last executing test programs: 15.507294617s ago: executing program 4 (id=1567): bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000080), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_freezer_state(r0, &(0x7f0000000140)='FREEZING\x00', 0x9) r1 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000300)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x14, 0x4, 0x4, 0x2}, 0x48) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x130d}, 0x0, 0xc8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6349363006"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)={[{0x7, 'cpuset'}, {0x0, 'cpu', 0x8}, {0x6, 'cpu'}]}, 0x12) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f0000000240)=0x40, 0x12) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f00000001c0), 0x20000000}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYRES32], 0x0, 0x4e, 0x0, 0x7ffffe}, 0x20) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce2200182f00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa35f088be"], 0xfdef) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000), 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="3400000000000000dd0a00000000000073013100000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000001300)=ANY=[@ANYRES8, @ANYRESDEC=r0, @ANYRESHEX, @ANYRES8=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 15.007450314s ago: executing program 4 (id=1573): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000013c0)={r3}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES32=r0], 0x31) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x20001400) ioctl$TUNSETOFFLOAD(r6, 0x80047456, 0x2000000a) r7 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000000)='cpu&\t\t') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call]}, 0x0, 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x4}, 0x90) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x0, 0xb}, 0x48) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000000400000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r9}, 0x10) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.max\x00', 0x2, 0x0) 14.535981417s ago: executing program 4 (id=1579): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000050000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x90) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB='&'], 0x0}, 0x90) ioctl$SIOCSIFHWADDR(r1, 0x8946, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x5, 0x1ff, 0x200, 0x1000, r0, 0x1000, '\x00', 0x0, 0xffffffffffffffff, 0x7f, 0x3, 0x4, 0x9}, 0x48) r3 = gettid() bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x4, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802002000000000000000000000000020000000001f080000000000408a43dd"], &(0x7f0000000100)='syzkaller\x00'}, 0x80) syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/time\x00') bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) gettid() bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b7040000000000008500000001000000"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={r2, 0xffffffffffffffff}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0x1, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@bloom_filter={0x1e, 0xb0a, 0x10, 0x5, 0x2084, r5, 0x3, '\x00', r6, 0xffffffffffffffff, 0x3, 0x2, 0x0, 0x7}, 0x48) ioctl$SIOCSIFHWADDR(r4, 0x8b26, &(0x7f0000000000)={'wlan1\x00', @random="00ffffff8d00"}) 14.369511703s ago: executing program 4 (id=1581): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) bpf$PROG_LOAD(0x5, 0x0, 0x0) 14.281678976s ago: executing program 4 (id=1584): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000009000000000000791220000000000095001f0000000000000022c1bf930000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 14.068780359s ago: executing program 4 (id=1587): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f00000002c0)='mm_page_alloc\x00', r5}, 0x10) sendmsg$unix(r4, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000400)="8d", 0x1}], 0x300, &(0x7f0000001a00)=ANY=[@ANYBLOB="14000000000000000104000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x5000}, 0x0) write$cgroup_pid(r2, &(0x7f0000000180), 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000400)='FROZEN\x00', 0x7) 8.346483356s ago: executing program 2 (id=1659): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='blkio.bfq.io_service_time_recursive\x00', 0x100002, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xe, 0x4, 0x3, 0x8, 0x9a}, 0x48) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r1, &(0x7f0000000880)="00e7", &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000640)='syzkaller\x00'}, 0x80) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[], &(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) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x4, 0x4, 0x2}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x26e1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000640)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000480)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) 8.06347674s ago: executing program 2 (id=1663): 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) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={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) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000013c0)={r3}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES32=r0], 0x31) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x20001400) ioctl$TUNSETOFFLOAD(r6, 0x80047456, 0x2000000a) r7 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000000)='cpu&\t\t') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call]}, 0x0, 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x4}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xb}, 0x48) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r8}, 0x10) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.max\x00', 0x2, 0x0) 6.561397102s ago: executing program 2 (id=1674): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x90) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x35}], {0x95, 0x0, 0x0, 0x1f00}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xa}, 0x80) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) 6.409021446s ago: executing program 2 (id=1676): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8, 0x2}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0x2}]}}, &(0x7f0000000340)=""/4083, 0x26, 0xff3, 0xfffffffe}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b7"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x6, 0x280}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce810203290800000000000000000000ffff9ff57b00000000000000000000000000ac1414aa"], 0xfdef) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r6, &(0x7f0000000380), 0x20000000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000040)=ANY=[@ANYRES32=r5, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x90) 6.049549992s ago: executing program 2 (id=1680): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESDEC=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x19, 0x4, 0x4, 0x3}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x14, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESOCT=r2, @ANYRES16=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x14, &(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYRESDEC=0x0], &(0x7f00000003c0)='syzkaller\x00', 0x3ff, 0x0, 0x0, 0x0, 0xe6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='scsi_dispatch_cmd_start\x00', r4}, 0x10) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000140), 0x9) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32, @ANYBLOB="0000000000000000b7080000100000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000019"], 0x0, 0x4, 0x0, 0x0, 0x40f00, 0x28, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x90) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x34100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140)='FREEZING\x00', 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000280)=0x1) write$cgroup_int(r6, &(0x7f0000000200), 0x43400) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) r7 = perf_event_open(&(0x7f00000000c0)={0x0, 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, 0x1, 0x6, 0x0, 0x0, 0x20, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x8000000, r7, 0x1368e2f7198906b4) r8 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) 5.733545631s ago: executing program 2 (id=1686): r0 = 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x0, 0x43}, 0x20) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0xfffffffffffffeb6}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r4, r3, 0x26}, 0x10) getpid() bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0x0}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x80000, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x20000281}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x304) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x5c, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r5}, 0x8) ioctl$SIOCSIFHWADDR(r6, 0x89f0, &(0x7f0000000900)={'bridge0\x00', @random='\x00\x00\x00 \x00'}) 3.3508897s ago: executing program 0 (id=1700): 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) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={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) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000013c0)={r3}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES32=r0], 