last executing test programs: 2.793283146s ago: executing program 2 (id=1447): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0xfffffffffffffdd0, 0x0, 0x41000}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x3f, 0x0, 0x0, 0x0, 0xb}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r0}, 0x18) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) 2.595574519s ago: executing program 1 (id=1448): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) socket$netlink(0x10, 0x3, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000020000008500000086000000"], &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f00000006c0)='kmem_cache_free\x00', r1}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x110c230000, 0x3, 0x2}) 2.508940551s ago: executing program 2 (id=1451): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xd40, 0xd2) r1 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x200000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) 2.361073024s ago: executing program 1 (id=1452): r0 = socket(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES64=r0], 0x40}, 0x1, 0x0, 0x0, 0x4004010}, 0x4000) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000100)=""/142, 0x8e}, {0x0}], 0x2) 2.360918804s ago: executing program 0 (id=1453): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000001280)="a8d823b61199e627de89449c0f233907842ce68fccaeed", 0x17}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2.117832588s ago: executing program 1 (id=1454): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_getevents(r2, 0x4, 0x4, &(0x7f00000019c0)=[{}, {}, {}, {}], 0x0) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 2.005128351s ago: executing program 0 (id=1456): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f00000001c0), 0x1, 0x553, &(0x7f0000001080)="$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") open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) r0 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0x1, 0x40000333}, &(0x7f0000000dc0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) 1.623501379s ago: executing program 0 (id=1458): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0100000008000000010000000b"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000006020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b70300000000ecff8500", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) 1.491083471s ago: executing program 2 (id=1460): r0 = syz_init_net_socket$llc(0x1a, 0x802, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x80, 0x4, 0x28}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x18) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x1, 0x0, 0x3, 0x4a}, 0x10) close(r0) 1.356448204s ago: executing program 0 (id=1462): r0 = socket(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c000280080001", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES64=r0], 0x40}, 0x1, 0x0, 0x0, 0x4004010}, 0x4000) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000100)=""/142, 0x8e}, {0x0}], 0x2) 1.282286025s ago: executing program 2 (id=1463): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='kfree\x00', r1}, 0x9) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xe, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x2}, 0x20) 1.167597067s ago: executing program 0 (id=1465): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffc000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000480)=@abs={0x0, 0x0, 0x8004e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) fcntl$lock(r2, 0x25, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000e8ffff05850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a00)={&(0x7f0000000d00)='sched_switch\x00', r3}, 0x10) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.145280868s ago: executing program 2 (id=1466): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f00000001c0), 0x1, 0x553, &(0x7f0000001080)="$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") open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) r0 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0x1, 0x40000333}, &(0x7f0000000dc0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000100)}) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) 968.575991ms ago: executing program 1 (id=1467): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x2) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500001000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00', r2}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 917.091112ms ago: executing program 3 (id=1468): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0xb, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x4e, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6087fb8900180000fe880000000000000000000001fc0200000000000a000000000000000000010000000000a42a010100000000000000000000000000cfc8c2dcc6065d7563c06900376b1f0c91203ed83fcb2bb6e76a4fbdf464682d30fbfc1742dea423381198136542314a75b5724179801ebab618c7bd6b5650c6dd04e283072041309d507f5cfd6d"], 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 784.373545ms ago: executing program 3 (id=1469): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0xfffffffffffffdd0, 0x0, 0x41000}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x3f, 0x0, 0x0, 0x0, 0xb}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r0}, 0x18) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) 598.980758ms ago: executing program 1 (id=1470): close(0xffffffffffffffff) r0 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x200000, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}}) 549.110659ms ago: executing program 3 (id=1471): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0100000008000000010000000b"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000006020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b70300000000ecff85000000040000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) 416.403622ms ago: executing program 2 (id=1472): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f000007"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) lchown(&(0x7f00000006c0)='./file0\x00', 0x0, 0xee01) syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) ioctl$USBDEVFS_DISCONNECT_CLAIM(r5, 0x8108551b, &(0x7f0000000000)={0x0, 0x0, "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"}) socket$nl_generic(0x10, 0x3, 0x10) 360.591143ms ago: executing program 3 (id=1473): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0500000004000000990000000b"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r1}, 0x10) r2 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x1ff, 0x5c, 0x0, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffe}, 0x50) 230.268195ms ago: executing program 3 (id=1474): r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xda90) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x0, 0x0) 229.519745ms ago: executing program 1 (id=1475): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000ff0f0000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_ext_remove_space_done\x00', r1}, 0x10) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file1\x00', 0x18000, &(0x7f0000000000), 0x80, 0x62d, &(0x7f0000000c40)="$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") 64.890379ms ago: executing program 0 (id=1476): bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYRES16=0x0], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0x7, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESHEX=r0, @ANYRES64=r0], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f00000005c0)='kmem_cache_free\x00', r1}, 0x10) r2 = syz_io_uring_setup(0x83a, &(0x7f0000000180)={0x0, 0x2b94, 0x1000, 0x8, 0x3cf}, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) socket$packet(0x11, 0x2, 0x300) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x3, 0x0, 0x400000) sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000b40)={0x0}, 0x1, 0x0, 0x0, 0x20000804}, 0x20000000) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003200)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000013000000850000008600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00f7ffffffffffff130012800b00010062617461647600000400028008000a00", @ANYRES32=r7], 0x3c}}, 0x0) r8 = socket(0x10, 0x3, 0x0) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmmsg(r8, &(0x7f0000000000), 0x4000000000001f2, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_LINKAT={0x27, 0x1a, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x1000}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r10, &(0x7f0000001040)={0xc, {"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", 0x1000}}, 0x1006) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000100)=0x286d, 0x4) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020700b00000000002020207b1af8ff00000000f642f76d559e1358f525452f0089bfa100000000000007010000f8ffffffb702000000000000b703000000040000850000007200000095"], &(0x7f0000000040)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r11}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) bind$inet6(r9, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x80000, @loopback}, 0x1c) sendto$inet6(r9, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) recvmmsg(r9, &(0x7f0000003080)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000200)=""/195, 0xc3}, {&(0x7f0000000900)=""/185, 0xb9}], 0x2}, 0x4}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000340)=""/97, 0x61}], 0x1}, 0x618}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f0000000600)=""/219, 0xdb}], 0x2}, 0xd}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/199, 0xc7}], 0x1}, 0x3ff}, {{0x0, 0x0, 0x0}, 0xfbed}, {{&(0x7f0000000700)=@pppol2tp, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000f40)=""/71, 0x47}, {&(0x7f0000000d40)=""/91, 0x5b}, {&(0x7f0000000500)=""/53, 0x35}, {&(0x7f0000000dc0)=""/121, 0x79}, {&(0x7f0000002080)=""/4096, 0x1000}], 0x5, &(0x7f0000000ec0)=""/71, 0x47}, 0x8b}], 0x6, 0x40010041, 0x0) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) 0s ago: executing program 3 (id=1477): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x40c42, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000300)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000001300)=0xffff0002) socket$inet_sctp(0x2, 0x400000000001, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='cgroup\x00') preadv(r1, 0x0, 0x0, 0x12e, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000"], &(0x7f0000000580)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r2}, &(0x7f0000000380), &(0x7f0000000280)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f00000014c0)=0x3) keyctl$reject(0x13, 0x0, 0x0, 0x202, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000680)={[{@nodioread_nolock}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x473, &(0x7f0000000bc0)="$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") socket$pppl2tp(0x18, 0x1, 0x1) kernel console output (not intermixed with test programs): f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 407.834345][ T9157] JBD2: no valid journal superblock found [ 407.840378][ T9157] EXT4-fs (loop1): Could not load journal inode [ 407.843320][ T9159] ext4 filesystem being mounted at /180/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 408.135716][ T5793] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 408.749418][ T9186] random: crng reseeded on system resumption [ 409.032621][ T9191] loop0: detected capacity change from 0 to 512 [ 409.100385][ T9191] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 409.164281][ T9191] ext4 filesystem being mounted at /183/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 409.375161][ T9199] loop1: detected capacity change from 0 to 764 [ 409.593418][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 409.687880][ T9208] loop2: detected capacity change from 0 to 128 [ 409.712275][ T9208] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 409.732510][ T9208] ext4 filesystem being mounted at /191/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 409.914562][ T9214] loop0: detected capacity change from 0 to 1024 [ 409.943929][ T9214] EXT4-fs: Ignoring removed orlov option [ 409.951533][ T9214] EXT4-fs: Ignoring removed bh option [ 409.967675][ T9216] loop3: detected capacity change from 0 to 164 [ 409.978306][ T9214] EXT4-fs: Ignoring removed nobh option [ 410.005625][ T9216] ISOFS: unable to read i-node block [ 410.017244][ T9214] EXT4-fs (loop0): stripe (137) is not aligned with cluster size (16), stripe is disabled [ 410.024873][ T9216] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 410.068800][ T5788] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 410.083074][ T9214] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 410.836196][ T9227] netlink: 16 bytes leftover after parsing attributes in process `syz.1.770'. [ 410.966075][ T9229] netlink: 'syz.1.770': attribute type 10 has an invalid length. [ 411.055426][ T9229] netlink: 40 bytes leftover after parsing attributes in process `syz.1.770'. [ 411.070975][ T9229] batman_adv: batadv0: Adding interface: virt_wifi0 [ 411.077742][ T9229] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 411.092513][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 411.202586][ T9229] batman_adv: batadv0: Interface activated: virt_wifi0 [ 411.255085][ T9235] random: crng reseeded on system resumption [ 411.564899][ T9244] loop2: detected capacity change from 0 to 128 [ 411.620044][ T9244] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 411.745352][ T9244] ext4 filesystem being mounted at /195/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 411.762307][ T9248] loop0: detected capacity change from 0 to 764 [ 411.774430][ T9224] warn_alloc: 3 callbacks suppressed [ 411.774445][ T9224] syz.1.770: vmalloc error: size 67112960, failed to allocated page array size 131080, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 411.803805][ T9224] CPU: 0 PID: 9224 Comm: syz.1.770 Not tainted syzkaller #0 [ 411.811150][ T9224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 411.821246][ T9224] Call Trace: [ 411.824579][ T9224] [ 411.827530][ T9224] dump_stack_lvl+0x16c/0x230 [ 411.832233][ T9224] ? show_regs_print_info+0x20/0x20 [ 411.837457][ T9224] ? load_image+0x3b0/0x3b0 [ 411.841986][ T9224] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 411.848414][ T9224] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 411.854928][ T9224] warn_alloc+0x210/0x300 [ 411.859288][ T9224] ? zone_watermark_ok_safe+0x230/0x230 [ 411.864887][ T9224] ? _raw_spin_unlock+0x28/0x40 [ 411.869754][ T9224] ? __kmem_cache_free+0xba/0x1f0 [ 411.874800][ T9224] __vmalloc_node_range+0x662/0x1320 [ 411.880123][ T9224] ? free_vm_area+0x50/0x50 [ 411.884732][ T9224] ? kvmalloc_node+0x70/0x180 [ 411.889429][ T9224] ? rcu_is_watching+0x15/0xb0 [ 411.894205][ T9224] ? kvmalloc_node+0x70/0x180 [ 411.898895][ T9224] ? trace_kmalloc+0x1f/0xa0 [ 411.903509][ T9224] kvmalloc_node+0x13f/0x180 [ 411.908118][ T9224] ? nf_tables_newset+0x130c/0x2500 [ 411.913330][ T9224] ? nft_hash_privsize+0x9f/0xf0 [ 411.918298][ T9224] nf_tables_newset+0x130c/0x2500 [ 411.923349][ T9224] ? nf_tables_delrule+0x12e0/0x12e0 [ 411.928659][ T9224] ? __lock_acquire+0x7c80/0x7c80 [ 411.933704][ T9224] ? __nla_parse+0x40/0x50 [ 411.938164][ T9224] nfnetlink_rcv+0xfad/0x2180 [ 411.942886][ T9224] ? nfnetlink_net_exit_batch+0xa0/0xa0 [ 411.948486][ T9224] ? __lock_acquire+0x7c80/0x7c80 [ 411.953533][ T9224] ? netlink_deliver_tap+0x2e/0x1b0 [ 411.958756][ T9224] netlink_unicast+0x751/0x8d0 [ 