last executing test programs: 3.54328864s ago: executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x20) bind$l2tp6(r0, &(0x7f00000024c0)={0xa, 0x7, 0x0, @empty, 0x0, 0x4}, 0x20) r2 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x20) 3.537602282s ago: executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0x3a, 0x4, 0x338, 0xffffffff, 0x2a0, 0x0, 0x1a8, 0x110, 0xffffffff, 0x110, 0x2a0, 0x2a0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={{0x40}}]}, @common=@SET={0x60}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ip={@empty, @private, 0x0, 0x0, 'vlan0\x00', 'vlan0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28}}]}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x398) 3.176570976s ago: executing program 2: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x15) dup(r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_procfs(0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002040)=ANY=[@ANYBLOB="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&(0x7f0000001000)='GPL\x00'}, 0x53) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) getsockname$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000f40)=ANY=[@ANYBLOB="ec0000001000010800000000442c07a9b3e77f95", @ANYRES32=r8, @ANYBLOB="0000000000000000cc001a80180002800a000700fe8000000000000000000000000000aa30000280040001800300000000000000080000000000000004000000000000000800000000000000080000000000000018000280560001801100000000000000080000000000000018000a8014000700ff"], 0xec}}, 0x0) 3.155974719s ago: executing program 3: r0 = epoll_create1(0x0) r1 = socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x11900}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x2def, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r2, 0x6256, 0x0, 0x0, 0x0, 0x0) 2.986815585s ago: executing program 4: bpf$BPF_PROG_QUERY(0x9, &(0x7f00000003c0)={@cgroup, 0x0, 0x17, 0x4, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0}, 0x40) 2.857346515s ago: executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000010000110000100000475000000000000", @ANYRES32=r1, @ANYBLOB="da"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x48, 0x0, r1, 0x26a0b}}, 0x20}}, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000200)=0x3e) socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000076000d0b00000000000000ddf30701401280620008000a"], 0x20}}, 0x0) ioperm(0x0, 0x1, 0x8) r5 = fsopen(&(0x7f0000000000)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) fsmount(r5, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000018c0)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_ERSPAN_INDEX={0x8}]}}}]}, 0x48}}, 0x0) 2.548661592s ago: executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80042, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000012"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[], 0xed) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) writev(r0, &(0x7f00000000c0)=[{0x0}, {0x0}], 0x2) 2.300862859s ago: executing program 3: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x35c, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 2.268848035s ago: executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, 0x0) socket(0x1f, 0xa, 0x0) listen(0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r3, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x0, 0x1}}}}, 0x30}}, 0x0) 2.075584404s ago: executing program 2: creat(&(0x7f0000000180)='./file0\x00', 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = getpid() process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, 0x0, 0x0, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r5}, 0x10) mkdir(0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB], 0x0}, 0x90) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) getdents64(0xffffffffffffffff, &(0x7f0000000180)=""/59, 0x3b) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newnexthop={0x2c, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_GROUP={0xc, 0x2, [{}]}, @NHA_GROUP_TYPE={0x6}]}, 0x2c}}, 0x0) 1.726125927s ago: executing program 0: r0 = socket(0x2000000015, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockname$inet6(r0, 0x0, &(0x7f0000000200)) 1.458167208s ago: executing program 1: open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x41800, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000a40)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x200000, &(0x7f0000000180), 0xfc, 0x57c, &(0x7f00000013c0)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x64942, 0x0) r1 = open(&(0x7f0000007f80)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x3) 1.451922079s ago: executing program 0: creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000440)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) quotactl$Q_GETFMT(0xffffffff80000400, &(0x7f0000000580)=@filename='./bus\x00', 0x0, 0x0) 1.233278462s ago: executing program 0: r0 = perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 1.18488541s ago: executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)={0x24, 0x14, 0x1, 0x0, 0x0, {0x11, 0x8}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "61712c924ef6d65a5e"}]}, 0x24}}, 0x0) 1.141372276s ago: executing program 1: r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x0, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000980)={&(0x7f0000000800)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x6, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x4}}, @volatile={0x4, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x0, 0x0, 0x5f, 0x61]}}, &(0x7f00000008c0)=""/140, 0x42, 0x8c, 0x0, 0x7}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002cc0)={&(0x7f0000002b00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x6, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x1, 0x3}, {0x9}, {}]}, @func_proto, @restrict={0x0, 0x0, 0x0, 0xb, 0x2}]}, {0x0, [0x5f, 0x0, 0x0, 0x0]}}, &(0x7f0000002c00)=""/188, 0x5a, 0xbc, 0x1}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={r0, 0xe0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40), ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000a80)=[0x0], 0x0, 0x0, 0x0, &(0x7f0000000b00)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000b40), &(0x7f0000000b80), 0x8, 0x0, 0x8, 0x8, &(0x7f0000000bc0)}}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff008}, {}]}) perf_event_open$cgroup(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x6, 0x9, 0x5, 0x0, 0x100, 0x21081, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000280)}, 0x0, 0x3f, 0x6, 0x3, 0x5, 0x0, 0x1, 0x0, 0x100, 0x0, 0x74df084a}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0xc) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000001c0)={{}, 0x0, &(0x7f0000000180)='%pK \x00'}, 0x20) 1.140336956s ago: executing program 4: r0 = epoll_create1(0x0) r1 = socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000080)={0x0, 0x0, 0x11900}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r2, 0x2def, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r2, 0x6256, 0x0, 0x0, 0x0, 0x0) 984.70645ms ago: executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f00000006c0)) socket$inet_mptcp(0x2, 0x1, 0x106) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x68, 0x0, 0x100, 0x0, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc054}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1cb1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x4040000) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000e9ff20850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x940e, 0x1, 0x4}, 0x48) shutdown(0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) ioctl$SG_BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) 967.959943ms ago: executing program 3: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='net_dev_xmit\x00'}, 0x10) r0 = syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000600), 0x0, 0x5e7, &(0x7f0000000c00)="$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") lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') quotactl_fd$Q_GETQUOTA(r0, 0xffffffff80000701, 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000140)='mm_page_alloc\x00'}, 0x10) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000006c0)={r1}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x0, 0x7995}, 0xfcb5, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) 954.865114ms ago: executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)=ANY=[]) quotactl_fd$Q_QUOTAOFF(r0, 0xffffffff80000300, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ftruncate(r0, 0x0) 928.043218ms ago: executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000380)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000020240)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x10010) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x7, 0x10012, r1, 0x0) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) listen(r2, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000080), 0x10010) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000005, 0x10012, r3, 0x0) r4 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x82, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 924.153369ms ago: executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0xa4}, {0x20}, {0x6}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 807.238707ms ago: executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) unshare(0x22020400) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000005, 0x13, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x5, 0x0, &(0x7f00000000c0)) 692.069595ms ago: executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "7f12ddc1517600"}) signalfd(0xffffffffffffffff, &(0x7f0000002340), 0x8) syz_open_pts(r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000300)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ptype\x00') r4 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) bind$packet(r4, &(0x7f0000000000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000002380)=""/169, 0xa9}], 0x1, 0x33, 0x0) 629.781854ms ago: executing program 2: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) tee(r0, 0xffffffffffffffff, 0x3, 0x0) 586.71062ms ago: executing program 4: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x35c, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 528.728359ms ago: executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, 0x0) socket(0x1f, 0xa, 0x0) listen(0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r3, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x0, 0x1}}}}, 0x30}}, 0x0) 454.569781ms ago: executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0040, &(0x7f00000004c0)={[{@noblock_validity}, {@resgid={'resgid', 0x3d, 0xee00}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7f}}, {@noload}, {@init_itable_val={'init_itable', 0x3d, 0x97}}, {@nodiscard}]}, 0xfe, 0x470, &(0x7f0000000940)="$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") r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) 294.738085ms ago: executing program 2: r0 = syz_io_uring_setup(0xec5, &(0x7f0000000100), &(0x7f00000000c0)=0x0, &(0x7f0000000340)=0x0) r3 = syz_io_uring_setup(0xd3f, &(0x7f0000000880), &(0x7f0000000080)=0x0, &(0x7f0000000300)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0}) r6 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r8) io_uring_enter(r3, 0xce3, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r3, 0x4ac9, 0x0, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MKDIRAT={0x25, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000940)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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io_uring_enter(r0, 0x47fa, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 0s ago: executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x2, 0x0, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="ba", 0x1}], 0x1}, 0x4008804) sendmsg$inet(r0, &(0x7f0000000a00)={&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f00000002c0)="c109000000000000001d1e080e7126", 0xf}], 0x1}, 0x0) kernel console output (not intermixed with test programs): xecutor.4: Bad quota inum: 512, type: 1 [ 105.588752][ T7963] EXT4-fs (loop4): Remounting filesystem read-only [ 105.595351][ T7963] EXT4-fs warning (device loop4): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=512). Please run e2fsck to fix. [ 105.611466][ T7963] EXT4-fs (loop4): mount failed [ 105.616609][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.627506][ T55] bond0 (unregistering): Released all slaves [ 105.665692][ T7932] chnl_net:caif_netlink_parms(): no params data found [ 105.712017][ T7932] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.719234][ T7932] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.730296][ T7932] bridge_slave_0: entered allmulticast mode [ 105.737098][ T7932] bridge_slave_0: entered promiscuous mode [ 105.744266][ T7932] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.751497][ T7932] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.758654][ T7932] bridge_slave_1: entered allmulticast mode [ 105.765123][ T7932] bridge_slave_1: entered promiscuous mode [ 105.783366][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.790944][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.799994][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.807475][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.816607][ T55] veth1_macvtap: left promiscuous mode [ 105.822169][ T55] veth0_macvtap: left promiscuous mode [ 105.827679][ T55] veth1_vlan: left promiscuous mode [ 105.832919][ T55] veth0_vlan: left promiscuous mode [ 105.929303][ T55] team0 (unregistering): Port device team_slave_1 removed [ 105.940046][ T55] team0 (unregistering): Port device team_slave_0 removed [ 105.978931][ T7932] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.990387][ T7932] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.011416][ T7998] loop4: detected capacity change from 0 to 512 [ 106.019382][ T7998] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 106.020801][ T7932] team0: Port device team_slave_0 added [ 106.035470][ T7998] EXT4-fs (loop4): 1 truncate cleaned up [ 106.035682][ T7932] team0: Port device team_slave_1 added [ 106.041536][ T7998] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.073417][ T7932] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.080456][ T7932] 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. [ 106.106416][ T7932] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.118603][ T7932] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.125564][ T7932] 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. [ 106.151643][ T7932] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.188917][ T6205] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.207608][ T7932] hsr_slave_0: entered promiscuous mode [ 106.213716][ T7932] hsr_slave_1: entered promiscuous mode [ 106.247275][ T8019] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 106.257107][ T8019] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8019 comm=syz-executor.1 [ 106.290659][ T8022] loop4: detected capacity change from 0 to 1024 [ 106.305067][ T8022] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.352432][ T6205] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.409054][ T8031] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 106.420326][ T8031] vxlan0: entered allmulticast mode [ 106.438891][ T8033] netlink: 'syz-executor.4': attribute type 22 has an invalid length. [ 106.467274][ T7932] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 106.475805][ T7932] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 106.484238][ T7932] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 106.492528][ T7932] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 106.501621][ T8034] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 106.509726][ T8034] netlink: 2024 bytes leftover after parsing attributes in process `syz-executor.4'. [ 106.519478][ T8034] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 106.555322][ T7932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.570277][ T7932] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.584369][ T3248] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.591410][ T3248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.600661][ T3248] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.607711][ T3248] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.667530][ T7932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.739056][ T7932] veth0_vlan: entered promiscuous mode [ 106.750158][ T7932] veth1_vlan: entered promiscuous mode [ 106.767740][ T7932] veth0_macvtap: entered promiscuous mode [ 106.775395][ T7932] veth1_macvtap: entered promiscuous mode [ 106.786291][ T7932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.796874][ T7932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.806986][ T7932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.817530][ T7932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.827437][ T7932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.838011][ T7932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.847872][ T7932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.858307][ T7932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.869531][ T7932] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.881731][ T7932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.892205][ T7932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.902029][ T7932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.912464][ T7932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.922318][ T7932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.932736][ T7932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.942620][ T7932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.953187][ T7932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.966785][ T7932] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.976790][ T7932] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.985692][ T7932] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.994438][ T7932] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.003158][ T7932] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.016629][ T8061] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 107.027338][ T8061] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8061 comm=syz-executor.0 [ 107.116649][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 107.116662][ T29] audit: type=1400 audit(1718527774.425:62174): avc: denied { getopt } for pid=8065 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 107.210646][ T8078] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 107.228200][ T29] audit: type=1400 audit(1718527774.535:62175): avc: denied { read } for pid=8075 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 107.354076][ T8097] loop3: detected capacity change from 0 to 2048 [ 107.361677][ T8097] EXT4-fs: Ignoring removed mblk_io_submit option [ 107.373437][ T8094] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 107.383483][ T8094] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8094 comm=syz-executor.4 [ 107.392505][ T8097] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a840c028, mo2=0002] [ 107.406545][ T8097] System zones: 0-7 [ 107.410974][ T8097] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.426026][ T29] audit: type=1400 audit(1718527774.735:62176): avc: denied { append } for pid=8096 comm="syz-executor.3" path="/root/syzkaller-testdir3418883108/syzkaller.wzZmfL/6/file0/cgroup.controllers" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 107.471378][ T7932] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.508139][ T8105] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. [ 107.531305][ T8109] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 107.581253][ T8116] vxlan0: entered allmulticast mode [ 107.701362][ T8124] netlink: 'syz-executor.4': attribute type 22 has an invalid length. [ 107.713260][ T40] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.761135][ T8126] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 107.783264][ T40] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.847476][ T40] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.889541][ T40] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.935214][ T8127] chnl_net:caif_netlink_parms(): no params data found [ 107.974405][ T8127] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.981475][ T8127] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.988830][ T8127] bridge_slave_0: entered allmulticast mode [ 107.995330][ T8127] bridge_slave_0: entered promiscuous mode [ 108.002590][ T8127] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.009690][ T8127] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.016814][ T8127] bridge_slave_1: entered allmulticast mode [ 108.023184][ T8127] bridge_slave_1: entered promiscuous mode [ 108.047416][ T40] bridge_slave_1: left allmulticast mode [ 108.053182][ T40] bridge_slave_1: left promiscuous mode [ 108.058851][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.067100][ T40] bridge_slave_0: left allmulticast mode [ 108.072742][ T40] bridge_slave_0: left promiscuous mode [ 108.078535][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.263037][ T8148] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8148 comm=syz-executor.1 [ 108.278691][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.289522][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.300162][ T40] bond0 (unregistering): Released all slaves [ 108.309821][ T8127] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.324133][ T8127] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.349513][ T8127] team0: Port device team_slave_0 added [ 108.356239][ T8127] team0: Port device team_slave_1 added [ 108.386761][ T8127] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.393975][ T8127] 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. [ 108.420047][ T8127] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.434638][ T8127] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.441665][ T8127] 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. [ 108.467659][ T8127] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.493196][ T40] hsr_slave_0: left promiscuous mode [ 108.499231][ T40] hsr_slave_1: left promiscuous mode [ 108.506080][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.513467][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.522475][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.529966][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.541347][ T40] veth1_macvtap: left promiscuous mode [ 108.546884][ T40] veth0_macvtap: left promiscuous mode [ 108.552658][ T40] veth1_vlan: left promiscuous mode [ 108.557957][ T40] veth0_vlan: left promiscuous mode [ 108.666873][ T40] team0 (unregistering): Port device team_slave_1 removed [ 108.677956][ T40] team0 (unregistering): Port device team_slave_0 removed [ 108.726132][ T8127] hsr_slave_0: entered promiscuous mode [ 108.736765][ T8127] hsr_slave_1: entered promiscuous mode [ 108.746739][ T8127] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 108.754429][ T8127] Cannot create hsr debugfs directory [ 108.775326][ T8175] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8175 comm=syz-executor.3 [ 108.885773][ T8184] bond1: entered promiscuous mode [ 108.890821][ T8184] bond1: entered allmulticast mode [ 108.897465][ T8184] 8021q: adding VLAN 0 to HW filter on device bond1 [ 108.926986][ T8193] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 108.993159][ T8206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8206 comm=syz-executor.0 [ 109.079767][ T8221] bond2: entered promiscuous mode [ 109.085403][ T8221] bond2: entered allmulticast mode [ 109.090711][ T8221] 8021q: adding VLAN 0 to HW filter on device bond2 [ 109.118978][ T8127] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 109.127887][ T8127] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 109.137426][ T8127] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 109.139968][ T8225] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 109.154155][ T8127] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 109.201307][ T8127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.217769][ T8127] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.228218][ T3248] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.235485][ T3248] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.247856][ T921] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.254975][ T921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.275837][ T8127] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 109.286316][ T8127] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 109.346591][ T29] audit: type=1326 audit(1718527776.655:62177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8249 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2174e25ea9 code=0x7ffc0000 [ 109.347500][ T8127] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.385726][ T29] audit: type=1326 audit(1718527776.685:62178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8249 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2174e25ea9 code=0x7ffc0000 [ 109.405519][ T8127] veth0_vlan: entered promiscuous mode [ 109.409757][ T29] audit: type=1326 audit(1718527776.685:62179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8249 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2174e25ea9 code=0x7ffc0000 [ 109.439214][ T29] audit: type=1326 audit(1718527776.685:62180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8249 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2174e25ea9 code=0x7ffc0000 [ 109.442892][ T8127] veth1_vlan: entered promiscuous mode [ 109.463180][ T29] audit: type=1326 audit(1718527776.685:62181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8249 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2174e25ea9 code=0x7ffc0000 [ 109.492738][ T29] audit: type=1326 audit(1718527776.685:62182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8249 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2174e25ea9 code=0x7ffc0000 [ 109.516776][ T29] audit: type=1326 audit(1718527776.685:62183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8249 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f2174e23627 code=0x7ffc0000 [ 109.530383][ T8127] veth0_macvtap: entered promiscuous mode [ 109.551117][ T8127] veth1_macvtap: entered promiscuous mode [ 109.562048][ T8127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.572558][ T8127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.582522][ T8127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.592933][ T8127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.602743][ T8127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.613139][ T8127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.623087][ T8127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.633537][ T8127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.644847][ T8127] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.655694][ T8127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.663045][ T8261] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 109.666139][ T8127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.666152][ T8127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.666164][ T8127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.666192][ T8127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.692745][ T8263] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 109.694629][ T8127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.694691][ T8127] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.743708][ T8127] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.755949][ T8127] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.765808][ T8127] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.774593][ T8127] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.783282][ T8127] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.792036][ T8127] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.826386][ T8269] pim6reg: entered allmulticast mode [ 109.832807][ T8269] macvlan1: entered allmulticast mode [ 109.838312][ T8269] veth1_vlan: entered allmulticast mode [ 109.931318][ T8290] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 110.054429][ T8299] loop2: detected capacity change from 0 to 512 [ 110.063250][ T8299] EXT4-fs error (device loop2): ext4_get_journal_inode:5752: comm syz-executor.2: inode #196608: comm syz-executor.2: iget: illegal inode # [ 110.079258][ T8299] EXT4-fs (loop2): Remounting filesystem read-only [ 110.085905][ T8299] EXT4-fs (loop2): no journal found [ 110.091172][ T8299] EXT4-fs (loop2): can't get journal size [ 110.144856][ T8299] EXT4-fs (loop2): failed to initialize system zone (-22) [ 110.156628][ T8301] pim6reg: entered allmulticast mode [ 