last executing test programs: 6.324490013s ago: executing program 3 (id=8303): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x6}, 0x0, 0xfffd, 0x0, 0x1, 0xa, 0x20002, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) 4.376080243s ago: executing program 3 (id=8377): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 4.342270965s ago: executing program 3 (id=8378): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x100000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x300000c, 0x51031, 0xffffffffffffffff, 0x0) 4.321159637s ago: executing program 3 (id=8379): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f00000004c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}, {@noload}, {@acl}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x1, 0x783, &(0x7f0000001000)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x111) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x4800000, 0x8005, 0x0, 0x0, 0x9, 0x0, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d10a00966d61fdcf335263bd9bffbcc2542ded71038259ca0400e1a311efec32d71e14ef3dc177b5b48b00", "f2fdffffffffffffff810000000000d300e6d602000000000000000000000001", [0xca4e]}) open(&(0x7f00000001c0)='./file1\x00', 0x14927e, 0x20) 4.133980792s ago: executing program 3 (id=8380): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f00000005c0)={0x9, {"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", 0x1000}}, 0x1006) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000400)={[{@delalloc}, {@nojournal_checksum}, {@barrier_val={'barrier', 0x3d, 0x10002}}, {@noinit_itable}, {@data_err_ignore}, {@mb_optimize_scan}, {@dioread_nolock}, {@nobarrier}, {@abort}, {@journal_dev={'journal_dev', 0x3d, 0x2}}, {@norecovery}, {@errors_remount}]}, 0x1, 0x570, &(0x7f00000019c0)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000140)=ANY=[], 0x841, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), &(0x7f0000000700)=ANY=[], 0x381, 0x2) 2.601107587s ago: executing program 1 (id=8415): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x101040) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x0, 0x1, 0x3}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000ff0f000007"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='kfree\x00', r2, 0x0, 0x8000000000000}, 0x18) close(r0) 2.56437678s ago: executing program 1 (id=8417): socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_clone(0x20300000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000580)='fd/3\x00') 2.540384112s ago: executing program 1 (id=8419): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e24, @rand_addr=0x64010101}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000008c0)={r1, 0x10, "83cd73d913625563f3877450d9e218b0"}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000900)={r2}, &(0x7f0000000000)=0xfe47) 1.803107002s ago: executing program 4 (id=8434): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x3, 0x2b0, &(0x7f0000000440)="$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") r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000540)='.pending_reads\x00', 0x1a10c1, 0x9c37611dc13d0db7) r1 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r2) fchown(r0, r2, 0xee01) 1.727948139s ago: executing program 4 (id=8436): bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) r0 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x5) ioctl$SG_IO(r0, 0x2285, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="aefdda9d240300005a90f57f07703aeff0f64ebbee07962c22772e11b44e65d76641cb010052f436dd2a", 0x2a}, {&(0x7f0000000040)="aa1d484ea0000000f7fc08fcd111fbdf23ea32db0e8f21d5bc27bd49eb067a0689fff2a41cfbf0e9d85e44", 0x2b}], 0x2) 1.692047811s ago: executing program 4 (id=8440): bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0) 1.672192493s ago: executing program 1 (id=8441): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0207e80702"], 0x10}}, 0x40044) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000010000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) 758.749698ms ago: executing program 2 (id=8449): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x740, 0x140) r0 = memfd_create(&(0x7f0000000480)='[\v\xdbX\xae[5\xa9\x90\xffc\x1f\x1a\xa9\xfd\xfa\xad\xd1md\xe7\xe2\x7f\x9b\xd5R\x10\xf3\xb6\xffT\xbf\xd1\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\x9fc\xda\xa9\x83r\xd8\x98\x00\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0'}, 0xb) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000700000000000000000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 701.521732ms ago: executing program 2 (id=8450): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x15, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x18, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000e50003000000000085100000fcffffff250000001000000006000000faffffff95"], &(0x7f0000000140)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80001}, 0x94) 701.237592ms ago: executing program 2 (id=8451): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) timer_create(0x0, 0x0, &(0x7f00009b1ffc)) timer_delete(0x0) 700.911942ms ago: executing program 2 (id=8452): r0 = socket(0x2, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0xffffffffffffffff, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0xc6da5938055fa6fd}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1, 0x9, 0x8, 0x82e8, 0x2, 0x2, 0x4, 0x9, 0x8, 0x1, 0x5, 0x3, 0x5ef, 0x9, 0xbe, 0xd1, [0x3, 0xf2]}}) 618.505999ms ago: executing program 4 (id=8454): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000130000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r0}, &(0x7f0000000280), &(0x7f00000002c0)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) 537.812986ms ago: executing program 4 (id=8456): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r0}, &(0x7f0000000040), &(0x7f0000000280)='%pS \x00'}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 495.926069ms ago: executing program 2 (id=8457): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) 495.699709ms ago: executing program 4 (id=8458): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000180a0500000000000000000002000000300003802c00038014000100776732000000000000000000000000000400010076657468315f746f5f627269646765000900020073797a30000000000900010073797a30"], 0x84}, 0x1, 0x0, 0x0, 0x4d008}, 0x2000c000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f0000002b80)={&(0x7f0000002980)=@dellink={0x34, 0x11, 0x1, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0xc0, 0x1400}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'wg2\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000100}, 0x40004) 479.859481ms ago: executing program 0 (id=8460): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r0}, &(0x7f0000000240), &(0x7f0000000280)=r1}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3}, 0x200, 0x0, 0x0, 0x7, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='(()}^+&)\x00') 442.759884ms ago: executing program 0 (id=8461): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001900)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd25, 0x2, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_flow={{0x9}, {0xc, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x1fc99}]}}]}, 0x3c}}, 0x0) 392.389858ms ago: executing program 2 (id=8462): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x10, &(0x7f0000000040)={[{@usrjquota}]}, 0x1, 0x3e7, &(0x7f0000000480)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./bus\x00', 0x1c5042, 0x12) write(r1, &(0x7f0000000740)="cc", 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7fffeffd) 377.610169ms ago: executing program 0 (id=8463): r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="16000000000000000400000007"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x18) write$binfmt_format(r0, &(0x7f0000000040)='-1\x00', 0x3) 357.538431ms ago: executing program 0 (id=8464): sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000500000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) open(&(0x7f0000000740)='./bus\x00', 0x143c62, 0x0) mount(&(0x7f0000000100), &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f0000000300)='trans=rdma,') 290.332426ms ago: executing program 0 (id=8465): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='kfree\x00', r1, 0x0, 0x4ab}, 0x18) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$bt_hci(r2, &(0x7f0000000240)={0x27, 0x3}, 0x6) 177.189355ms ago: executing program 3 (id=8466): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000180)='kfree\x00', r1, 0x0, 0x10000}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x3, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r2}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000200)={0x0, &(0x7f0000000440)=""/179, &(0x7f0000000500), &(0x7f00000006c0), 0x3, r2}, 0x38) 135.191569ms ago: executing program 32 (id=8466): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000180)='kfree\x00', r1, 0x0, 0x10000}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x3, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r2}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000200)={0x0, &(0x7f0000000440)=""/179, &(0x7f0000000500), &(0x7f00000006c0), 0x3, r2}, 0x38) 103.300021ms ago: executing program 1 (id=8468): r0 = socket$inet_smc(0x2b, 0x1, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="5766b1b827f6003300", 0x10) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000200)=0x2, 0x43) shutdown(r0, 0x0) 7.045999ms ago: executing program 0 (id=8469): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000400)='kfree\x00', r0}, 0x18) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000180a0500000000000000000002000000300003802c00038014000100776732000000000000000000000000001400010076657468315f746f5f627269646765000900020073797a30000000000900010073797a300000000014000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x24040089}, 0x20008000) 0s ago: executing program 1 (id=8470): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x200, 0x0, 0x0, 0x41000, 0x44, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x300000a, 0x42032, 0xffffffffffffffff, 0x180000000) mremap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000, 0x0, &(0x7f00008b5000/0x1000)=nil) kernel console output (not intermixed with test programs): dge_slave_0: left promiscuous mode [ 177.855482][T18556] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.884397][T18565] loop0: detected capacity change from 0 to 1024 [ 177.888750][ T29] audit: type=1326 audit(1753972062.907:5867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18566 comm="syz.4.6565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 177.916425][T18565] EXT4-fs (loop0): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 177.937761][ T29] audit: type=1326 audit(1753972062.937:5868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18566 comm="syz.4.6565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 177.961545][ T29] audit: type=1326 audit(1753972062.937:5869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18566 comm="syz.4.6565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 177.985117][ T29] audit: type=1326 audit(1753972062.937:5870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18566 comm="syz.4.6565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 177.985849][T18565] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.008735][ T29] audit: type=1326 audit(1753972062.937:5871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18566 comm="syz.4.6565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 178.044759][ T29] audit: type=1326 audit(1753972062.937:5872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18566 comm="syz.4.6565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 178.068247][ T29] audit: type=1326 audit(1753972062.937:5873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18566 comm="syz.4.6565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 178.091761][ T29] audit: type=1326 audit(1753972062.937:5874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18566 comm="syz.4.6565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 178.117589][T11503] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.338416][T18615] netlink: 'syz.0.6584': attribute type 3 has an invalid length. [ 178.361624][T18619] loop4: detected capacity change from 0 to 1024 [ 178.372540][T18619] EXT4-fs: Ignoring removed orlov option [ 178.389780][T18619] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.429568][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.449902][T18634] loop1: detected capacity change from 0 to 1024 [ 178.459971][T18634] EXT4-fs (loop1): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 178.477781][T18634] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 178.509218][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.650313][T18664] loop1: detected capacity change from 0 to 1024 [ 178.674106][T18664] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 178.698055][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.709283][T18672] netlink: 'syz.0.6605': attribute type 3 has an invalid length. [ 178.828150][ T36] hid-generic 0000:0D17:0000.0006: unknown main item tag 0x0 [ 178.835644][ T36] hid-generic 0000:0D17:0000.0006: unknown main item tag 0x0 [ 178.843784][ T36] hid-generic 0000:0D17:0000.0006: hidraw0: HID v0.00 Device [syz0] on syz1 [ 178.928371][ T12] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 178.946813][ T12] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 178.955635][ T12] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 178.964430][ T12] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 179.104094][ T2955] hid-generic 0000:0D17:0000.0007: unknown main item tag 0x0 [ 179.111618][ T2955] hid-generic 0000:0D17:0000.0007: unknown main item tag 0x0 [ 179.121009][ T2955] hid-generic 0000:0D17:0000.0007: hidraw0: HID v0.00 Device [syz0] on syz1 [ 179.222083][T18728] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 179.277066][T18734] netlink: 'syz.1.6632': attribute type 1 has an invalid length. [ 179.299789][T18737] loop2: detected capacity change from 0 to 1024 [ 179.312263][T18741] loop1: detected capacity change from 0 to 128 [ 179.334712][T18737] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.363683][T18737] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4113: comm syz.2.6634: Allocating blocks 449-513 which overlap fs metadata [ 179.398674][T18736] EXT4-fs (loop2): pa ffff888107186d20: logic 48, phys. 177, len 21 [ 179.406814][T18736] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 4 [ 179.449873][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 179.493294][ T2955] hid-generic 0000:0D17:0000.0008: unknown main item tag 0x0 [ 179.500803][ T2955] hid-generic 0000:0D17:0000.0008: unknown main item tag 0x0 [ 179.506787][T18802] SELinux: policydb version 0 does not match my version range 15-35 [ 179.517760][T18802] SELinux: failed to load policy [ 179.532778][ T2955] hid-generic 0000:0D17:0000.0008: hidraw0: HID v0.00 Device [syz0] on syz1 [ 179.655022][T18821] sd 0:0:1:0: device reset [ 179.715273][T18829] SELinux: Context system_u:object_r:system_dbusd_var_run_t: is not valid (left unmapped). [ 179.749863][T18837] netlink: 'syz.1.6654': attribute type 3 has an invalid length. [ 180.117197][T18887] loop2: detected capacity change from 0 to 512 [ 180.135902][T18887] journal_path: Lookup failure for './file0/../file0' [ 180.142722][T18887] EXT4-fs: error: could not find journal device path [ 180.208249][T18889] netlink: 'syz.2.6675': attribute type 3 has