411.963543][ T9224] netlink_sendmsg+0x8c1/0xbe0 [ 411.968329][ T9224] ? netlink_getsockopt+0x580/0x580 [ 411.973544][ T9224] ? aa_sock_msg_perm+0x94/0x150 [ 411.978506][ T9224] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 411.983833][ T9224] ? security_socket_sendmsg+0x80/0xa0 [ 411.989307][ T9224] ? netlink_getsockopt+0x580/0x580 [ 411.994523][ T9224] ____sys_sendmsg+0x5bf/0x950 [ 411.999317][ T9224] ? __asan_memset+0x22/0x40 [ 412.003922][ T9224] ? __sys_sendmsg_sock+0x30/0x30 [ 412.009052][ T9224] ? __import_iovec+0x5f2/0x860 [ 412.013931][ T9224] ? import_iovec+0x73/0xa0 [ 412.018458][ T9224] ___sys_sendmsg+0x220/0x290 [ 412.023154][ T9224] ? __sys_sendmsg+0x270/0x270 [ 412.027976][ T9224] __se_sys_sendmsg+0x1a5/0x270 [ 412.032863][ T9224] ? __x64_sys_sendmsg+0x80/0x80 [ 412.037832][ T9224] ? lockdep_hardirqs_on+0x98/0x150 [ 412.043059][ T9224] do_syscall_64+0x55/0xb0 [ 412.047487][ T9224] ? clear_bhb_loop+0x40/0x90 [ 412.052172][ T9224] ? clear_bhb_loop+0x40/0x90 [ 412.056864][ T9224] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 412.062786][ T9224] RIP: 0033:0x7f3c0d58eba9 [ 412.067215][ T9224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 412.086829][ T9224] RSP: 002b:00007f3c0e4b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 412.095261][ T9224] RAX: ffffffffffffffda RBX: 00007f3c0d7d5fa0 RCX: 00007f3c0d58eba9 [ 412.103330][ T9224] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000009 [ 412.111311][ T9224] RBP: 00007f3c0d611e19 R08: 0000000000000000 R09: 0000000000000000 [ 412.119293][ T9224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 412.127295][ T9224] R13: 00007f3c0d7d6038 R14: 00007f3c0d7d5fa0 R15: 00007ffcd4d89cb8 [ 412.135301][ T9224] [ 412.161776][ T9224] Mem-Info: [ 412.164956][ T9224] active_anon:5844 inactive_anon:0 isolated_anon:0 [ 412.164956][ T9224] active_file:1248 inactive_file:40391 isolated_file:0 [ 412.164956][ T9224] unevictable:768 dirty:123 writeback:0 [ 412.164956][ T9224] slab_reclaimable:10585 slab_unreclaimable:93799 [ 412.164956][ T9224] mapped:26061 shmem:1475 pagetables:634 [ 412.164956][ T9224] sec_pagetables:0 bounce:0 [ 412.164956][ T9224] kernel_misc_reclaimable:0 [ 412.164956][ T9224] free:1357352 free_pcp:10716 free_cma:0 [ 412.210856][ T9224] Node 0 active_anon:23376kB inactive_anon:0kB active_file:4992kB inactive_file:161360kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:104244kB dirty:492kB writeback:0kB shmem:4364kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11472kB pagetables:2536kB sec_pagetables:0kB all_unreclaimable? no [ 412.245861][ T9224] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 412.276836][ T9224] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 412.310026][ T9224] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 412.315871][ T9224] Node 0 DMA32 free:1521944kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:23228kB inactive_anon:0kB active_file:4992kB inactive_file:160032kB unevictable:1536kB writepending:492kB present:3129332kB managed:2589592kB mlocked:0kB bounce:0kB free_pcp:19844kB local_pcp:1980kB free_cma:0kB [ 412.352311][ T9224] lowmem_reserve[]: 0 0 1 1 1 [ 412.358541][ T9224] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1328kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 412.409949][ T9224] lowmem_reserve[]: 0 0 0 0 0 [ 412.415218][ T9224] Node 1 Normal free:3892096kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:22956kB local_pcp:10272kB free_cma:0kB [ 412.465390][ T9224] lowmem_reserve[]: 0 0 0 0 0 [ 412.471222][ T9224] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 412.502867][ T5788] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 412.516638][ T9224] Node 0 DMA32: 828*4kB (UME) 995*8kB (UME) 555*16kB (UME) 321*32kB (UME) 159*64kB (UME) 205*128kB (UME) 120*256kB (UME) 72*512kB (UM) 45*1024kB (UM) 11*2048kB (UME) 322*4096kB (M) = 1521944kB [ 412.550941][ T9224] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 412.563627][ T9224] Node 1 Normal: 254*4kB (UME) 55*8kB (UME) 41*16kB (UME) 42*32kB (UME) 24*64kB (UME) 10*128kB (UME) 3*256kB (UME) 0*512kB 2*1024kB (UE) 2*2048kB (UE) 947*4096kB (M) = 3892096kB [ 412.582503][ T9224] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 412.592702][ T9224] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 412.602420][ T9224] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 412.612547][ T9224] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 412.630215][ T9224] 42932 total pagecache pages [ 412.636148][ T9224] 0 pages in swap cache [ 412.640973][ T9224] Free swap = 124728kB [ 412.645167][ T9224] Total swap = 124996kB [ 412.677195][ T9224] 2097051 pages RAM [ 412.687554][ T9224] 0 pages HighMem/MovableOnly [ 412.705013][ T9224] 416139 pages reserved [ 412.715136][ T9224] 0 pages cma reserved [ 412.804450][ T28] kauditd_printk_skb: 228 callbacks suppressed [ 412.804466][ T28] audit: type=1326 audit(1757789633.699:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9251 comm="syz.0.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 412.895496][ T28] audit: type=1326 audit(1757789633.699:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9251 comm="syz.0.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 412.950145][ T28] audit: type=1326 audit(1757789633.699:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9251 comm="syz.0.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 412.974822][ T9256] loop2: detected capacity change from 0 to 512 [ 412.985473][ T28] audit: type=1326 audit(1757789633.699:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9251 comm="syz.0.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 413.057873][ T9256] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 413.086225][ T28] audit: type=1326 audit(1757789633.709:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9251 comm="syz.0.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f11e2385b67 code=0x7ffc0000 [ 413.108914][ T28] audit: type=1326 audit(1757789633.709:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9251 comm="syz.0.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f11e232ada9 code=0x7ffc0000 [ 413.131313][ T9256] ext4 filesystem being mounted at /197/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 413.189502][ T28] audit: type=1326 audit(1757789633.709:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9251 comm="syz.0.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 413.266536][ T28] audit: type=1326 audit(1757789633.709:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9251 comm="syz.0.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 413.299400][ T28] audit: type=1326 audit(1757789633.709:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9251 comm="syz.0.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 413.376122][ T28] audit: type=1326 audit(1757789633.709:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9251 comm="syz.0.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 413.483330][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 413.658715][ T9271] loop2: detected capacity change from 0 to 1024 [ 413.677155][ T9271] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 413.724083][ T9271] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 413.991150][ T9286] Driver unsupported XDP return value 0 on prog (id 164) dev N/A, expect packet loss! [ 414.027951][ T9288] random: crng reseeded on system resumption [ 414.263355][ T9291] loop1: detected capacity change from 0 to 512 [ 414.289782][ T9291] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 414.334523][ T9291] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 414.380909][ T9291] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2867: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 414.405997][ T9291] EXT4-fs (loop1): 1 truncate cleaned up [ 414.421352][ T9291] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 414.566745][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 414.604410][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 414.791096][ T9299] loop1: detected capacity change from 0 to 512 [ 414.825508][ T9299] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 414.842028][ T9299] ext4 filesystem being mounted at /193/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 415.141107][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 415.924980][ T9316] loop1: detected capacity change from 0 to 1024 [ 415.951488][ T9316] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 416.008322][ T9316] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 416.220146][ T9316] EXT4-fs error (device loop1): ext4_validate_block_bitmap:439: comm syz.1.803: bg 0: block 494: padding at end of block bitmap is not set [ 416.269905][ T9316] EXT4-fs (loop1): Remounting filesystem read-only [ 416.278091][ T9316] EXT4-fs (loop1): error restoring inline_data for inode -- potential data loss! (inode 15, error -5) [ 416.301182][ T9326] loop2: detected capacity change from 0 to 1024 [ 416.343553][ T9326] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 416.415524][ T9326] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #11: comm syz.2.804: iget: bogus i_mode (1) [ 416.441069][ T9326] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.804: couldn't read orphan inode 11 (err -117) [ 416.455476][ T9326] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 416.500677][ T9331] random: crng reseeded on system resumption [ 416.590774][ T9326] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 416.873731][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 417.045255][ T9334] loop1: detected capacity change from 0 to 1024 [ 417.075066][ T9334] EXT4-fs (loop1): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 417.114835][ T9334] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 417.145981][ T9334] ext4 filesystem being mounted at /196/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 417.404726][ T9338] netlink: 4 bytes leftover after parsing attributes in process `syz.3.809'. [ 417.500663][ T9339] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1215: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 417.729992][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 417.915381][ T9345] loop1: detected capacity change from 0 to 512 [ 418.002695][ T9347] loop3: detected capacity change from 0 to 1024 [ 418.014025][ T9347] EXT4-fs: Ignoring removed oldalloc option [ 418.020289][ T9347] EXT4-fs: inline encryption not supported [ 418.037514][ T9345] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 418.052101][ T9347] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 418.087968][ T9345] ext4 filesystem being mounted at /197/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 418.102494][ T9347] EXT4-fs error (device loop3): ext4_map_blocks:608: inode #3: block 2: comm syz.3.813: lblock 2 mapped to illegal pblock 2 (length 1) [ 418.141949][ T9347] __quota_error: 395 callbacks suppressed [ 418.141965][ T9347] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 418.156275][ T9347] EXT4-fs error (device loop3): ext4_map_blocks:608: inode #3: block 48: comm syz.3.813: lblock 0 mapped to illegal pblock 48 (length 1) [ 418.207213][ T9347] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 418.222406][ T9347] EXT4-fs error (device loop3): ext4_acquire_dquot:6940: comm syz.3.813: Failed to acquire dquot type 0 [ 418.255595][ T9347] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5902: Corrupt filesystem [ 418.286304][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 418.304425][ T9347] EXT4-fs error (device loop3): ext4_evict_inode:252: inode #11: comm syz.3.813: mark_inode_dirty error [ 418.322672][ T9347] EXT4-fs warning (device loop3): ext4_evict_inode:255: couldn't mark inode dirty (err -117) [ 418.333237][ T9347] EXT4-fs (loop3): 1 orphan inode deleted [ 418.354049][ T58] EXT4-fs error (device loop3): ext4_map_blocks:608: inode #3: block 1: comm kworker/u4:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 418.379636][ T9347] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 418.380225][ T58] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 418.400803][ T58] EXT4-fs error (device loop3): ext4_release_dquot:6976: comm kworker/u4:4: Failed to release dquot type 0 [ 418.486866][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 418.518040][ T5795] EXT4-fs error (device loop3): __ext4_get_inode_loc:4483: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 418.553089][ T5795] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5902: Corrupt filesystem [ 418.566517][ T5795] EXT4-fs error (device loop3): ext4_quota_off:7224: inode #3: comm syz-executor: mark_inode_dirty error [ 419.267414][ T9358] syz.1.816 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 419.384499][ T9360] random: crng reseeded on system resumption [ 419.960898][ T9369] loop1: detected capacity change from 0 to 764 [ 420.497546][ T9379] netlink: 16 bytes leftover after parsing attributes in process `syz.3.823'. [ 420.557831][ T9379] netlink: 'syz.3.823': attribute type 10 has an invalid length. [ 420.565677][ T9379] netlink: 40 bytes leftover after parsing attributes in process `syz.3.823'. [ 420.635548][ T9379] batman_adv: batadv0: Adding interface: virt_wifi0 [ 420.727104][ T9379] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 420.837251][ T9379] batman_adv: batadv0: Interface activated: virt_wifi0 [ 421.484451][ T9387] loop2: detected capacity change from 0 to 128 [ 421.530858][ T9387] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 421.612510][ T9387] ext4 filesystem being mounted at /202/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 421.851525][ T5788] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 423.509591][ T9414] random: crng reseeded on system resumption [ 423.645759][ T9416] loop2: detected capacity change from 0 to 764 [ 424.658416][ T9432] loop0: detected capacity change from 0 to 1024 [ 424.692572][ T9427] loop1: detected capacity change from 0 to 8192 [ 424.778551][ T9432] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 424.874399][ T9438] loop2: detected capacity change from 0 to 4096 [ 424.885275][ T28] audit: type=1326 audit(1757789645.779:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9436 comm="syz.3.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 424.920545][ T28] audit: type=1326 audit(1757789645.809:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9436 comm="syz.3.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 424.973425][ T9438] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 424.977096][ T28] audit: type=1326 audit(1757789645.809:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9436 comm="syz.3.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=79 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 425.019770][ T28] audit: type=1326 audit(1757789645.809:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9436 comm="syz.3.