0x31) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x20001400) ioctl$TUNSETOFFLOAD(r6, 0x80047456, 0x2000000a) r7 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000000)='cpu&\t\t') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call]}, 0x0, 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x4}, 0x90) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xb}, 0x48) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000000400000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r9}, 0x10) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.max\x00', 0x2, 0x0) 3.228858879s ago: executing program 1 (id=1705): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, &(0x7f0000000000)='GPL\x00'}, 0x90) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYBLOB="bbc025a3708f023920fbf8da352ae3fcd3816ce7027a3621f6d447c87eca3597093669ee5fe68eecefef1eed3c21bad1df025ff9986a8d2d597cbd23822019d9bfdc6707458ff88ebd7a0451ba99dadafa6d5fef", @ANYRESHEX=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x20, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000020000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='ext4_request_blocks\x00', r3}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 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, 0xe880, 0x0, 0x0, 0x5, 0x1ff, 0x0, 0x0, 0x0, 0xff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) 2.83590173s ago: executing program 1 (id=1711): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100ff010000000000000040000000000000000001a23200000000000000000000004a6966f82f"], 0x0, 0x49}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000940)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}, 0x10}, 0x90) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x90) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc0506617, &(0x7f0000000040)=0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0406618, &(0x7f0000000040)=0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000008c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESHEX=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000001340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x6, [@var={0x2, 0x0, 0x0, 0xe, 0x3}, @func_proto={0x0, 0x0, 0x0, 0x2}, @volatile={0x0, 0x0, 0x0, 0x9, 0x2}]}, {0x0, [0x0, 0x2e, 0x61, 0x30]}}, &(0x7f0000000340)=""/4083, 0x46, 0xff3, 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x6, 0x8, 0x5}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1a, 0x0, 0x0, 0x0, 0x25e, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000013c0)=ANY=[@ANYBLOB="188000000000000000000000000000001806000046496cac5b0006d4fafc2012c8367046aa1cd44033fd249768597b2c05c4fe588378028a6ed9afb8af41bcd52167e9f25a825fe37716b644", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bf09000000000000c6090100000003e70400000006000000180100002020702500000000002020207b9af8ff00000000ae9100000000000037010000f8ffffffb702000008000000b70300000000000014000000060000005c93000000000000b5030000000000008500000076000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000009c0)="ec", 0x1}], 0x1, &(0x7f0000000d80)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r5], 0x18}, 0x0) close(r4) close(r3) r6 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000002e00), &(0x7f0000000400), 0x8, 0x0, 0x8, 0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x8, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x2}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x64}, @initr0, @exit]}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xea, &(0x7f0000000340)=""/234}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r7, 0x0, 0x0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000880)=@o_path={&(0x7f0000000840)='./file0\x00', 0x0, 0x0, r6}, 0x18) 2.70481116s ago: executing program 3 (id=1712): r0 = bpf$MAP_CREATE(0x0, 0xfffffffffffffffd, 0xf45764e7937b0df0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000539d00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(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) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000000180), 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(r2) socketpair(0x0, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8983, &(0x7f0000000080)) 2.595548107s ago: executing program 0 (id=1713): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x20000cc0, [@restrict, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x0, 0x3}, {0xfffffffc, 0x3}]}, @union]}}, &(0x7f0000000b80)=""/4090, 0x4e, 0xffa, 0x1}, 0x20) 2.235900363s ago: executing program 0 (id=1714): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000011540)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)="25b096f681cd731c3f3a9badc4e3cf5edeae1f3b5082d7ab3a97c053df68744e7c7e24d0b59997bab4bccff8363b275de3510b0ebe4275d8d2f153395668e3d608e358fc2294263c03f8dc4f8bf194e4fde4600a2dec2f483a914e2fde0cbc344a2b9fc18dd198966045a6d4d4eb8571e8bb69e6724e37fcbaa6e4c64050b47256b9bb17f5c0aa5101e015ecdcb62fec46fc0205512535", 0x97}, {&(0x7f0000000280)="d3a88bea5916e313729a3989393caca70c74cd74e62e524bdd37be131ad827f911027e70ccf679d8e7c0cd3333095f83d6d473db345ded2ac8acaa87503de74c82431758e8e11e3ecb7bce02d6cd65f4eb88cc49ceb9e39f7117eb0f62323dc9b80dea447b0c96a383f14281bb87b09de0a6153ceeaae2b50a2b0f0f41810f379f9c3a1f3938461829d716a4bda86ab11b41f754bc15d71b", 0xfed0}], 0x2}, 0x0) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x3, 0x4, &(0x7f0000000180)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x27}]}, &(0x7f0000000000)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000200)="9e36d448b388dd965f7a3312779a", 0x0, 0x2f00, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x48) 2.091135245s ago: executing program 0 (id=1715): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000280)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x90) 2.007804688s ago: executing program 0 (id=1716): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 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) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async, rerun: 64) 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_bp={0x0}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='ext4_fc_commit_start\x00'}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x37}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7}, 0x48) (async) sendmsg$inet(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)=';', 0x1}, {0x0}], 0x2}, 0x0) recvmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x0) 1.61124208s ago: executing program 3 (id=1717): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) (async, rerun: 32) gettid() (rerun: 32) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x1, 0x8, 0xff, 0x0, 0x0, 0x0, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x6) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) 1.566738616s ago: executing program 0 (id=1718): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003400c2000000000002000000000000000000000d00000000000000000000000105000000e00e00000000003a00000001000000020000ffffffed0000000000000000"], 0x0, 0x4e}, 0x20) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0/file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f00000009c0)=ANY=[], 0x0}, 0x90) perf_event_open(&(0x7f0000000800)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x9, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r5}, &(0x7f0000000080), &(0x7f00000001c0)}, 0x20) ioctl$SIOCSIFHWADDR(r3, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r6}, 0x10) close(r2) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x20001400) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="15888b362984ea936052ff660f9d39fbfd0579bddca21d3a3ab2cd4664b66b1216390e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x67000000}, 0x90) ioctl$TUNSETOFFLOAD(r1, 0x4010744d, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x19, 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, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 1.505710196s ago: executing program 3 (id=1719): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x6, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 1.420728239s ago: executing program 1 (id=1720): bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000780)={0x0, 0x80, 0xbb, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xa, 0x13, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async, rerun: 32) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x81808, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40006, 0x40000000000}, 0x100000, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) (async, rerun: 64) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) (async, rerun: 64) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) (async, rerun: 64) sendmsg$unix(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32], 0x18}, 0x0) (async) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x7}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x90) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) (rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa1000000000000070100"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) close(r2) (async, rerun: 64) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a1282, 0x0) (async, rerun: 64) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x20001400) (async) write$cgroup_subtree(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="80fd02"], 