e1"}}, @policy_type={0xa}]}, 0x2a8}, 0x1, 0x0, 0x0, 0xc0}, 0x4) 21:17:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:17:03 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x30000000, 0x0, 0x0, 0x0) [ 2298.659957] loop7: detected capacity change from 0 to 4 [ 2298.661167] FAULT_INJECTION: forcing a failure. [ 2298.661167] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2298.662034] CPU: 0 PID: 10956 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2298.662607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2298.663203] Call Trace: [ 2298.663399] [ 2298.663574] dump_stack_lvl+0x8f/0xb7 [ 2298.663880] should_fail_ex.cold+0x5/0xa [ 2298.664196] _copy_from_user+0x30/0x1f0 [ 2298.664503] memdup_user+0x72/0xd0 [ 2298.664778] strndup_user+0x78/0xe0 [ 2298.665060] __x64_sys_mount+0x180/0x310 [ 2298.665372] ? __pfx___x64_sys_mount+0x10/0x10 [ 2298.665718] ? syscall_enter_from_user_mode+0x21/0x50 [ 2298.666109] ? syscall_enter_from_user_mode+0x21/0x50 [ 2298.666508] do_syscall_64+0x3f/0x90 [ 2298.666786] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2298.667182] RIP: 0033:0x7fc59b55a04a [ 2298.667462] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2298.668779] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2298.669328] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b55a04a [ 2298.669848] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc598ace000 [ 2298.670366] RBP: 00007fc598ace040 R08: 00007fc598ace040 R09: 0000000020000000 [ 2298.670880] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2298.671398] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2298.671926] 21:17:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000380), 0x4080, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r4, r3, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340), 0x400000, 0x0) write$vga_arbiter(r6, &(0x7f0000000580)=@unlock_all, 0xb) openat(r5, &(0x7f0000000000)='./file1\x00', 0x400, 0x20) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300), 0x2000, &(0x7f0000000480)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}, {@debug={'debug', 0x3d, 0x1}}, {@mmap}, {@privport}, {@cache_fscache}, {@cache_loose}, {@version_L}, {@cache_mmap}], [{@dont_appraise}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x30, 0x34, 0x34, 0x34, 0x61, 0x38, 0x62], 0x2d, [0x38, 0x64, 0x36, 0x34], 0x2d, [0x6, 0x62, 0x32, 0x61], 0x2d, [0x6e, 0x34, 0x32, 0x32], 0x2d, [0x66, 0x31, 0x62, 0x32, 0x64, 0x39, 0x66, 0x37]}}}]}}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) write(r3, &(0x7f0000000180)="0142cab5", 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x80000001) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r0, 0x8, 0x1, 0x400}) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x15}, 0x6148, 0x0, 0x0, 0x0, 0x0, 0x97, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f00000003c0)=""/174, &(0x7f0000000200)=0xae) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r8, &(0x7f0000000080)="01", 0x292e9) 21:17:19 executing program 6: syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{}]}) setxattr$incfs_id(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, 0x0, 0x0) 21:17:19 executing program 5: sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000800)={0x6, 0x0, 0x20, 0x81, 0x0, 0x89}) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000880)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000003000062bf492838fc128c000000000000000000000000bb"], 0x28}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRET={0xc, 0x4, [0x6, 0x401]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40810}, 0x24000014) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = epoll_create(0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000004b80)={0x0, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @private}}}, 0x108) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r3, 0x0, 0x100000) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x94, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x1}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x6c, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x4c, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8}, @NL80211_BAND_60GHZ={0x8, 0x2, 0xe3}, @NL80211_BAND_2GHZ={0x8, 0x0, 0xe26}, @NL80211_BAND_6GHZ={0x8, 0x3, 0xa63}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x3}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x1}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x2}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x3}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x400}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1a, 0x1, @random="585e0dfdeb8e4f5bc7a312e6192fe4f33b4b228dcba0"}]}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) 21:17:19 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:19 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:19 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="26909bff000000000700000000a857000000000000f200b9ca65a481d37a3f000000bafecaddf88c11e2fa8af08e9bc8bf1f7a78dd010000a20000000000000000000040e6aaf842b51f0572c7a30000000000000000010000000017339d754195234c1810d6342740fec30fb235cc5b8ce24b9a731d013fb02742f4a05ae3715efe368581b7bf2f60d5abf28810d4eec8a4170f2d92c3d61b4c17ec21f8d5b0282087e70b30736232a088fd538212994fe73631f8caf43ff71688d470ddddb8bcb89d1ba2cf16307777b56160921b5b730456d0c0fd9f5cc6e0a72e6c4e6e74f3f5491dfda800000000000000005850b49f8170e43c46881de46216670ee2799ef0f93a56f098d1e8b2d90a7e3d8ebaafc500000000000000"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:17:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 76) 21:17:19 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x36000000, 0x0, 0x0, 0x0) [ 2313.972996] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2313.977847] loop7: detected capacity change from 0 to 4 [ 2313.994283] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:17:19 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') lsetxattr$security_evm(&(0x7f0000000000)='./file1\x00', &(0x7f0000000240), &(0x7f0000000300)=@v2={0x3, 0x3, 0x2, 0x5, 0x81, "799cc72216d12735a0b017879e72e51d1615e5daf697179305f17de1225cfa50ec8366763bce953b0b64095945c2fb102c3946c9d2f9e1174f870d14f00e5f2609bea4d9246c4c9ef59b97d900c08f9e308a573f5e4562289b4ca4e9db97b8ac929c391b9a2bef3b963075989023a83c0ecee474cf1371a78f273567fee6c91546"}, 0x8a, 0x0) r1 = openat(r0, &(0x7f00000003c0)='./file1\x00', 0x4001, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0xbf46, 0xf600000000000}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x11, 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000400)) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0x7}, 0x15182, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x6beb) sendfile(r4, r2, 0x0, 0xfffffdef) 21:17:19 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:19 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:17:19 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x3c000000, 0x0, 0x0, 0x0) 21:17:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 77) [ 2314.169748] loop7: detected capacity change from 0 to 4 21:17:19 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2314.176370] FAULT_INJECTION: forcing a failure. [ 2314.176370] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2314.177292] CPU: 0 PID: 11006 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2314.177866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2314.178431] Call Trace: [ 2314.178624] [ 2314.178792] dump_stack_lvl+0x8f/0xb7 [ 2314.179094] should_fail_ex.cold+0x5/0xa [ 2314.179397] strncpy_from_user+0x38/0x500 [ 2314.179721] getname_flags.part.0+0x95/0x4f0 [ 2314.180054] getname_flags+0x9e/0xf0 [ 2314.180338] user_path_at_empty+0x2f/0x70 [ 2314.180648] __x64_sys_mount+0x1ed/0x310 [ 2314.180977] ? __pfx___x64_sys_mount+0x10/0x10 [ 2314.181317] ? syscall_enter_from_user_mode+0x21/0x50 [ 2314.181693] ? syscall_enter_from_user_mode+0x21/0x50 [ 2314.182083] do_syscall_64+0x3f/0x90 [ 2314.182361] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2314.182750] RIP: 0033:0x7fc59b55a04a [ 2314.183077] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2314.184469] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2314.185029] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b55a04a [ 2314.185536] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc598ace000 [ 2314.186042] RBP: 00007fc598ace040 R08: 00007fc598ace040 R09: 0000000020000000 [ 2314.186546] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2314.187052] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2314.187577] [ 2314.217055] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 21:17:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002600)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, 0x0}}], 0x1, 0x8004) sendmmsg$inet6(r0, &(0x7f0000002580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x20}]) bind$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f0000000100)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)="bf3bd740184932dc6286050a05d0f94ee4f7f8079f793649fd2f9716ad9711453fe1ec28e2ee42", 0x27}], 0x1, &(0x7f0000000300)=[{0x20, 0x88, 0x2, "48fc3bc8bd8c3d1df0e1a9db3047"}, {0x78, 0x103, 0x0, "39862a371b78b4e64d4cefdad7c2ec04d098c2c478bdf380851b4c7191668fab40fb80143d0fd88588bbfe46828f02e54e1a3fdac818b1cd9a98f55b30c60769db089dfa2ec7cdd80e6555e667e3faffdb03cd0445bf908dfe9d5b934879390195195b1dd33f"}, {0xf8, 0x118, 0x4, "fb90d5e9473654f7c38c45557f2f27f1751b40bdfa3930e87703efb6bcf2a4c6105fa82608623942194d151d4993ae8dfccee45b87868e21d4fe3cc96017ebd2fa0d0c6e70da1158fd1b9c71bf901c6698a91d5971c245f7fbb6059f143599b0182f041a75c102610cd3837d07f879231da29dbb751828a9c99b449408a738e03489536307fff9b299fa099c59f55cf26f552720b27e1ae54125261106ed6d88f2075b5b68b28f1d10a9f077a5253e2f87db2c5554ba44e788dacbb6407e984dedeaa6d216f0e43f461cf40d928ed9d617c198c6d8abfc7bac3b2ee377d6fec191c5c0a0c2837bf8"}, {0xd0, 0x115, 0x80000001, "ac0efc72d86a2c585f389dfcd3c0021272747b0c4486f4176a634db4ab3ad4ce9dc87f679b347ece7e0636ae2538e1d50d5dbb03bde906b833d28750bee5b11a7aba6d1d50b5b9e68af2c61343e658c8463384e48037257784e289ecb180c24cb64b8db8eee01ac65f7ceb183d40ce01f328fc917fc154e979cc4b2e45c6a868b83a46a84339f49f83adfda0bf555c6569c3db60a4c5aff7339732a98ea0337841844c8237fec23b51d67c7990cf7de65b89be322e740289980bf87259eb"}], 0x260}}], 0x1, 0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) sendmmsg$inet6(r4, &(0x7f00000058c0)=[{{&(0x7f0000000580)={0xa, 0x4e22, 0xd5, @mcast2, 0xff}, 0x1c, &(0x7f00000007c0)=[{&(0x7f00000005c0)="19776ac8458bd8cddf0bd97316e506967c9f8e828e25dbbebeefe4def753d540224af903c743cc77a76c489ccfea159ce64f961a00918fae94866f12b7c2320f9cdb35ca6812cf6e9b2ed262548beaf7da0b486bbbab49015fc4f35c2c9e032b08e347a24897a22994ebca847c866909820a425045343599f5876d60337efdc93a231173946f7711db1d935c8dedecb1cbf17c60f559573e32313afa6fa4b1e4ebf8e4af5ee18e0f0f1f692db69a0fa45353dd499ed47082cb6e3d1423ad29eea8a180bae9341416bf31bc10a15d05cb0156c3c6021ac4f9e6216058", 0xdc}, {&(0x7f00000006c0)="95835febacc21a5ec210f26c9bb522ebbcda7d419727461f3ea7f6c21b1fdfe24f4627a639a34d1a2a87674b2f3fa217668ea8947a7136037ef21d3b604f423a5a51c187165c59dc1c3c563cd2c99d26eb30068a40", 0x55}, {&(0x7f0000000740)="5f058042605d67b1ee48e2cb43562e740785924701d77763f59317d3d2c85e2fee423facf5a4724a9605d77e21d5e703a93afdc1c71c2fb175a083f08c283dae0d8de29f76bf515507d20272de85c302b4", 0x51}], 0x3, &(0x7f0000000800)=[@hopopts_2292={{0x20, 0x29, 0x36, {0x2f, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x20}]}}}, @rthdrdstopts={{0x78, 0x29, 0x37, {0x87, 0xc, '\x00', [@jumbo={0xc2, 0x4, 0xcfe}, @pad1, @calipso={0x7, 0x40, {0x0, 0xe, 0x1, 0x1, [0x0, 0x100000000000000, 0x1, 0x316, 0x5, 0x100000000, 0x2a]}}, @hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x1, [0x0]}]}}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x5e, 0x9, '\x00', [@hao={0xc9, 0x10, @loopback}, @enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6b}, @generic={0x1, 0x15, "237053eb9cc63dd8055ad5aea5d6b3367fdaa41b94"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x100}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000900)="24abbb2e0802fa6fad719c34e75de116c297a8a4830c5a7e78aa7a2e33c6c3046eeb2eb149fb22fb2fbfaf4060f14c7ac86fcac2ca8fbdd4537d6cfde0195ea12b0ffa1bb3c3daaa08c73694590d47b1a5c1981fdcb81af16fd3bf9987b8d0f5b45579d6", 0x64}, {&(0x7f0000000980)="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0x1000}, {&(0x7f0000001dc0)="14dbee3bfad0c90bb8d4e5b96a9a1aa1c47450df70d57ed5387c6aaee69d9277d6db309bb12006b8a0fa011055a6ca45e0941ce509206330f658b130f28faa6c7ebcc3eb82f4f78b5e39207ddd869128281b3f687dd4ce2c0ffb52c0b9379ea8204c1897ae72ccc6945612189c337ab0f9e5bdb384d405a2ae470dc25694fa73ce93258e3c93e3", 0x87}], 0x6, &(0x7f0000001f00)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @dstopts={{0x130, 0x29, 0x37, {0x3a, 0x22, '\x00', [@pad1, @hao={0xc9, 0x10, @empty}, @pad1, @calipso={0x7, 0x38, {0x0, 0xc, 0x1, 0xf800, [0x401, 0xd26, 0x632a, 0x3, 0x2, 0x800]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic={0x7f, 0xa9, "1134fb293da89b2474a36ca3753f137e27c6138209f870eaed802fe978f0198fcc2a0e90ab0a5283c3869218acfdf4148586d7246982dce82098ae980e85615d505ba7fb5852f1c928e31c8bd5fd11df1d4c87a7652c67b547f129301b9fb388037eac7d82943ccc6379ab37b8b6d4302b435bdd7dc13d94d8eff7257e006813db7e195c74fa8878dfa3f2aa330a00aeded2c81df0712149f0174f04d04cdf089a692d596256cb95e1"}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}]}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x3b, 0xe, 0x1, 0x13, 0x0, [@local, @private2, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @hopopts={{0xa0, 0x29, 0x36, {0x21, 0x10, '\x00', [@calipso={0x7, 0x58, {0x3, 0x14, 0x84, 0x7f, [0x3, 0x0, 0x1, 0x6, 0x4, 0x40, 0x0, 0x5, 0x40, 0xfffffffffffffffc]}}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x7a}, @generic={0x9, 0xa, "e4e3a7b1fb5b7aacfa17"}, @jumbo={0xc2, 0x4, 0x7f}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0xe9}, @jumbo={0xc2, 0x4, 0x4}, @padn={0x1, 0x1, [0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x88, 0x0, 0x1, 0x9}}}], 0x2a0}}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000004640)="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", 0x1000}], 0x1, &(0x7f0000002200)=[@dstopts={{0x48, 0x29, 0x37, {0x33, 0x5, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x28, {0x3, 0x8, 0x1f, 0xa97b, [0x2, 0x80000000000000, 0x5, 0x3]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @dstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x4}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2c8}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x2b, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0xfc}, @enc_lim={0x4, 0x1, 0xca}, @pad1, @jumbo={0xc2, 0x4, 0x17}, @pad1, @ra={0x5, 0x2, 0x5}]}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x3c, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x49}, @hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x200}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}], 0x138}}, {{&(0x7f0000002340)={0xa, 0x4e24, 0xaf7, @ipv4={'\x00', '\xff\xff', @remote}, 0x1f}, 0x1c, &(0x7f0000005840)=[{&(0x7f0000002380)}, {&(0x7f00000023c0)="c944762a41f882609afb7e68bc7f8d2207e009a2c6e7003feefcfd81edebc6ca08076ec7d0cdac0c2ec884b7392023346246a2daa33dff9ff094d2bd1900d35ce59555699a9cb5e5ab00abd23fabbe4091ab68d03417176700b85ebbd7fd", 0x5e}, {&(0x7f0000002440)="d6c1a25aef3fa471986531cc8f855c94ab30f021cb3f0eb3de487a21bf53854526e8f661a808f0a283e797d853e074c16a4136b2bb1b938363ae234af0275c09df32d8bcb6243761b6aa7e6890d7e5492a62a3e72a2c44e8492700896543e4fe77f90b0ecc", 0x65}, {&(0x7f0000005640)="721dca2aa76769a2aaf5d8a1d73b4420e6597f901374a5257443ae040cb31af160b6ccfd6c1090dcedc76ca41d718f645bae762946e3477845822e73e04e42c9aab52d0ae1de2fc5bdc7d78d03688c89d4a93b6d0c9dc9b23a33a8e7207e45416be833243ff9d35b7cf94877f7dc9898b2b6a393e74ec393da8c6782253b054c83a04f8cf64608c0d7f2e33af2ffd30199df20db8e6cb6d261f2767b80584c4cd2a31476af09ab17c7bf7398ea46c321ef1f59f105be8cec8a483a406da0edc161d0e81b7f58efcdbdd202c345036e1dac258769beaf2949f6f19146b81af9458b49ce93d98a7a7327fee805c78a13f589a4007c3e86", 0xf6}, {&(0x7f0000005740)="7d12c28cb659d1d4b34383ad761d1c23982c3ac5ac04bc441434c082582b8bc1ef6f0d6dd10c4f4b963fd0cfb3e85979eaa40f0aaba586afc8b4fdc6f09e3047818f4cbe05001b0369a55dca9d1c808df6be2c8dc4da463b3391ea2164d8aaa883e8c9059760f21f645fb9b1d4d35ae97716e28549b0e54a401ba5f21c564ed35b76cc79ab437b379e4e99b7fa088bcda4f45d0ad6c0c1f4c8f21c6554104d360134dcbd539ace80029c9f69b17496db03b85e7cc04748495391ff3c7a11b2868e8f4145f6758ca6a7597a153a21d38e65ec77400c9181941ee9e9eedc3e8423276c9f78", 0xe4}, {&(0x7f00000024c0)="c87e643327fe40d4b1c726a95e201ab1a34621cc571ef05034ca58d8456cfcac5aba7090019a1b55c2d49fde019b69381a4fd502d733bb440419fad443b54e88a3dbec88a1f71a96ccf8a12a2901546ffe6fe02ff82bbdc78b51a65b34420c5b312e3044d4ac3ac993eb69b97902", 0x6e}], 0x6}}], 0x6, 0x8045) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 21:17:35 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:35 executing program 6: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x0) r3 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x0) execveat(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) syz_io_uring_setup(0x2cdc, &(0x7f0000000000)={0x0, 0xf110, 0x20, 0x1, 0x133, 0x0, r4}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) r5 = syz_io_uring_complete(r1) close(r5) 21:17:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x110}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)='9', 0x1, 0x8040000) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0x3, 0x101100) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000040)) r4 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) execveat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) r7 = eventfd2(0x0, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r6, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r7, 0x0, 0x0, 0x20}]) sendfile(0xffffffffffffffff, r0, &(0x7f00000002c0)=0x11c, 0x9) dup2(0xffffffffffffffff, r7) read$char_usb(r5, &(0x7f0000000180)=""/189, 0xbd) ftruncate(r1, 0xc) 21:17:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:17:35 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0xeaffffff, 0x0, 0x0, 0x0) 21:17:35 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 78) 21:17:35 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x100000001, 0x4, &(0x7f0000000580)=[{&(0x7f0000000300)="c7835a9d8b537cd9c95ebb5cddebcb211d14c871328e13b817fd968d84549d5265c6b4154b89d2b7f876eb48b96ad85c81ff12cb9500cabfb9c46c340bc93dcddeec11f62057397b126c1da6dd9358d53ed826661b6af390716bef56fffda4c6968233393b60e9561bcb3acd9f3e3faa4f2b0c3d598a66624ee194586b9ba3d350b0b12735bb65ea44400905e7968afc5b053a0cf84b49f54a189dfeab517eb35bba471bd651c50b6afc559f00ac75e514cbe4d65b4ba101bb12a434cf15f444365d598bf936e2f906d5d6e0139eab25e9b42a9ab39c8dbd969491ca899f5681410db5c8f969", 0xe6, 0x635e}, {&(0x7f0000000200)="86d35b0cec351a23cb117260a502cd6080c8eaccb8034a5cb61f890daa71bf81350b905f59e23e031158639f5c05819c0d491c3416654ff94278e9f8227a21570d02c66bd73fe56f704f8a4ebf0988f9667b06fa147ab28b337bc7de106f0d7c415412f6bc55897e5fc2ade60e6cb356c517b3cca53e23fa2ea2c02dc1fd", 0x7e}, {&(0x7f0000000400)="815996ab403a5da4ec41eadbdecac32927bcff8f713bb9f2347e2ff6e9e52fe416e73cf1318b98ba026d1907949a1754a0c32d22e87cb31ae1f6de7a7a768e14a22bb84b6e4bb0cd1c15cc9190a1872703372f5b3d3381239775f4d683b2a794c98010ba57b1126955079fdd3604d9391ac377e0a055245f7d0cf5836cfb727f7eb30b61f5351501537b842d888ea31a3f65ea57ef3864e872fab354059a6160d7a8e253c794227edcf203fc9ebe5fddf150192af96d073e7cd7377b5c2ec54286964fb221f0e35fafda788eec0e1a7ae6e2ca93d55f96c8f3fedcfacb1120628a421ec03b2af73691d6dedf6572961fe739bba099b1", 0xf6, 0x10001}, {&(0x7f0000000500)="552091bc2614cb13632c6425880661f36f6c6ca24f161996dfa4fe0c80dba9897cee94f10b58af0998de45754f4d22604250348e19848a61d79229d33471882b88bf8f192d1f8c42499c143019db63cda9dfddf85889adf500f82952261c", 0x5e, 0xba8d}], 0x0, &(0x7f0000000600)={[{@jqfmt_vfsold}, {@noblock_validity}]}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000640)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)=0x0) clone3(&(0x7f0000000a40)={0x428802000, &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0, {0x4}, &(0x7f0000000880)=""/221, 0xdd, &(0x7f0000000980)=""/108, &(0x7f0000000a00)=[r2], 0x1, {r1}}, 0x58) r6 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000b00)='.log\x00', 0x480, 0xb0) clone3(&(0x7f0000000b40)={0x4000000, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000680), {0x10}, &(0x7f00000006c0)=""/27, 0x1b, &(0x7f0000000700)=""/112, &(0x7f0000000ac0)=[r4, r2, r5, r2], 0x4, {r6}}, 0x58) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(r3, 0x0, 0x0) execveat(r7, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r7, 0x54a1) [ 2330.036362] loop7: detected capacity change from 0 to 4 [ 2330.048736] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:17:35 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:35 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:17:35 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 79) 21:17:35 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0xffff8000, 0x0, 0x0, 0x0) 21:17:35 executing program 5: r0 = memfd_create(&(0x7f0000000000)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLK\xa4g?K)\xa0\xf0\x9b8Y\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x05\x00\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\xff#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x80L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x04\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\x01\x00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9_\xee\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\x01\x01\x00\x00\x00\x00\x00\x00\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/\\\x01\xe2\xba\x0e\xe3\xf95\x1d\x10\xa7\x97\xbf\x8e\xac\x81\xc9\x13\x8e\xb3\xf3\xb5d\xa1\xcf\x1d\x92\x9b\x9b\xa7\x12F\xa0\xe0\xff\x1a\x8e\xe2ae^=\n\xe1\xa6\xb8\xe9v\x8f2\xf4\xac\xe5\xdf\xffi`Mo\x1e\x1cMN<\x1b\xd8\xfe\xd6P\xcdQ\x83\xfa\xe7\x1d\xd5\x01n\xa7~\x8b\x90/62\xff;.S\xf7\x0flwa\x16\xf0\xf2(\x96V,\xd7s\xaaOE\xd3H\xfd`}\xd8\xbc\x9a\xca\xe3\n\xd7fCe\xd8\xbb\xdao\xb0\x85\xcc\xedv\x94\xb5\xc4\xb6[>\xb9,\xfch_-s\x94,F\x15\xd8m5>\x94\x84\xf5\x00\xc3\xf6m\xc7B\t{\xe0d\xc65(\x18\x9c\xad\x13b6\xca\x16\x95\xcb^zF\xd0\x1a\x8dP\x94\x19\xa4\xbfr=\xb6\xae', 0x7) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x4040, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000300)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="01436e9ebf2f0027d19729000000090500000000000000653000"]) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) ftruncate(r0, 0x2000000) finit_module(r0, 0x0, 0x0) 21:17:35 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x141042, 0x0) sendfile(r2, r1, 0x0, 0x10000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0x0, r3}) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000200)={0x77359400}, 0x10) 21:17:35 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:35 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2330.291622] audit: type=1400 audit(1671916655.618:27): avc: denied { module_load } for pid=11056 comm="syz-executor.5" path=2F6D656D66643A42DB2F89036CDE62CBB534EDBE4C4BA4673F4B29A0F09B3859B55AE11253F547CCF3E902680BCA2896E143DF1CEA8543FB1013FA0316CD05202864656C6574656429 dev="hugetlbfs" ino=38952 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:hugetlbfs_t:s0 tclass=system permissive=1 [ 2330.309191] loop7: detected capacity change from 0 to 4 [ 2330.327306] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2330.336047] Invalid ELF header magic: != ELF [ 2330.412672] Invalid ELF header magic: != ELF 21:17:52 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:17:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:52 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xe1, 0x6, 0x86, 0x3a, 0x0, 0x400, 0x4208, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xffff, 0x7}, 0x10000, 0x3, 0x8e4, 0x9, 0x1ff, 0x7ff, 0x5, 0x0, 0x0, 0x0, 0x4}, r0, 0x9, 0xffffffffffffffff, 0x1) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 21:17:52 executing program 3: set_mempolicy(0x2, &(0x7f0000000000)=0x9, 0x6) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000000)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) open_by_handle_at(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="0800000001000000080000000c0001000000a1c122927f3a014510fabea86ccfd9ef97ef9ed30364df205c82b52b9c589be460fd7ab24eacedecad76e4ead273d0333d7576939070ee93ec57c24a1ba2cc2e4b9d3a8f542b2572b5a87d"], 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x0) perf_event_open(&(0x7f0000000440)={0x6, 0x80, 0xff, 0xfe, 0x9, 0x8, 0x0, 0xa59, 0x2, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffff80, 0x1, @perf_bp={&(0x7f0000000040), 0x7}, 0x1200, 0x81, 0x23, 0x4, 0x101, 0xf5, 0x7, 0x0, 0xfffffffd}, 0x0, 0x11, r1, 0x8) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000400)) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f00000003c0)={0x12, 0x2d, 0x15, 0x12, 0x5, 0x2, 0x3, 0x117, 0x1}) syz_open_dev$vcsu(&(0x7f0000000a00), 0x5, 0x0) set_mempolicy(0x0, &(0x7f00000004c0)=0x4769b02d, 0xff) syz_io_uring_setup(0x52d7, &(0x7f0000000040)={0x0, 0x4c2, 0x10, 0x3, 0x319}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_setup(0x3e5b, &(0x7f0000000100)={0x0, 0x0, 0x2}, &(0x7f0000d09000/0x1000)=nil, &(0x7f0000dc2000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) openat2$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', &(0x7f0000000380)={0x220002, 0x1f4, 0x9}, 0x18) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000280)=@qipcrtr={0x2a, 0xffffffff, 0x2}, 0x0, 0x0, 0x1}, 0x1) 21:17:52 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0xffffc000, 0x0, 0x0, 0x0) 21:17:52 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 80) 21:17:52 executing program 5: r0 = memfd_create(&(0x7f0000000000)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLK\xa4g?K)\xa0\xf0\x9b8Y\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x05\x00\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\xff#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x80L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x04\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\x01\x00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9_\xee\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\x01\x01\x00\x00\x00\x00\x00\x00\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/\\\x01\xe2\xba\x0e\xe3\xf95\x1d\x10\xa7\x97\xbf\x8e\xac\x81\xc9\x13\x8e\xb3\xf3\xb5d\xa1\xcf\x1d\x92\x9b\x9b\xa7\x12F\xa0\xe0\xff\x1a\x8e\xe2ae^=\n\xe1\xa6\xb8\xe9v\x8f2\xf4\xac\xe5\xdf\xffi`Mo\x1e\x1cMN<\x1b\xd8\xfe\xd6P\xcdQ\x83\xfa\xe7\x1d\xd5\x01n\xa7~\x8b\x90/62\xff;.S\xf7\x0flwa\x16\xf0\xf2(\x96V,\xd7s\xaaOE\xd3H\xfd`}\xd8\xbc\x9a\xca\xe3\n\xd7fCe\xd8\xbb\xdao\xb0\x85\xcc\xedv\x94\xb5\xc4\xb6[>\xb9,\xfch_-s\x94,F\x15\xd8m5>\x94\x84\xf5\x00\xc3\xf6m\xc7B\t{\xe0d\xc65(\x18\x9c\xad\x13b6\xca\x16\x95\xcb^zF\xd0\x1a\x8dP\x94\x19\xa4\xbfr=\xb6\xae', 0x7) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x4040, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000300)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="01436e9ebf2f0027d19729000000090500000000000000653000"]) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) ftruncate(r0, 0x2000000) finit_module(r0, 0x0, 0x0) 21:17:52 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2347.311294] loop7: detected capacity change from 0 to 4 [ 2347.331295] FAULT_INJECTION: forcing a failure. [ 2347.331295] name failslab, interval 1, probability 0, space 0, times 0 [ 2347.333277] CPU: 1 PID: 11075 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2347.334471] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2347.335697] Call Trace: [ 2347.336112] [ 2347.336477] dump_stack_lvl+0x8f/0xb7 [ 2347.337136] should_fail_ex.cold+0x5/0xa [ 2347.337798] should_failslab+0x9/0x20 [ 2347.338431] __kmem_cache_alloc_node+0x5b/0x400 [ 2347.339160] ? alloc_fs_context+0x58/0x9d0 [ 2347.339728] ? __get_fs_type+0x21/0x160 [ 2347.340275] kmalloc_trace+0x26/0x60 [ 2347.340776] alloc_fs_context+0x58/0x9d0 [ 2347.341368] path_mount+0xa49/0x1e30 [ 2347.341891] ? kasan_quarantine_put+0x8f/0x1f0 [ 2347.342530] ? __pfx_path_mount+0x10/0x10 [ 2347.343111] ? putname+0x102/0x140 [ 2347.343629] __x64_sys_mount+0x286/0x310 [ 2347.344200] ? __pfx___x64_sys_mount+0x10/0x10 [ 2347.344833] ? syscall_enter_from_user_mode+0x21/0x50 [ 2347.345575] do_syscall_64+0x3f/0x90 [ 2347.346082] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2347.346772] RIP: 0033:0x7fc59b55a04a [ 2347.347276] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2347.349626] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2347.350615] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b55a04a [ 2347.351539] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc598ace000 [ 2347.352467] RBP: 00007fc598ace040 R08: 00007fc598ace040 R09: 0000000020000000 [ 2347.353411] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2347.354339] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2347.355293] 21:17:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) copy_file_range(r0, &(0x7f0000000080)=0xffffffffffffffc0, r0, 0x0, 0x9f, 0x0) [ 2347.437648] Invalid ELF header magic: != ELF 21:17:52 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:52 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x13c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:17:52 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:17:52 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 81) 21:17:52 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0xfffff000, 0x0, 0x0, 0x0) 21:17:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f00000007c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000780)={&(0x7f00000008c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="040029bd7000070000002600000008000300", @ANYRES32=r2, @ANYBLOB="080042009dda8ca6e75a86d344bf0100000104004f00890fa4764159000008004b000100000010ef9d00020000000000030000f48d41aa1bd2f75f63"], 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x18292}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000505a1e7a010d75f7304ba92e279c8d269704c79b79bc32b59357bee15379bf3efeccdb3d6ee9e2a3df04e6b1e28520eac9c84eefa0e1f274f54893a05a35461237fac7296f924857c24eec5a0e571be75463d67cb51f9209000000000000001cfa6c1b6d2c14907727030c234d09dc12fe6660bf6adc16d1af4c958d345e307e097e9b", @ANYRES16=r1, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000a00)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000001240)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001200)={&(0x7f0000000a40)={0x794, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x20, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x8c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_MASK={0x76, 0x5, "5c98d3afb7c158d805a5f305ef848fffa397f049fd305d96af6d2823d5250040389d0d2c226b19b93536954b8d15e0d13d1dcf835a6f544d06527bc8517c9aa55e0221656683e7cf1470cd26de2d6d3ede830919ba0a634d5d4a7625c5bb7052bc9edaf4d305ee74651702527bfc32a15c43"}]}, @ETHTOOL_A_FEATURES_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xfe6a3d66c3b485bb}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x2a4, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x4a, 0x5, "759efe0e6dc06abc11f561580bf0e60ed0f838d67b0c03c1be555bc25f479b701eb0997345ad3fb5823f19c937e0c7193b329e374704734801a941c46d0116fb471cbf26388f"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_MASK={0x61, 0x5, "096a24382038742c1886948426d1463aaad7c06923c40f65b8a00e6f5b98c1fbaa0506cae97e0c6c2c6d0bdd167b77c5acbd668c6775ebfdc3cf2ef2f2e6942cc217f55132b8669f13fa056755c0c6aa92386ee8ebe59b0c66d6de572d"}, @ETHTOOL_A_BITSET_MASK={0xbd, 0x5, "53dd119d16c6330612d90e73a190f7c06395cb15a855612383f17aed99176e566320b764f5391e1aabd614dca6c10ca1b7a2f1a3baafd635bb2197c3e78dd64312dd8cdcf4fa0d33335d13fd7f551a4882c370f930627ef88ac3a27297255e7cb9bb838674eb2ff5596a68cce78e3c64dcc6644860b2e4d69b13b5a1e271750bd665ef683c9e5ce10852d840ca59b21e2d7e383e8c5282e2e73965ec4380a8e3b0b5fc1d6806a7eb50e6b508c9c48c51f44c90069b0b45f3d3"}, @ETHTOOL_A_BITSET_VALUE={0xb8, 0x4, "3a0ec66d3a342b7411602cf973b5cfaff37b3000815fe8289fad3959de19b03500d5b864b227442172080199b98d837cbacfa338cbe7dfbbb52a26468399b84a65af6161986559cd0c515c23e5f5e2c08128b3dabcf9397e92a476f2aeedeb8ba759d6fec62f500dd0b58ec90a092deb872cbaf243737a7a01261bbebf4aac303632e34464a4b1c990ae2f3b90266383c3e68c9247c5921d94ed74b50f9816da85a016c16dfa68e248b56efeeffefcf9d1c983da"}, @ETHTOOL_A_BITSET_BITS={0x68, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '&-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffff58d}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_FEATURES_WANTED={0x284, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xd1, 0x5, "20233dbae52191566e80e157e7e26852821b1922187f51ca7a8f21bddd99796b121dd7a0f729a80df898306efce757a08fd73e1a6b2c6ac25c8b65392f5b98066c535df280e8d016ca109ca8f84797d20a1f953fdf7da5440df11ef5dd64795dede3539dea6351bbd39b17513d930aa9613c943706e1245c4297d28cf9f8cf99b880a520782d8c41574e46202415051abf3aa415759208054ab943cac725de8e96190ad0abb61cd5cff5fce024d2958a6dd86f762d63fe187142e65c4cb73c00bf8dc49ba795c1208664408fda"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xe6, 0x5, "aa887af6aea4f2c516c769605dd3ee3fee64ba6c281f2f1006f29502fe076890ac27d07281e940ac7087015c55b07949dbf2e0f3b008701224ab089e6a7b219ce8ca7a83b0e4aa9786e17ee1c38e5b2b94458b7bb322e28c8a3da761aad5422b36301419325bbbd02d40f4023964c5f1f48017e4c45c4b90cb36b867b8914303405179844421560e9d9f4d316d8bdce0b0c9e02f3128e4d968898c074d2c2084e6ddabf973db8c3f8b4c418be9f6cb92894929fb55d881332a33b012351283f85d297dff0acac3681fffe45b963c7dcf5576912d6c7c84b9c31f926b791a889de16e"}, @ETHTOOL_A_BITSET_MASK={0x64, 0x5, "3a9a6c94c01140ec24826bb2fdbe1a0d3c2089ae667a05849e5be7a8bf759619e074cb9da4f6dcab4d66d65a2d20b8e553625a3491188e3138e3892c3116802e34edbc8f8215b17c7657a0298c5f6130559676675419a921feb7faf9589377e4"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xd83}, @ETHTOOL_A_BITSET_VALUE={0x49, 0x4, "b6ffed4bc39b8927e8335d95190580944345ffd715bd5a3ad1f0dc18f80685e92eaf6538751bcacb71231d9acf0a145f1c626af8d60f9be62f5b7ce6aad89dfab851c109d8"}]}]}, 0x794}, 0x1, 0x0, 0x0, 0x200000d0}, 0x20008000) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x3f5, 0x200, 0x70bd26, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20040800}, 0xd0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x10000027f) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000300), r4) r7 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', &(0x7f0000000480)={0x101000, 0x0, 0x3}, 0x18) openat(r7, &(0x7f00000004c0)='./file1/file0\x00', 0x200, 0x8) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x40640, 0x168) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000500)='./file1/file1\x00', &(0x7f0000000540)=@nfs={0x90, 0x24, {0x7ff, 0x6, 0x5, 0x80, "f96ec2405f1edc7b51b819724467effed5b8388af21ee71862f4c95c5ebf1b099203374d05ff76a3c186293621be4f82105b84dd639f87905486ebeab6424997a3f897ca690231a4079d6059715994ae5529bc7b4b5f4a5ab833810bfb8c031d09d77d8f1c9f3565bbfa583ca51d3d05035768ca866b42a9f38f081aa40efa44"}}, &(0x7f0000000600), 0x1800) sendmsg$FOU_CMD_ADD(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)=ANY=[@ANYBLOB="dc342df328613d8fa76f7904d66e8112d71302bafe39ed", @ANYRES16=r6, @ANYBLOB="000827bd7000fcdbdf25010000000500040002000000080008000a010101050002000a00000008000800ac1414aa04000500"], 0x38}, 0x1, 0x0, 0x0, 0x20004001}, 0x40004) 21:17:52 executing program 3: shmat(0xffffffffffffffff, &(0x7f0000fed000/0x13000)=nil, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat2(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x1b}, 0x18) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0xcf3caed3d8c7cb92) shmctl$IPC_RMID(0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000480)=""/85) r4 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x5, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x5, 0x66, 0x0, 0x8e, 0x0, 0x200, 0x66204, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x3}, 0x40, 0x6, 0x4, 0x7, 0x10000, 0x401, 0x7, 0x0, 0x8, 0x0, 0x2}, r3, 0xfffffffffffffffe, r4, 0x9) ioctl$SNAPSHOT_FREE(r2, 0x3305) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) mmap$perf(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0xff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, @out_args}, './file1\x00'}) getsockopt$netlink(r6, 0x10e, 0xa, &(0x7f0000000500)=""/206, &(0x7f0000000180)=0xce) pwritev(r5, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) 21:17:53 executing program 5: r0 = memfd_create(&(0x7f0000000000)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLK\xa4g?K)\xa0\xf0\x9b8Y\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x05\x00\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\xff#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x80L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x04\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\x01\x00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9_\xee\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\x01\x01\x00\x00\x00\x00\x00\x00\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/\\\x01\xe2\xba\x0e\xe3\xf95\x1d\x10\xa7\x97\xbf\x8e\xac\x81\xc9\x13\x8e\xb3\xf3\xb5d\xa1\xcf\x1d\x92\x9b\x9b\xa7\x12F\xa0\xe0\xff\x1a\x8e\xe2ae^=\n\xe1\xa6\xb8\xe9v\x8f2\xf4\xac\xe5\xdf\xffi`Mo\x1e\x1cMN<\x1b\xd8\xfe\xd6P\xcdQ\x83\xfa\xe7\x1d\xd5\x01n\xa7~\x8b\x90/62\xff;.S\xf7\x0flwa\x16\xf0\xf2(\x96V,\xd7s\xaaOE\xd3H\xfd`}\xd8\xbc\x9a\xca\xe3\n\xd7fCe\xd8\xbb\xdao\xb0\x85\xcc\xedv\x94\xb5\xc4\xb6[>\xb9,\xfch_-s\x94,F\x15\xd8m5>\x94\x84\xf5\x00\xc3\xf6m\xc7B\t{\xe0d\xc65(\x18\x9c\xad\x13b6\xca\x16\x95\xcb^zF\xd0\x1a\x8dP\x94\x19\xa4\xbfr=\xb6\xae', 0x7) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x4040, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000300)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="01436e9ebf2f0027d19729000000090500000000000000653000"]) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) ftruncate(r0, 0x2000000) finit_module(r0, 0x0, 0x0) [ 2347.683837] loop7: detected capacity change from 0 to 4 21:17:53 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x170, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2347.712751] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2347.821459] Invalid ELF header magic: != ELF 21:18:06 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xa0002000}) r2 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) io_submit(0x0, 0x30, &(0x7f0000001340)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000100)={0x7, &(0x7f0000000000)=[{0x3, 0x7fff}, {0x5, 0x8000}, {0x4, 0x7d}, {0x7}, {0xc, 0x1}, {0x3, 0x200}, {0x81, 0x9}]}) ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000180)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) r5 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_io_uring_complete(0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r6, 0x40189429, &(0x7f0000000040)={0x1, 0x400, 0x40}) fcntl$getown(r5, 0x9) r7 = creat(&(0x7f0000000240)='./file1\x00', 0x119) sendfile(r7, 0xffffffffffffffff, &(0x7f00000001c0)=0x7, 0x10000) 21:18:06 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:06 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x7f, 0x3, 0x2}, 0x0, 0x20000, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000040)={0xba7, 0xffffff51, 0x6, 0x0, 0x2}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) 21:18:06 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0xffffffea, 0x0, 0x0, 0x0) 21:18:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:18:06 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 82) 21:18:06 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:06 executing program 5: perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x3) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x14}], 0x1}, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) r2 = eventfd2(0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x74, 0xfc, 0xf2, 0x20, 0x0, 0x17e, 0x40100, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0xb6e, 0xfffffffffffffffd, 0x8, 0x8, 0x1000, 0x3, 0x7, 0x0, 0xd, 0x0, 0x55}, 0x0, 0x4, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x20}]) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r4, 0x942e, 0x0) [ 2361.335428] loop7: detected capacity change from 0 to 4 [ 2361.349645] FAULT_INJECTION: forcing a failure. [ 2361.349645] name failslab, interval 1, probability 0, space 0, times 0 [ 2361.351267] CPU: 0 PID: 11141 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2361.352475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2361.353620] Call Trace: [ 2361.353998] [ 2361.354335] dump_stack_lvl+0x8f/0xb7 [ 2361.354920] should_fail_ex.cold+0x5/0xa [ 2361.355528] ? vfs_parse_fs_string+0xc4/0x150 [ 2361.356192] should_failslab+0x9/0x20 [ 2361.356766] __kmem_cache_alloc_node+0x5b/0x400 [ 2361.357463] ? vfs_parse_fs_string+0xc4/0x150 [ 2361.358133] ? vfs_parse_fs_string+0xc4/0x150 [ 2361.358806] __kmalloc_node_track_caller+0x43/0xb0 [ 2361.359533] kmemdup_nul+0x36/0xb0 [ 2361.360069] vfs_parse_fs_string+0xc4/0x150 [ 2361.360727] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 2361.361509] generic_parse_monolithic+0x173/0x1f0 [ 2361.362218] ? __pfx_generic_parse_monolithic+0x10/0x10 [ 2361.363004] ? alloc_fs_context+0x5ac/0x9d0 [ 2361.363651] path_mount+0x12cc/0x1e30 [ 2361.364235] ? kasan_quarantine_put+0x8f/0x1f0 [ 2361.364916] ? __pfx_path_mount+0x10/0x10 [ 2361.365549] ? putname+0x102/0x140 [ 2361.366110] __x64_sys_mount+0x286/0x310 [ 2361.366729] ? __pfx___x64_sys_mount+0x10/0x10 [ 2361.367433] ? syscall_enter_from_user_mode+0x21/0x50 [ 2361.368226] do_syscall_64+0x3f/0x90 [ 2361.368770] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2361.369459] RIP: 0033:0x7fc59b55a04a [ 2361.370000] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2361.372440] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2361.373535] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b55a04a [ 2361.374577] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc598ace000 [ 2361.375607] RBP: 00007fc598ace040 R08: 00007fc598ace040 R09: 0000000020000000 [ 2361.376635] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2361.377595] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2361.378691] 21:18:06 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:18:06 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0xffffffff, 0x0, 0x0, 0x0) 21:18:06 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:06 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 83) 21:18:06 executing program 3: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x80000001}, 0x0, 0x7ff, 0x0, 0x0, 0x87}, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x1}, 0x0, 0x0, 0x8, 0x8, 0x0, 0xffffffff, 0x0, 0x0, 0x1}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x20, 0x9, 0xd1, 0x0, 0x1, 0x20900, 0xf, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x300, 0x0, 0x1, 0x0, 0x3, 0x401, 0x0, 0x0, 0x1, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000003c0)=""/219) shmat(r2, &(0x7f0000fec000/0x14000)=nil, 0x6000) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000180)=0x1) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r0, 0x9aabc000) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) r4 = shmget(0x3, 0xa000, 0x20, &(0x7f0000ff6000/0xa000)=nil) shmat(r4, &(0x7f0000ffe000/0x2000)=nil, 0x2000) shmat(0x0, &(0x7f0000ff2000/0x3000)=nil, 0x2000) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) [ 2361.673264] loop7: detected capacity change from 0 to 4 [ 2361.694961] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:18:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl$FS_IOC_SETFSLABEL(r0, 0x40086607, &(0x7f0000000480)="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") 21:18:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 84) [ 2361.831272] EXT4-fs warning (device sda): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed 21:18:07 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x2, 0x0, 0x0) [ 2361.843691] EXT4-fs warning (device sda): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed 21:18:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:07 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="26909bff000000000700000000a857000000000000f200b9ca65a481d37a3f000000bafecaddf88c11e2fa8af08e9bc8bf1f7a78dd010000a20000000000000000000040e6aaf842b51f0572c7a30000000000000000010000000017339d754195234c1810d6342740fec30fb235cc5b8ce24b9a731d013fb02742f4a05ae3715efe368581b7bf2f60d5abf28810d4eec8a4170f2d92c3d61b4c17ec21f8d5b0282087e70b30736232a088fd538212994fe73631f8caf43ff71688d470ddddb8bcb89d1ba2cf16307777b56160921b5b730456d0c0fd9f5cc6e0a72e6c4e6e74f3f5491dfda800000000000000005850b49f8170e43c46881de46216670ee2799ef0f93a56f098d1e8b2d90a7e3d8ebaafc500000000000000"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:18:07 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2361.888379] loop7: detected capacity change from 0 to 4 [ 2361.897131] FAULT_INJECTION: forcing a failure. [ 2361.897131] name failslab, interval 1, probability 0, space 0, times 0 [ 2361.898537] CPU: 1 PID: 11171 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2361.899485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2361.900441] Call Trace: [ 2361.900771] [ 2361.901064] dump_stack_lvl+0x8f/0xb7 [ 2361.901592] should_fail_ex.cold+0x5/0xa [ 2361.902107] ? getname_kernel+0x52/0x370 [ 2361.902625] should_failslab+0x9/0x20 [ 2361.903116] kmem_cache_alloc+0x5a/0x410 [ 2361.903624] ? kasan_quarantine_put+0x8f/0x1f0 [ 2361.904207] getname_kernel+0x52/0x370 [ 2361.904709] kern_path+0x1f/0x50 [ 2361.905157] lookup_bdev+0xc7/0x270 [ 2361.905636] ? __pfx_lookup_bdev+0x10/0x10 [ 2361.906167] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 2361.906882] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 2361.907593] blkdev_get_by_path+0x75/0x2f0 [ 2361.908165] ? __pfx_blkdev_get_by_path+0x10/0x10 [ 2361.908848] ? cap_capable+0x1da/0x240 [ 2361.909419] get_tree_bdev+0xd9/0x750 [ 2361.909976] ? __pfx_ext4_fill_super+0x10/0x10 [ 2361.910609] vfs_get_tree+0x92/0x300 [ 2361.911112] path_mount+0x1314/0x1e30 [ 2361.911673] ? kasan_quarantine_put+0x8f/0x1f0 [ 2361.912328] ? __pfx_path_mount+0x10/0x10 [ 2361.912930] ? putname+0x102/0x140 [ 2361.913476] __x64_sys_mount+0x286/0x310 [ 2361.914055] ? __pfx___x64_sys_mount+0x10/0x10 [ 2361.914712] ? syscall_enter_from_user_mode+0x21/0x50 [ 2361.915455] do_syscall_64+0x3f/0x90 [ 2361.915978] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2361.916705] RIP: 0033:0x7fc59b55a04a [ 2361.917227] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2361.919671] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2361.920707] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b55a04a [ 2361.921687] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc598ace000 [ 2361.922671] RBP: 00007fc598ace040 R08: 00007fc598ace040 R09: 0000000020000000 [ 2361.923633] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2361.924586] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2361.925601] [ 2361.925980] /dev/loop7: Can't open blockdev 21:18:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:18:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 85) 21:18:23 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x5, 0x0, 0x0) 21:18:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x1, 'wlan1\x00', {}, 0x1000}) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x24}], 0x1}, 0x0) 21:18:23 executing program 6: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x10000) sendfile(r0, r1, &(0x7f0000000000)=0x8, 0x81) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f00000004c0)) epoll_create(0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup(0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="3a10010700000000fe880000000000000000000000000001fe80004d0000000000000000000000bb00000000000000000000ffffffffffff2001000000000000000000000040000000000000000000000000000000000000000001ff010000000000000000000000000001fc000000000000000070e5706e9611000000000000000000e134872dc91c00"/148], 0x88) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2, 0xe180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2, 0x2}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x8000, 0x7e54, 0x401}) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0xd9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x101}, 0x1c) 21:18:23 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:23 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x9, 0x6, &(0x7f0000000440)=[{&(0x7f00000000c0)="290574f23faf7cf9ff99a730615ce21c4a54a908776219ddb22afee7452b6d86f831ed75ee9392c8ab6bd636569a", 0x2e, 0x3}, {&(0x7f0000000140)="bdfec64861267f11de056dbd751055e0c507568d192a8caad3f948e695be030cd302d899abfda8d1497d5e8273c60aae41f64594f30d65c6f3b1b5b9c78304ba01b37fe2d057f7cdbdc30365c6a626c0b413d1204caf3cad0a1867b7c0e4df80e72211bd494d80f50fd78d8e1d0fa8ac63", 0x71, 0x1}, {&(0x7f0000000240)="abab48bf9cab8f0245eb6d1a9c7a963abe2105ae31b2ea2c272f5fdccfcce8cb420979f59f6520a8cacfcb68ba5f143047d3b8784b8a7810ca64df307118e5d68b7de36c90cd4bff10d63d715b6e761134", 0x51, 0xdd}, {&(0x7f00000002c0)="46097fa0dd8c743dc25ec7e2a3a2444b9851712c6f865c1b32610d767e73527fd5cf3c846e5f8527f02b1e1ef0af7d6f9ea9989c237e95affc9c494d16a1e1fccfc660aea6ebabd320eecc6d04ec2d7aa29481a756d17e6bcb4ce24ac8d9bc7202034408486b", 0x66, 0x4}, {&(0x7f0000000340)="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", 0xfd, 0x9}, {&(0x7f00000001c0)="2d012c4e73d9f9b6ad71894690e1b743ebc058391da7ad477fbd841a4de5c2ea2d568fbe", 0x24, 0x1}], 0x440, &(0x7f0000000500)={[{'@l'}], [{@obj_role}, {@fsname={'fsname', 0x3d, '.