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 425.043433][ T28] audit: type=1326 audit(1757789645.809:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9436 comm="syz.3.839" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 425.066604][ T28] audit: type=1800 audit(1757789645.819:795): pid=9432 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.838" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 425.252678][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 425.252853][ T28] audit: type=1326 audit(1757789646.139:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9446 comm="syz.3.843" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 425.377098][ T28] audit: type=1326 audit(1757789646.139:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9446 comm="syz.3.843" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 425.455354][ T9449] loop1: detected capacity change from 0 to 764 [ 425.487103][ T28] audit: type=1326 audit(1757789646.139:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9446 comm="syz.3.843" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 425.554126][ T28] audit: type=1326 audit(1757789646.139:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9446 comm="syz.3.843" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 425.719526][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 426.284946][ T9468] loop3: detected capacity change from 0 to 128 [ 426.332777][ T9468] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 426.361533][ T9468] ext4 filesystem being mounted at /231/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 426.603528][ T5795] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 426.913880][ T9484] loop3: detected capacity change from 0 to 764 [ 427.333704][ T9493] netlink: 64 bytes leftover after parsing attributes in process `syz.3.859'. [ 427.506520][ T9500] loop1: detected capacity change from 0 to 128 [ 427.618805][ T9500] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 427.715441][ T9500] ext4 filesystem being mounted at /211/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 427.960557][ T5789] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 428.104181][ T9516] loop0: detected capacity change from 0 to 764 [ 428.766801][ T9539] loop2: detected capacity change from 0 to 512 [ 428.780694][ T9539] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 428.824105][ T9539] EXT4-fs error (device loop2): ext4_validate_block_bitmap:430: comm syz.2.877: bg 0: block 104: invalid block bitmap [ 428.851144][ T9539] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6637: Corrupt filesystem [ 428.890701][ T9539] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.877: invalid indirect mapped block 1 (level 1) [ 428.923801][ T9539] EXT4-fs (loop2): 1 truncate cleaned up [ 428.932644][ T9539] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 429.090036][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 429.368911][ T9553] loop1: detected capacity change from 0 to 764 [ 429.574357][ T9560] netlink: 16 bytes leftover after parsing attributes in process `syz.0.883'. [ 429.597224][ T9560] bond0: option resend_igmp: invalid value (256) [ 429.603736][ T9560] bond0: option resend_igmp: allowed values 0 - 255 [ 430.032170][ T9573] netlink: 20 bytes leftover after parsing attributes in process `syz.3.890'. [ 430.415170][ T9580] IPv6: NLM_F_CREATE should be specified when creating new route [ 430.457739][ T9578] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 430.464703][ T9578] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 430.502795][ T9578] vhci_hcd vhci_hcd.0: Device attached [ 430.542163][ T9578] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(11) [ 430.548850][ T9578] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 430.565763][ T9578] vhci_hcd vhci_hcd.0: Device attached [ 430.574292][ T9578] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 430.752526][ T9591] loop2: detected capacity change from 0 to 764 [ 430.767117][ T8] usb 33-1: new low-speed USB device number 2 using vhci_hcd [ 430.930400][ T9583] vhci_hcd: connection reset by peer [ 430.935953][ T9586] vhci_hcd: connection closed [ 430.959981][ T42] vhci_hcd: stop threads [ 430.972554][ T28] kauditd_printk_skb: 40 callbacks suppressed [ 430.972567][ T28] audit: type=1326 audit(1757789651.869:840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9595 comm="syz.3.896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 431.024470][ T42] vhci_hcd: release socket [ 431.042731][ T42] vhci_hcd: disconnect device [ 431.068433][ T28] audit: type=1326 audit(1757789651.899:841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9595 comm="syz.3.896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 431.090824][ T42] vhci_hcd: stop threads [ 431.095103][ T42] vhci_hcd: release socket [ 431.100805][ T42] vhci_hcd: disconnect device [ 431.121012][ T28] audit: type=1326 audit(1757789651.909:842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9595 comm="syz.3.896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 431.160875][ T28] audit: type=1326 audit(1757789651.909:843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9595 comm="syz.3.896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 431.184911][ T28] audit: type=1326 audit(1757789651.919:844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9595 comm="syz.3.896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 431.231873][ T28] audit: type=1326 audit(1757789651.919:845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9595 comm="syz.3.896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 431.288242][ T28] audit: type=1326 audit(1757789651.919:846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9595 comm="syz.3.896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 431.334229][ T28] audit: type=1326 audit(1757789651.919:847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9595 comm="syz.3.896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 431.411251][ T28] audit: type=1326 audit(1757789651.919:848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9595 comm="syz.3.896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 431.473831][ T9608] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 431.485307][ T28] audit: type=1326 audit(1757789651.919:849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9595 comm="syz.3.896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 431.520799][ T9608] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 431.531077][ T9610] netlink: 8 bytes leftover after parsing attributes in process `syz.1.902'. [ 431.765280][ T9612] loop1: detected capacity change from 0 to 128 [ 431.828670][ T9612] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 431.882192][ T9612] ext4 filesystem being mounted at /219/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 432.180337][ T5789] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 432.184987][ T9618] loop3: detected capacity change from 0 to 764 [ 432.585102][ T9628] loop1: detected capacity change from 0 to 764 [ 432.823149][ T9635] loop0: detected capacity change from 0 to 1024 [ 432.860096][ T9635] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 432.907794][ T9635] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 432.916256][ T9635] EXT4-fs (loop0): orphan cleanup on readonly fs [ 432.958474][ T9635] EXT4-fs error (device loop0): ext4_free_blocks:6676: comm syz.0.910: Freeing blocks not in datazone - block = 0, count = 4096 [ 433.049031][ T9635] EXT4-fs (loop0): 1 orphan inode deleted [ 433.056252][ T9635] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 433.265775][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 433.551289][ T9647] loop3: detected capacity change from 0 to 128 [ 433.602578][ T9647] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 433.694047][ T9647] ext4 filesystem being mounted at /255/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 433.904356][ T5795] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 433.934566][ T9652] bridge0: port 3(batadv1) entered blocking state [ 433.957291][ T9652] bridge0: port 3(batadv1) entered disabled state [ 433.995952][ T9652] batadv1: entered allmulticast mode [ 434.038875][ T9652] batadv1: entered promiscuous mode [ 434.454377][ T42] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 434.464388][ T42] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 434.560134][ T9667] loop3: detected capacity change from 0 to 1024 [ 434.582513][ T9667] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 434.631970][ T9667] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 434.662770][ T9667] EXT4-fs (loop3): orphan cleanup on readonly fs [ 434.674269][ T9667] EXT4-fs error (device loop3): ext4_free_blocks:6676: comm syz.3.923: Freeing blocks not in datazone - block = 0, count = 4096 [ 434.747182][ T9667] EXT4-fs (loop3): 1 orphan inode deleted [ 434.755456][ T9667] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 434.818790][ T9674] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 434.951241][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 435.636728][ T9696] loop0: detected capacity change from 0 to 1024 [ 435.651174][ T9694] loop1: detected capacity change from 0 to 256 [ 435.677490][ T9694] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 435.677801][ T9696] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 435.733817][ T9696] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 435.744337][ T9696] EXT4-fs (loop0): orphan cleanup on readonly fs [ 435.751265][ T9696] EXT4-fs error (device loop0): ext4_free_blocks:6676: comm syz.0.938: Freeing blocks not in datazone - block = 0, count = 4096 [ 435.752232][ T9694] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 435.791898][ T9696] EXT4-fs (loop0): 1 orphan inode deleted [ 435.805489][ T9696] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 435.854076][ T9686] netlink: 4 bytes leftover after parsing attributes in process `syz.2.933'. [ 435.867264][ T9686] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 435.972682][ T8] vhci_hcd: vhci_device speed not set [ 435.989638][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 436.176364][ T9686] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 436.213374][ T9702] loop1: detected capacity change from 0 to 764 [ 436.373671][ T9707] loop3: detected capacity change from 0 to 1024 [ 436.424852][ T9707] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 436.524456][ T9707] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 436.626827][ T28] kauditd_printk_skb: 61 callbacks suppressed [ 436.626844][ T28] audit: type=1800 audit(1757789657.519:911): pid=9707 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.943" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 436.765257][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 437.045662][ T28] audit: type=1326 audit(1757789657.939:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9726 comm="syz.0.948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 437.127318][ T28] audit: type=1326 audit(1757789657.939:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9726 comm="syz.0.948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 437.185987][ T28] audit: type=1326 audit(1757789657.989:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9726 comm="syz.0.948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 437.277603][ T28] audit: type=1326 audit(1757789657.989:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9726 comm="syz.0.948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 437.334783][ T28] audit: type=1326 audit(1757789657.989:916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9726 comm="syz.0.948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 437.407309][ T28] audit: type=1326 audit(1757789657.989:917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9726 comm="syz.0.948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 437.432625][ T9734] loop0: detected capacity change from 0 to 128 [ 437.480236][ T28] audit: type=1326 audit(1757789657.989:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9726 comm="syz.0.948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 437.533420][ T28] audit: type=1326 audit(1757789657.989:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9726 comm="syz.0.948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 437.568499][ T9737] loop3: detected capacity change from 0 to 1024 [ 437.574268][ T28] audit: type=1326 audit(1757789657.989:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9726 comm="syz.0.948" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 437.583887][ T9734] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 437.616516][ T9734] ext4 filesystem being mounted at /227/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 437.697970][ T9737] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 437.852620][ T5793] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 438.162443][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.213321][ T9749] loop1: detected capacity change from 0 to 1024 [ 438.281718][ T9749] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 438.379707][ T9749] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 438.481175][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.587246][ T8] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 438.696062][ T9761] loop2: detected capacity change from 0 to 1024 [ 438.713716][ T9761] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 438.738206][ T9761] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 438.767229][ T8] usb 1-1: device descriptor read/64, error -71 [ 438.803084][ T9767] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 438.814982][ T9761] EXT4-fs (loop2): orphan cleanup on readonly fs [ 438.860458][ T9761] EXT4-fs error (device loop2): ext4_free_blocks:6676: comm syz.2.962: Freeing blocks not in datazone - block = 0, count = 4096 [ 438.890678][ T9769] loop1: detected capacity change from 0 to 128 [ 438.923989][ T9761] EXT4-fs (loop2): 1 orphan inode deleted [ 438.945452][ T9769] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 438.947617][ T9772] tipc: Enabled bearer , priority 0 [ 438.972264][ T9769] ext4 filesystem being mounted at /234/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 438.976418][ T9761] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 439.017899][ T9774] syzkaller0: entered promiscuous mode [ 439.023439][ T9774] syzkaller0: entered allmulticast mode [ 439.057081][ T8] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 439.141712][ T5789] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 439.147824][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 439.160292][ T9772] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 439.205068][ T9772] tipc: Resetting bearer [ 439.233041][ T8] usb 1-1: device descriptor read/64, error -71 [ 439.301689][ T9772] loop3: detected capacity change from 0 to 1024 [ 439.321973][ T9772] EXT4-fs: Ignoring removed bh option [ 439.348768][ T9772] ext4: Unknown parameter 'nouser_xattr' [ 439.361558][ T9771] tipc: Resetting bearer [ 439.387347][ T8] usb usb1-port1: attempt power cycle [ 439.477655][ T9771] tipc: Disabling bearer [ 439.675047][ T9788] loop3: detected capacity change from 0 to 1024 [ 439.702106][ T9788] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 439.786104][ T9788] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 439.827136][ T8] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 439.858209][ T8] usb 1-1: device descriptor read/8, error -71 [ 440.006497][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 440.127133][ T8] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 440.146921][ T9803] loop3: detected capacity change from 0 to 128 [ 440.167974][ T8] usb 1-1: device descriptor read/8, error -71 [ 440.191934][ T9803] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 440.230303][ T9803] ext4 filesystem being mounted at /271/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 440.272249][ T1285] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.297866][ T8] usb usb1-port1: unable to enumerate USB device [ 440.401078][ T5795] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 440.672800][ T9819] loop3: detected capacity change from 0 to 1024 [ 440.708050][ T9819] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 440.797113][ T9825] loop1: detected capacity change from 0 to 1024 [ 440.843305][ T9825] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 440.886398][ T9825] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 441.021865][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 441.214092][ T9819] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4031: comm syz.3.982: Allocating blocks 497-513 which overlap fs metadata [ 441.275029][ T9818] EXT4-fs (loop3): pa ffff888079bf61d0: logic 32, phys. 161, len 22 [ 441.283698][ T9818] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:5372: group 0, free 0, pa_free 1 [ 441.386874][ T9840] loop1: detected capacity change from 0 to 1024 [ 441.392191][ T9835] loop0: detected capacity change from 0 to 1024 [ 441.412770][ T9840] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 441.434200][ T9840] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 441.443626][ T9840] EXT4-fs (loop1): orphan cleanup on readonly fs [ 441.450488][ T9840] EXT4-fs error (device loop1): ext4_free_blocks:6676: comm syz.1.990: Freeing blocks not in datazone - block = 0, count = 4096 [ 441.464911][ T9840] EXT4-fs (loop1): 1 orphan inode deleted [ 441.470586][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 441.474230][ T9840] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 441.494953][ T9835] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 441.564434][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 441.872281][ T9853] loop2: detected capacity change from 0 to 1024 [ 441.880016][ T9853] EXT4-fs: Ignoring removed orlov option [ 441.959592][ T9853] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 442.015741][ T9853] ext4 filesystem being mounted at /239/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 442.119555][ T9857] loop1: detected capacity change from 0 to 1024 [ 442.139954][ T9853] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1215: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 442.186392][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 442.186409][ T28] audit: type=1800 audit(1757789663.079:960): pid=9846 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.988" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 442.197750][ T9857] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 442.254294][ T9857] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 442.322213][ T9846] EXT4-fs error (device loop0): mb_free_blocks:1938: group 0, inode 15: block 97:freeing already freed block (bit 6); block bitmap corrupt. [ 442.341011][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 442.370443][ T28] audit: type=1800 audit(1757789663.259:961): pid=9857 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.994" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 442.441117][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 442.626005][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 442.840820][ T9871] netlink: 'syz.0.1000': attribute type 13 has an invalid length. [ 443.274808][ T9884] loop1: detected capacity change from 0 to 128 [ 443.443710][ T9884] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 443.468172][ T9884] ext4 filesystem being mounted at /251/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 444.311524][ T9892] loop0: detected capacity change from 0 to 1024 [ 444.355847][ T5789] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 444.369074][ T9892] EXT4-fs: Ignoring removed orlov option [ 444.462597][ T9892] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 444.657210][ T28] audit: type=1800 audit(1757789665.539:962): pid=9892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1007" name="bus" dev="loop0" ino=18 res=0 errno=0 [ 444.711704][ T9892] tipc: Started in network mode [ 444.716651][ T9892] tipc: Node identity ac14140f, cluster identity 4711 [ 444.786189][ T9892] tipc: New replicast peer: 255.255.255.255 [ 444.807984][ T28] audit: type=1804 audit(1757789665.549:963): pid=9892 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1007" name="/newroot/235/bus/bus" dev="loop0" ino=18 res=1 errno=0 [ 444.848821][ T9892] tipc: Enabled bearer , priority 10 [ 445.091582][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 445.812101][ T9913] loop0: detected capacity change from 0 to 128 [ 445.914078][ T9913] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 445.962604][ T9913] ext4 filesystem being mounted at /238/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 445.970478][ T8] tipc: Node number set to 2886997007 [ 445.998902][ T9918] loop2: detected capacity change from 0 to 1024 [ 446.006432][ T9918] EXT4-fs: Ignoring removed nobh option [ 446.016097][ T9918] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 446.201580][ T5793] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 446.294474][ T9918] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #11: comm syz.2.1018: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 446.349833][ T9918] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.1018: couldn't read orphan inode 11 (err -117) [ 446.373419][ T9918] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 446.451960][ T9918] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:478: comm syz.2.1018: Invalid block bitmap block 0 in block_group 0 [ 446.506549][ T9918] Quota error (device loop2): write_blk: dquota write failed [ 446.527105][ T9918] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 446.561819][ T9918] EXT4-fs error (device loop2): ext4_acquire_dquot:6940: comm syz.2.1018: Failed to acquire dquot type 0 [ 446.589243][ T9927] EXT4-fs error (device loop2): ext4_read_inode_bitmap:140: comm syz.2.1018: Invalid inode bitmap blk 137438953472 in block_group 0 [ 446.603403][ T9929] loop3: detected capacity change from 0 to 128 [ 446.638773][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.691342][ T9929] FAT-fs (loop3): Filesystem has been set read-only [ 446.698577][ T2917] EXT4-fs error (device loop2): __ext4_get_inode_loc:4483: comm kworker/u4:7: Invalid inode table block 8589934593 in block_group 0 [ 446.722588][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.747567][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.764359][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 446.784881][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.796523][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.805200][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.813871][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.889483][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.919824][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.949772][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.960583][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.971434][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.988475][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 446.997710][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.015173][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.024255][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.035439][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.047699][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.056572][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.065649][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.074610][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.083508][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.107261][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.137638][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.162242][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.183696][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.192469][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.216363][ T9944] loop2: detected capacity change from 0 to 128 [ 447.223269][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.244472][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.266595][ T9944] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 447.284493][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.293613][ T9944] ext4 filesystem being mounted at /246/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 447.308459][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.394692][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.405608][ T9951] loop1: detected capacity change from 0 to 4096 [ 447.431460][ T9951] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 447.443963][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.450080][ T9951] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 447.471843][ T9951] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 447.493125][ T5788] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 447.502522][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.511424][ T9929] FAT-fs (loop3): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 447.521848][ T28] audit: type=1800 audit(1757789668.419:964): pid=9929 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1023" name="file1" dev="loop3" ino=1048620 res=0 errno=0 [ 447.693440][ T9957] binfmt_misc: register: failed to install interpreter file ./file2 [ 448.325940][ T9975] loop0: detected capacity change from 0 to 128 [ 448.392504][ T9975] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 448.393381][ T9978] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1043'. [ 448.416634][ T9978] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1043'. [ 448.443404][ T9975] ext4 filesystem being mounted at /246/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 448.448550][ T28] audit: type=1326 audit(1757789669.349:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9976 comm="syz.2.1043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 448.587317][ T28] audit: type=1326 audit(1757789669.399:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9976 comm="syz.2.1043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 448.651873][ T28] audit: type=1326 audit(1757789669.399:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9976 comm="syz.2.1043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 448.708062][ T28] audit: type=1326 audit(1757789669.399:968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9976 comm="syz.2.1043" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 448.787093][ T28] audit: type=1326 audit(1757789669.399:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9976 comm="syz.2.1043" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f421bd8eba9 code=0x0 [ 448.829887][ T5793] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 449.103960][ T9997] netlink: 256 bytes leftover after parsing attributes in process `syz.2.1050'. [ 449.339479][T10004] loop2: detected capacity change from 0 to 1024 [ 449.398312][T10007] loop0: detected capacity change from 0 to 128 [ 449.413803][T10004] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 449.478412][T10007] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 449.491258][ T28] audit: type=1800 audit(1757789670.369:970): pid=10004 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1053" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 449.505781][T10013] tipc: Started in network mode [ 449.526206][T10013] tipc: Node identity b28441a6c3ef, cluster identity 4711 [ 449.567493][T10013] tipc: Enabled bearer , priority 0 [ 449.574762][T10007] ext4 filesystem being mounted at /249/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 449.606453][T10016] syzkaller0: entered promiscuous mode [ 449.632396][T10016] syzkaller0: entered allmulticast mode [ 449.722056][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.753708][T10013] tipc: Resetting bearer [ 449.792010][T10011] tipc: Resetting bearer [ 449.830298][ T5793] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 449.949550][T10022] loop0: detected capacity change from 0 to 512 [ 449.967666][T10022] journal_path: Lookup failure for './bus' [ 449.973687][T10022] EXT4-fs: error: could not find journal device path [ 450.017955][T10011] tipc: Disabling bearer [ 450.317629][T10029] netlink: 5 bytes leftover after parsing attributes in process `syz.1.1062'. [ 450.347967][T10029] 0ªî{X¹¦: renamed from gretap0 (while UP) [ 450.373463][T10029] 0ªî{X¹¦: entered allmulticast mode [ 450.397977][T10029] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 450.851056][T10038] loop2: detected capacity change from 0 to 1024 [ 450.907354][T10038] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 450.913346][T10040] loop3: detected capacity change from 0 to 128 [ 450.930478][ T28] audit: type=1800 audit(1757789671.829:971): pid=10038 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1066" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 451.090202][T10040] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 451.141248][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.157299][T10040] ext4 filesystem being mounted at /288/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 451.515343][T10049] loop1: detected capacity change from 0 to 1024 [ 451.546128][T10049] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 451.587663][T10049] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 451.596038][T10049] EXT4-fs (loop1): orphan cleanup on readonly fs [ 451.634568][T10049] EXT4-fs error (device loop1): ext4_free_blocks:6676: comm syz.1.1070: Freeing blocks not in datazone - block = 0, count = 4096 [ 451.693709][T10049] EXT4-fs (loop1): 1 orphan inode deleted [ 451.704592][T10049] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 452.093763][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.101456][ T5795] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 452.317697][T10055] loop3: detected capacity change from 0 to 128 [ 452.371272][T10055] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 452.392201][T10055] ext4 filesystem being mounted at /289/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 452.478058][T10055] EXT4-fs error (device loop3): dx_make_map:1328: inode #2: block 20: comm syz.3.1071: bad entry in directory: inode out of bounds - offset=988, inode=128, rec_len=36, size=1024 fake=1 [ 452.549793][T10055] EXT4-fs error (device loop3) in do_split:2095: Corrupt filesystem [ 452.662581][ T5795] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 452.744801][ T28] audit: type=1326 audit(1757789673.639:972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10065 comm="syz.1.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c0d58eba9 code=0x7ffc0000 [ 452.818223][ T28] audit: type=1326 audit(1757789673.639:973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10065 comm="syz.1.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c0d58eba9 code=0x7ffc0000 [ 452.842898][T10069] loop0: detected capacity change from 0 to 1024 [ 452.891600][ T28] audit: type=1326 audit(1757789673.639:974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10065 comm="syz.1.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3c0d58eba9 code=0x7ffc0000 [ 453.003282][T10069] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 453.031055][T10075] loop1: detected capacity change from 0 to 512 [ 453.040350][ T28] audit: type=1326 audit(1757789673.639:975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10065 comm="syz.1.