0x9) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x0, 0x4, 0x1a, 0x0, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x90) (async) close(0xffffffffffffffff) (async) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'bridge0\x00', 0x400}) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) (rerun: 64) 1.28325593s ago: executing program 1 (id=1721): bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x48) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x24, 0x60000000}, 0x2c) 1.214760891s ago: executing program 1 (id=1722): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000400)='jbd2_handle_stats\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000400)='jbd2_handle_stats\x00', r2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r3, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r3}, 0x0, 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r3, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x20) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x80000001, 0x0, r3, 0x6, '\x00', 0x0, r4, 0x4, 0x3, 0x4}, 0x48) 1.121327815s ago: executing program 1 (id=1723): 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) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={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) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$ITER_CREATE(0x21, &(0x7f00000013c0)={r3}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES32=r0], 0x31) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x20001400) ioctl$TUNSETOFFLOAD(r6, 0x80047456, 0x2000000a) r7 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000000)='cpu&\t\t') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call]}, 0x0, 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x4}, 0x90) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xb}, 0x48) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000000400000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r9}, 0x10) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.max\x00', 0x2, 0x0) 565.195641ms ago: executing program 3 (id=1724): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x9, [@struct={0x0, 0x1, 0x0, 0xf, 0x0, 0x0, [{}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x39}, 0x20) bpf$ENABLE_STATS(0x20, &(0x7f00000000c0), 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140), 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x0, 0x2, 0x5}, 0x48) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) sendmsg$tipc(r5, &(0x7f00000027c0)={&(0x7f0000000100), 0x10, 0x0, 0x0, 0x0, 0x0, 0xd0010100}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0xd, 0x0, &(0x7f0000000900)="e02742e8680d85ff9782762f08", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) 2.971079ms ago: executing program 3 (id=1725): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x90) 0s ago: executing program 3 (id=1726): r0 = bpf$MAP_CREATE(0x0, 0xfffffffffffffffd, 0xf45764e7937b0df0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000539d00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000000180), 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(r2) socketpair(0x0, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8983, &(0x7f0000000080)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.48' (ED25519) to the list of known hosts. [ 26.586951][ T23] audit: type=1400 audit(1719533051.800:66): avc: denied { mounton } for pid=340 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.591521][ T340] cgroup1: Unknown subsys name 'net' [ 26.609533][ T23] audit: type=1400 audit(1719533051.800:67): avc: denied { mount } for pid=340 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.617980][ T340] cgroup1: Unknown subsys name 'net_prio' [ 26.643093][ T340] cgroup1: Unknown subsys name 'devices' [ 26.651491][ T23] audit: type=1400 audit(1719533051.870:68): avc: denied { unmount } for pid=340 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.858285][ T340] cgroup1: Unknown subsys name 'hugetlb' [ 26.864317][ T340] cgroup1: Unknown subsys name 'rlimit' [ 26.871545][ T23] audit: type=1400 audit(1719533052.090:69): avc: denied { read } for pid=144 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 27.047893][ T23] audit: type=1400 audit(1719533052.260:70): avc: denied { setattr } for pid=340 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=9900 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.071072][ T23] audit: type=1400 audit(1719533052.260:71): avc: denied { mounton } for pid=340 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 27.096487][ T23] audit: type=1400 audit(1719533052.260:72): avc: denied { mount } for pid=340 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 27.114022][ T344] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 27.128279][ T23] audit: type=1400 audit(1719533052.340:73): avc: denied { relabelto } for pid=344 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.153853][ T23] audit: type=1400 audit(1719533052.340:74): avc: denied { write } for pid=344 comm="mkswap" path="/root/swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.186518][ T23] audit: type=1400 audit(1719533052.400:75): avc: denied { read } for pid=340 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.272019][ T340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.928631][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.935795][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.944352][ T353] device bridge_slave_0 entered promiscuous mode [ 27.956390][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.963320][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.971866][ T353] device bridge_slave_1 entered promiscuous mode [ 28.254420][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.262094][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.270019][ T352] device bridge_slave_0 entered promiscuous mode [ 28.285980][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.293098][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.304414][ T355] device bridge_slave_0 entered promiscuous mode [ 28.311513][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.318559][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.326900][ T352] device bridge_slave_1 entered promiscuous mode [ 28.362853][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.369725][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.378136][ T355] device bridge_slave_1 entered promiscuous mode [ 28.394968][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.402881][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.412415][ T354] device bridge_slave_0 entered promiscuous mode [ 28.439416][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.446349][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.456914][ T354] device bridge_slave_1 entered promiscuous mode [ 28.646401][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.654343][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.662552][ T350] device bridge_slave_0 entered promiscuous mode [ 28.739484][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.747392][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.756833][ T350] device bridge_slave_1 entered promiscuous mode [ 28.908903][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.915802][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.923196][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.930059][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.971074][ T108] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.978723][ T108] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.245521][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.253536][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.284942][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.294077][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.302796][ T343] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.309642][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.319660][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.328254][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.336779][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.343642][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.376936][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.385536][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.417147][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.425449][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.433359][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.442474][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.451382][ T108] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.458667][ T108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.466895][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.500395][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.512028][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.523739][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.530587][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.538164][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.547410][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.556111][ T18] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.566575][ T18] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.574865][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.583536][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.592100][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.599207][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.609087][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.638745][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.647499][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.655864][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.667037][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.675785][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.683835][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.721416][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.729893][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.739309][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.748703][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.762776][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.772247][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.780810][ T18] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.787701][ T18] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.795533][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.822878][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.831770][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.840076][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.848996][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.857420][ T18] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.865543][ T18] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.888344][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.897642][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.906854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.917069][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.967244][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.976434][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.986102][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.994882][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.017705][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.028205][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.037042][ T108] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.044532][ T108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.053069][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.061450][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.071789][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.079912][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.088996][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.103259][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.112446][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.121910][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.130452][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.139480][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.146378][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.206111][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.215859][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.224923][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.233230][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.271610][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.280443][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.290121][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.298757][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.308918][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.317785][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.357296][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.367298][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.377165][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.386473][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.395395][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.404313][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.413549][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.425197][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.462482][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.471206][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.501212][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.510485][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.555838][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.569812][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.601386][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.610102][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.676210][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.685753][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.695696][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.704567][ C0] hrtimer: interrupt took 25502 ns [ 30.712656][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.722602][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.732816][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.750427][ T378] device sit0 entered promiscuous mode [ 30.841879][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.852460][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.863790][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.872835][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.901095][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.909701][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.934524][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.943715][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.999433][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.037405][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.071946][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.083125][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.135605][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.145655][ T394] cgroup: syz.2.3 (394) created nested cgroup for controller "memory" which has incomplete hierarchy support. Nested cgroups may change behavior in the future. [ 31.233531][ T394] cgroup: "memory" requires setting use_hierarchy to 1 on the root [ 31.236337][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.644497][ T23] kauditd_printk_skb: 28 callbacks suppressed [ 31.644535][ T23] audit: type=1400 audit(1719533056.860:104): avc: denied { read } for pid=393 comm="syz.2.3" name="ppp" dev="devtmpfs" ino=9872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 31.965073][ T23] audit: type=1400 audit(1719533056.910:105): avc: denied { open } for pid=393 comm="syz.2.3" path="/dev/ppp" dev="devtmpfs" ino=9872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 32.043463][ T23] audit: type=1400 audit(1719533056.910:106): avc: denied { ioctl } for pid=393 comm="syz.2.3" path="/dev/ppp" dev="devtmpfs" ino=9872 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 32.278250][ T23] audit: type=1400 audit(1719533057.110:107): avc: denied { cpu } for pid=393 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.759276][ T435] syz.3.15 (435) used greatest stack depth: 21112 bytes left [ 32.905008][ T446] device sit0 entered promiscuous mode [ 33.287935][ T23] audit: type=1400 audit(1719533058.490:108): avc: denied { create } for pid=467 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 33.492938][ T23] audit: type=1400 audit(1719533058.500:109): avc: denied { write } for pid=467 comm="syz.0.25" name="ppp" dev="devtmpfs" ino=9872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 34.116626][ T23] audit: type=1400 audit(1719533059.330:110): avc: denied { write } for pid=475 comm="syz.2.28" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 34.364282][ T491] syz.4.33[491] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.364466][ T491] syz.4.33[491] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.326220][ T23] audit: type=1400 audit(1719533060.540:111): avc: denied { create } for pid=500 comm="syz.3.36" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 35.476949][ T499] FAULT_INJECTION: forcing a failure. [ 35.476949][ T499] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 35.477617][ T23] audit: type=1400 audit(1719533060.690:112): avc: denied { read } for pid=509 comm="syz.4.