an invalid length. [ 180.250710][T18897] loop3: detected capacity change from 0 to 1024 [ 180.268780][T18897] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 180.316119][T18897] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4113: comm syz.3.6679: Allocating blocks 449-513 which overlap fs metadata [ 180.339038][T18896] EXT4-fs (loop3): pa ffff88810729b540: logic 48, phys. 177, len 21 [ 180.347171][T18896] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 4 [ 180.419594][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.027197][T18974] loop4: detected capacity change from 0 to 1024 [ 181.037337][T18974] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 181.069050][T18974] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4113: comm syz.4.6714: Allocating blocks 449-513 which overlap fs metadata [ 181.091855][T18972] EXT4-fs (loop4): pa ffff88810729b460: logic 48, phys. 177, len 21 [ 181.099923][T18972] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 4 [ 181.177078][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.298589][T18999] __nla_validate_parse: 6 callbacks suppressed [ 181.298610][T18999] netlink: 36 bytes leftover after parsing attributes in process `syz.2.6725'. [ 181.412658][ T9] hid-generic 0000:0004:0000.0009: unknown main item tag 0x0 [ 181.420263][ T9] hid-generic 0000:0004:0000.0009: unknown main item tag 0x0 [ 181.427703][ T9] hid-generic 0000:0004:0000.0009: unknown main item tag 0x0 [ 181.440833][ T9] hid-generic 0000:0004:0000.0009: hidraw0: HID v0.00 Device [syz0] on syz0 [ 181.452821][T19023] 9pnet_fd: Insufficient options for proto=fd [ 181.513727][T19037] vcan0: tx drop: invalid sa for name 0x0000000000000003 [ 181.566524][T19044] loop0: detected capacity change from 0 to 1024 [ 181.573224][T19044] EXT4-fs: inline encryption not supported [ 181.579331][T19044] EXT4-fs: Ignoring removed bh option [ 181.586667][T19046] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6748'. [ 181.595726][T19046] IPVS: Error joining to the multicast group [ 181.597454][T19044] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 181.630788][T11503] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.715934][T19062] SELinux: failed to load policy [ 181.753782][T19070] sctp: [Deprecated]: syz.4.6759 (pid 19070) Use of struct sctp_assoc_value in delayed_ack socket option. [ 181.753782][T19070] Use struct sctp_sack_info instead [ 181.805729][T19076] loop1: detected capacity change from 0 to 164 [ 181.813151][T19076] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 181.824117][T19076] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 181.832748][T19076] Symlink component flag not implemented [ 181.838646][T19076] Symlink component flag not implemented [ 181.846246][T19076] Symlink component flag not implemented (7) [ 181.852298][T19076] Symlink component flag not implemented (116) [ 182.031855][T19090] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6767'. [ 182.040981][T19090] bridge_slave_1: left allmulticast mode [ 182.046651][T19090] bridge_slave_1: left promiscuous mode [ 182.052411][T19090] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.060103][T19090] bridge_slave_0: left allmulticast mode [ 182.065849][T19090] bridge_slave_0: left promiscuous mode [ 182.071529][T19090] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.631017][T19119] sctp: [Deprecated]: syz.4.6778 (pid 19119) Use of struct sctp_assoc_value in delayed_ack socket option. [ 182.631017][T19119] Use struct sctp_sack_info instead [ 182.710579][ T29] kauditd_printk_skb: 107 callbacks suppressed [ 182.710598][ T29] audit: type=1400 audit(1753972067.729:5982): avc: denied { create } for pid=19126 comm="syz.0.6784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 182.751354][ T29] audit: type=1400 audit(1753972067.759:5983): avc: denied { connect } for pid=19126 comm="syz.0.6784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 182.773965][ T29] audit: type=1326 audit(1753972067.789:5984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm=77DEA305FF07 exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 182.797931][ T29] audit: type=1326 audit(1753972067.789:5985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm=77DEA305FF07 exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 182.821491][ T29] audit: type=1326 audit(1753972067.799:5986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm=77DEA305FF07 exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 182.844919][ T29] audit: type=1326 audit(1753972067.799:5987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm=77DEA305FF07 exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 182.868444][ T29] audit: type=1326 audit(1753972067.799:5988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm=77DEA305FF07 exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 182.916927][ T29] audit: type=1400 audit(1753972067.919:5989): avc: denied { read } for pid=19132 comm="syz.1.6787" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 182.938029][ T29] audit: type=1326 audit(1753972067.939:5990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19134 comm="syz.1.6788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdb9813e9a9 code=0x7ffc0000 [ 182.961669][ T29] audit: type=1326 audit(1753972067.939:5991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19134 comm="syz.1.6788" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdb9813e9a9 code=0x7ffc0000 [ 183.066567][T19155] netlink: 176 bytes leftover after parsing attributes in process `syz.1.6798'. [ 183.474171][T19189] netlink: 176 bytes leftover after parsing attributes in process `syz.4.6814'. [ 183.515011][T19193] loop4: detected capacity change from 0 to 512 [ 183.521804][T19193] EXT4-fs: Ignoring removed nomblk_io_submit option [ 183.531107][T19193] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 183.560424][T19193] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 183.583453][T19193] ext4 filesystem being mounted at /1324/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 183.612469][T19193] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 183.657654][T19193] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 183.718637][T19208] ALSA: seq fatal error: cannot create timer (-19) [ 183.727033][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.958002][T19229] sch_fq: defrate 4294967295 ignored. [ 184.027687][T19244] loop3: detected capacity change from 0 to 512 [ 184.034495][T19244] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 184.270757][T19285] netlink: 468 bytes leftover after parsing attributes in process `syz.4.6853'. [ 184.288344][T19289] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6856'. [ 184.295247][T19287] SELinux: policydb version -372095312 does not match my version range 15-35 [ 184.313442][T19287] SELinux: failed to load policy [ 184.318813][T19289] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6856'. [ 184.393335][T19297] loop4: detected capacity change from 0 to 1024 [ 184.414953][T19297] EXT4-fs: inline encryption not supported [ 184.420871][T19297] EXT4-fs: Ignoring removed i_version option [ 184.464005][T19303] loop1: detected capacity change from 0 to 2048 [ 184.475447][T19297] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 184.495115][T19303] loop1: p1 < > p4 [ 184.500885][T19297] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 184.519515][T19303] loop1: p4 size 8388608 extends beyond EOD, truncated [ 184.535264][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.586062][T19330] loop4: detected capacity change from 0 to 1024 [ 184.625155][T19330] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 184.680286][T19330] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 47 with max blocks 1 with error 28 [ 184.692642][T19330] EXT4-fs (loop4): This should not happen!! Data will be lost [ 184.692642][T19330] [ 184.702361][T19330] EXT4-fs (loop4): Total free blocks count 0 [ 184.708392][T19330] EXT4-fs (loop4): Free/Dirty block details [ 184.714317][T19330] EXT4-fs (loop4): free_blocks=0 [ 184.719254][T19330] EXT4-fs (loop4): dirty_blocks=0 [ 184.724325][T19330] EXT4-fs (loop4): Block reservation details [ 184.730467][T19330] EXT4-fs (loop4): i_reserved_data_blocks=0 [ 184.787214][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.824971][T19354] loop3: detected capacity change from 0 to 512 [ 184.836147][T19354] EXT4-fs: Ignoring removed nomblk_io_submit option [ 184.845865][T19354] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 184.867649][T19354] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 184.880602][T19354] ext4 filesystem being mounted at /1289/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 184.907165][T19356] SELinux: failed to load policy [ 184.909699][T19354] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 184.951549][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.181215][T19383] loop2: detected capacity change from 0 to 2048 [ 185.205758][T19383] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 185.240268][T19383] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 185.272216][T19383] EXT4-fs (loop2): Remounting filesystem read-only [ 185.301880][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.327200][T19399] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6901'. [ 185.385855][T19405] loop3: detected capacity change from 0 to 512 [ 185.394024][T19405] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 185.403165][T19405] EXT4-fs (loop3): invalid journal inode [ 185.408961][T19405] EXT4-fs (loop3): can't get journal size [ 185.421329][T19405] EXT4-fs (loop3): 1 truncate cleaned up [ 185.438854][T19405] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 185.534890][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 185.630472][T19426] loop3: detected capacity change from 0 to 8192 [ 186.362800][T19495] syzkaller1: entered promiscuous mode [ 186.368307][T19495] syzkaller1: entered allmulticast mode [ 186.442495][T19506] loop1: detected capacity change from 0 to 256 [ 186.475150][T19510] loop2: detected capacity change from 0 to 512 [ 186.483999][T19510] journal_path: Lookup failure for './file0/../file0' [ 186.490793][T19510] EXT4-fs: error: could not find journal device path [ 186.986398][T19526] loop3: detected capacity change from 0 to 128 [ 186.994774][T19526] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 187.007020][T19526] ext4 filesystem being mounted at /1305/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 187.047672][ T3307] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 187.067389][T19532] loop3: detected capacity change from 0 to 512 [ 187.074718][T19532] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 187.100475][T19532] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 187.118998][T19532] ext4 filesystem being mounted at /1306/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 187.146237][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.219105][T19543] syzkaller1: entered promiscuous mode [ 187.224819][T19543] syzkaller1: entered allmulticast mode [ 187.552245][T19578] ALSA: seq fatal error: cannot create timer (-22) [ 187.692652][T19598] loop2: detected capacity change from 0 to 256 [ 187.810237][ T29] kauditd_printk_skb: 383 callbacks suppressed [ 187.810252][ T29] audit: type=1400 audit(1753972072.832:6375): avc: denied { create } for pid=19623 comm="syz.2.7004" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 187.838799][ T29] audit: type=1326 audit(1753972072.862:6376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19622 comm="syz.0.7003" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fef3fe9a9 code=0x7ffc0000 [ 187.862394][ T29] audit: type=1326 audit(1753972072.862:6377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19622 comm="syz.0.7003" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fef3fe9a9 code=0x7ffc0000 [ 187.903815][ T29] audit: type=1326 audit(1753972072.862:6378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19622 comm="syz.0.7003" exe="/root/syz-executor" sig=0 arch=c000003e syscall=194 compat=0 ip=0x7f4fef3fe9a9 code=0x7ffc0000 [ 187.927568][ T29] audit: type=1326 audit(1753972072.862:6379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19622 comm="syz.0.7003" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fef3fe9a9 code=0x7ffc0000 [ 187.951110][ T29] audit: type=1326 audit(1753972072.862:6380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19622 comm="syz.0.7003" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fef3fe9a9 code=0x7ffc0000 [ 187.974993][ T29] audit: type=1400 audit(1753972072.922:6381): avc: denied { name_connect } for pid=19626 comm="syz.2.7013" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 188.077074][T19635] loop3: detected capacity change from 0 to 256 [ 188.199978][ T29] audit: type=1400 audit(1753972073.222:6382): avc: denied { execmem } for pid=19642 comm="syz.0.7011" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 188.258260][ T29] audit: type=1400 audit(1753972073.282:6383): avc: denied { mounton } for pid=19644 comm="syz.0.7012" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 188.264737][T19645] 9pnet: Could not find request transport: t [ 188.327691][T19648] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7014'. [ 188.342146][ T29] audit: type=1326 audit(1753972073.372:6384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19649 comm="syz.0.7015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4fef3fe9a9 code=0x7ffc0000 [ 188.388752][T19653] loop3: detected capacity change from 0 to 1024 [ 188.404414][T19653] EXT4-fs: inline encryption not supported [ 188.410263][T19653] EXT4-fs: Ignoring removed i_version option [ 188.453654][T19653] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 188.491683][T19653] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 188.571452][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.762952][T19677] loop2: detected capacity change from 0 to 512 [ 188.793297][T19677] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 188.814421][T19677] EXT4-fs (loop2): invalid journal inode [ 188.831415][T19677] EXT4-fs (loop2): can't get journal size [ 188.861702][T19677] EXT4-fs (loop2): 1 truncate cleaned up [ 188.873593][T19677] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.004826][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.096939][T19692] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 189.134209][T19692] SELinux: failed to load policy [ 189.210678][T19708] netlink: 'syz.1.7041': attribute type 13 has an invalid length. [ 189.242236][T19708] gretap0: refused to change device tx_queue_len [ 189.250379][T19708] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 189.355621][T19722] SELinux: failed to load policy [ 189.450243][T19729] netlink: 197276 bytes leftover after parsing attributes in process `syz.4.7050'. [ 189.496945][T19735] program syz.1.7052 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 189.766861][T19770] can0: slcan on ttyS3. [ 189.800659][T19770] can0 (unregistered): slcan off ttyS3. [ 189.945517][T19801] netlink: 64535 bytes leftover after parsing attributes in process `syz.1.7090'. [ 190.482923][T19837] pim6reg: entered allmulticast mode [ 190.489672][T19837] pim6reg: left allmulticast mode [ 190.538017][T19847] loop4: detected capacity change from 0 to 128 [ 190.564141][T19850] 9pnet: Could not find request transport: 0xffffffffffffffff [ 190.678085][T19881] netlink: 'syz.2.7120': attribute type 21 has an invalid length. [ 190.697757][T19881] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7120'. [ 