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c0d58eba9 code=0x7ffc0000 [ 453.125890][ T28] audit: type=1326 audit(1757789673.639:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10065 comm="syz.1.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f3c0d58eba9 code=0x7ffc0000 [ 453.206695][ T28] audit: type=1326 audit(1757789673.639:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10065 comm="syz.1.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c0d58eba9 code=0x7ffc0000 [ 453.234762][T10075] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 453.264409][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.277104][ T28] audit: type=1326 audit(1757789673.639:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10065 comm="syz.1.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c0d58eba9 code=0x7ffc0000 [ 453.311252][T10075] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 453.322091][ T28] audit: type=1326 audit(1757789673.669:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10065 comm="syz.1.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f3c0d58eba9 code=0x7ffc0000 [ 453.345253][ T28] audit: type=1326 audit(1757789673.669:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10065 comm="syz.1.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c0d58eba9 code=0x7ffc0000 [ 453.379271][ T28] audit: type=1326 audit(1757789673.669:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10065 comm="syz.1.1076" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c0d58eba9 code=0x7ffc0000 [ 453.432158][T10075] EXT4-fs (loop1): 1 truncate cleaned up [ 453.450198][T10075] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 453.556545][T10075] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 453.586322][T10081] loop0: detected capacity change from 0 to 128 [ 453.630802][T10081] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 453.657821][T10081] ext4 filesystem being mounted at /255/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 453.919440][T10086] loop2: detected capacity change from 0 to 1024 [ 453.941191][T10086] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 453.963947][T10086] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 453.966777][ T5793] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 453.972648][T10086] EXT4-fs (loop2): orphan cleanup on readonly fs [ 453.988062][T10086] EXT4-fs error (device loop2): ext4_free_blocks:6676: comm syz.2.1081: Freeing blocks not in datazone - block = 0, count = 4096 [ 454.005415][T10086] EXT4-fs (loop2): 1 orphan inode deleted [ 454.019468][T10086] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 454.199928][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.246182][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.467537][T10102] loop2: detected capacity change from 0 to 1024 [ 454.501741][T10102] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 454.518580][T10101] loop0: detected capacity change from 0 to 1024 [ 454.533622][T10104] loop1: detected capacity change from 0 to 1024 [ 454.552665][T10101] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 454.572693][T10104] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 454.585675][T10101] EXT4-fs (loop0): Test dummy encryption mode enabled [ 454.593383][T10101] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 454.605145][T10101] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 454.616395][T10101] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #2: comm syz.0.1088: pblk 82 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 454.624603][T10104] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 454.637992][T10101] EXT4-fs (loop0): no journal found [ 454.730399][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.977779][T10110] loop0: detected capacity change from 0 to 128 [ 455.038472][T10110] ext4 filesystem being mounted at /260/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 455.394328][T10121] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1096'. [ 455.420559][T10124] netlink: 96 bytes leftover after parsing attributes in process `syz.0.1095'. [ 455.439905][T10121] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1096'. [ 455.665252][T10128] loop2: detected capacity change from 0 to 1024 [ 455.773725][T10130] loop0: detected capacity change from 0 to 4096 [ 455.894824][T10130] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 456.139396][T10144] IPv6: NLM_F_CREATE should be specified when creating new route [ 456.158376][T10145] loop2: detected capacity change from 0 to 128 [ 456.297202][T10145] ext4 filesystem being mounted at /268/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 456.789318][T10166] loop0: detected capacity change from 0 to 1024 [ 457.080878][T10178] netlink: 360 bytes leftover after parsing attributes in process `syz.1.1117'. [ 457.162409][T10180] loop2: detected capacity change from 0 to 128 [ 457.208975][T10180] ext4 filesystem being mounted at /272/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 457.342356][T10185] loop1: detected capacity change from 0 to 8192 [ 457.350620][T10185] FAT-fs (loop1): Unrecognized mount option "8" or missing value [ 457.543349][T10189] loop0: detected capacity change from 0 to 2048 [ 457.602841][ T5791] I/O error, dev loop1, sector 8064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 457.644443][T10189] loop0: p1 < > p4 [ 457.703494][T10189] loop0: p4 size 8388608 extends beyond EOD, truncated [ 458.020243][T10194] loop0: detected capacity change from 0 to 1024 [ 458.119961][T10203] loop1: detected capacity change from 0 to 128 [ 458.154304][ T5930] udevd[5930]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 458.207262][ T28] kauditd_printk_skb: 60 callbacks suppressed [ 458.207279][ T28] audit: type=1800 audit(1757789679.069:1042): pid=10194 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1124" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 458.251146][ T5791] udevd[5791]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 458.598618][T10213] loop0: detected capacity change from 0 to 128 [ 458.624231][T10213] ext4 filesystem being mounted at /270/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 458.655678][T10218] random: crng reseeded on system resumption [ 459.086600][T10225] loop2: detected capacity change from 0 to 1024 [ 459.115938][T10227] loop0: detected capacity change from 0 to 164 [ 459.135035][T10225] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 459.179667][T10225] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 459.211073][T10225] EXT4-fs (loop2): orphan cleanup on readonly fs [ 459.227831][T10225] EXT4-fs error (device loop2): ext4_free_blocks:6676: comm syz.2.1137: Freeing blocks not in datazone - block = 0, count = 4096 [ 459.295544][T10225] EXT4-fs (loop2): 1 orphan inode deleted [ 459.462340][T10234] loop3: detected capacity change from 0 to 1024 [ 459.586091][ T28] audit: type=1326 audit(1757789680.479:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10238 comm="syz.2.1142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 459.638753][ T28] audit: type=1326 audit(1757789680.479:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10238 comm="syz.2.1142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 459.662003][ T28] audit: type=1326 audit(1757789680.479:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10238 comm="syz.2.1142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 459.686201][ T28] audit: type=1326 audit(1757789680.479:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10238 comm="syz.2.1142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 459.738942][T10239] loop2: detected capacity change from 0 to 512 [ 459.777081][ T28] audit: type=1326 audit(1757789680.479:1047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10238 comm="syz.2.1142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 459.817613][T10239] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 459.834878][T10239] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 459.849886][ T28] audit: type=1326 audit(1757789680.479:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10238 comm="syz.2.1142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 459.874100][ T28] audit: type=1326 audit(1757789680.479:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10238 comm="syz.2.1142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 459.898177][ T28] audit: type=1326 audit(1757789680.479:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10238 comm="syz.2.1142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 459.920910][ T28] audit: type=1326 audit(1757789680.479:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10238 comm="syz.2.1142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f421bd8eba9 code=0x7ffc0000 [ 459.960191][T10239] EXT4-fs (loop2): 1 truncate cleaned up [ 460.074098][T10239] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 460.842997][T10264] loop2: detected capacity change from 0 to 1024 [ 460.880186][T10264] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 460.922585][T10264] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 460.936743][T10264] EXT4-fs (loop2): orphan cleanup on readonly fs [ 460.992221][T10264] EXT4-fs error (device loop2): ext4_free_blocks:6676: comm syz.2.1151: Freeing blocks not in datazone - block = 0, count = 4096 [ 461.082350][T10264] EXT4-fs (loop2): 1 orphan inode deleted [ 461.686048][T10276] loop0: detected capacity change from 0 to 128 [ 461.723498][T10276] ext4 filesystem being mounted at /281/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 462.320307][T10289] 9pnet_fd: Insufficient options for proto=fd [ 462.431705][T10291] loop1: detected capacity change from 0 to 1024 [ 462.456620][T10291] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 462.495497][T10287] loop2: detected capacity change from 0 to 8192 [ 462.506398][T10291] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 462.522053][T10291] EXT4-fs (loop1): orphan cleanup on readonly fs [ 462.577286][T10291] EXT4-fs error (device loop1): ext4_free_blocks:6676: comm syz.1.1163: Freeing blocks not in datazone - block = 0, count = 4096 [ 462.601806][T10291] EXT4-fs (loop1): 1 orphan inode deleted [ 462.676080][T10298] random: crng reseeded on system resumption [ 463.031592][T10303] loop1: detected capacity change from 0 to 128 [ 463.137193][T10303] ext4 filesystem being mounted at /286/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 463.430835][T10318] 9pnet_fd: Insufficient options for proto=fd [ 463.664923][T10325] 9pnet_fd: Insufficient options for proto=fd [ 463.673842][ T28] kauditd_printk_skb: 122 callbacks suppressed [ 463.673857][ T28] audit: type=1326 audit(1757789684.569:1174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10320 comm="syz.3.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 463.727838][ T28] audit: type=1326 audit(1757789684.609:1175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10320 comm="syz.3.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 463.806176][ T28] audit: type=1326 audit(1757789684.609:1176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10320 comm="syz.3.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 463.835601][T10327] loop3: detected capacity change from 0 to 512 [ 463.853243][ T28] audit: type=1326 audit(1757789684.609:1177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10320 comm="syz.3.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 463.884076][ T28] audit: type=1326 audit(1757789684.609:1178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10320 comm="syz.3.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 463.920071][ T28] audit: type=1326 audit(1757789684.609:1179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10320 comm="syz.3.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 463.926227][T10327] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 463.985929][ T28] audit: type=1326 audit(1757789684.609:1180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10320 comm="syz.3.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 464.028560][T10327] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 464.044535][T10327] EXT4-fs (loop3): 1 truncate cleaned up [ 464.050588][T10334] hub 6-0:1.0: USB hub found [ 464.057165][T10334] hub 6-0:1.0: 1 port detected [ 464.075353][ T28] audit: type=1326 audit(1757789684.619:1181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10320 comm="syz.3.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 464.154652][T10323] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 464.164681][ T28] audit: type=1326 audit(1757789684.619:1182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10320 comm="syz.3.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 464.239260][ T28] audit: type=1326 audit(1757789684.619:1183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10320 comm="syz.3.1174" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 464.738539][T10347] loop2: detected capacity change from 0 to 512 [ 464.858291][T10347] ext4 filesystem being mounted at /295/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 465.036193][T10347] EXT4-fs error (device loop2): ext4_get_first_dir_block:3592: inode #12: block 32: comm syz.2.1184: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 465.097304][T10347] EXT4-fs error (device loop2): ext4_get_first_dir_block:3595: inode #12: comm syz.2.1184: directory missing '.' [ 465.109573][T10353] random: crng reseeded on system resumption [ 465.566713][T10358] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1187'. [ 465.838019][T10365] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1198'. [ 466.420794][T10378] loop2: detected capacity change from 0 to 1024 [ 466.457953][T10378] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 466.491534][T10378] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 466.502080][T10378] EXT4-fs (loop2): orphan cleanup on readonly fs [ 466.509104][T10378] EXT4-fs error (device loop2): ext4_free_blocks:6676: comm syz.2.1196: Freeing blocks not in datazone - block = 0, count = 4096 [ 466.525713][T10378] EXT4-fs (loop2): 1 orphan inode deleted [ 466.747414][T10390] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1202'. [ 466.781375][T10394] random: crng reseeded on system resumption [ 466.931308][T10398] usb usb9: usbfs: process 10398 (syz.0.1204) did not claim interface 32 before use [ 467.655093][T10415] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1213'. [ 467.677226][T10416] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1212'. [ 467.921062][T10425] loop2: detected capacity change from 0 to 1024 [ 467.986287][T10425] EXT4-fs mount: 37 callbacks suppressed [ 467.986306][T10425] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 468.004480][T10425] ext4 filesystem being mounted at /303/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 468.222648][T10435] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm syz.2.1216: bg 0: block 393: padding at end of block bitmap is not set [ 468.294480][T10435] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 1 with error 28 [ 468.315902][T10440] loop0: detected capacity change from 0 to 512 [ 468.356529][T10435] EXT4-fs (loop2): This should not happen!! Data will be lost [ 468.356529][T10435] [ 468.381907][T10440] EXT4-fs: Ignoring removed oldalloc option [ 468.419751][T10443] random: crng reseeded on system resumption [ 468.454469][T10435] EXT4-fs (loop2): Total free blocks count 0 [ 