110.178840][ T8299] EXT4-fs (loop2): mount failed [ 110.205617][ T8301] macvlan1: entered allmulticast mode [ 110.211133][ T8301] veth1_vlan: entered allmulticast mode [ 110.349073][ T8318] __nla_validate_parse: 8 callbacks suppressed [ 110.349089][ T8318] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 110.430316][ T8322] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 110.725194][ T8348] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 110.787746][ T8356] loop4: detected capacity change from 0 to 1024 [ 110.793563][ T8360] futex_wake_op: syz-executor.0 tries to shift op by 36; fix this program [ 110.796352][ T8356] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 110.805533][ T8360] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 110.813691][ T8356] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.931676][ T8374] Unsupported ieee802154 address type: 0 [ 111.079947][ T8381] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 111.112101][ T8388] macvtap0: entered promiscuous mode [ 111.118193][ T8388] macvtap0: left promiscuous mode [ 111.149593][ T8394] futex_wake_op: syz-executor.0 tries to shift op by 36; fix this program [ 111.164032][ T8394] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 111.203729][ T8401] loop3: detected capacity change from 0 to 512 [ 111.212397][ T8401] EXT4-fs error (device loop3): ext4_get_journal_inode:5752: comm syz-executor.3: inode #196608: comm syz-executor.3: iget: illegal inode # [ 111.246290][ T8401] EXT4-fs (loop3): Remounting filesystem read-only [ 111.252815][ T8401] EXT4-fs (loop3): no journal found [ 111.258096][ T8401] EXT4-fs (loop3): can't get journal size [ 111.276952][ T8401] EXT4-fs (loop3): failed to initialize system zone (-22) [ 111.285363][ T8401] EXT4-fs (loop3): mount failed [ 111.398972][ T8413] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.3'. [ 111.500013][ T8419] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 111.552066][ T8429] macvtap0: entered promiscuous mode [ 111.559029][ T8429] macvtap0: left promiscuous mode [ 111.643477][ T6205] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.701503][ T8445] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.4'. [ 111.745078][ T8454] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 111.766870][ T8454] team1: Mode "" not found [ 111.785350][ T8457] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 111.823320][ T3777] kernel write not supported for file /snd/seq (pid: 3777 comm: kworker/0:6) [ 111.861495][ T8471] macvtap0: entered promiscuous mode [ 111.867313][ T8471] macvtap0: left promiscuous mode [ 111.922667][ T8475] loop3: detected capacity change from 0 to 1024 [ 111.930739][ T8475] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 111.944627][ T8475] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.956904][ T8483] loop2: detected capacity change from 0 to 128 [ 111.972625][ T8482] loop4: detected capacity change from 0 to 2048 [ 112.004907][ T8482] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.055371][ T6205] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.109979][ T8491] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 112.135366][ T8491] team1: Mode "" not found [ 112.321980][ T29] kauditd_printk_skb: 295 callbacks suppressed [ 112.321995][ T29] audit: type=1400 audit(1718527779.625:62479): avc: denied { lock } for pid=8502 comm="syz-executor.4" path="socket:[25557]" dev="sockfs" ino=25557 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 112.373163][ T29] audit: type=1400 audit(1718527779.675:62480): avc: denied { mount } for pid=8507 comm="syz-executor.1" name="/" dev="hugetlbfs" ino=25957 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 112.407696][ T29] audit: type=1400 audit(1718527779.715:62481): avc: denied { remount } for pid=8507 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 112.428372][ T29] audit: type=1400 audit(1718527779.715:62482): avc: denied { unmount } for pid=5176 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 112.451391][ T8511] macvtap0: entered promiscuous mode [ 112.457868][ T8511] macvtap0: left promiscuous mode [ 112.482319][ T8515] loop4: detected capacity change from 0 to 2048 [ 112.495249][ T8515] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.542743][ T6205] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.561156][ T8523] bond1: entered promiscuous mode [ 112.566248][ T8523] bond1: entered allmulticast mode [ 112.571798][ T8523] 8021q: adding VLAN 0 to HW filter on device bond1 [ 112.602043][ T8532] loop1: detected capacity change from 0 to 512 [ 112.610071][ T8532] EXT4-fs warning (device loop1): read_mmp_block:115: Error -117 while reading MMP block 0 [ 112.736897][ T8548] netlink: 'syz-executor.4': attribute type 22 has an invalid length. [ 112.760037][ T7932] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.797235][ T8551] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 112.831334][ T8555] loop3: detected capacity change from 0 to 2048 [ 112.844949][ T8555] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.866239][ T8559] macvtap0: entered promiscuous mode [ 112.872324][ T8559] macvtap0: left promiscuous mode [ 112.887146][ T7932] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.937678][ T8564] bond1: entered promiscuous mode [ 112.942716][ T8564] bond1: entered allmulticast mode [ 112.948002][ T8564] 8021q: adding VLAN 0 to HW filter on device bond1 [ 113.001810][ T8575] loop2: detected capacity change from 0 to 512 [ 113.008185][ T8572] loop3: detected capacity change from 0 to 256 [ 113.015430][ T8575] EXT4-fs warning (device loop2): read_mmp_block:115: Error -117 while reading MMP block 0 [ 113.142107][ T8585] loop3: detected capacity change from 0 to 128 [ 113.143491][ T8584] loop2: detected capacity change from 0 to 1024 [ 113.156668][ T8584] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 113.167433][ T8584] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.421779][ T8590] Unsupported ieee802154 address type: 0 [ 113.559321][ T8598] pim6reg: entered allmulticast mode [ 113.602255][ T8604] Invalid ELF header len 1 [ 113.605745][ T29] audit: type=1400 audit(1718527780.905:62483): avc: denied { module_load } for pid=8603 comm="syz-executor.1" path=2F6D656D66643A4313FC32955744AABA5E90FD8DC2B15B81DADAD68CC939EC0E2A7C7CE4B3C4B60BAA15862CAC8D89637510DC939BB493AF452A3AE4DDA5A70D98936A9CF6F899EF465FCDDF2162C5EC0A7462FF08AA463F219F071A030CE9341D6555067A53C9B4A740A15C42C2400D5F629AEB08A42856D62F4EC5C666B1955AE5775ED8E74A80F7AEAF7576849E47D1E79BF05F39C29BFDC3F3E49550F16DCFC2E1E6A68C11FBB853A2927C0773572D456502202864656C6574656429 dev="tmpfs" ino=139 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=system permissive=1 [ 113.730526][ T8616] team1: Mode "" not found [ 113.757605][ T8625] netlink: zone id is out of range [ 113.762818][ T8625] netlink: zone id is out of range [ 113.767958][ T8625] netlink: zone id is out of range [ 113.773053][ T8625] netlink: zone id is out of range [ 113.778196][ T8625] netlink: zone id is out of range [ 113.783293][ T8625] netlink: zone id is out of range [ 113.788444][ T8625] netlink: zone id is out of range [ 113.793574][ T8625] netlink: zone id is out of range [ 113.825117][ T8637] loop1: detected capacity change from 0 to 2048 [ 113.836252][ T8637] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.846919][ T8643] Invalid ELF header len 1 [ 113.881703][ T5176] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.950822][ T29] audit: type=1326 audit(1718527781.255:62484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8650 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2174e25ea9 code=0x0 [ 114.000952][ T8127] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.095878][ T8667] x_tables: ip6_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 114.124860][ T8672] Invalid ELF header len 1 [ 114.184795][ T8681] loop3: detected capacity change from 0 to 128 [ 114.206469][ T8683] futex_wake_op: syz-executor.1 tries to shift op by 36; fix this program [ 114.227559][ T8685] loop2: detected capacity change from 0 to 1024 [ 114.230206][ T8683] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 114.236010][ T8685] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 114.266738][ T8685] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.364889][ T8695] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 114.412856][ T8702] Invalid ELF header len 1 [ 114.670876][ T8729] Invalid ELF header len 1 [ 114.826730][ T8749] net_ratelimit: 40 callbacks suppressed [ 114.826745][ T8749] netlink: zone id is out of range [ 114.837723][ T8749] netlink: zone id is out of range [ 114.842815][ T8749] netlink: zone id is out of range [ 114.847962][ T8749] netlink: zone id is out of range [ 114.853088][ T8749] netlink: zone id is out of range [ 114.858186][ T8749] netlink: zone id is out of range [ 114.863302][ T8749] netlink: zone id is out of range [ 114.868422][ T8749] netlink: zone id is out of range [ 114.873520][ T8749] netlink: zone id is out of range [ 114.878635][ T8749] netlink: zone id is out of range [ 115.162517][ T29] audit: type=1326 audit(1718527782.415:62485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8766 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f13d5578ea9 code=0x0 [ 115.242954][ T8127] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.375103][ T8779] loop2: detected capacity change from 0 to 256 [ 115.497231][ T8798] Unsupported ieee802154 address type: 0 [ 115.533991][ T8805] loop2: detected capacity change from 0 to 1024 [ 115.544953][ T8805] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a843c118, mo2=0102] [ 115.553112][ T8805] System zones: 0-1, 3-12 [ 115.558799][ T8805] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.592001][ T8805] EXT4-fs error (device loop2): __ext4_remount:6503: comm syz-executor.2: Abort forced by user [ 115.603446][ T8805] EXT4-fs (loop2): Remounting filesystem read-only [ 115.618483][ T8127] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.211405][ T8859] netlink: 'syz-executor.4': attribute type 32 has an invalid length. [ 116.219631][ T8859] __nla_validate_parse: 3 callbacks suppressed [ 116.219638][ T8859] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 116.236159][ T8859] (unnamed net_device) (uninitialized): option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 116.303852][ T8862] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 116.392183][ T8869] loop3: detected capacity change from 0 to 2048 [ 116.414988][ T29] audit: type=1326 audit(1718527783.715:62486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8870 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f13d5578ea9 code=0x0 [ 116.790582][ T8892] syzkaller0: entered allmulticast mode [ 116.923632][ T8897] netlink: 'syz-executor.3': attribute type 32 has an invalid length. [ 116.931910][ T8897] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 116.943930][ T8897] (unnamed net_device) (uninitialized): option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 116.991749][ T8899] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 117.021694][ T8907] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 117.114840][ T8907] team2: Mode "" not found [ 117.275721][ T29] audit: type=1400 audit(1718527784.585:62487): avc: denied { unmount } for pid=6061 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 117.608004][ T8938] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 117.676821][ T8951] netlink: 'syz-executor.4': attribute type 32 has an invalid length. [ 117.685108][ T8951] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 117.694861][ T8951] (unnamed net_device) (uninitialized): option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 117.720783][ T8956] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 117.768101][ T3777] kernel write not supported for file /snd/seq (pid: 3777 comm: kworker/0:6) [ 117.781158][ T8956] team2: Mode "" not found [ 117.791354][ T8963] loop2: detected capacity change from 0 to 1024 [ 117.814413][ T8963] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 117.847340][ T29] audit: type=1400 audit(1718527785.155:62488): avc: denied { relabelfrom } for pid=8968 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 117.867723][ T29] audit: type=1400 audit(1718527785.155:62489): avc: denied { relabelto } for pid=8968 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 117.904558][ T8963] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.917676][ T29] audit: type=1400 audit(1718527785.225:62490): avc: denied { setattr } for pid=8971 comm="syz-executor.1" path="/dev/rtc0" dev="devtmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 117.972066][ T8127] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.981995][ T29] audit: type=1326 audit(1718527785.275:62491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8974 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2174e25ea9 code=0x0 [ 118.360220][ T8985] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 118.419816][ T9000] netlink: 'syz-executor.3': attribute type 32 has an invalid length. [ 118.428132][ T9000] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 118.438691][ T9000] (unnamed net_device) (uninitialized): option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 118.638654][ T9013] loop3: detected capacity change from 0 to 8192 [ 118.678412][ T9023] loop4: detected capacity change from 0 to 2048 [ 118.686006][ T9023] EXT4-fs: Ignoring removed mblk_io_submit option [ 118.695873][ T9023] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a840c028, mo2=0002] [ 118.717636][ T9023] System zones: 0-7 [ 118.747732][ T9023] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.770204][ T9011] chnl_net:caif_netlink_parms(): no params data found [ 118.808608][ T50] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.829714][ T29] audit: type=1326 audit(1718527786.125:62492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32f70ebea9 code=0x7ffc0000 [ 118.853807][ T29] audit: type=1326 audit(1718527786.125:62493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32f70ebea9 code=0x7ffc0000 [ 118.886378][ T29] audit: type=1326 audit(1718527786.145:62494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f32f70ebea9 code=0x7ffc0000 [ 118.910421][ T29] audit: type=1326 audit(1718527786.145:62495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32f70ebea9 code=0x7ffc0000 [ 118.934524][ T29] audit: type=1326 