[:@\'+}{:}$'}}]}) openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x100, 0x1f) r2 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) execveat(r3, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) renameat(r1, &(0x7f0000000540)='./file1\x00', r3, &(0x7f0000000580)='./file1\x00') [ 2378.207130] loop7: detected capacity change from 0 to 4 [ 2378.215803] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:18:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 86) 21:18:23 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x0, "be52c58e23fffc8e3137f5652f08ad0fbc860ffdef5764ecc2babdf4532bd3481826cf6eef3eda8fb88f66cf58d882bd67f6b5830b6a36cb74fe0fd62f8aea60"}, 0x48, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, 0x0) read$hiddev(r1, &(0x7f0000000040)=""/169, 0x200000e9) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000700)=ANY=[@ANYRES32=r0]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r3, 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0xef6) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/snmp6\x00') pread64(r4, &(0x7f0000009780)=""/112, 0x70, 0xa52) add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc3}, &(0x7f0000000380)={0x0, "4594587054c929f98bd655543a53dd47cfaf31cd21bb4ea0d5b7a7889450b92d3d18b605cf723f209da8663910d7baa49842b7ac5c04c10deda505abe65f012d", 0x37}, 0x48, r0) r5 = add_key$fscrypt_v1(&(0x7f0000000a80), 0x0, &(0x7f0000000b00)={0x0, "99a370b0126f59105a084239868de074ac0593bb16576890f8e3066215d8b0a64e5ef7139cfd6c83c1afaa68a093c6159d7be456ff155c487e1eb5f1d5be7143"}, 0x48, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r5, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000e8ae037570750c6b7a02000000000000000007000000381b000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00abcdefghijklmnop']) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r6, 0x4004662b, &(0x7f0000000340)) [ 2378.305667] loop7: detected capacity change from 0 to 4 [ 2378.308006] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:18:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 87) [ 2378.461877] loop7: detected capacity change from 0 to 4 [ 2378.467948] FAULT_INJECTION: forcing a failure. [ 2378.467948] name failslab, interval 1, probability 0, space 0, times 0 [ 2378.470046] CPU: 1 PID: 11216 Comm: syz-executor.7 Not tainted 6.1.0-next-20221219 #1 [ 2378.471144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2378.472273] Call Trace: [ 2378.472648] [ 2378.472990] dump_stack_lvl+0x8f/0xb7 [ 2378.473593] should_fail_ex.cold+0x5/0xa [ 2378.474207] should_failslab+0x9/0x20 [ 2378.474774] __kmem_cache_alloc_node+0x5b/0x400 [ 2378.475454] ? alloc_super+0x52/0xb00 [ 2378.476036] kmalloc_trace+0x26/0x60 [ 2378.476590] ? __pfx_test_bdev_super_fc+0x10/0x10 [ 2378.477300] alloc_super+0x52/0xb00 [ 2378.477856] ? __pfx_test_bdev_super_fc+0x10/0x10 [ 2378.478560] sget_fc+0x142/0x7a0 [ 2378.479113] ? __pfx_set_bdev_super_fc+0x10/0x10 [ 2378.479820] get_tree_bdev+0x1bf/0x750 [ 2378.480399] ? __pfx_ext4_fill_super+0x10/0x10 [ 2378.481093] vfs_get_tree+0x92/0x300 [ 2378.481677] path_mount+0x1314/0x1e30 [ 2378.482267] ? kasan_quarantine_put+0x8f/0x1f0 [ 2378.482959] ? __pfx_path_mount+0x10/0x10 [ 2378.483595] ? putname+0x102/0x140 [ 2378.484173] __x64_sys_mount+0x286/0x310 [ 2378.484798] ? __pfx___x64_sys_mount+0x10/0x10 [ 2378.485505] ? syscall_enter_from_user_mode+0x21/0x50 [ 2378.486250] do_syscall_64+0x3f/0x90 [ 2378.486753] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2378.487520] RIP: 0033:0x7fc59b55a04a [ 2378.488069] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2378.490623] RSP: 002b:00007fc598acdfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2378.491706] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc59b55a04a [ 2378.492718] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc598ace000 [ 2378.493753] RBP: 00007fc598ace040 R08: 00007fc598ace040 R09: 0000000020000000 [ 2378.494768] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2378.495785] R13: 0000000020000100 R14: 00007fc598ace000 R15: 0000000020012c00 [ 2378.496826] 21:18:23 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:23 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x6, 0x0, 0x0) 21:18:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:18:24 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000000)) 21:18:24 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) (fail_nth: 88) 21:18:24 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x23a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:18:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:39 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000480)={'wpan3\x00'}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000480)={'wpan3\x00'}) sendmsg$IEEE802154_ASSOCIATE_REQ(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x200, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8004000}, 0x800) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x38}}, 0x4048050) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000240), 0x107000) 21:18:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:18:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:39 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x7, 0x0, 0x0) 21:18:39 executing program 6: syz_open_dev$loop(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8943, &(0x7f0000000080)={'syz_tun\x00'}) r3 = openat(r2, &(0x7f0000000000)='./file1\x00', 0x400, 0x20) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r4, 0x0, 0x0, 0x87ffffc) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x80000001) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x0, 0x0, &(0x7f0000000040)) fcntl$setpipe(r5, 0x407, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, 0x0) r6 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000240)={&(0x7f0000000180)=""/155, 0x9b}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$CDROMPLAYBLK(r4, 0x5317, &(0x7f0000000140)={0xfd, 0x3}) write(r6, &(0x7f0000000280)="01", 0x1) 21:18:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000001bc0)={0x7fff, 0xfffff50e, 0x9, 0x401, 0x3}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="060000000000000002004e22ac14140e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000900000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1e010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14141f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e236401010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14142c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240a010100"/1296], 0x510) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="00050000004000ce0000"]}) io_setup(0x40, &(0x7f0000000240)=0x0) r4 = eventfd2(0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) r7 = eventfd2(0x0, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r6, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r7, 0x0, 0x0, 0x20}]) write(r7, &(0x7f0000001cc0)="03a8000d7ec86ad98f60a8717d08ee6745db08f885cbf7c8c74bb5fd6bc02ad7adc17ee46a7542cae2d1d46aa08c069c977e847d28321499a5d3cee45f43b23b914f788f991804f0b214c3e7bf6c1cf0dd5b4472a5a0cd", 0x57) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x20}]) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000001c40)={'filter\x00', 0x4}, 0x68) sendfile(r2, r2, &(0x7f0000000000)=0x9, 0x4) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r9, &(0x7f0000001b40)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000000c0)="1acb5db9938dfe5e6dda248da39e7616237c3cab13a701aae0c7cac17f0b1d8ff593ca2d7900a2d4d8a5c696da991d3db7c0b7e8e89eeaf2148ee0dc177d34023ba0ca1495ff7986a86b653e7cef799c6dbedc0744fd3a786bbdd15f3efea3a7b536446f443011a5d0919473b800f85b39d730fe03cde5c3efca33a7cbc77fce8ecc425123c7a404bb39a1c102c84ac4899336a7c64f700273fdf6e641a6bbacf2290083e1baf08cb403ab3088b68fd331b81ef9d851e42bc211b65628da6bcca05fbc753616e2df93f27d53b3d58db6aa40292410", 0xd5}, {&(0x7f0000001780)="6853873f638c770e6ef5329079f1fb175e8d16de207164c2ecfe35e7861976dd0c103d491d5e5605b868dc90af92254f12f9a47d182f9f5dfacdf4a4d174d15c3abed101005160048bca97199dad2a72c92351f612675a9a5c954a3196524fd3a4070000000000000019458b7a885b9276cce944a5828ef95e8912c0b6cf7dce12d906a1c1db4b92294ddb19e5e816954aa81bf4c7dab511fe806b358afb5734f5d4a049f829417598ca30a58162157d0e9792c8c4c37b280b8869d00345cc377b105d0f1d120000000000", 0xcb}, {&(0x7f0000001880)="b414fd8f0dfa5adedbc59bf1036a92523a11b7a49adcf578a56b05ed72a0be417ff376c2a35c603454183d48a8ba9dd3cccbfb0f17976c716f46a43eec57550ab91b0a6a43eb0373928a42a9b36c60e6880ed43fdf0007966e767554ae5f66fa360b95c899bcd442bfc881db2ad10653ee1d11cd0ac9eed858111e9c9a8cd7300173d8eb94abfe82942a69b175d312d9c38bf8c804b72a3a108a", 0x9a}, {&(0x7f00000001c0)="504b6f94625bb2dac7df9e8724d4a2d0795b700832bc9102ad784219bf4debb2f217101e24aaa15c", 0x28}, {&(0x7f0000001940)="b7e457873e3cf5dcc3c5b0e157c9b43983bd6d7f3e78810d0963a11dcbcf6dbe87afeaf85e80691b9795f0f5592514c7cb0064463ca188e357acb13175f7ffd7ac8ad13077898dc71320d1ceee4cf8fe8591fbe060489aa3f70ba34b1852ddeed3df4321ec756ea40599cc8241d8ff059cd000"/125, 0x7d}, {&(0x7f00000019c0)="35f8d9dbe6b2a6c60c2c1901518491be1f85b4432d952751723c127f6f67b7966a9f2f944e87b14a26f91c4c1fc1963f0e5f273e5061e7e93382108e21be9f7c8f025148c1aa25e7fb6ac65f2bf837769102209b41eec50ef122190ea725288ffdfd886273af5d5cacde7fba09e07f487b18d467c7208b5415854beb3160a74637bd91c2bd0f2dd64bcf8816a32db778ce17e8e352d556928aee387a04a8c0c7a0dc57ca1589aa78425937455c5da14c1ccff23d11a4", 0xb6}, {&(0x7f0000001a80)="f22867c24369ba4959f9c2d04f613eb2d47ac30b7c99c0b2f71cfb7e53a272b029b51c770a40bfd83aa3fa61cc7e259e4e3f9820b89cd6171455db011c1bef061aebcc41fd37e8a37f0bf009039c8686a5bf80ad2d2a7dc98a691e6a724d5bda09bb27fcac626d84bb76b7adbfe861622ae1ac5c65df5c02708ca1340cc9303d9cbcbfa97ff6eb584ca7cff8ed34b4b42e9128268d300ec234413d9f16b5de0306d509", 0xa3}], 0x8, 0x3, 0x9) 21:18:39 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x8, 0x0, 0x0) [ 2393.922472] loop7: detected capacity change from 0 to 4 21:18:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2393.936195] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:18:39 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x1c, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) r2 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) execveat(r3, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000100)=""/97) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000240)=ANY=[@ANYBLOB="b33a94d5a1f8bb01ec00000100001918d11600", @ANYRES32, @ANYBLOB="000000801d15a0040b07602867b90400"]) r4 = syz_open_dev$evdev(&(0x7f0000000480), 0x0, 0x0) ioctl$EVIOCGLED(r4, 0x80044584, &(0x7f0000000180)=""/170) r5 = dup(0xffffffffffffffff) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e1e, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000002880), 0x4000101, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0x2]}, 0x8, 0x80800) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1}, 0x10) [ 2394.009867] device lo left promiscuous mode [ 2394.026043] device lo entered promiscuous mode 21:18:55 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39a}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0) r1 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000140)='\'\x00', &(0x7f0000000180)='\x00', 0x0) execveat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'lo\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) 21:18:55 executing program 6: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x3f, 0x3, &(0x7f0000000480)=[{&(0x7f0000000300)="f4ed7efa4f5d1dbf13871d905fbbd6e0759a31107dad1332f0cdbf269bf113ed3d06d6", 0x23, 0x7}, {&(0x7f0000000340)="71b945737c159b720c7729a2c23adef6c897404ffaee5b26bea234a42f51f573d1ff8507e2b8e0db893c8057c047dafaa1385c52f5a806dcf5ea0ab8e8afafd3ab0fb53fe5f43c5b0f75034e91256cbc7d34ffd25b5f62a4f25b9611ad649a3e912ffa32e63aab2b1ca57e8bd412eb929a92df35222751affdcdabfb8a13ad590f8ceb653a627a54b56cec51bcb3e2464f6d4bf142e5f59a8bac035af8f71422", 0xa0, 0x3}, {0x0, 0x0, 0x57c}], 0x10a08c2, &(0x7f0000000500)=ANY=[@ANYBLOB="6e6f646f74732c12"]) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ftruncate(r1, 0x8) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x81}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = signalfd4(r1, &(0x7f0000000580)={[0x51]}, 0x8, 0x800) r5 = openat(r4, &(0x7f00000005c0)='./file0/file0\x00', 0x121203, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000540)=0xc) perf_event_open(&(0x7f0000000640)={0x3, 0x80, 0x80, 0x9, 0x7f, 0x6, 0x0, 0x8, 0x20c01, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x1, @perf_config_ext={0x5, 0x3}, 0x8, 0xc60, 0x9, 0x7, 0x80, 0x5, 0x0, 0x0, 0x38000000, 0x0, 0x5}, r6, 0x9, r2, 0x2) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="280000004e0000000700000000000000c3dad35100000000010000003f0000000000000002004c61793353ba08fb0004"], 0x50100) r7 = fsmount(r3, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8008f512, &(0x7f0000000600)) fsmount(r5, 0x0, 0xb) symlinkat(&(0x7f0000000000)='.\x00', r7, &(0x7f00000001c0)='./file0\x00') perf_event_open(&(0x7f0000000140)={0x6, 0x80, 0xff, 0x7f, 0x8, 0x8, 0x0, 0x5, 0x4410, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffff80, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x1200, 0x81, 0x20, 0x1, 0x9, 0xf5, 0x7, 0x0, 0x8}, 0x0, 0x6, r7, 0x2) 21:18:55 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0xc, 0x0, 0x0) 21:18:55 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:18:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x410, &(0x7f0000000140)=ANY=[]) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) openat(r1, &(0x7f0000000040)='./file0\x00', 0xa000, 0x106) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) write$bt_hci(0xffffffffffffffff, 0x0, 0x13) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) r4 = eventfd2(0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x20}]) sendfile(r2, r4, 0x0, 0xffffffffffffff64) 21:18:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:18:55 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2409.982100] loop7: detected capacity change from 0 to 4 [ 2409.999660] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2410.029230] loop7: detected capacity change from 0 to 4 [ 2410.053158] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:18:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x2}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @private0, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 21:18:55 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x12, 0x0, 0x0) 21:18:55 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x337, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:55 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:18:55 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f00000004c0)) r0 = epoll_create(0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x9, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 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, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x1, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x7ba5c2278ba4a77) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x44}, 0x51c4}, 0x1c) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x2002}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x8) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000080)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="4104fdff0100150018000000f5a102de2b1baf31efbf28651017339732724de191f52e0200ae18f035a1290034371a538d8d78f405f22e868565934141f74d9c812990b8a1016c98b851318c542b7cddf9fe712972aa6c1ec330da1ef30f41b6ab93d81d7ba75342d75c08709ddfc4f48972cb795b00ef0000bac59a04ea0454ab4c9255c4ecd0d2aed5dec3dd861c32f31ed46986e61a7c243e", @ANYRES32, @ANYRES32, @ANYBLOB="100065300000000000000000"]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = eventfd2(0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(0x0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x20}]) fcntl$getown(r2, 0x9) 21:19:09 executing program 6: syz_emit_ethernet(0x76, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd602ddc2000403a00fe88000000000000000000720ae7c301fe80e400000000000000000000000000aa020090780000000060f2e2a600000000fc020000000000000000000000000000fc000000000000000000000000000000060000000000000052168a0f02b79f"], 0x0) socket$inet_udp(0x2, 0x2, 0x0) 21:19:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:19:09 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000600)='./file1\x00', 0x0, 0x1, &(0x7f0000000800)=[{&(0x7f0000000640)="a0", 0x1}], 0x0, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) r1 = eventfd2(0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x20}]) close(r2) 21:19:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:19:09 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x18, 0x0, 0x0) 21:19:09 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x372, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:09 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89181, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x5, 0x6, 0x9, 0x2, 0x0, 0x3, 0x2, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x3ff, 0x7}, 0x8080, 0x800, 0x9, 0x6, 0x8, 0x0, 0x5a9, 0x0, 0x7fff, 0x0, 0xfffffffffffffffa}, 0x0, 0x8, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') read$hiddev(r1, &(0x7f0000000040)=""/169, 0x200000e9) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000300)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="c4056b89a101000000ef45a0a3887c6b00"]) [ 2424.024426] loop7: detected capacity change from 0 to 4 [ 2424.048161] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:19:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2424.076724] loop7: detected capacity change from 0 to 4 [ 2424.085319] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:19:09 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x1e, 0x0, 0x0) 21:19:09 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:19:09 executing program 6: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80000000}}, './file1/../file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000d40)={0x3c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME={0x1e, 0x33, @deauth={@wo_ht={{}, {}, @broadcast, @device_b, @random="85e3a31657c1"}, 0x0, @void}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r2, 0x204, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x4}, @NL80211_ATTR_NAN_MASTER_PREF={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x6004000}, 0x4c811) chdir(0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r6, 0x4, 0x4000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r6, r5, 0x0, 0xfffffdef) 21:19:09 executing program 5: r0 = syz_io_uring_setup(0x204d, &(0x7f00000002c0)={0x0, 0x10000000}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[0xffffffffffffffff], 0x1}, 0x0) r3 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) r4 = fork() io_setup(0x40, &(0x7f0000000240)=0x0) r6 = eventfd2(0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r6, 0x0, 0x0, 0x20}]) kcmp(0x0, r4, 0x1, r3, r7) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r8 = fsmount(r3, 0x0, 0x0) execveat(r8, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, r8, 0x0, r0, 0x2, 0x0, 0x1}, 0xb7) mq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000340)=[0xffffffffffffffff], 0x1) io_uring_enter(r0, 0x6c64, 0x0, 0x0, 0x0, 0x0) 21:19:09 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x24, 0x0, 0x0) [ 2424.220004] loop7: detected capacity change from 0 to 4 [ 2424.224397] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2424.234281] loop7: detected capacity change from 0 to 4 [ 2424.236708] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:19:09 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xd}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={0x0, 0x0, "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", "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"}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)={0x8, 'vcan0\x00', {'veth0\x00'}, 0x8}) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x0, 0xffff7fff}}], 0x1c) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @in_args={0x1}}, './file0\x00'}) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f00000001c0)) 21:19:09 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x37d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) [ 2424.357218] loop7: detected capacity change from 0 to 4 [ 2424.361885] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2424.428782] syz-executor.5: epoll_ctl support in io_uring is deprecated and will be removed in a future Linux kernel version. 21:19:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:19:23 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000180), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000400)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000d00)=[{0x0}], 0x1}, 0x0) sendmsg$inet(r3, &(0x7f0000000440)={&(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000200)="2ebfc992c9b3aa997c6bed349c6092a0fbeb1611c0d2d645d42aacc40191246dc93613ab23c00a0b4805ecf4f25a936600ace597bd3f3f42f99b19e1d17d51c9bb357c86a4c822c80dd93cb822b5924ef0dd611674f49203ab0b4db055082968ddb67e34c0e4d4367b9a4edccf9febadaf81ade0074725712ae52f43b52a48737a91e99402e1b0a2607f847a622bd79d86b1b03fa0fb6cb92f3b322319b919f42f3f43cf67", 0xa5}, {&(0x7f0000000080)="a8a2a8304499f7dd24ff32a71bb3d6b61348a41ec8fe7f71e0c4a781fa152134c8a5ac4e38b607831f774bf840066808b09a3c6dd96a24af43d00e2cb9bcf260f18a7b943a7ffd", 0x47}, {&(0x7f00000002c0)="5abb1bb542dc940e3fa47b0912f0a54c6f1d09cca3d17b9b011ccda0b8e864f398056a6c5b8cc0336728a6b21f0245eb82f850e5a715547338600d21a617443671c7a513b5087c6e9beee1ea0dfb2e7d519a4be47a373e164520bdb5d5f02669c6ca6e13eb4bd7db725d7bdfb3d28daabfd21f38a9eff11dc696e1ed533e08b013929a27a1eb91ff17dc73c8cdeb7e7960b63be0e9cf3ec8a60cfdcc6eb19b768271353fcedf6e31e8c5f621661ddd4ced76aec95e41bba4f63d837a5823a3f296535c6c79cede577951738bcb97c77062351632066f601c", 0xd8}], 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="a68d62d6acf3466e1df98f087f78147862bb07ffc417f0e29314b8149459198d94faea1bd491ead200935a85bbf6fe381a4a21dd45f7dd543ad6d0ec17854f9447ca8cae50336912c23c3d1b"], 0x10}, 0x8778fa2d42f0f19e) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000500)={0x0, 0x0, "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", "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io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 21:19:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:19:23 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x4400c0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002034f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_io_uring_setup(0x2c27, &(0x7f0000000480)={0x0, 0xe28a, 0x21, 0x1, 0x3e0, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000400), &(0x7f0000000440)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005e2c0)={0x0, 0x0, "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", "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"}) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x301c03, 0x0) r3 = openat(r1, &(0x7f0000000180)='./file2\x00', 0x8080, 0x25) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000240)='\x00', &(0x7f0000000300)='./file2\x00', 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8001) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) sendfile(r3, r5, &(0x7f0000000380)=0x8, 0x35f7) sendfile(r4, r2, 0x0, 0xfffffdef) 21:19:23 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:23 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x26, 0x0, 0x0) 21:19:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:23 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x3}, 0x22}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) io_setup(0x40, &(0x7f0000000240)=0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x20}]) r4 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa557, 0x7, 0x8000000000008001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000500)={{}, r5, 0x12, @unused=[0x1, 0x1, 0x7ff, 0x6], @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f0000000100)={{r0}, r5, 0x8, @unused=[0x800, 0x80, 0x80000000, 0x2], @devid}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000001700)={{r0}, r6, 0x8, @unused=[0x3, 0x40, 0x7, 0x6], @subvolid=0x8}) mmap$perf(&(0x7f0000fed000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8) [ 2437.852422] loop7: detected capacity change from 0 to 4 [ 2437.862454] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2437.874452] loop7: detected capacity change from 0 to 4 [ 2437.887814] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:19:23 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:19:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:19:23 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2438.075400] perf: interrupt took too long (9996 > 9980), lowering kernel.perf_event_max_sample_rate to 20000 21:19:23 executing program 5: r0 = pkey_alloc(0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000007c0)}, 0xcc80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x20, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') setresuid(0x0, 0x0, 0x0) getgid() setresgid(0xffffffffffffffff, 0x0, 0x0) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x4641, 0x0) pkey_free(r0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff], 0x4) io_setup(0x40, &(0x7f0000000240)=0x0) r3 = eventfd2(0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r3, 0x0, 0x0, 0x20}]) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/189, 0xbd, 0x1, &(0x7f0000000100)=""/93, 0x5d}, &(0x7f0000000340)=0x40) socket$nl_audit(0x10, 0x3, 0x9) [ 2438.226972] loop7: detected capacity change from 0 to 4 [ 2438.259679] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2438.290000] loop7: detected capacity change from 0 to 4 [ 2438.303778] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:19:37 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x2a, 0x0, 0x0) 21:19:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:19:37 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(0x0, 0x0) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) getdents64(0xffffffffffffffff, &(0x7f0000000400)=""/136, 0x88) read$hiddev(0xffffffffffffffff, &(0x7f0000000040)=""/169, 0x200000e9) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000d40)=ANY=[@ANYBLOB="00c0baa76b398ddf964c2737bacb927aee9449aa38c05f0de5b895b63a298648c1ab4a", @ANYRES32=r4, @ANYBLOB="000000f0cc128aa5773389b3427c82272795ec1fc66e197f9d46d94bbcb5cb908b74a40fddd4974b3e709be18ed707d8edc33bfd5f52b17c65f4a6c680beb14852da7045de571aa260bde7124caedbbd2900a4d014a8df61da03b36142ada880eb4f0756d0ceb697915ea4ff545585e67199b76f45f82d4e6120d591547f96576c4153e2f9092f1b64c1a472f11a98c9ec98da6638ff36e044ecb619ece6cd6fece7f89d337a9ca3899e70a487c37b4c5150e4ea88c02b9cf022e288943b28a39cd92439c69a95e11f4b941b8ebf9d7b9d2f"]) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x1004, 0x1ff, 0xffff, 0x0, 0xc, "ddab93e1adcbd470"}) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$KDADDIO(r3, 0x4b34, 0x2) r6 = eventfd(0x9) io_submit(r2, 0x5, &(0x7f0000000d00)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x3, r1, &(0x7f00000004c0)="dc23d7db19c55ad42d651a01c1bc66e024df40f3641d70e9fcc42601be24c2100b96eb016f88156ae9abca33bb5ecfd4d9328d176bd6195b48a78738ed9fd95c9a448a567638325a7d1df3b8def1c35f7ba6c4046fd54c54b0bf6d680599e55e09a9345f59e33dae79679307ca5c4dd2652ff2da925043db0a5d72746c985d21af4a22cc9c", 0x85, 0xb94, 0x0, 0x2, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x8001, r0, &(0x7f0000000580)="ced203372f1a0dae3a1b76c3323fa99888c14be0211699437dd213e83f9eb8293df88e6e0ccbbc7d136fc3f18c792479ddc6a3dfdb9638c37b5c7ba2acc70107780549cde7b7d25c3ddfb61d87f0340870cf58445bad273d993217ff45d27ba7bd987134482c93bcc2cf4a7c2431a0ec20eb4ed240d1e177a1dc9346614f1db4c6fbc243a9c9bfef3aa08664c32c3cb897e371145533b24f86dda7fd3554f718eaea9f80db1fdefbdc4af5e9ce9786a3f091ca0c829c9cf8c67e", 0xba, 0x5, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000680)="44b0dd463ecfb7b333e06675578d1bb1092d13a67857cf465ef1f234ba46f17f4f3341dbbec24445837f9ae8d9c1d091aa9619d06f", 0x35, 0x100}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x1, 0x6, 0xffffffffffffffff, &(0x7f0000000b00)="902041b3b22b3228d51021231b4c24205d9d9fe5969d8b5274121fe1f719a3727bccf94fd22389fb2e94df2d8b1e171029341f517b94eaaec6c322a7e703b4548dc496c7fa3b940c6db4c1b66819eaa98662d28a1eda311162235bf410b1c673ec3ad736e7b67e937b433f270f6f1e6dbcfe01d504c27dad4a659120a9d4382ed466e03903e9ded1ae679246da0e7137d9c1f49b3479e64f1bafd5189e790d27ddde10daf0853d02c2a111c32035e233255b9095702c9a", 0xb7, 0x4000000000, 0x0, 0x3, r1}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x5, 0x3, 0xffffffffffffffff, &(0x7f0000000c40)="1fa7eea3e25acaceeee6e11d13fb394a5951b3287cb13d11a67554a3ded792f23df4f0089aa2ea6616d64159586c2b636bea83d7088e913766eaea28803a882451949ee62c4d605c92527f4cea55536d3e47de738ac5c5f76135e93e5ed95b185d486c1506f6e7bee0c167d43d7685875cc6ba", 