468.465273][T10440] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 468.487326][T10435] EXT4-fs (loop2): Free/Dirty block details [ 468.507429][T10435] EXT4-fs (loop2): free_blocks=0 [ 468.522581][T10435] EXT4-fs (loop2): dirty_blocks=16 [ 468.522720][T10440] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.1223: Parent and EA inode have the same ino 15 [ 468.549019][T10440] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.1223: Parent and EA inode have the same ino 15 [ 468.551204][T10435] EXT4-fs (loop2): Block reservation details [ 468.597533][T10440] EXT4-fs (loop0): 1 orphan inode deleted [ 468.598097][T10435] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 468.604806][T10440] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 468.718953][T10440] EXT4-fs warning (device loop0): __ext4_unlink:3336: inode #15: comm syz.0.1223: Deleting file 'file1' with no links [ 468.788506][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 468.792154][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 469.004163][T10451] loop2: detected capacity change from 0 to 128 [ 469.029327][T10453] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1227'. [ 469.353736][T10458] loop3: detected capacity change from 0 to 1024 [ 469.366728][T10458] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 469.386305][T10458] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 469.400843][T10458] EXT4-fs (loop3): orphan cleanup on readonly fs [ 469.407814][T10458] EXT4-fs error (device loop3): ext4_free_blocks:6676: comm syz.3.1229: Freeing blocks not in datazone - block = 0, count = 4096 [ 469.417999][ T23] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 469.430421][T10458] EXT4-fs (loop3): 1 orphan inode deleted [ 469.438086][T10458] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 469.482475][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 469.605036][T10466] random: crng reseeded on system resumption [ 469.620670][ T23] usb 2-1: device descriptor read/64, error -71 [ 469.731425][T10468] loop0: detected capacity change from 0 to 512 [ 469.762294][T10468] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 469.798178][T10468] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 469.806599][T10468] EXT4-fs (loop0): orphan cleanup on readonly fs [ 469.826699][T10468] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:478: comm syz.0.1234: Invalid block bitmap block 0 in block_group 0 [ 469.887801][T10468] EXT4-fs (loop0): Remounting filesystem read-only [ 469.895557][T10468] __quota_error: 64 callbacks suppressed [ 469.895573][T10468] Quota error (device loop0): write_blk: dquota write failed [ 469.927075][ T23] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 469.959959][T10468] Quota error (device loop0): write_blk: dquota write failed [ 469.984648][T10468] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 470.007240][T10468] EXT4-fs (loop0): 1 orphan inode deleted [ 470.064312][T10468] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 470.079666][T10475] loop3: detected capacity change from 0 to 1024 [ 470.087116][ T23] usb 2-1: device descriptor read/64, error -71 [ 470.108293][T10475] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 470.136171][T10475] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #11: comm syz.3.1236: iget: bogus i_mode (1) [ 470.152913][T10475] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.1236: couldn't read orphan inode 11 (err -117) [ 470.173135][T10475] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 470.211510][ T23] usb usb2-port1: attempt power cycle [ 470.233363][T10475] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 470.291160][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 470.626274][T10483] random: crng reseeded on system resumption [ 470.641898][ T23] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 470.708906][ T23] usb 2-1: device descriptor read/8, error -71 [ 470.902942][T10488] netlink: 'syz.2.1240': attribute type 3 has an invalid length. [ 470.987245][ T23] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 471.038563][ T23] usb 2-1: device descriptor read/8, error -71 [ 471.123815][T10490] loop2: detected capacity change from 0 to 1024 [ 471.141232][T10490] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 471.166020][T10490] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 471.174747][ T23] usb usb2-port1: unable to enumerate USB device [ 471.190018][T10490] EXT4-fs (loop2): orphan cleanup on readonly fs [ 471.203426][T10490] EXT4-fs error (device loop2): ext4_free_blocks:6676: comm syz.2.1241: Freeing blocks not in datazone - block = 0, count = 4096 [ 471.224523][T10490] EXT4-fs (loop2): 1 orphan inode deleted [ 471.248984][T10490] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 471.335922][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 471.576595][T10474] warn_alloc: 4 callbacks suppressed [ 471.576616][T10474] syz.3.1236: vmalloc error: size 2101248, failed to allocated page array size 4104, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 471.632138][T10474] CPU: 1 PID: 10474 Comm: syz.3.1236 Not tainted syzkaller #0 [ 471.639661][T10474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 471.649753][T10474] Call Trace: [ 471.653075][T10474] [ 471.656157][T10474] dump_stack_lvl+0x16c/0x230 [ 471.660898][T10474] ? show_regs_print_info+0x20/0x20 [ 471.666150][T10474] ? load_image+0x3b0/0x3b0 [ 471.670707][T10474] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 471.677170][T10474] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 471.683720][T10474] warn_alloc+0x210/0x300 [ 471.688111][T10474] ? zone_watermark_ok_safe+0x230/0x230 [ 471.693720][T10474] ? _raw_spin_unlock+0x28/0x40 [ 471.698627][T10474] __vmalloc_node_range+0x662/0x1320 [ 471.704078][T10474] ? free_vm_area+0x50/0x50 [ 471.708643][T10474] ? _raw_spin_unlock+0x28/0x40 [ 471.713525][T10474] ? __kasan_kmalloc+0x8f/0xa0 [ 471.718316][T10474] __vmalloc_node_range+0x568/0x1320 [ 471.723626][T10474] ? hash_netiface_create+0x361/0xff0 [ 471.729022][T10474] ? __asan_memset+0x22/0x40 [ 471.733654][T10474] ? free_vm_area+0x50/0x50 [ 471.738177][T10474] ? kvmalloc_node+0x70/0x180 [ 471.742888][T10474] ? rcu_is_watching+0x15/0xb0 [ 471.747705][T10474] ? kvmalloc_node+0x70/0x180 [ 471.752411][T10474] ? trace_kmalloc+0x1f/0xa0 [ 471.757031][T10474] kvmalloc_node+0x13f/0x180 [ 471.761638][T10474] ? hash_netiface_create+0x361/0xff0 [ 471.767137][T10474] hash_netiface_create+0x361/0xff0 [ 471.772351][T10474] ? __lock_acquire+0x7c80/0x7c80 [ 471.777396][T10474] ? __nla_parse+0x40/0x50 [ 471.781841][T10474] ? hash_netport6_gc+0x570/0x570 [ 471.786888][T10474] ip_set_create+0xa87/0x18e0 [ 471.791594][T10474] ? ip_set_create+0x4b2/0x18e0 [ 471.796479][T10474] ? ip_set_protocol+0x5d0/0x5d0 [ 471.801439][T10474] ? trace_contention_end+0x39/0xe0 [ 471.806699][T10474] nfnetlink_rcv_msg+0xb49/0x1130 [ 471.811742][T10474] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 471.817853][T10474] ? nfnetlink_rcv_msg+0x20e/0x1130 [ 471.823120][T10474] ? nfnetlink_unbind+0x160/0x160 [ 471.828186][T10474] ? __dev_queue_xmit+0x1a64/0x35a0 [ 471.833403][T10474] ? __netlink_deliver_tap+0x5ab/0x830 [ 471.838897][T10474] ? netlink_deliver_tap+0x19c/0x1b0 [ 471.844220][T10474] ? netlink_unicast+0x72c/0x8d0 [ 471.849173][T10474] ? netlink_sendmsg+0x8c1/0xbe0 [ 471.854125][T10474] ? ____sys_sendmsg+0x5bf/0x950 [ 471.859081][T10474] ? ___sys_sendmsg+0x220/0x290 [ 471.863961][T10474] ? __se_sys_sendmsg+0x1a5/0x270 [ 471.869096][T10474] ? do_syscall_64+0x55/0xb0 [ 471.873817][T10474] netlink_rcv_skb+0x216/0x480 [ 471.878718][T10474] ? nfnetlink_unbind+0x160/0x160 [ 471.883782][T10474] ? netlink_ack+0x1110/0x1110 [ 471.888587][T10474] ? apparmor_capable+0x137/0x1a0 [ 471.893635][T10474] ? bpf_lsm_capable+0x9/0x10 [ 471.898352][T10474] ? security_capable+0x89/0xb0 [ 471.903225][T10474] nfnetlink_rcv+0x274/0x2180 [ 471.907930][T10474] ? __local_bh_enable_ip+0x12e/0x1c0 [ 471.913328][T10474] ? lockdep_hardirqs_on+0x98/0x150 [ 471.918553][T10474] ? __local_bh_enable_ip+0x12e/0x1c0 [ 471.923941][T10474] ? _local_bh_enable+0xa0/0xa0 [ 471.928817][T10474] ? __dev_queue_xmit+0x245/0x35a0 [ 471.933956][T10474] ? nfnetlink_net_exit_batch+0xa0/0xa0 [ 471.939526][T10474] ? __dev_queue_xmit+0x245/0x35a0 [ 471.944663][T10474] ? ref_tracker_free+0x634/0x7d0 [ 471.949702][T10474] ? __copy_skb_header+0xa7/0x550 [ 471.954749][T10474] ? refcount_inc+0x70/0x70 [ 471.959263][T10474] ? __skb_clone+0x63/0x790 [ 471.963880][T10474] ? __skb_clone+0x480/0x790 [ 471.968510][T10474] ? __netlink_deliver_tap+0x7e8/0x830 [ 471.973989][T10474] ? netlink_deliver_tap+0x2e/0x1b0 [ 471.979210][T10474] ? __lock_acquire+0x7c80/0x7c80 [ 471.984254][T10474] ? netlink_deliver_tap+0x2e/0x1b0 [ 471.989468][T10474] netlink_unicast+0x751/0x8d0 [ 471.994276][T10474] netlink_sendmsg+0x8c1/0xbe0 [ 471.999068][T10474] ? netlink_getsockopt+0x580/0x580 [ 472.004279][T10474] ? aa_sock_msg_perm+0x94/0x150 [ 472.009244][T10474] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 472.014563][T10474] ? security_socket_sendmsg+0x80/0xa0 [ 472.020041][T10474] ? netlink_getsockopt+0x580/0x580 [ 472.025272][T10474] ____sys_sendmsg+0x5bf/0x950 [ 472.030068][T10474] ? __asan_memset+0x22/0x40 [ 472.034678][T10474] ? __sys_sendmsg_sock+0x30/0x30 [ 472.039721][T10474] ? __import_iovec+0x5f2/0x860 [ 472.044600][T10474] ? import_iovec+0x73/0xa0 [ 472.049129][T10474] ___sys_sendmsg+0x220/0x290 [ 472.053834][T10474] ? __sys_sendmsg+0x270/0x270 [ 472.058743][T10474] __se_sys_sendmsg+0x1a5/0x270 [ 472.063633][T10474] ? __x64_sys_sendmsg+0x80/0x80 [ 472.068611][T10474] ? lockdep_hardirqs_on+0x98/0x150 [ 472.073843][T10474] do_syscall_64+0x55/0xb0 [ 472.078279][T10474] ? clear_bhb_loop+0x40/0x90 [ 472.082981][T10474] ? clear_bhb_loop+0x40/0x90 [ 472.087683][T10474] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 472.093604][T10474] RIP: 0033:0x7fe64b38eba9 [ 472.098040][T10474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 472.117712][T10474] RSP: 002b:00007fe64c2c5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 472.126152][T10474] RAX: ffffffffffffffda RBX: 00007fe64b5d5fa0 RCX: 00007fe64b38eba9 [ 472.134162][T10474] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000003 [ 472.142146][T10474] RBP: 00007fe64b411e19 R08: 0000000000000000 R09: 0000000000000000 [ 472.150132][T10474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 472.158115][T10474] R13: 00007fe64b5d6038 R14: 00007fe64b5d5fa0 R15: 00007ffd7d38fb98 [ 472.166118][T10474] [ 472.184648][T10474] Mem-Info: [ 472.258028][T10474] active_anon:5693 inactive_anon:0 isolated_anon:0 [ 472.258028][T10474] active_file:1248 inactive_file:40407 isolated_file:0 [ 472.258028][T10474] unevictable:768 dirty:108 writeback:0 [ 472.258028][T10474] slab_reclaimable:10655 slab_unreclaimable:93945 [ 472.258028][T10474] mapped:24817 shmem:1363 pagetables:602 [ 472.258028][T10474] sec_pagetables:0 bounce:0 [ 472.258028][T10474] kernel_misc_reclaimable:0 [ 472.258028][T10474] free:1332111 free_pcp:8655 free_cma:0 [ 472.337725][T10474] Node 0 active_anon:22672kB inactive_anon:0kB active_file:4992kB inactive_file:161424kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:99268kB dirty:432kB writeback:0kB shmem:3916kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11220kB pagetables:2408kB sec_pagetables:0kB all_unreclaimable? no [ 472.398516][T10474] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 472.421741][T10506] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1247'. [ 472.453237][T10506] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1247'. [ 472.477576][T10474] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 472.504206][T10506] bridge0: port 4(macsec1) entered blocking state [ 472.534563][T10506] bridge0: port 4(macsec1) entered disabled state [ 472.541470][T10474] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 472.541526][T10474] Node 0 DMA32 free:1420756kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:22624kB inactive_anon:0kB active_file:4992kB inactive_file:160096kB unevictable:1536kB writepending:432kB present:3129332kB managed:2589592kB mlocked:0kB bounce:0kB free_pcp:11468kB local_pcp:6080kB free_cma:0kB [ 472.541588][T10474] lowmem_reserve[]: 0 0 1 1 1 [ 472.541634][T10474] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1328kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 472.541691][T10474] lowmem_reserve[]: 0 0 0 0 0 [ 472.541737][T10474] Node 1 Normal free:3892096kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:22988kB local_pcp:10272kB free_cma:0kB [ 472.541804][T10474] lowmem_reserve[]: 0 0 0 0 0 [ 472.541850][T10474] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 472.541998][T10474] Node 0 DMA32: 1*4kB (U) 478*8kB (ME) 422*16kB (ME) 278*32kB (UME) [ 472.617155][T10506] macsec1: entered allmulticast mode [ 472.663109][T10474] 141*64kB [ 472.688374][T10506] macsec1: left allmulticast mode [ 472.705064][T10474] (ME) 125*128kB (ME) 54*256kB (UME) 37*512kB (UME) 52*1024kB (UM) 16*2048kB (UME) 307*4096kB (UM) = 1420756kB [ 472.722891][T10510] netlink: 'syz.1.1249': attribute type 30 has an invalid length. [ 472.726730][T10474] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 472.744913][T10474] Node 1 Normal: 254*4kB (UME) 55*8kB (UME) 41*16kB (UME) 42*32kB (UME) 24*64kB (UME) 10*128kB (UME) 3*256kB (UME) 0*512kB 2*1024kB (UE) 2*2048kB (UE) 947*4096kB (M) = 3892096kB [ 472.763393][T10474] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 472.773056][T10474] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 472.782604][T10474] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 472.792499][T10474] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 472.801995][T10474] 42934 total pagecache pages [ 472.806835][T10474] 0 pages in swap cache [ 472.811055][T10474] Free swap = 124728kB [ 472.815365][T10474] Total swap = 124996kB [ 472.819770][T10510] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 472.820548][T10474] 2097051 pages RAM [ 472.829511][T10510] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 472.837974][T10474] 0 pages HighMem/MovableOnly [ 472.841920][T10510] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 472.856193][T10510] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 472.856778][T10474] 416139 pages reserved [ 472.869740][T10474] 0 pages cma reserved [ 472.910099][T10510] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 472.919241][T10510] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 472.928407][T10510] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 472.937335][T10510] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 473.250303][T10518] random: crng reseeded on system resumption [ 473.283181][T10519] loop1: detected capacity change from 0 to 128 [ 473.309266][T10519] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 473.399069][T10519] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 473.567906][ T2917] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 474.561571][T10536] loop0: detected capacity change from 0 to 1024 [ 474.600903][T10536] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 474.624847][T10536] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 474.639918][T10536] EXT4-fs (loop0): orphan cleanup on readonly fs [ 474.646534][T10536] EXT4-fs error (device loop0): ext4_free_blocks:6676: comm syz.0.1258: Freeing blocks not in datazone - block = 0, count = 4096 [ 474.767350][T10536] EXT4-fs (loop0): 1 orphan inode deleted [ 