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 35.528800][ T499] CPU: 1 PID: 499 Comm: syz.1.34 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 35.538194][ T499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 35.548076][ T499] Call Trace: [ 35.551241][ T499] dump_stack+0x1d8/0x241 [ 35.555387][ T499] ? apic_timer_interrupt+0xa/0x20 [ 35.560436][ T499] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 35.566066][ T499] ? should_fail+0x700/0x880 [ 35.570921][ T499] ? should_fail+0x71a/0x880 [ 35.575359][ T499] should_fail+0x71f/0x880 [ 35.579623][ T499] ? setup_fault_attr+0x3d0/0x3d0 [ 35.584482][ T499] __alloc_pages_nodemask+0x1b4/0x840 [ 35.589702][ T499] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 35.595081][ T499] ? apic_timer_interrupt+0xa/0x20 [ 35.600022][ T499] get_zeroed_page+0x15/0x40 [ 35.604426][ T499] __pud_alloc+0x33/0x180 [ 35.608592][ T499] copy_page_range+0x24af/0x26f0 [ 35.613405][ T499] ? pfn_valid+0x1b0/0x1b0 [ 35.617626][ T499] ? anon_vma_interval_tree_insert+0x32e/0x3a0 [ 35.623613][ T499] ? vma_interval_tree_augment_rotate+0x1c0/0x1c0 [ 35.629870][ T499] ? memset+0x1f/0x40 [ 35.633682][ T499] copy_mm+0xb23/0x10d0 [ 35.637692][ T499] ? copy_signal+0x5d0/0x5d0 [ 35.642112][ T499] ? __init_rwsem+0xd6/0x210 [ 35.646522][ T499] ? copy_signal+0x4b3/0x5d0 [ 35.650958][ T499] copy_process+0x1291/0x3230 [ 35.655564][ T499] ? proc_fail_nth_write+0x20b/0x290 [ 35.660668][ T499] ? apic_timer_interrupt+0xa/0x20 [ 35.665646][ T499] ? fork_idle+0x290/0x290 [ 35.670091][ T499] ? __sb_end_write+0x6c/0x120 [ 35.674701][ T499] _do_fork+0x197/0x900 [ 35.678687][ T499] ? debug_smp_processor_id+0x20/0x20 [ 35.683890][ T499] ? __fsnotify_parent+0x310/0x310 [ 35.688840][ T499] ? copy_process+0x3230/0x3230 [ 35.693526][ T499] ? __sb_end_write+0xc4/0x120 [ 35.698132][ T499] __x64_sys_clone+0x26b/0x2c0 [ 35.702713][ T499] ? fput_many+0x15e/0x1b0 [ 35.706983][ T499] ? __ia32_sys_vfork+0x110/0x110 [ 35.711856][ T499] ? do_syscall_64+0x1f/0x1c0 [ 35.716357][ T499] do_syscall_64+0xca/0x1c0 [ 35.720696][ T499] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 35.726433][ T499] RIP: 0033:0x7fd3280edb29 [ 35.730670][ T499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 35.750105][ T499] RSP: 002b:00007fd32736eff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 35.758360][ T499] RAX: ffffffffffffffda RBX: 00007fd32827bfa0 RCX: 00007fd3280edb29 [ 35.766182][ T499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 35.773988][ T499] RBP: 00007fd32736f0a0 R08: 0000000000000000 R09: 0000000000000000 [ 35.781885][ T499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 35.789684][ T499] R13: 000000000000000b R14: 00007fd32827bfa0 R15: 00007ffd96730088 [ 36.040870][ T516] device syzkaller0 entered promiscuous mode [ 37.095766][ T23] audit: type=1400 audit(1719533062.310:113): avc: denied { setopt } for pid=533 comm="syz.4.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 37.794986][ T563] sock: process `syz.0.52' is using obsolete setsockopt SO_BSDCOMPAT [ 37.947158][ T568] device sit0 entered promiscuous mode [ 40.710385][ T23] audit: type=1400 audit(1719533065.880:114): avc: denied { create } for pid=637 comm="syz.4.75" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 40.871216][ T23] audit: type=1400 audit(1719533066.030:115): avc: denied { sys_admin } for pid=637 comm="syz.4.75" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 41.274206][ T655] device syzkaller0 entered promiscuous mode [ 41.506094][ T23] audit: type=1400 audit(1719533066.720:116): avc: denied { relabelfrom } for pid=682 comm="syz.2.89" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 41.603676][ T23] audit: type=1400 audit(1719533066.720:117): avc: denied { relabelto } for pid=682 comm="syz.2.89" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 43.484388][ T23] audit: type=1400 audit(1719533068.700:118): avc: denied { create } for pid=735 comm="syz.0.110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 45.136397][ T786] FAULT_INJECTION: forcing a failure. [ 45.136397][ T786] name failslab, interval 1, probability 0, space 0, times 1 [ 45.149270][ T786] CPU: 1 PID: 786 Comm: syz.4.123 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 45.158739][ T786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 45.168622][ T786] Call Trace: [ 45.171766][ T786] dump_stack+0x1d8/0x241 [ 45.175930][ T786] ? panic+0x89d/0x89d [ 45.179836][ T786] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 45.185478][ T786] ? __kasan_slab_free+0x233/0x270 [ 45.190417][ T786] ? __kasan_slab_free+0x1b5/0x270 [ 45.195381][ T786] should_fail+0x71f/0x880 [ 45.199623][ T786] ? __sys_socketpair+0x28f/0x6e0 [ 45.204486][ T786] ? __x64_sys_socketpair+0x97/0xb0 [ 45.209531][ T786] ? setup_fault_attr+0x3d0/0x3d0 [ 45.214396][ T786] ? mls_compute_context_len+0x74b/0x790 [ 45.219857][ T786] ? context_struct_to_string+0x441/0x8a0 [ 45.225407][ T786] should_failslab+0x5/0x20 [ 45.229740][ T786] __kmalloc+0x51/0x2e0 [ 45.233743][ T786] context_struct_to_string+0x441/0x8a0 [ 45.239140][ T786] ? security_bounded_transition+0x560/0x560 [ 45.244932][ T786] ? context_to_sid+0x61f/0x690 [ 45.249633][ T786] context_add_hash+0x141/0x270 [ 45.254334][ T786] ? security_sid_to_context_inval+0x40/0x40 [ 45.260135][ T786] ? mls_convert_context+0x6c0/0x6c0 [ 45.265262][ T786] ? mls_context_isvalid+0xa4/0x380 [ 45.270294][ T786] ? policydb_context_isvalid+0x1bc/0x410 [ 45.275843][ T786] security_compute_sid+0x11a7/0x1d60 [ 45.281056][ T786] ? security_transition_sid+0x90/0x90 [ 45.286343][ T786] ? preempt_count_add+0x8f/0x180 [ 45.291199][ T786] ? cgroup_tryget+0x108/0x2c0 [ 45.295799][ T786] ? __module_get+0x130/0x130 [ 45.300318][ T786] ? check_preemption_disabled+0x9f/0x320 [ 45.305873][ T786] ? preempt_count_add+0x8f/0x180 [ 45.310728][ T786] ? debug_smp_processor_id+0x20/0x20 [ 45.315943][ T786] ? memset+0x1f/0x40 [ 45.319758][ T786] security_transition_sid+0x78/0x90 [ 45.324895][ T786] selinux_socket_create+0x204/0x330 [ 45.330013][ T786] ? selinux_socket_unix_may_send+0x2f0/0x2f0 [ 45.335923][ T786] ? __module_put_and_exit+0x20/0x20 [ 45.341028][ T786] security_socket_create+0x76/0xb0 [ 45.346062][ T786] __sock_create+0xcd/0x7a0 [ 45.350402][ T786] __sys_socketpair+0x308/0x6e0 [ 45.355094][ T786] ? __ia32_sys_socket+0x80/0x80 [ 45.360135][ T786] ? debug_smp_processor_id+0x20/0x20 [ 45.365344][ T786] ? __ia32_sys_read+0x80/0x80 [ 45.369939][ T786] ? __do_page_fault+0x725/0xbb0 [ 45.374713][ T786] __x64_sys_socketpair+0x97/0xb0 [ 45.379580][ T786] do_syscall_64+0xca/0x1c0 [ 45.383914][ T786] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.389635][ T786] RIP: 0033:0x7ff847a16b29 [ 45.393925][ T786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 45.413329][ T786] RSP: 002b:00007ff846c98048 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 45.421580][ T786] RAX: ffffffffffffffda RBX: 00007ff847ba4fa0 RCX: 00007ff847a16b29 [ 45.429379][ T786] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000001e [ 45.437200][ T786] RBP: 00007ff846c980a0 R08: 0000000000000000 R09: 0000000000000000 [ 45.445007][ T786] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 45.452820][ T786] R13: 000000000000000b R14: 00007ff847ba4fa0 R15: 00007fff2bb70668 [ 46.099192][ T802] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.210562][ T802] O3ãc¤±: renamed from bridge_slave_0 [ 46.566985][ T23] audit: type=1400 audit(1719533071.730:119): avc: denied { create } for pid=816 comm="syz.4.133" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 47.675352][ T838] device syzkaller0 entered promiscuous mode [ 47.973141][ T861] [ 47.980719][ T861] ********************************************************** [ 47.992821][ T861] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 48.000103][ T861] ** ** [ 48.007853][ T861] ** trace_printk() being used. Allocating extra memory. ** [ 48.015600][ T861] ** ** [ 48.054431][ T861] ** This means that this is a DEBUG kernel and it is ** [ 48.082558][ T861] ** unsafe for production use. ** [ 48.098452][ T861] ** ** [ 48.125998][ T861] ** If you see this message and you are not debugging ** [ 48.142776][ T861] ** the kernel, report this immediately to your vendor! ** [ 48.158907][ T861] ** ** [ 48.249923][ T861] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 48.292502][ T861] ********************************************************** [ 48.296598][ T873] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.455423][ T873] O3ãc¤±: renamed from bridge_slave_0 [ 52.129888][ T979] syz.1.185[979] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.148056][ T979] syz.1.185[979] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.748315][ T994] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.116529][ T990] O3ãc¤±: renamed from bridge_slave_0 [ 56.549691][ T1081] FAULT_INJECTION: forcing a failure. [ 56.549691][ T1081] name failslab, interval 1, probability 0, space 0, times 0 [ 56.563818][ T1081] CPU: 1 PID: 1081 Comm: syz.4.215 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 56.573468][ T1081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 56.583550][ T1081] Call Trace: [ 56.586703][ T1081] dump_stack+0x1d8/0x241 [ 56.590855][ T1081] ? panic+0x89d/0x89d [ 56.594774][ T1081] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 56.600410][ T1081] ? pcpu_alloc_area+0x658/0x750 [ 56.605189][ T1081] should_fail+0x71f/0x880 [ 56.609535][ T1081] ? setup_fault_attr+0x3d0/0x3d0 [ 56.614398][ T1081] ? kvmalloc_node+0x7e/0xf0 [ 56.618956][ T1081] should_failslab+0x5/0x20 [ 56.623293][ T1081] __kmalloc+0x51/0x2e0 [ 56.627463][ T1081] kvmalloc_node+0x7e/0xf0 [ 56.631702][ T1081] pfifo_fast_init+0x109/0x760 [ 56.636476][ T1081] qdisc_create_dflt+0x129/0x250 [ 56.641253][ T1081] mq_init+0x2c8/0x6b0 [ 56.645163][ T1081] ? asan.module_dtor+0x20/0x20 [ 56.649835][ T1081] ? qdisc_alloc+0x5d7/0x7b0 [ 56.654277][ T1081] ? mutex_trylock+0xa0/0xa0 [ 56.658704][ T1081] qdisc_create_dflt+0x129/0x250 [ 56.663632][ T1081] dev_activate+0x11f/0xc00 [ 56.667923][ T1081] ? dev_set_rx_mode+0x206/0x2b0 [ 56.672701][ T1081] __dev_open+0x302/0x420 [ 56.676867][ T1081] ? dev_open+0x200/0x200 [ 56.681099][ T1081] ? dev_set_rx_mode+0x85/0x2b0 [ 56.685718][ T1081] __dev_change_flags+0x1db/0x6e0 [ 56.690585][ T1081] ? dev_get_flags+0x1c0/0x1c0 [ 56.695184][ T1081] ? selinux_capable+0x2f1/0x430 [ 56.700060][ T1081] ? selinux_capset+0xe0/0xe0 [ 56.704563][ T1081] dev_change_flags+0x87/0x190 [ 56.709175][ T1081] dev_ifsioc+0x104/0xa60 [ 56.713333][ T1081] ? mutex_lock+0xa5/0x110 [ 56.717596][ T1081] ? dev_ioctl+0xb40/0xb40 [ 56.722457][ T1081] dev_ioctl+0x505/0xb40 [ 56.726530][ T1081] sock_do_ioctl+0x295/0x3a0 [ 56.730958][ T1081] ? sock_splice_read+0xf0/0xf0 [ 56.735641][ T1081] ? get_pid_task+0xde/0x130 [ 56.740070][ T1081] sock_ioctl+0x4a4/0x760 [ 56.744320][ T1081] ? sock_poll+0x310/0x310 [ 56.748587][ T1081] ? memset+0x1f/0x40 [ 56.752473][ T1081] ? fsnotify+0x1280/0x1340 [ 56.756829][ T1081] ? sock_poll+0x310/0x310 [ 56.761158][ T1081] do_vfs_ioctl+0x742/0x1720 [ 56.766317][ T1081] ? ioctl_preallocate+0x250/0x250 [ 56.771240][ T1081] ? __fget+0x407/0x490 [ 56.775249][ T1081] ? fget_many+0x20/0x20 [ 56.779405][ T1081] ? debug_smp_processor_id+0x20/0x20 [ 56.784613][ T1081] ? security_file_ioctl+0x7d/0xa0 [ 56.789572][ T1081] __x64_sys_ioctl+0xd4/0x110 [ 56.794088][ T1081] do_syscall_64+0xca/0x1c0 [ 56.798419][ T1081] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 56.804127][ T1081] RIP: 0033:0x7ff847a16b29 [ 56.808570][ T1081] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.829876][ T1081] RSP: 002b:00007ff846c98048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.838197][ T1081] RAX: ffffffffffffffda RBX: 00007ff847ba4fa0 RCX: 00007ff847a16b29 [ 56.846007][ T1081] RDX: 0000000020000080 RSI: 0000000000008914 RDI: 0000000000000005 [ 56.853817][ T1081] RBP: 00007ff846c980a0 R08: 0000000000000000 R09: 0000000000000000 [ 56.861625][ T1081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 56.870486][ T1081] R13: 000000000000000b R14: 00007ff847ba4fa0 R15: 00007fff2bb70668 [ 56.900493][ T1081] device pim6reg1 entered promiscuous mode [ 57.977911][ T23] audit: type=1400 audit(1719533083.150:120): avc: denied { create } for pid=1101 comm="syz.0.225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 60.771119][ T23] audit: type=1400 audit(1719533085.920:121): avc: denied { create } for pid=1182 comm="syz.3.250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 61.790806][ T1210] device syzkaller0 entered promiscuous mode [ 62.043273][ T1228] FAULT_INJECTION: forcing a failure. [ 62.043273][ T1228] name failslab, interval 1, probability 0, space 0, times 0 [ 62.157599][ T1228] CPU: 1 PID: 1228 Comm: syz.4.263 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 62.167179][ T1228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 62.177399][ T1228] Call Trace: [ 62.180550][ T1228] dump_stack+0x1d8/0x241 [ 62.184720][ T1228] ? panic+0x89d/0x89d [ 62.188614][ T1228] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 62.193572][ T1228] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 62.199390][ T1228] ? xas_set_mark+0x1d4/0x230 [ 62.203902][ T1228] should_fail+0x71f/0x880 [ 62.208160][ T1228] ? setup_fault_attr+0x3d0/0x3d0 [ 62.213049][ T1228] ? page_writeback_cpu_online+0x290/0x290 [ 62.218658][ T1228] ? check_preemption_disabled+0x9f/0x320 [ 62.225605][ T1228] ? ext4_init_io_end+0x25/0xf0 [ 62.230292][ T1228] should_failslab+0x5/0x20 [ 62.234624][ T1228] kmem_cache_alloc+0x28/0x250 [ 62.239658][ T1228] ext4_init_io_end+0x25/0xf0 [ 62.244205][ T1228] ext4_writepages+0xfd5/0x3cc0 [ 62.248872][ T1228] ? __kasan_slab_free+0x233/0x270 [ 62.253806][ T1228] ? __kasan_slab_free+0x1b5/0x270 [ 62.258759][ T1228] ? kmem_cache_free+0x10b/0x2c0 [ 62.263534][ T1228] ? __generic_file_write_iter+0x224/0x530 [ 62.269257][ T1228] ? ext4_file_write_iter+0x499/0x10e0 [ 62.275257][ T1228] ? ksys_write+0x199/0x2c0 [ 62.279609][ T1228] ? ext4_readpage+0x2e0/0x2e0 [ 62.284381][ T1228] ? __mod_memcg_state+0x93/0x200 [ 62.289240][ T1228] ? kmem_cache_free+0x10b/0x2c0 [ 62.294447][ T1228] ? jbd2_journal_stop+0xb92/0x11d0 [ 62.299494][ T1228] ? _raw_spin_unlock_irqrestore+0x4d/0x80 [ 62.305131][ T1228] ? jbd2_journal_start_reserved+0x540/0x540 [ 62.310943][ T1228] ? iov_iter_advance+0x258/0xb20 [ 62.315900][ T1228] ? ext4_readpage+0x2e0/0x2e0 [ 62.320794][ T1228] do_writepages+0x12b/0x270 [ 62.325304][ T1228] ? __writepage+0x110/0x110 [ 62.330073][ T1228] ? _raw_spin_lock+0xa4/0x1b0 [ 62.334665][ T1228] ? _raw_spin_trylock_bh+0x190/0x190 [ 62.340075][ T1228] ? wbc_attach_and_unlock_inode+0x594/0x5b0 [ 62.345873][ T1228] __filemap_fdatawrite_range+0x33c/0x3f0 [ 62.351429][ T1228] ? filemap_check_errors+0x130/0x130 [ 62.356636][ T1228] ? grab_cache_page_write_begin+0x90/0x90 [ 62.362288][ T1228] ? file_remove_privs+0x640/0x640 [ 62.368804][ T1228] file_write_and_wait_range+0x83/0x110 [ 62.374961][ T1228] ext4_sync_file+0x1ad/0xcc0 [ 62.379473][ T1228] ext4_file_write_iter+0xa03/0x10e0 [ 62.384589][ T1228] ? get_pid_task+0xde/0x130 [ 62.389011][ T1228] ? ext4_file_read_iter+0x140/0x140 [ 62.394126][ T1228] ? proc_fail_nth_write+0x20b/0x290 [ 62.399264][ T1228] ? proc_fail_nth_read+0x210/0x210 [ 62.404289][ T1228] ? iov_iter_init+0x82/0x160 [ 62.408804][ T1228] __vfs_write+0x5d3/0x750 [ 62.413090][ T1228] ? __kernel_write+0x350/0x350 [ 62.417735][ T1228] ? check_preemption_disabled+0x9f/0x320 [ 62.423293][ T1228] ? debug_smp_processor_id+0x20/0x20 [ 62.428500][ T1228] ? selinux_file_permission+0x2be/0x530 [ 62.433978][ T1228] vfs_write+0x206/0x4e0 [ 62.438341][ T1228] ksys_write+0x199/0x2c0 [ 62.442476][ T1228] ? debug_smp_processor_id+0x20/0x20 [ 62.447685][ T1228] ? __ia32_sys_read+0x80/0x80 [ 62.452285][ T1228] ? __do_page_fault+0x725/0xbb0 [ 62.457071][ T1228] do_syscall_64+0xca/0x1c0 [ 62.461406][ T1228] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 62.467123][ T1228] RIP: 0033:0x7ff847a16b29 [ 62.471391][ T1228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 62.491246][ T1228] RSP: 002b:00007ff846c77048 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 62.499500][ T1228] RAX: ffffffffffffffda RBX: 00007ff847ba5070 RCX: 00007ff847a16b29 [ 62.507303][ T1228] RDX: 0000000000002009 RSI: 0000000020000180 RDI: 0000000000000006 [ 62.515293][ T1228] RBP: 00007ff846c770a0 R08: 0000000000000000 R09: 0000000000000000 [ 62.524347][ T1228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 62.532322][ T1228] R13: 000000000000006e R14: 00007ff847ba5070 R15: 00007fff2bb70668 [ 63.346316][ T1262] syz.2.277 (1262) used greatest stack depth: 19192 bytes left [ 65.276195][ T1332] device syzkaller0 entered promiscuous mode [ 65.330653][ T1341] device syzkaller0 entered promiscuous mode [ 65.444153][ T1357] FAULT_INJECTION: forcing a failure. [ 65.444153][ T1357] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 65.459398][ T1357] CPU: 1 PID: 1357 Comm: syz.0.302 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 65.469916][ T1357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 65.479815][ T1357] Call Trace: [ 65.482952][ T1357] dump_stack+0x1d8/0x241 [ 65.487212][ T1357] ? panic+0x89d/0x89d [ 65.491106][ T1357] ? check_preemption_disabled+0x9f/0x320 [ 65.496662][ T1357] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 65.502308][ T1357] ? __unwind_start+0x708/0x890 [ 65.507014][ T1357] should_fail+0x71f/0x880 [ 65.511285][ T1357] ? setup_fault_attr+0x3d0/0x3d0 [ 65.516210][ T1357] ? unwind_get_return_address+0x49/0x80 [ 65.521658][ T1357] ? arch_stack_walk+0xf5/0x140 [ 65.526359][ T1357] __alloc_pages_nodemask+0x1b4/0x840 [ 65.531568][ T1357] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 65.536937][ T1357] ? _raw_spin_trylock_bh+0x190/0x190 [ 65.542145][ T1357] ? kmem_cache_alloc+0xd9/0x250 [ 65.546945][ T1357] __pmd_alloc+0x3d/0x220 [ 65.551087][ T1357] ? __pud_alloc+0x166/0x180 [ 65.555516][ T1357] copy_page_range+0x240c/0x26f0 [ 65.560425][ T1357] ? pfn_valid+0x1b0/0x1b0 [ 65.564650][ T1357] ? anon_vma_interval_tree_insert+0x32e/0x3a0 [ 65.570640][ T1357] ? vma_interval_tree_augment_rotate+0x1c0/0x1c0 [ 65.576893][ T1357] ? memset+0x1f/0x40 [ 65.580708][ T1357] copy_mm+0xb23/0x10d0 [ 65.584710][ T1357] ? copy_signal+0x5d0/0x5d0 [ 65.589121][ T1357] ? __init_rwsem+0xd6/0x210 [ 65.593551][ T1357] ? copy_signal+0x4b3/0x5d0 [ 65.597978][ T1357] copy_process+0x1291/0x3230 [ 65.602493][ T1357] ? proc_fail_nth_write+0x20b/0x290 [ 65.607625][ T1357] ? fork_idle+0x290/0x290 [ 65.611863][ T1357] ? memset+0x1f/0x40 [ 65.615856][ T1357] ? fsnotify+0x1280/0x1340 [ 65.620200][ T1357] ? __kernel_write+0x350/0x350 [ 65.624886][ T1357] _do_fork+0x197/0x900 [ 65.628878][ T1357] ? debug_smp_processor_id+0x20/0x20 [ 65.634087][ T1357] ? __fsnotify_parent+0x310/0x310 [ 65.639040][ T1357] ? copy_process+0x3230/0x3230 [ 65.643843][ T1357] ? __sb_end_write+0xc4/0x120 [ 65.649051][ T1357] __x64_sys_clone+0x26b/0x2c0 [ 65.653808][ T1357] ? fput_many+0x15e/0x1b0 [ 65.658085][ T1357] ? __ia32_sys_vfork+0x110/0x110 [ 65.662928][ T1357] ? __do_page_fault+0x725/0xbb0 [ 65.667802][ T1357] do_syscall_64+0xca/0x1c0 [ 65.672215][ T1357] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 65.677934][ T1357] RIP: 0033:0x7ff42ef6ab29 [ 65.682186][ T1357] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 65.701626][ T1357] RSP: 002b:00007ff42e1ebff8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 65.709880][ T1357] RAX: ffffffffffffffda RBX: 00007ff42f0f8fa0 RCX: 00007ff42ef6ab29 [ 65.717692][ T1357] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 65.725495][ T1357] RBP: 00007ff42e1ec0a0 R08: 0000000000000000 R09: 0000000000000000 [ 65.733303][ T1357] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 65.741216][ T1357] R13: 000000000000000b R14: 00007ff42f0f8fa0 R15: 00007fff056f9fa8 [ 68.662678][ T1467] FAULT_INJECTION: forcing a failure. [ 68.662678][ T1467] name failslab, interval 1, probability 0, space 