0x73, 0x2, 0x0, 0x0, r6}]) openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x80040, 0x10c}, 0x18) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000700)={0x0, 0x3, 0x4}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000f40)={r7, "bc5fefc471812a7482cfaa2bcf097fb6"}) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0x220) fcntl$getown(0xffffffffffffffff, 0x9) 21:19:37 executing program 5: r0 = openat$hpet(0xffffffffffffff9c, 0x0, 0x4080, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000700)=ANY=[@ANYBLOB="01c300fc47eb9c96f2ca5b083a685dfffe824d53a62da7dc720711c3e54842071c44fe184600000000000000000000000000aa48834e786a68102a023810d904f736ae0c12fe123505156482a6c56c0a622f6cdea33bbd7c24c4deb1c2194e6b49eba6836aeb6b6e2ae6ac453735655f887141ad8c006a493c0a147d9ee451b6978e44a1e0e1ef896d98c05df8958f1aade56919b4b66c17341f1d849731c79ef90535c94a9bc499dbbe27138d7cb4b9a83cc826fce6958437eb7f79ff991cf7a55d875056ce2c3e89581a405de2529d03678f"]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@dev, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xffffffffffffff79) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1, 0xee01}}, './file1\x00'}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000001) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x400}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, 0x0, &(0x7f0000000000)) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, 0x0, &(0x7f0000000000)) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000300)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r4, &(0x7f0000000040)="01", 0x1) io_setup(0x40, &(0x7f0000000240)=0x0) eventfd2(0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r5, 0x2, &(0x7f0000000540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x7, r3, &(0x7f0000000380)="dcb9645d2ef55c4e33408e7807719c9dde8dd5729bc9ab13fa3ab69fcdce4a4dae515801b7953be38c4ea4a0e674b1331167e4d0908dbe3ea86aa242c8aa1fd43b42", 0x42, 0x0, 0x0, 0x3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000400)="bce84e2a4bb7e9a2d394bf84706446915c75d613ed38559f715439cf06baef0e307619e4e107a0c35d3ae3a690d1f8036d48ae9429ce86a6af9794e983657441f7b3258b0d2e88b9e4b225d9070a3b12035a8d00e6458f2cd212fb823a95929fd1082b0a7930f63319a308a2cf34fef29f899cf3a6209f347419101ab3e73bd368f03a9f3c7017c171c7f478684ddc0c36a8ba3008b71fdfdee493e86a48e5aa3ff1510b11ca1858610c9c4c897056a32998e58642fa9951ab194ad28fd8cd10f9231f68caa326598f7e80e7f3d3d2245cebc5b38e945dde280e0852d01cc6316b00d5c3", 0xe4, 0x5}]) sendfile(r6, r2, 0x0, 0x51d) 21:19:37 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:37 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:19:37 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:19:37 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:37 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2452.463295] loop7: detected capacity change from 0 to 4 [ 2452.471819] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2452.496378] loop7: detected capacity change from 0 to 4 21:19:37 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x30, 0x0, 0x0) [ 2452.511714] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:19:37 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000440)=ANY=[@ANYRES32]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r0, 0x8, 0x1, 0x400}) getsockname$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, 0x0, &(0x7f0000000000)) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x4, 0x0, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, 0x0, 0x2, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}}, 0x40091) fallocate(r2, 0x0, 0x0, 0x87ffffc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r4, &(0x7f0000000080)="01", 0x292e9) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001440)=ANY=[@ANYRES32=r5, @ANYRESHEX]) ftruncate(r4, 0x6) 21:19:37 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'gre0\x00'}) socket(0x0, 0x4, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180), 0xffffffffffffffff) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)) syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), 0xffffffffffffffff) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0) 21:19:37 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x36, 0x0, 0x0) 21:19:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) [ 2452.645353] loop7: detected capacity change from 0 to 4 [ 2452.679036] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:19:51 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:51 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:19:51 executing program 3: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3a57, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000640)={0x127363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = fsopen(0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) gettid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) kcmp(0x0, r3, 0x0, r2, 0xffffffffffffffff) perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x7, 0x0, 0x0, 0x0, 0x13, 0x0, 0x11, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000140)}, 0x4400, 0x9, 0x1, 0x8, 0x5, 0x3f, 0x0, 0x0, 0x9, 0x0, 0x3}, 0xffffffffffffffff, 0x0, r0, 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x420000, 0x2) fcntl$getownex(r5, 0x10, &(0x7f0000000080)={0x0, 0x0}) fchdir(r4) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x42, 0xb4, 0x5f, 0x1, 0x0, 0xef, 0x20000, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x40000, 0x80, 0x7, 0x8, 0xfe, 0x745b, 0x3, 0x0, 0x9, 0x0, 0x4}, r6, 0x9, r0, 0x3) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_genetlink_get_family_id$fou(0xfffffffffffffffe, 0xffffffffffffffff) 21:19:51 executing program 6: r0 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x3, 0x8, 0x504, 0x0, 0x0, {0x2, 0x0, 0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x24}}, 0x804) syz_mount_image$ext4(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clone3(&(0x7f00000003c0)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x4e) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_L}, {@version_u}, {@version_L}]}}) 21:19:51 executing program 5: lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000580)=[{&(0x7f0000000200)="7a927e159fcb332522aac14f37d8e16133f85e902211", 0x16, 0x2b79e455}, {&(0x7f0000000240)="1c", 0x1, 0x1}, {&(0x7f0000000340)="656909177758b70f662234dd97e6d096fcaee89959bf8fa55c1e05fb194a482b4645283c5e63d3d3c5fb325aed35eda1b08c934e243ec16b203ba7332b1eb0ed9dfa2022f62a9c", 0x47, 0x1}, {0x0}, {&(0x7f0000000440)="5e3ef032d223b41bc6ac6418c9defee82d", 0x11, 0x4}, {&(0x7f0000000480)="53cdce03b3d3dd23afc5a06e19f1e8f9fd7e2acffac1edd5e644163d58d3a6813b3950f38191e7e9c51e615921a22bebedd0d09d3ec7d2e9e785b638465ed27ab1a3ed37597af5", 0x47, 0x101}], 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$mouse(&(0x7f0000000640), 0x4, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000009380)) mount_setattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000009500), 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000009540)={0x4, [0x6, 0x80000000]}, 0x10) sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f0000009680)={&(0x7f0000009580), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x50) mount$9p_xen(&(0x7f0000009700), 0x0, 0x0, 0x800000, &(0x7f0000000680)=ANY=[@ANYBLOB='trans=xen,noextend,privport,access=any,uname=/dev/autofs\x00,access=user,dont_appraise,fscontext=system_u,uid>', @ANYRESDEC=0x0, @ANYBLOB="3c00e881ccc2f2cd8f0a9faa106567a471ee881794c184a52d655c321fc782f04f96922a771099699eb8757e49ca804714ed8576604059a9fb485730a1548ecaf38ad5b87e667cf723505bca60cb0c0078103d3b342d3a12cce2b674f86ef5eca23f14f27265eebc0b82b401ce6d5142cb59ab738466183f0a4b3329af877e9b691d373e58965970373524bfc323961614dc8360182d85be3d494b339dfcbd6a1a3f62bf799fae"]) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="2b06000000000400040100c910c77e0000000000000000000000000001c204000000b00401c1040105c91000"/64], 0x40) 21:19:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:19:51 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x3c, 0x0, 0x0) 21:19:51 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:51 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0xfffffe34, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000001740)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001780), 0x0, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) getxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/231, 0xe7) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='./file1\x00') [ 2466.546957] loop7: detected capacity change from 0 to 4 [ 2466.570753] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:19:51 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:51 executing program 3: open$dir(&(0x7f0000000000)='./file1\x00', 0x103742, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000180)='./file1\x00') r0 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="6bd3d701014e8172f3d8e7ee8ad3ebfb07edb02b6aee2c869d6d7fb23c715786117a8ae782a1123c4206d5cbd66001a523ab7deddfdca2e40c0cc3b4f102c15b6c401d9bce3264bbbd98a02e3760aad1eb3e92a10b5305d25079756f769affae01286f921751ff27138228c883d9a4588324e8e1d7eb6bc2325637323af206ec287a6bb509a1b7d01fc45f9ff3a1a1cfb2275ebb59e5282bebca", 0x9a, 0xffffffff}, {&(0x7f00000001c0)="1f80d0f81ceda7e563dcf9ad91d251acde88f2b6b5084848bb10ba81e4f92ebc302b3375e60b2dbe8efdabd006d572aa01ce0e7a8dc4b51de9d0b79e9c7aa53e2b8dcd5fe8738b757a0422d04cf8f1331a1a777b456bd76289d0cb01ed757deddd47bafc30e21cf99a9e5611503871521885880992c3340a03e42c02f261e7c4e68d69d9b233382dd70bc216459526ded73106dc7221aca33fcce0b8dab10169e65966250170ebe9f349", 0xaa, 0x1}], 0x40, &(0x7f0000000340)={[{'$@{@'}, {'&\x1f'}, {'@.}^-.\\[&'}, {'[}'}, {':-!)\x14'}, {}], [{@euid_lt={'euid<', 0xee01}}]}) getdents64(r0, &(0x7f0000000380)=""/132, 0x84) r1 = syz_mount_image$tmpfs(&(0x7f0000000440), &(0x7f0000000480)='./file1\x00', 0xfffffffffffffff7, 0x6, &(0x7f0000001800)=[{&(0x7f00000004c0)="3d2aff37056b2dd354a7fcaa0e96c39f0c74c13a82d5eff63f9bf5d63e385c1c8ad5386475c9f47e48364d09240df5e7e814c766aae306b3c4d73baad316230d020ced06c91f2593522e20123c5653e5fcf56766b525be7ac04811fc1b463d29db6acc682f72def19214953ed7207796fd6fa8d9b687d298d3cb188fa27eedfcd3b505cf36eecf667b2b94679ece4774fdd5d2", 0x93, 0x80000000}, {&(0x7f0000000580)="d3cb9a4fffa48974b4b5d5ab6672e199fa7396e9e1037769eeb0c021ac5322a6ae210abb11ad280545156cb881849f9e6369abc7e920edc7404dc59696f08653d60c902086bd4b5a90a5b78c20fb9769e5f951da4a01656c89acea002b646b00558316f00dfbcd43053b72692d0f99435b938b84cd3031ec5f7fd7e3dcf65fcdcad3f66293ad1591ecaa33ab4f24c420c109e8c4fc40779d7a8a7414fe192f6af7cbf258c4e2c15938fc90e53bb78df1b21c5fdf1dbd8ed2fff8dc56bf86a4071e6a15e2e2a8c66d3b27d0c049cec39fc0d16327f9930868e2d5b109", 0xdc, 0x1}, {&(0x7f0000000680)="f29a1f40f4d2a7bbedb24a475dfa79e177cc9eb6f244b3dbadae3527c549bac8e21353e622a8819e7423e651f39f08d69d332ca67bd59b79bb39cf4c94cd32a16ef4a41abcfe148f9753b33094c85ac54988f16602b6467e5212e7aaa10e4f529f10bec5654cdca9be7700d07906378261bdff69137f10a23c4133589d801c9ee3fa2ede9ba1c3d79d1095cf853445be62176d1c3732", 0x96, 0xb2}, {&(0x7f0000000740)="8ba9b138043e935a479504740fd4bebc2252041c537db6d7bedb3de6b944fd2cdd4f2abac9fb18e89d867fd75b30581f551481b063d9e3c053b413bce0ca4505af9c091cf4933e2dcb30fdbc31b39ee1092156a4e249422b1e0f5c3fa401d81cedeefc32f77e32d754f940cc6898", 0x6e, 0x4}, {&(0x7f00000007c0)="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", 0x1000, 0x6}, {&(0x7f00000017c0)="5e3f9bdc878b6e30cf760308c32b61", 0xf, 0x10000000000}], 0x40000, &(0x7f00000018c0)={[{@uid={'uid', 0x3d, 0xee00}}], [{@subj_role={'subj_role', 0x3d, '$@{@'}}, {@smackfsdef={'smackfsdef', 0x3d, '${'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@dont_appraise}, {@pcr={'pcr', 0x3d, 0x17}}]}) execveat(r1, &(0x7f0000001940)='./file1\x00', &(0x7f0000001a40)=[&(0x7f0000001980)='!\\\xab', &(0x7f00000019c0)=':-!)\x14', &(0x7f0000001a00)='#$+#:)[-+\x00'], &(0x7f0000001ac0)=[&(0x7f0000001a80)='}\x00'], 0x1000) 21:19:51 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2466.632785] loop7: detected capacity change from 0 to 4 [ 2466.649747] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:19:52 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:19:52 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:19:52 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:19:52 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000300)={@local, @random="b12361026e6a", @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @dev, {[@timestamp={0x44, 0x4, 0xfd}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@local, @local, @void, {@can={0xc, {{}, 0x5, 0x0, 0x0, 0x0, "576bd3d922258672"}}}}, &(0x7f0000000040)={0x0, 0x3, [0x634, 0x23d, 0x878, 0xb18]}) 21:19:52 executing program 6: ftruncate(0xffffffffffffffff, 0x100000001) capset(&(0x7f0000000480)={0x20080522}, &(0x7f00000004c0)={0x0, 0x7fff, 0x0, 0x0, 0x0, 0x3f7}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0x6, 0x2d7, 0x7, 0x9, 0x800, 0x400}) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xb2}) 21:19:52 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x60, 0x0, 0x0) [ 2466.847935] capability: warning: `syz-executor.6' uses deprecated v2 capabilities in a way that may be insecure [ 2466.873301] loop7: detected capacity change from 0 to 4 [ 2466.898701] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2466.914645] loop7: detected capacity change from 0 to 4 [ 2466.931633] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:20:08 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0xfffffe34, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000001740)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001780), 0x0, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) getxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/231, 0xe7) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='./file1\x00') 21:20:08 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0xea, 0x0, 0x0) 21:20:08 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:20:08 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x280000, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x11, r1, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0xa0202, 0x0) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x40000, 0x185) io_uring_setup(0x6991, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x1}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000600), 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000300)='./file2\x00', 0x9001) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x6, 0x6, 0x5, 0x3, 0x0, 0x3ff, 0x10, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x101, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x12018, 0x200, 0x0, 0x1, 0x9, 0x816, 0x9b46, 0x0, 0x3, 0x0, 0x7fffffff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdef) io_setup(0x40, &(0x7f0000000240)=0x0) r4 = eventfd2(0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x20}]) fallocate(r5, 0x68, 0x0, 0xbb5e) 21:20:08 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000600)=""/148, 0x94) read$hiddev(0xffffffffffffffff, &(0x7f0000000040)=""/169, 0x200000e9) memfd_secret(0x80000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000e0000000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000088ae5580aa0506e4f4f975001200"]) read$hiddev(r1, &(0x7f0000000700)=""/240, 0xf0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) execveat(r3, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0xe0, 0x7, 0x1, 0x9, 0x0, 0x2a, 0x102, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000180), 0xf}, 0xb7d1d6e526f5b160, 0x7fffffff, 0x4, 0x6, 0x401, 0x7ff, 0x7ff, 0x0, 0x8, 0x0, 0x9}, 0x0, 0x6, r3, 0xa) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00'}) ioctl$VT_DISALLOCATE(r2, 0x5608) io_setup(0x40, &(0x7f0000000240)=0x0) r5 = eventfd2(0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r4, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r5, 0x0, 0x0, 0x20}]) io_submit(0x0, 0x3, &(0x7f00000005c0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, &(0x7f0000000400)="bcf3b4f072b97e9c8e5e4369e898ea7d3b9aaf8d0633f79e97d0826da4635d97340e117a758d18b9fe61c37ab2832aa388c707228965f582216544e3d9b9e1d50f2085b8b532a2d6b3c64fef32086daf609dede175371d47064c088a9ccd", 0x5e, 0x1, 0x0, 0x1}, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x101, 0xffffffffffffffff, &(0x7f00000006c0)="caab5ab60cec2af461a1c275cab0df2622d311b22d15515e3c4d26fe7dddedecf8b1d9938e233d24e9941337524c7aaaa1ee7e747d80fbc3cca3eeec", 0x3c, 0xffffffffffffffff, 0x0, 0x0, r5}]) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220) [ 2483.483491] loop7: detected capacity change from 0 to 4 [ 2483.504087] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2483.522467] loop7: detected capacity change from 0 to 4 [ 2483.540899] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:08 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:08 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:20:08 executing program 5: io_setup(0x40, &(0x7f0000000240)=0x0) r1 = eventfd2(0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x20}]) io_setup(0x40, &(0x7f0000000240)=0x0) r4 = eventfd2(0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x20}]) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000040), 0x4) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYRESDEC], 0xd) 21:20:23 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:20:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3703, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:23 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000040)={r2, 0xb58a, 0x100000001, 0x2}) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000040)=@hopopts={0x62}, 0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e23, 0x5, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x60002018}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) fallocate(r5, 0x0, 0x0, 0x87ffffc) shutdown(r1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)) 21:20:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:20:23 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0xf0, 0x0, 0x0) 21:20:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x7fffffe, 0x0) r1 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(0x0, 0x0, 0x0, 0x0, r1) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f00000003c0)}, {&(0x7f0000000440)="549a4274cb8b52a1fa776ac8a0913bda459e4112ab3d8f12cfe37eac4a269a173277e13f876ec6ed59d4962a3164cff26503c524aee1891bc0ab27a8f01374510ab3d8b90e7c2872cbf57d1571b8ae3929640904910b3aa40313b81d791c4a4e19ae6795a39902bad88213a294a484edaa1de5b40fb4571850a0adc50236121bdf67c254c46a363fa7d4332857a55f27b01ccb9e2a3e96c872e2b5fb70ebbab7dd35d658ef31f82657895c5d35", 0xad}], 0x3, r1) r2 = add_key$fscrypt_v1(&(0x7f0000000580), &(0x7f0000000200)={'fscrypt:', @desc1}, &(0x7f0000000240)={0x0, "67f28f824b25d08c02eddd4d3931ff2016215f14c2fd4e4a079c98befb6485e815948411dcc1c0a011043f2ec2cd82b71275b2aad4f99fce01a095307bf59006", 0xffd7fffe}, 0x48, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='trusted\x00', 0x0) add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f00000009c0), 0x0, 0x0, 0x0, r2) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000980), 0x0, r3) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="6ffc25721cc9dc764319d54dac5b2ada2c5f6c9df78c125ee322784fa59e8d9ddc71996c417ec62000b6c3b9988a734588bc9336bd89d9f59d68d93b9a56c910436c7877860f050764a4d278b3711e6a88e58a1b7600a5c401c48b0f1cb5d6144d8e6c3aa7102222684bfc7c14f69dee4ab83475356a51a59b9a155244bb2e1ecab721b8f8e3924b938321b5e4334a44536eacd64ef97c4582005b866e58d9269fcbd907f32a4f7d021580305ced96f841f0c9c745610aea71374ccbd1e3", 0xbe) syz_io_uring_setup(0x826d2, &(0x7f0000000800)={0x0, 0x2799, 0x0, 0x6, 0x13}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600), &(0x7f00000005c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x5f1) r4 = request_key(&(0x7f0000000700)='rxrpc\x00', &(0x7f0000000740)={'syz', 0x2}, &(0x7f00000007c0)='\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x400, 0x200, r4) 21:20:23 executing program 3: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x6000) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) shmget(0x2, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmget(0x2, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) [ 2497.989701] loop7: detected capacity change from 0 to 4 [ 2498.005353] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:23 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x500) close(r0) [ 2498.037796] loop7: detected capacity change from 0 to 4 [ 2498.045344] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:23 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x500, 0x0, 0x0) 21:20:23 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:20:23 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3a02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:23 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x834a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext={0x1ff, 0xe}, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x5, &(0x7f0000000480)=[{&(0x7f0000000100)="4299af2e527bb56f82cad083d914db9cea04d157a44ca7ba88cbf3bdce13d95afd6f9e583a7846a8b2e37c759c2d448f3f903ec2f330899a4d96cc886cf62269eb3e6322e7cbbb001e923f119f22416da8719c6b93f768cde300b7e60d9654690c404563ed952f2754f94bcf97ef0afd67d3a3dacce9f004dd157cf5", 0x7c, 0x1a0}, {&(0x7f0000000180)="0d54507ee9094579eb94cf0c2b07386c78961cbe8b47b442225dca1928eefc18fc5aa30baa508c8f96ea3259f56db8cb73adc4103cf033bc0cb7f010e69328dc2ccdaf7cbf686eab9b259fbea34f27fabf8923d88dc8e2984ded36d1b0bacaaf603081903eb27f903f6e285633c15c2574990c33e83e1dbbab6c28bfb96a3ef8fdd126bc172f0d730a0a70a7cb3e4730f61c0c1094bba6c888f63e27a62f88ced2b8969608739ff83272348fc18c7e599b0bad4cf6bd0eb244cf11c11245856a67a5204c5bc1a2177504efa4b1d771cff4ad76920e80fc26bbd5e3597dd9d870f4a03698d6437146ae4e", 0xea}, {&(0x7f0000000580)="edbd048ba11361b2a3202bb7e05d2c98a4842f5e88949e6cffc0135f3d4ed37cac2e6a7d83f830b5e6f1c1deca97db7d332f5a302b365d4e87489daa6d809470e476f122e0a29655c4d723c27824a61cdde4fca667faac6b84c993cdc40ab7632baa011befa0d137465683a0bcb2a4fd2c9e577d29300e3cb8e774472535c43d9532c6573e87f6bdebf1ddf8ccd7cb15ca69fe6ea39891fdef57bb22039bbb1475ec320b352e2693607ef8b42b6e5c3a30afca4ed362557e038b0b9867d752de0ee58c72550779f67d55686434afa9effad75b1bf46f9e1593fb81874c1bda6e0e085c4c3d64b15f6ce74b869f226f63e615d950", 0xf4, 0x2}, {&(0x7f0000000380)="ab2f154047f120a1372f26604d821ed3c543322c4e9c9f0200013d41a541e3b16a79d37fb532f21bfce6f48bc1d6ebff7f8225198e7dcac1a98f667a71238e625e495e8f430a1630121738cdb1b89388e20d5b16c499386f3d002a91a0532babc79d450e9720bbfa789b98fd4c6ef99d7eda195a354d34f07a06846fdd634d8ff019", 0x65, 0x4cfa}, {&(0x7f0000000080)="65a6e48d537fd8cfe7e5bf5529edfcba50b359a9a96b7adcdc51ba9dd04a5ecffe397a851e4297863e16d05748d5592aaa2e36cbaeac80f8a1bca1d9763ef758afcc507ee7abd65065c09a69a14a51e971dc9c186ddf78455aae53c5d14f02b887681bd11ff4db10f4943272eae42f", 0x6f, 0x8007443d881}]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00') 21:20:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xf, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:20:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="23219f4eee1711fbaa9d09"], 0xb) close(r0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x402040, 0x100) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x400) 21:20:23 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x600, 0x0, 0x0) [ 2498.239844] loop7: detected capacity change from 0 to 4 [ 2498.252169] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2498.278242] loop7: detected capacity change from 0 to 4 [ 2498.292723] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:39 executing program 5: semget$private(0x0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000580)=ANY=[@ANYBLOB="12010000020000002505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f01000000000000000000068c1a0000000905810300000000000904010000020d00000904010102020d0000090582020000000000090503020000000000"], 0x0) 21:20:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:20:39 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file1\x00') mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='binfmt_misc\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0xe00, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x210000, 0x0) sendmsg$sock(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000240)="97e0bb03135849ce473984e8fe0250da89c030ae48f56741dab59055ad572c296ff6d94fe693c3d1a1a38cc63c00e0d2ac9b875a1ce06a4f689951d28f62b7cde4043b3b1ba98cd5e9cefd872fbfbea5dbcb903c19edd7c1fdcdfc99e591dbdebba6471789d9ef77700e15c24d3e19f7917046b4e8b2628ccc0179205f302a6da4219b147169838becec112ec38aa294edcbb593a416cd7db9701589de0ac6584d93942cbec60d0deafcc712a96136a8ba5ce3c8804b141b348a60f27eeaef34b0e984c6f8fb338f6199e0a8712e281709", 0xd1}, {&(0x7f0000000340)="3a5fa5fec454c5e601bd3e730c486bad941c9b23f7c45abcfe6efa927490e96f5fc5a91d972167bba2d4d50ce4d9d6ef6073de5bba561414934b2ddf24f355465f3027cfefe65c99f37e9c570614a747a6bd5cbd5a1d628eecf6d39b4d254e84ca45f5b5320670b8ee7d5bff71bad9bab4812cd0ea9ba1895f3d82f65e6d71cafba6c17e46d9815ae0dcd1afcb48f99707911e271865dc9353f7fd27152e11d14de894b5bd6ad593d7d52a77b0ff76f1238487202350c1041eea4ad307bbd476acf7613fb88e", 0xc6}, {&(0x7f0000000440)="fe66b7424e46370c8270da36c35207e4", 0x10}], 0x3, &(0x7f00000004c0)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0xa769}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x78}, 0x44010) setxattr$security_capability(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v3={0x3000000, [{0x4, 0x4}, {0x5, 0x9}], 0xffffffffffffffff}, 0x18, 0x2) 21:20:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:39 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x700, 0x0, 0x0) 21:20:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3c01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:20:39 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x121042, 0x21) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x80540, 0x0) mount(&(0x7f00000008c0)=ANY=[@ANYBLOB="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"/338], &(0x7f0000000300)='./file1\x00', &(0x7f00000003c0)='cramfs\x00', 0x1000, &(0x7f0000000400)='\x00') pwritev(r0, &(0x7f00000000c0)=[{0x0}, {&(0x7f0000000000)="dbf225f5a4568675d4b9d93506777ce8", 0x10}, {&(0x7f0000000240)}], 0x3, 0x8001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1d9543, 0x40) syz_io_uring_setup(0x400281d, &(0x7f0000000740)={0x0, 0x9aae, 0x2, 0xfffffffe, 0xce, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000200)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="9b", 0x1}], 0x1, 0x7fffffc, 0x0) memfd_create(&(0x7f0000000440)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLY\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\xe3g\v\xca(\x96\xe1C\xdf\x1c\xea\x85CD1\x13\xfa\x03\x16\xcd\x17\xa2\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\x92#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x06L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x11\xc4\x04\x00\x84\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r,\x87\xe6]^j\xcd\x06\xea\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfeW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\xd00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\x7f\n\x1a\xda.