474.774560][T10536] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 474.928781][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 475.220544][T10546] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1262'. [ 475.530805][T10552] random: crng reseeded on system resumption [ 475.765670][T10557] loop2: detected capacity change from 0 to 128 [ 475.783610][T10557] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 476.030649][ T12] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 476.230763][T10561] syz.1.1269[10561] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 476.230907][T10561] syz.1.1269[10561] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 476.472052][T10566] loop2: detected capacity change from 0 to 1024 [ 476.539283][T10566] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 476.554570][T10566] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 476.564048][T10566] EXT4-fs (loop2): orphan cleanup on readonly fs [ 476.573503][T10566] EXT4-fs error (device loop2): ext4_free_blocks:6676: comm syz.2.1270: Freeing blocks not in datazone - block = 0, count = 4096 [ 476.594618][T10566] EXT4-fs (loop2): 1 orphan inode deleted [ 476.607240][T10566] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 476.722777][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 476.753721][T10572] 9pnet_fd: Insufficient options for proto=fd [ 477.809768][T10590] random: crng reseeded on system resumption [ 477.953086][T10595] loop1: detected capacity change from 0 to 1024 [ 478.001218][T10595] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 478.070062][T10595] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 478.199838][ T28] audit: type=1800 audit(1757789699.099:1248): pid=10595 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1283" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 478.341302][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 478.502033][T10611] 9pnet_fd: Insufficient options for proto=fd [ 478.736033][T10613] loop3: detected capacity change from 0 to 1024 [ 478.772250][T10613] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 478.808807][T10613] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 478.833830][T10613] EXT4-fs (loop3): orphan cleanup on readonly fs [ 478.874078][T10613] EXT4-fs error (device loop3): ext4_free_blocks:6676: comm syz.3.1290: Freeing blocks not in datazone - block = 0, count = 4096 [ 478.876600][T10624] tipc: New replicast peer: 255.255.255.83 [ 478.896399][T10624] tipc: Enabled bearer , priority 10 [ 478.943784][T10613] EXT4-fs (loop3): 1 orphan inode deleted [ 478.958411][T10613] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 479.065453][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 479.159945][T10629] loop0: detected capacity change from 0 to 1024 [ 479.182037][T10629] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 479.222839][T10629] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 479.299302][ T28] audit: type=1800 audit(1757789700.199:1249): pid=10629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1296" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 479.446254][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 479.649699][T10641] random: crng reseeded on system resumption [ 480.000810][T10654] loop0: detected capacity change from 0 to 128 [ 480.126015][T10658] syz.0.1304: attempt to access beyond end of device [ 480.126015][T10658] loop0: rw=2049, sector=145, nr_sectors = 216 limit=128 [ 480.160829][T10657] loop2: detected capacity change from 0 to 1024 [ 480.231469][T10657] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 480.289123][ T28] audit: type=1800 audit(1757789701.189:1250): pid=10657 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1307" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 480.376407][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.612992][ T12] kworker/u4:1: attempt to access beyond end of device [ 480.612992][ T12] loop0: rw=1, sector=361, nr_sectors = 680 limit=128 [ 480.726235][T10675] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 480.736221][T10675] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 480.745622][T10675] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 480.755141][T10675] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 480.787229][T10675] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 480.796244][T10675] netdevsim netdevsim2 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 480.805777][T10675] netdevsim netdevsim2 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 480.814818][T10675] netdevsim netdevsim2 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 481.062960][T10683] loop2: detected capacity change from 0 to 1024 [ 481.105561][T10683] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 481.134671][ T28] audit: type=1800 audit(1757789702.029:1251): pid=10683 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1318" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 481.209572][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.260136][T10689] loop0: detected capacity change from 0 to 1024 [ 481.285099][T10689] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 481.324847][T10689] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 481.378309][ T28] audit: type=1800 audit(1757789702.269:1252): pid=10689 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1320" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 481.424359][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.792917][T10697] netlink: 'syz.2.1319': attribute type 4 has an invalid length. [ 481.800848][T10697] netlink: 17 bytes leftover after parsing attributes in process `syz.2.1319'. [ 482.851982][T10712] loop0: detected capacity change from 0 to 1024 [ 482.900736][T10712] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 483.019156][ T28] audit: type=1800 audit(1757789703.899:1253): pid=10712 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1327" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 483.053670][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.131046][T10722] loop3: detected capacity change from 0 to 1024 [ 483.197653][T10722] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 483.275908][T10722] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 483.357377][ T28] audit: type=1800 audit(1757789704.259:1254): pid=10722 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1329" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 483.596372][T10735] loop1: detected capacity change from 0 to 1024 [ 483.611626][T10735] EXT4-fs: Ignoring removed oldalloc option [ 483.620448][T10735] EXT4-fs: Ignoring removed orlov option [ 483.633577][T10735] EXT4-fs (loop1): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 483.672564][T10735] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 483.762515][T10735] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4031: comm syz.1.1336: Allocating blocks 497-513 which overlap fs metadata [ 484.084511][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.165249][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.430902][T10743] loop2: detected capacity change from 0 to 1024 [ 484.532196][T10743] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 484.556477][T10749] loop3: detected capacity change from 0 to 128 [ 484.575110][ T28] audit: type=1800 audit(1757789705.469:1255): pid=10743 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1340" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 484.727796][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.739329][T10754] syz.3.1341: attempt to access beyond end of device [ 484.739329][T10754] loop3: rw=2049, sector=145, nr_sectors = 440 limit=128 [ 484.883165][T10757] loop2: detected capacity change from 0 to 1024 [ 484.921768][T10757] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 485.013487][T10757] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 485.077649][ T28] audit: type=1800 audit(1757789705.979:1256): pid=10757 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1344" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 485.256141][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 485.274146][ T3482] kworker/u4:9: attempt to access beyond end of device [ 485.274146][ T3482] loop3: rw=1, sector=585, nr_sectors = 456 limit=128 [ 485.493805][T10751] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 485.521077][T10751] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 485.533663][T10768] loop0: detected capacity change from 0 to 1024 [ 485.539898][T10751] netdevsim netdevsim1: Falling back to sysfs fallback for: . [ 485.554955][T10768] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 485.596247][T10768] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 485.637651][T10768] EXT4-fs (loop0): orphan cleanup on readonly fs [ 485.675499][T10768] EXT4-fs error (device loop0): ext4_free_blocks:6676: comm syz.0.1349: Freeing blocks not in datazone - block = 0, count = 4096 [ 485.731257][T10768] EXT4-fs (loop0): 1 orphan inode deleted [ 485.773245][T10768] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 485.874518][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 486.038460][T10780] syz.1.1353[10780] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 486.038608][T10780] syz.1.1353[10780] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 486.046846][T10781] loop0: detected capacity change from 0 to 1024 [ 486.062306][T10780] netlink: 96 bytes leftover after parsing attributes in process `syz.1.1353'. [ 486.143176][T10781] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 486.177065][ T28] audit: type=1800 audit(1757789707.069:1257): pid=10781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1352" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 486.269331][T10786] loop3: detected capacity change from 0 to 1024 [ 486.288009][T10786] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 486.295062][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 486.375673][T10786] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 486.402553][T10791] netlink: 'syz.2.1358': attribute type 4 has an invalid length. [ 486.428691][T10791] netlink: 17 bytes leftover after parsing attributes in process `syz.2.1358'. [ 486.493686][ T28] audit: type=1800 audit(1757789707.379:1258): pid=10786 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1355" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 486.682753][T10799] loop1: detected capacity change from 0 to 1024 [ 486.699821][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 486.736111][T10799] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 486.779291][T10799] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 486.807940][T10799] EXT4-fs (loop1): orphan cleanup on readonly fs [ 486.819746][T10799] EXT4-fs error (device loop1): ext4_free_blocks:6676: comm syz.1.1361: Freeing blocks not in datazone - block = 0, count = 4096 [ 486.839190][T10799] EXT4-fs (loop1): 1 orphan inode deleted [ 486.860323][T10799] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 486.994353][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.012441][T10810] loop2: detected capacity change from 0 to 1024 [ 487.075552][T10810] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 487.143211][ T28] audit: type=1800 audit(1757789708.039:1259): pid=10810 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1365" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 487.213208][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.548947][T10825] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1371'. [ 487.729014][T10831] loop0: detected capacity change from 0 to 512 [ 487.781637][ T5930] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 487.803680][T10833] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1375'. [ 487.874968][ T28] audit: type=1326 audit(1757789708.769:1260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10830 comm="syz.0.1374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 487.901043][T10834] loop8: detected capacity change from 0 to 16384 [ 487.951356][ T28] audit: type=1326 audit(1757789708.769:1261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10830 comm="syz.0.1374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 487.977854][T10834] loop8: detected capacity change from 16384 to 16383 [ 487.980413][T10836] loop3: detected capacity change from 0 to 1024 [ 488.027293][ T28] audit: type=1326 audit(1757789708.769:1262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10830 comm="syz.0.1374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 488.086835][ T28] audit: type=1326 audit(1757789708.769:1263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10830 comm="syz.0.1374" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 488.132127][T10836] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 488.187741][T10842] loop1: detected capacity change from 0 to 512 [ 488.195744][T10842] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 488.239107][T10842] EXT4-fs (loop1): 1 truncate cleaned up [ 488.286734][T10842] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 488.313582][ T5795] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 488.398177][T10842] EXT4-fs error (device loop1): ext4_ext_precache:627: inode #15: comm syz.1.1378: pblk 0 bad header/extent: invalid magic - magic 7973, entries 27514, max 27745(0), depth 25964(25964) [ 488.422156][T10845] loop2: detected capacity change from 0 to 164 [ 488.455894][T10845] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 488.521505][T10845] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 488.592849][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 488.810111][T10850] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1382'. [ 489.095566][T10866] loop2: detected capacity change from 0 to 1024 [ 489.131228][T10866] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 489.146344][ T28] kauditd_printk_skb: 33 callbacks suppressed [ 489.146360][ T28] audit: type=1326 audit(1757789710.039:1297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10869 comm="syz.0.1389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 489.176501][ T28] audit: type=1326 audit(1757789710.069:1298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10869 comm="syz.0.1389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 489.212967][ T28] audit: type=1800 audit(1757789710.109:1299): pid=10866 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1388" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 489.271596][ T28] audit: type=1326 audit(1757789710.149:1300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10869 comm="syz.0.1389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 489.302317][ T28] audit: type=1326 audit(1757789710.149:1301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10869 comm="syz.0.1389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 489.333368][ T28] audit: type=1326 audit(1757789710.149:1302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10869 comm="syz.0.1389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 489.363333][ T28] audit: type=1326 audit(1757789710.149:1303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10869 comm="syz.0.1389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 489.393090][ T28] audit: type=1326 audit(1757789710.149:1304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10869 comm="syz.0.1389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 489.424961][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 