190.706886][T19881] netlink: 20 bytes leftover after parsing attributes in process `syz.2.7120'. [ 190.711188][T19884] loop4: detected capacity change from 0 to 512 [ 190.733996][T19884] EXT4-fs error (device loop4): ext4_do_update_inode:5563: inode #16: comm syz.4.7122: corrupted inode contents [ 190.734147][T19884] EXT4-fs error (device loop4): ext4_dirty_inode:6454: inode #16: comm syz.4.7122: mark_inode_dirty error [ 190.734260][T19884] EXT4-fs error (device loop4): ext4_do_update_inode:5563: inode #16: comm syz.4.7122: corrupted inode contents [ 190.734363][T19884] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #16: comm syz.4.7122: mark_inode_dirty error [ 190.734649][T19884] EXT4-fs error (device loop4): ext4_do_update_inode:5563: inode #16: comm syz.4.7122: corrupted inode contents [ 190.734817][T19884] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 190.735000][T19884] EXT4-fs error (device loop4): ext4_do_update_inode:5563: inode #16: comm syz.4.7122: corrupted inode contents [ 190.735089][T19884] EXT4-fs error (device loop4): ext4_truncate:4592: inode #16: comm syz.4.7122: mark_inode_dirty error [ 190.735217][T19884] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 190.735549][T19884] EXT4-fs (loop4): 1 truncate cleaned up [ 190.735936][T19884] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 190.736076][T19884] ext4 filesystem being mounted at /1364/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 190.751042][T18787] EXT4-fs error (device loop4): ext4_release_dquot:6969: comm kworker/u8:61: Failed to release dquot type 1 [ 190.901471][T19897] SELinux: Context system_u:object_r:framebuf_device_t:s0 is not valid (left unmapped). [ 191.031936][T19907] loop0: detected capacity change from 0 to 2048 [ 191.041195][T19907] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 191.065167][T11503] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor: bg 0: block 234: padding at end of block bitmap is not set [ 191.080165][T11503] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 191.092845][T11503] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.488072][T19924] netlink: 'syz.0.7145': attribute type 3 has an invalid length. [ 191.545724][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.637060][T19934] 9pnet: p9_errstr2errno: server reported unknown error @0x0000000000000003 [ 191.750628][T19948] can0: slcan on ttyS3. [ 191.799668][T19948] can0 (unregistered): slcan off ttyS3. [ 191.829685][T19955] program syz.0.7149 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 191.860129][T19959] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 191.868746][T19959] SELinux: failed to load policy [ 191.916114][T19973] sctp: [Deprecated]: syz.1.7157 (pid 19973) Use of struct sctp_assoc_value in delayed_ack socket option. [ 191.916114][T19973] Use struct sctp_sack_info instead [ 191.953332][T19976] can0: slcan on ttyS3. [ 192.000657][T19976] can0 (unregistered): slcan off ttyS3. [ 192.042856][T19987] wireguard0: entered promiscuous mode [ 192.047401][T19994] program syz.2.7166 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 192.048398][T19987] wireguard0: entered allmulticast mode [ 192.105932][T19996] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 192.116032][T19996] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 192.198557][T20003] secu: entered promiscuous mode [ 192.228110][T20009] loop0: detected capacity change from 0 to 128 [ 192.260856][T20013] tipc: Started in network mode [ 192.265757][T20013] tipc: Node identity ac14140f, cluster identity 4711 [ 192.274058][T20014] loop1: detected capacity change from 0 to 2048 [ 192.282856][T20013] tipc: New replicast peer: 255.255.255.255 [ 192.288958][T20013] tipc: Enabled bearer , priority 10 [ 192.298816][T20014] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 192.329467][T13480] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor: bg 0: block 234: padding at end of block bitmap is not set [ 192.359488][T13480] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 192.387447][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.454143][T20036] loop4: detected capacity change from 0 to 128 [ 192.467465][T20038] macvtap0: refused to change device tx_queue_len [ 192.497468][T20040] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7190'. [ 192.520898][T20046] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7193'. [ 192.529948][T20046] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7193'. [ 192.539185][T20046] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7193'. [ 192.573458][T20046] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7193'. [ 192.685133][T20064] loop4: detected capacity change from 0 to 8192 [ 192.748737][T20082] loop1: detected capacity change from 0 to 512 [ 192.755612][T20082] EXT4-fs: Ignoring removed mblk_io_submit option [ 192.769826][T20082] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 192.791997][T20082] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e016c018, mo2=0002] [ 192.804246][T20082] System zones: 1-12 [ 192.810291][T20082] EXT4-fs (loop1): 1 truncate cleaned up [ 192.826448][ T29] kauditd_printk_skb: 247 callbacks suppressed [ 192.826530][ T29] audit: type=1400 audit(1753972333.848:6631): avc: denied { create } for pid=20090 comm="syz.4.7213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 192.870715][ T29] audit: type=1400 audit(1753972333.878:6632): avc: denied { connect } for pid=20090 comm="syz.4.7213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 192.890386][ T29] audit: type=1400 audit(1753972333.878:6633): avc: denied { write } for pid=20090 comm="syz.4.7213" path="socket:[60467]" dev="sockfs" ino=60467 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 192.913733][ T29] audit: type=1400 audit(1753972333.878:6634): avc: denied { attach_queue } for pid=20088 comm="syz.3.7212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 192.966935][ T29] audit: type=1400 audit(1753972333.988:6635): avc: denied { setopt } for pid=20098 comm="syz.1.7217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 192.987411][ T29] audit: type=1400 audit(1753972334.008:6636): avc: denied { ioctl } for pid=20098 comm="syz.1.7217" path="socket:[60202]" dev="sockfs" ino=60202 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 193.045526][ T29] audit: type=1400 audit(1753972334.068:6637): avc: denied { sys_module } for pid=20098 comm="syz.1.7217" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 193.069711][T20107] loop9: detected capacity change from 0 to 7 [ 193.076220][T20107] Buffer I/O error on dev loop9, logical block 0, async page read [ 193.084494][T20107] Buffer I/O error on dev loop9, logical block 0, async page read [ 193.092497][T20107] loop9: unable to read partition table [ 193.098908][T20107] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 193.098908][T20107] ) failed (rc=-5) [ 193.177464][ T29] audit: type=1400 audit(1753972334.199:6638): avc: denied { block_suspend } for pid=20122 comm="syz.3.7227" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 193.220841][ T29] audit: type=1400 audit(1753972334.239:6639): avc: denied { setopt } for pid=20124 comm="syz.1.7229" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 193.258555][ T29] audit: type=1400 audit(1753972334.279:6640): avc: denied { ioctl } for pid=20126 comm="syz.4.7228" path="socket:[60251]" dev="sockfs" ino=60251 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 193.299541][ T36] tipc: Node number set to 2886997007 [ 193.370043][T20146] loop3: detected capacity change from 0 to 128 [ 193.499195][T20167] __nla_validate_parse: 5 callbacks suppressed [ 193.499211][T20167] netlink: 16 bytes leftover after parsing attributes in process `syz.2.7243'. [ 193.550195][T20173] loop3: detected capacity change from 0 to 512 [ 193.562090][T20173] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 193.574687][T20173] EXT4-fs (loop3): 1 truncate cleaned up [ 193.623647][T20181] rdma_op ffff888136da9180 conn xmit_rdma 0000000000000000 [ 193.660487][T20184] loop0: detected capacity change from 0 to 2048 [ 193.753361][T20184] loop0: unable to read partition table [ 193.759126][T20184] loop0: partition table beyond EOD, truncated [ 193.765278][T20184] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 194.028926][T20211] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=20211 comm=syz.3.7266 [ 194.105469][T20217] loop3: detected capacity change from 0 to 1024 [ 194.193106][T20225] loop4: detected capacity change from 0 to 1024 [ 194.200565][T20225] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 194.201397][T20227] loop9: detected capacity change from 0 to 7 [ 194.211560][T20225] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 194.217995][T20227] Buffer I/O error on dev loop9, logical block 0, async page read [ 194.235351][T20227] Buffer I/O error on dev loop9, logical block 0, async page read [ 194.236990][T20225] JBD2: no valid journal superblock found [ 194.243243][T20227] loop9: unable to read partition table [ 194.249116][T20225] EXT4-fs (loop4): Could not load journal inode [ 194.254841][T20227] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 194.254841][T20227] ) failed (rc=-5) [ 194.304814][T20225] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 194.389240][T20240] wireguard0: entered promiscuous mode [ 194.394790][T20240] wireguard0: entered allmulticast mode [ 194.405224][T20241] netlink: 'syz.4.7280': attribute type 3 has an invalid length. [ 194.501199][ T2955] kernel read not supported for file /vcs (pid: 2955 comm: kworker/0:2) [ 194.533450][T20255] loop9: detected capacity change from 0 to 7 [ 194.539888][T20255] Buffer I/O error on dev loop9, logical block 0, async page read [ 194.549165][T20255] Buffer I/O error on dev loop9, logical block 0, async page read [ 194.557023][T20255] loop9: unable to read partition table [ 194.562903][T20255] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 194.562903][T20255] ) failed (rc=-5) [ 194.611858][T20268] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7293'. [ 194.657153][T20273] wireguard0: entered promiscuous mode [ 194.662817][T20273] wireguard0: entered allmulticast mode [ 194.663651][T20276] netlink: 'syz.1.7294': attribute type 3 has an invalid length. [ 194.915521][T20319] netlink: 24 bytes leftover after parsing attributes in process `syz.3.7315'. [ 195.003059][T20331] loop1: detected capacity change from 0 to 512 [ 195.009446][T20329] wireguard0: entered promiscuous mode [ 195.014963][T20329] wireguard0: entered allmulticast mode [ 195.033817][T20331] ext4 filesystem being mounted at /631/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 195.049730][T20331] EXT4-fs error (device loop1): ext4_do_update_inode:5563: inode #2: comm syz.1.7321: corrupted inode contents [ 195.061926][T20331] EXT4-fs error (device loop1): ext4_dirty_inode:6454: inode #2: comm syz.1.7321: mark_inode_dirty error [ 195.073758][T20331] EXT4-fs error (device loop1): ext4_do_update_inode:5563: inode #2: comm syz.1.7321: corrupted inode contents [ 195.118358][T20341] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 195.126940][T20341] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.189804][T20348] loop2: detected capacity change from 0 to 1024 [ 195.196834][T20348] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 195.207730][T20348] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 195.219450][T20348] JBD2: no valid journal superblock found [ 195.225198][T20348] EXT4-fs (loop2): Could not load journal inode [ 195.236447][T20348] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 195.297563][T20360] 9pnet_fd: Insufficient options for proto=fd [ 195.574785][T20371] wireguard0: entered promiscuous mode [ 195.580318][T20371] wireguard0: entered allmulticast mode [ 195.596257][T20375] loop1: detected capacity change from 0 to 2048 [ 195.628381][T20375] loop1: p1 < > p2 p3 < p5 p6 > p4 [ 195.633662][T20375] loop1: partition table partially beyond EOD, truncated [ 195.640799][T20375] loop1: p1 start 4278190080 is beyond EOD, truncated [ 195.647623][T20375] loop1: p2 start 16908800 is beyond EOD, truncated [ 195.655679][T20375] loop1: p5 start 16908800 is beyond EOD, truncated [ 195.746437][T20387] netlink: 'syz.1.7345': attribute type 1 has an invalid length. [ 195.868159][T20408] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7353'. [ 195.965643][T20421] loop1: detected capacity change from 0 to 1024 [ 195.973363][T20421] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 195.984310][T20421] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 195.994963][T20421] JBD2: no valid journal superblock found [ 196.000732][T20421] EXT4-fs (loop1): Could not load journal inode [ 196.012374][T20421] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 196.136994][T20440] loop2: detected capacity change from 0 to 128 [ 196.146574][T20440] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 196.154530][T20440] FAT-fs (loop2): Filesystem has been set read-only [ 196.173137][T20446] bridge1: entered promiscuous mode [ 196.227124][T20455] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7377'. [ 196.264792][T20458] wireguard0: entered promiscuous mode [ 196.270470][T20458] wireguard0: entered allmulticast mode [ 196.303827][T20463] loop1: detected capacity change from 0 to 512 [ 196.330514][T20463] EXT4-fs error (device loop1): ext4_do_update_inode:5563: inode #16: comm syz.1.7380: corrupted inode contents [ 196.342680][T20463] EXT4-fs error (device loop1): ext4_dirty_inode:6454: inode #16: comm syz.1.7380: mark_inode_dirty error [ 196.354517][T20463] EXT4-fs error (device loop1): ext4_do_update_inode:5563: inode #16: comm syz.1.7380: corrupted inode contents [ 196.366567][T20463] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #16: comm syz.1.7380: mark_inode_dirty error [ 196.378183][T20463] EXT4-fs error (device loop1): ext4_do_update_inode:5563: inode #16: comm syz.1.7380: corrupted inode contents [ 196.390217][T20463] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 196.398904][T20463] EXT4-fs error (device loop1): ext4_do_update_inode:5563: inode #16: comm syz.1.7380: corrupted inode contents [ 196.410875][T20463] EXT4-fs error (device loop1): ext4_truncate:4592: inode #16: comm syz.1.7380: mark_inode_dirty error [ 196.422487][T20463] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 196.431800][T20463] EXT4-fs (loop1): 1 truncate cleaned up [ 196.439312][T20463] ext4 filesystem being mounted at /660/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 196.450279][T18780] EXT4-fs error (device loop1): ext4_release_dquot:6969: comm kworker/u8:54: Failed to release dquot type 1 [ 196.556968][T20478] netlink: 452 bytes leftover after parsing attributes in process `syz.4.7384'. [ 196.652130][T20494] loop0: detected capacity change from 0 to 512 [ 196.659257][T20494] EXT4-fs: Ignoring removed nobh option [ 196.660618][T20490] lo speed is unknown, defaulting to 1000 [ 196.672745][T20490] lo speed is unknown, defaulting to 1000 [ 196.701275][T20494] EXT4-fs error (device loop0): ext4_do_update_inode:5563: inode #3: comm syz.0.7393: corrupted inode contents [ 196.714046][T20495] loop4: detected capacity change from 0 to 8192 [ 196.720787][T20495] msdos: Unknown parameter 'A' [ 196.722263][T20494] EXT4-fs error (device loop0): ext4_dirty_inode:6454: inode #3: comm syz.0.7393: mark_inode_dirty error [ 196.737438][T20494] EXT4-fs error (device loop0): ext4_do_update_inode:5563: inode #3: comm syz.0.7393: corrupted inode