\x94kJ\xe2\x82_\x8905\xcc\xb0\xc6\x94\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\xd6\xcf\xf6\xb5\x82\xb7\x9dA\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/L\x01\xe2\xba|\xf0\x01)PP\xcdl\x06\xfc\x15;qZ\xb1u\xc9\xd0\xd16~JEGm\xe4\x1e@\x9dG\xe4@\xdf\xba`\x14\x1cD\xc7\xec\xd1@}tR\xd9P\xf4N\xe3\xd8x\xa0\x91\x17\xc2}\x13\b\xca\t(Z\xa3\x04\x00\x00\x00T\x93\xe7%\x98\xa7\xfb\x8bp/eq\x93\xbf\x1f 4|\xf3\xb1\xfcR\xd8\nM,\xcb%@\'\x15\x88\xd8\xad\f\x91|\x95\x8fq+\x98\x81W\xba\x9f\xe0elOt\xbd\by\r\x87\x1c\xba\xbd\x8e+S>\xb8\xe29\x91h^x\xfb`\x00\xdd/\xa6\xb1\x16=\xa1bwEI\xb1\x00'/567, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x203}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x3800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs2/binder-control\x00', 0x802, 0x0) write$binfmt_aout(r3, &(0x7f0000000a40)={{0x107, 0x81, 0x0, 0x332, 0x217, 0x2, 0x263, 0x8}, "2ca3a567c8734f8bf62986ad5290c2e2e698b441f0c87b3f7a843f4dc5b86afc9e2da8e51091d5dee31f6182d6fdf7be31523f0e20969c5e50a411777c367d8f8b888364da49ed55a4966c20c39e10646c0c794f57ba953c5905404a984bd097800fae188ab09a46df1d7cf7167f9f1c5da90258a8dc1eeb54bdeaa64ab3de980c9bdd6328aefdff96461570bcbdfa523065b88e7fc6ca453ee372c6866764ec0f403031d224be69d8aeb845d52f017ebc11c3706edd478b0e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6d9) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x100000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r2, 0x542, 0x1, 0x3ff, 0x4}) [ 2514.471840] loop7: detected capacity change from 0 to 4 [ 2514.486212] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2514.516751] loop7: detected capacity change from 0 to 4 [ 2514.532032] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:20:39 executing program 3: r0 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/stat\x00') setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000240)) 21:20:39 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0xc00, 0x0, 0x0) 21:20:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x11, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:20:39 executing program 6: truncate(&(0x7f0000000000)='./file2\x00', 0x6e) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c01000440002000f801f645dad189586df03bcc02f640ff6c5662b95e0443dd4e3dc1eaa7d222e162e47fbbcf6dfa", 0x30}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = fork() rt_sigqueueinfo(r1, 0x0, &(0x7f0000001180)={0x0, 0x0, 0xffffffc4}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendfile(r2, r0, 0x0, 0xfffffdef) [ 2514.725706] loop7: detected capacity change from 0 to 4 [ 2514.733704] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x24, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:20:40 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2514.953335] loop7: detected capacity change from 0 to 4 [ 2515.039343] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:58 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x1200, 0x0, 0x0) 21:20:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:20:58 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:58 executing program 6: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_io_uring_setup(0x4cdd, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x20f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000300)) syz_io_uring_setup(0x2c86, &(0x7f0000000600)={0x0, 0x0, 0x2, 0x6, 0x210}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f0000000800)) getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000004, 0x2811, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000340), &(0x7f00000005c0)) fallocate(r2, 0x0, 0x0, 0x87ffffc) r3 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x100000, 0x95) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, r3, 0xffffffffffffff0e, 0x7, 0x6, 0x7}) close(r1) syz_io_uring_setup(0x6f33, &(0x7f00000004c0)={0x0, 0xffffffff, 0x20, 0xfffffffd, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) r4 = syz_io_uring_setup(0x800c07, &(0x7f0000000680)={0x0, 0x4d14, 0x20, 0x2, 0x3b7, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000700), &(0x7f0000000780)) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000440)=""/47) syz_io_uring_setup(0x291a, &(0x7f0000000080)={0x0, 0x6061, 0x10, 0x3, 0x3, 0x0, r4}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000400)) 21:20:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x43, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:20:58 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:58 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000400)='./file0\x00', 0x40000020) pivot_root(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getuid() setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0)=@v3={0x3000000, [{0x0, 0x3f}, {0xffffffff}], r3}, 0x18, 0x0) mount(&(0x7f0000000180)=@nullb, &(0x7f0000000200)='./file1\x00', &(0x7f0000000380)='logfs\x00', 0x2000000, &(0x7f00000003c0)='/dev/loop') umount2(&(0x7f0000000500)='./file0\x00', 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000000780)="75c5d2f2aa03f05d254d5e1c670541bfe919ae6a6d92c416fc85b2f43b461d5c83e12a951001fcb3fc88dfa2494f68576a77bd0b08b9357d94bfb4108e4c3988c9927c9a4ff016", 0x47, 0x8) mount(&(0x7f0000000440)=@loop={'/dev/loop', 0x0}, &(0x7f00000008c0)='./file1\x00', &(0x7f0000000480)='ceph\x00', 0x4860, &(0x7f00000004c0)='system.posix_acls\x10\x00\x00\x00\x00\x00\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="010000e10200000018000000", @ANYRES32=r0, @ANYBLOB="05482a0b44cfc0a19a5036d3"]) accept4$unix(r2, &(0x7f0000000300)=@abs, &(0x7f0000005e40)=0x17, 0x800) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0xd0002006}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) 21:20:58 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, 0x0) r0 = epoll_create(0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x9, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 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, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x44}, 0x51c4}, 0x1c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000380)={0x1, 0x401}, 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = dup(0xffffffffffffffff) getsockopt$bt_hci(r2, 0x0, 0x14, 0x0, &(0x7f0000000340)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000000c0)={0x90000009}) r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000200), 0x5}, 0x2002, 0x0, 0x0, 0x0, 0x8, 0x200000, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0xb) copy_file_range(0xffffffffffffffff, &(0x7f0000000100)=0x3f, r1, &(0x7f00000001c0)=0xfffffffffffff000, 0x7, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000080)) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xf62d0c434ba88287, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r4, 0xf502, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2533.676817] loop7: detected capacity change from 0 to 4 21:20:59 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x1800, 0x0, 0x0) [ 2533.700706] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:59 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2533.723399] loop7: detected capacity change from 0 to 4 [ 2533.736006] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:59 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:20:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:20:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2533.978100] loop7: detected capacity change from 0 to 4 [ 2533.996192] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:20:59 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x1e00, 0x0, 0x0) 21:20:59 executing program 3: syz_mount_image$iso9660(&(0x7f0000000c40), 0x0, 0x0, 0x0, &(0x7f0000000e80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00']) 21:21:13 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x2000, 0x0, 0x0) 21:21:13 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:21:13 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:13 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:21:13 executing program 6: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x410880, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800}, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) syz_io_uring_setup(0xa7b, &(0x7f0000000540)={0x0, 0xb480, 0x8, 0x2, 0x1ec}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000005c0)=0x0, &(0x7f0000000600)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000680)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0xa, &(0x7f0000000640), 0x1, 0x1}, 0xd1) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r3 = epoll_create1(0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000440)=""/142) epoll_pwait2(r1, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, &(0x7f0000000240), &(0x7f00000003c0)={[0xfffffffffffeffff]}, 0x8) dup(r3) 21:21:13 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000400)='./file0\x00', 0x40000020) pivot_root(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getuid() setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0)=@v3={0x3000000, [{0x0, 0x3f}, {0xffffffff}], r4}, 0x18, 0x0) mount(&(0x7f0000000180)=@nullb, &(0x7f0000000200)='./file1\x00', &(0x7f0000000380)='logfs\x00', 0x2000000, &(0x7f00000003c0)='/dev/loop') pwrite64(r1, &(0x7f0000000780)="75c5d2f2aa03f05d254d5e1c670541bfe919ae6a6d92c416fc85b2f43b461d5c83e12a951001fcb3fc88dfa2494f68576a77bd0b08b9357d94bfb4108e4c3988c9927c9a4ff016", 0x47, 0x8) mount(&(0x7f0000000880)=@loop={'/dev/loop', 0x0}, &(0x7f00000008c0)='./file1\x00', &(0x7f0000000900)='ceph\x00', 0x4860, &(0x7f0000000940)='system.posix_acl_access\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000005d80)=ANY=[@ANYBLOB="010000e10200000018000000", @ANYRES32=r0, @ANYBLOB="0500ff7f0000ff0000"]) accept4$unix(r3, &(0x7f0000000300)=@abs, &(0x7f0000005e40)=0x17, 0x800) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000580)={{0x32, @private=0xa010100, 0x4e20, 0x4, 'dh\x00', 0x21, 0x2, 0x6c}, {@empty, 0x4e21, 0x4, 0x533, 0x4, 0x4}}, 0x44) statx(r3, &(0x7f0000000440)='./file0\x00', 0x2000, 0x8, &(0x7f0000000480)) 21:21:13 executing program 3: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1a901e, 0x0) acct(&(0x7f0000000400)='./file0\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(0x0, &(0x7f00000001c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@private2, @in6=@mcast1}}, {{}, 0x0, @in=@private}}, &(0x7f0000000240)=0xe8) umount2(&(0x7f0000000140)='./file0\x00', 0x0) [ 2547.931461] loop7: detected capacity change from 0 to 4 [ 2547.937231] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2547.961380] Process accounting resumed [ 2547.974074] loop7: detected capacity change from 0 to 4 [ 2547.992486] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:21:13 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:13 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x2400, 0x0, 0x0) 21:21:13 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) [ 2548.054792] Process accounting resumed 21:21:13 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7c03, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:13 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x410400, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$nbd(&(0x7f0000007040), 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f00000071c0), 0xffffffffffffffff) r0 = syz_io_uring_setup(0x4eec, &(0x7f0000007540), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000007600)) syz_io_uring_setup(0x2a57, &(0x7f00000000c0)={0x0, 0xd718, 0x0, 0x3, 0x156, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 21:21:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2548.126057] loop7: detected capacity change from 0 to 4 [ 2548.136222] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:21:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:21:40 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:40 executing program 3: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440), &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00') io_setup(0x40, &(0x7f0000000240)=0x0) r4 = eventfd2(0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x20}]) dup2(r2, r5) syz_io_uring_setup(0xce1, &(0x7f0000000080)={0x0, 0xc32a, 0x1, 0x1, 0x3cb, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000001c0)) syz_io_uring_submit(r6, r1, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x0, @fd_index=0xa, 0x0, 0x0, 0x2}, 0x0) io_uring_enter(r0, 0x100001, 0xfffffffe, 0x0, 0x0, 0x0) 21:21:40 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:21:40 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7d03, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:40 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_setup(0x0, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) getdents64(0xffffffffffffffff, &(0x7f0000000400)=""/136, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') read$hiddev(r1, &(0x7f0000000040)=""/169, 0x200000e9) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x1004, 0x1ff, 0xffff, 0x0, 0xc, "ddab93e1adcbd470"}) ioctl$VT_DISALLOCATE(r2, 0x5608) io_setup(0x3, &(0x7f0000000140)) openat2(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x0, 0x10c}, 0x18) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000700)={0x0, 0x3, 0x4}) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0x220) fcntl$getown(r1, 0x9) 21:21:40 executing program 6: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) bind$netlink(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x4cdd, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000300)) syz_io_uring_setup(0x5ca5, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), 0x0) getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x16, 0x20, 0x0, 0x0, 0x9}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x0, 0x0, 0x87ffffc) ftruncate(r2, 0xfffffffffffffff7) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x100000, 0x95) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x6, 0xff, 0x81, 0x8d, 0x0, 0x0, 0x208, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0x0, 0x1}, 0x2008, 0x8001, 0x3, 0x8, 0x0, 0xe1, 0x7, 0x0, 0x9, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) syz_io_uring_setup(0xaaf, &(0x7f00000004c0)={0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x101000) dup2(0xffffffffffffffff, r3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) 21:21:40 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x2600, 0x0, 0x0) 21:21:40 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa301, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2574.966237] loop7: detected capacity change from 0 to 4 [ 2574.985413] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2575.010258] loop7: detected capacity change from 0 to 4 [ 2575.043788] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:21:40 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x2a00, 0x0, 0x0) 21:21:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:21:40 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:40 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:21:40 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xaa01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2575.272884] loop7: detected capacity change from 0 to 4 21:21:40 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x3000, 0x0, 0x0) 21:21:40 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2575.306737] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:21:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000480)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000000180)="4eb051135fc5390921b67a41e2ba5307f0f66bc57a9f7270cb07f57c0218f8dfc70d23a4caf2f15d28d292e583fba9c4a8e1cba0b5896cdf80c66f91410029c0503ce0e98d3facfeeb5557507289dfe37e612565855b811727e77aea88b129e756460b97c9bbfbc669680e36b4c06748db89384d", 0x74, r0}, 0x68) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40305839, &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000007cd181000000000000000089"]) pwrite64(r0, &(0x7f0000000140)="01", 0x1, 0x7fff) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x4, 0x1d, 0x8, 0x0, 0x8, @empty, @private1, 0x80, 0x80, 0x101, 0x350}}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80084000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000327bd7000fddbdf250d00000008000300", @ANYRES32=r2, @ANYBLOB="050030000000000008003100000000060600280000000000080031000400000008000600", @ANYRES32=0x0, @ANYBLOB="0a000900aaaaaaaaaabb000008000b00fffeffff"], 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) pwrite64(r0, &(0x7f00000003c0)="0112de9d6b505bdbf525abbe67f2ec6c6fffbe9c43c7e5e73b43591854f364c0227db8e9c4b6ddca74d07827a6f49321877f12e030dd68bd08ffa93aa09012d4753c697ae1bdc7528c507733e203e575fd32ef78d6d651fa88422fbb977a4fb09f2276a12743864a6d028379f80e5849fba00b6d62647b4427c9a45e22c8a8eb6b", 0x81, 0x201000) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 21:21:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:21:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2592.129992] loop7: detected capacity change from 0 to 4 [ 2592.143454] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2592.149577] loop7: detected capacity change from 0 to 4 [ 2592.151811] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:21:57 executing program 6: r0 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c010}, 0x20000001) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@updpolicy={0xb8, 0x23, 0x1, 0x0, 0x0, {{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xb8}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000480)={'wpan3\x00'}) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, r3, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x800) 21:21:57 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x40400, 0x0) mmap$perf(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x11, 0xffffffffffffffff, 0x40) r2 = dup(r1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x0, &(0x7f0000000040)}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r3 = dup(r1) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{&(0x7f0000000280)={0xa, 0x4e22, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x40}, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)="840ed7cb019cc4c626bd522b9b297ab0228f"}, {&(0x7f0000000440)="f117c9546fdf673e848c4c40aae7d578e6a70ca6261a43b646cf390b39b5b5f8e490cbc2954c666512f0df544eee3737d7dfed7d929427a7110deb7349410be3c1ce5c55ab6187bb39dc6908fd34b3b34203a5184310cdcb173d03bad191e46181"}, {&(0x7f0000000300)="9fb8735a86"}]}}], 0x63, 0x24048894) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000140)={'bridge_slave_1\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000500)={r8, r9, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000540)={0x0, r9, "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", "03c20a01d6b595504078325e71b078face2d6898fa022865bcc9588089cb1e2832ced6ec0112afaea728416573a50a31cf7c3b19fbf1f748a2e6e6d597bcd093c880b6599b90b404ea5d8bcdd5117d6b35cc59d200c30a1a5d7e16d15c29f1119eddaf89c809a85d54beb95d848c304682fa0d1f834d5225d53eb74ccda4f72369994754b4e6ca674e007fe1d5500d87c88143531d9652457ed8ef462468112240b896355ffd08a8a4b9122d50534dbf753bf70d6c717a88d73c53fef1651f20ae95546c7b11c57cfe75c5ff026b2f3f2000f63f96e2d3d6b50824ff7969aa521b521dbec47be213559bfcde9fae2baec2c1e47e28319917bc4a568d80af4d253fb87a0dc4e9b6e5f8c0a61856b4df210fdc0a41cb9f0dee857f05a3a290f10b534a430abc6de054f2c011f11bf7d85b0b3e80b3e2f1c381cf6fae9c75b1ccc6b05e3f1cefd5a038d14cffb4c33b0a8867e4403c3d312f53ac96029c0dee98606a8a3420d0345742fa6c6040fe83349e55e3bb4fbfa148429c429f7a838ebc8b4e14df86ecf62074844ff9b0d34b439988278d1f864f7ee15562a822c6215f890c07228241aa5a6c8eb2b5e02ccaf7adeb756f91abc7cd41888c6a6cbd6e0a0e4cddf949280a50e06a7147b0187739de74acd14a1f5ad39686ecc7b5c4a68cdc8060a7fed6658234957c36987ae10e6bad4ac47333ab22715a08bd98812da4376d82b1cdb03043c5fbb45ca9caa952244df85e6ba07cb8577d519a9fc6bbdbd6aed8ac0af814bf0c5b4953e9d60013cf84db07184d16f94ca861e6e9c2d7796e0f7553d1f0c2a93bb6880e5dbbc872f984ec1ab9120ce99ecab2381ef24f9c0e4a72e616f2d2826fcbdef4734c85e8668dd2222e22f99a130c53ede90b1cab676c2ccfbd616e50f06bdda712208dc08b08892edb78e33ec25b6a24916ca4df0c193f8129b03a54693fe1307d34448d955665da23464bc5b8eaa484110a1ddc958b9bfe379a542521ff42e9eef8eeb48c095afc7d977b30261f21be15540f9aa277bc018530eac2219606cd9d05d22e545ec3b3c49529ab010c84c25a018b034e24438023713c54c62b6d350deccfed1973648f1e3f2bb81b014fb34e0eeac901baa265da7d66f9b6cd43519d0bf5fafcd7a41743ecccea74148049cc5281522e22a19acc932f294ee8a5408598ee853b30f3f47c038ada65860c158f0d08eeb2b2fff9dea2c9f1e15f70ca8ed2d270acea55b3b1b6ffc108efd08197033e903cb0d0dcdf9c024d8dd31d4408e1e377b7a6ece0b2ae24f0205f1a791dc3ec5371ea48a61db1181c100f5a1fe7cc762c46f15a7cbe5bdf8d00ff417d3d6ccda4f81f8a86aa589d8dbf244ae582953ebc327847eabed9e397c1649fbc6d7db57a02a1e8e0e973b7efb47518d2926098a823ca04db87d5aecc17843f2994bf645c3a5c8146f46fef9639b4c265ef25f839efc494d52beb3e7ddc5395daf37cf6dd3af76caeb7298f0c228d49ffcbc547c83ead8cec843450fc7fa395f8164397d17b5c7ea3eea86e0180f04a18c3ad61edff79e615cd78b6a18457a53ec2b33c25f2bde1c0a5ac474fd51ae2b5e038602d3caa116a9a5b5b216f33fa109049aea81e849760acc5750b1d5142ba5897170e1518b8e92af5954ff6efb90706e05a52872cf9bed0755760a7a86e7735e636e6d85e0501b9299ab7e7c247791236698477b8d7706e91de4f59dff4b4cac2553331ca42b8a9a3f3b199131133f09e41a6285e48044c2d29d3029e0bb1ddfa3e41828ccfc459cdb1794a1f9aaa3e373fa4c2634b2e8cc22a180bf9b4bc5dd84cf9b2a036a58c3f35a780dd38d46f0d018ec58ac3cb708010607d1e3d84d3e23083e795f4ea453359b62b444c5e54da60ea3ffaaf111d6ff77293857033fee872ec303e0f43391853700e05b3a51a4fb1b01143f90a860acc7dcdf18db32a91a05698574cff00d064625124cd30c4ca0261e7df0febe7005512efb285971b8644aa7fc39bda4c79b0ea209d9b0e0dd9ea4530b7b2847c591fe4379b303f9ff46595827a2076c15b4fbde6b4befd853ed5e899d757e4a3831b7c16578dd54ce4a7156fcd6c88266d52e63e2a618bb8085391e402a72155acf08185b7571a15d416f84d153efbb3711e49321d182975c94eaf2bca33ed7571eac189a53f8177b56386961cdf09896b502a174d76f1292b7d45193d26e0fd2acdf5cccbc2bb69aec933070c7481a55317d1c41cdbaa02885c3324d076dd5dfd220d2b4416debfec8283b444d536e7cc3b0ef6d2ae05f26244ac48b18404b328ae8c24d06aa2ca1289a074a51825f5c587a9d063cb812f216fdb4d0506042890dd87f09a2498f50c92410f73cc942037fdd4b584aa9bdbb258bf06fe678a83bb7a30db6bb65ebc6ec6eabf17cd80fc33fba33bddd9f2f2db1a5852633bc52208aa24d7c86a9f36e56b1193aa42f23fffa48ab011671e1ffa8dc69a062d194e9c79703880e5b923cf1669a99debd216eafbe6703fbe5efa6f279e2546d30f700ad1c5f2a0944e0facb0260e30cbed161029d184d01f51b8e03adb3f6d8d4d9a67baa90a0c0240b37e5fae105cf6d083f1db6708ddffb35aab55f1924f11c1afce261a70d0ceb9a440c9dec0f394cfab0f776d2dc6ee5515ff9144e6ff7261f811e44707aa8f0cde3f5cf74c7e561144e8d02e6a5da4daafcba14e2b387188a5052505c80ee79e6360a5577041ef4c37814608cb3cf8787355f6d23bbe85e90317aa905a26b7a8834d9f88fe1642a0a2d62b88358e10d0ae6d1fd82db921548ac9b1c894c99004849332b3b09f633b96876bfb49a5f82e69394653f1a29629f29511933c35a883a464a40d8935e07992fe86990dd38ff2930d1547205c22682b36cf3382a07e5d535f05a91846bd946abfc8b779b19e1a8ce59549fe66146e70328d402912a66b355ff6a9a8acf6b3bbed4ef9d46b97ba49070f43b1b77d4b7c7472601f5ff8148871a3a207d04ac432cd18593789fa4383f3f0f5a8f3e1094095d100136c48660b79852760c609fccd483cfc947e9cb8385b847634735f543b12dd9df92d180e8978ffa85ba0b916dcbdd7ea21a4b8e926bf93c927e61f4d495a8f724de21bb865f5d9aa1611f46db53f26a063092ca90bc8f9e839831bf5c950635059a030dae3370e947e46df17191272822b604ac025f36e7fb9b6a38bcb730e5b966d3eee3afc7a55c6bd37b661f069c618e7d18336fd24ab0bf1c063340d2f6204c4324c615af7d55feedc1f9c26d90b105b9371396db7570d540bdf9d15e4a07fe350d5fff7f728f44058546e15bc3d519131c665c32590afd6c64450345e867ab925bb8a6070b9e19d899435785be39fddbdf283af0fc8e9dae0bbcf03920bf9ccd70af03319fe2574e1f7196a6656d132bd00464554c595ee14a46488f2460896bf5036970a94d22a44e3451779e57af8e173b9de6a91f76c6168e502d748bbef5d5d2af09e53bdbbb5ca5dc0c8bd383c3730b7f73ac0a98873ed7f99872e4bf2160ae868c0466690945fdd9a7fceadfe7be0a6848639ccf0ce841c3f173b9012fead20cb4adfc0a902da0d117cda988ee6b14330ceb6134ca63bce0b80c4edcf9055d0d58522c24e91623a609565f01594e0b98032258e804267e84def6ed4a15f17046b2167f7708fa26608112e457812ba0f464ae8cb8a694be97fa9f973f914d62a0ad0afc6904f5843d7ce6c5a09abb9c8a0a790160306b5ca05abde841e3b10528859280fa66f4a7b97ba0cbc98e664ef857d18643ae3522aa6aa8f69779ef3603ceffd728ba1cf92b281c6b2a051085746dbbc4c5076c058b8779945730d69e45d81716142319335fe5b0fd1b533e0501ae547479ec5f6602ec0db2980a243aa3d1f9b86b3844036bb961cace8ab4e656ddff5b9c6e4d072bb3779fbc60d0458a52ce1d98507ab42f42a39df49fc256db39472c5e0f74c359d84cabdb3464ba61ddae5c708b95c7af5ace4cd19799c1ec9bdbfa6dd435ab29db0ef0521ef7718c815b16b6d975b7a5bcf1ace1e61850b73ebda1e9bfc5b167563a79c84664db6899b11a50241cb3b5346c1e0447d4ad34eb6dca086f384667239d3308c560d13c075067ef222a3dca410bc39178f757e0ae0667c1a860c6060383af00d6ee65be6ad7158bd8f5167e6e4fb219a3e03b686cc9fd338d0f204f038fc80d85bdc69c700bc59d5e4ab39b39b177602659019f3266a4c42fe0096c80955dba9bf23146a190bbb2896df60c785910ee781e888fe02b4899b57e8c929029eb36c38e2e57001b120fea92ae7eca0b272dc39c6e3c336244e3aeeecad193ce5293ca626160b07522e7aab540cfd5abc06f5e4fe42e1dd846d3af638f60223f8d7e3246205de10244f3a3d21f4326b5ded810195fb9e02e1a139f2b49b92965f2dcdcc81505652ac8421760a6d924ffb358235aa7d853faf5d4c3d0fd6bc17349171994d205871782a32e82ee5fbd729e8c46d108e46e50487c15a0bf0cc12e45d992e94e19f71d8d70bbded14718e7eb203c77d2ca6cf78fbc20878d011e057f53570690e8636932f239113c9d25c92062b91247c105817c0608bafb1e5911f35b213b719721b3511bb8c799851d5c6eec20dafa991827d459e7ac1860a57ee09acdae12577fc75402b6ae99b4bf0b43f05758f29c02c4d0196be01e35f85e6257f461d24643598667fce24eb09290e9b5d1df741fb524ef1f3700b82cdd9843da8388e3b617c6437f27b2cf48c1fd0e0823189cfe4d3caea340bafdc2cab6723fa855a3a277fdb67a8e434a8c5cb75a92af33934e5c8178c7b6daba8f15c0daf7ccddcc7586a07b717a8b80583a0e44d0b0eb717dd1817566e8c9bcb95ebdd4bd83c85d8a3f750711f1dd466bfe6e103be1f3a07cc7a9073d367d36278182b0218507e06c7b8747a3c8d44cc17d3c19c727f43b7c463d71923a7f78602a68c1f5c39a4e4f117d70ae2036853c1a1cb37c52792c2fad8985097c8edd9d18bc5d35ca869965602db3bd4efe2a76a06788848b09168f217cfad101d6fd9d347708d9ae1de562a7c8623e642f7b57e76fce88b105f114acf81da648064edf55e04b85b8131625b060d7688d3d1d2075ee76cbe91c08d3e1605ff8fdb4456f62ad23c186516f9d195f3c8945ff29b7dde1e435dc1691e704bcd165595924ee5abf5b24f5109453b38f79237cf79a803ae6302937b10bda4ddd841ad509eba287b78c8716d139627026852938f81ce37f3d95f4c6d3723da84988a64d4b866fd1f14aed0406f905a78feb1e9ded466b2744ead37c2ce03467616c0b84c6400e34b643236bf9f9c293d8d0901518df25e2b8e518c6cc7eacaf69f9864eef33466a6ff656659083134d2b0a3"}) 