audit(1718527786.145:62496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32f70ebea9 code=0x7ffc0000 [ 118.973702][ T6205] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.993593][ T50] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.009436][ T9011] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.016809][ T9011] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.025667][ T9011] bridge_slave_0: entered allmulticast mode [ 119.032188][ T9011] bridge_slave_0: entered promiscuous mode [ 119.067057][ T50] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.081545][ T9011] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.088664][ T9011] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.107023][ T9011] bridge_slave_1: entered allmulticast mode [ 119.113609][ T9011] bridge_slave_1: entered promiscuous mode [ 119.197092][ T50] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.214361][ T9011] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.260129][ T9011] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.349786][ T50] bridge_slave_1: left allmulticast mode [ 119.355572][ T50] bridge_slave_1: left promiscuous mode [ 119.361337][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.381491][ T50] bridge_slave_0: left allmulticast mode [ 119.387194][ T50] bridge_slave_0: left promiscuous mode [ 119.392913][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.490494][ T9071] loop1: detected capacity change from 0 to 2048 [ 119.498132][ T9071] EXT4-fs: Ignoring removed mblk_io_submit option [ 119.526116][ T9071] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a840c028, mo2=0002] [ 119.534458][ T9071] System zones: 0-7 [ 119.544227][ T9071] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.584428][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 119.603319][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 119.631426][ T50] bond0 (unregistering): Released all slaves [ 119.640557][ T50] bond1 (unregistering): Released all slaves [ 119.649733][ T9011] team0: Port device team_slave_0 added [ 119.665970][ T9011] team0: Port device team_slave_1 added [ 119.672925][ T5176] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.688749][ T9011] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.695740][ T9011] 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. [ 119.721652][ T9011] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.734833][ T9011] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.741819][ T9011] 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. [ 119.767813][ T9011] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.807780][ T9011] hsr_slave_0: entered promiscuous mode [ 119.824110][ T9011] hsr_slave_1: entered promiscuous mode [ 119.838714][ T9011] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 119.854895][ T9011] Cannot create hsr debugfs directory [ 119.865575][ T50] hsr_slave_0: left promiscuous mode [ 119.879787][ T50] hsr_slave_1: left promiscuous mode [ 119.891986][ T9079] loop1: detected capacity change from 0 to 8192 [ 119.899574][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 119.907078][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 119.915230][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 119.922625][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 119.931152][ T29] audit: type=1400 audit(1718527787.235:62497): avc: denied { bind } for pid=9083 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 119.964504][ T50] veth1_macvtap: left promiscuous mode [ 119.969974][ T50] veth0_macvtap: left promiscuous mode [ 119.975491][ T50] veth1_vlan: left promiscuous mode [ 119.980816][ T50] veth0_vlan: left promiscuous mode [ 120.110071][ T50] team0 (unregistering): Port device team_slave_1 removed [ 120.122716][ T50] team0 (unregistering): Port device team_slave_0 removed [ 120.167739][ C1] vxcan0: j1939_tp_rxtimer: 0xffff888117bd7600: rx timeout, send abort [ 120.176049][ C1] vxcan0: j1939_tp_rxtimer: 0xffff888117bdc400: rx timeout, send abort [ 120.184367][ C1] vxcan0: j1939_xtp_rx_abort_one: 0xffff888117bd7600: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 120.198712][ C1] vxcan0: j1939_xtp_rx_abort_one: 0xffff888117bdc400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 120.246981][ T9100] loop4: detected capacity change from 0 to 512 [ 120.263593][ T9100] EXT4-fs warning (device loop4): read_mmp_block:115: Error -117 while reading MMP block 0 [ 120.434909][ T9123] x_tables: ip6_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 120.447226][ T9119] loop3: detected capacity change from 0 to 8192 [ 120.844443][ T9011] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 120.859600][ T9011] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 120.872124][ T9011] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 120.896631][ T9011] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 120.960611][ T9011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.984314][ T9011] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.996009][ T3777] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.003068][ T3777] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.038544][ T9011] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 121.048890][ T9011] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 121.061641][ T5564] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.068789][ T5564] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.157393][ T9011] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.200174][ T9161] loop4: detected capacity change from 0 to 8192 [ 121.275536][ T9011] veth0_vlan: entered promiscuous mode [ 121.290851][ T9011] veth1_vlan: entered promiscuous mode [ 121.319566][ T9011] veth0_macvtap: entered promiscuous mode [ 121.331958][ T9011] veth1_macvtap: entered promiscuous mode [ 121.351934][ T9011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.362525][ T9011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.372344][ T9011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.382791][ T9011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.392616][ T9011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.403060][ T9011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.412976][ T9011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 121.423406][ T9011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.444318][ T9011] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.455322][ T9011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.466009][ T9011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.475850][ T9011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.486306][ T9011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.496144][ T9011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.506671][ T9011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.516548][ T9011] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 121.527026][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888116db3a00: rx timeout, send abort [ 121.527089][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888116db2600: rx timeout, send abort [ 121.535468][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff888116db3a00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 121.535517][ C0] vxcan0: j1939_xtp_rx_abort_one: 0xffff888116db2600: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 121.572775][ T9011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 121.609852][ T9011] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.625416][ T9011] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.634192][ T9011] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.642951][ T9011] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.651684][ T9011] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.934286][ T9188] __nla_validate_parse: 4 callbacks suppressed [ 121.934358][ T9188] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 121.963807][ T9188] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 121.986001][ T9195] net_ratelimit: 2 callbacks suppressed [ 121.986012][ T9195] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 122.443948][ T9214] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 122.722739][ T9218] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 122.735411][ T9218] wg0 speed is unknown, defaulting to 1000 [ 122.741251][ T9218] wg0 speed is unknown, defaulting to 1000 [ 122.747973][ T9218] wg0 speed is unknown, defaulting to 1000 [ 122.756436][ T9218] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 122.764138][ T9218] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 122.774837][ T9218] wg0 speed is unknown, defaulting to 1000 [ 122.781041][ T9218] wg0 speed is unknown, defaulting to 1000 [ 122.787615][ T9218] wg0 speed is unknown, defaulting to 1000 [ 122.793682][ T9218] wg0 speed is unknown, defaulting to 1000 [ 122.801050][ T9218] wg0 speed is unknown, defaulting to 1000 [ 122.929766][ T9223] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 122.940284][ T9223] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.1'. [ 122.965113][ T9225] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 123.049075][ T9231] loop1: detected capacity change from 0 to 512 [ 123.056538][ T9231] EXT4-fs: Ignoring removed bh option [ 123.062173][ T9231] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 123.076015][ T9231] EXT4-fs (loop1): 1 orphan inode deleted [ 123.081797][ T9231] EXT4-fs (loop1): 1 truncate cleaned up [ 123.090292][ T9231] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.105573][ T9231] EXT4-fs error (device loop1): ext4_search_dir:1548: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=56 fake=0 [ 123.124515][ C1] vxcan0: j1939_tp_rxtimer: 0xffff888117cc7600: rx timeout, send abort [ 123.124550][ C1] vxcan0: j1939_tp_rxtimer: 0xffff888117cc6000: rx timeout, send abort [ 123.141173][ C1] vxcan0: j1939_xtp_rx_abort_one: 0xffff888117cc7600: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 123.141219][ C1] vxcan0: j1939_xtp_rx_abort_one: 0xffff888117cc6000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 123.170447][ T9231] EXT4-fs (loop1): Remounting filesystem read-only [ 123.185006][ T5176] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.212822][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 123.222380][ T9239] loop3: detected capacity change from 0 to 1024 [ 123.229159][ T2748] usb usb8-port7: attempt power cycle [ 123.248539][ T9239] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 123.263629][ T9239] ext4 filesystem being mounted at /root/syzkaller-testdir3418883108/syzkaller.wzZmfL/123/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.292157][ T29] kauditd_printk_skb: 88 callbacks suppressed [ 123.292167][ T29] audit: type=1326 audit(1718527790.595:62586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9246 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13d5578ea9 code=0x7ffc0000 [ 123.322389][ T29] audit: type=1326 audit(1718527790.595:62587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9246 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13d5578ea9 code=0x7ffc0000 [ 123.350381][ T29] audit: type=1326 audit(1718527790.655:62588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9246 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=176 compat=0 ip=0x7f13d5578ea9 code=0x7ffc0000 [ 123.374373][ T29] audit: type=1326 audit(1718527790.655:62589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9246 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13d5578ea9 code=0x7ffc0000 [ 123.398444][ T29] audit: type=1326 audit(1718527790.655:62590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9246 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13d5578ea9 code=0x7ffc0000 [ 123.437394][ T9256] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 123.747621][ T9283] loop4: detected capacity change from 0 to 512 [ 123.754873][ T9283] EXT4-fs: Ignoring removed bh option [ 123.760605][ T9283] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 123.772543][ T9283] EXT4-fs (loop4): 1 orphan inode deleted [ 123.778350][ T9283] EXT4-fs (loop4): 1 truncate cleaned up [ 123.784625][ T9283] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.801930][ T9283] EXT4-fs error (device loop4): ext4_search_dir:1548: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=56 fake=0 [ 123.821403][ T9283] EXT4-fs (loop4): Remounting filesystem read-only [ 123.837911][ T6205] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.965164][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 124.005441][ T29] audit: type=1326 audit(1718527791.315:62591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9291 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13d5578ea9 code=0x7ffc0000 [ 124.039624][ T29] audit: type=1326 audit(1718527791.315:62592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9291 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=176 compat=0 ip=0x7f13d5578ea9 code=0x7ffc0000 [ 124.041381][ T7932] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.063787][ T29] audit: type=1326 audit(1718527791.315:62593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9291 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13d5578ea9 code=0x7ffc0000 [ 124.096698][ T29] audit: type=1326 audit(1718527791.335:62594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9291 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13d5578ea9 code=0x7ffc0000 [ 124.268772][ T9312] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 124.276866][ T9314] loop4: detected capacity change from 0 to 512 [ 124.307845][ T9314] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.326647][ T9314] ext4 filesystem being mounted at /root/syzkaller-testdir245450600/syzkaller.lBKy1g/268/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.389726][ T6205] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.417381][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 124.425278][ T9320] loop2: detected capacity change from 0 to 512 [ 124.432330][ T9320] EXT4-fs: Ignoring removed bh option [ 124.440956][ T9320] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 124.472942][ T29] audit: type=1326 audit(1718527791.775:62595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9326 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29cbcb2ea9 code=0x7ffc0000 [ 124.498292][ T9320] EXT4-fs (loop2): 1 orphan inode deleted [ 124.504029][ T9320] EXT4-fs (loop2): 1 truncate cleaned up [ 124.523395][ T24] kernel write not supported