0, times 0 [ 68.694126][ T1467] CPU: 0 PID: 1467 Comm: syz.0.333 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 68.705617][ T1467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 68.715933][ T1467] Call Trace: [ 68.719110][ T1467] dump_stack+0x1d8/0x241 [ 68.723247][ T1467] ? panic+0x89d/0x89d [ 68.727766][ T1467] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 68.733579][ T1467] should_fail+0x71f/0x880 [ 68.738652][ T1467] ? setup_fault_attr+0x3d0/0x3d0 [ 68.743513][ T1467] ? memset+0x1f/0x40 [ 68.747306][ T1467] ? copy_mm+0x75e/0x10d0 [ 68.751477][ T1467] should_failslab+0x5/0x20 [ 68.755824][ T1467] kmem_cache_alloc+0x28/0x250 [ 68.760417][ T1467] copy_mm+0x75e/0x10d0 [ 68.764429][ T1467] ? copy_signal+0x5d0/0x5d0 [ 68.768839][ T1467] ? __init_rwsem+0xd6/0x210 [ 68.773535][ T1467] ? copy_signal+0x4b3/0x5d0 [ 68.782247][ T1467] copy_process+0x1291/0x3230 [ 68.788436][ T1467] ? proc_fail_nth_write+0x20b/0x290 [ 68.793825][ T1467] ? fork_idle+0x290/0x290 [ 68.798345][ T1467] ? bpf_get_numa_node_id+0x5/0x10 [ 68.805578][ T1467] ? bpf_prog_af2cc9f84098de7a+0xfba/0x1000 [ 68.811305][ T1467] _do_fork+0x197/0x900 [ 68.815288][ T1467] ? bpf_trace_run1+0x250/0x250 [ 68.819966][ T1467] ? __fsnotify_parent+0x310/0x310 [ 68.825015][ T1467] ? copy_process+0x3230/0x3230 [ 68.829693][ T1467] ? perf_trace_sys_exit+0x3f0/0x3f0 [ 68.835031][ T1467] __x64_sys_clone+0x26b/0x2c0 [ 68.839703][ T1467] ? __ia32_sys_vfork+0x110/0x110 [ 68.844545][ T1467] ? __do_page_fault+0x725/0xbb0 [ 68.849319][ T1467] do_syscall_64+0xca/0x1c0 [ 68.853654][ T1467] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 68.859371][ T1467] RIP: 0033:0x7ff42ef6ab29 [ 68.863628][ T1467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.884193][ T1467] RSP: 002b:00007ff42e1ebff8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 68.893488][ T1467] RAX: ffffffffffffffda RBX: 00007ff42f0f8fa0 RCX: 00007ff42ef6ab29 [ 68.901297][ T1467] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000080280 [ 68.909725][ T1467] RBP: 00007ff42e1ec0a0 R08: ffffffffff600000 R09: ffffffffff600000 [ 68.917718][ T1467] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 68.925607][ T1467] R13: 000000000000000b R14: 00007ff42f0f8fa0 R15: 00007fff056f9fa8 [ 69.172495][ T1472] device syzkaller0 entered promiscuous mode [ 70.436975][ T23] audit: type=1400 audit(1719533095.650:122): avc: denied { append } for pid=1507 comm="syz.2.349" name="ppp" dev="devtmpfs" ino=9872 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 71.471339][ T13] cfg80211: failed to load regulatory.db [ 72.130602][ T1577] syz.1.373[1577] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.130714][ T1577] syz.1.373[1577] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.389444][ T1589] syz.3.374[1589] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.526680][ T1589] syz.3.374[1589] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.631451][ T1581] device syzkaller0 entered promiscuous mode [ 73.261039][ T23] audit: type=1400 audit(1719533098.470:123): avc: denied { create } for pid=1616 comm="syz.0.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 73.812064][ T23] audit: type=1400 audit(1719533099.030:124): avc: denied { create } for pid=1636 comm="syz.1.393" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 73.942682][ T1644] sock: process `syz.4.395' is using obsolete setsockopt SO_BSDCOMPAT [ 75.643861][ T1702] device syzkaller0 entered promiscuous mode [ 78.150604][ T1796] FAULT_INJECTION: forcing a failure. [ 78.150604][ T1796] name failslab, interval 1, probability 0, space 0, times 0 [ 78.257517][ T1796] CPU: 1 PID: 1796 Comm: syz.2.448 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 78.267533][ T1796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 78.277922][ T1796] Call Trace: [ 78.281086][ T1796] dump_stack+0x1d8/0x241 [ 78.285240][ T1796] ? panic+0x89d/0x89d [ 78.289174][ T1796] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 78.295240][ T1796] should_fail+0x71f/0x880 [ 78.299487][ T1796] ? setup_fault_attr+0x3d0/0x3d0 [ 78.304338][ T1796] ? make_kgid+0x1f2/0x6f0 [ 78.308588][ T1796] ? security_inode_alloc+0x24/0x110 [ 78.313718][ T1796] should_failslab+0x5/0x20 [ 78.318057][ T1796] kmem_cache_alloc+0x28/0x250 [ 78.322651][ T1796] security_inode_alloc+0x24/0x110 [ 78.328390][ T1796] inode_init_always+0x655/0x8a0 [ 78.333189][ T1796] ? sockfs_init_fs_context+0xa0/0xa0 [ 78.338368][ T1796] new_inode_pseudo+0x8f/0x210 [ 78.342965][ T1796] __sock_create+0x124/0x7a0 [ 78.347398][ T1796] __sys_socketpair+0x308/0x6e0 [ 78.352168][ T1796] ? __ia32_sys_socket+0x80/0x80 [ 78.356935][ T1796] ? debug_smp_processor_id+0x20/0x20 [ 78.362418][ T1796] ? __ia32_sys_read+0x80/0x80 [ 78.367975][ T1796] ? __do_page_fault+0x725/0xbb0 [ 78.372835][ T1796] __x64_sys_socketpair+0x97/0xb0 [ 78.377688][ T1796] do_syscall_64+0xca/0x1c0 [ 78.382034][ T1796] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 78.388267][ T1796] RIP: 0033:0x7f412b247b29 [ 78.392628][ T1796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 78.412314][ T1796] RSP: 002b:00007f412a4c9048 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 78.420651][ T1796] RAX: ffffffffffffffda RBX: 00007f412b3d5fa0 RCX: 00007f412b247b29 [ 78.429375][ T1796] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000001e [ 78.437364][ T1796] RBP: 00007f412a4c90a0 R08: 0000000000000000 R09: 0000000000000000 [ 78.445167][ T1796] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 78.452977][ T1796] R13: 000000000000000b R14: 00007f412b3d5fa0 R15: 00007ffc7eb6b5b8 [ 78.481693][ T1796] socket: no more sockets [ 78.707478][ T1800] device syzkaller0 entered promiscuous mode [ 83.542442][ T23] audit: type=1400 audit(1719533108.750:125): avc: denied { create } for pid=1960 comm="syz.1.506" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 83.729655][ T23] audit: type=1400 audit(1719533108.940:126): avc: denied { create } for pid=1963 comm="syz.1.509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 86.452614][ T2056] FAULT_INJECTION: forcing a failure. [ 86.452614][ T2056] name failslab, interval 1, probability 0, space 0, times 0 [ 86.490286][ T2056] CPU: 0 PID: 2056 Comm: syz.2.542 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 86.499855][ T2056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 86.510479][ T2056] Call Trace: [ 86.513614][ T2056] dump_stack+0x1d8/0x241 [ 86.517773][ T2056] ? panic+0x89d/0x89d [ 86.521685][ T2056] ? __x64_sys_ioctl+0xd4/0x110 [ 86.526464][ T2056] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 86.532156][ T2056] should_fail+0x71f/0x880 [ 86.536625][ T2056] ? setup_fault_attr+0x3d0/0x3d0 [ 86.541481][ T2056] ? kvmalloc_node+0x7e/0xf0 [ 86.545984][ T2056] should_failslab+0x5/0x20 [ 86.551226][ T2056] __kmalloc+0x51/0x2e0 [ 86.555217][ T2056] ? kvmalloc_node+0x7e/0xf0 [ 86.559620][ T2056] kvmalloc_node+0x7e/0xf0 [ 86.564813][ T2056] pfifo_fast_init+0x240/0x760 [ 86.569577][ T2056] qdisc_create_dflt+0x129/0x250 [ 86.574527][ T2056] mq_init+0x2c8/0x6b0 [ 86.578436][ T2056] ? asan.module_dtor+0x20/0x20 [ 86.583127][ T2056] ? qdisc_alloc+0x5d7/0x7b0 [ 86.587548][ T2056] ? mutex_trylock+0xa0/0xa0 [ 86.592055][ T2056] qdisc_create_dflt+0x129/0x250 [ 86.596838][ T2056] dev_activate+0x11f/0xc00 [ 86.601165][ T2056] ? dev_set_rx_mode+0x206/0x2b0 [ 86.606822][ T2056] __dev_open+0x302/0x420 [ 86.611502][ T2056] ? dev_open+0x200/0x200 [ 86.615663][ T2056] ? dev_set_rx_mode+0x85/0x2b0 [ 86.620436][ T2056] __dev_change_flags+0x1db/0x6e0 [ 86.625300][ T2056] ? dev_get_flags+0x1c0/0x1c0 [ 86.629977][ T2056] ? selinux_capable+0x2f1/0x430 [ 86.634774][ T2056] ? selinux_capset+0xe0/0xe0 [ 86.639272][ T2056] dev_change_flags+0x87/0x190 [ 86.643870][ T2056] dev_ifsioc+0x104/0xa60 [ 86.648037][ T2056] ? mutex_lock+0xa5/0x110 [ 86.653072][ T2056] ? dev_ioctl+0xb40/0xb40 [ 86.657502][ T2056] dev_ioctl+0x505/0xb40 [ 86.661667][ T2056] sock_do_ioctl+0x295/0x3a0 [ 86.667487][ T2056] ? sock_splice_read+0xf0/0xf0 [ 86.672177][ T2056] ? get_pid_task+0xde/0x130 [ 86.676595][ T2056] sock_ioctl+0x4a4/0x760 [ 86.680766][ T2056] ? sock_poll+0x310/0x310 [ 86.685022][ T2056] ? memset+0x1f/0x40 [ 86.688948][ T2056] ? fsnotify+0x1280/0x1340 [ 86.693259][ T2056] ? sock_poll+0x310/0x310 [ 86.697522][ T2056] do_vfs_ioctl+0x742/0x1720 [ 86.701952][ T2056] ? ioctl_preallocate+0x250/0x250 [ 86.706981][ T2056] ? __fget+0x407/0x490 [ 86.711070][ T2056] ? fget_many+0x20/0x20 [ 86.715131][ T2056] ? debug_smp_processor_id+0x20/0x20 [ 86.720517][ T2056] ? security_file_ioctl+0x7d/0xa0 [ 86.725642][ T2056] __x64_sys_ioctl+0xd4/0x110 [ 86.730232][ T2056] do_syscall_64+0xca/0x1c0 [ 86.734578][ T2056] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 86.740295][ T2056] RIP: 0033:0x7f412b247b29 [ 86.744635][ T2056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.764209][ T2056] RSP: 002b:00007f412a4c9048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.772773][ T2056] RAX: ffffffffffffffda RBX: 00007f412b3d5fa0 RCX: 00007f412b247b29 [ 86.780566][ T2056] RDX: 0000000020000080 RSI: 0000000000008914 RDI: 0000000000000005 [ 86.788383][ T2056] RBP: 00007f412a4c90a0 R08: 0000000000000000 R09: 0000000000000000 [ 86.796191][ T2056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 86.804106][ T2056] R13: 000000000000000b R14: 00007f412b3d5fa0 R15: 00007ffc7eb6b5b8 [ 86.958109][ T2056] device pim6reg1 entered promiscuous mode [ 