21:21:57 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x3600, 0x0, 0x0) 21:21:57 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xb501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:57 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x80, 0x8, 0x3, 0x2, 0x0, 0x470d66c7, 0x1010, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x41ed, 0x7, @perf_bp={&(0x7f0000000040), 0x2}, 0x209, 0xfff, 0x6, 0x7, 0x0, 0x80, 0x8c6a, 0x0, 0xff, 0x0, 0x6}, r3, 0xf, 0xffffffffffffffff, 0x1) sendmmsg$inet6(r2, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e22, 0xa5, @private1, 0x8}, {0xa, 0x4e23, 0x3, @local, 0xb8}, 0x9, [0x100, 0x234, 0x4, 0x2f5b, 0x8000, 0x8, 0x3]}, 0x5c) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r0, {0x2c, 0x7}}, './file0\x00'}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = dup2(r7, r7) r9 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000000)={@mcast1, 0x0, r10}) [ 2592.202328] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.6'. sendmmsg$inet6(r6, &(0x7f0000004d00)=[{{&(0x7f0000000600)={0xa, 0x4e24, 0x80000000, @mcast1, 0x9}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000640)="97b30a74322df6", 0x7}, {&(0x7f0000000680)="c43303f9f8a4", 0x6}, {&(0x7f00000006c0)="a93570ba82a378b8cfd7026e0c333debfa3f5d19a9b60a264598a8082672ea4c6e435b9bdc4436fdd8aefb7499b0512e67c677721c683684ef5e3bb9654b77d760d8528365dc0c2f495a084b92728968bb060d23476605c5a74a63eecd4b84e23493bf8fa73486dcd812096588fd229ef5493f368eef2abc2b67b193245c4dbc2c32c7b5557e977dfe0179a0e7f043a645286be68a2245d7dcd3772d1f5696a732db103bee91f53b9108", 0xaa}], 0x3, &(0x7f00000007c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @rthdr={{0x38, 0x29, 0x39, {0x87, 0x4, 0x2, 0xff, 0x0, [@empty, @remote]}}}, @rthdr={{0x68, 0x29, 0x39, {0x3a, 0xa, 0x2, 0x6, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x5}, @mcast2, @private1]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x32, 0x6, 0x2, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3f}}, @hoplimit={{0x14, 0x29, 0x34, 0xfff}}, @hopopts_2292={{0x90, 0x29, 0x36, {0x73, 0xe, '\x00', [@calipso={0x7, 0x40, {0x3, 0xe, 0x20, 0x1f, [0x267, 0x1e3, 0x9, 0x80, 0xbae4, 0x4, 0x6]}}, @calipso={0x7, 0x20, {0x0, 0x6, 0x4, 0x7, [0x100, 0x8, 0xff]}}, @hao={0xc9, 0x10, @private0}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x3a, 0x0, '\x00', [@pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x80000000}}, @hoplimit={{0x14}}], 0x210}}, {{&(0x7f0000000a00)={0xa, 0x4e23, 0x6, @private1, 0x7fff}, 0x1c, &(0x7f0000000b00)=[{&(0x7f0000000a40)="6953a3edf99fd07241d3aa1b98a8cf18c272", 0x12}, {&(0x7f0000000a80)="e84af94afe4ec90aea9043b6347cea09ffe8c2cf3e0b4f897559b848090fb7be24d6f3bf07c92d833e82bc312ea2016a53a4aad05836b09087c0c3a992d7123eabdb4a171fa2f574a01012fbbd55af7fa83a5d2bc3", 0x55}], 0x2}}, {{&(0x7f0000000b40)={0xa, 0x4e21, 0xfffffff7, @mcast2, 0xfffffff9}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000b80)="a676ee8e09aa88ade4fe", 0xa}, {&(0x7f0000000bc0)="231d183f7314da189d5701c9bd7ccb5be320b5c1380d752f787062b4e5afbd290b259f7415ac5b26c12142b76319ab63f09024cacb9e988e0b0049add97e660a1994fd8c9132f2c94d9120781963441c1c0a7a60e3ff8f7ef17279", 0x5b}, {&(0x7f0000000c40)="8c69c6439d00351bfd2380acc48ea39c2b9a5292ab781de6881b77108cf2983639d55f616c90d682493bf3", 0x2b}], 0x3, &(0x7f0000000cc0)=[@flowinfo={{0x14, 0x29, 0xb, 0x7fffffff}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0x60}}, {{&(0x7f0000000d40)={0xa, 0x4e24, 0x6, @mcast1, 0x9}, 0x1c, &(0x7f0000003200)=[{&(0x7f0000000d80)}, {&(0x7f0000000dc0)="ace2ce37163af0e4812f8527c0f2fa3874b74f9802d90673a880ba7356d952709921810877becf3511daa8c4d382aae11afe68ebf9192fbeb6ca5f70370c4ac5b4000db659511bac047580ef2e15b596338b740d509aeac731cb09079a571f0351d9f4d6d994c8493c1086c60332ab8f9cb8ff220872ccd085d0ef263a37a92c0825260d2908418a88e58a1a733e639d1c95d40e6cb12b5dbc6ca568d3bbc4c0592573b0d3a36bcca3ba5ee88b028dfbfe1314b0b353b6ad7beba19ade6bb076871f859b153758d812f58244e13034659d6603", 0xd3}, {&(0x7f0000000ec0)="6a8fe5942d9a20aa984b0bd2118703802a847a3a6b1e590792527caf72e6af1dd661e3247de71c4c3d2c8460ca88c20f24a9d7f128adf8ff833b15808de9d0bf0909a6f416327da93df382730618a2ec694929dcfda47d55c21440d72cd091ed17877d1ae95f82f8599ea122c7956f379cebf0e56d61db8ab0f5950c37bd47e012de56974d932ed9f1ffae522d6982f1aafcc2ef20b88743927c2f1475963dcff847b9e219bc6bca3e4ad37457152d8ea418050b1465f341f3faa112cb9dfbb711ec1336c9891d669a87ba35d4482247cac9b4bd3563e49f16a8e10fe6acbd48d2e43d056e43", 0xe6}, {&(0x7f0000000fc0)="99219d88295d0f7a77cebea305b489cfa107acea5039aec664d85ba35bc2473b4ef99af295733ab0b82106", 0x2b}, {&(0x7f0000001000)="64c7b5568533f48693fe1bf7f3655e49e570589619b0a702ad41570da8b3208347e690be2fd9e76f4b2a9bb964e3c1e432d4e29c8110636c1afbfd7db62328139947de6b64ef53e42677e17e23b7c0b8f23a35f955ed14f3939091955bcb2cf251571d23566421cb06a53971b0e5cd14a45e5dd863444ef837c5940edbbf0e86281265b7fdeb30428865537d7c627691d9b32c9db01ded540d05092162a6ed3f15ac59483c60512f5d4c5ae2657b4c713d06a7fbaec825ef176316619425f79ed2fdcd132f4225e20d0efc94bdc4d0bb04a36781d5e6c04186920ef4c4cb717643d8c85221bf919c29dfff47bde4de3c5db5d7c62db913587b394e4962", 0xfd}, {&(0x7f0000001100)="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0x0, 0x1, 0x0, [@empty, @local, @ipv4={'\x00', '\xff\xff', @multicast1}, @private2={0xfc, 0x2, '\x00', 0x1}, @private2]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}], 0x168}}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000003440)="c10f239460a9192c8e904d6caf13b26a5c741fc1e2b04176a254b0a2e8f27dea41d58c3e3a2af0bda19cf8914111256fde40e22c4eef3b1c8220660354fcb92728378bfe65161bd976841383a7b71ddff818d70139ba0b9642dfff6c2d4a370589433b638e62cdab1b5326a7556f78982d1d7e2534a5cb28ef866cb01ce5b194f089bec3f154bdb4b666938dbdd2704ba9b200e074abbe30881c383045a89cd1f3b4c46e376da018", 0xa8}, 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@ANYBLOB="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"/406], 0x1c8}}, {{&(0x7f0000003880)={0xa, 0x4e20, 0x1000, @loopback, 0x2}, 0x1c, &(0x7f0000004ac0)=[{&(0x7f00000038c0)="f95cc88163740d41a726169975f7e8422e83e2e10bf337f7cd9ac79540d2eefe12e988461cca4fcac2dc358042840f0cb1565e024f344aca24f8ae4542755a8b2629f61d946eaf268ccdd8160c911ada30bb13a384b9996b2fddf438e4b9ed717cdf96b321ddf9aa34995fab6a29f0bf3c0af77bfc229444987f0ea12f3f0352c646769d4d51b13000881754583f94cc0f9d034edad3bc8c980242cd0631967f1c49a419fe42705e756391b84171c91e62acc2cbfbdc65a7595708393f435fdc98", 0xc1}, {&(0x7f00000039c0)="534d588e305d20b1fd377257a573ca66960773d107aeee7759ebb71e2aab33d20374441273682e8024428551ef71e42b63519b7dfd986c88630eb61420ee33b09c7ff1ce6360f76f669b42c26e25371659c07bb3557e12dafac9b5c493a57523fe5f95c2f374677cc2d5942fea326c56c5", 0x71}, {&(0x7f0000003a40)="cdec587bdc79457092e647f8d8a46cad329852f5c9fde5731744fd085c2af982177eed6087b6917f3eed93620e5297adc61402e175", 0x35}, {&(0x7f0000003a80)}, {&(0x7f0000003ac0)="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", 0x1000}], 0x5, &(0x7f0000004b40)=[@pktinfo={{0x24, 0x29, 0x32, {@local, r10}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x0, 0x4, 0x0, 0x0, 0x0, [@local, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x27}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @dstopts={{0x38, 0x29, 0x37, {0x0, 0x3, '\x00', [@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x2c}}, @ra={0x5, 0x2, 0xcd}, @ra={0x5, 0x2, 0xc32}, @pad1]}}}, @hopopts_2292={{0x88, 0x29, 0x36, {0xc7, 0xd, '\x00', [@ra={0x5, 0x2, 0x86}, @calipso={0x7, 0x28, {0x1, 0x8, 0x9, 0x4, [0x2, 0x5, 0x10001, 0x6]}}, @jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x20, {0x3, 0x6, 0xe0, 0x6, [0x7, 0x8000, 0xb1]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xfe}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x3a, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x1f}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}], 0x188}}], 0x6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000240)) 21:21:57 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) [ 2592.264242] loop7: detected capacity change from 0 to 4 21:21:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:21:57 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2592.281757] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2592.292796] loop7: detected capacity change from 0 to 4 [ 2592.300994] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:21:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:21:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:21:57 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x3c00, 0x0, 0x0) [ 2592.376438] netlink: 164 bytes leftover after parsing attributes in process `syz-executor.6'. 21:21:57 executing program 6: r0 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), r1) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000012c0)='ns/ipc\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') io_setup(0x40, &(0x7f0000000240)=0x0) r4 = eventfd2(0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(r6, 0x0, 0x0) execveat(r7, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), r5) sendmsg$GTP_CMD_DELPDP(r7, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r8, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_VERSION={0x8}, @GTPA_TID={0xc, 0x3, 0x1}, @GTPA_TID={0xc, 0x3, 0x1}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_FLOW={0x6, 0x6, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x4805}, 0x40) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, r5, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x20}]) fsetxattr(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1f61378b7385737465069e2e402b5c2d2f5b3aad00fe0063432ccc8da90da7"], &(0x7f0000000080)='ns/ipc\x00', 0x7, 0x2) 21:21:57 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x40) r1 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) execveat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) ioctl$DVD_WRITE_STRUCT(r3, 0x5390, 0x0) fsync(r0) 21:22:17 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xe903, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:22:17 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:22:17 executing program 5: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x120000, 0x0) 21:22:17 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x4000, 0x0, 0x0) 21:22:17 executing program 6: sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x3104, &(0x7f0000001440)={0x0, 0xdb13}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000014c0), &(0x7f0000001500)) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 21:22:17 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:22:17 executing program 3: syz_genetlink_get_family_id$batadv(&(0x7f0000002780), 0xffffffffffffffff) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@mcast1}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup2(r0, r0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@mcast1, 0x0, r3}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup2(r4, r4) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000000)={@mcast1, 0x0, r7}) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = dup2(r8, r8) r10 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r9, 0x8916, &(0x7f0000000000)={@mcast1, 0x0, r11}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="20002abd7000fddbdf250d00000014000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="2800018008000300010000001400020074756e6c30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="2400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08001102000000040c00018008000100", @ANYRES32=0x0, @ANYBLOB="4c000180080003000200000008000100", @ANYRES32=r7, @ANYBLOB="080003000000000014000200776c616e310000000000000000000000140002006d6163766c616e3100000000000000000800030000000000180001801400020076657468305f746f5f62726964676500280001801400020073797a6b616c6c65723000000000000008000100", @ANYRES32=r11, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x11}, 0x44000) syz_genetlink_get_family_id$batadv(&(0x7f00000028c0), 0xffffffffffffffff) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), 0xffffffffffffffff) 21:22:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x115, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) [ 2612.515660] loop7: detected capacity change from 0 to 4 [ 2612.531908] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2612.555117] loop7: detected capacity change from 0 to 4 [ 2612.590795] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:22:17 executing program 5: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x428, 0x1, 0x0, 0x0, 0x6, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001a00010212c91e1bbeb3f02a250800ff0828cb8c1118d5e63f4ffc20d65892ef07d227fdbe18dbfb1af3e0dd6a380e71c4fcaceb384300007d26af18e26c51db155af69e0000000000000000000000000000df63a36fd407eb99643bb3409a86448396cd1499fc9043822e14cf2dbe93dedf4e77766175ac5c3104004cf901e24917654cb8d3c73e60951289cd15745cc6c12f77580008000080013ce142ab97f6cfd7af9248f226653900000000000000"], 0x28}}, 0x0) recvmmsg(r3, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000003c0)="ade6c7b58f29d6fe772e9352709d56fe0127974d28971e113a12c4a4249eb8fba619e213c97db5776afcdee225e417690225306e8c84ddea6ed0aa4862d8e432500829902c3650fb47f08c51496314a26320d077f631864a0da913975104daaaddb5a78df10c72b9cd32c3e3f4e9745a5939b5857705877280f4a7745a416d0b1987b426a7af176afdfc782350ff486f8dc1a02dce577b1216464a72c5633b684b9a0e33c62662652c01204f1b79132e20907cef9a57d1fd07dbd6df72791df5d15e001863a7206a21fb7fd6b79f24c6101624f4a806c7a1e75f62fa95f934e6a462ad79129ff02fc5bb5f2b091ffaf3016eefc0fa461a0a48", 0xf9}], 0x1, 0x10000, 0x7) dup3(r2, 0xffffffffffffffff, 0x80000) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$TIOCSWINSZ(r4, 0x5423, &(0x7f0000000000)) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="60a982eaafdec02e826a00e9ec44", @ANYRESHEX=r4, @ANYRES64], 0x50}, 0x1, 0x0, 0x0, 0x2400c000}, 0x885) socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x16) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000080)) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={0x0, @vsock={0x28, 0x0, 0x0, @hyper}, @vsock={0x28, 0x0, 0x0, @my=0x1}, @generic={0x21, "858d460dd2f0d639081701ec6fc4"}, 0x3ff, 0x0, 0x0, 0x0, 0x800, 0x0, 0x7fff, 0x8, 0xff01}) pwritev(r5, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x119) 21:22:17 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:22:17 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:22:17 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0x0, 0xea60}, {0x77359400}}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 21:22:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="26909bff000000000700000000a857000000000000f200b9ca65a481d37a3f000000bafecaddf88c11e2fa8af08e9bc8bf1f7a78dd010000a20000000000000000000040e6aaf842b51f0572c7a30000000000000000010000000017339d754195234c1810d6342740fec30fb235cc5b8ce24b9a731d013fb02742f4a05ae3715efe368581b7bf2f60d5abf28810d4eec8a4170f2d92c3d61b4c17ec21f8d5b0282087e70b30736232a088fd538212994fe73631f8caf43ff71688d470ddddb8bcb89d1ba2cf16307777b56160921b5b730456d0c0fd9f5cc6e0a72e6c4e6e74f3f5491dfda800000000000000005850b49f8170e43c46881de46216670ee2799ef0f93a56f098d1e8b2d90a7e3d8ebaafc500000000000000"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:22:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x154, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:22:18 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x6000, 0x0, 0x0) [ 2612.882175] loop7: detected capacity change from 0 to 4 [ 2612.908951] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:22:33 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:22:33 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:22:33 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$vga_arbiter(r2, &(0x7f0000000080)=@unlock_all, 0xfffffdef) io_setup(0x40, &(0x7f0000000240)=0x0) r4 = eventfd2(0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x20}]) r6 = dup(r4) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @multicast2}, &(0x7f0000000140)=0xc) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f0000000180)={r2, 0x5, 0xfff, 0x7ff}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, @in_args={0x2}}, './file0\x00'}) r9 = syz_open_dev$vcsu(&(0x7f0000000680), 0x7, 0x80000) ioctl$CDROM_SELECT_SPEED(r9, 0x5322, 0x7) io_setup(0x40, &(0x7f0000000240)=0x0) r11 = eventfd2(0x0, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r10, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r12, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r11, 0x0, 0x0, 0x20}]) io_submit(r3, 0x4, &(0x7f0000000640)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x5, r7, &(0x7f00000003c0)="c46df5e300e2d6f6cfb037f2fc2b38a134c39c5307de9e96b0406562a8bb47e1f659afa2150667cb4e4ae91b6ea594d34db2fb4394111b270da4e79088c548cc92b21a6ddadb13e91e33e856da4827aece9f46c4cd2b08344c237059519ac2210f2fe8021161c46a03a997dfeefd42b7711ec3fa5e179d96cf984af194b23339364b974589125fe55386a0510435674e67c8a257e8e48dc63550bb3eaeae148371a94a4be1b0a562ed970fd3442724f4ebb6773c503cb6f9eb94568be369abbdead5073e643835f2d287b8b0f4de", 0xce, 0x3, 0x0, 0x3, r6}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x6, r8, &(0x7f0000000280)="9d9f9bc9f39cf7318277e2bc1e619ad56d589389fdb379bc3cfb660b4cc2f57875478fe1630f651ffe39960c1d355725fd4a6e6f310c752a3eb7f131e5f4", 0x3e, 0x4, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0xfe00, r4, &(0x7f00000004c0)="366d7ee05a3ff650166da0399bb0279ed4d44d5e4a8f8745ae4308580ef5f7ffe56923079fdbf381a908be97fce14413730e6e1ec1f26cb60026c9eac552fffc956feb4db3904f9d7a3b53bcf76c934fe26bf81b451578333157624a73e3e02f9e203434a60096d1326083cdbb48a96e15ee3907b8507eb18320fd00", 0x7c, 0xbf, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xb, 0x8, r4, &(0x7f0000000540)="cd15ff854ffcef8c03943c76cb071d522aa02bc7fd78e62f954048f8047c8cbfacb06d4a35e0f57e23340a2784edebf1a96bdb795dd5304421e7f0a67690e3a328bb6e4c78370797880221df132e940aa2eee3efdf48bceac3bb2dc08f2ce1111a94131f4c74e6aba98adf6b8512350de86222e169e5698558346fd637095024a0a8126dc04537f1be0edbd78351e646ca808ad7413a77530e15", 0x9a, 0x0, 0x0, 0x1, r11}]) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000740)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000700)={0xfffffffffffffffe}, 0x1, 0x0, 0x0, 0x40005}, 0x40800) 21:22:33 executing program 3: ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r4, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r5}}, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_WRITE={0x17, 0x2, 0x2000, @fd=r3, 0x1, &(0x7f0000000300)="5c7a8c7020e5537b9973fd4b0008a148ead6b703ec5464b71b3ebb66506f10a490690cc70c9ec46289236edb8a12144eadb4fc9630536c3c4df24206664ba4f56b11318d2bc1cca9da2371a56102cf6cb04d3783073e32fa5d8ae423db49509d6fa3012c45e5948b8af5a4b2d9b8c32b34cd5f34b08107d4b2c3911e45fbf23c759fcc5d4fb8fad67079a36f66620d296c7d88ff21df5ef2680f22", 0x9b, 0x3, 0x1, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x0, @fd_index, 0x1, 0x5, 0x81, 0x10, 0x0, {0x0, r5}}, 0x3ab2) execveat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000780), 0x7, 0x80000) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000000180)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x0) r8 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000100)={'\x00', 0x7, 0x8, 0x7, 0x9, 0x4, 0xffffffffffffffff}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2}) 21:22:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x155, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:22:33 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0xeaff, 0x0, 0x0) 21:22:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {r2}}, './file1/../file0\x00'}) openat(r3, &(0x7f00000001c0)='./file1\x00', 0x204000, 0x40) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x6, 0xff, 0x6, 0x0, 0xffff, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x0, @perf_config_ext={0x0, 0xff}, 0x2010, 0x4243, 0x0, 0x3, 0xffff, 0x9, 0x3, 0x0, 0x0, 0x0, 0x81}, r4, 0x10, 0xffffffffffffffff, 0x1) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, 0x0, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x400, 0x20) sendfile(r2, r1, 0x0, 0xfffffdef) 21:22:33 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2628.678893] loop7: detected capacity change from 0 to 4 21:22:34 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:22:34 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0xf000, 0x0, 0x0) [ 2628.726830] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:22:34 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfa03, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2628.748454] loop7: detected capacity change from 0 to 4 [ 2628.751885] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:22:34 executing program 6: r0 = fork() r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/keyboard', 0x8040, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000}, 0x2040, 0x7, 0x0, 0x0, 0x1000000000000000, 0x0, 0x6b, 0x0, 0xfffffffc}, r0, 0x0, r1, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r2, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) connect$802154_dgram(r2, &(0x7f0000000040), 0x14) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000000c0), 0x45d, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) 21:22:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x180, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:22:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:22:34 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x9a600, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r1, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80ad}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf1}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x801}, 0x40) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x126fe140e221fc4, &(0x7f0000000140)=ANY=[@ANYBLOB="5068eb417dc1965aa709ab5c6936c44464ecdfe12124d6cbe5131c364a2060893a29220cf018a22dad4c6ac2ec89ff4dff0e679518be88a170055b04c59233d4ac73a932f721fea05f5707e934c8f479950eede0a757096321ec0e23144f1ccb48705b9c9e173f2d94111f2e0dced84a531d1ccb3cf379391985cc7fda58faea1952202f8c90f2a8b65be3b10b9e0fa1ae930dcca798817a5b5c9e20653c2a4268ddda7d12fec714e12c8ce2e3e507142fedad98e0bfc206a903999747003705f3dc22786a46a11947b58f671b716d"]) 21:22:34 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2628.956933] loop7: detected capacity change from 0 to 4 21:22:34 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2628.974350] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:22:34 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0xffea, 0x0, 0x0) 21:22:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:22:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:22:34 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x86be) [ 2629.223172] loop7: detected capacity change from 0 to 4 [ 2629.246436] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:22:49 executing program 6: r0 = fork() r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/keyboard', 0x8040, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000}, 0x2040, 0x7, 0x0, 0x0, 0x1000000000000000, 0x0, 0x6b, 0x0, 0xfffffffc}, r0, 0x0, r1, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r2, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) connect$802154_dgram(r2, &(0x7f0000000040), 0x14) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000000c0), 0x45d, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) 21:22:49 executing program 5: io_setup(0x40, &(0x7f0000000240)=0x0) r1 = eventfd2(0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x20}]) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x410, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r2, @ANYRES32=r2]) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file2\x00', 0x800, 0x10) chdir(&(0x7f0000000140)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0xec465000) r5 = openat$cgroup_ro(r3, &(0x7f0000000000)='devices.list\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000040)) r6 = openat(r5, &(0x7f0000000100)='./file2\x00', 0x101042, 0x28) write$binfmt_aout(r6, &(0x7f0000001180)=ANY=[], 0x220) write$bt_hci(0xffffffffffffffff, 0x0, 0x13) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x80000001}, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x41000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x100, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendfile(r6, r4, 0x0, 0xfffffdef) 21:22:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x410, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:22:49 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:22:49 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:22:49 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x80000, 0x0, 0x0) 21:22:49 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:22:49 executing program 3: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, 0x0, 