for file bpf-prog (pid: 24 comm: kworker/1:0) [ 124.535585][ T9320] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.567387][ T9320] EXT4-fs error (device loop2): ext4_search_dir:1548: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=56 fake=0 [ 124.600372][ T9320] EXT4-fs (loop2): Remounting filesystem read-only [ 124.618766][ T9011] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.685639][ T9338] TCP: MD5 Hash failed for 172.20.20.187.0->172.20.20.170.20002 [] L3 index 0 [ 124.701775][ T9341] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 124.774813][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 124.804956][ T9352] loop3: detected capacity change from 0 to 2048 [ 125.182129][ T9360] syz-executor.3: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0 [ 125.197313][ T9360] CPU: 1 PID: 9360 Comm: syz-executor.3 Not tainted 6.10.0-rc3-syzkaller-00174-ga3e18a540541 #0 [ 125.207772][ T9360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 125.217844][ T9360] Call Trace: [ 125.221113][ T9360] [ 125.224036][ T9360] dump_stack_lvl+0xf2/0x150 [ 125.228703][ T9360] dump_stack+0x15/0x20 [ 125.232861][ T9360] warn_alloc+0x145/0x1b0 [ 125.237264][ T9360] ? __schedule+0x5e8/0x940 [ 125.241864][ T9360] ? __vmalloc_node_range_noprof+0x8c/0xef0 [ 125.247911][ T9360] __vmalloc_node_range_noprof+0xac/0xef0 [ 125.253640][ T9360] ? __pfx_futex_wake_mark+0x10/0x10 [ 125.258953][ T9360] ? cgroup_rstat_updated+0x99/0x550 [ 125.264264][ T9360] ? plist_check_list+0x195/0x1b0 [ 125.269305][ T9360] ? rcu_note_context_switch+0x740/0x8b0 [ 125.275062][ T9360] ? plist_del+0x1f5/0x210 [ 125.279459][ T9360] ? tracing_record_taskinfo_sched_switch+0x6f/0x270 [ 125.286116][ T9360] ? xskq_create+0x36/0xd0 [ 125.290630][ T9360] vmalloc_user_noprof+0x59/0x70 [ 125.295553][ T9360] ? xskq_create+0x79/0xd0 [ 125.300042][ T9360] xskq_create+0x79/0xd0 [ 125.304393][ T9360] xsk_init_queue+0x82/0xd0 [ 125.309002][ T9360] xsk_setsockopt+0x388/0x520 [ 125.313715][ T9360] ? __pfx_xsk_setsockopt+0x10/0x10 [ 125.318941][ T9360] __sys_setsockopt+0x1d8/0x250 [ 125.323781][ T9360] __x64_sys_setsockopt+0x66/0x80 [ 125.328788][ T9360] x64_sys_call+0x1183/0x2d70 [ 125.333446][ T9360] do_syscall_64+0xc9/0x1c0 [ 125.338035][ T9360] ? clear_bhb_loop+0x55/0xb0 [ 125.342755][ T9360] ? clear_bhb_loop+0x55/0xb0 [ 125.347432][ T9360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.353306][ T9360] RIP: 0033:0x7f29cbcb2ea9 [ 125.357725][ T9360] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 125.377311][ T9360] RSP: 002b:00007f29cb02d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 125.385734][ T9360] RAX: ffffffffffffffda RBX: 00007f29cbde9f80 RCX: 00007f29cbcb2ea9 [ 125.393771][ T9360] RDX: 0000000000000005 RSI: 000000000000011b RDI: 0000000000000003 [ 125.401806][ T9360] RBP: 00007f29cbd21ff4 R08: 0000000000000004 R09: 0000000000000000 [ 125.409766][ T9360] R10: 00000000200013c0 R11: 0000000000000246 R12: 0000000000000000 [ 125.417722][ T9360] R13: 000000000000000b R14: 00007f29cbde9f80 R15: 00007ffd1cb11be8 [ 125.425690][ T9360] [ 125.428907][ T9360] Mem-Info: [ 125.432014][ T9360] active_anon:388 inactive_anon:21131 isolated_anon:0 [ 125.432014][ T9360] active_file:4506 inactive_file:10562 isolated_file:0 [ 125.432014][ T9360] unevictable:0 dirty:33 writeback:0 [ 125.432014][ T9360] slab_reclaimable:2794 slab_unreclaimable:14791 [ 125.432014][ T9360] mapped:18831 shmem:7505 pagetables:606 [ 125.432014][ T9360] sec_pagetables:0 bounce:0 [ 125.432014][ T9360] kernel_misc_reclaimable:0 [ 125.432014][ T9360] free:1902350 free_pcp:8363 free_cma:0 [ 125.439738][ T9363] loop1: detected capacity change from 0 to 1764 [ 125.477189][ T9360] Node 0 active_anon:1552kB inactive_anon:85336kB active_file:18024kB inactive_file:42248kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:75324kB dirty:132kB writeback:0kB shmem:30832kB writeback_tmp:0kB kernel_stack:3200kB pagetables:2424kB sec_pagetables:0kB all_unreclaimable? no [ 125.511589][ T9360] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 125.538365][ T9360] lowmem_reserve[]: 0 2874 7852 0 [ 125.543483][ T9360] Node 0 DMA32 free:2957152kB boost:0kB min:4144kB low:7084kB high:10024kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2960692kB mlocked:0kB bounce:0kB free_pcp:3540kB local_pcp:0kB free_cma:0kB [ 125.554439][ T9365] loop4: detected capacity change from 0 to 512 [ 125.571982][ T9360] lowmem_reserve[]: 0 0 4978 0 [ 125.572010][ T9360] Node 0 Normal free:4636864kB boost:0kB min:7180kB low:12276kB high:17372kB reserved_highatomic:0KB active_anon:1564kB inactive_anon:85560kB active_file:18040kB inactive_file:42248kB unevictable:0kB writepending:136kB present:5242880kB managed:5098208kB mlocked:0kB bounce:0kB free_pcp:28764kB local_pcp:16612kB free_cma:0kB [ 125.588992][ T9365] EXT4-fs: Ignoring removed bh option [ 125.613630][ T9360] lowmem_reserve[]: 0 0 0 0 [ 125.613671][ T9360] Node 0 [ 125.620825][ T9365] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 125.623508][ T9360] DMA: 0*4kB 0*8kB [ 125.634661][ T9365] EXT4-fs (loop4): 1 orphan inode deleted [ 125.636274][ T9360] 0*16kB [ 125.640052][ T9365] EXT4-fs (loop4): 1 truncate cleaned up [ 125.645747][ T9360] 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB [ 125.650179][ T9365] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 125.654325][ T9360] (M) [ 125.671944][ T9365] EXT4-fs error (device loop4): ext4_search_dir:1548: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=56 fake=0 [ 125.675380][ T9360] = 15360kB [ 125.675390][ T9360] Node 0 DMA32: 2*4kB [ 125.679104][ T9365] EXT4-fs (loop4): Remounting filesystem read-only [ 125.696912][ T9360] (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 720*4096kB (M) = 2957152kB [ 125.725066][ T9360] Node 0 Normal: 66*4kB (U) 43*8kB (UME) 256*16kB (UME) 137*32kB (UME) 43*64kB (UM) 99*128kB (UME) 89*256kB (UME) 102*512kB (UME) 67*1024kB (UME) 30*2048kB (UM) 1076*4096kB (UME) = 4636864kB [ 125.743961][ T9360] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 125.753216][ T9360] 22862 total pagecache pages [ 125.757911][ T9360] 0 pages in swap cache [ 125.762036][ T9360] Free swap = 124364kB [ 125.766176][ T9360] Total swap = 124996kB [ 125.770332][ T9360] 2097051 pages RAM [ 125.774129][ T9360] 0 pages HighMem/MovableOnly [ 125.778786][ T9360] 78486 pages reserved [ 125.786506][ T2748] usb usb8-port7: unable to enumerate USB device [ 125.812145][ T6205] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.835436][ T9368] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 125.840920][ T9371] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 125.897983][ T9376] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 125.912479][ T9384] loop1: detected capacity change from 0 to 512 [ 125.914109][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.926148][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.933590][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.940978][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.948453][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.955908][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.963318][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.970693][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.978076][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.985485][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 125.992872][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.000304][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.007827][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.015225][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.022644][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.030072][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.037474][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.044962][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.052347][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.059823][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.067216][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.074612][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.082014][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.089533][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.096942][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.104421][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.111813][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.119280][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.126772][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.134157][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.134836][ T9384] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.141529][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.141551][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.141571][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.141597][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.141617][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.154921][ T9384] ext4 filesystem being mounted at /root/syzkaller-testdir1362383633/syzkaller.3m50DZ/425/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 126.161346][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.212753][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.220126][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.227492][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.234854][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.242203][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.249670][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.257085][ T24] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 126.265849][ T24] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 126.267035][ T9390] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 126.291325][ T24] kernel write not supported for file bpf-prog (pid: 24 comm: kworker/1:0) [ 126.313945][ T9384] loop1: detected capacity change from 512 to 126 [ 126.339851][ T5176] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5731: Out of memory [ 126.350307][ T5176] EXT4-fs error (device loop1): ext4_dirty_inode:5935: inode #2: comm syz-executor.1: mark_inode_dirty error [ 126.515926][ T9426] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 126.545469][ T5564] kernel write not supported for file bpf-prog (pid: 5564 comm: kworker/0:8) [ 126.594698][ T5176] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.608406][ T4018] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.713596][ T4018] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.781123][ T4018] bond0: (slave netdevsim1): Releasing backup interface [ 126.799414][ T4018] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.824638][ T5564] kernel write not supported for file bpf-prog (pid: 5564 comm: kworker/0:8) [ 126.842626][ T9455] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 126.852971][ T9439] wg0 speed is unknown, defaulting to 1000 [ 126.862989][ T4018] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.877392][ T9455] loop4: detected capacity change from 0 to 512 [ 126.895771][ T9455] EXT4-fs (loop4): blocks per group (95) and clusters per group (32768) inconsistent [ 126.952501][ T4018] bridge_slave_1: left allmulticast mode [ 126.958170][ T4018] bridge_slave_1: left promiscuous mode [ 126.963846][ T4018] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.990592][ T4018] bridge_slave_0: left allmulticast mode [ 126.996595][ T4018] bridge_slave_0: left promiscuous mode [ 127.002240][ T4018] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.014550][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.021947][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.029363][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.036753][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.044273][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.051715][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.059074][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.066472][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.073939][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.081436][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.088819][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.096190][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.103539][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.110898][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.118285][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.125860][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.133212][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.140639][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.148119][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.155581][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.163011][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.170614][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.178146][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.185530][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.192935][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.200314][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.207716][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.215100][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.222452][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.229830][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.237318][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.244703][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.252053][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.259430][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.266794][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.274215][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.281605][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.288980][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.296366][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.303801][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.311248][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.318705][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.326191][ T3181] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 127.335491][ T3181] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 127.466029][ T4018] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 127.476603][ T4018] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 127.486603][ T4018] bond0 (unregistering): Released all slaves [ 127.495162][ T4018] bond1 (unregistering): Released all slaves [ 127.521027][ T9439] chnl_net:caif_netlink_parms(): no params data found [ 127.558532][ T9439] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.565647][ T9439] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.573365][ T9439] bridge_slave_0: entered allmulticast mode [ 127.579870][ T9439] bridge_slave_0: entered promiscuous mode [ 127.587263][ T4018] hsr_slave_0: left promiscuous mode [ 127.595643][ T4018] hsr_slave_1: left promiscuous mode [ 127.603981][ T4018] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 127.611370][ T4018] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 127.618866][ T4018] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 127.626290][ T4018] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 127.635561][ T4018] veth1_macvtap: left promiscuous mode [ 127.641059][ T4018] veth0_macvtap: left promiscuous mode [ 127.690381][ T4018] pim6reg (unregistering): left allmulticast mode [ 127.753661][ T9439] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.760740][ T9439] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.768654][ T9439] bridge_slave_1: entered allmulticast mode [ 127.775402][ T9439] bridge_slave_1: entered promiscuous mode [ 127.781682][ T3248] wg0 speed is unknown, defaulting to 1000 [ 127.798431][ T9439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.809056][ T9439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.830785][ T9439] team0: Port device team_slave_0 added [ 127.837330][ T9439] team0: Port device team_slave_1 added [ 127.854025][ T9439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 127.860955][ T9439] 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. [ 127.886903][ T9439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 127.900681][ T9439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 127.907742][ T9439] 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. [ 127.933635][ T9439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 127.950811][ T9508] __nla_validate_parse: 5 callbacks suppressed [ 127.950860][ T9508] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 127.971552][ T9508] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 127.985013][ T9508] loop2: detected capacity change from 0 to 512 [ 127.992822][ T9508] EXT4-fs (loop2): blocks per group (95) and clusters per group (32768) inconsistent [ 127.993936][ T9439] hsr_slave_0: entered promiscuous mode [ 128.015360][ T9439] hsr_slave_1: entered promiscuous mode [ 128.025525][ T9439] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 128.033179][ T9439] Cannot create hsr debugfs directory [ 128.289299][ T9439] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 128.297696][ T9439] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 128.306581][ T9439] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 128.316398][ T9439] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 128.334049][ T2748] usb usb8-port7: attempt power cycle [ 128.365952][ T9439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.380229][ T9439] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.390098][ T3180] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.397195][ T3180] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.409875][ T5564] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.417041][ T5564] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.478996][ T9439] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.541681][ T9439] veth0_vlan: entered promiscuous mode [ 128.551629][ T9439] veth1_vlan: entered promiscuous mode [ 128.553085][ T29] kauditd_printk_skb: 78 callbacks suppressed [ 128.553096][ T29] audit: type=1400 audit(1718528307.857:62674): avc: denied { mount } for pid=9542 comm="syz-executor.0" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 128.587979][ T9439] veth0_macvtap: entered promiscuous mode [ 128.590321][ T29] audit: type=1400 audit(1718528307.897:62675): avc: denied { remount } for pid=9542 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 128.597230][ T9439] veth1_macvtap: entered promiscuous mode [ 128.628260][ T9439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.638779][ T9439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.648622][ T9439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.659096][ T9439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.668965][ T9439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.679496][ T9439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.689296][ T9439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.699721][ T9439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.711888][ T9439] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.716679][ T29] audit: type=1400 audit(1718528308.027:62676): avc: denied { unmount } for pid=6061 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 128.720268][ T9439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.749962][ T9439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.759819][ T9439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.770242][ T9439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.780061][ T9439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.790463][ T9439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.800345][ T9439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.810760][ T9439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.822715][ T9439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.835972][ T9439] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.844669][ T9439] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.853426][ T9439] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.862156][ T9439] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.974839][ T29] audit: type=1400 audit(1718528308.287:62677): avc: denied { override_creds } for pid=9565 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 129.009010][ T9570] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 129.020477][ T9570] wg0 speed is unknown, defaulting to 1000 [ 129.026407][ T9570] wg0 speed is unknown, defaulting to 1000 [ 129.032389][ T9570] wg0 speed is unknown, defaulting to 1000 [ 129.038822][ T9570] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 129.047940][ T9570] wg0 speed is unknown, defaulting to 1000 [ 129.054071][ T9570] wg0 speed is unknown, defaulting to 1000 [ 129.060281][ T9570] wg0 speed is unknown, defaulting to 1000 [ 129.066443][ T9570] wg0 speed is unknown, defaulting to 1000 [ 129.072603][ T9570] wg0 speed is unknown, defaulting to 1000 [ 129.326197][ T9599] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 129.336994][ T9599] siw: device registration error -23 [ 129.960950][ T9620] xt_CT: You must specify a L4 protocol and not use inversions on it [ 130.226596][ T29] audit: type=1400 audit(1718528309.537:62678): avc: denied { wake_alarm } for pid=9633 comm="syz-executor.0" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 130.256573][ T29] audit: type=1400 audit(1718528309.557:62679): avc: denied { accept } for pid=9633 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 130.294005][ T2748] usb usb8-port7: unable to enumerate USB device [ 130.371633][ T9642] loop2: detected capacity change from 0 to 1024 [ 130.387295][ T9642] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.399629][ T9642] ext4 filesystem being mounted at /root/syzkaller-testdir3172657829/syzkaller.V82Hea/45/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.476292][ T9654] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 131.202039][ T9011] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.356032][ T9677] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 132.013715][ T9695] loop3: detected capacity change from 0 to 128 [ 132.021723][ T9695] FAT-fs (loop3): Directory bread(block 11554) failed [ 132.029308][ T9695] FAT-fs (loop3): Directory bread(block 11555) failed [ 132.036281][ T9695] FAT-fs (loop3): Directory bread(block 11556) failed [ 132.043195][ T9695] FAT-fs (loop3): Directory bread(block 11557) failed [ 132.050062][ T9695] FAT-fs (loop3): Directory bread(block 11558) failed [ 132.056925][ T9695] FAT-fs (loop3): Directory bread(block 11559) failed [ 132.063694][ T9695] FAT-fs (loop3): Directory bread(block 11560) failed [ 132.070582][ T9695] FAT-fs (loop3): Directory bread(block 11561) failed [ 132.077378][ T9695] FAT-fs (loop3): Directory bread(block 11562) failed [ 132.084274][ T9695] FAT-fs (loop3): Directory bread(block 11563) failed [ 132.091756][ T29] audit: type=1400 audit(1718528311.397:62680): avc: denied { mount } for pid=9694 comm="syz-executor.3" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 132.115885][ T29] audit: type=1400 audit(1718528311.427:62681): avc: denied { unmount } for pid=7932 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 132.244966][ T29] audit: type=1326 audit(1718528311.557:62682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9698 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3bf346cea9 code=0x0 [ 132.271489][ T2748] usb usb8-port7: attempt power cycle [ 133.104158][ T9707] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 133.278520][ T9719] io-wq is not configured for unbound workers [ 133.295484][ T29] audit: type=1400 audit(1718528312.607:62683): avc: denied { listen } for pid=9722 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 133.486602][ T9731] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 133.570050][ T55] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.628378][ T55] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.713991][ T55] bond0: (slave netdevsim1): Releasing backup interface [ 133.724835][ T55] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.736113][ T9748] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 133.785778][ T55] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.811818][ T9762] loop3: detected capacity change from 0 to 256 [ 133.822745][ T9749] wg0 speed is unknown, defaulting to 1000 [ 133.845547][ T9762] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 133.853660][ T9762] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 133.861743][ T9762] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.3'. [ 133.879610][ T55] bridge_slave_1: left allmulticast mode [ 133.885280][ T55] bridge_slave_1: left promiscuous mode [ 133.890900][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.899459][ T55] bridge_slave_0: left allmulticast mode [ 133.905119][ T55] bridge_slave_0: left promiscuous mode [ 133.910716][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.027560][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 134.038596][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 134.048726][ T55] bond0 (unregistering): Released all slaves [ 134.056943][ T55] bond1 (unregistering): Released all slaves [ 134.065814][ T55] bond2 (unregistering): Released all slaves [ 134.076384][ T9749] chnl_net:caif_netlink_parms(): no params data found [ 134.084167][ T9762] 9pnet_virtio: no channels available for device syz [ 134.090933][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 134.090943][ T29] audit: type=1400 audit(1718528313.397:62686): avc: denied { mounton } for pid=9760 comm="syz-executor.3" path="/syzcgroup/unified/syz3" dev="cgroup2" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 134.140929][ T55] tipc: Disabling bearer [ 134.146257][ T55] tipc: Left network mode [ 134.146290][ T9749] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.157639][ T9749] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.164869][ T9749] bridge_slave_0: entered allmulticast mode [ 134.171443][ T9749] bridge_slave_0: entered promiscuous mode [ 134.185141][ T9749] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.192263][ T9749] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.200157][ T9749] bridge_slave_1: entered allmulticast mode [ 134.206844][ T9749] bridge_slave_1: entered promiscuous mode [ 134.225903][ T9749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.235199][ T2748] usb usb8-port7: unable to enumerate USB device [ 134.236485][ T9749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 134.268316][ T9749] team0: Port device team_slave_0 added [ 134.275875][ T9749] team0: Port device team_slave_1 added [ 134.291145][ T55] hsr_slave_0: left promiscuous mode [ 134.301090][ T55] hsr_slave_1: left promiscuous mode [ 134.308066][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 134.315528][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 134.331374][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 134.338800][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 134.347814][ T55] veth1_macvtap: left promiscuous mode [ 134.350132][ T29] audit: type=1400 audit(1718528313.657:62687): avc: denied { setopt } for pid=9785 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 134.353301][ T55] veth0_macvtap: left promiscuous mode [ 134.353385][ T55] veth1_vlan: left promiscuous mode [ 134.383974][ T55] veth0_vlan: left promiscuous mode [ 134.398672][ T29] audit: type=1400 audit(1718528313.707:62688): avc: denied { bind } for pid=9783 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 134.446346][ T29] audit: type=1326 audit(1718528313.757:62689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9796 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f29cbcb2ea9 code=0x0 [ 134.536147][ T55] team0 (unregistering): Port device team_slave_1 removed [ 134.546420][ T55] team0 (unregistering): Port device team_slave_0 removed [ 134.590414][ T9749] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 134.597445][ T9749] 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. [ 134.623377][ T9749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 134.636668][ T9749] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.643605][ T9749] 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. [ 134.669512][ T9749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.694257][ T9749] hsr_slave_0: entered promiscuous mode [ 134.700167][ T9749] hsr_slave_1: entered promiscuous mode [ 134.706046][ T9749] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 134.713589][ T9749] Cannot create hsr debugfs directory [ 135.005638][ T9749] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 135.013947][ T9749] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 135.022299][ T9749] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 