last executing test programs: 28.937947876s ago: executing program 2 (id=332): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0, 0x0, 0x40000000000}, 0x18) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000e40)={0x2, 'hsr0\x00', 0x21}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000006c0)={0x2, 'pimreg1\x00', 0x4}, 0x18) 28.841011657s ago: executing program 2 (id=337): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0x84c0, 0x0, 0xffffffff, 0x121}, &(0x7f0000000100)=0x0, &(0x7f00000003c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x9048}}) io_uring_enter(r1, 0x332a, 0x2000000, 0x1, 0x0, 0x0) shutdown(r0, 0x0) 28.683292319s ago: executing program 2 (id=341): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r2}, &(0x7f00000006c0), &(0x7f0000000700)=r1}, 0x20) recvmsg$unix(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002480)=""/195, 0xc3}], 0x1}, 0x2000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000040)="9e91", 0x2}], 0x1}, 0xc001) 28.60112648s ago: executing program 2 (id=346): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000400)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0/../file0/../file0/../file0\x00', &(0x7f00000000c0)='./file0\x00') 28.511585581s ago: executing program 2 (id=350): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x50, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) 28.305710394s ago: executing program 2 (id=356): rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r0}, 0x10) timer_create(0x3, 0x0, &(0x7f0000044000)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000000080)={{0x77359400}, {0x0, 0x9}}, 0x0) 28.277506134s ago: executing program 32 (id=356): rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r0}, 0x10) timer_create(0x3, 0x0, &(0x7f0000044000)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000000080)={{0x77359400}, {0x0, 0x9}}, 0x0) 2.007890635s ago: executing program 0 (id=883): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1, 0x0, 0x2}, 0x18) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xa2, 0x7}}, './file0\x00'}) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x2000) ioctl$SG_GET_VERSION_NUM(r2, 0x2284, &(0x7f0000000080)) 1.926007306s ago: executing program 3 (id=887): r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x40, 0x6, 0x0, 0x0, 0x4d299, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x4}, 0x100882, 0x7ff, 0x6, 0x0, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x100000b, 0x12011, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x3ff8, 0x0, 0x0, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffe, @void, @value}, 0x94) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, 0x0, 0x0) getsockopt$inet6_mptcp_buf(r1, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x61637876) 1.893561467s ago: executing program 0 (id=889): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file0\x00', 0x414, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2a1, &(0x7f0000000f40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 1.690069559s ago: executing program 3 (id=892): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='rxrpc_recvmsg\x00', r0}, 0x10) r1 = socket(0x21, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x100, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002d40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 1.5593705s ago: executing program 5 (id=895): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) open(&(0x7f0000000180)='./file0\x00', 0x40c5, 0x24) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',msize=0x0000000000001000']) 1.477401462s ago: executing program 1 (id=896): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000046c0)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x8000000, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_PTAB={0x404, 0x3, [0x2, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x40000000, 0x1000, 0x0, 0x81, 0x0, 0x2, 0x0, 0x7e150a0b, 0xffff, 0x5, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x10000, 0x5d2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffe, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffd, 0x0, 0x1007, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7, 0xfbfffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x4fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x7e982638, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4005, 0x4, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0xd2d1, 0x0, 0x1, 0x4000b2e, 0x52f7, 0x0, 0x0, 0xfffffffe, 0x0, 0xff, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x6, 0xc3f3, 0x1, 0x0, 0x800, 0x26, 0x800, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffe, 0x80c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffff, 0x0, 0x3, 0x8, 0x0, 0x14, 0x1e, 0x0, 0x400000b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1000, 0x100, 0x7f0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x1, 0xff, 0xfffffffe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffff, 0x400, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xaaf0]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x3, 0x0, 0x0, 0x0, 0xc0000001}, {0x3, 0x0, 0x101, 0x0, 0x0, 0xffffffff}, 0x9, 0xf, 0x2000000}}]}}]}, 0x45c}}, 0x0) 1.445729632s ago: executing program 1 (id=897): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) recvmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002bc0)=""/4082, 0x1020}, 0x80181}], 0x400000000000039, 0x10000, 0x0) 1.296604554s ago: executing program 5 (id=899): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x7, 0x590, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xa5d4}, 0x4c58, 0x0, 0x0, 0x1, 0x8, 0x2, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @dev}, 0x10) 1.295527294s ago: executing program 1 (id=909): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0xe, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/2566], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0x8, 0x60000000}, 0x1e) 1.146540586s ago: executing program 1 (id=901): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000740)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x3, 0x0, 0x0, @local, @local, 0x10, 0x7, 0x2, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000600)={'syztnl1\x00', 0x0}) 901.371089ms ago: executing program 1 (id=903): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) utime(&(0x7f0000000200)='./file0\x00', 0x0) 899.083079ms ago: executing program 5 (id=904): unshare(0x68040200) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8052, &(0x7f00000000c0)={[{@noauto_da_alloc}, {@init_itable_val={'init_itable', 0x3d, 0x6}}, {@dioread_nolock}, {@grpquota}]}, 0x5, 0x4dd, &(0x7f0000000c40)="$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") r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0xb, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00', 0x0, [0x4, 0x4000105, 0x0, 0x7, 0x109]}, &(0x7f0000000400)=0x54) 655.857182ms ago: executing program 0 (id=905): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1, 0x0, 0x100}, 0x18) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) close_range(r2, 0xffffffffffffffff, 0x0) 655.569812ms ago: executing program 4 (id=906): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000, 0x1}, 0x8002, 0x0, 0x1003, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x0, {0x0, 0x0, 0x4}, 0x1}, 0x18) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x48005) 558.762363ms ago: executing program 3 (id=907): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000046c0)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x8000000, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_PTAB={0x404, 0x3, [0x2, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x40000000, 0x1000, 0x0, 0x81, 0x0, 0x2, 0x0, 0x7e150a0b, 0xffff, 0x5, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x10000, 0x5d2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffe, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffd, 0x0, 0x1007, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7, 0xfbfffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x4fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x7e982638, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4005, 0x4, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0xd2d1, 0x0, 0x1, 0x4000b2e, 0x52f7, 0x0, 0x0, 0xfffffffe, 0x0, 0xff, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x6, 0xc3f3, 0x1, 0x0, 0x800, 0x26, 0x800, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffe, 0x80c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffff, 0x0, 0x3, 0x8, 0x0, 0x14, 0x1e, 0x0, 0x400000b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1000, 0x100, 0x7f0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x1, 0xff, 0xfffffffe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffff, 0x400, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xaaf0]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x0, 0x3, 0x0, 0x0, 0x0, 0xc0000001}, {0x3, 0x0, 0x101, 0x0, 0x0, 0xffffffff}, 0x9, 0xf, 0x2000000}}]}}]}, 0x45c}}, 0x0) 558.569943ms ago: executing program 4 (id=908): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000080000000c"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x18) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0202000311000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000bb000000000000000002000100000007000000000b000000000200090000000000000000000000000005000600000000000a00000000000000fe8800000000000000000000000000010000000000000000010018"], 0x88}}, 0x0) 558.381243ms ago: executing program 0 (id=910): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000a40)={[{@stripe={'stripe', 0x3d, 0x3}}, {@noauto_da_alloc}, {@jqfmt_vfsold}, {@data_err_ignore}, {@noauto_da_alloc}, {@delalloc}, {@resuid}, {@oldalloc}, {@jqfmt_vfsv1}]}, 0xfc, 0x550, &(0x7f0000000b00)="$eJzs3d9rW1UcAPDvTdv91nUwhvoghT04mUvX1h8TfJiPosOBvs/Q3pXRZBlNOtY6cHtwL77IEEQciH+A7z4O/wH/ioEOhoyiD75EbnrTZWvSZm22Zubzgduec89Nzz0593t6bk5CAhhaE9mPQsSrEfFtEnG4rWw08sKJteNWH16fzbYkGo3P/koiyfe1jk/y3wfzzCsR8dvXEScLG+utLa8slMrldDHPT9YrVyZryyunLlVK8+l8enl6ZubMOzPT77/3bt/a+ub5f3749O5HZ745vvr9L/eP3E7ibBzKy9rbsQM32jMTMZE/J2Nx9okDp/pQ2SBJdvsE2JaRPM7HIhsDDsdIHvXA/99XEdEAhlQi/mFIteYBrXv7Pt0HvzAefLh2A7Sx/aNrr43Evua90YHV5LE7o+x+d7wP9Wd1/PrnndvZFv17HQJgSzduRsTp0dGN41+Sj3/bd7qHY56sw/gHz8/dbP7zVqf5T2F9/hMd5j8HO8Tudmwd/4X7faimq2z+90HH+e/6otX4SJ57qTnnG0suXiqn2dj2ckSciLG9WX6z9Zwzq/ca3cra53/ZltXfmgvm53F/dO/jj5kr1Us7aXO7BzcjXus4/03W+z/p0P/Z83G+xzqOpXde71a2dfufrcbPEW907P9HK1rJ5uuTk83rYbJ1VWz0961jv3erf7fbn/X/gc3bP560r9fWnr6On/b9m3Yr2+71vyf5vJnek++7VqrXF6ci9iSfbNw//eixrXzr+Kz9J45vPv51uv73R8QXPbb/1tFbXQ8dhP6fe6r+f/rEvY+//LFb/b31/9vN1Il8Ty/jX68nuJPnDgAAAAAAAAZNISIORVIorqcLhWJx7f0dR+NAoVyt1U9erC5dnovmZ2XHY6zQWuk+3PZ+iKn8/bCt/PQT+ZmIOBIR343sb+aLs9Xy3G43HgAAAAAAAAAAAAAAAAAAAAbEwYh9nT7/n/ljZLfPDnjmfOU3DK/u8Z+X9OObnoCB5P8/DC/xD8NL/MPwEv8wvMQ/DC/xD8NL/MPwEv8AAAAAAAAAAAAAAAAAAAAAAAAAAADQV+fPncu2xurD67NZfu7q8tJC9eqpubS2UKwszRZnq4tXivPV6nw5Lc5WK1v9vXK1emVqOpauTdbTWn2ytrxyoVJduly/cKlSmk8vpGPPpVUAAAAAAAAAAAAAAAAAAADwYqktryyUyuV0UUJiW4nRwTgNiT4ndntkAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBH/gsAAP//sQI4ww==") r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x103042, 0x0) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)='\x00', 0x1}], 0x1, 0x7fff, 0x1, 0x0) unshare(0x6020400) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) 557.591633ms ago: executing program 1 (id=918): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file0\x00', 0x414, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2a1, &(0x7f0000000f40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 404.833865ms ago: executing program 3 (id=911): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) open(&(0x7f0000000180)='./file0\x00', 0x40c5, 0x24) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',msize=0x0000000000001000']) 404.622215ms ago: executing program 4 (id=912): r0 = socket$caif_stream(0x25, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002040)=ANY=[@ANYBLOB="1e0000000000000005000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r2}, 0x10) sendmmsg$inet(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="92", 0x1}], 0x1}, 0x1000000}], 0x2, 0x0) 286.370616ms ago: executing program 3 (id=913): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x840}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000160a03020000000000000000020000000900020073797a30000000000900010073797a30000000002c00038008000140000000000800024000000000180003801400010073797a5f74756e00000000000000000014000000110001"], 0x80}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xe}, {0xfff3}}}, 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x0) 286.106216ms ago: executing program 4 (id=914): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x7, 0x590, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xa5d4}, 0x4c58, 0x0, 0x0, 0x1, 0x8, 0x2, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @dev}, 0x10) 262.966266ms ago: executing program 0 (id=915): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x1800, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_link_settings={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20, 0xfd, [0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x2]}}) 212.378617ms ago: executing program 4 (id=916): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) r2 = syz_open_dev$usbfs(&(0x7f0000000480), 0x77, 0x141341) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) 203.077657ms ago: executing program 5 (id=917): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f0000000240), &(0x7f00000002c0)=@v2={0x2000000, [{0x6, 0xd62e}, {0x5, 0x1}]}, 0x14, 