contents [ 196.751285][T20494] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #3: comm syz.0.7393: mark_inode_dirty error [ 196.772404][T20494] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.7393: Failed to acquire dquot type 0 [ 196.797146][T20494] EXT4-fs error (device loop0): ext4_do_update_inode:5563: inode #16: comm syz.0.7393: corrupted inode contents [ 196.809420][T20494] EXT4-fs error (device loop0): ext4_dirty_inode:6454: inode #16: comm syz.0.7393: mark_inode_dirty error [ 196.826817][T20494] EXT4-fs error (device loop0): ext4_do_update_inode:5563: inode #16: comm syz.0.7393: corrupted inode contents [ 196.842508][T20494] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #16: comm syz.0.7393: mark_inode_dirty error [ 196.862322][T20494] EXT4-fs error (device loop0): ext4_do_update_inode:5563: inode #16: comm syz.0.7393: corrupted inode contents [ 196.890267][T20494] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 196.908319][T20494] EXT4-fs error (device loop0): ext4_do_update_inode:5563: inode #16: comm syz.0.7393: corrupted inode contents [ 196.920802][T20494] EXT4-fs error (device loop0): ext4_truncate:4592: inode #16: comm syz.0.7393: mark_inode_dirty error [ 196.938820][T20494] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 196.949491][T20494] EXT4-fs (loop0): 1 truncate cleaned up [ 196.958812][T20494] ext4 filesystem being mounted at /834/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 196.972230][T20510] netlink: 368 bytes leftover after parsing attributes in process `syz.4.7399'. [ 197.080908][T20516] lo speed is unknown, defaulting to 1000 [ 197.087513][T20516] lo speed is unknown, defaulting to 1000 [ 197.159962][T13480] EXT4-fs unmount: 11 callbacks suppressed [ 197.159979][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.447432][T20575] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.476323][T20575] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.496943][T20575] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.516834][T20575] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.531209][T20577] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 197.583518][T20586] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 197.593955][T20586] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.670287][T20586] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 197.680691][T20586] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.751589][T20586] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 197.761965][T20586] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.849964][T20586] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 197.860491][T20586] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.900309][ T29] kauditd_printk_skb: 187 callbacks suppressed [ 197.900321][ T29] audit: type=1326 audit(1753972594.933:6825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20603 comm="syz.4.7440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 197.959981][ T29] audit: type=1326 audit(1753972594.963:6826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20603 comm="syz.4.7440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 197.962237][T18780] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 197.983654][ T29] audit: type=1326 audit(1753972594.963:6827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20603 comm="syz.4.7440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 197.991789][T18780] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.015235][ T29] audit: type=1326 audit(1753972594.963:6828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20603 comm="syz.4.7440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 198.047071][ T29] audit: type=1326 audit(1753972594.973:6829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20603 comm="syz.4.7440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 198.055509][T18780] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 198.070881][ T29] audit: type=1326 audit(1753972594.973:6830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20603 comm="syz.4.7440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 198.079198][T18780] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.102757][ T29] audit: type=1326 audit(1753972594.973:6831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20603 comm="syz.4.7440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 198.134366][ T29] audit: type=1326 audit(1753972594.973:6832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20603 comm="syz.4.7440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 198.157865][ T29] audit: type=1326 audit(1753972594.973:6833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20603 comm="syz.4.7440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 198.181453][ T29] audit: type=1326 audit(1753972594.973:6834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20603 comm="syz.4.7440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb485eee9a9 code=0x7ffc0000 [ 198.221292][T18780] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 198.229553][T18780] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.238276][T18780] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 198.246485][T18780] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.414249][T20617] netlink: 100 bytes leftover after parsing attributes in process `syz.4.7446'. [ 198.481419][T20627] netlink: 104 bytes leftover after parsing attributes in process `syz.4.7451'. [ 198.593791][T20635] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7455'. [ 198.628230][T20635] gtp0: entered promiscuous mode [ 198.633275][T20635] gtp0: entered allmulticast mode [ 198.662791][T20633] lo speed is unknown, defaulting to 1000 [ 198.689869][T20633] lo speed is unknown, defaulting to 1000 [ 199.029908][T20686] batadv_slave_1: entered promiscuous mode [ 199.051046][T20685] batadv_slave_1: left promiscuous mode [ 199.186954][T20698] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7484'. [ 199.209268][T20716] netlink: 104 bytes leftover after parsing attributes in process `syz.0.7489'. [ 199.405789][T20750] loop2: detected capacity change from 0 to 256 [ 199.818441][T20794] loop3: detected capacity change from 0 to 1024 [ 199.840770][T20794] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 199.861630][T20803] loop1: detected capacity change from 0 to 512 [ 199.897675][T20803] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 199.920561][T20803] System zones: 0-2, 18-18, 34-35 [ 199.929859][T20803] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 199.957111][T20803] ext4 filesystem being mounted at /694/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 200.014872][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.045100][T20812] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7530'. [ 200.270070][T20831] ALSA: seq fatal error: cannot create timer (-22) [ 200.341458][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.500735][T20869] loop0: detected capacity change from 0 to 1024 [ 200.551842][T20869] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 200.990305][T20873] Set syz1 is full, maxelem 65536 reached [ 201.117192][T20904] loop2: detected capacity change from 0 to 1024 [ 201.163173][T20904] EXT4-fs: inline encryption not supported [ 201.169078][T20904] EXT4-fs: Ignoring removed i_version option [ 201.206008][T20904] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 201.246479][T20909] netlink: 268 bytes leftover after parsing attributes in process `syz.4.7567'. [ 201.266765][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.389745][T11503] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.561585][T20949] netlink: 28 bytes leftover after parsing attributes in process `syz.3.7584'. [ 201.623512][T20959] binfmt_misc: register: failed to install interpreter file ./file0 [ 201.664367][T20965] program syz.1.7592 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 201.725361][T20972] 9pnet: p9_errstr2errno: server reported unknown error @΂( [ 201.746470][T20977] SELinux: ebitmap: truncated map [ 201.752168][T20977] SELinux: failed to load policy [ 201.829851][T20989] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.870082][T21003] rdma_op ffff888136dab580 conn xmit_rdma 0000000000000000 [ 201.885966][T20989] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.949262][T21022] loop3: detected capacity change from 0 to 512 [ 201.949688][T21021] netlink: 'syz.0.7618': attribute type 2 has an invalid length. [ 201.963444][T21021] netlink: 'syz.0.7618': attribute type 1 has an invalid length. [ 201.971270][T21021] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.7618'. [ 202.004311][T21024] SELinux: failed to load policy [ 202.019091][T21022] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 202.031773][T21022] ext4 filesystem being mounted at /1443/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.044600][T20989] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.047600][T21028] loop0: detected capacity change from 0 to 2048 [ 202.065394][T21028] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a842e01c, mo2=0082] [ 202.073550][T21028] System zones: 0-7 [ 202.078280][T21028] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 202.092472][T21022] EXT4-fs error (device loop3): ext4_do_update_inode:5563: inode #18: comm syz.3.7619: corrupted inode contents [ 202.113413][T21022] EXT4-fs error (device loop3): ext4_dirty_inode:6454: inode #18: comm syz.3.7619: mark_inode_dirty error [ 202.135921][T11503] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.146513][T20989] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.149129][T21022] EXT4-fs error (device loop3): ext4_do_update_inode:5563: inode #18: comm syz.3.7619: corrupted inode contents [ 202.172186][T21022] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2991: inode #18: comm syz.3.7619: mark_inode_dirty error [ 202.186604][T21022] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2994: inode #18: comm syz.3.7619: mark inode dirty (error -117) [ 202.199898][T21022] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117) [ 202.227362][T21045] netlink: 44 bytes leftover after parsing attributes in process `syz.0.7628'. [ 202.242766][T18766] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.259678][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.282226][T18766] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.300370][T18766] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.310656][T18766] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.321376][T21055] netlink: 'syz.1.7632': attribute type 1 has an invalid length. [ 202.329193][T21055] netlink: 'syz.1.7632': attribute type 2 has an invalid length. [ 202.346896][T21055] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7632'. [ 202.356951][T21059] netlink: 'syz.0.7635': attribute type 1 has an invalid length. [ 202.364733][T21059] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.7635'. [ 202.422420][T21067] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.456458][T21067] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.505851][T21067] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.555973][T21067] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.633920][T18787] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.650364][T18787] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.658833][T21095] loop0: detected capacity change from 0 to 512 [ 202.668643][T18787] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.686117][T21095] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 202.688622][T18787] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.709377][T21095] System zones: 0-2, 18-18, 34-35 [ 202.721511][T21095] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 202.760376][T21095] ext4 filesystem being mounted at /880/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.843681][T11503] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.926357][ T29] kauditd_printk_skb: 306 callbacks suppressed [ 202.926372][ T29] audit: type=1326 audit(1753972599.956:7141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21117 comm="syz.3.7662" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 202.979991][ T29] audit: type=1326 audit(1753972599.986:7142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21117 comm="syz.3.7662" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 203.003610][ T29] audit: type=1326 audit(1753972599.986:7143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21117 comm="syz.3.7662" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 203.027102][ T29] audit: type=1326 audit(1753972599.986:7144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21117 comm="syz.3.7662" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 203.050556][ T29] audit: type=1400 audit(1753972599.986:7145): avc: denied { write } for pid=21111 comm="syz.0.7656" laddr=fe80::10 lport=36559 faddr=fe80::aa fport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 203.074949][ T29] audit: type=1326 audit(1753972599.986:7146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21117 comm="syz.3.7662" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 203.098491][ T29] audit: type=1326 audit(1753972599.986:7147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21117 comm="syz.3.7662" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 203.122114][ T29] audit: type=1326 audit(1753972599.986:7148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21117 comm="syz.3.7662" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 203.145704][ T29] audit: type=1326 audit(1753972599.996:7149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21117 comm="syz.3.7662" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7fe88027e9a9 code=0x7ffc0000 [ 203.169193][ T29] audit: type=1400 audit(1753972599.996:7150): avc: denied { wake_alarm } for pid=21117 comm="syz.3.7662" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 203.206786][T21137] loop4: detected capacity change from 0 to 512 [ 203.212145][T21139] loop2: detected capacity change from 0 to 256 [ 203.224651][T21137] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 203.232911][T21137] System zones: 0-2, 18-18, 34-35 [ 203.240567][T21137] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 203.253268][T21137] ext4 filesystem being mounted at /1479/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.288937][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.391200][T21158] netlink: 'syz.3.7674': attribute type 1 has an invalid length. [ 203.399033][T21158] netlink: 'syz.3.7674': attribute type 2 has an invalid length. [ 203.526993][T21171] loop3: detected capacity change from 0 to 512 [ 203.556448][T21171] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a842c01c, mo2=0002] [ 203.566966][T21171] System zones: 0-2, 18-18, 34-35 [ 203.574413][T21171] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 203.597490][T21171] ext4 filesystem being mounted at /1459/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.641955][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.793489][T21212] __nla_validate_parse: 1 callbacks suppressed [ 203.799792][T21212] netlink: 76 bytes leftover after parsing attributes in process `syz.0.7702'. [ 203.837682][T21218] netlink: 100 bytes leftover after parsing attributes in process `syz.4.7704'. [ 204.013137][T21231] veth1_to_team: entered promiscuous mode [ 204.023902][T21231] bond_slave_0: entered promiscuous mode [ 204.030175][T21231] bond_slave_0: left promiscuous mode [ 204.039659][T21231] veth1_to_team: left promiscuous mode [ 204.198304][T21256] netlink: 28 bytes leftover after parsing attributes in process `syz.0.7721'. [ 204.350552][T21268] loop1: detected capacity change from 0 to 512 [ 204.357774][T21268] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 204.369323][T21268] EXT4-fs (loop1): 1 truncate cleaned up [ 204.375370][T21268] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.413162][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.431286][T21273] sd 0:0:1:0: device reset [ 204.445689][T21277] loop1: detected capacity change from 0 to 128 [ 204.492264][T21284] netlink: 36 bytes leftover after parsing attributes in process `syz.1.7734'. [ 204.501409][T21284] netlink: 36 bytes leftover after parsing attributes in process `syz.1.7734'. [ 204.563379][T21286] netlink: 'syz.1.7735': attribute type 10 has an invalid length. [ 204.581553][T21286] team0: Device hsr_slave_0 failed to register rx_handler [ 204.618934][ T9] hid-generic 0000:0004:0000.000A: unknown main item tag 0x0 [ 204.626417][ T9] hid-generic 0000:0004:0000.000A: unknown main item tag 0x0 [ 204.633838][ T9] hid-generic 0000:0004:0000.000A: unknown main item tag 0x0 [ 204.647239][ T9] hid-generic 0000:0004:0000.000A: hidraw0: HID v0.00 Device [syz0] on syz0 [ 204.723253][T21306] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=21306 comm=syz.3.7745 [ 204.736073][T21306] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=21306 comm=syz.3.7745 [ 204.769573][T21308] loop2: detected capacity change from 0 to 1024 [ 204.779035][T21308] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 204.917295][T21336] vhci_hcd: invalid port number 96 [ 204.922494][T21336] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 204.981380][T21343] loop1: detected capacity change from 0 to 512 [ 204.991078][T21346] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1536) ! [ 204.999240][T21343] EXT4-fs: Ignoring removed oldalloc option [ 205.005715][T21343] journal_path: Lookup failure for './bus' [ 205.011555][T21343] EXT4-fs: error: could not find journal device path [ 205.077052][T21354] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.175656][T21354] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.236003][T21354] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.250939][T21382] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7781'. [ 205.259945][T21382] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7781'. [ 205.269027][T21382] netlink: 'syz.2.7781': attribute type 18 has an invalid length. [ 205.292016][T18787] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 205.301925][T18787] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 205.318133][T21390] loop0: detected capacity change from 0 to 128 [ 205.321677][T21386] loop1: detected capacity change from 0 to 1024 [ 205.324518][T21382] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7781'. [ 205.330858][T18787] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 205.339690][T21382] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7781'. [ 205.339716][T21382] netlink: 'syz.2.7781': attribute type 18 has an invalid length. [ 205.366307][T21354] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.376692][T21386] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 205.393656][T18787] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 205.412346][T21396] loop9: detected capacity change from 0 to 7 [ 205.419746][T21396] Buffer I/O error on dev loop9, logical block 0, async page read [ 205.428121][T21396] Buffer I/O error on dev loop9, logical block 0, async page read [ 205.436065][T21396] loop9: unable to read partition table [ 205.443385][T21396] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 205.443385][T21396] ) failed (rc=-5) [ 205.464681][ T3387] hid-generic 0000:0004:0000.000B: unknown main item tag 0x0 [ 205.472118][ T3387] hid-generic 0000:0004:0000.000B: unknown main item tag 0x0 [ 205.479625][ T3387] hid-generic 0000:0004:0000.000B: unknown main item tag 0x0 [ 205.489438][ T3387] hid-generic 0000:0004:0000.000B: hidraw0: HID v0.00 Device [syz0] on syz0 [ 205.504760][T21398] loop1: detected capacity change from 0 to 512 [ 205.516596][T21398] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 205.529855][T21404] sch_tbf: burst 0 is lower than device lo mtu (1550) ! [ 205.542199][T21402] loop4: detected capacity change from 0 to 764 [ 205.554693][T21398] EXT4-fs (loop1): 1 truncate cleaned up [ 205.565205][T21398] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 205.596164][T21413] loop0: detected capacity change from 0 to 1024 [ 205.599255][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.603362][T21413] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 205.699350][ T2955] hid-generic 0000:0004:0000.000C: unknown main item tag 0x0 [ 205.706934][ T2955] hid-generic 0000:0004:0000.000C: unknown main item tag 0x0 [ 205.714377][ T2955] hid-generic 0000:0004:0000.000C: unknown main item tag 0x0 [ 205.740171][ T2955] hid-generic 0000:0004:0000.000C: hidraw0: HID v0.00 Device [syz0] on syz0 [ 205.906117][T21468] Invalid ELF header magic: != ELF [ 205.977023][T21473] loop1: detected capacity change from 0 to 8192 [ 205.984570][T21473] FAT-fs (loop1): bogus sectors per cluster 0 [ 205.990690][T21473] FAT-fs (loop1): Can't find a valid FAT filesystem [ 206.031406][T21475] team0: Device hsr_slave_0 failed to register rx_handler [ 206.081962][T21483] loop0: detected capacity change from 0 to 256 [ 206.089100][T21483] vfat: Unknown parameter 'uniZxlate' [ 206.177097][T21499] loop1: detected capacity change from 0 to 512 [ 206.187366][T21499] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.316739][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.330226][T21522] vlan2: entered allmulticast mode [ 206.335643][T21522] dummy0: entered allmulticast mode [ 206.435448][T21534] loop4: detected capacity change from 0 to 512 [ 206.443105][T21534] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 206.456050][T21534] EXT4-fs (loop4): 1 truncate cleaned up [ 206.462832][T21534] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.488896][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.526263][T21545] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7855'. [ 206.677097][T18777] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.688086][T18777] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.703618][T18777] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.720651][T18777] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.730398][T21560] loop1: detected capacity change from 0 to 512 [ 206.760427][T21560] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 206.774069][T21560] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 206.792259][T21560] EXT4-fs (loop1): 1 truncate cleaned up [ 206.799122][T21560] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 206.832384][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.919554][T21584] loop1: detected capacity change from 0 to 8192 [ 206.945831][T21584] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 206.954437][T21584] FAT-fs (loop1): Filesystem has been set read-only [ 206.967223][T21593] loop4: detected capacity change from 0 to 128 [ 206.981121][T21593] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 206.994471][T21593] ext4 filesystem being mounted at /1531/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 207.024949][ T3299] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 207.040772][T21600] loop2: detected capacity change from 0 to 512 [ 207.047382][T21600] EXT4-fs: Ignoring removed oldalloc option [ 207.054057][T21600] journal_path: Lookup failure for './bus' [ 207.059889][T21600] EXT4-fs: error: could not find journal device path [ 207.171580][T21622] loop1: detected capacity change from 0 to 128 [ 207.178365][T21622] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 207.190754][T21622] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 207.298740][T21631] loop4: detected capacity change from 0 to 512 [ 207.308643][T21631] EXT4-fs: Ignoring removed oldalloc option [ 207.315292][T21631] journal_path: Lookup failure for './bus' [ 207.321149][T21631] EXT4-fs: error: could not find journal device path [ 207.505102][T21637] loop2: detected capacity change from 0 to 32768 [ 207.545748][T21645] loop1: detected capacity change from 0 to 128 [ 207.552089][T21637] loop2: p1 p2 p3 < > [ 207.556824][T21637] loop2: p1 start 133120 is beyond EOD, truncated [ 207.563413][T21637] loop2: p2 start 4294967295 is beyond EOD, truncated [ 207.675412][T21665] random: crng reseeded on system resumption [ 207.747653][T21674] loop0: detected capacity change from 0 to 512 [ 207.761964][T21674] EXT4-fs: Ignoring removed oldalloc option [ 207.778780][T21674] journal_path: Lookup failure for './bus' [ 207.784661][T21674] EXT4-fs: error: could not find journal device path [ 207.847335][T21688] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 207.930128][T21688] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.018534][T21688] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.112866][T21688] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.140011][ T29] kauditd_printk_skb: 305 callbacks suppressed [ 208.140027][ T29] audit: type=1400 audit(1753972605.168:7456): avc: denied { mount } for pid=21711 comm="syz.3.7927" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 208.190742][ T29] audit: type=1400 audit(1753972605.218:7457): avc: denied { create } for pid=21715 comm="syz.2.7929" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 208.213811][T21716] loop3: detected capacity change from 0 to 512 [ 208.220389][T21716] EXT4-fs: Ignoring removed oldalloc option [ 208.229246][T21716] journal_path: Lookup failure for './bus' [ 208.235213][T21716] EXT4-fs: error: could not find journal device path [ 208.244948][ T29] audit: type=1326 audit(1753972605.218:7458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21715 comm="syz.2.7929" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f18d01de9a9 code=0x0 [ 208.274906][T18766] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.297184][T18766] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.307993][T18766] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.316275][T18766] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.329178][ T29] audit: type=1400 audit(1753972605.328:7459): avc: denied { mounton } for pid=21715 comm="syz.2.7929" path="/1594/file0" dev="tmpfs" ino=8234 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 208.376139][ T29] audit: type=1400 audit(1753972605.408:7460): avc: denied { read } for pid=21722 comm="syz.3.7930" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 208.399477][ T29] audit: type=1400 audit(1753972605.408:7461): avc: denied { open } for pid=21722 comm="syz.3.7930" path="/dev/input/event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 208.471079][T21731] IPv6: Can't replace route, no match found [ 208.495134][T21733] loop1: detected capacity change from 0 to 764 [ 208.504253][ T29] audit: type=1400 audit(1753972605.538:7462): avc: denied { mount } for pid=21732 comm="syz.1.7935" name="/" dev="loop1" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 208.529412][T21733] Symlink component flag not implemented [ 208.535607][T21733] Symlink component flag not implemented (7) [ 208.548337][T21735] loop0: detected capacity change from 0 to 512 [ 208.554407][ T29] audit: type=1400 audit(1753972605.588:7463): avc: denied { unmount } for pid=13480 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 208.555487][T21735] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 208.586248][T21735] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 208.601338][T21735] EXT4-fs (loop0): 1 truncate cleaned up [ 208.620105][T21735] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 208.641854][ T29] audit: type=1400 audit(1753972605.668:7464): avc: denied { execute } for pid=21740 comm="syz.4.7938" dev="tmpfs" ino=348 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 208.663289][ T29] audit: type=1400 audit(1753972605.668:7465): avc: denied { execute_no_trans } for pid=21740 comm="syz.4.7938" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=348 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 208.730804][T11503] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.787709][T21746] loop4: detected capacity change from 0 to 8192 [ 208.810393][T21750] syzkaller0: entered promiscuous mode [ 208.816169][T21750] syzkaller0: entered allmulticast mode [ 208.831284][T21746] loop4: p2 p3 p4 [ 208.835192][T21746] loop4: p2 start 2936012800 is beyond EOD, truncated [ 208.842041][T21746] loop4: p3 start 1912602624 is beyond EOD, truncated [ 208.848816][T21746] loop4: p4 size 656640 extends beyond EOD, truncated [ 208.907153][T21762] validate_nla: 1 callbacks suppressed [ 208.907170][T21762] netlink: 'syz.1.7948': attribute type 1 has an invalid length. [ 208.939323][T21766] loop1: detected capacity change from 0 to 128 [ 208.948091][T21766] bio_check_eod: 19440 callbacks suppressed [ 208.948107][T21766] syz.1.7950: attempt to access beyond end of device [ 208.948107][T21766] loop1: rw=0, sector=2072, nr_sectors = 1 limit=128 [ 209.078548][T21784] IPv6: Can't replace route, no match found [ 209.105027][T21790] 9pnet_fd: Insufficient options for proto=fd [ 209.235385][T21808] __nla_validate_parse: 13 callbacks suppressed [ 209.235403][T21808] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7970'. [ 209.268607][T21812] IPv6: Can't replace route, no match found [ 209.284844][T21816] SELinux: Context system_u:object_r:dhcp_state_t:s0 is not valid (left unmapped). [ 209.297207][T21815] 9pnet_fd: Insufficient options for proto=fd [ 209.378285][T21830] netlink: 176 bytes leftover after parsing attributes in process `syz.3.7981'. [ 209.498294][T21842] random: crng reseeded on system resumption [ 209.516732][T21844] loop4: detected capacity change from 0 to 512 [ 209.538578][T21844] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 209.556730][T21844] EXT4-fs (loop4): 1 truncate cleaned up [ 209.565186][T21844] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.605732][T21844] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.820120][T21874] random: crng reseeded on system resumption [ 209.867985][T21881] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8004'. [ 209.878456][T21879] loop4: detected capacity change from 0 to 128 [ 209.917683][T21879] syz.4.8003: attempt to access beyond end of device [ 209.917683][T21879] loop4: rw=2049, sector=137, nr_sectors = 8 limit=128 [ 209.934107][T21879] syz.4.8003: attempt to access beyond end of device [ 209.934107][T21879] loop4: rw=2049, sector=153, nr_sectors = 8 limit=128 [ 209.947860][T21879] syz.4.8003: attempt to access beyond end of device [ 209.947860][T21879] loop4: rw=2049, sector=169, nr_sectors = 8 limit=128 [ 209.964370][T21879] syz.4.8003: attempt to access beyond end of device [ 209.964370][T21879] loop4: rw=2049, sector=185, nr_sectors = 8 limit=128 [ 209.978741][T21879] syz.4.8003: attempt to access beyond end of device [ 209.978741][T21879] loop4: rw=2049, sector=201, nr_sectors = 8 limit=128 [ 209.993736][T21879] syz.4.8003: attempt to access beyond end of device [ 209.993736][T21879] loop4: rw=2049, sector=217, nr_sectors = 8 limit=128 [ 210.007509][T21879] syz.4.8003: attempt to access beyond end of device [ 210.007509][T21879] loop4: rw=2049, sector=233, nr_sectors = 8 limit=128 [ 210.022657][T21879] syz.4.8003: attempt to access beyond end of device [ 