489.435591][ T28] audit: type=1326 audit(1757789710.149:1305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10869 comm="syz.0.1389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 489.464670][ T28] audit: type=1326 audit(1757789710.149:1306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10869 comm="syz.0.1389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f11e238eba9 code=0x7ffc0000 [ 489.625616][T10874] loop2: detected capacity change from 0 to 512 [ 489.671408][T10874] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 489.688141][T10874] ext4 filesystem being mounted at /354/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 489.788681][T10874] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 489.960403][T10880] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1393'. [ 490.362934][T10891] loop0: detected capacity change from 0 to 1024 [ 490.474189][T10891] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 490.760337][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.871668][T10907] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1404'. [ 490.884617][T10907] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1404'. [ 492.375806][T10927] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1414'. [ 492.387112][T10924] loop2: detected capacity change from 0 to 1024 [ 492.396233][T10927] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1414'. [ 492.494210][T10924] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 492.842690][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.193545][T10950] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1423'. [ 493.202711][T10950] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1423'. [ 493.569197][T10957] loop1: detected capacity change from 0 to 512 [ 493.603008][T10957] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 493.765991][ T5789] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.877481][T10961] loop0: detected capacity change from 0 to 1024 [ 493.950450][T10961] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 494.223433][T10972] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1432'. [ 494.233088][T10972] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1432'. [ 494.293605][ T5793] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 495.330033][T10997] loop2: detected capacity change from 0 to 1024 [ 495.439968][ T28] kauditd_printk_skb: 57 callbacks suppressed [ 495.439983][ T28] audit: type=1800 audit(1757789716.337:1364): pid=10997 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1442" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 495.571676][T11001] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1443'. [ 495.603494][T11001] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1443'. [ 496.175507][T11015] loop3: detected capacity change from 0 to 512 [ 496.212596][T11015] ext4: Unknown parameter 'nouser_xattr' [ 496.289721][ T28] audit: type=1326 audit(1757789717.177:1365): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 496.340353][T11021] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1452'. [ 496.361825][T11021] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1452'. [ 496.367318][ T28] audit: type=1326 audit(1757789717.177:1366): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 496.380773][T11024] ieee802154 phy0 wpan0: encryption failed: -22 [ 496.418737][ T28] audit: type=1326 audit(1757789717.187:1367): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 496.445402][ T28] audit: type=1326 audit(1757789717.187:1368): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 496.468564][ T28] audit: type=1326 audit(1757789717.187:1369): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 496.508879][ T28] audit: type=1326 audit(1757789717.187:1370): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 496.581484][ T28] audit: type=1326 audit(1757789717.187:1371): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 496.653779][ T28] audit: type=1326 audit(1757789717.187:1372): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 496.678696][ T28] audit: type=1326 audit(1757789717.187:1373): auid=4294967295 uid=60928 gid=0 ses=4294967295 subj=unconfined pid=11014 comm="syz.3.1450" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7fe64b38eba9 code=0x7ffc0000 [ 496.709023][T11031] loop0: detected capacity change from 0 to 1024 [ 497.354927][T11046] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1462'. [ 497.546574][T11052] loop2: detected capacity change from 0 to 1024 [ 498.213586][ T5788] EXT4-fs unmount: 5 callbacks suppressed [ 498.213603][ T5788] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 498.535413][T11075] loop1: detected capacity change from 0 to 1024 [ 498.598200][T11075] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 498.648292][T11077] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1476'. [ 498.679813][T11077] batadv2: entered promiscuous mode [ 498.685232][T11077] batadv2: entered allmulticast mode [ 498.728739][T11075] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 498.778585][T11075] EXT4-fs (loop1): orphan cleanup on readonly fs [ 498.778936][T11075] EXT4-fs error (device loop1): ext4_free_blocks:6676: comm syz.1.1475: Freeing blocks not in datazone - block = 0, count = 4096 [ 498.780827][T11075] EXT4-fs (loop1): 1 orphan inode deleted [ 498.782315][T11075] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 498.850770][T11085] loop3: detected capacity change from 0 to 512 [ 498.896246][T11085] EXT4-fs warning (device loop3): ext4_xattr_inode_get:545: inode #11: comm syz.3.1477: ea_inode file size=0 entry size=6 [ 498.914429][T11085] ------------[ cut here ]------------ [ 498.914595][T11085] EA inode 11 i_nlink=2 [ 498.914889][T11085] WARNING: CPU: 0 PID: 11085 at fs/ext4/xattr.c:1070 ext4_xattr_inode_update_ref+0x521/0x580 [ 498.914942][T11085] Modules linked in: [ 498.914960][T11085] CPU: 0 PID: 11085 Comm: syz.3.1477 Not tainted syzkaller #0 [ 498.914982][T11085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 498.914997][T11085] RIP: 0010:ext4_xattr_inode_update_ref+0x521/0x580 [ 498.915030][T11085] Code: 24 50 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 31 43 9a ff 49 8b 37 48 c7 c7 00 d1 be 8a 44 89 f2 e8 cf 73 0d ff <0f> 0b 4c 8b 64 24 18 48 8b 5c 24 10 4c 8d 7c 24 60 e9 1f fe ff ff [ 498.915050][T11085] RSP: 0018:ffffc9000bcf7340 EFLAGS: 00010246 [ 498.915072][T11085] RAX: 6005570e7d13f000 RBX: 0000000000000001 RCX: 0000000000080000 [ 498.915089][T11085] RDX: ffffc9000ea90000 RSI: 000000000001a94a RDI: 000000000001a94b [ 498.915104][T11085] RBP: ffffc9000bcf7430 R08: ffff8880b8e28c13 R09: 1ffff110171c5182 [ 498.915122][T11085] R10: dffffc0000000000 R11: ffffed10171c5183 R12: ffff8880571e66b0 [ 498.915140][T11085] R13: dffffc0000000000 R14: 0000000000000002 R15: ffff8880571e6700 [ 498.915156][T11085] FS: 00007fe64c2a46c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 498.915176][T11085] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 498.915191][T11085] CR2: 00007f1abe383000 CR3: 000000002f53d000 CR4: 00000000003506f0 [ 498.915211][T11085] DR0: 0000000000000000 DR1: 0000000000000b5f DR2: 0000000000003706 [ 498.915225][T11085] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 498.915240][T11085] Call Trace: [ 498.915249][T11085] [ 498.915268][T11085] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 498.915310][T11085] ? __ext4_journal_ensure_credits+0x30/0x450 [ 498.915355][T11085] ext4_xattr_inode_dec_ref_all+0xa2b/0xf90 [ 498.915405][T11085] ? ext4_xattr_delete_inode+0xc00/0xc00 [ 498.915440][T11085] ? __ext4_journal_ensure_credits+0x450/0x450 [ 498.915483][T11085] ext4_xattr_delete_inode+0xa45/0xc00 [ 498.915519][T11085] ? ext4_truncate+0xc12/0x1060 [ 498.915552][T11085] ? ext4_expand_extra_isize_ea+0x19e0/0x19e0 [ 498.915598][T11085] ext4_evict_inode+0xaa3/0xea0 [ 498.915625][T11085] ? _raw_spin_unlock+0x28/0x40 [ 498.915658][T11085] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 498.915690][T11085] ? do_raw_spin_unlock+0x121/0x230 [ 498.915721][T11085] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 498.915749][T11085] evict+0x486/0x870 [ 498.915772][T11085] ? __lock_acquire+0x7c80/0x7c80 [ 498.915804][T11085] ? proc_nr_inodes+0x230/0x230 [ 498.915829][T11085] ? do_raw_spin_unlock+0x121/0x230 [ 498.915860][T11085] ? _raw_spin_unlock+0x28/0x40 [ 498.915881][T11085] ? iput+0x70a/0x920 [ 498.915911][T11085] ext4_orphan_cleanup+0xbd4/0x1400 [ 498.915958][T11085] ? ext4_orphan_del+0xba0/0xba0 [ 498.915996][T11085] ? ext4_register_li_request+0x183/0x940 [ 498.916029][T11085] ? errseq_check_and_advance+0x66/0x120 [ 498.916058][T11085] ext4_fill_super+0x5de7/0x66c0 [ 498.916111][T11085] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 498.916141][T11085] ? vscnprintf+0x80/0x80 [ 498.916170][T11085] ? down_read_killable+0x340/0x340 [ 498.916209][T11085] ? setup_bdev_super+0x56b/0x660 [ 498.916234][T11085] get_tree_bdev+0x3e4/0x510 [ 498.916267][T11085] ? vfs_parse_fs_string+0x160/0x160 [ 498.916294][T11085] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 498.916321][T11085] ? setup_bdev_super+0x660/0x660 [ 498.916342][T11085] ? apparmor_capable+0x137/0x1a0 [ 498.916374][T11085] ? bpf_lsm_capable+0x9/0x10 [ 498.916403][T11085] ? security_capable+0x89/0xb0 [ 498.916433][T11085] vfs_get_tree+0x8c/0x280 [ 498.916458][T11085] do_new_mount+0x24b/0xa40 [ 498.916490][T11085] __se_sys_mount+0x2da/0x3c0 [ 498.916519][T11085] ? __x64_sys_mount+0xc0/0xc0 [ 498.916545][T11085] ? lockdep_hardirqs_on+0x98/0x150 [ 498.916575][T11085] ? __x64_sys_mount+0x20/0xc0 [ 498.916598][T11085] do_syscall_64+0x55/0xb0 [ 498.916623][T11085] ? clear_bhb_loop+0x40/0x90 [ 498.916644][T11085] ? clear_bhb_loop+0x40/0x90 [ 498.916669][T11085] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 498.916701][T11085] RIP: 0033:0x7fe64b39034a [ 498.916723][T11085] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 498.916742][T11085] RSP: 002b:00007fe64c2a3e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 498.916770][T11085] RAX: ffffffffffffffda RBX: 00007fe64c2a3ef0 RCX: 00007fe64b39034a [ 498.916787][T11085] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fe64c2a3eb0 [ 498.916804][T11085] RBP: 0000200000000180 R08: 00007fe64c2a3ef0 R09: 0000000000800700 [ 498.916820][T11085] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 498.916836][T11085] R13: 00007fe64c2a3eb0 R14: 0000000000000473 R15: 0000200000000680 [ 498.916871][T11085] [ 498.916882][T11085] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 498.916893][T11085] CPU: 0 PID: 11085 Comm: syz.3.1477 Not tainted syzkaller #0 [ 498.916912][T11085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 498.916923][T11085] Call Trace: [ 498.916937][T11085] [ 498.916944][T11085] dump_stack_lvl+0x16c/0x230 [ 498.916973][T11085] ? show_regs_print_info+0x20/0x20 [ 498.916997][T11085] ? load_image+0x3b0/0x3b0 [ 498.917033][T11085] panic+0x2c0/0x710 [ 498.917070][T11085] ? bpf_jit_dump+0xd0/0xd0 [ 498.917120][T11085] __warn+0x2e0/0x470 [ 498.917148][T11085] ? ext4_xattr_inode_update_ref+0x521/0x580 [ 498.917181][T11085] ? ext4_xattr_inode_update_ref+0x521/0x580 [ 498.917210][T11085] report_bug+0x2be/0x4f0 [ 498.917236][T11085] ? ext4_xattr_inode_update_ref+0x521/0x580 [ 498.917267][T11085] ? ext4_xattr_inode_update_ref+0x521/0x580 [ 498.917296][T11085] ? ext4_xattr_inode_update_ref+0x523/0x580 [ 498.917325][T11085] handle_bug+0xcf/0x120 [ 498.917361][T11085] exc_invalid_op+0x1a/0x50 [ 498.917387][T11085] asm_exc_invalid_op+0x1a/0x20 [ 498.917405][T11085] RIP: 0010:ext4_xattr_inode_update_ref+0x521/0x580 [ 498.917435][T11085] Code: 24 50 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 31 43 9a ff 49 8b 37 48 c7 c7 00 d1 be 8a 44 89 f2 e8 cf 73 0d ff <0f> 0b 4c 8b 64 24 18 48 8b 5c 24 10 4c 8d 7c 24 60 e9 1f fe ff ff [ 498.917452][T11085] RSP: 0018:ffffc9000bcf7340 EFLAGS: 00010246 [ 498.917470][T11085] RAX: 6005570e7d13f000 RBX: 0000000000000001 RCX: 0000000000080000 [ 498.917485][T11085] RDX: ffffc9000ea90000 RSI: 000000000001a94a RDI: 000000000001a94b [ 498.917499][T11085] RBP: ffffc9000bcf7430 R08: ffff8880b8e28c13 R09: 1ffff110171c5182 [ 498.917514][T11085] R10: dffffc0000000000 R11: ffffed10171c5183 R12: ffff8880571e66b0 [ 498.917529][T11085] R13: dffffc0000000000 R14: 0000000000000002 R15: ffff8880571e6700 [ 498.917572][T11085] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 498.917608][T11085] ? __ext4_journal_ensure_credits+0x30/0x450 [ 498.917642][T11085] ext4_xattr_inode_dec_ref_all+0xa2b/0xf90 [ 498.917689][T11085] ? ext4_xattr_delete_inode+0xc00/0xc00 [ 498.917721][T11085] ? __ext4_journal_ensure_credits+0x450/0x450 [ 498.917760][T11085] ext4_xattr_delete_inode+0xa45/0xc00 [ 498.917794][T11085] ? ext4_truncate+0xc12/0x1060 [ 498.917825][T11085] ? ext4_expand_extra_isize_ea+0x19e0/0x19e0 [ 498.917870][T11085] ext4_evict_inode+0xaa3/0xea0 [ 498.917894][T11085] ? _raw_spin_unlock+0x28/0x40 [ 498.917926][T11085] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 498.917956][T11085] ? do_raw_spin_unlock+0x121/0x230 [ 498.917985][T11085] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 498.918010][T11085] evict+0x486/0x870 [ 498.918032][T11085] ? __lock_acquire+0x7c80/0x7c80 [ 498.918063][T11085] ? proc_nr_inodes+0x230/0x230 [ 498.918085][T11085] ? do_raw_spin_unlock+0x121/0x230 [ 498.918115][T11085] ? _raw_spin_unlock+0x28/0x40 [ 498.918133][T11085] ? iput+0x70a/0x920 [ 498.918161][T11085] ext4_orphan_cleanup+0xbd4/0x1400 [ 498.918205][T11085] ? ext4_orphan_del+0xba0/0xba0 [ 498.918239][T11085] ? ext4_register_li_request+0x183/0x940 [ 498.918269][T11085] ? errseq_check_and_advance+0x66/0x120 [ 498.918296][T11085] ext4_fill_super+0x5de7/0x66c0 [ 498.918354][T11085] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 498.918384][T11085] ? vscnprintf+0x80/0x80 [ 498.918410][T11085] ? down_read_killable+0x340/0x340 [ 498.918447][T11085] ? setup_bdev_super+0x56b/0x660 [ 498.918470][T11085] get_tree_bdev+0x3e4/0x510 [ 498.918490][T11085] ? vfs_parse_fs_string+0x160/0x160 [ 498.918517][T11085] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 498.918541][T11085] ? setup_bdev_super+0x660/0x660 [ 498.918561][T11085] ? apparmor_capable+0x137/0x1a0 [ 498.918583][T11085] ? bpf_lsm_capable+0x9/0x10 [ 498.918611][T11085] ? security_capable+0x89/0xb0 [ 498.918640][T11085] vfs_get_tree+0x8c/0x280 [ 498.918662][T11085] do_new_mount+0x24b/0xa40 [ 498.918691][T11085] __se_sys_mount+0x2da/0x3c0 [ 498.918717][T11085] ? __x64_sys_mount+0xc0/0xc0 [ 498.918742][T11085] ? lockdep_hardirqs_on+0x98/0x150 [ 498.918770][T11085] ? __x64_sys_mount+0x20/0xc0 [ 498.918791][T11085] do_syscall_64+0x55/0xb0 [ 498.918814][T11085] ? clear_bhb_loop+0x40/0x90 [ 498.918834][T11085] ? clear_bhb_loop+0x40/0x90 [ 498.918856][T11085] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 498.918887][T11085] RIP: 0033:0x7fe64b39034a [ 498.918904][T11085] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 498.918921][T11085] RSP: 002b:00007fe64c2a3e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 498.918941][T11085] RAX: ffffffffffffffda RBX: 00007fe64c2a3ef0 RCX: 00007fe64b39034a [ 498.918957][T11085] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007fe64c2a3eb0 [ 498.918970][T11085] RBP: 0000200000000180 R08: 00007fe64c2a3ef0 R09: 0000000000800700 [ 498.918984][T11085] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 498.918997][T11085] R13: 00007fe64c2a3eb0 R14: 0000000000000473 R15: 0000200000000680 [ 498.919029][T11085] [ 498.919337][T11085] Kernel Offset: disabled