0x800) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000010010000001800009bbe9588daaf0600000006389400000000f95e23d3065b369ade69d6da08dfddc233f94e2b4592022b1b392c370500000108000000d664d70c6c30e5b6d8a8550d", @ANYRES32=0xffffffffffffffff, @ANYBLOB="8a0ab5699de1ad0d7f03598f04000000"]) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) io_submit(r1, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000001c0)=')', 0x1}]) r3 = eventfd2(0x7, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x98040, 0x0) sendfile(r4, r3, &(0x7f0000000340)=0xfffffffffffffffc, 0x402) syz_open_dev$rtc(&(0x7f0000000440), 0x7f, 0x40040) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x5, 0x0, 0x6, 0x8, 0x0, 0x40, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x4100, 0x401, 0x7, 0x0, 0x0, 0x8000, 0x9, 0x0, 0x4f8e, 0x0, 0x52e}, r5, 0xc, 0xffffffffffffffff, 0x5b30361cad2c877) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x3}, r5, 0x6, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f00000000c0)=ANY=[@ANYBLOB="a943834c2e279b6e0600bc00", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1, 0x5, 0x7, 0x9, 0x0, 0x7600000000000, 0x8010, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x8, 0x8}, 0x6108, 0x81, 0x29, 0x4, 0x6, 0xe0d5, 0x7, 0x0, 0x5, 0x0, 0x42}, 0x0, 0x3, r6, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) close(r7) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x7f, 0xff, 0x3f, 0x4, 0x0, 0x4, 0x410, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x94, 0x2}, 0x221, 0x6, 0x3c07, 0x1, 0x5c5, 0x80000000, 0xf24, 0x0, 0x3, 0x0, 0x120000}, r5, 0x5, r4, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000300)={0x0, 0x2, 0xffffffffffffffff, 0x81}) [ 2643.786592] loop7: detected capacity change from 0 to 4 [ 2643.804976] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2643.815101] loop7: detected capacity change from 0 to 4 [ 2643.827470] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:23:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:23:03 executing program 6: unshare(0x8000000) unshare(0x200) unshare(0x0) semget$private(0x0, 0x4000, 0x0) unshare(0x12000000) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r0, 0x0, 0xc, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) unshare(0x6c030200) semop(0x0, &(0x7f0000000000)=[{0x5, 0x0, 0x1800}], 0x1) unshare(0x2060000) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1400}], 0x1, 0x0) clock_gettime(0x1, &(0x7f0000000080)) 21:23:03 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x400000, 0x0, 0x0) 21:23:03 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x81000) r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file1\x00', 0x8, 0x6, &(0x7f0000000640)=[{&(0x7f0000000300)="c8d642889c9ec9917571bd6aa9e0e64d5d85a6d0f170d4414da81cfbf79112ffdfc4f7623f606972ca0649351827607785fa393cf28e2c4741c60abfd5227bffae9ba846b9cb9a9863f86b1921", 0x4d, 0x4}, {&(0x7f0000000380)="1273230059c63ba2948bd75c1cf21e1c204856d55d7632ed6507b8c96a336310af1c981cffe7deff0de9d4309861c6dde5d49c7d9059930846d5bb454b9cc6d5a06e4e17fb2a386f7503654c76ca7f1ff8103e07e1e197fde8e06958a23f5409b2c3be9f22945d5c23300bbdc0419151ea1c11217c85732745cb072ede5446f8acf7949a4d0e54d2361d660e0ca716fc14487f8164b48e262251a3b613fb1fe4235a9ca68f7e3768996fe0adb7bbf7e367096f7d6e07a911780be3564db6eac98212630f4e2d10a2f13a66d44ba22647", 0xd0, 0x4}, {&(0x7f0000000480)="1b391f6338da8fece5c5b2775a3c3b1bd658c55b382bf878955c5fe28feda6c2281d1cf651c0500e56ae9d621f65001da1ed5e28e51c5b2ebed3cfd441fb0b1d21e74e6db5697809a65180c103605b804ae8ed4f2cc570a72762c473f9d5e483932f602c05aa8c493ad42e873cace4cfd93f5db062e0c11ecbbc9258c8233d4bea101f33e2c3c546828b6ca67f61e1206a42bdc251bd2f6f69a33053aeabc352aeaaeba6bbbe85cc567862a25cd5acf70b1f75d7f0", 0xb5, 0x3}, {&(0x7f0000000540)="6b073e5b0e1cdfe41c172d42627a5f23f43f016c698d677541cbc9d484ae31036f7d5e7d377695c967391d0239e3f54f579cbcb1b3c05bfa56130c3e05066754673a69cb3d397f8034619048a137c561d1da69bad5b859255b12ca58a9395c1643330054418a4a2e5d649d89a30ce3e18bc14b", 0x73, 0xfffffffffffffffa}, {&(0x7f00000001c0)="d8aa", 0x2, 0x2}, {&(0x7f00000005c0)="c681d3ac866bc32b202fa81022e9170614b2fa4e4d7961da4806baf28c0aaa9098724965d527ffac9ab68e0bb4c0dfa358b6aa5fdaa052d203066ec7eb3418fef182088daf632391313fdf93b18f5ee0df76e77b4fd5e1e166cbe14204f693ce8672fa872d8421401e85", 0x6a, 0x6}], 0x2000000, &(0x7f0000000700)={[{@auto_da_alloc}, {@i_version}, {@nouid32}, {@resgid={'resgid', 0x3d, 0xffffffffffffffff}}], [{@fsmagic={'fsmagic', 0x3d, 0x7ff}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@obj_user}]}) r1 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) execveat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) linkat(r0, &(0x7f0000000240)='./file1\x00', r2, &(0x7f0000000780)='./file1\x00', 0x800) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x5325, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000)=0x1f, &(0x7f0000000040)=0x2) r4 = dup(r3) bind$bt_hci(r4, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="15"], 0x6) 21:23:03 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:03 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x21) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x80540, 0x0) mount(&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)='./file1\x00', &(0x7f00000003c0)='cramfs\x00', 0x1000, &(0x7f0000000400)='\x00') pwritev(r0, &(0x7f00000000c0)=[{0x0}, {&(0x7f0000000000)="dbf225f5a4568675d4b9d93506777ce8e7e1", 0x12}, {&(0x7f0000000240)}], 0x3, 0x8001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x40) syz_io_uring_setup(0x400281d, &(0x7f0000000740)={0x0, 0x9aae, 0x2, 0xfffffffe, 0xce, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000200)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="9b", 0x1}], 0x1, 0x7fffffc, 0x0) memfd_create(&(0x7f0000000440)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLY\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\xe3g\v\xca(\x96\xe1C\xdf\x1c\xea\x85CD1\x13\xfa\x03\x16\xcd\x17\xa2\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\x92#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x06L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x11\xc4\x04\x00\x84\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r,\x87\xe6]^j\xcd\x06\xea\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfeW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\xd00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\x7f\n\x1a\xda.\x94kJ\xe2\x82_\x8905\xcc\xb0\xc6\x94\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\xd6\xcf\xf6\xb5\x82\xb7\x9dA\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/L\x01\xe2\xba|\xf0\x01)PP\xcdl\x06\xfc\x15;qZ\xb1u\xc9\xd0\xd16~JEGm\xe4\x1e@\x9dG\xe4@\xdf\xba`\x14\x1cD\xc7\xec\xd1@}tR\xd9P\xf4N\xe3\xd8x\xa0\x91\x17\xc2}\x13\b\xca\t(Z\xa3\x04\x00\x00\x00T\x93\xe7%\x98\xa7\xfb\x8bp/eq\x93\xbf\x1f 4|\xf3\xb1\xfcR\xd8\nM,\xcb%@\'\x15\x88\xd8\xad\f\x91|\x95\x8fq+\x98\x81W\xba\x9f\xe0elOt\xbd\by\r\x87\x1c\xba\xbd\x8e+S>\xb8\xe29\x91h^x\xfb`\x00\xdd/\xa6\xb1\x16=\xa1bwEI\xb1\x00'/567, 0x0) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x203}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x3800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open(&(0x7f00000007c0)={0x0, 0x80, 0x8, 0xfb, 0x4, 0x2, 0x0, 0x2, 0x40, 0x3dd5c0cdec66a5d1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x94, 0x0, @perf_config_ext={0x4}, 0x2080, 0x57, 0x7, 0x1, 0x100000001, 0x8, 0x8, 0x0, 0xc, 0x0, 0x8}, 0x0, 0xf, r5, 0x1) sendfile(r1, r1, 0x0, 0x100000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r2, 0x542, 0x1, 0x3ff, 0x4}) perf_event_open(&(0x7f0000000680)={0x3, 0x80, 0x7, 0x20, 0x1a, 0x3, 0x0, 0x3ff, 0x118, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000180), 0xa}, 0x8, 0x40, 0x101, 0x2, 0x40a7, 0x8, 0x7fff, 0x0, 0x20, 0x0, 0x7}, 0xffffffffffffffff, 0x8, r4, 0x2) 21:23:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (fail_nth: 1) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2658.721609] loop7: detected capacity change from 0 to 4 [ 2658.746206] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2658.766217] FAULT_INJECTION: forcing a failure. [ 2658.766217] name failslab, interval 1, probability 0, space 0, times 0 [ 2658.767725] CPU: 1 PID: 11977 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 2658.768734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2658.769782] Call Trace: [ 2658.770122] [ 2658.770424] dump_stack_lvl+0x8f/0xb7 [ 2658.770954] should_fail_ex.cold+0x5/0xa [ 2658.771506] ? getname_flags.part.0+0x50/0x4f0 [ 2658.772119] should_failslab+0x9/0x20 [ 2658.772635] kmem_cache_alloc+0x5a/0x410 [ 2658.773212] getname_flags.part.0+0x50/0x4f0 [ 2658.773800] ? syscall_enter_from_user_mode+0x21/0x50 [ 2658.774494] __x64_sys_mkdirat+0x103/0x180 [ 2658.775074] do_syscall_64+0x3f/0x90 [ 2658.775570] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2658.776262] RIP: 0033:0x7fedc2b75b19 [ 2658.776880] 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 [ 2658.779169] RSP: 002b:00007fedc00eb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2658.780153] RAX: ffffffffffffffda RBX: 00007fedc2c88f60 RCX: 00007fedc2b75b19 [ 2658.781096] RDX: 00000000000001ff RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2658.782025] RBP: 00007fedc00eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2658.782946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2658.783851] R13: 00007fffb594154f R14: 00007fedc00eb300 R15: 0000000000022000 [ 2658.784800] [ 2658.804114] loop7: detected capacity change from 0 to 4 21:23:04 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2658.821292] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:23:04 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:04 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x600000, 0x0, 0x0) 21:23:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:23:04 executing program 6: unshare(0x8000000) unshare(0x200) unshare(0x0) semget$private(0x0, 0x4000, 0x0) unshare(0x12000000) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r0, 0x0, 0xc, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) unshare(0x6c030200) semop(0x0, &(0x7f0000000000)=[{0x5, 0x0, 0x1800}], 0x1) unshare(0x2060000) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1400}], 0x1, 0x0) clock_gettime(0x1, &(0x7f0000000080)) [ 2659.052143] loop7: detected capacity change from 0 to 4 [ 2659.072387] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2659.098055] loop7: detected capacity change from 0 to 4 21:23:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (fail_nth: 2) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2659.115190] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:23:04 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x170, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:04 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) io_setup(0x40, &(0x7f0000000240)=0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x20}]) io_setup(0x40, &(0x7f0000000240)=0x0) r5 = eventfd2(0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r4, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r5, 0x0, 0x0, 0x20}]) io_setup(0x40, &(0x7f0000000240)=0x0) r8 = eventfd2(0x0, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r7, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r9, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r8, 0x0, 0x0, 0x20}]) io_setup(0x40, &(0x7f0000000240)=0x0) r11 = eventfd2(0x0, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r10, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r12, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r11, 0x0, 0x0, 0x20}]) io_setup(0x40, &(0x7f0000000240)) syz_emit_ethernet(0x14, &(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRESHEX=r10, @ANYRESDEC, @ANYBLOB="93db8a0dd9c7a075e9f13735ef847462cbb654055015ee68f5de6275775a7dc5ff98ce47c9c96341ef0a7a0ecea68c7e6c117954e50ac9d82e8707e3f3e5abd2f64159cae5228fe11fc0d24fea17bb802d8a73bb3a07b444ba4b6b50d78a3ba864e42b1e3c304aa85924be6c87ea0dbeb78584d5e3db44d6410daf52ca13ed9865fc80aae9175305622a4ce86ce27516a4fdba3f59430129bad2c2d937317e2a161b18d68e18dd73a7"], 0x0) 21:23:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:23:04 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x800000, 0x0, 0x0) [ 2659.389209] loop7: detected capacity change from 0 to 4 [ 2659.418829] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2659.432328] loop7: detected capacity change from 0 to 4 [ 2659.442048] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:23:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:23:21 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (fail_nth: 3) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="26909bff000000000700000000a857000000000000f200b9ca65a481d37a3f000000bafecaddf88c11e2fa8af08e9bc8bf1f7a78dd010000a20000000000000000000040e6aaf842b51f0572c7a30000000000000000010000000017339d754195234c1810d6342740fec30fb235cc5b8ce24b9a731d013fb02742f4a05ae3715efe368581b7bf2f60d5abf28810d4eec8a4170f2d92c3d61b4c17ec21f8d5b0282087e70b30736232a088fd538212994fe73631f8caf43ff71688d470ddddb8bcb89d1ba2cf16307777b56160921b5b730456d0c0fd9f5cc6e0a72e6c4e6e74f3f5491dfda800000000000000005850b49f8170e43c46881de46216670ee2799ef0f93a56f098d1e8b2d90a7e3d8ebaafc500000000000000"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:23:21 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:21 executing program 6: io_setup(0x40, &(0x7f0000000240)=0x0) r1 = eventfd2(0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x20}]) io_setup(0x40, &(0x7f0000000240)=0x0) r4 = eventfd2(0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x5, 0x5, &(0x7f0000001440)=[{&(0x7f00000003c0)="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", 0x1000, 0x100000001}, {&(0x7f0000000100)="4c9da5916df8a6ae8b84fc79b683353e9550573c670025db93fe5447b696c58c7ca3", 0x22, 0x7fffffff}, {&(0x7f0000000140)="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", 0xfe, 0x43}, {&(0x7f0000000280)="78261add73d20353226536ba5e7e2f3c39c948bc314d2d18e88fb4c60bb2a630991497e5c9f0393a419a9cc8e95cf2c843485ffc1625832dfa7b40cf71e6c01c782ac4ce815a5c197736b2bb80cb0f95e6d167e85665a9fe034b95d32d", 0x5d, 0x9}, {&(0x7f00000013c0)="322d42d476e4f2357309dfac9f67679378219f5f441e09dd45233e142a56214592d174c252d67588112f7f16de39afdb11fe855cf7f19068df2d29207e2bfb4a0ef1c64d87d26ca04f4bc2019871f9a8710b5b5c05a5242b4848b53c91994a70d8a09ca4532eacdd", 0x68, 0x20e2}], 0x1110c15, &(0x7f00000014c0)={[{'\x1f'}, {':(}'}, {'^\xf3'}], [{@subj_user={'subj_user', 0x3d, '@#-@:'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@subj_type={'subj_type', 0x3d, '\'):%.-'}}, {@audit}, {@subj_type={'subj_type', 0x3d, '\\/#'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) io_setup(0x40, &(0x7f0000000240)=0x0) r7 = eventfd2(0x0, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r6, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r7, 0x0, 0x0, 0x20}]) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0xffb6, 0x0, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r5, 0x0, 0x0, 0x20}]) close_range(r1, r4, 0x2) 21:23:21 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000580)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) mount$9p_unix(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="7472616e733d756e69782c0020d4e13f7a739c0d691f611b2bb7a0472fb3415bce5d86cb2b700b15257a93ea3d60ef51d29d333ac89c57b72a71e2eeb31556d077ccb86f93b09f4fd2996cf37731c191028ba8393be4d727071b3712d4b8cd86988ab5c90edaa768b919a688015e0e225535a5d4fcabc480fda18bd35184b6bfe52ec98a3410fa"]) signalfd(0xffffffffffffffff, &(0x7f00000007c0), 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480), 0x80, 0x0) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) syz_io_uring_setup(0x70de, &(0x7f0000000700)={0x0, 0x6caa, 0x4, 0x2, 0xbf, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000005c0), &(0x7f0000000640)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{}, {0x2, 0x1}, {0x2, 0x4}], {}, [], {0x10, 0x2}, {0x20, 0x2}}, 0x3c, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000540)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r3 = openat$cgroup_ro(r2, 0x0, 0x0, 0x0) sendmsg(r3, &(0x7f0000000240)={&(0x7f0000000140)=@l2tp={0x2, 0x0, @rand_addr=0x64010101, 0x3}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000002980)="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", 0x171}], 0x1}, 0x4000000) r4 = eventfd2(0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(0x0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x20}]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000980)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001980)={r6, 0x0, "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", "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"}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffffffffff8, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000180)="9cbfe56008ff70e559f2fde7f0547f9f54a4b4b0fa8ec4e14bba5d7d4ebd33e1c54291bb8bd547e82bb0857098106168b6a1e12dee739b3ff57b1914be00b4628b2a6047884dedcdc8bf06221718640ae8858302d97e340c326238792e3accf073d66db72c0ecc1fc57fa992365cf8b7d37038a4dca4daf8bbebee6a9d843c1ca2eb3299867e235b376d5dcecae2d3db950fe7fffab06311e8a5d03de1f342fbf9de7b1fa264a8e0c61b764d2899f0ecf74bff2478c4a61b07b4b7755acc551b17328caa4339176733d0f88f319db375c93a0507b19cde0d7625411bffec1d02e5b799003917670530e6aeeba6ab3f", 0xef, 0x8001}, {&(0x7f0000000280)="914179de310be44bb4b8e91432542a15102098d67534294a6c1eda4ff97241e1cc3eef41bcfbd63480df1b357e2330e6bccc4f4428374808bffc5ccec012a15c14af4a529faffb36ef798b02bbdd980571689e575c1398a994ac7d5689e18493147c79dcf7b87078c63499d6c0bd58defd029fccf459ee036ab266f961091fb5a9528440d9171e18dfef622b3d5120c4731edd5a553865ce3116b59c68af8f7141a3c40830b817dabaa9cc23574a75f695918f168a4b74340882644eccadcfe1041350779e136434ee43cdb4f9b45e56cb8ebac54f70e9425dc676e76d4ad9c6b4dd85b7cf11d9ee4910e4af686d3f90", 0xf0, 0xffffffffffff0001}, {&(0x7f0000000380)="1133a601712e38ad8f0afa290dbace4f85266ca76080f26feaa16650369071cd9ba54ca872", 0x25, 0x9}], 0xc0, &(0x7f0000000440)={[{@nogrpid}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7f}}], [{@dont_hash}]}) 21:23:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') pread64(r0, &(0x7f0000000300)=""/138, 0x8a, 0x7) fcntl$getown(r0, 0x9) io_setup(0x40, &(0x7f0000000240)=0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x20}]) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x200}}, './file0\x00'}) 21:23:21 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x80ffff, 0x0, 0x0) [ 2676.159579] loop7: detected capacity change from 0 to 4 [ 2676.183631] FAULT_INJECTION: forcing a failure. [ 2676.183631] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2676.185316] CPU: 1 PID: 12023 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 2676.186335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2676.187350] Call Trace: [ 2676.187695] [ 2676.188000] dump_stack_lvl+0x8f/0xb7 [ 2676.188554] should_fail_ex.cold+0x5/0xa 21:23:21 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2676.189102] strncpy_from_user+0x38/0x500 [ 2676.189919] getname_flags.part.0+0x95/0x4f0 [ 2676.190525] ? syscall_enter_from_user_mode+0x21/0x50 [ 2676.191203] __x64_sys_mkdirat+0x103/0x180 [ 2676.191810] do_syscall_64+0x3f/0x90 [ 2676.192315] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2676.192992] RIP: 0033:0x7fedc2b75b19 [ 2676.193500] 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 [ 2676.195735] RSP: 002b:00007fedc00eb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2676.196710] RAX: ffffffffffffffda RBX: 00007fedc2c88f60 RCX: 00007fedc2b75b19 [ 2676.197636] RDX: 00000000000001ff RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2676.198540] RBP: 00007fedc00eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2676.199447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2676.200340] R13: 00007fffb594154f R14: 00007fedc00eb300 R15: 0000000000022000 [ 2676.201305] [ 2676.227641] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:23:21 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0xc0ffff, 0x0, 0x0) 21:23:21 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)={0x30, r0, 0xc0822a29f05aae81, 0x0, 0x0, {{0x55}, {@val={0x8, 0x55}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/module/dm_mod', 0x620c80, 0xc) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), r1) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r3, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x1e}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40024}, 0x8040) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x600041, 0x8) sendmsg$NL80211_CMD_GET_INTERFACE(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r0, 0x800, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x45}, 0x0) [ 2676.259545] loop7: detected capacity change from 0 to 4 [ 2676.278141] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:23:21 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:21 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:21 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_emit_ethernet(0x3a5, &(0x7f0000000200)={@local, @local, @val={@val={0x9100, 0x5}, {0x8100, 0x5, 0x1, 0x1}}, {@ipv6={0x86dd, @gre_packet={0x2, 0x6, "25e16e", 0x367, 0x2f, 0x0, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {[@routing={0x88, 0x2, 0x2, 0x81, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}]}, @hopopts={0x6c, 0x1f, '\x00', [@generic={0x69, 0xfc, "0372478edd4633412be729f14ed471b21369ecd921bfb3235e4e7c946d897c56c18ecabd11443d6f623991e67721af41b21b870fb576b1c0569fd8bc5d134f59aece5cfb2f7f5071a9319c61551362aa7d240d8021d30f2107d47fb6fe8932eb6e3b52c848b406184b573b5dbe09f649cfee3d3fbe64449fefebac1871322c0203cc22438371116fdd868870876820926f25d46a13e3a89478cdeae8790ece57116d0f0258a15a225e792080673bdcec89e1a9c38d16b9ee1b6f586f20170e4647f4283cef702caf0287358bfeac545cc3222d19d721699b588217ddd0fac02fc7c81fa1ea69a964913faabe006919d6249554cba7ac744743dfe3c4"}]}], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1b, 0x0, [0x6], "e0b5db64c4016d3f8651523ef8cffbb416eac87434b9b748216882"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [0x2, 0x2, 0x1], "785116d4ba1c673947c6e481c886d2bab302637f9632ce1e0697f1356ea4e61cda3be76b0897c879e1b52e7de6b1b1a1b04795468de7f6c84de652daf6b8028fcd9432b4a3e52db203b6d90b6d6e74623f4e8fedcf498d91b726ffa0fc50c1e28ee203d9b0eed2d8c13d0acdbbe8795a1b7f45923d2ee84b064fbe68"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "c124695d8266ddbac42934abfbb8b342c438f7f683eee86a2447b2b8afc37b08836b8b67afeb163549621024a3a862c27daf974def11fd6741dad0dda4bd0344c838b421ac925622a52fdbbcd329aae70402486c9f312de8f29c9648423acc7fe64f14a18ae0d65531e61b2932be32d2bdadd37d478be39dcbf6c6541517ef97dde05b31c3ab9342bbe40eb50db878f8ebb45ff47a6625c1ce12c73ba882edb3c43962f86018ab4aa4997e3f9b90f6e1986ec167186107ebe666a453dc9d3f01a853b4310e1d05dce63f4782c6656156307bef95364f7096c14fff8b1aea116edb4f19099694fb4f31ec4c90e1b787d9bcf82837be601f"}, {0x8, 0x88be, 0x0, {{0x6, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x1, {0x1}}}, {0x8, 0x22eb, 0x1, {{0xf, 0x2, 0x52, 0x0, 0x1, 0x2, 0x5, 0xfa}, 0x2, {0x5, 0x800, 0x2, 0x17}}}, {0x8, 0x6558, 0x2, "b3937a47e6cc110d51d4d49fc773f89748d2b67bf8ff493df258c3751a3cac9687fbf560cb0f1c465c78b16f3c84a79accb1336f8f96a126bd9d1a09bac60774ff26477008d8cefdcf2c8225f1c0f94d798e48aae729dc0236a39799cf06c9906d06220c1f8012c26cf3457e00"}}}}}}}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x24000, 0x0) sendfile(r1, r0, &(0x7f00000000c0)=0x400, 0x4) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYRES64=r0], 0x6) syz_emit_vhci(&(0x7f0000000000)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x3, 0x0, 0x12}, @l2cap_cid_le_signaling={{0xe}, @l2cap_ecred_conn_req={{0x17, 0x3, 0xa}, {0x3f, 0xc2a, 0xffff, 0x3, [0x0]}}}}, 0x17) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x6, 0x0, 0x413}}}, 0x7) syz_emit_vhci(&(0x7f0000000140)=@HCI_SCODATA_PKT={0x3, {0xc8}}, 0x4) 21:23:21 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (fail_nth: 4) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:23:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) [ 2676.402217] FAULT_INJECTION: forcing a failure. [ 2676.402217] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2676.403200] CPU: 0 PID: 12049 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 2676.403766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2676.404349] Call Trace: [ 2676.404539] [ 2676.404709] dump_stack_lvl+0x8f/0xb7 [ 2676.405017] should_fail_ex.cold+0x5/0xa [ 2676.405337] strncpy_from_user+0x38/0x500 [ 2676.405664] getname_flags.part.0+0x95/0x4f0 [ 2676.406004] ? syscall_enter_from_user_mode+0x21/0x50 [ 2676.406396] __x64_sys_mkdirat+0x103/0x180 [ 2676.406722] do_syscall_64+0x3f/0x90 [ 2676.406995] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2676.407390] RIP: 0033:0x7fedc2b75b19 [ 2676.407668] 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 [ 2676.408885] RSP: 002b:00007fedc00eb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 2676.409434] RAX: ffffffffffffffda RBX: 00007fedc2c88f60 RCX: 00007fedc2b75b19 [ 2676.409944] RDX: 00000000000001ff RSI: 0000000020000000 RDI: ffffffffffffff9c [ 2676.410463] RBP: 00007fedc00eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2676.410972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2676.411482] R13: 00007fffb594154f R14: 00007fedc00eb300 R15: 0000000000022000 [ 2676.412009] [ 2676.452677] loop7: detected capacity change from 0 to 5 21:23:21 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x100000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047878d126f6347e1b360d317cdb2f98e01004000", 0x20, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000000000", 0xf, 0x560}, {&(0x7f0000010300)="02000000030000000400", 0xa, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {0x0}, {0x0}, {0x0}, {&(0x7f0000012e00)}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {0x0}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="010c5ee807f8d5ebbbc236120d60004885aaeb1941ce0614ff71f64bd6d102d27aa1961dc8286623717c11ee558c4f8b241d11"]) io_setup(0x40, &(0x7f0000000240)=0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x20}]) mount$9p_fd(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x9e010, &(0x7f00000003c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose}, {@access_user}, {@debug={'debug', 