0x0) lchown(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x0, 0xee01) 114.489978ms ago: executing program 0 (id=919): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10000, 0x1}, 0x8002, 0x0, 0x1003, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x0, {0x0, 0x0, 0x4}, 0x1}, 0x18) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x48005) 53.922919ms ago: executing program 5 (id=920): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000005"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r1, 0x0, 0xffffffffffffffff}, 0x18) syz_emit_ethernet(0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000080)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[], [], 0x6b}}) 53.591229ms ago: executing program 4 (id=921): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='rxrpc_recvmsg\x00', r0}, 0x10) r1 = socket(0x21, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x100, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002d40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 27.972299ms ago: executing program 5 (id=922): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x7, 0x590, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0xa5d4}, 0x4c58, 0x0, 0x0, 0x1, 0x8, 0x2, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x12, 0x80801) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000000)=@usbdevfs_driver={0x0, 0x80805513, 0x0}) 0s ago: executing program 3 (id=923): prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x80000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r1}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.55' (ED25519) to the list of known hosts. [ 28.245187][ T29] audit: type=1400 audit(1746947289.098:65): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.246280][ T3304] cgroup: Unknown subsys name 'net' [ 28.268164][ T29] audit: type=1400 audit(1746947289.098:66): avc: denied { mount } for pid=3304 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.295654][ T29] audit: type=1400 audit(1746947289.128:67): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.431845][ T3304] cgroup: Unknown subsys name 'cpuset' [ 28.438123][ T3304] cgroup: Unknown subsys name 'rlimit' [ 28.569671][ T29] audit: type=1400 audit(1746947289.418:68): avc: denied { setattr } for pid=3304 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.595104][ T29] audit: type=1400 audit(1746947289.418:69): avc: denied { create } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.615647][ T29] audit: type=1400 audit(1746947289.418:70): avc: denied { write } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.636280][ T29] audit: type=1400 audit(1746947289.418:71): avc: denied { read } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.644685][ T3307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.656650][ T29] audit: type=1400 audit(1746947289.418:72): avc: denied { mounton } for pid=3304 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.690102][ T29] audit: type=1400 audit(1746947289.418:73): avc: denied { mount } for pid=3304 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.713574][ T29] audit: type=1400 audit(1746947289.518:74): avc: denied { relabelto } for pid=3307 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.754035][ T3304] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 30.613991][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 30.623431][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 30.699001][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 30.715184][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.722393][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.729517][ T3323] bridge_slave_0: entered allmulticast mode [ 30.736343][ T3323] bridge_slave_0: entered promiscuous mode [ 30.756008][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.763226][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.770457][ T3323] bridge_slave_1: entered allmulticast mode [ 30.777169][ T3323] bridge_slave_1: entered promiscuous mode [ 30.820913][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.860107][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.869444][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 30.890572][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.897865][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.905220][ T3314] bridge_slave_0: entered allmulticast mode [ 30.911721][ T3314] bridge_slave_0: entered promiscuous mode [ 30.934139][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.941274][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.948498][ T3321] bridge_slave_0: entered allmulticast mode [ 30.955063][ T3321] bridge_slave_0: entered promiscuous mode [ 30.961801][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.968903][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.976158][ T3321] bridge_slave_1: entered allmulticast mode [ 30.982605][ T3321] bridge_slave_1: entered promiscuous mode [ 30.988840][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.996056][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.003458][ T3314] bridge_slave_1: entered allmulticast mode [ 31.009831][ T3314] bridge_slave_1: entered promiscuous mode [ 31.038522][ T3323] team0: Port device team_slave_0 added [ 31.061659][ T3323] team0: Port device team_slave_1 added [ 31.078923][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.089263][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.116060][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.125334][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.132547][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.139788][ T3316] bridge_slave_0: entered allmulticast mode [ 31.146609][ T3316] bridge_slave_0: entered promiscuous mode [ 31.154152][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.163594][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.170704][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.178004][ T3316] bridge_slave_1: entered allmulticast mode [ 31.184562][ T3316] bridge_slave_1: entered promiscuous mode [ 31.190903][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.197906][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 31.224347][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.235601][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 31.266146][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.273184][ T3323] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 31.299385][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.323330][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.340759][ T3321] team0: Port device team_slave_0 added [ 31.347303][ T3314] team0: Port device team_slave_0 added [ 31.355581][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.368153][ T3321] team0: Port device team_slave_1 added [ 31.374525][ T3314] team0: Port device team_slave_1 added [ 31.424061][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.431104][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 31.457715][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.469533][ T3316] team0: Port device team_slave_0 added [ 31.480623][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.487626][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 31.513587][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.526174][ T3323] hsr_slave_0: entered promiscuous mode [ 31.532195][ T3323] hsr_slave_1: entered promiscuous mode [ 31.538640][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.545681][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 31.571609][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.585783][ T3316] team0: Port device team_slave_1 added [ 31.596722][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.603807][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 31.629839][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.657670][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.664830][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.672156][ T3319] bridge_slave_0: entered allmulticast mode [ 31.678787][ T3319] bridge_slave_0: entered promiscuous mode [ 31.700592][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.707608][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 31.733639][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.744466][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.751590][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.759844][ T3319] bridge_slave_1: entered allmulticast mode [ 31.766356][ T3319] bridge_slave_1: entered promiscuous mode [ 31.787027][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.794071][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 31.820239][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.853685][ T3314] hsr_slave_0: entered promiscuous mode [ 31.859675][ T3314] hsr_slave_1: entered promiscuous mode [ 31.865861][ T3314] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.873686][ T3314] Cannot create hsr debugfs directory [ 31.889787][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.901138][ T3321] hsr_slave_0: entered promiscuous mode [ 31.907243][ T3321] hsr_slave_1: entered promiscuous mode [ 31.913572][ T3321] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.921194][ T3321] Cannot create hsr debugfs directory [ 31.947367][ T3316] hsr_slave_0: entered promiscuous mode [ 31.953749][ T3316] hsr_slave_1: entered promiscuous mode [ 31.959698][ T3316] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 31.967429][ T3316] Cannot create hsr debugfs directory [ 31.974243][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.016045][ T3319] team0: Port device team_slave_0 added [ 32.036561][ T3319] team0: Port device team_slave_1 added [ 32.076388][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.083380][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 32.109360][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.136836][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.143854][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 32.170182][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.228154][ T3319] hsr_slave_0: entered promiscuous mode [ 32.234419][ T3319] hsr_slave_1: entered promiscuous mode [ 32.240391][ T3319] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 32.248095][ T3319] Cannot create hsr debugfs directory [ 32.302203][ T3323] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.316412][ T3323] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.327569][ T3323] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.341532][ T3323] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.380922][ T3314] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.390304][ T3314] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.400310][ T3314] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.412674][ T3314] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.445145][ T3316] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.454907][ T3316] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.466160][ T3316] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.475646][ T3316] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.522642][ T3321] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.531859][ T3321] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.540912][ T3321] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.550919][ T3321] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.577924][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.590206][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.610953][ T3319] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.620156][ T3319] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.629862][ T3319] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.641772][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.666559][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.673733][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.683084][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.690174][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.700485][ T3319] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.719623][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.742274][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.749357][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.769977][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.777085][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.807992][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.833434][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.847509][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.866346][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.882662][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.890343][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.899424][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.911649][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.918853][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.935816][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.945601][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.952864][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.963987][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.971121][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.990311][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.027002][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.043782][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.050970][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.067852][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.075127][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.094158][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.161504][ T3319] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 33.213590][ T3323] veth0_vlan: entered promiscuous mode [ 33.234914][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.247781][ T3323] veth1_vlan: entered promiscuous mode [ 33.279605][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.294745][ T3323] veth0_macvtap: entered promiscuous mode [ 33.318805][ T3323] veth1_macvtap: entered promiscuous mode [ 33.350056][ T3314] veth0_vlan: entered promiscuous mode [ 33.365320][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.384127][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.412119][ T3314] veth1_vlan: entered promiscuous mode [ 33.422805][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.431906][ T3323] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.440888][ T3323] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.449791][ T3323] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.458569][ T3323] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.486023][ T3314] veth0_macvtap: entered promiscuous mode [ 33.500439][ T3321] veth0_vlan: entered promiscuous mode [ 33.509856][ T3314] veth1_macvtap: entered promiscuous mode [ 33.526202][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.536963][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.549134][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.564308][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 33.572760][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 33.572820][ T29] audit: type=1400 audit(1746947294.428:84): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/root/syzkaller.IPofJg/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 33.574944][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.586060][ T29] audit: type=1400 audit(1746947294.438:85): avc: denied { mount } for pid=3323 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 33.607220][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.615241][ T29] audit: type=1400 audit(1746947294.438:86): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/root/syzkaller.IPofJg/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 33.647787][ T3321] veth1_vlan: entered promiscuous mode [ 33.669485][ T29] audit: type=1400 audit(1746947294.438:87): avc: denied { mount } for pid=3323 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 33.686778][ T3319] veth0_vlan: entered promiscuous mode [ 33.696890][ T29] audit: type=1400 audit(1746947294.438:88): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/root/syzkaller.IPofJg/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 33.720198][ T3321] veth0_macvtap: entered promiscuous mode [ 33.729035][ T29] audit: type=1400 audit(1746947294.438:89): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/root/syzkaller.IPofJg/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4412 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 33.744909][ T3319] veth1_vlan: entered promiscuous mode [ 33.762240][ T29] audit: type=1400 audit(1746947294.438:90): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 33.772998][ T3314] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.796432][ T3314] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.805361][ T3314] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.814112][ T3314] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.824587][ T29] audit: type=1400 audit(1746947294.678:91): avc: denied { mounton } for pid=3323 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 33.847466][ T29] audit: type=1400 audit(1746947294.678:92): avc: denied { mount } for pid=3323 comm="syz-executor" name="/" dev="gadgetfs" ino=3691 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 33.847997][ T3321] veth1_macvtap: entered promiscuous mode [ 33.879753][ T3323] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 33.904858][ T29] audit: type=1400 audit(1746947294.758:93): avc: denied { read write } for pid=3323 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 33.927143][ T3316] veth0_vlan: entered promiscuous mode [ 33.935310][ T3319] veth0_macvtap: entered promiscuous mode [ 33.942647][ T3319] veth1_macvtap: entered promiscuous mode [ 33.966149][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.976690][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 33.986687][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 33.997351][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.008372][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.017170][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.027779][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.037619][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.048251][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.058675][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.073375][ T3316] veth1_vlan: entered promiscuous mode [ 34.082046][ T3321] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.091087][ T3321] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.099883][ T3321] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.108651][ T3321] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.142878][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.153432][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.163351][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.174037][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.183972][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.194955][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.202243][ T3461] loop0: detected capacity change from 0 to 2048 [ 34.208802][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.233139][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.243844][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.253945][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.264515][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.265869][ T3461] EXT4-fs: Ignoring removed i_version option [ 34.274453][ T3319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.274469][ T3319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.302561][ T3461] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.303027][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.333946][ T3461] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.334617][ T3316] veth0_macvtap: entered promiscuous mode [ 34.368064][ T3319] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.377003][ T3319] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.385821][ T3319] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.394731][ T3319] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.406935][ T3316] veth1_macvtap: entered promiscuous mode [ 34.419775][ T3461] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.7: bg 0: block 345: padding at end of block bitmap is not set [ 34.439111][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.443857][ T3461] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 16 with error 117 [ 34.449781][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.462245][ T3461] EXT4-fs (loop0): This should not happen!! Data will be lost [ 34.462245][ T3461] [ 34.472055][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.472076][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.472085][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.472098][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.472112][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 34.472124][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.545022][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.559857][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.570541][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.580663][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.591255][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.601167][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.611632][ T3461] syz.0.7 (3461) used greatest stack depth: 9928 bytes left [ 34.611633][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.628781][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 34.639449][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 34.651520][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.669943][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.687115][ T3316] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.696193][ T3316] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.705090][ T3316] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.713899][ T3316] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.833107][ T3485] loop1: detected capacity change from 0 to 1024 [ 34.858816][ T3488] xt_hashlimit: max too large, truncated to 1048576 [ 34.866728][ T3485] EXT4-fs: Ignoring removed oldalloc option [ 34.881966][ T3489] sd 0:0:1:0: device reset [ 34.897738][ T3485] EXT4-fs (loop1): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 34.973165][ T3485] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.011930][ T3505] loop2: detected capacity change from 0 to 512 [ 35.045690][ T3505] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 35.059186][ T3505] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 35.077503][ T3512] netlink: 12 bytes leftover after parsing attributes in process `syz.4.23'. [ 35.093885][ T3505] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 35.118211][ T3505] EXT4-fs (loop2): 1 truncate cleaned up [ 35.125140][ T3505] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.147239][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.183257][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.229581][ T3523] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 35.237922][ T3523] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 35.344161][ T3538] rdma_op ffff88811a74f180 conn xmit_rdma 0000000000000000 [ 35.455754][ T3550] loop2: detected capacity change from 0 to 512 [ 35.497243][ T3550] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 35.532631][ T3550] EXT4-fs (loop2): 1 truncate cleaned up [ 35.548857][ T3550] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.602364][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.746417][ T3567] process 'syz.4.44' launched '/dev/fd/6' with NULL argv: empty string added [ 35.979765][ T3590] IPv6: NLM_F_CREATE should be specified when creating new route [ 36.144583][ T3605] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.185753][ T3609] loop4: detected capacity change from 0 to 256 [ 36.193150][ T3605] xt_hashlimit: max too large, truncated to 1048576 [ 36.216166][ T3605] Cannot find set identified by id 0 to match [ 36.242666][ T3613] Zero length message leads to an empty skb [ 36.251659][ T3611] hub 9-0:1.0: USB hub found [ 36.264840][ T3611] hub 9-0:1.0: 8 ports detected [ 36.346214][ T3617] 9pnet_fd: Insufficient options for proto=fd [ 36.445557][ T3631] loop4: detected capacity change from 0 to 1024 [ 36.458725][ T3626] loop2: detected capacity change from 0 to 2048 [ 36.475922][ T3630] loop3: detected capacity change from 0 to 1024 [ 36.490813][ T3630] ======================================================= [ 36.490813][ T3630] WARNING: The mand mount option has been deprecated and [ 36.490813][ T3630] and is ignored by this kernel. Remove the mand [ 36.490813][ T3630] option from the mount to silence this warning. [ 36.490813][ T3630] ======================================================= [ 36.536594][ T3626] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.542977][ T3630] EXT4-fs: Ignoring removed nobh option [ 36.554329][ T3630] EXT4-fs: Ignoring removed bh option [ 36.589180][ T3631] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.602438][ T3639] netlink: 16 bytes leftover after parsing attributes in process `syz.1.77'. [ 36.619877][ T3630] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.682012][ T3626] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 36.721144][ T3626] EXT4-fs (loop2): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 17 with error 28 [ 36.733841][ T3626] EXT4-fs (loop2): This should not happen!! Data will be lost [ 36.733841][ T3626] [ 36.743697][ T3626] EXT4-fs (loop2): Total free blocks count 0 [ 36.749851][ T3626] EXT4-fs (loop2): Free/Dirty block details [ 36.755810][ T3626] EXT4-fs (loop2): free_blocks=66060288 [ 36.761505][ T3626] EXT4-fs (loop2): dirty_blocks=32 [ 36.766646][ T3626] EXT4-fs (loop2): Block reservation details [ 36.772830][ T3626] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 36.782205][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.794021][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.840886][ T3652] vhci_hcd: default hub control req: 0000 v0000 i0000 l31125 [ 36.865450][ T3626] syz.2.72 (3626) used greatest stack depth: 9656 bytes left [ 36.874349][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.010309][ T3671] loop1: detected capacity change from 0 to 512 [ 37.053249][ T3671] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.87: bg 0: block 5: invalid block bitmap [ 37.078964][ T3671] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 37.127197][ T3672] $Hÿ: renamed from bond0 (while UP) [ 37.134652][ T3683] SELinux: security_context_str_to_sid () failed with errno=-22 [ 37.142533][ T3671] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.87: invalid indirect mapped block 3 (level 2) [ 37.185012][ T3672] $Hÿ: entered promiscuous mode [ 37.190134][ T3672] bond_slave_0: entered promiscuous mode [ 37.196089][ T3672] bond_slave_1: entered promiscuous mode [ 37.202909][ T3671] EXT4-fs (loop1): 2 truncates cleaned up [ 37.242374][ T3671] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.325872][ T3702] SELinux: Context system_u:object_r:iptables_initrc_exec_t:s0 is not valid (left unmapped). [ 37.393002][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.416172][ T3704] xt_CT: You must specify a L4 protocol and not use inversions on it [ 37.724519][ T3751] loop2: detected capacity change from 0 to 128 [ 37.755006][ T3751] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 37.776870][ T3751] ext4 filesystem being mounted at /27/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 37.900781][ T3321] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 37.930516][ T3768] loop1: detected capacity change from 0 to 512 [ 37.943189][ T3768] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 37.960538][ T3768] EXT4-fs (loop1): 1 truncate cleaned up [ 38.006217][ T3768] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.115108][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.245361][ T3791] xt_connbytes: Forcing CT accounting to be enabled [ 38.260531][ T3791] Cannot find set identified by id 0 to match [ 38.272127][ T3794] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.344466][ T3797] loop4: detected capacity change from 0 to 2048 [ 38.408178][ T3805] syz.2.147 (3805): /proc/3804/oom_adj is deprecated, please use /proc/3804/oom_score_adj instead. [ 38.431081][ T3308] loop4: p1 < > p4 [ 38.438598][ T3308] loop4: p4 size 8388608 extends beyond EOD, truncated [ 38.470146][ T3797] loop4: p1 < > p4 [ 38.474765][ T3797] loop4: p4 size 8388608 extends beyond EOD, truncated [ 38.605757][ T29] kauditd_printk_skb: 293 callbacks suppressed [ 38.605774][ T29] audit: type=1400 audit(1746947299.458:387): avc: denied { read } for pid=3818 comm="syz.2.155" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 38.655668][ T3528] udevd[3528]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 38.655899][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 38.692154][ T29] audit: type=1400 audit(1746947299.458:388): avc: denied { open } for pid=3818 comm="syz.2.155" path="/dev/usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 38.730452][ T3829] loop4: detected capacity change from 0 to 2048 [ 38.781695][ T29] audit: type=1400 audit(1746947299.598:389): avc: denied { watch } for pid=3828 comm="syz.0.153" path="/34/file0" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 38.798683][ T3833] loop2: detected capacity change from 0 to 1024 [ 38.803793][ T29] audit: type=1400 audit(1746947299.628:390): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 38.831927][ T3833] EXT4-fs: Ignoring removed orlov option [ 38.837799][ T3833] EXT4-fs: Ignoring removed nomblk_io_submit option [ 38.861870][ T3829] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.905905][ T3829] ext4 filesystem being mounted at /29/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.922940][ T3833] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.937334][ T29] audit: type=1326 audit(1746947299.778:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3838 comm="syz.0.161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 38.961151][ T29] audit: type=1326 audit(1746947299.778:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3838 comm="syz.0.161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 38.985129][ T29] audit: type=1326 audit(1746947299.778:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3838 comm="syz.0.161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 39.009222][ T29] audit: type=1326 audit(1746947299.778:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3838 comm="syz.0.161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 39.032622][ T29] audit: type=1326 audit(1746947299.778:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3838 comm="syz.0.161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 39.056430][ T29] audit: type=1326 audit(1746947299.778:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3838 comm="syz.0.161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 39.084686][ T3833] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 39.140429][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.307463][ T3855] SELinux: Context Ü is not valid (left unmapped). [ 39.538126][ T3864] netlink: 830 bytes leftover after parsing attributes in process `syz.2.170'. [ 39.561459][ T3866] syz.1.171: attempt to access beyond end of device [ 39.561459][ T3866] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 39.651286][ T3465] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 345: padding at end of block bitmap is not set [ 39.750729][ T3844] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 240 with error 117 [ 39.763420][ T3844] EXT4-fs (loop4): This should not happen!! Data will be lost [ 39.763420][ T3844] [ 39.819685][ T3886] veth1_to_team: entered promiscuous mode [ 39.847739][ T51] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 256 with max blocks 2048 with error 117 [ 39.860752][ T51] EXT4-fs (loop4): This should not happen!! Data will be lost [ 39.860752][ T51] [ 39.896146][ T3886] team0: Port device team_slave_1 removed [ 39.946607][ T51] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 2305 with max blocks 1727 with error 28 [ 39.959630][ T51] EXT4-fs (loop4): This should not happen!! Data will be lost [ 39.959630][ T51] [ 39.969915][ T51] EXT4-fs (loop4): Total free blocks count 0 [ 39.976291][ T51] EXT4-fs (loop4): Free/Dirty block details [ 39.982286][ T51] EXT4-fs (loop4): free_blocks=0 [ 40.042302][ T3895] ALSA: seq fatal error: cannot create timer (-22) [ 40.243501][ T3921] netlink: 28 bytes leftover after parsing attributes in process `syz.2.196'. [ 40.322236][ T3929] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=3929 comm=syz.0.199 [ 40.334899][ T3929] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3929 comm=syz.0.199 [ 40.518392][ T3950] netlink: 36 bytes leftover after parsing attributes in process `syz.3.209'. [ 40.556520][ T3956] netlink: 132 bytes leftover after parsing attributes in process `syz.4.212'. [ 40.781679][ T3984] loop2: detected capacity change from 0 to 1024 [ 40.804708][ T3984] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 40.815738][ T3984] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 40.844087][ T3988] hub 4-0:1.0: USB hub found [ 40.849275][ T3988] hub 4-0:1.0: 8 ports detected [ 40.864135][ T3984] JBD2: no valid journal superblock found [ 40.869924][ T3984] EXT4-fs (loop2): Could not load journal inode [ 41.020578][ T4003] netlink: 'syz.0.234': attribute type 3 has an invalid length. [ 41.131491][ T4012] loop1: detected capacity change from 0 to 1024 [ 41.147124][ T4011] netlink: 'syz.2.237': attribute type 21 has an invalid length. [ 41.147692][ T4012] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 41.155158][ T4011] netlink: 128 bytes leftover after parsing attributes in process `syz.2.237'. [ 41.207807][ T4012] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 41.215917][ T4012] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c854e01c, mo2=0100] [ 41.221261][ T4011] netlink: 3 bytes leftover after parsing attributes in process `syz.2.237'. [ 41.238856][ T4012] EXT4-fs (loop1): orphan cleanup on readonly fs [ 41.275252][ T4012] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 41.298422][ T4018] netlink: 8 bytes leftover after parsing attributes in process `syz.3.240'. [ 41.328246][ T4012] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #3: comm syz.1.238: mark_inode_dirty error [ 41.374087][ T4012] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.238: Invalid block bitmap block 3 in block_group 0 [ 41.449108][ T4012] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.238: Invalid block bitmap block 3 in block_group 0 [ 41.466444][ T4012] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.238: Invalid block bitmap block 3 in block_group 0 [ 41.482646][ T4012] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 41.494465][ T4012] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #3: comm syz.1.238: mark_inode_dirty error [ 41.507615][ T4012] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 1: comm syz.1.238: lblock 6 mapped to illegal pblock 1 (length 1) [ 41.567568][ T4012] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 48: comm syz.1.238: lblock 0 mapped to illegal pblock 48 (length 1) [ 41.589755][ T4027] loop3: detected capacity change from 0 to 1024 [ 41.606814][ T4012] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.238: Failed to acquire dquot type 0 [ 41.642795][ T4027] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.677613][ T4012] EXT4-fs error (device loop1): ext4_map_blocks:675: inode #3: block 49: comm syz.1.238: lblock 1 mapped to illegal pblock 49 (length 1) [ 41.737957][ T4012] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.238: Failed to acquire dquot type 0 [ 41.759991][ T4037] xt_hashlimit: max too large, truncated to 1048576 [ 41.781574][ T4012] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 41.825271][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.837644][ T4012] EXT4-fs error (device loop1): ext4_evict_inode:259: inode #15: comm syz.1.238: mark_inode_dirty error [ 41.863216][ T4045] sch_tbf: burst 3092 is lower than device lo mtu (65550) ! [ 41.875179][ T4012] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 41.886767][ T4012] EXT4-fs (loop1): 1 orphan inode deleted [ 41.896073][ T4012] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.923126][ T4050] xt_hashlimit: size too large, truncated to 1048576 [ 41.959437][ T4012] syz.1.238 (4012) used greatest stack depth: 8960 bytes left [ 42.033088][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.127721][ T4065] netlink: 4 bytes leftover after parsing attributes in process `syz.0.260'. [ 42.148204][ T4067] netlink: 8 bytes leftover after parsing attributes in process `syz.2.261'. [ 42.169783][ T4067] IPVS: Error joining to the multicast group [ 42.262422][ T4080] loop2: detected capacity change from 0 to 128 [ 42.276184][ T4080] EXT4-fs: Ignoring removed nobh option [ 42.369634][ T4080] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 42.460653][ T4080] ext4 filesystem being mounted at /67/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 42.504790][ T4095] loop3: detected capacity change from 0 to 256 [ 42.518808][ T4095] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 42.527006][ T4095] FAT-fs (loop3): Filesystem has been set read-only [ 42.537518][ T3321] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.585052][ T4101] loop2: detected capacity change from 0 to 512 [ 42.593433][ T4102] loop0: detected capacity change from 0 to 512 [ 42.624052][ T4101] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.647650][ T4102] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.667255][ T4101] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.681219][ T4102] ext4 filesystem being mounted at /66/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.728654][ T4102] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 42.750353][ T4102] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 159 with max blocks 1 with error 28 [ 42.760199][ T4118] netlink: 'syz.1.281': attribute type 21 has an invalid length. [ 42.762963][ T4102] EXT4-fs (loop0): This should not happen!! Data will be lost [ 42.762963][ T4102] [ 42.780610][ T4102] EXT4-fs (loop0): Total free blocks count 0 [ 42.786946][ T4102] EXT4-fs (loop0): Free/Dirty block details [ 42.793078][ T4102] EXT4-fs (loop0): free_blocks=65281 [ 42.798621][ T4102] EXT4-fs (loop0): dirty_blocks=1 [ 42.804126][ T4102] EXT4-fs (loop0): Block reservation details [ 42.810369][ T4102] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 42.838343][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.866239][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.930621][ T4129] geneve0: entered allmulticast mode [ 43.163502][ T4160] loop1: detected capacity change from 0 to 164 [ 43.177597][ T4160] syz.1.301: attempt to access beyond end of device [ 43.177597][ T4160] loop1: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 43.208745][ T4160] syz.1.301: attempt to access beyond end of device [ 43.208745][ T4160] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 43.228422][ T4166] loop3: detected capacity change from 0 to 1024 [ 43.237517][ T4166] EXT4-fs: Ignoring removed orlov option [ 43.243300][ T4166] EXT4-fs: Ignoring removed nomblk_io_submit option [ 43.266815][ T4166] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.339202][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.339898][ T4177] netlink: 28 bytes leftover after parsing attributes in process `syz.4.307'. [ 43.372593][ T4176] loop2: detected capacity change from 0 to 128 [ 43.411218][ T4183] IPv6: Can't replace route, no match found [ 43.469905][ T4176] syz.2.308: attempt to access beyond end of device [ 43.469905][ T4176] loop2: rw=0, sector=121, nr_sectors = 120 limit=128 [ 43.527049][ T12] kworker/u8:0: attempt to access beyond end of device [ 43.527049][ T12] loop2: rw=1, sector=241, nr_sectors = 800 limit=128 [ 43.574538][ T4198] netlink: 'syz.4.318': attribute type 1 has an invalid length. [ 43.616431][ T29] kauditd_printk_skb: 169 callbacks suppressed [ 43.616445][ T29] audit: type=1400 audit(1746947307.468:560): avc: denied { create } for pid=4202 comm="syz.3.320" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 43.646966][ T4198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.700096][ T4206] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.724513][ T4206] bond0: (slave vxcan3): The slave device specified does not support setting