135.030654][ T9749] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 135.065014][ T9749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.078635][ T9749] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.095177][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.102316][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.110587][ T3181] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.117643][ T3181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.144904][ T9803] loop2: detected capacity change from 0 to 128 [ 135.195768][ T9749] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.295988][ T9749] veth0_vlan: entered promiscuous mode [ 135.308704][ T9749] veth1_vlan: entered promiscuous mode [ 135.343490][ T9749] veth0_macvtap: entered promiscuous mode [ 135.351529][ T9749] veth1_macvtap: entered promiscuous mode [ 135.367349][ T9749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.377949][ T9749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.387843][ T9749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.398332][ T9749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.408267][ T9749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.418783][ T9749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.428609][ T9749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.439153][ T9749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.474025][ T9749] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.486266][ T9749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.496836][ T9749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.506703][ T9749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.517312][ T9749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.527192][ T9749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.537648][ T9749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.547487][ T9749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.557949][ T9749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.570523][ T9749] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.580447][ T9749] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.589218][ T9749] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.598064][ T9749] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.606886][ T9749] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.640270][ T9836] netlink: 288 bytes leftover after parsing attributes in process `syz-executor.3'. [ 135.701303][ T9850] loop3: detected capacity change from 0 to 128 [ 135.737161][ T9852] 9pnet_fd: Insufficient options for proto=fd [ 135.767857][ T29] audit: type=1326 audit(1718528315.077:62690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9854 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f29cbcb2ea9 code=0x0 [ 135.841038][ T9857] syz-executor.0: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 135.856195][ T9857] CPU: 0 PID: 9857 Comm: syz-executor.0 Not tainted 6.10.0-rc3-syzkaller-00174-ga3e18a540541 #0 [ 135.866669][ T9857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 135.876722][ T9857] Call Trace: [ 135.879992][ T9857] [ 135.882959][ T9857] dump_stack_lvl+0xf2/0x150 [ 135.887617][ T9857] dump_stack+0x15/0x20 [ 135.891789][ T9857] warn_alloc+0x145/0x1b0 [ 135.896118][ T9857] ? __schedule+0x5e8/0x940 [ 135.900633][ T9857] ? __vmalloc_node_range_noprof+0x8c/0xef0 [ 135.906595][ T9857] __vmalloc_node_range_noprof+0xac/0xef0 [ 135.912390][ T9857] ? __pfx_futex_wake_mark+0x10/0x10 [ 135.917729][ T9857] ? avc_has_perm_noaudit+0x1cc/0x210 [ 135.923112][ T9857] ? xskq_create+0x36/0xd0 [ 135.927547][ T9857] vmalloc_user_noprof+0x59/0x70 [ 135.932487][ T9857] ? xskq_create+0x79/0xd0 [ 135.936906][ T9857] xskq_create+0x79/0xd0 [ 135.941168][ T9857] xsk_init_queue+0x82/0xd0 [ 135.945676][ T9857] xsk_setsockopt+0x388/0x520 [ 135.950354][ T9857] ? __pfx_xsk_setsockopt+0x10/0x10 [ 135.955616][ T9857] __sys_setsockopt+0x1d8/0x250 [ 135.960478][ T9857] __x64_sys_setsockopt+0x66/0x80 [ 135.965599][ T9857] x64_sys_call+0x1183/0x2d70 [ 135.970284][ T9857] do_syscall_64+0xc9/0x1c0 [ 135.974782][ T9857] ? clear_bhb_loop+0x55/0xb0 [ 135.979510][ T9857] ? clear_bhb_loop+0x55/0xb0 [ 135.984237][ T9857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.990135][ T9857] RIP: 0033:0x7f9b570c5ea9 [ 135.994543][ T9857] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 136.014186][ T9857] RSP: 002b:00007f9b564400c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 136.022736][ T9857] RAX: ffffffffffffffda RBX: 00007f9b571fcf80 RCX: 00007f9b570c5ea9 [ 136.030755][ T9857] RDX: 0000000000000005 RSI: 000000000000011b RDI: 0000000000000003 [ 136.038712][ T9857] RBP: 00007f9b57134ff4 R08: 0000000000000004 R09: 0000000000000000 [ 136.046680][ T9857] R10: 00000000200013c0 R11: 0000000000000246 R12: 0000000000000000 [ 136.054662][ T9857] R13: 000000000000000b R14: 00007f9b571fcf80 R15: 00007ffc87811098 [ 136.062622][ T9857] [ 136.065673][ T9857] Mem-Info: [ 136.068776][ T9857] active_anon:393 inactive_anon:23151 isolated_anon:0 [ 136.068776][ T9857] active_file:4517 inactive_file:10561 isolated_file:0 [ 136.068776][ T9857] unevictable:0 dirty:44 writeback:0 [ 136.068776][ T9857] slab_reclaimable:2800 slab_unreclaimable:13771 [ 136.068776][ T9857] mapped:18315 shmem:7503 pagetables:580 [ 136.068776][ T9857] sec_pagetables:0 bounce:0 [ 136.068776][ T9857] kernel_misc_reclaimable:0 [ 136.068776][ T9857] free:1908059 free_pcp:1673 free_cma:0 [ 136.114504][ T9857] Node 0 active_anon:1572kB inactive_anon:93416kB active_file:18068kB inactive_file:42244kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:73260kB dirty:176kB writeback:0kB shmem:30012kB writeback_tmp:0kB kernel_stack:3072kB pagetables:2320kB sec_pagetables:0kB all_unreclaimable? no [ 136.142653][ T9857] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 136.169445][ T9857] lowmem_reserve[]: 0 2874 7852 0 [ 136.174499][ T9857] Node 0 DMA32 free:2957152kB boost:0kB min:4144kB low:7084kB high:10024kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2960692kB mlocked:0kB bounce:0kB free_pcp:3540kB local_pcp:3540kB free_cma:0kB [ 136.203219][ T9857] lowmem_reserve[]: 0 0 4978 0 [ 136.208015][ T9857] Node 0 Normal free:4655660kB boost:0kB min:7180kB low:12276kB high:17372kB reserved_highatomic:0KB active_anon:1572kB inactive_anon:94344kB active_file:18068kB inactive_file:42244kB unevictable:0kB writepending:176kB present:5242880kB managed:5098208kB mlocked:0kB bounce:0kB free_pcp:5396kB local_pcp:1440kB free_cma:0kB [ 136.223971][ T2748] usb usb8-port7: attempt power cycle [ 136.238272][ T9857] lowmem_reserve[]: 0 0 0 0 [ 136.238310][ T9857] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 136.260998][ T9857] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 720*4096kB (M) = 2957152kB [ 136.277195][ T9857] Node 0 Normal: 29*4kB (ME) 4*8kB (UE) 480*16kB (UME) 297*32kB (UME) 103*64kB (UME) 84*128kB (UME) 68*256kB (ME) 103*512kB (UME) 76*1024kB (UME) 28*2048kB (UM) 1078*4096kB (UME) = 4655476kB [ 136.296298][ T9857] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 136.305663][ T9857] 22748 total pagecache pages [ 136.310327][ T9857] 167 pages in swap cache [ 136.314653][ T9857] Free swap = 123852kB [ 136.318834][ T9857] Total swap = 124996kB [ 136.323001][ T9857] 2097051 pages RAM [ 136.326914][ T9857] 0 pages HighMem/MovableOnly [ 136.331585][ T9857] 78486 pages reserved [ 136.433447][ T9873] netlink: 288 bytes leftover after parsing attributes in process `syz-executor.2'. [ 136.469663][ T29] audit: type=1400 audit(1718528315.777:62691): avc: denied { execute } for pid=9876 comm="syz-executor.0" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=32082 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 136.680607][ T9915] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 136.696496][ T9917] loop1: detected capacity change from 0 to 1024 [ 136.708291][ T9917] EXT4-fs: quotafile must be on filesystem root [ 136.718010][ T9915] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 136.773113][ T29] audit: type=1326 audit(1718528316.077:62692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9925 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9b570c5ea9 code=0x0 [ 136.905517][ T9941] loop1: detected capacity change from 0 to 128 [ 137.356068][ T9956] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 137.375006][ T9956] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 137.633448][ T9966] netlink: 288 bytes leftover after parsing attributes in process `syz-executor.0'. [ 138.064763][ T29] audit: type=1400 audit(1718528829.380:62693): avc: denied { create } for pid=9971 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 138.115132][ T9973] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 138.123233][ T9973] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 138.123819][ T29] audit: type=1400 audit(1718528829.410:62694): avc: denied { nlmsg_write } for pid=9971 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 138.160307][ T9980] __nla_validate_parse: 6 callbacks suppressed [ 138.160320][ T9980] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.3'. [ 138.169279][ T9984] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 138.193608][ T9984] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 138.204011][ T2748] usb usb8-port7: unable to enumerate USB device [ 138.227073][ T9984] hsr_slave_1 (unregistering): left promiscuous mode [ 138.285692][ T9995] SELinux: Context system_u:object_r:setrans_initrc_exec_t:s0 is not valid (left unmapped). [ 138.296043][ T29] audit: type=1400 audit(1718528829.610:62695): avc: denied { relabelto } for pid=9994 comm="syz-executor.4" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setrans_initrc_exec_t:s0" [ 138.333775][ T9995] tipc: Can't bind to reserved service type 0 [ 138.532024][T10012] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 138.540323][T10012] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 139.092102][T10031] netlink: 'syz-executor.1': attribute type 25 has an invalid length. [ 139.100318][T10031] netlink: 'syz-executor.1': attribute type 7 has an invalid length. [ 139.160579][T10034] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551613) [ 139.171253][T10034] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 139.250842][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 139.250972][ T29] audit: type=1326 audit(1718528830.560:62697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10035 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1eda4a7ea9 code=0x7ffc0000 [ 139.281173][ T29] audit: type=1326 audit(1718528830.560:62698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10035 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1eda4a7ea9 code=0x7ffc0000 [ 139.313551][ T29] audit: type=1326 audit(1718528830.620:62699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10035 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1eda4a7ea9 code=0x7ffc0000 [ 139.337795][ T29] audit: type=1326 audit(1718528830.620:62700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10035 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1eda4a7ea9 code=0x7ffc0000 [ 139.362016][ T29] audit: type=1326 audit(1718528830.620:62701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10035 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1eda4a7ea9 code=0x7ffc0000 [ 139.386146][ T29] audit: type=1326 audit(1718528830.620:62702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10035 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1eda4a7ea9 code=0x7ffc0000 [ 139.410590][ T29] audit: type=1326 audit(1718528830.620:62703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10035 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1eda4a7ea9 code=0x7ffc0000 [ 139.434667][ T29] audit: type=1326 audit(1718528830.620:62704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10035 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1eda4a5627 code=0x7ffc0000 [ 139.458703][ T29] audit: type=1326 audit(1718528830.620:62705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10035 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f1eda46b309 code=0x7ffc0000 [ 139.483338][ T29] audit: type=1326 audit(1718528830.620:62706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10035 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=116 compat=0 ip=0x7f1eda4a7ea9 code=0x7ffc0000 [ 139.532171][T10040] x_tables: duplicate underflow at hook 1 [ 139.651225][T10066] x_tables: duplicate underflow at hook 1 [ 139.732656][T10083] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 139.790878][T10090] x_tables: duplicate underflow at hook 1 [ 139.891107][T10110] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 139.966203][T10117] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 139.978844][T10117] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 140.218466][T10120] loop3: detected capacity change from 0 to 1024 [ 140.256435][T10124] loop4: detected capacity change from 0 to 512 [ 140.266848][T10124] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 140.318310][T10124] loop4: detected capacity change from 0 to 512 [ 140.326923][T10124] EXT4-fs: Ignoring removed mblk_io_submit option [ 140.355286][T10124] EXT4-fs (sda1): re-mounted 5941fea2-f5fa-4b4e-b5ef-9af118b27b95 r/w. Quota mode: journalled. [ 140.613396][ T4018] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.666662][ T4018] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.730992][T10133] loop2: detected capacity change from 0 to 1024 [ 140.731092][ T4018] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.762917][T10133] EXT4-fs: Ignoring removed nomblk_io_submit option [ 140.775259][T10133] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 140.788045][T10133] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.808374][ T4018] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.903122][ T4018] bridge_slave_1: left allmulticast mode [ 140.908798][ T4018] bridge_slave_1: left promiscuous mode [ 140.914512][ T4018] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.923379][ T4018] bridge_slave_0: left allmulticast mode [ 140.929099][ T4018] bridge_slave_0: left promiscuous mode [ 140.934842][ T4018] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.996938][ T9011] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.059459][ T4018] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 141.070173][ T4018] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 141.085735][ T4018] bond0 (unregistering): Released all slaves [ 141.146346][T10137] wg0 speed is unknown, defaulting to 1000 [ 141.167929][ T4018] hsr_slave_0: left promiscuous mode [ 141.173471][ T4018] hsr_slave_1: left promiscuous mode [ 141.179476][ T4018] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 141.186991][ T4018] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 141.196011][ T4018] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 141.203377][ T4018] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 141.212184][ T4018] veth1_macvtap: left promiscuous mode [ 141.217719][ T4018] veth0_macvtap: left promiscuous mode [ 141.223271][ T4018] veth1_vlan: left allmulticast mode [ 141.228700][ T4018] veth1_vlan: left promiscuous mode [ 141.234039][ T4018] veth0_vlan: left promiscuous mode [ 141.299786][T10156] loop1: detected capacity change from 0 to 1024 [ 141.310173][ T4018] pim6reg (unregistering): left allmulticast mode [ 141.330432][T10156] EXT4-fs: Ignoring removed nomblk_io_submit option [ 141.339955][T10156] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 141.349711][T10156] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 141.349868][ T4018] macvlan1 (unregistering): left allmulticast mode [ 141.365040][T10156] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #11: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 141.392514][T10156] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 11 (err -117) [ 141.410232][T10156] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.429564][ T4018] team0 (unregistering): Port device team_slave_1 removed [ 141.434319][T10156] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 141.451400][T10156] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 141.453266][ T4018] team0 (unregistering): Port device team_slave_0 removed [ 141.538827][T10137] chnl_net:caif_netlink_parms(): no params data found [ 141.574133][T10137] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.581276][T10137] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.590147][T10137] bridge_slave_0: entered allmulticast mode [ 141.596803][T10137] bridge_slave_0: entered promiscuous mode [ 141.604621][T10137] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.611689][T10137] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.619005][T10137] bridge_slave_1: entered allmulticast mode [ 141.625481][T10137] bridge_slave_1: entered promiscuous mode [ 141.634043][ T9439] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.644641][ T50] EXT4-fs error (device loop1): ext4_release_dquot:6883: comm kworker/u8:3: Failed to release dquot type 0 [ 141.663818][T10137] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.674355][T10137] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.697312][T10137] team0: Port device team_slave_0 added [ 141.704010][T10137] team0: Port device team_slave_1 added [ 141.720103][T10137] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.727058][T10137] 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. [ 141.752995][T10137] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.765307][T10137] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.772242][T10137] 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. [ 141.775108][T10168] loop4: detected capacity change from 0 to 512 [ 141.798239][T10137] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.843080][T10168] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 141.863844][T10168] EXT4-fs (loop4): orphan cleanup on readonly fs [ 141.870476][T10168] EXT4-fs warning (device loop4): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 141.885219][T10168] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 141.888779][T10137] hsr_slave_0: entered promiscuous mode [ 141.891904][T10168] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #16: comm syz-executor.4: casefold flag without casefold feature [ 141.912861][T10168] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 16 (err -117) [ 141.925277][T10137] hsr_slave_1: entered promiscuous mode [ 141.931465][T10168] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 142.071493][ T6205] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.174156][T10181] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10181 comm=syz-executor.0 [ 142.207576][T10137] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 142.216130][T10137] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 142.226502][T10137] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 142.235547][T10137] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 142.271039][T10137] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.287728][T10137] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.297625][ T5564] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.304734][ T5564] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.322808][T10137] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 142.333315][T10137] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 142.345402][ T5564] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.352508][ T5564] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.407528][T10137] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.450328][T10197] tipc: Trying to set illegal importance in message [ 142.489397][T10204] hub 6-0:1.0: USB hub found [ 142.493784][T10137] veth0_vlan: entered promiscuous mode [ 142.495128][T10204] hub 6-0:1.0: 8 ports detected [ 142.504081][T10137] veth1_vlan: entered promiscuous mode [ 142.526524][T10137] veth0_macvtap: entered promiscuous mode [ 142.533653][T10137] veth1_macvtap: entered promiscuous mode [ 142.544152][T10137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.554655][T10137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.564552][T10137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.574983][T10137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.584851][T10137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.595326][T10137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.605207][T10137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.615672][T10137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.626955][T10137] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.635899][T10137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.646328][T10137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.656202][T10137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.666616][T10137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.676530][T10137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.686973][T10137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.696828][T10137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.707451][T10137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.721905][T10137] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 142.735059][T10137] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.743822][T10137] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.752587][T10137] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.761278][T10137] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.784929][T10213] loop4: detected capacity change from 0 to 512 [ 142.800252][T10213] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 142.826681][T10213] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #2: comm syz-executor.4: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 142.845151][T10213] EXT4-fs (loop4): get root inode failed [ 142.850777][T10213] EXT4-fs (loop4): mount failed [ 142.951846][T10222] loop1: detected capacity change from 0 to 2048 [ 143.046376][T10227] loop3: detected capacity change from 0 to 1024 [ 143.059900][T10227] EXT4-fs: Ignoring removed nomblk_io_submit option [ 143.066853][T10227] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 143.078309][T10227] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.142160][T10137] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.215079][T10236] tipc: Trying to set illegal importance in message [ 143.512415][T10252] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551613) [ 143.523151][T10252] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647 [ 143.548292][T10253] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 143.831438][T10266] tipc: Trying to set illegal importance in message [ 144.374668][T10298] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 144.533456][T10306] loop4: detected capacity change from 0 to 128 [ 145.668263][T10329] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 145.677497][T10329] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 145.686788][T10329] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 145.696074][T10329] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 145.705275][T10329] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 145.714641][T10329] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 146.156271][T10339] loop1: detected capacity change from 0 to 128 [ 146.655230][T10353] loop3: detected capacity change from 0 to 2048 [ 147.080206][T10367] x_tables: unsorted entry at hook 3 [ 147.251815][ T29] kauditd_printk_skb: 203 callbacks suppressed [ 147.251828][ T29] audit: type=1400 audit(1718528838.560:62907): avc: denied { ioctl } for pid=10370 comm="syz-executor.4" path="socket:[34312]" dev="sockfs" ino=34312 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 147.474072][T10381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 147.483287][T10381] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 147.492568][T10381] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 147.502007][T10381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 147.880626][T10386] bond0: entered allmulticast mode [ 147.885898][T10386] bond_slave_0: entered allmulticast mode [ 147.891659][T10386] bond_slave_1: entered allmulticast mode [ 147.904840][T10386] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.020091][T10415] loop1: detected capacity change from 0 to 1024 [ 149.026617][ T29] audit: type=1400 audit(1718528840.340:62908): avc: denied { mounton } for pid=10413 comm="syz-executor.1" path="/root/syzkaller-testdir1422522566/syzkaller.5Ql5oH/71/bus" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 149.065311][T10415] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.079378][T10415] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.481936][T10433] loop3: detected capacity change from 0 to 1024 [ 149.530123][T10433] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.553945][ T29] audit: type=1400 audit(1718528840.860:62909): avc: denied { execute } for pid=10431 comm="syz-executor.4" path="/dev/bsg/blkio.throttle.io_service_bytes_recursive" dev="devtmpfs" ino=505 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 149.624975][ T29] audit: type=1400 audit(1718528840.940:62910): avc: denied { getopt } for pid=10431 comm="syz-executor.4" lport=38866 faddr=::ffff:172.30.0.5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 149.790667][ T29] audit: type=1326 audit(1718528841.100:62911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bf346cea9 code=0x7ffc0000 [ 149.814985][ T29] audit: type=1326 audit(1718528841.100:62912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3bf346cea9 code=0x7ffc0000 [ 149.843802][ T29] audit: type=1326 audit(1718528841.130:62913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bf346cea9 code=0x7ffc0000 [ 149.867909][ T29] audit: type=1326 audit(1718528841.130:62914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bf346cea9 code=0x7ffc0000 [ 149.892093][ T29] audit: type=1326 audit(1718528841.140:62915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3bf346cea9 code=0x7ffc0000 [ 149.916207][ T29] audit: type=1326 audit(1718528841.140:62916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bf346cea9 code=0x7ffc0000 [ 150.175815][T10452] loop1: detected capacity change from 0 to 512 [ 150.193810][T10452] EXT4-fs error (device loop1): ext4_orphan_get:1420: comm syz-executor.1: bad orphan inode 15 [ 150.205224][T10452] ext4_test_bit(bit=14, block=5) = 0 [ 150.211546][T10452] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.268739][ T9439] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.279598][ T9439] ================================================================== [ 150.287673][ T9439] BUG: KCSAN: data-race in __lru_add_drain_all / folio_add_lru_vma [ 150.295575][ T9439] [ 150.297893][ T9439] read-write to 0xffff888237c2ac08 of 1 bytes by task 10450 on cpu 0: [ 150.306029][ T9439] folio_add_lru_vma+0x74/0x170 [ 150.310880][ T9439] do_wp_page+0x1728/0x22b0 2024/06/16 09:07:21 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 150.315383][ T9439] handle_mm_fault+0xb9b/0x2a80 [ 150.320255][ T9439] exc_page_fault+0x296/0x650 [ 150.324931][ T9439] asm_exc_page_fault+0x26/0x30 [ 150.329790][ T9439] __put_user_nocheck_4+0x7/0x20 [ 150.334721][ T9439] ____sys_recvmsg+0x1a3/0x280 [ 150.339494][ T9439] do_recvmmsg+0x2eb/0x720 [ 150.343909][ T9439] __x64_sys_recvmmsg+0xe2/0x170 [ 150.348851][ T9439] x64_sys_call+0x271d/0x2d70 [ 150.353574][ T9439] do_syscall_64+0xc9/0x1c0 [ 150.358070][ T9439] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.363966][ T9439] [ 150.366280][ T9439] read to 0xffff888237c2ac08 of 1 bytes by task 9439 on cpu 1: [ 150.373816][ T9439] __lru_add_drain_all+0x12c/0x410 [ 150.378936][ T9439] lru_add_drain_all+0x10/0x20 [ 150.383691][ T9439] invalidate_bdev+0x47/0x70 [ 150.388268][ T9439] ext4_put_super+0x51b/0x7e0 [ 150.392936][ T9439] generic_shutdown_super+0xde/0x210 [ 150.398206][ T9439] kill_block_super+0x2a/0x70 [ 150.402876][ T9439] ext4_kill_sb+0x44/0x80 [ 150.407194][ T9439] deactivate_locked_super+0x7d/0x1c0 [ 150.412551][ T9439] deactivate_super+0x9f/0xb0 [ 150.417215][ T9439] cleanup_mnt+0x268/0x2e0 [ 150.421622][ T9439] __cleanup_mnt+0x19/0x20 [ 150.426037][ T9439] task_work_run+0x13a/0x1a0 [ 150.430621][ T9439] syscall_exit_to_user_mode+0xbe/0x130 [ 150.436160][ T9439] do_syscall_64+0xd6/0x1c0 [ 150.440658][ T9439] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.446547][ T9439] [ 150.448854][ T9439] value changed: 0x07 -> 0x08 [ 150.453520][ T9439] [ 150.455830][ T9439] Reported by Kernel Concurrency Sanitizer on: [ 150.461958][ T9439] CPU: 1 PID: 9439 Comm: syz-executor.1 Not tainted 6.10.0-rc3-syzkaller-00174-ga3e18a540541 #0 [ 150.472370][ T9439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 150.482435][ T9439] ==================================================================