0x3d, 0x7}}], [{@appraise}, {@appraise}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}]}}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x2, 0x6, 0x3, 0x0, 0x0, 0x9, 0x4, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0x1fc, 0x4}, 0x60ffda729ac5fb51, 0x9, 0xffff, 0x3, 0x2, 0x80, 0x3, 0x0, 0x4, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x4, r0, 0xa) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xff, 0x9, 0xd3, 0x9, 0x0, 0x0, 0x2282, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x100, 0x2}, 0x202, 0x48000000, 0xb3, 0x3, 0x7fff, 0x800, 0x4, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x3) 21:23:21 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x40, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) io_destroy(r1) r2 = eventfd2(0x8001, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r6 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x8, 0x9, 0x8, 0xf8, 0x0, 0x7, 0x80220, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x4, @perf_config_ext={0x7fffffff}, 0x20, 0x6, 0xa50, 0x4, 0x7, 0x4, 0x400, 0x0, 0x44d, 0x0, 0x8}, r3, 0x10, r5, 0x8) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x8000, 0xffffffffffffffff, 0x0, 0x0, 0x9}, &(0x7f0000000300)) io_destroy(r1) sync() io_submit(0x0, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x20}]) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000019c0)='/proc/vmstat\x00', 0x0, 0x0) io_setup(0x40, &(0x7f0000000240)=0x0) r9 = eventfd2(0x0, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r8, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r10, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r9, 0x0, 0x0, 0x20}]) [ 2676.473801] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities io_submit(r1, 0x8, &(0x7f0000001b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, &(0x7f0000000340)="2730acbce4a9fba86ec5d9f6e52a8230d6a97624cf0e421d81f94e0127fea8fcd6b468a9deb97e59220ed3832f889764f65d9bdb6bf1dd1ca7818b45afe8e308f1ed58f823c71e1c2a2fbfc6982cba0dca204877654abd937b38eb31bc417376286a4b409abae4934bdbd74fe6e99ee7b97bdbb03b4fc6c04794509528f71a02457dd1aebbf2b040e6e8d6473614e67db605f11f928ea784", 0x98, 0x7, 0x0, 0x3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000000480)="53bd92e8bc8a49c965726217df344b1b5b7ed8344b82320085542221f1b4ef96cb74d04d9f1bd5a97e6c805ae9da6f06359e3f4801a94dca6acc459593c4bebcc88221151400815e4a25b97e3b0aaf7259e3284036def295a00bf8b49bf28fb5b313285ecfbb0ebd3f119273f69ea37f75e02dcfc47ac34761fb98b4087ae89f717fef6bc402f86a0cea66def83ad64345af150a758c8c6eb939042015ea8e2571359230f1eea0c5fc2a9604d9a74224167b0be08bd81513f35bcf10c88e1bce7ef7e95e63c7830e95922e90fb873716ea82d166f84d88f9d650374c7aa80ca541e0d221ed7cc8cd20faa6f62593b1dfbdff65719b11c3c3eae3580a2a29", 0xfe, 0x0, 0x0, 0x2, r5}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f00000005c0)="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", 0x1000, 0x6, 0x0, 0x3, r5}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x8, 0x81, 0xffffffffffffffff, &(0x7f0000001640)="ad86871e8cba119937718e35852ba1e04f8463edb3de55b7164a20c6e5c500cd03fc3cd2157fecc3777b6a322b473cf0ab97ab118a2da6526eb382e152b8c22f38f9767eadabcdde43125a13f39472555e34e20b82937c47fa4b97293f9254c63c4e65ed80e8451859928a60be7b26908a4b3f37ad96b1a6db64a07b8b35caa094a549b53c1b8bdc21e3ed52b10fa84f28c258af0e1479030c1586c1b40392c3163fae6591592219d2c6b5e9223dcbbb7be230f5fe98868f976a5a049284bc46d3f1740f00ed342e594ca4c431810ca34a3ae56b78", 0xd5, 0x0, 0x0, 0x1, r2}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f0000001780)="f9f1282dbbd76884ec85bfd1600a8dc014ebd41838ce1fa86825361c72a11d4235bf9aa80fa800583aa829d53b3e362838a167b451501e703c21856d4948", 0x3e, 0x9, 0x0, 0x2, r5}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x3f, r6, &(0x7f0000001800)="4c403749da5f23d92a542abc5c5925ed52a9cace1a1502f17b94b9c607505ef5bae9e93ae3131e614cff7e57a4085893c0269b1933794126d57f64fa41193224c9c5e4f9aca49eb819b3e3ffd4d6ac05b0dbc042b63a1892132d805eb6a0c3cb15930ff6bb0aa622a26b741740b217bdb68f1b2a12d393017abda80f4a4333168b93ae7e38748af5e7c03afd83f6646b84f439287469b3a6b008dd25b69e496c", 0xa0, 0x5, 0x0, 0x3}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x7, 0x3f, r4, &(0x7f0000001900)="e0a2f456fa81f861538445bde3a52f7be172a031879dcb4bfa31c11e2ca421ffe6b4fa9e75c60453052fd3e266c9d42935a01caf212bf55d89bff8f3a6fe108c28d3c50b95d76eed7462a8430787247a810a8df3e546bfa3c37307a085fb7065cc5eb82e58b4e6e8d55e1393831c9718d7a3c4cfced300935c4fbbd357309ac368a94b04d206b7a7498c29de3ec3d35fb10c7fed7c4e4b187062d40c9078e961afdc", 0xa2, 0xffffffffffffff01, 0x0, 0x0, r7}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x6, 0xffff, r9, &(0x7f0000001a40)="e8a13ab5572e90c7a71e8a53cd555b0f0fd40b8b23303fe33a8353fe832766fc5e1fd2902cac8da3f8df728a8f0edda1ae6252877e0206fc15e206a84dbec0673cb84d639c47a6ac7a29a25774f095167dd84996654fc9395ee2c3c08e86f40604ede4ae0074fb9de138f8e4eb6de1b6f87241c125b7979cb443f2c7aa08f72ffa331aefe17658d3e863269b446047ad7c5205961c6bd4f178dc8e4ec6cc234c4db02f8772df4b5cc6ea93a46d22bf6b33876e34aeaced82072a8ca24c8d1d7e738eccba929ede8bb6", 0xc9, 0xffffffffffffffff, 0x0, 0x1, r5}]) 21:23:21 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:21 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0xf0ffff, 0x0, 0x0) [ 2680.513600] Bluetooth: hci6: Controller not accepting commands anymore: ncmd = 0 [ 2680.514563] Bluetooth: hci6: Injecting HCI hardware error event [ 2680.516898] Bluetooth: hci6: hardware error 0x00 [ 2682.689572] Bluetooth: hci6: Opcode 0x c03 failed: -110 21:23:39 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x2000000, 0x0, 0x0) 21:23:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (fail_nth: 5) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:23:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0xb58a, 0x100000001, 0x2}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000001540)={0x0, 0x2, 0xffffffffffffffff, 0x6}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000001500)) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000001400)={'syztnl2\x00', 0x0, 0x2f, 0xff, 0x8, 0x664, 0x54, @private2, @private2, 0x40, 0x10, 0x2, 0x428}}) connect(0xffffffffffffffff, &(0x7f0000001480)=@xdp={0x2c, 0xc, r1, 0x6}, 0x80) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101a42, 0xf7e70cc9ec71ce24) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r2, 0x0, 0xfffffdef) 21:23:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:23:39 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x4420, 0x0, 0x0, &(0x7f0000000440)={[0x6b7]}, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) r1 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) execveat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x2, 0xb2, 0x4, 0x1, 0x0, 0x9, 0x2400, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x1, 0x3f, 0x3f, 0x2, 0x8, 0xeda, 0x400, 0x0, 0x1ff}, 0x0, 0x9, r2, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640), 0x1, 0x1}, 0xd1) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x2, 0x101401) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x7, 0x3f, 0x0, 0x71, 0x0, 0x9, 0x8000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xd2a0000, 0x4, @perf_config_ext={0x8, 0x2}, 0x20, 0xffff, 0x0, 0x8, 0x7cb, 0x3, 0xd43a, 0x0, 0x1f, 0x0, 0x5}, r3, 0xa, r4, 0x3) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 21:23:39 executing program 6: fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r1, 0x400, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x24044000}, 0x88897) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x300, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x0, 0x4, 0xfffffffd, 0x6, 0x0, 0x0, 0x101, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/slab', 0x0, 0x0) getdents64(r3, &(0x7f0000000240)=""/217, 0xd9) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0xa9}}, 0x14) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000340)={r5, 0x80000000, 0x401}) socket$nl_netfilter(0x10, 0x3, 0xc) flistxattr(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0xfffffffffffffbff, 0x9}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f00000003c0)) [ 2694.326323] loop7: detected capacity change from 0 to 5 21:23:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:39 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x5000000, 0x0, 0x0) [ 2694.371648] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 2694.417458] loop7: detected capacity change from 0 to 5 21:23:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (fail_nth: 6) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 2694.450240] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:23:39 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x6000000, 0x0, 0x0) 21:23:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2694.584860] FAULT_INJECTION: forcing a failure. [ 2694.584860] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2694.585743] CPU: 1 PID: 12108 Comm: syz-executor.2 Not tainted 6.1.0-next-20221219 #1 [ 2694.586243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2694.586768] Call Trace: [ 2694.586944] [ 2694.587099] dump_stack_lvl+0x8f/0xb7 [ 2694.587373] should_fail_ex.cold+0x5/0xa [ 2694.587661] _copy_to_user+0x30/0x1c0 [ 2694.587929] simple_read_from_buffer+0xd0/0x170 [ 2694.588255] proc_fail_nth_read+0x19c/0x230 [ 2694.588551] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2694.588935] ? security_file_permission+0xb5/0xe0 [ 2694.589335] vfs_read+0x2e1/0x9f0 [ 2694.589594] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 2694.589923] ? __pfx_vfs_read+0x10/0x10 [ 2694.590207] ? __fget_files+0x270/0x450 [ 2694.590498] ksys_read+0x12b/0x260 [ 2694.590750] ? __pfx_ksys_read+0x10/0x10 [ 2694.591038] ? syscall_enter_from_user_mode+0x21/0x50 [ 2694.591391] ? syscall_enter_from_user_mode+0x21/0x50 [ 2694.591749] do_syscall_64+0x3f/0x90 [ 2694.592002] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2694.592350] RIP: 0033:0x7fedc2b2869c [ 2694.592595] 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 [ 2694.593745] RSP: 002b:00007fedc00eb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2694.594233] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fedc2b2869c [ 2694.594694] RDX: 000000000000000f RSI: 00007fedc00eb1e0 RDI: 0000000000000004 [ 2694.595147] RBP: 00007fedc00eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2694.595598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2694.596054] R13: 00007fffb594154f R14: 00007fedc00eb300 R15: 0000000000022000 [ 2694.596526] 21:23:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xc00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:23:57 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x163008, 0x0) umount2(&(0x7f0000000300)='./file0\x00', 0xc) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1020, &(0x7f00000001c0)) 21:23:57 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$addseals(r1, 0x409, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0xa9}}, 0x14) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) gettid() r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000002", @ANYRES16=r5, @ANYRES32, @ANYRES32, @ANYBLOB="084d01"], 0x24}}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000480)=0x0) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x70, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffa, 0x20800, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x2040, 0x54, 0x1f, 0xe, 0x200, 0x1, 0x2, 0x0, 0x3, 0x0, 0x100}, r6, 0x1, 0xffffffffffffffff, 0x2) r7 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), r7) dup3(0xffffffffffffffff, r7, 0x80000) dup(r0) sendfile(0xffffffffffffffff, r7, 0x0, 0xfffffdef) ioctl$TIOCGPTPEER(r7, 0x5441, 0x100000000) io_submit(0x0, 0x3, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x80ab108d36820b33, 0xe14f, r4, &(0x7f0000000180)="69bf0daf308d97a2aeed0f98d0ff501246414fa0fe1265ff508d6304cb5f01a04316cf50efa1d0cd397c0ad76536d66b3aa65431e7219bb82e25f5bbf173732df61e510acc05c433ecc4e512688e96eb9761119f00872aed3e90c96d0eba39910df0efe6062ed743479c4b4afc9e27391b3f7a3fd02d94a541b068b2b5f0b3b98bf85572fbe7384bd18b9471e6647455a0", 0x91, 0x3, 0x0, 0x1, r7}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x101, r3, &(0x7f0000000300)="5238cdb5ed00a9b5dec02c2719318216f726de753d64b6b4e70631155c1820e7cc617714872dfd1b01b113a2c7fc052509b623a14ff3c544acd46e54418610ae343bfab33ed805", 0x47, 0x6, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000000380)="e11751f4895978f5f4ef56dbd60859e777798dacec7d87ad3ba916b4661d002b4771323bb3e70afbf097827b89b8d0173f812625d11cfc54720241517acbc978776247a5cc9189d9e9fafa07b6222ee56da3bf0341880d908d5b3cc53e5ad058", 0x60, 0x10000}]) 21:23:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0x46, 0x7}, 0x4800, 0xf, 0x0, 0x8, 0xde, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:23:57 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x7000000, 0x0, 0x0) 21:23:57 executing program 3: io_setup(0x40, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) io_pgetevents(r0, 0x401, 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000080)={r1, r2+10000000}, &(0x7f0000000100)={&(0x7f00000000c0)={[0x10000]}, 0x8}) r3 = eventfd2(0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x0, 0x0, r3, &(0x7f0000000180)="dfb28e72008be09d", 0x8}]) io_setup(0x40, &(0x7f0000000240)=0x0) r5 = eventfd2(0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) io_submit(r4, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r6, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x0, r5, 0x0, 0x0, 0x20}]) r7 = syz_io_uring_complete(0x0) io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x2, r3, &(0x7f0000000280)="e9690edb9517678ae7629386c7a3f21e26e494890608c1aa691baf1d74c78aa3060afdd7826a065dbda4de1aa5276c4cbf6bd17795bc8cf94d9a30a6b92bec15868da831642e841cfc678859f08d74a320615c0c7b3570db3b8de7d1f82fca877fcec8eb74cf829114afd3d15a600c1a0bd15edf7272401a957584400ef6af7decd08e5cc0a9599507afd6d11e5879caabe96bb221f790", 0x97, 0xbf45, 0x0, 0x1, r7}]) 21:23:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:23:57 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2712.092389] loop7: detected capacity change from 0 to 6 21:23:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x23a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2712.127472] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:23:57 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0xc000000, 0x0, 0x0) 21:23:57 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2712.172901] loop7: detected capacity change from 0 to 6 [ 2712.199631] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:23:57 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x28000, 0x2) r2 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) execveat(r3, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) write$P9_RUNLINKAT(r3, &(0x7f0000000300)={0x7, 0x4d, 0x2}, 0x7) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/161, 0xa1, 0x41, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @loopback, 0x7}, 0x1c) getpid() 21:23:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x48) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/vlan/vlan0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000340)={0x2c, @private=0xa010102, 0x5e23, 0x4, 'wlc\x00', 0x17, 0x1, 0x5a}, 0x2c) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000280)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x79, 0x1, 0x81, 0x2, 0x0, 0x4, 0x20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1, @perf_config_ext={0x46, 0x7}, 0x4800, 0x800f, 0x0, 0x8, 0xdc, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r2, 0x6) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x1, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 21:23:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}], 0x0, &(0x7f0000012c00)) 21:23:57 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = clone3(&(0x7f00000003c0)={0x100100, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000180), {0xb}, &(0x7f0000000440)=""/187, 0xbb, &(0x7f0000000540)=""/246, &(0x7f0000000380)}, 0x58) socket$nl_sock_diag(0x10, 0x3, 0x4) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x75e, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x4000) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffffc, 0x0) sendfile(r0, r0, 0x0, 0x100000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r5, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000001900)={{}, {0x1, 0x4}, [{}, {0x2, 0x5}], {0x4, 0x3}, [{0x8, 0x6, r6}], {0x10, 0x4}, {0x20, 0x5}}, 0x3c, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)=[{&(0x7f00000002c0)={0x18, 0x13, 0x10, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x29, 0x0, 0x0, @pid}]}, 0x18}], 0x1, &(0x7f0000000a40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}, @rights={{0x1c, 0x1, 0x1, [r4, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00, r6}}}], 0x100, 0x4000000}, 0x40) [ 2712.414902] loop7: detected capacity change from 0 to 6 [ 2712.430141] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities 21:23:57 executing program 1: r0 = syz_io_uring_setup(0x5b4f, &(0x7f00000003c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) pipe(&(0x7f0000000140)) eventfd2(0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x12000000, 0x0, 0x0) 21:23:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2712.527503] [ 2712.527816] ====================================================== [ 2712.528578] WARNING: possible circular locking dependency detected [ 2712.529341] 6.1.0-next-20221219 #1 Not tainted [ 2712.529931] ------------------------------------------------------ [ 2712.530690] syz-executor.6/12158 is trying to acquire lock: [ 2712.531383] ffff88800fed4170 (&journal->j_barrier){+.+.}-{3:3}, at: jbd2_journal_lock_updates+0x162/0x310 [ 2712.532633] [ 2712.532633] but task is already holding lock: [ 2712.533357] ffff88800fed2b90 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x17f/0x550 [ 2712.534690] [ 2712.534690] which lock already depends on the new lock. [ 2712.534690] [ 2712.535671] [ 2712.535671] the existing dependency chain (in reverse order) is: [ 2712.536589] [ 2712.536589] -> #3 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 2712.537469] percpu_down_write+0x51/0x350 [ 2712.538115] ext4_ind_migrate+0x23b/0x840 [ 2712.538718] ext4_fileattr_set+0x1521/0x19f0 [ 2712.539349] vfs_fileattr_set+0x780/0xb90 [ 2712.539966] do_vfs_ioctl+0xa6c/0x1af0 [ 2712.540544] __x64_sys_ioctl+0x110/0x210 [ 2712.541134] do_syscall_64+0x3f/0x90 [ 2712.541676] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2712.542410] [ 2712.542410] -> #2 (&sb->s_type->i_mutex_key#6){++++}-{3:3}: [ 2712.543638] down_read+0x9c/0x450 [ 2712.547509] ext4_bmap+0x52/0x470 [ 2712.548136] bmap+0xb0/0x130 [ 2712.548743] jbd2_journal_bmap+0xac/0x190 [ 2712.549482] jbd2_journal_flush+0x857/0xc10 [ 2712.550232] __ext4_ioctl+0x9be/0x4560 [ 2712.550934] __x64_sys_ioctl+0x19e/0x210 [ 2712.551657] do_syscall_64+0x3f/0x90 [ 2712.552323] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2712.553205] [ 2712.553205] -> #1 (&journal->j_checkpoint_mutex){+.+.}-{3:3}: [ 2712.554373] mutex_lock_io_nested+0x14c/0x1330 [ 2712.555145] jbd2_journal_flush+0x19e/0xc10 [ 2712.555895] __ext4_ioctl+0x9be/0x4560 [ 2712.556619] __x64_sys_ioctl+0x19e/0x210 [ 2712.557354] do_syscall_64+0x3f/0x90 [ 2712.558013] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2712.558837] [ 2712.558837] -> #0 (&journal->j_barrier){+.+.}-{3:3}: [ 2712.559701] __lock_acquire+0x2a02/0x5e70 [ 2712.560348] lock_acquire.part.0+0x11e/0x340 [ 2712.560989] __mutex_lock+0x136/0x14e0 [ 2712.561590] jbd2_journal_lock_updates+0x162/0x310 [ 2712.562311] ext4_change_inode_journal_flag+0x187/0x550 [ 2712.563059] ext4_fileattr_set+0x14fa/0x19f0 [ 2712.563700] vfs_fileattr_set+0x780/0xb90 [ 2712.564323] do_vfs_ioctl+0xa6c/0x1af0 [ 2712.564912] __x64_sys_ioctl+0x110/0x210 [ 2712.565517] do_syscall_64+0x3f/0x90 [ 2712.566117] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2712.566892] [ 2712.566892] other info that might help us debug this: [ 2712.566892] [ 2712.567917] Chain exists of: [ 2712.567917] &journal->j_barrier --> &sb->s_type->i_mutex_key#6 --> &sbi->s_writepages_rwsem [ 2712.567917] [ 2712.569647] Possible unsafe locking scenario: [ 2712.569647] [ 2712.570448] CPU0 CPU1 [ 2712.571039] ---- ---- [ 2712.571657] lock(&sbi->s_writepages_rwsem); [ 2712.572271] lock(&sb->s_type->i_mutex_key#6); [ 2712.573233] lock(&sbi->s_writepages_rwsem); [ 2712.574161] lock(&journal->j_barrier); [ 2712.574733] [ 2712.574733] *** DEADLOCK *** [ 2712.574733] [ 2712.575519] 4 locks held by syz-executor.6/12158: [ 2712.576151] #0: ffff88800fed0438 (sb_writers#3){.+.+}-{0:0}, at: do_vfs_ioctl+0xa2f/0x1af0 [ 2712.577347] #1: ffff88801b3ab5b0 (&sb->s_type->i_mutex_key#6){++++}-{3:3}, at: vfs_fileattr_set+0x14c/0xb90 [ 2712.578714] #2: ffff88801b3ab750 (mapping.invalidate_lock){++++}-{3:3}, at: ext4_change_inode_journal_flag+0x126/0x550 [ 2712.580168] #3: ffff88800fed2b90 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x17f/0x550 [ 2712.581670] [ 2712.581670] stack backtrace: [ 2712.582281] CPU: 0 PID: 12158 Comm: syz-executor.6 Not tainted 6.1.0-next-20221219 #1 [ 2712.583324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2712.584408] Call Trace: [ 2712.584762] [ 2712.585073] dump_stack_lvl+0x8f/0xb7 [ 2712.585627] check_noncircular+0x263/0x2e0 [ 2712.586228] ? __pfx___lock_acquire+0x10/0x10 [ 2712.586862] ? __pfx_check_noncircular+0x10/0x10 [ 2712.587520] ? __pfx_mark_lock.part.0+0x10/0x10 [ 2712.588166] ? __pfx_perf_trace_lock+0x10/0x10 [ 2712.588823] ? __pfx_lock_release+0x10/0x10 [ 2712.589439] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2712.590062] __lock_acquire+0x2a02/0x5e70 [ 2712.590652] ? finish_task_switch.isra.0+0x22d/0x8a0 [ 2712.591359] ? __pfx___lock_acquire+0x10/0x10 [ 2712.591978] ? finish_task_switch.isra.0+0x22d/0x8a0 [ 2712.592676] ? __switch_to+0x5c3/0xee0 [ 2712.593225] ? __schedule+0x92e/0x25d0 [ 2712.593781] lock_acquire.part.0+0x11e/0x340 [ 2712.594402] ? jbd2_journal_lock_updates+0x162/0x310 [ 2712.595233] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2712.596120] ? jbd2_journal_lock_updates+0x162/0x310 [ 2712.597033] ? rcu_read_lock_sched_held+0x42/0x80 [ 2712.597939] ? trace_lock_acquire+0x14c/0x1c0 [ 2712.598767] ? jbd2_journal_lock_updates+0x162/0x310 [ 2712.599488] ? lock_acquire+0x32/0xc0 [ 2712.600019] ? jbd2_journal_lock_updates+0x162/0x310 [ 2712.600731] __mutex_lock+0x136/0x14e0 [ 2712.601286] ? jbd2_journal_lock_updates+0x162/0x310 [ 2712.601991] ? lock_is_held_type+0xdb/0x130 [ 2712.602621] ? jbd2_journal_lock_updates+0x162/0x310 [ 2712.603331] ? __pfx___mutex_lock+0x10/0x10 [ 2712.603921] ? lock_release+0x3b6/0x750 [ 2712.604482] ? jbd2_journal_lock_updates+0x154/0x310 [ 2712.605177] ? __pfx_lock_release+0x10/0x10 [ 2712.605802] ? __pfx_do_raw_write_lock+0x10/0x10 [ 2712.606473] ? lock_acquire+0x32/0xc0 [ 2712.606993] ? jbd2_journal_lock_updates+0xc5/0x310 [ 2712.607685] jbd2_journal_lock_updates+0x162/0x310 [ 2712.608376] ? __pfx_jbd2_journal_lock_updates+0x10/0x10 [ 2712.609102] ? _find_next_bit+0x11b/0x150 [ 2712.609690] ? lock_is_held_type+0xdb/0x130 [ 2712.610332] ext4_change_inode_journal_flag+0x187/0x550 [ 2712.611046] ? __ext4_journal_stop+0x10b/0x1f0 [ 2712.611690] ext4_fileattr_set+0x14fa/0x19f0 [ 2712.612318] ? __pfx_ext4_fileattr_set+0x10/0x10 [ 2712.612955] ? lock_acquire+0x32/0xc0 [ 2712.613500] ? down_write+0x157/0x220 [ 2712.614036] ? memset+0x24/0x50 [ 2712.614526] ? fileattr_fill_flags+0x27f/0x320 [ 2712.615163] vfs_fileattr_set+0x780/0xb90 [ 2712.615739] ? __pfx_vfs_fileattr_set+0x10/0x10 [ 2712.616390] ? memset+0x24/0x50 [ 2712.616855] do_vfs_ioctl+0xa6c/0x1af0 [ 2712.617422] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 2712.618019] ? inode_has_perm+0x171/0x1d0 [ 2712.618624] ? __pfx_file_has_perm+0x10/0x10 [ 2712.619249] ? __pfx___fget_files+0x10/0x10 [ 2712.619841] ? lock_acquire+0x32/0xc0 [ 2712.620393] ? selinux_file_ioctl+0xb5/0x260 [ 2712.620998] __x64_sys_ioctl+0x110/0x210 [ 2712.621574] do_syscall_64+0x3f/0x90 [ 2712.622100] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 2712.622829] RIP: 0033:0x7f27f0b21b19 [ 2712.623345] 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 [ 2712.625694] RSP: 002b:00007f27ee097188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2712.626748] RAX: ffffffffffffffda RBX: 00007f27f0c34f60 RCX: 00007f27f0b21b19 [ 2712.627691] RDX: 0000000020000000 RSI: 0000000040086602 RDI: 0000000000000003 [ 2712.628624] RBP: 00007f27f0b7bf6d R08: 0000000000000000 R09: 0000000000000000 [ 2712.629554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2712.630516] R13: 00007ffedd44692f R14: 00007f27ee097300 R15: 0000000000022000 [ 2712.631463] VM DIAGNOSIS: 21:23:58 Registers: info registers vcpu 0 RAX=000000000000005b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff824889c5 RDI=ffffffff87dc95e0 RBP=ffffffff87dc95a0 RSP=ffff88804774efb0 R8 =0000000000000001 R9 =000000000000000a R10=000000000000005b R11=0000000000000001 R12=000000000000005b R13=ffffffff87dc95a0 R14=0000000000000010 R15=ffffffff824889b0 RIP=ffffffff82488a1d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f27ee097700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe5d41323000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe5d41321000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055de21f080c0 CR3=000000004711e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffff00ffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=4000000000000002 RCX=0000000000000000 RDX=ffff8880474e3580 RSI=ffffffff844068c1 RDI=ffffffff848ce580 RBP=ffff88806cf34f00 RSP=ffff88804639f7e8 R8 =0000000000000001 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=00000000010c4b5c R13=ffffffff842a872a R14=ffff88803dc73400 R15=ffff8880084c6140 RIP=ffffffff84406e15 RFL=00000093 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe344d035000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe344d033000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f78bd7658e0 CR3=0000000019232000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000