the MAC address [ 43.742431][ T29] audit: type=1400 audit(1746947307.508:561): avc: denied { write } for pid=4202 comm="syz.3.320" name="file0" dev="tmpfs" ino=264 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 43.764837][ T29] audit: type=1400 audit(1746947307.508:562): avc: denied { open } for pid=4202 comm="syz.3.320" path="/47/file0" dev="tmpfs" ino=264 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 43.787349][ T29] audit: type=1400 audit(1746947307.508:563): avc: denied { ioctl } for pid=4202 comm="syz.3.320" path="/47/file0" dev="tmpfs" ino=264 ioctlcmd=0x1273 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 43.811431][ T29] audit: type=1400 audit(1746947307.548:564): avc: denied { unlink } for pid=3323 comm="syz-executor" name="file0" dev="tmpfs" ino=264 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 43.813130][ T4206] bond0: (slave vxcan3): Error -95 calling set_mac_address [ 43.834024][ T29] audit: type=1326 audit(1746947307.568:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.2.322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ac33be969 code=0x7ffc0000 [ 43.868776][ T29] audit: type=1326 audit(1746947307.568:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.2.322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3ac33bd2d0 code=0x7ffc0000 [ 43.892384][ T29] audit: type=1326 audit(1746947307.568:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.2.322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ac33be969 code=0x7ffc0000 [ 43.915815][ T29] audit: type=1326 audit(1746947307.568:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.2.322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f3ac33be969 code=0x7ffc0000 [ 43.939079][ T29] audit: type=1326 audit(1746947307.568:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.2.322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3ac33be969 code=0x7ffc0000 [ 43.970781][ T4213] usb usb7: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 43.978544][ T4213] vhci_hcd: default hub control req: 0531 v0000 i0000 l31125 [ 44.122642][ T4227] syz.0.331: attempt to access beyond end of device [ 44.122642][ T4227] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 44.145633][ T4229] IPVS: stopping backup sync thread 4230 ... [ 44.171089][ T4233] netlink: 268 bytes leftover after parsing attributes in process `syz.3.334'. [ 44.180847][ T4233] unsupported nla_type 65024 [ 44.218804][ T4234] bridge0: entered promiscuous mode [ 44.232913][ T4234] macvlan2: entered promiscuous mode [ 44.245231][ T4234] bridge0: port 3(macvlan2) entered blocking state [ 44.251895][ T4234] bridge0: port 3(macvlan2) entered disabled state [ 44.270072][ T4234] macvlan2: entered allmulticast mode [ 44.275576][ T4234] bridge0: entered allmulticast mode [ 44.291824][ T4234] macvlan2: left allmulticast mode [ 44.297022][ T4234] bridge0: left allmulticast mode [ 44.308642][ T4234] bridge0: left promiscuous mode [ 44.329709][ T4236] batadv_slave_1: entered promiscuous mode [ 44.340636][ T4241] veth1_virt_wifi: entered promiscuous mode [ 44.349687][ T4235] veth1_virt_wifi: left promiscuous mode [ 44.355617][ T4235] batadv_slave_1: left promiscuous mode [ 44.615456][ T4274] loop3: detected capacity change from 0 to 512 [ 44.654770][ T4274] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.662012][ T4274] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 44.677856][ T4274] EXT4-fs (loop3): 1 truncate cleaned up [ 44.684278][ T4274] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.700811][ T4274] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 44.803087][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.899968][ T1450] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.942968][ T4302] loop1: detected capacity change from 0 to 2048 [ 44.967220][ T4302] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.967517][ T1450] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.998720][ T4302] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.046762][ T4308] loop0: detected capacity change from 0 to 512 [ 45.053608][ T4308] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.064059][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.084967][ T1450] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.085550][ T4308] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13 [ 45.110298][ T4295] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.123535][ T4287] chnl_net:caif_netlink_parms(): no params data found [ 45.128257][ T4295] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.139307][ T4308] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.363: attempt to clear invalid blocks 2 len 1 [ 45.152619][ T4308] EXT4-fs (loop0): Remounting filesystem read-only [ 45.159497][ T4308] EXT4-fs (loop0): 1 truncate cleaned up [ 45.166136][ T1450] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.166545][ T4308] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.217226][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.303598][ T4287] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.310866][ T4287] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.319342][ T4287] bridge_slave_0: entered allmulticast mode [ 45.326019][ T4287] bridge_slave_0: entered promiscuous mode [ 45.335971][ T4287] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.343221][ T4287] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.351320][ T4287] bridge_slave_1: entered allmulticast mode [ 45.357730][ T4287] bridge_slave_1: entered promiscuous mode [ 45.408482][ T4330] __nla_validate_parse: 1 callbacks suppressed [ 45.408496][ T4330] netlink: 8 bytes leftover after parsing attributes in process `syz.1.369'. [ 45.439576][ T4287] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.450716][ T1450] bridge_slave_1: left allmulticast mode [ 45.456456][ T1450] bridge_slave_1: left promiscuous mode [ 45.462310][ T1450] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.472040][ T1450] bridge_slave_0: left allmulticast mode [ 45.477760][ T1450] bridge_slave_0: left promiscuous mode [ 45.483650][ T1450] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.573919][ T1450] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 45.599004][ T1450] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 45.624052][ T1450] bond0 (unregistering): Released all slaves [ 45.751214][ T4287] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.790883][ T1450] hsr_slave_0: left promiscuous mode [ 45.802276][ T1450] hsr_slave_1: left promiscuous mode [ 45.808145][ T1450] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 45.815777][ T1450] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 45.823595][ T1450] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 45.831629][ T1450] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 45.845549][ T1450] veth1_macvtap: left promiscuous mode [ 45.851703][ T1450] veth0_macvtap: left promiscuous mode [ 45.852684][ T4362] netlink: 'syz.1.378': attribute type 1 has an invalid length. [ 45.857415][ T1450] veth1_vlan: left promiscuous mode [ 45.865261][ T4362] netlink: 'syz.1.378': attribute type 4 has an invalid length. [ 45.875233][ T1450] veth0_vlan: left promiscuous mode [ 45.878183][ T4362] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.378'. [ 45.918367][ C0] hrtimer: interrupt took 39350 ns [ 45.954368][ T4367] loop1: detected capacity change from 0 to 128 [ 45.963847][ T4367] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 45.977852][ T4367] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 46.023072][ T1450] team0 (unregistering): Port device team_slave_1 removed [ 46.032943][ T1450] team0 (unregistering): Port device team_slave_0 removed [ 46.077938][ T4357] pim6reg: entered allmulticast mode [ 46.086630][ T4360] pim6reg: left allmulticast mode [ 46.120937][ T4287] team0: Port device team_slave_0 added [ 46.128179][ T4287] team0: Port device team_slave_1 added [ 46.154498][ T4287] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.161531][ T4287] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 46.187611][ T4287] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.234178][ T4287] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.241331][ T4287] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 46.267502][ T4287] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.338157][ T4287] hsr_slave_0: entered promiscuous mode [ 46.347137][ T4287] hsr_slave_1: entered promiscuous mode [ 46.357237][ T4287] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.368358][ T4287] Cannot create hsr debugfs directory [ 46.752390][ T4287] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 46.802790][ T4287] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 46.829901][ T4287] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 46.854685][ T4287] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 46.963915][ T4287] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.987200][ T4412] infiniband syz!: set active [ 46.991583][ T4287] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.992008][ T4412] infiniband syz!: added team_slave_0 [ 47.005044][ T37] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 47.028048][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.035238][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.041715][ T4412] RDS/IB: syz!: added [ 47.049062][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.056231][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.070197][ T4412] smc: adding ib device syz! with port count 1 [ 47.094723][ T4412] smc: ib device syz! port 1 has pnetid [ 47.101678][ T4428] netlink: 20 bytes leftover after parsing attributes in process `syz.1.389'. [ 47.116172][ T4287] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.132546][ T4428] netlink: 20 bytes leftover after parsing attributes in process `syz.1.389'. [ 47.228390][ T4287] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.365617][ T4455] IPv6: Can't replace route, no match found [ 47.453612][ T4468] mmap: syz.4.397 (4468) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 47.511336][ T4474] netlink: 'syz.3.399': attribute type 16 has an invalid length. [ 47.519117][ T4474] netlink: 'syz.3.399': attribute type 17 has an invalid length. [ 47.578692][ T4483] loop4: detected capacity change from 0 to 512 [ 47.601205][ T4483] EXT4-fs: Ignoring removed oldalloc option [ 47.612276][ T4483] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.401: Parent and EA inode have the same ino 15 [ 47.624714][ T4474] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 47.641099][ T4487] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.402'. [ 47.650681][ T4487] netlink: 6324 bytes leftover after parsing attributes in process `syz.1.402'. [ 47.659985][ T4487] netlink: 3 bytes leftover after parsing attributes in process `syz.1.402'. [ 47.661149][ T4483] EXT4-fs (loop4): Remounting filesystem read-only [ 47.675450][ T4483] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 47.711084][ T4483] EXT4-fs (loop4): 1 orphan inode deleted [ 47.731895][ T4483] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.750866][ T4287] veth0_vlan: entered promiscuous mode [ 47.790522][ T4287] veth1_vlan: entered promiscuous mode [ 47.830855][ T4287] veth0_macvtap: entered promiscuous mode [ 47.852021][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.871751][ T4287] veth1_macvtap: entered promiscuous mode [ 47.913249][ T4287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.923813][ T4287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.933820][ T4287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.944344][ T4287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.954537][ T4287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.965134][ T4287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.975402][ T4287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 47.985935][ T4287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.131721][ T4287] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.141706][ T4287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.152279][ T4287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.162420][ T4287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.173101][ T4287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.183108][ T4287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.193646][ T4287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.203502][ T4287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 48.214324][ T4287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.238174][ T4287] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.290208][ T4287] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.299207][ T4287] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.308411][ T4287] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.317317][ T4287] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.383935][ T4539] loop3: detected capacity change from 0 to 512 [ 48.390911][ T4539] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 48.458152][ T4539] EXT4-fs (loop3): 1 truncate cleaned up [ 48.478988][ T4539] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.560635][ T4539] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 16: block 33:freeing already freed block (bit 32); block bitmap corrupt. [ 48.613485][ T4539] EXT4-fs (loop3): Remounting filesystem read-only [ 48.620478][ T4566] loop5: detected capacity change from 0 to 1024 [ 48.641191][ T4566] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 48.652309][ T4566] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 48.676076][ T4566] JBD2: no valid journal superblock found [ 48.681986][ T4566] EXT4-fs (loop5): Could not load journal inode [ 48.723581][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.748213][ T4572] loop0: detected capacity change from 0 to 1024 [ 48.766524][ T4574] capability: warning: `syz.3.423' uses deprecated v2 capabilities in a way that may be insecure [ 48.817200][ T4572] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.857992][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.013652][ T29] kauditd_printk_skb: 118 callbacks suppressed [ 49.013680][ T29] audit: type=1400 audit(1746947312.868:688): avc: denied { setcurrent } for pid=4606 comm="syz.0.432" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 49.108562][ T29] audit: type=1401 audit(1746947312.868:689): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 49.146719][ T29] audit: type=1400 audit(1746947312.988:690): avc: denied { connect } for pid=4612 comm="syz.0.433" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 49.194329][ T29] audit: type=1400 audit(1746947313.038:691): avc: denied { execute } for pid=4618 comm="syz.3.436" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=8521 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 49.280965][ T29] audit: type=1400 audit(1746947313.128:692): avc: denied { read write } for pid=3314 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 49.330381][ T29] audit: type=1400 audit(1746947313.138:693): avc: denied { open } for pid=3323 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 49.354686][ T29] audit: type=1400 audit(1746947313.138:694): avc: denied { ioctl } for pid=3323 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 49.380373][ T29] audit: type=1400 audit(1746947313.168:695): avc: denied { map_create } for pid=4625 comm="syz.3.440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.399497][ T29] audit: type=1400 audit(1746947313.168:696): avc: denied { bpf } for pid=4625 comm="syz.3.440" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 49.420404][ T29] audit: type=1400 audit(1746947313.168:697): avc: denied { map_read map_write } for pid=4625 comm="syz.3.440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.447038][ T4628] netlink: 'syz.0.439': attribute type 3 has an invalid length. [ 49.560307][ T4637] netlink: 'gtp': attribute type 1 has an invalid length. [ 49.600521][ T4639] openvswitch: netlink: Message has 6 unknown bytes. [ 49.619742][ T4643] loop4: detected capacity change from 0 to 128 [ 49.650516][ T4643] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 49.667815][ T4649] rdma_rxe: rxe_newlink: failed to add team_slave_0 [ 49.701827][ T4643] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 49.777128][ T4657] loop3: detected capacity change from 0 to 512 [ 49.789567][ T4657] EXT4-fs: Ignoring removed oldalloc option [ 49.808999][ T4657] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.454: Parent and EA inode have the same ino 15 [ 49.837671][ T4657] EXT4-fs (loop3): Remounting filesystem read-only [ 49.844364][ T4657] EXT4-fs warning (device loop3): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 49.855381][ T4657] EXT4-fs (loop3): 1 orphan inode deleted [ 49.862071][ T4657] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.915240][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.929526][ T4664] xt_hashlimit: size too large, truncated to 1048576 [ 50.156103][ T4671] netlink: 20 bytes leftover after parsing attributes in process `syz.3.457'. [ 50.166402][ T4671] netlink: 20 bytes leftover after parsing attributes in process `syz.3.457'. [ 50.559112][ T37] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 50.645276][ T4692] loop5: detected capacity change from 0 to 1024 [ 50.689346][ T4698] loop1: detected capacity change from 0 to 512 [ 50.734194][ T4698] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.761064][ T4692] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.788396][ T4698] ext4 filesystem being mounted at /101/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.858486][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.885960][ T4708] bridge0: entered promiscuous mode [ 50.906086][ T4287] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.916373][ T4708] macvlan2: entered promiscuous mode [ 50.938967][ T4708] bridge0: port 3(macvlan2) entered blocking state [ 50.945902][ T4708] bridge0: port 3(macvlan2) entered disabled state [ 50.953596][ T4708] macvlan2: entered allmulticast mode [ 50.959080][ T4708] bridge0: entered allmulticast mode [ 50.977001][ T4708] macvlan2: left allmulticast mode [ 50.982423][ T4708] bridge0: left allmulticast mode [ 50.988920][ T4708] bridge0: left promiscuous mode [ 51.082519][ T4723] netlink: 8 bytes leftover after parsing attributes in process `syz.4.476'. [ 51.088962][ T4724] xt_hashlimit: size too large, truncated to 1048576 [ 51.093443][ T4723] IPVS: Error joining to the multicast group [ 51.188773][ T4730] IPv6: Can't replace route, no match found [ 51.379638][ T4741] loop1: detected capacity change from 0 to 512 [ 51.403232][ T4741] EXT4-fs: Ignoring removed oldalloc option [ 51.440877][ T4741] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.483: Parent and EA inode have the same ino 15 [ 51.461729][ T4741] EXT4-fs (loop1): Remounting filesystem read-only [ 51.468403][ T4741] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 51.488017][ T4741] EXT4-fs (loop1): 1 orphan inode deleted [ 51.499094][ T4741] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.539677][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.650807][ T4752] loop3: detected capacity change from 0 to 256 [ 51.693097][ T4752] FAT-fs (loop3): Directory bread(block 1285) failed [ 51.698201][ T4757] netlink: 36 bytes leftover after parsing attributes in process `syz.1.491'. [ 51.709472][ T4755] loop0: detected capacity change from 0 to 512 [ 51.714143][ T4757] x_tables: ip_tables: bpf.1 match: invalid size 528 (kernel) != (user) 536 [ 51.736223][ T4755] EXT4-fs (loop0): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 51.771934][ T4755] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 51.831513][ T4767] loop3: detected capacity change from 0 to 128 [ 51.856242][ T3314] EXT4-fs (loop0): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 51.916928][ T4767] syz.3.495: attempt to access beyond end of device [ 51.916928][ T4767] loop3: rw=0, sector=121, nr_sectors = 120 limit=128 [ 51.933737][ T4775] loop0: detected capacity change from 0 to 512 [ 51.951886][ T4775] EXT4-fs: Ignoring removed oldalloc option [ 51.961789][ T4777] xt_hashlimit: size too large, truncated to 1048576 [ 51.979419][ T4775] EXT4-fs error (device loop0): ext4_xattr_inode_iget:433: comm syz.0.496: Parent and EA inode have the same ino 15 [ 52.056107][ T4775] EXT4-fs (loop0): Remounting filesystem read-only [ 52.057226][ T406] kworker/u8:4: attempt to access beyond end of device [ 52.057226][ T406] loop3: rw=1, sector=241, nr_sectors = 800 limit=128 [ 52.062882][ T4775] EXT4-fs warning (device loop0): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 52.086744][ T4775] EXT4-fs (loop0): 1 orphan inode deleted [ 52.092931][ T4775] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.130820][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.210135][ T4785] loop1: detected capacity change from 0 to 128 [ 52.305639][ T4785] syz.1.511: attempt to access beyond end of device [ 52.305639][ T4785] loop1: rw=0, sector=121, nr_sectors = 120 limit=128 [ 52.398146][ T4798] loop5: detected capacity change from 0 to 256 [ 52.409462][ T4797] loop3: detected capacity change from 0 to 512 [ 52.420972][ T4798] FAT-fs (loop5): Directory bread(block 1285) failed [ 52.423410][ T406] kworker/u8:4: attempt to access beyond end of device [ 52.423410][ T406] loop1: rw=1, sector=241, nr_sectors = 800 limit=128 [ 52.473382][ T4797] EXT4-fs (loop3): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.519705][ T4797] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 52.678995][ T3323] EXT4-fs (loop3): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 52.770783][ T4817] netlink: 104 bytes leftover after parsing attributes in process `syz.5.516'. [ 52.916193][ T4820] netlink: 104 bytes leftover after parsing attributes in process `syz.3.527'. [ 52.987447][ T4829] loop4: detected capacity change from 0 to 128 [ 53.014976][ T4834] xt_hashlimit: size too large, truncated to 1048576 [ 53.076281][ T4829] syz.4.520: attempt to access beyond end of device [ 53.076281][ T4829] loop4: rw=0, sector=121, nr_sectors = 120 limit=128 [ 53.134692][ T2457] kworker/u8:7: attempt to access beyond end of device [ 53.134692][ T2457] loop4: rw=1, sector=241, nr_sectors = 800 limit=128 [ 53.226477][ T4826] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.241917][ T4826] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.243118][ T4845] loop3: detected capacity change from 0 to 2048 [ 53.295694][ T4845] EXT4-fs (loop3): failed to initialize system zone (-117) [ 53.307618][ T4845] EXT4-fs (loop3): mount failed [ 53.790838][ T4860] netlink: 104 bytes leftover after parsing attributes in process `syz.1.531'. [ 53.881171][ T4873] loop5: detected capacity change from 0 to 128 [ 53.955783][ T4877] xt_hashlimit: size too large, truncated to 1048576 [ 53.959466][ T4873] syz.5.536: attempt to access beyond end of device [ 53.959466][ T4873] loop5: rw=0, sector=121, nr_sectors = 120 limit=128 [ 54.039591][ T31] kworker/u8:1: attempt to access beyond end of device [ 54.039591][ T31] loop5: rw=1, sector=241, nr_sectors = 800 limit=128 [ 54.116401][ T4881] loop4: detected capacity change from 0 to 2048 [ 54.175435][ T4881] EXT4-fs (loop4): failed to initialize system zone (-117) [ 54.182786][ T4881] EXT4-fs (loop4): mount failed [ 54.293383][ T29] kauditd_printk_skb: 178 callbacks suppressed [ 54.293399][ T29] audit: type=1400 audit(1746947318.148:874): avc: denied { read } for pid=4893 comm="syz.0.545" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 54.322697][ T29] audit: type=1400 audit(1746947318.148:875): avc: denied { open } for pid=4893 comm="syz.0.545" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 54.346816][ T4896] netlink: 104 bytes leftover after parsing attributes in process `syz.0.546'. [ 54.420693][ T4899] loop5: detected capacity change from 0 to 1024 [ 54.450156][ T4892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.461229][ T4899] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 54.472352][ T4899] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 54.485340][ T4892] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.505438][ T29] audit: type=1400 audit(1746947318.338:876): avc: denied { create } for pid=4902 comm="syz.0.549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 54.512043][ T4899] JBD2: no valid journal superblock found [ 54.525098][ T29] audit: type=1400 audit(1746947318.338:877): avc: denied { write } for pid=4902 comm="syz.0.549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 54.530812][ T4899] EXT4-fs (loop5): Could not load journal inode [ 54.653544][ T4899] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 54.800771][ T29] audit: type=1326 audit(1746947318.638:878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4919 comm="syz.0.555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 54.824448][ T29] audit: type=1326 audit(1746947318.638:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4919 comm="syz.0.555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 54.848409][ T29] audit: type=1326 audit(1746947318.638:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4919 comm="syz.0.555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=282 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 54.872302][ T29] audit: type=1326 audit(1746947318.638:881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4919 comm="syz.0.555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 55.140940][ T29] audit: type=1400 audit(1746947318.978:882): avc: denied { ioctl } for pid=4930 comm="syz.1.559" path="socket:[8088]" dev="sockfs" ino=8088 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 55.166893][ T29] audit: type=1400 audit(1746947318.978:883): avc: denied { bind } for pid=4930 comm="syz.1.559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 55.228785][ T4939] program syz.5.563 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 55.618702][ T4964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.635993][ T4970] loop1: detected capacity change from 0 to 512 [ 55.640775][ T4964] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.697073][ T4970] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.722049][ T4970] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 55.758304][ T4970] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.572: attempt to clear invalid blocks 2 len 1 [ 55.801632][ T4970] EXT4-fs (loop1): Remounting filesystem read-only [ 55.808394][ T4970] EXT4-fs (loop1): 1 truncate cleaned up [ 55.866262][ T4970] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.925257][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.238442][ T5009] loop4: detected capacity change from 0 to 2048 [ 56.282791][ T5018] netlink: 8 bytes leftover after parsing attributes in process `syz.3.592'. [ 56.328181][ T5009] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.364083][ T5009] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 56.407670][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.536017][ T5037] loop4: detected capacity change from 0 to 512 [ 56.547234][ T5037] EXT4-fs: Ignoring removed mblk_io_submit option [ 56.561963][ T5037] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 56.570606][ T5037] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.598: attempt to clear invalid blocks 2 len 1 [ 56.586905][ T5037] EXT4-fs (loop4): Remounting filesystem read-only [ 56.599067][ T5041] netlink: 55631 bytes leftover after parsing attributes in process `syz.5.603'. [ 56.608476][ T5041] netlink: 6324 bytes leftover after parsing attributes in process `syz.5.603'. [ 56.617559][ T5041] netlink: 3 bytes leftover after parsing attributes in process `syz.5.603'. [ 56.650891][ T5037] EXT4-fs (loop4): 1 truncate cleaned up [ 56.660574][ T5037] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.778129][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.882847][ T5054] loop4: detected capacity change from 0 to 128 [ 56.929190][ T5056] loop5: detected capacity change from 0 to 2048 [ 56.946169][ T5054] syz.4.609: attempt to access beyond end of device [ 56.946169][ T5054] loop4: rw=0, sector=121, nr_sectors = 120 limit=128 [ 56.992967][ T5056] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.011328][ T12] kworker/u8:0: attempt to access beyond end of device [ 57.011328][ T12] loop4: rw=1, sector=241, nr_sectors = 800 limit=128 [ 57.055809][ T5056] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 57.085913][ T4287] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.110607][ T5062] netlink: 8 bytes leftover after parsing attributes in process `syz.0.612'. [ 57.153177][ T5068] gtp0: entered allmulticast mode [ 57.243589][ T5076] loop3: detected capacity change from 0 to 2048 [ 57.297965][ T5076] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.445686][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.668387][ T5112] netlink: 8 bytes leftover after parsing attributes in process `syz.4.633'. [ 58.594123][ T5152] netlink: 8 bytes leftover after parsing attributes in process `syz.5.648'. [ 58.652980][ T5158] netlink: 28 bytes leftover after parsing attributes in process `syz.3.654'. [ 58.662058][ T5158] netlink: 28 bytes leftover after parsing attributes in process `syz.3.654'. [ 58.913872][ T5192] loop5: detected capacity change from 0 to 512 [ 58.937292][ T5192] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.664: bg 0: block 131: padding at end of block bitmap is not set [ 58.992841][ T5192] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 59.018576][ T5192] EXT4-fs (loop5): 1 truncate cleaned up [ 59.028868][ T5192] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.155633][ T4287] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.479023][ T29] kauditd_printk_skb: 200 callbacks suppressed [ 59.479043][ T29] audit: type=1400 audit(1746947323.328:1084): avc: denied { bind } for pid=5212 comm="syz.5.665" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 59.558627][ T29] audit: type=1400 audit(1746947323.408:1085): avc: denied { name_connect } for pid=5216 comm="syz.5.666" dest=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 59.642379][ T29] audit: type=1326 audit(1746947323.468:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5224 comm="syz.4.669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9cb19e969 code=0x7ffc0000 [ 59.666099][ T29] audit: type=1326 audit(1746947323.468:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5224 comm="syz.4.669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9cb19e969 code=0x7ffc0000 [ 59.689720][ T29] audit: type=1326 audit(1746947323.468:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5224 comm="syz.4.669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff9cb19e969 code=0x7ffc0000 [ 59.713135][ T29] audit: type=1326 audit(1746947323.468:1089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5224 comm="syz.4.669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9cb19e969 code=0x7ffc0000 [ 59.736821][ T29] audit: type=1326 audit(1746947323.468:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5224 comm="syz.4.669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9cb19e969 code=0x7ffc0000 [ 59.760377][ T29] audit: type=1326 audit(1746947323.478:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5224 comm="syz.4.669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff9cb19e969 code=0x7ffc0000 [ 59.783911][ T29] audit: type=1326 audit(1746947323.478:1092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5224 comm="syz.4.669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9cb19e969 code=0x7ffc0000 [ 59.807401][ T29] audit: type=1326 audit(1746947323.478:1093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5224 comm="syz.4.669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff9cb19e969 code=0x7ffc0000 [ 59.921148][ T5237] netlink: 8 bytes leftover after parsing attributes in process `syz.4.670'. [ 59.944513][ T5248] syz.1.671 uses obsolete (PF_INET,SOCK_PACKET) [ 59.949326][ T5254] loop3: detected capacity change from 0 to 128 [ 59.984590][ T5258] loop5: detected capacity change from 0 to 512 [ 60.006008][ T5258] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.018939][ T5258] ext4 filesystem being mounted at /51/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 60.040070][ T5258] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #2: comm syz.5.674: corrupted inode contents [ 60.057931][ T5264] loop3: detected capacity change from 0 to 2048 [ 60.062617][ T5258] EXT4-fs error (device loop5): ext4_dirty_inode:6103: inode #2: comm syz.5.674: mark_inode_dirty error [ 60.097856][ T5264] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.107679][ T5258] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #2: comm syz.5.674: corrupted inode contents [ 60.125266][ T5258] EXT4-fs error (device loop5): __ext4_ext_dirty:207: inode #2: comm syz.5.674: mark_inode_dirty error [ 60.224567][ T5258] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #2: comm syz.5.674: corrupted inode contents [ 60.255298][ T5258] EXT4-fs error (device loop5): ext4_dirty_inode:6103: inode #2: comm syz.5.674: mark_inode_dirty error [ 60.278248][ T5258] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #2: comm syz.5.674: corrupted inode contents [ 60.293532][ T5267] EXT4-fs error (device loop5): ext4_do_update_inode:5211: inode #2: comm syz.5.674: corrupted inode contents [ 60.306659][ T5267] EXT4-fs error (device loop5): add_dirent_to_buf:2155: inode #2: comm syz.5.674: mark_inode_dirty error [ 60.330299][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.385484][ T4287] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.565643][ T5309] SELinux: failed to load policy [ 60.574247][ T5312] loop1: detected capacity change from 0 to 2048 [ 60.606977][ T5312] EXT4-fs: Ignoring removed i_version option [ 60.653359][ T5312] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.701192][ T5312] ext4 filesystem being mounted at /138/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.723542][ T5312] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.696: bg 0: block 345: padding at end of block bitmap is not set [ 60.793219][ T5312] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 16 with error 117 [ 60.805787][ T5312] EXT4-fs (loop1): This should not happen!! Data will be lost [ 60.805787][ T5312] [ 60.914961][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.971949][ T5348] netlink: 'syz.3.691': attribute type 10 has an invalid length. [ 60.990572][ T5348] team0: Device hsr_slave_0 failed to register rx_handler [ 61.204300][ T5358] IPv6: NLM_F_CREATE should be specified when creating new route [ 61.541437][ T5380] xt_hashlimit: max too large, truncated to 1048576 [ 61.702255][ T5400] sd 0:0:1:0: device reset [ 62.063823][ T5444] loop5: detected capacity change from 0 to 512 [ 62.095970][ T5444] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 62.145366][ T5444] EXT4-fs (loop5): 1 truncate cleaned up [ 62.187674][ T5458] __nla_validate_parse: 1 callbacks suppressed [ 62.187694][ T5458] netlink: 12 bytes leftover after parsing attributes in process `syz.3.726'. [ 62.223906][ T5462] loop1: detected capacity change from 0 to 512 [ 62.266298][ T5466] rdma_op ffff8881198e5580 conn xmit_rdma 0000000000000000 [ 62.276257][ T5462] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 62.297517][ T5462] EXT4-fs (loop1): 1 truncate cleaned up [ 62.369998][ T5473] loop3: detected capacity change from 0 to 128 [ 62.390340][ T5473] EXT4-fs: Ignoring removed nobh option [ 62.420477][ T5473] ext4 filesystem being mounted at /151/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.524101][ T5482] loop3: detected capacity change from 0 to 128 [ 62.525013][ T5480] hub 4-0:1.0: USB hub found [ 62.539337][ T5482] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 62.543759][ T5480] hub 4-0:1.0: 8 ports detected [ 62.578614][ T5482] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 62.725052][ T5486] bridge0: entered promiscuous mode [ 62.730565][ T5486] macvlan2: entered promiscuous mode [ 62.836249][ T5486] bridge0: port 3(macvlan2) entered blocking state [ 62.843023][ T5486] bridge0: port 3(macvlan2) entered disabled state [ 62.849908][ T5486] macvlan2: entered allmulticast mode [ 62.855457][ T5486] bridge0: entered allmulticast mode [ 62.882396][ T5486] macvlan2: left allmulticast mode [ 62.887763][ T5486] bridge0: left allmulticast mode [ 62.894476][ T5486] bridge0: left promiscuous mode [ 63.120094][ T5495] IPv6: Can't replace route, no match found [ 63.146049][ T5497] sch_tbf: burst 3092 is lower than device lo mtu (65550) ! [ 63.173683][ T5498] netlink: 16 bytes leftover after parsing attributes in process `syz.4.750'. [ 63.214693][ T5502] netlink: 4 bytes leftover after parsing attributes in process `syz.5.742'. [ 63.448650][ T31] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 63.485988][ T5512] vhci_hcd: default hub control req: 0000 v0000 i0000 l31125 [ 63.499804][ T5517] xt_hashlimit: max too large, truncated to 1048576 [ 63.522708][ T5517] Cannot find set identified by id 0 to match [ 63.596678][ T5523] loop0: detected capacity change from 0 to 1024 [ 63.620760][ T5526] loop1: detected capacity change from 0 to 2048 [ 63.638125][ T5523] EXT4-fs: Ignoring removed nobh option [ 63.644019][ T5523] EXT4-fs: Ignoring removed bh option [ 63.647509][ T5529] loop3: detected capacity change from 0 to 1024 [ 63.685982][ T5526] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 63.734554][ T5526] EXT4-fs (loop1): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 17 with error 28 [ 63.747066][ T5526] EXT4-fs (loop1): This should not happen!! Data will be lost [ 63.747066][ T5526] [ 63.756772][ T5526] EXT4-fs (loop1): Total free blocks count 0 [ 63.762921][ T5526] EXT4-fs (loop1): Free/Dirty block details [ 63.768925][ T5526] EXT4-fs (loop1): free_blocks=66060288 [ 63.774594][ T5526] EXT4-fs (loop1): dirty_blocks=32 [ 63.779783][ T5526] EXT4-fs (loop1): Block reservation details [ 63.785894][ T5526] EXT4-fs (loop1): i_reserved_data_blocks=2 [ 63.793116][ T5537] 9pnet_fd: Insufficient options for proto=fd [ 63.940105][ T5546] hub 9-0:1.0: USB hub found [ 63.971048][ T5546] hub 9-0:1.0: 8 ports detected [ 63.978118][ T5551] loop1: detected capacity change from 0 to 256 [ 64.339741][ T5576] loop0: detected capacity change from 0 to 128 [ 64.358197][ T5576] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 64.384148][ T5576] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 64.472640][ T5584] rdma_op ffff8881193f2580 conn xmit_rdma 0000000000000000 [ 64.554522][ T29] kauditd_printk_skb: 122 callbacks suppressed [ 64.554541][ T29] audit: type=1326 audit(1746947328.408:1216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5587 comm="syz.5.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f31d7ffe969 code=0x7ffc0000 [ 64.558263][ T5589] loop5: detected capacity change from 0 to 512 [ 64.567347][ T29] audit: type=1326 audit(1746947328.408:1217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5587 comm="syz.5.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f31d7ffe969 code=0x7ffc0000 [ 64.614033][ T29] audit: type=1326 audit(1746947328.408:1218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5587 comm="syz.5.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f31d7ffe969 code=0x7ffc0000 [ 64.637736][ T29] audit: type=1326 audit(1746947328.408:1219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5587 comm="syz.5.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f31d7ffe9a3 code=0x7ffc0000 [ 64.661172][ T29] audit: type=1326 audit(1746947328.408:1220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5587 comm="syz.5.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f31d7ffd41f code=0x7ffc0000 [ 64.674090][ T5589] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 64.684742][ T29] audit: type=1326 audit(1746947328.408:1221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5587 comm="syz.5.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f31d7ffe9f7 code=0x7ffc0000 [ 64.717858][ T29] audit: type=1326 audit(1746947328.408:1222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5587 comm="syz.5.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f31d7ffd2d0 code=0x7ffc0000 [ 64.741365][ T29] audit: type=1326 audit(1746947328.408:1223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5587 comm="syz.5.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f31d7ffe56b code=0x7ffc0000 [ 64.768096][ T29] audit: type=1326 audit(1746947328.468:1224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5587 comm="syz.5.