210.022657][T21879] loop4: rw=2049, sector=249, nr_sectors = 8 limit=128 [ 210.036628][T21879] syz.4.8003: attempt to access beyond end of device [ 210.036628][T21879] loop4: rw=2049, sector=265, nr_sectors = 8 limit=128 [ 210.112916][T21896] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8008'. [ 210.122007][T21896] netlink: 'syz.3.8008': attribute type 15 has an invalid length. [ 210.129861][T21896] netlink: 'syz.3.8008': attribute type 18 has an invalid length. [ 210.144630][T21896] vxlan0: entered promiscuous mode [ 210.160822][T18766] netdevsim netdevsim3 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.175787][T18766] netdevsim netdevsim3 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.185467][T18766] netdevsim netdevsim3 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.202138][T18766] netdevsim netdevsim3 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.277142][T21906] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 210.286950][T21906] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.351833][T21906] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 210.361940][T21906] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.372996][T21900] loop4: detected capacity change from 0 to 128 [ 210.413227][T21906] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 210.423064][T21906] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.439337][T21909] netlink: 56 bytes leftover after parsing attributes in process `syz.4.8017'. [ 210.461646][T21906] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 210.471473][T21906] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.546442][T18766] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.554920][T18766] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.570555][T18766] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.578814][T18766] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.595776][T18766] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.604063][T18766] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.612556][T18766] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.620898][T18766] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 210.729646][T21925] loop4: detected capacity change from 0 to 512 [ 210.762386][T21925] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 210.779343][T21925] ext4 filesystem being mounted at /1578/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 210.795281][T21925] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.8026: bg 0: block 64: padding at end of block bitmap is not set [ 210.831139][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.872689][T21939] loop4: detected capacity change from 0 to 128 [ 210.885636][T21943] sg_write: data in/out 8156/120 bytes for SCSI command 0x0-- guessing data in; [ 210.885636][T21943] program syz.2.8034 not setting count and/or reply_len properly [ 211.023943][T21960] loop3: detected capacity change from 0 to 128 [ 211.037558][T21960] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 211.050035][T21960] ext4 filesystem being mounted at /1502/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 211.095343][ T3307] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 211.248265][T21982] SELinux: policydb version 280 does not match my version range 15-35 [ 211.256999][T21982] SELinux: failed to load policy [ 211.396041][T22006] loop1: detected capacity change from 0 to 128 [ 211.403714][T22006] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 211.416524][T22006] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 211.445332][T18777] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 211.554897][T22008] loop3: detected capacity change from 0 to 32768 [ 211.590036][T22008] loop3: p1 p2 p3 < > [ 211.595243][T22008] loop3: p1 start 133120 is beyond EOD, truncated [ 211.601811][T22008] loop3: p2 start 4294967295 is beyond EOD, truncated [ 211.656545][T22035] loop2: detected capacity change from 0 to 128 [ 211.669193][T22037] macvlan0: entered allmulticast mode [ 211.674712][T22037] veth1_vlan: entered allmulticast mode [ 211.682307][T22037] veth1_vlan: left allmulticast mode [ 211.688603][T22035] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 211.702385][T22035] ext4 filesystem being mounted at /1622/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 211.734737][T22041] loop3: detected capacity change from 0 to 256 [ 211.736590][T22037] macvlan0 (unregistering): left allmulticast mode [ 211.763738][ T3302] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 211.838070][T22057] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8087'. [ 211.848387][T22057] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8087'. [ 211.873510][T22059] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.941982][T22059] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.001119][T22059] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.081061][T22059] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.173413][T18758] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.185057][T18758] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.197841][T18758] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.211207][T18758] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 212.248896][T22073] dummy0: entered promiscuous mode [ 212.254817][T22073] macsec1: entered promiscuous mode [ 212.260844][T22073] macsec1: entered allmulticast mode [ 212.266435][T22073] dummy0: entered allmulticast mode [ 212.276067][T22073] dummy0: left allmulticast mode [ 212.282118][T22073] dummy0: left promiscuous mode [ 212.704230][T22098] lo speed is unknown, defaulting to 1000 [ 212.719681][T22098] lo speed is unknown, defaulting to 1000 [ 212.757167][T22103] loop2: detected capacity change from 0 to 8192 [ 212.920713][T22126] netlink: 52 bytes leftover after parsing attributes in process `syz.3.8118'. [ 212.943829][T22126] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8118'. [ 213.183408][ T29] kauditd_printk_skb: 90 callbacks suppressed [ 213.183424][ T29] audit: type=1400 audit(1753972610.221:7556): avc: denied { name_bind } for pid=22147 comm="syz.3.8129" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 213.293193][ T29] audit: type=1400 audit(1753972610.331:7557): avc: denied { create } for pid=22151 comm="syz.2.8130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 213.312843][ T29] audit: type=1400 audit(1753972610.331:7558): avc: denied { bind } for pid=22151 comm="syz.2.8130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 213.332213][ T29] audit: type=1400 audit(1753972610.331:7559): avc: denied { write } for pid=22151 comm="syz.2.8130" path="socket:[67863]" dev="sockfs" ino=67863 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 213.374236][T22154] loop2: detected capacity change from 0 to 4096 [ 213.382381][T22154] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 213.393980][T22154] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 213.411089][ T29] audit: type=1400 audit(1753972610.451:7560): avc: denied { mounton } for pid=22153 comm="syz.2.8131" path="/1632/file0/file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 213.457612][T22160] loop4: detected capacity change from 0 to 1024 [ 213.470220][T22160] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 213.482506][T22160] ext4 filesystem being mounted at /1590/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 213.495684][ T29] audit: type=1400 audit(1753972610.531:7561): avc: denied { read write } for pid=22159 comm="syz.4.8133" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 213.518506][ T29] audit: type=1400 audit(1753972610.531:7562): avc: denied { open } for pid=22159 comm="syz.4.8133" path="/1590/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 213.543359][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.552794][ T29] audit: type=1400 audit(1753972610.561:7563): avc: denied { map } for pid=22159 comm="syz.4.8133" path="/1590/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 213.560834][T22160] EXT4-fs error (device loop4): ext4_map_blocks:816: inode #15: block 1: comm syz.4.8133: lblock 1 mapped to illegal pblock 1 (length 2) [ 213.576051][ T29] audit: type=1400 audit(1753972610.561:7564): avc: denied { execute } for pid=22159 comm="syz.4.8133" path="/1590/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 213.614196][ T29] audit: type=1400 audit(1753972610.591:7565): avc: denied { ioctl } for pid=22159 comm="syz.4.8133" path="/1590/file1/file1" dev="loop4" ino=15 ioctlcmd=0x660b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 213.617511][T22160] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 2 with error 117 [ 213.651317][T22160] EXT4-fs (loop4): This should not happen!! Data will be lost [ 213.651317][T22160] [ 213.684266][T18766] EXT4-fs error (device loop4): ext4_map_blocks:816: inode #15: block 1: comm kworker/u8:40: lblock 1 mapped to illegal pblock 1 (length 2) [ 213.700432][T18766] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 2 with error 117 [ 213.712792][T18766] EXT4-fs (loop4): This should not happen!! Data will be lost [ 213.712792][T18766] [ 213.724337][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.793987][T22173] loop2: detected capacity change from 0 to 512 [ 213.800737][T22173] journal_path: Lookup failure for './file0/../file0' [ 213.807500][T22173] EXT4-fs: error: could not find journal device path [ 214.444694][T22206] netlink: 'syz.0.8153': attribute type 1 has an invalid length. [ 214.452490][T22206] netlink: 224 bytes leftover after parsing attributes in process `syz.0.8153'. [ 214.510970][T22214] netlink: 4 bytes leftover after parsing attributes in process `syz.0.8156'. [ 214.790989][T22249] ALSA: seq fatal error: cannot create timer (-22) [ 214.800808][T22251] netlink: 56 bytes leftover after parsing attributes in process `wޣ'. [ 214.834401][T22257] loop2: detected capacity change from 0 to 1024 [ 214.849468][T22257] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 214.861552][T22257] ext4 filesystem being mounted at /1643/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 214.874665][T22257] EXT4-fs error (device loop2): ext4_map_blocks:816: inode #15: block 4: comm syz.2.8174: lblock 4 mapped to illegal pblock 4 (length 1) [ 214.889607][T22257] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 1 with error 117 [ 214.902028][T22257] EXT4-fs (loop2): This should not happen!! Data will be lost [ 214.902028][T22257] [ 214.913889][T22257] EXT4-fs error (device loop2): ext4_map_blocks:816: inode #15: block 3: comm syz.2.8174: lblock 3 mapped to illegal pblock 3 (length 1) [ 214.928990][T22257] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 117 [ 214.941276][T22257] EXT4-fs (loop2): This should not happen!! Data will be lost [ 214.941276][T22257] [ 214.953068][T22257] EXT4-fs error (device loop2): ext4_ext_remove_space:2955: inode #15: comm syz.2.8174: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 214.971757][T22257] EXT4-fs error (device loop2) in ext4_setattr:5981: Corrupt filesystem [ 214.988446][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 215.077712][T22282] netlink: 56 bytes leftover after parsing attributes in process `wޣ'. [ 215.089612][T22284] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8186'. [ 215.173275][T22300] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8194'. [ 215.182197][T22300] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8194'. [ 215.187603][T22303] loop2: detected capacity change from 0 to 128 [ 215.191197][T22300] netlink: 'syz.1.8194': attribute type 20 has an invalid length. [ 215.191441][T22300] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8194'. [ 215.200973][T22303] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 215.205346][T22300] netlink: 12 bytes leftover after parsing attributes in process `syz.1.8194'. [ 215.214795][T22303] ext4 filesystem being mounted at /1650/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 215.226309][T22300] netlink: 'syz.1.8194': attribute type 20 has an invalid length. [ 215.296954][ T3302] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 215.423571][T22315] netlink: 56 bytes leftover after parsing attributes in process `wޣ'. [ 215.508719][T22329] netlink: 'syz.0.8204': attribute type 1 has an invalid length. [ 215.565006][T22342] loop1: detected capacity change from 0 to 512 [ 215.571672][T22342] EXT4-fs: Ignoring removed mblk_io_submit option [ 215.579742][T22342] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 215.592193][T22342] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e016c018, mo2=0002] [ 215.600315][T22342] System zones: 1-12 [ 215.604681][T22342] EXT4-fs (loop1): 1 truncate cleaned up [ 215.610594][T22342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 215.672035][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.891566][T22374] loop1: detected capacity change from 0 to 1024 [ 215.920417][T22374] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 215.933626][T22374] ext4 filesystem being mounted at /882/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 215.948939][T22374] EXT4-fs error (device loop1): ext4_map_blocks:816: inode #15: block 4: comm syz.1.8222: lblock 4 mapped to illegal pblock 4 (length 1) [ 215.964780][T22374] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 1 with error 117 [ 215.977117][T22374] EXT4-fs (loop1): This should not happen!! Data will be lost [ 215.977117][T22374] [ 215.998205][T22374] EXT4-fs error (device loop1): ext4_map_blocks:816: inode #15: block 3: comm syz.1.8222: lblock 3 mapped to illegal pblock 3 (length 1) [ 216.013390][T22374] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 117 [ 216.025769][T22374] EXT4-fs (loop1): This should not happen!! Data will be lost [ 216.025769][T22374] [ 216.039754][T22374] EXT4-fs error (device loop1): ext4_ext_remove_space:2955: inode #15: comm syz.1.8222: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 216.059187][T22374] EXT4-fs error (device loop1) in ext4_setattr:5981: Corrupt filesystem [ 216.079590][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 216.125898][T22384] loop1: detected capacity change from 0 to 1024 [ 216.139086][T22384] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.155064][T22384] EXT4-fs error (device loop1): ext4_xattr_inode_iget:437: comm syz.1.8226: inode #233089398: comm syz.1.8226: iget: illegal inode # [ 216.169169][T22384] EXT4-fs (loop1): Remounting filesystem read-only [ 216.175665][T22384] EXT4-fs warning (device loop1): ext4_xattr_block_set:2190: inode #19: comm syz.1.8226: dec ref error=-30 [ 216.211812][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.232075][T22392] netdevsim netdevsim3 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.242076][T22392] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.278919][T22392] netdevsim netdevsim3 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.288794][T22392] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.349007][T22392] netdevsim netdevsim3 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.358873][T22392] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.394417][T22410] loop1: detected capacity change from 0 to 512 [ 216.401421][T22410] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 216.413901][T22392] netdevsim netdevsim3 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.423741][T22392] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.435044][T22410] EXT4-fs (loop1): 1 truncate cleaned up [ 216.441732][T22410] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 