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f31d7ffd5ca code=0x7ffc0000 [ 64.791375][ T29] audit: type=1326 audit(1746947328.468:1225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5587 comm="syz.5.779" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f31d7ffd5ca code=0x7ffc0000 [ 64.816195][ T5589] EXT4-fs (loop5): 1 truncate cleaned up [ 64.829297][ T5595] netlink: 12 bytes leftover after parsing attributes in process `syz.1.780'. [ 64.966067][ T5601] $Hÿ: renamed from bond0 (while UP) [ 64.986187][ T5601] $Hÿ: entered promiscuous mode [ 64.991393][ T5601] bond_slave_0: entered promiscuous mode [ 64.997349][ T5601] bond_slave_1: entered promiscuous mode [ 65.029741][ T5605] xt_CT: You must specify a L4 protocol and not use inversions on it [ 65.181662][ T5610] loop5: detected capacity change from 0 to 512 [ 65.208292][ T5610] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.788: bg 0: block 5: invalid block bitmap [ 65.245134][ T5610] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 65.259178][ T5610] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.788: invalid indirect mapped block 3 (level 2) [ 65.282660][ T5610] EXT4-fs (loop5): 2 truncates cleaned up [ 65.344359][ T5620] rdma_op ffff8881193f2580 conn xmit_rdma 0000000000000000 [ 65.434469][ T5626] loop3: detected capacity change from 0 to 1024 [ 65.456395][ T5626] EXT4-fs: Ignoring removed oldalloc option [ 65.467698][ T51] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 65.544882][ T5626] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 65.749713][ T5649] syz.5.807: attempt to access beyond end of device [ 65.749713][ T5649] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 65.891509][ T5657] loop5: detected capacity change from 0 to 128 [ 65.898327][ T5657] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 65.991478][ T5657] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 66.426623][ T5668] loop3: detected capacity change from 0 to 512 [ 66.544148][ T5668] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.813: bg 0: block 5: invalid block bitmap [ 66.563233][ T5668] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 66.598371][ T5668] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.813: invalid indirect mapped block 3 (level 2) [ 66.623787][ T5668] EXT4-fs (loop3): 2 truncates cleaned up [ 66.650658][ T5674] netlink: 12 bytes leftover after parsing attributes in process `syz.0.814'. [ 66.823188][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 67.589412][ T5693] $Hÿ: renamed from bond0 (while UP) [ 67.604821][ T5693] $Hÿ: entered promiscuous mode [ 67.609983][ T5693] bond_slave_0: entered promiscuous mode [ 67.615880][ T5693] bond_slave_1: entered promiscuous mode [ 67.669522][ T5705] loop3: detected capacity change from 0 to 128 [ 67.700893][ T5705] ext4 filesystem being mounted at /175/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 67.772241][ T3323] EXT4-fs unmount: 21 callbacks suppressed [ 67.772261][ T3323] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 67.789992][ T5714] loop1: detected capacity change from 0 to 128 [ 67.809559][ T5714] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 67.832583][ T5714] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 67.842020][ T5719] loop0: detected capacity change from 0 to 512 [ 67.859776][ T5721] loop3: detected capacity change from 0 to 512 [ 67.873932][ T5721] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 67.884583][ T5719] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.836: bg 0: block 5: invalid block bitmap [ 67.921395][ T5719] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 67.934198][ T5721] EXT4-fs (loop3): 1 truncate cleaned up [ 67.941043][ T5719] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.836: invalid indirect mapped block 3 (level 2) [ 67.955166][ T5721] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.968027][ T5719] EXT4-fs (loop0): 2 truncates cleaned up [ 67.975138][ T5719] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.010976][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.083996][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.735273][ T51] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 69.177735][ T5764] bridge0: entered promiscuous mode [ 69.192345][ T5764] macvlan2: entered promiscuous mode [ 69.202191][ T5764] bridge0: port 3(macvlan2) entered blocking state [ 69.209026][ T5764] bridge0: port 3(macvlan2) entered disabled state [ 69.222223][ T5764] macvlan2: entered allmulticast mode [ 69.227705][ T5764] bridge0: entered allmulticast mode [ 69.243414][ T5764] macvlan2: left allmulticast mode [ 69.248613][ T5764] bridge0: left allmulticast mode [ 69.260422][ T5764] bridge0: left promiscuous mode [ 69.281769][ T5773] loop4: detected capacity change from 0 to 512 [ 69.315187][ T5772] xt_connbytes: Forcing CT accounting to be enabled [ 69.331636][ T5773] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.853: bg 0: block 5: invalid block bitmap [ 69.344276][ T5772] Cannot find set identified by id 0 to match [ 69.369224][ T5773] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 69.385151][ T5773] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.853: invalid indirect mapped block 3 (level 2) [ 69.412464][ T5773] EXT4-fs (loop4): 2 truncates cleaned up [ 69.418914][ T5773] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.550784][ T5787] loop3: detected capacity change from 0 to 128 [ 69.581662][ T5787] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 69.630110][ T5787] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 69.672764][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.710748][ T29] kauditd_printk_skb: 54 callbacks suppressed [ 69.710766][ T29] audit: type=1326 audit(1746947333.558:1280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.0.870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 69.762218][ T29] audit: type=1326 audit(1746947333.598:1281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.0.870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 69.785827][ T29] audit: type=1326 audit(1746947333.598:1282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.0.870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 69.809395][ T29] audit: type=1326 audit(1746947333.598:1283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.0.870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 69.832857][ T29] audit: type=1326 audit(1746947333.598:1284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.0.870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 69.856689][ T29] audit: type=1326 audit(1746947333.598:1285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.0.870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 69.880374][ T29] audit: type=1326 audit(1746947333.598:1286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.0.870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 69.904100][ T29] audit: type=1326 audit(1746947333.598:1287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.0.870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 69.927641][ T29] audit: type=1326 audit(1746947333.598:1288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.0.870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 69.951129][ T29] audit: type=1326 audit(1746947333.608:1289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.0.870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=59 compat=0 ip=0x7f9a8993e969 code=0x7ffc0000 [ 70.525803][ T5814] loop5: detected capacity change from 0 to 2048 [ 70.584528][ T31] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 70.584803][ T5814] loop5: p1 < > p4 [ 70.599056][ T5814] loop5: p4 size 8388608 extends beyond EOD, truncated [ 70.663630][ T5818] bridge0: entered promiscuous mode [ 70.669585][ T5817] hub 4-0:1.0: USB hub found [ 70.690422][ T5817] hub 4-0:1.0: 8 ports detected [ 70.698917][ T5818] macvlan2: entered promiscuous mode [ 70.724906][ T5818] bridge0: port 3(macvlan2) entered blocking state [ 70.731597][ T5818] bridge0: port 3(macvlan2) entered disabled state [ 70.750449][ T5818] macvlan2: entered allmulticast mode [ 70.756045][ T5818] bridge0: entered allmulticast mode [ 70.780761][ T5818] macvlan2: left allmulticast mode [ 70.785974][ T5818] bridge0: left allmulticast mode [ 70.793445][ T5818] bridge0: left promiscuous mode [ 70.801913][ T5822] netlink: 4 bytes leftover after parsing attributes in process `syz.1.880'. [ 70.859395][ T5825] loop4: detected capacity change from 0 to 512 [ 70.915430][ T5825] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.881: bg 0: block 5: invalid block bitmap [ 70.947094][ T5825] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 70.967812][ T5825] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.881: invalid indirect mapped block 3 (level 2) [ 70.984988][ T5825] EXT4-fs (loop4): 2 truncates cleaned up [ 70.991359][ T5825] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.055265][ T5832] sd 0:0:1:0: device reset [ 71.076462][ T5835] loop1: detected capacity change from 0 to 128 [ 71.098077][ T5835] EXT4-fs: Ignoring removed nobh option [ 71.124930][ T5835] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 71.143570][ T5835] ext4 filesystem being mounted at /181/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 71.193594][ T5843] loop0: detected capacity change from 0 to 128 [ 71.235195][ T5843] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 71.279644][ T3319] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 71.309796][ T5843] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 71.459152][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.579812][ T5861] sch_tbf: burst 3092 is lower than device lo mtu (65550) ! [ 71.680600][ T5865] netlink: 4 bytes leftover after parsing attributes in process `syz.4.898'. [ 71.935074][ T5873] loop4: detected capacity change from 0 to 128 [ 71.966684][ T5873] EXT4-fs: Ignoring removed nobh option [ 72.002469][ T5873] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 72.030628][ T5873] ext4 filesystem being mounted at /159/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 72.140667][ T3316] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 72.341280][ T5883] loop5: detected capacity change from 0 to 512 [ 72.383947][ T1450] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 72.481452][ T5883] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.904: bg 0: block 5: invalid block bitmap [ 72.511396][ T5883] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 72.517119][ T5895] loop0: detected capacity change from 0 to 1024 [ 72.530805][ T5883] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.904: invalid indirect mapped block 3 (level 2) [ 72.532030][ T5896] loop1: detected capacity change from 0 to 128 [ 72.571853][ T5897] sch_tbf: burst 3092 is lower than device lo mtu (65550) ! [ 72.579888][ T5895] EXT4-fs: Ignoring removed oldalloc option [ 72.586329][ T5883] EXT4-fs (loop5): 2 truncates cleaned up [ 72.587089][ T5896] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 72.606844][ T5895] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 72.617418][ T5896] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 72.627452][ T5883] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.695447][ T5895] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.789798][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.829199][ T5909] netlink: 4 bytes leftover after parsing attributes in process `syz.3.913'. [ 72.853218][ T4287] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.878353][ T5915] hub 9-0:1.0: USB hub found [ 72.904144][ T5915] hub 9-0:1.0: 8 ports detected [ 73.006145][ T5921] 9pnet_fd: Insufficient options for proto=fd [ 73.119189][ T406] ================================================================== [ 73.127416][ T406] BUG: KCSAN: data-race in copy_page_from_iter_atomic / copy_page_from_iter_atomic [ 73.136764][ T406] [ 73.139099][ T406] write to 0xffff88812926031f of 2 bytes by task 5896 on cpu 0: [ 73.146735][ T406] copy_page_from_iter_atomic+0x77f/0xff0 [ 73.152468][ T406] generic_perform_write+0x2c2/0x490 [ 73.157775][ T406] __generic_file_write_iter+0x9e/0x120 [ 73.163341][ T406] generic_file_write_iter+0x8d/0x2f0 [ 73.168734][ T406] iter_file_splice_write+0x5ef/0x970 [ 73.174123][ T406] direct_splice_actor+0x153/0x2a0 [ 73.179250][ T406] splice_direct_to_actor+0x30f/0x680 [ 73.184636][ T406] do_splice_direct+0xda/0x150 [ 73.189416][ T406] do_sendfile+0x380/0x640 [ 73.193858][ T406] __x64_sys_sendfile64+0x105/0x150 [ 73.199078][ T406] x64_sys_call+0xb39/0x2fb0 [ 73.203683][ T406] do_syscall_64+0xd0/0x1a0 [ 73.208204][ T406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.214129][ T406] [ 73.216461][ T406] read to 0xffff888129260200 of 512 bytes by task 406 on cpu 1: [ 73.224100][ T406] copy_page_from_iter_atomic+0x77f/0xff0 [ 73.229839][ T406] generic_perform_write+0x2c2/0x490 [ 73.235153][ T406] shmem_file_write_iter+0xc5/0xf0 [ 73.240378][ T406] lo_rw_aio+0x5f7/0x7c0 [ 73.244666][ T406] loop_process_work+0x52d/0xa60 [ 73.249665][ T406] loop_workfn+0x31/0x40 [ 73.254362][ T406] process_scheduled_works+0x4cb/0x9d0 [ 73.259878][ T406] worker_thread+0x582/0x770 [ 73.264516][ T406] kthread+0x486/0x510 [ 73.268601][ T406] ret_from_fork+0x4b/0x60 [ 73.273037][ T406] ret_from_fork_asm+0x1a/0x30 [ 73.277823][ T406] [ 73.280154][ T406] Reported by Kernel Concurrency Sanitizer on: [ 73.286425][ T406] CPU: 1 UID: 0 PID: 406 Comm: kworker/u8:4 Not tainted 6.15.0-rc5-syzkaller-00300-g3ce9925823c7 #0 PREEMPT(voluntary) [ 73.298941][ T406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 73.309056][ T406] Workqueue: loop1 loop_workfn [ 73.313858][ T406] ================================================================== [ 73.543015][ T406] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1)