216.476217][T13480] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.498706][T18766] netdevsim netdevsim3 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 216.506919][T18766] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.526484][T18766] netdevsim netdevsim3 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 216.534878][T18766] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.544919][T18766] netdevsim netdevsim3 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 216.553252][T18766] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.562932][T18766] netdevsim netdevsim3 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 216.571271][T18766] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.611476][T22418] sd 0:0:1:0: device reset [ 216.655446][T22431] loop3: detected capacity change from 0 to 512 [ 216.671559][T22431] EXT4-fs: Ignoring removed mblk_io_submit option [ 216.688821][T22431] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 216.720456][T22445] loop4: detected capacity change from 0 to 256 [ 216.730141][T22431] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 216.739030][T22445] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 216.739411][T22431] EXT4-fs (loop3): orphan cleanup on readonly fs [ 216.759718][T22431] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.8247: Invalid block bitmap block 0 in block_group 0 [ 216.775912][T22431] EXT4-fs (loop3): Remounting filesystem read-only [ 216.784971][T22431] EXT4-fs (loop3): 1 orphan inode deleted [ 216.792402][T22445] msdos: Unknown parameter '18446744073709551615017777777777777777777770xffffffffffffffff18446744073709551615' [ 216.809356][T22431] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 216.880934][T22458] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.890796][T22458] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.910424][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.941011][T22465] loop2: detected capacity change from 0 to 1024 [ 216.952637][T22465] EXT4-fs: Ignoring removed i_version option [ 216.962594][T22465] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 216.978277][T22465] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.8264: Invalid block bitmap block 0 in block_group 0 [ 216.992997][T22465] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.8264: Failed to acquire dquot type 0 [ 216.998850][T22458] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 217.014048][T22458] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.025928][T22465] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.8264: Freeing blocks not in datazone - block = 0, count = 4096 [ 217.070709][T22465] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.8264: Invalid inode bitmap blk 0 in block_group 0 [ 217.087459][T18777] EXT4-fs error (device loop2): ext4_release_dquot:6969: comm kworker/u8:51: Failed to release dquot type 0 [ 217.123068][T22458] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 217.132942][T22458] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.144790][T22465] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 217.158926][T22475] SELinux: failed to load policy [ 217.164084][T22465] EXT4-fs (loop2): 1 orphan inode deleted [ 217.175766][T22465] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 217.197437][T22465] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.248878][T22458] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 217.258951][T22458] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.274653][T22489] msdos: Unknown parameter '18446744073709551615017777777777777777777770xffffffffffffffff18446744073709551615' [ 217.292459][T22493] loop3: detected capacity change from 0 to 512 [ 217.315494][T18777] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 217.323776][T18777] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.338983][T22493] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #3: comm syz.3.8275: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 217.361961][T22493] EXT4-fs error (device loop3): ext4_quota_enable:7127: comm syz.3.8275: Bad quota inode: 3, type: 0 [ 217.392552][T22502] bond1: entered promiscuous mode [ 217.397856][T22502] bond1: entered allmulticast mode [ 217.404858][T22493] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 217.423548][T22502] 8021q: adding VLAN 0 to HW filter on device bond1 [ 217.431187][T22493] EXT4-fs (loop3): mount failed [ 217.446828][T22502] bond1 (unregistering): Released all slaves [ 217.474067][T18777] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 217.482343][T18777] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.491279][T18777] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 217.499576][T18777] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.511143][T18777] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 217.519393][T18777] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.553578][T22521] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 217.563457][T22521] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.620815][T22521] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 217.630778][T22521] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.658439][T22535] program syz.1.8291 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 217.679680][T22521] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 217.689494][T22521] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.742736][T22541] syzkaller0: entered promiscuous mode [ 217.748341][T22541] syzkaller0: entered allmulticast mode [ 217.763071][T22521] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 217.772955][T22521] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.828988][T18762] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 217.837428][T18762] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.858080][T18762] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 217.866370][T18762] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.875049][T18762] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 217.883311][T18762] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.920723][T18762] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 217.929208][T18762] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.979296][T22557] wg2: entered promiscuous mode [ 217.984187][T22557] wg2: entered allmulticast mode [ 218.002117][T22559] netdevsim netdevsim3 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 218.012072][T22559] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.044121][T22567] program syz.4.8307 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 218.057474][T22559] netdevsim netdevsim3 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 218.067303][T22559] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.085957][T22571] loop2: detected capacity change from 0 to 512 [ 218.097665][T22571] EXT4-fs (loop2): too many log groups per flexible block group [ 218.105374][T22571] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 218.112244][T22571] EXT4-fs (loop2): mount failed [ 218.121894][T22575] hub 9-0:1.0: USB hub found [ 218.126865][T22575] hub 9-0:1.0: 8 ports detected [ 218.133401][T22559] netdevsim netdevsim3 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 218.143211][T22559] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.175307][T22581] loop1: detected capacity change from 0 to 512 [ 218.183402][T22581] msdos: Unknown parameter 'no5gP' [ 218.190797][T22559] netdevsim netdevsim3 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 218.200782][T22559] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.213979][ T29] kauditd_printk_skb: 105 callbacks suppressed [ 218.213992][ T29] audit: type=1326 audit(1753972615.253:7665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22584 comm="syz.2.8317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18d01de9a9 code=0x7ffc0000 [ 218.246912][ T29] audit: type=1326 audit(1753972615.293:7666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22584 comm="syz.2.8317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f18d01de9a9 code=0x7ffc0000 [ 218.270488][ T29] audit: type=1326 audit(1753972615.293:7667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22584 comm="syz.2.8317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18d01de9a9 code=0x7ffc0000 [ 218.294098][ T29] audit: type=1326 audit(1753972615.293:7668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22584 comm="syz.2.8317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18d01de9a9 code=0x7ffc0000 [ 218.328968][T22587] netlink: 'syz.4.8319': attribute type 1 has an invalid length. [ 218.338345][ T29] audit: type=1326 audit(1753972615.293:7669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22584 comm="syz.2.8317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f18d01de9a9 code=0x7ffc0000 [ 218.361903][ T29] audit: type=1326 audit(1753972615.293:7670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22584 comm="syz.2.8317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18d01de9a9 code=0x7ffc0000 [ 218.385400][ T29] audit: type=1326 audit(1753972615.293:7671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22584 comm="syz.2.8317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18d01de9a9 code=0x7ffc0000 [ 218.408918][ T29] audit: type=1326 audit(1753972615.293:7672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22584 comm="syz.2.8317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f18d01de9a9 code=0x7ffc0000 [ 218.410232][T22593] openvswitch: netlink: Message has 6 unknown bytes. [ 218.432421][ T29] audit: type=1326 audit(1753972615.293:7673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22584 comm="syz.2.8317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18d01de9a9 code=0x7ffc0000 [ 218.432451][ T29] audit: type=1326 audit(1753972615.293:7674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22584 comm="syz.2.8317" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18d01de9a9 code=0x7ffc0000 [ 218.498341][T22599] loop4: detected capacity change from 0 to 512 [ 218.516644][T22599] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 218.537089][T22599] ext4 filesystem being mounted at /1616/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 218.552161][T22599] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.8323: corrupted xattr block 33: e_value out of bounds [ 218.571502][T22599] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 218.581841][T22599] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.8323: corrupted xattr block 33: e_value out of bounds [ 218.595965][T22599] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 218.618218][ T3299] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.834946][T22641] bond1: entered promiscuous mode [ 218.840188][T22641] bond1: entered allmulticast mode [ 218.856993][T22641] 8021q: adding VLAN 0 to HW filter on device bond1 [ 218.875372][T22641] bond1 (unregistering): Released all slaves [ 218.972503][T22653] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 219.027776][T22659] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.067303][T22659] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.127892][T22659] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.177258][T22659] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.231298][T18762] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.242723][T18762] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.253825][T18762] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.264711][T18762] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.610247][T22694] __nla_validate_parse: 6 callbacks suppressed [ 219.610262][T22694] netlink: 7 bytes leftover after parsing attributes in process `syz.1.8365'. [ 219.627358][T22694] netlink: 7 bytes leftover after parsing attributes in process `syz.1.8365'. [ 219.763388][T22708] netlink: 28 bytes leftover after parsing attributes in process `syz.2.8372'. [ 219.822856][T22712] syzkaller0: entered promiscuous mode [ 219.828415][T22712] syzkaller0: entered allmulticast mode [ 219.852624][T18762] netdevsim netdevsim3 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 219.860872][T18762] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.902338][T18762] netdevsim netdevsim3 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 219.910632][T18762] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.924691][T18762] netdevsim netdevsim3 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 219.933027][T18762] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.944922][T18762] netdevsim netdevsim3 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 219.953125][T18762] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.991795][T22723] loop3: detected capacity change from 0 to 2048 [ 220.007410][T22723] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 220.055576][T22723] loop3: detected capacity change from 2048 to 0 [ 220.064201][T22723] bio_check_eod: 5 callbacks suppressed [ 220.064213][T22723] syz.3.8379: attempt to access beyond end of device [ 220.064213][T22723] loop3: rw=12288, sector=64, nr_sectors = 4 limit=0 [ 220.084478][T22723] EXT4-fs error (device loop3): __ext4_find_entry:1615: inode #2: comm syz.3.8379: reading directory lblock 0 [ 220.097574][T22723] syz.3.8379: attempt to access beyond end of device [ 220.097574][T22723] loop3: rw=145409, sector=0, nr_sectors = 4 limit=0 [ 220.110803][T22723] Buffer I/O error on dev loop3, logical block 0, lost sync page write [ 220.120586][T22723] EXT4-fs (loop3): I/O error while writing superblock [ 220.138709][ T3307] syz-executor: attempt to access beyond end of device [ 220.138709][ T3307] loop3: rw=12288, sector=64, nr_sectors = 4 limit=0 [ 220.153765][ T3307] syz-executor: attempt to access beyond end of device [ 220.153765][ T3307] loop3: rw=524288, sector=20, nr_sectors = 4 limit=0 [ 220.169940][ T3307] syz-executor: attempt to access beyond end of device [ 220.169940][ T3307] loop3: rw=524288, sector=24, nr_sectors = 4 limit=0 [ 220.183986][ T3307] syz-executor: attempt to access beyond end of device [ 220.183986][ T3307] loop3: rw=524288, sector=28, nr_sectors = 4 limit=0 [ 220.213632][ T3307] syz-executor: attempt to access beyond end of device [ 220.213632][ T3307] loop3: rw=524288, sector=32, nr_sectors = 4 limit=0 [ 220.229295][ T3307] syz-executor: attempt to access beyond end of device [ 220.229295][ T3307] loop3: rw=12288, sector=16, nr_sectors = 4 limit=0 [ 220.243126][ T3307] EXT4-fs error (device loop3): ext4_get_inode_loc:4925: inode #2: block 4: comm syz-executor: unable to read itable block [ 220.260126][ T3307] syz-executor: attempt to access beyond end of device [ 220.260126][ T3307] loop3: rw=145409, sector=0, nr_sectors = 4 limit=0 [ 220.273724][ T3307] Buffer I/O error on dev loop3, logical block 0, lost sync page write [ 220.282527][ T3307] EXT4-fs (loop3): I/O error while writing superblock [ 220.289386][ T3307] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6250: IO failure [ 220.298877][ T3307] syz-executor: attempt to access beyond end of device [ 220.298877][ T3307] loop3: rw=145409, sector=0, nr_sectors = 4 limit=0 [ 220.312372][ T3307] Buffer I/O error on dev loop3, logical block 0, lost sync page write [ 220.341755][ T3307] EXT4-fs (loop3): I/O error while writing superblock [ 220.348656][ T3307] EXT4-fs error (device loop3): ext4_dirty_inode:6454: inode #2: comm syz-executor: mark_inode_dirty error [ 220.360738][ T3307] Buffer I/O error on dev loop3, logical block 0, lost sync page write [ 220.369226][ T3307] EXT4-fs (loop3): I/O error while writing superblock [ 220.378876][T22732] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8383'. [ 220.387839][T22732] netlink: 312 bytes leftover after parsing attributes in process `syz.4.8383'. [ 220.396926][T22732] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8383'. [ 220.407519][T22734] random: crng reseeded on system resumption [ 220.422829][T22734] Restarting kernel threads ... [ 220.429288][T22734] Done restarting kernel threads. [ 220.440514][T18758] EXT4-fs error (device loop3): __ext4_get_inode_loc_noinmem:4910: inode #2: block 4: comm kworker/u8:32: unable to read itable block [ 220.462660][T18758] Buffer I/O error on dev loop3, logical block 0, lost sync page write [ 220.474482][T18758] EXT4-fs (loop3): I/O error while writing superblock [ 220.484440][ T3912] Buffer I/O error on dev loop3, logical block 0, lost sync page write [ 220.494398][ T3912] EXT4-fs (loop3): I/O error while writing superblock [ 220.530316][T22724] Buffer I/O error on dev loop3, logical block 64, lost sync page write [ 220.547702][ T3912] bond0: (slave syz_tun): Releasing backup interface [ 220.596562][T22742] netlink: 'syz.4.8388': attribute type 21 has an invalid length. [ 220.604570][T22742] netlink: 'syz.4.8388': attribute type 1 has an invalid length. [ 220.612339][T22742] netlink: 144 bytes leftover after parsing attributes in process `syz.4.8388'. [ 220.628262][T22746] netlink: 20 bytes leftover after parsing attributes in process `syz.0.8390'. [ 220.641359][T22748] sctp: [Deprecated]: syz.4.8391 (pid 22748) Use of int in max_burst socket option. [ 220.641359][T22748] Use struct sctp_assoc_value instead [ 220.688354][T22755] loop4: detected capacity change from 0 to 512 [ 220.695034][T22755] EXT4-fs: Ignoring removed mblk_io_submit option [ 220.702411][T22755] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 220.714393][T22755] EXT4-fs (loop4): 1 truncate cleaned up [ 220.723487][T22755] EXT4-fs (loop4): resizing filesystem from 256 to 1 blocks [ 220.724377][T22760] bond0: (slave ipvlan1): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 220.730806][T22755] EXT4-fs warning (device loop4): ext4_resize_fs:2042: can't shrink FS - resize aborted [ 220.753042][T22760] bond0: (slave ipvlan1): The slave device specified does not support setting the MAC address [ 220.765000][T22760] bond0: (slave ipvlan1): Error -95 calling set_mac_address [ 220.827547][T22770] loop1: detected capacity change from 0 to 512 [ 220.846728][T22770] ext4 filesystem being mounted at /923/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.882413][T22776] netlink: 'syz.1.8402': attribute type 21 has an invalid length. [ 220.891397][T22776] netlink: 'syz.1.8402': attribute type 1 has an invalid length. [ 220.899208][T22776] netlink: 144 bytes leftover after parsing attributes in process `syz.1.8402'. [ 220.926342][T22782] hsr0: entered promiscuous mode [ 220.931821][T22782] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8406'. [ 220.940866][T22782] hsr_slave_0: left promiscuous mode [ 220.947386][T22782] hsr_slave_1: left promiscuous mode [ 220.955373][T22782] hsr0 (unregistering): left promiscuous mode [ 221.642024][T22793] netlink: 'syz.1.8411': attribute type 1 has an invalid length. [ 221.659172][T22795] netlink: 'syz.2.8412': attribute type 27 has an invalid length. [ 221.667683][T22795] lo: left allmulticast mode [ 221.675238][T22795] tunl0: left allmulticast mode [ 221.689769][T22795] gre0: left allmulticast mode [ 221.715862][T22795] gretap0: left allmulticast mode [ 221.793912][T22795] erspan0: left allmulticast mode [ 221.808573][T22795] ip_vti0: left allmulticast mode [ 221.829762][T22795] ip6_vti0: left allmulticast mode [ 221.840451][T22795] sit0: left allmulticast mode [ 221.854996][T22795] ip6tnl0: left allmulticast mode [ 221.870160][T22795] ip6gre0: left allmulticast mode [ 221.887045][T22795] syz_tun: left allmulticast mode [ 221.903047][T22795] ip6gretap0: left allmulticast mode [ 221.912322][T22795] vcan0: left allmulticast mode [ 221.918575][T22795] bond0: left allmulticast mode [ 221.923444][T22795] bond_slave_0: left allmulticast mode [ 221.928978][T22795] bond_slave_1: left allmulticast mode [ 221.934975][T22795] batadv0: left allmulticast mode [ 221.959479][T22795] team0: left allmulticast mode [ 221.964483][T22795] team_slave_0: left allmulticast mode [ 221.969986][T22795] team_slave_1: left allmulticast mode [ 221.983296][T22795] dummy0: left allmulticast mode [ 221.989784][T22795] nlmon0: left allmulticast mode [ 222.003314][T22795] caif0: left allmulticast mode [ 222.038577][T22795] wg2: left promiscuous mode [ 222.043234][T22795] wg2: left allmulticast mode [ 222.114005][T22795] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 222.125163][T22795] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 222.158603][T22795] veth2: left allmulticast mode [ 222.167849][T18762] netdevsim netdevsim2 eth0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 222.176286][T18762] netdevsim netdevsim2 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.200155][T18762] netdevsim netdevsim2 eth1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 222.208611][T18762] netdevsim netdevsim2 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.220444][T18762] netdevsim netdevsim2 eth2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 222.228927][T18762] netdevsim netdevsim2 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.237644][T18762] netdevsim netdevsim2 eth3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 222.246047][T18762] netdevsim netdevsim2 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.333431][T22838] ALSA: seq fatal error: cannot create timer (-19) [ 222.441683][T22850] loop4: detected capacity change from 0 to 8192 [ 222.451609][T22850] Buffer I/O error on dev loop4, logical block 57847, async page read [ 222.485709][T22854] loop2: detected capacity change from 0 to 1024 [ 222.492625][T22854] EXT4-fs: Ignoring removed i_version option [ 222.501385][T22858] loop4: detected capacity change from 0 to 128 [ 222.509531][T22858] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 222.521053][T22854] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.8433: bg 0: block 88: padding at end of block bitmap is not set [ 222.521794][T22858] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 222.580777][T22865] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 222.580777][T22865] program syz.4.8436 not setting count and/or reply_len properly [ 222.620279][T22871] netlink: 'syz.4.8440': attribute type 27 has an invalid length. [ 222.928011][T22871] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.935241][T22871] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.272830][T22871] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 223.315933][T22871] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 223.637830][T22871] veth2: left allmulticast mode [ 223.646143][T22871] bridge1: left promiscuous mode [ 223.663913][ T36] syz1: Port: 1 Link DOWN [ 223.690241][T23023] bond2: entered allmulticast mode [ 223.705970][T23023] 8021q: adding VLAN 0 to HW filter on device bond2 [ 223.714399][T18758] netdevsim netdevsim4 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.723143][T18758] netdevsim netdevsim4 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.731718][T18758] netdevsim netdevsim4 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.740186][T18758] netdevsim netdevsim4 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.797201][T23045] loop2: detected capacity change from 0 to 1024 [ 223.804226][T23045] EXT4-fs: Ignoring removed orlov option [ 223.877309][T23056] loop2: detected capacity change from 0 to 512 [ 223.943575][ T29] kauditd_printk_skb: 140 callbacks suppressed [ 223.943590][ T29] audit: type=1400 audit(1753972620.976:7815): avc: denied { read } for pid=23055 comm="syz.2.8462" path="/1705/file0/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 223.972509][ T29] audit: type=1400 audit(1753972620.976:7816): avc: denied { write } for pid=23055 comm="syz.2.8462" path="/1705/file0/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 224.023561][ T29] audit: type=1400 audit(1753972621.036:7817): avc: denied { map_create } for pid=23061 comm="syz.0.8464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 224.042878][ T29] audit: type=1400 audit(1753972621.036:7818): avc: denied { map_read map_write } for pid=23061 comm="syz.0.8464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 224.062930][ T29] audit: type=1400 audit(1753972621.036:7819): avc: denied { prog_load } for pid=23061 comm="syz.0.8464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 224.082134][ T29] audit: type=1400 audit(1753972621.036:7820): avc: denied { bpf } for pid=23061 comm="syz.0.8464" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 224.102741][ T29] audit: type=1400 audit(1753972621.036:7821): avc: denied { perfmon } for pid=23061 comm="syz.0.8464" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 224.123809][ T29] audit: type=1400 audit(1753972621.036:7822): avc: denied { prog_run } for pid=23061 comm="syz.0.8464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 224.142918][ T29] audit: type=1400 audit(1753972621.036:7823): avc: denied { mounton } for pid=23061 comm="syz.0.8464" path="/1051/bus" dev="tmpfs" ino=5421 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 224.167323][ T29] audit: type=1400 audit(1753972621.186:7824): avc: denied { read write } for pid=13480 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 224.322317][T23060] ================================================================== [ 224.330441][T23060] BUG: KCSAN: data-race in __filemap_remove_folio / filemap_write_and_wait_range [ 224.339578][T23060] [ 224.341899][T23060] read-write to 0xffff888119971ce8 of 8 bytes by task 23056 on cpu 0: [ 224.350047][T23060] __filemap_remove_folio+0x1bc/0x2a0 [ 224.355424][T23060] __remove_mapping+0x338/0x460 [ 224.360265][T23060] remove_mapping+0x22/0x90 [ 224.364752][T23060] mapping_try_invalidate+0x26a/0x3f0 [ 224.370118][T23060] invalidate_mapping_pages+0x27/0x40 [ 224.375486][T23060] ext4_file_write_iter+0xe70/0xf00 [ 224.380687][T23060] iter_file_splice_write+0x5f2/0x970 [ 224.386070][T23060] direct_splice_actor+0x156/0x2a0 [ 224.391188][T23060] splice_direct_to_actor+0x312/0x680 [ 224.396567][T23060] do_splice_direct+0xda/0x150 [ 224.401342][T23060] do_sendfile+0x380/0x650 [ 224.405774][T23060] __x64_sys_sendfile64+0x105/0x150 [ 224.410985][T23060] x64_sys_call+0x2bb0/0x2ff0 [ 224.415660][T23060] do_syscall_64+0xd2/0x200 [ 224.420179][T23060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.426076][T23060] [ 224.426210][T23068] lo speed is unknown, defaulting to 1000 [ 224.428392][T23060] read to 0xffff888119971ce8 of 8 bytes by task 23060 on cpu 1: [ 224.428411][T23060] filemap_write_and_wait_range+0x59/0x340 [ 224.447495][T23060] ext4_file_write_iter+0xe04/0xf00 [ 224.447835][T23068] lo speed is unknown, defaulting to 1000 [ 224.452704][T23060] iter_file_splice_write+0x5f2/0x970 [ 224.463789][T23060] direct_splice_actor+0x156/0x2a0 [ 224.468917][T23060] splice_direct_to_actor+0x312/0x680 [ 224.474304][T23060] do_splice_direct+0xda/0x150 [ 224.479101][T23060] do_sendfile+0x380/0x650 [ 224.483531][T23060] __x64_sys_sendfile64+0x105/0x150 [ 224.488738][T23060] x64_sys_call+0x2bb0/0x2ff0 [ 224.493412][T23060] do_syscall_64+0xd2/0x200 [ 224.497923][T23060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.503815][T23060] [ 224.506131][T23060] value changed: 0x0000000000000001 -> 0x0000000000000000 [ 224.513229][T23060] [ 224.515535][T23060] Reported by Kernel Concurrency Sanitizer on: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 224.521678][T23060] CPU: 1 UID: 0 PID: 23060 Comm: syz.2.8462 Tainted: G W 6.16.0-syzkaller-08685-g260f6f4fda93 #0 PREEMPT(voluntary) [ 224.535404][T23060] Tainted: [W]=WARN [ 224.539206][T23060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 224.549253][T23060] ================================================================== [ 224.925888][T18758] bond0 (unregistering): Released all slaves [ 225.104767][T18758] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 225.114599][T18758] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.184255][T18758] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 225.194030][T18758] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.274110][T18758] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 225.283858][T18758] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.324277][T18758] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 225.334089][T18758] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.404422][T18758] bridge_slave_1: left allmulticast mode [ 225.410092][T18758] bridge_slave_1: left promiscuous mode [ 225.415726][T18758] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.423801][T18758] bridge_slave_0: left allmulticast mode [ 225.429427][T18758] bridge_slave_0: left promiscuous mode [ 225.435194][T18758] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.563706][T18758] bond0 (unregistering): left promiscuous mode [ 225.569861][T18758] bond_slave_0: left promiscuous mode [ 225.575315][T18758] bond_slave_1: left promiscuous mode [ 225.583194][T18758] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 225.593770][T18758] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 225.603312][T18758] bond0 (unregistering): Released all slaves [ 225.648115][T18758] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 225.655538][T18758] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.663119][T18758] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 225.670486][T18758] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 225.679745][T18758] veth1_macvtap: left promiscuous mode [ 225.685536][T18758] veth0_macvtap: left promiscuous mode [ 225.691101][T18758] veth1_vlan: left promiscuous mode [ 225.696430][T18758] veth0_vlan: left promiscuous mode [ 225.746194][T18758] team0 (unregistering): Port device team_slave_1 removed [ 225.755806][T18758] team0 (unregistering): Port device team_slave_0 removed [ 226.234340][T18758] erspan0 (unregistering): left promiscuous mode [ 226.241461][T18758] gretap0 (unregistering): left promiscuous mode [ 226.413796][T18758] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 226.422621][T18758] bond_slave_0: left promiscuous mode [ 226.428419][T18758] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 226.437198][T18758] bond_slave_1: left promiscuous mode [ 226.443159][T18758] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 226.451347][T18758] dummy0: left promiscuous mode [ 226.456823][T18758] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 226.465231][T18758] batadv0: left promiscuous mode [ 226.470702][T18758] bond0 (unregistering): Released all slaves [ 226.478446][T18758] bond1 (unregistering): Released all slaves [ 226.486195][T18758] bond2 (unregistering): Released all slaves [ 226.547438][T18758] batadv_slave_1: left promiscuous mode [ 226.554645][T18758] hsr_slave_0: left promiscuous mode [ 226.560150][T18758] hsr_slave_1: left promiscuous mode [ 226.565717][T18758] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 226.573306][T18758] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 226.601972][T18758] team0 (unregistering): Port device team_slave_1 removed [ 226.611154][T18758] team0 (unregistering): Port device team_slave_0 removed [ 226.823732][T18758] IPVS: stop unused estimator thread 0...