88.691837][ T2132] EXT4-fs warning (device sda1): ext4_group_extend:1835: need to use ext2online to resize further [ 91.730308][ T23] audit: type=1400 audit(1719533116.940:127): avc: denied { create } for pid=2227 comm="syz.3.605" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 94.416483][ T2299] FAULT_INJECTION: forcing a failure. [ 94.416483][ T2299] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 94.538864][ T2299] CPU: 1 PID: 2299 Comm: syz.4.626 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 94.548688][ T2299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 94.597343][ T2299] Call Trace: [ 94.601112][ T2299] dump_stack+0x1d8/0x241 [ 94.605266][ T2299] ? panic+0x89d/0x89d [ 94.609183][ T2299] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 94.614913][ T2299] ? check_preemption_disabled+0x9f/0x320 [ 94.620462][ T2299] ? __unwind_start+0x708/0x890 [ 94.625156][ T2299] should_fail+0x71f/0x880 [ 94.631203][ T2299] ? setup_fault_attr+0x3d0/0x3d0 [ 94.639751][ T2299] ? __kernel_text_address+0x94/0x100 [ 94.646747][ T2299] ? setup_fault_attr+0x3d0/0x3d0 [ 94.652376][ T2299] ? unwind_get_return_address+0x49/0x80 [ 94.657867][ T2299] __alloc_pages_nodemask+0x1b4/0x840 [ 94.663167][ T2299] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 94.668530][ T2299] ? _raw_spin_lock+0xa4/0x1b0 [ 94.673139][ T2299] ? _raw_spin_trylock_bh+0x190/0x190 [ 94.678331][ T2299] ? kmem_cache_alloc+0xd9/0x250 [ 94.683121][ T2299] pte_alloc_one+0x1b/0xb0 [ 94.687356][ T2299] __pte_alloc+0x1d/0x1c0 [ 94.691523][ T2299] copy_page_range+0x1c24/0x26f0 [ 94.696336][ T2299] ? pfn_valid+0x1b0/0x1b0 [ 94.700642][ T2299] ? vma_interval_tree_augment_rotate+0x1c0/0x1c0 [ 94.706897][ T2299] ? memset+0x1f/0x40 [ 94.710856][ T2299] copy_mm+0xb23/0x10d0 [ 94.714856][ T2299] ? copy_signal+0x5d0/0x5d0 [ 94.719271][ T2299] ? __init_rwsem+0xd6/0x210 [ 94.723962][ T2299] ? copy_signal+0x4b3/0x5d0 [ 94.729132][ T2299] copy_process+0x1291/0x3230 [ 94.733852][ T2299] ? proc_fail_nth_write+0x20b/0x290 [ 94.738987][ T2299] ? fork_idle+0x290/0x290 [ 94.743928][ T2299] ? memset+0x1f/0x40 [ 94.748153][ T2299] ? fsnotify+0x1280/0x1340 [ 94.752464][ T2299] ? __kernel_write+0x350/0x350 [ 94.757159][ T2299] _do_fork+0x197/0x900 [ 94.761136][ T2299] ? debug_smp_processor_id+0x20/0x20 [ 94.766459][ T2299] ? __fsnotify_parent+0x310/0x310 [ 94.772201][ T2299] ? copy_process+0x3230/0x3230 [ 94.777744][ T2299] ? __sb_end_write+0xc4/0x120 [ 94.782614][ T2299] __x64_sys_clone+0x26b/0x2c0 [ 94.787897][ T2299] ? fput_many+0x15e/0x1b0 [ 94.792176][ T2299] ? __ia32_sys_vfork+0x110/0x110 [ 94.797023][ T2299] ? __do_page_fault+0x725/0xbb0 [ 94.801796][ T2299] do_syscall_64+0xca/0x1c0 [ 94.806223][ T2299] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 94.811937][ T2299] RIP: 0033:0x7ff847a16b29 [ 94.816218][ T2299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 94.836684][ T2299] RSP: 002b:00007ff846c97ff8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 94.847791][ T2299] RAX: ffffffffffffffda RBX: 00007ff847ba4fa0 RCX: 00007ff847a16b29 [ 94.855834][ T2299] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 94.863724][ T2299] RBP: 00007ff846c980a0 R08: 0000000000000000 R09: 0000000000000000 [ 94.871705][ T2299] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 94.880615][ T2299] R13: 000000000000000b R14: 00007ff847ba4fa0 R15: 00007fff2bb70668 [ 95.562986][ T2304] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.651013][ T2304] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.682706][ T2304] device bridge_slave_0 entered promiscuous mode [ 95.705350][ T2319] syz.2.631 uses obsolete (PF_INET,SOCK_PACKET) [ 95.736871][ T2304] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.746052][ T2304] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.768736][ T2304] device bridge_slave_1 entered promiscuous mode [ 96.960321][ T23] audit: type=1400 audit(1719533122.160:128): avc: denied { create } for pid=2348 comm="syz.3.642" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 97.256550][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.266309][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.514562][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.529402][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.990496][ T389] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.997462][ T389] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.005629][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.014451][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.023783][ T389] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.030728][ T389] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.135143][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.181492][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.210224][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.222268][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.231672][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.498880][ T2380] device syzkaller0 entered promiscuous mode [ 98.693340][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.702978][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.759059][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.776152][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.003648][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.032678][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.178583][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.192452][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.212645][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.230457][ T2406] FAULT_INJECTION: forcing a failure. [ 99.230457][ T2406] name failslab, interval 1, probability 0, space 0, times 0 [ 99.231622][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.257847][ T2406] CPU: 0 PID: 2406 Comm: syz.3.656 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 99.267551][ T2406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 99.277617][ T2406] Call Trace: [ 99.280764][ T2406] dump_stack+0x1d8/0x241 [ 99.286242][ T2406] ? panic+0x89d/0x89d [ 99.290961][ T2406] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 99.296567][ T2406] should_fail+0x71f/0x880 [ 99.300970][ T2406] ? setup_fault_attr+0x3d0/0x3d0 [ 99.305830][ T2406] ? memset+0x1f/0x40 [ 99.309643][ T2406] ? copy_mm+0x75e/0x10d0 [ 99.313817][ T2406] should_failslab+0x5/0x20 [ 99.318143][ T2406] kmem_cache_alloc+0x28/0x250 [ 99.322750][ T2406] copy_mm+0x75e/0x10d0 [ 99.326876][ T2406] ? copy_signal+0x5d0/0x5d0 [ 99.331287][ T2406] ? __init_rwsem+0xd6/0x210 [ 99.335838][ T2406] ? copy_signal+0x4b3/0x5d0 [ 99.340527][ T2406] copy_process+0x1291/0x3230 [ 99.345042][ T2406] ? proc_fail_nth_write+0x20b/0x290 [ 99.350173][ T2406] ? fork_idle+0x290/0x290 [ 99.354416][ T2406] ? memset+0x1f/0x40 [ 99.358221][ T2406] ? fsnotify+0x1280/0x1340 [ 99.362754][ T2406] ? __kernel_write+0x350/0x350 [ 99.367450][ T2406] _do_fork+0x197/0x900 [ 99.372395][ T2406] ? debug_smp_processor_id+0x20/0x20 [ 99.377594][ T2406] ? __fsnotify_parent+0x310/0x310 [ 99.382636][ T2406] ? copy_process+0x3230/0x3230 [ 99.388108][ T2406] ? __sb_end_write+0xc4/0x120 [ 99.392970][ T2406] __x64_sys_clone+0x26b/0x2c0 [ 99.397571][ T2406] ? fput_many+0x15e/0x1b0 [ 99.401819][ T2406] ? __ia32_sys_vfork+0x110/0x110 [ 99.406775][ T2406] ? __do_page_fault+0x725/0xbb0 [ 99.411714][ T2406] do_syscall_64+0xca/0x1c0 [ 99.416063][ T2406] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 99.421774][ T2406] RIP: 0033:0x7f3f8d4f3b29 [ 99.426046][ T2406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 99.445904][ T2406] RSP: 002b:00007f3f8c774ff8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 99.454159][ T2406] RAX: ffffffffffffffda RBX: 00007f3f8d681fa0 RCX: 00007f3f8d4f3b29 [ 99.461959][ T2406] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000080280 [ 99.469773][ T2406] RBP: 00007f3f8c7750a0 R08: ffffffffff600000 R09: ffffffffff600000 [ 99.477663][ T2406] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 99.485572][ T2406] R13: 000000000000000b R14: 00007f3f8d681fa0 R15: 00007ffd97fc06c8 [ 99.651644][ T23] audit: type=1400 audit(1719533124.860:129): avc: denied { ioctl } for pid=2411 comm="syz.3.657" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xb702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 100.962490][ T9] device bridge_slave_1 left promiscuous mode [ 100.968567][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.032553][ T9] device O3ãc¤± left promiscuous mode [ 101.038569][ T9] bridge0: port 1(O3ãc¤±) entered disabled state [ 103.557908][ T2492] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.576292][ T2492] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.593521][ T2492] device bridge_slave_0 entered promiscuous mode [ 103.606648][ T2492] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.613900][ T2492] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.622420][ T2492] device bridge_slave_1 entered promiscuous mode [ 104.308936][ T2492] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.315875][ T2492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.323555][ T2492] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.330424][ T2492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.437847][ T108] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.468621][ T108] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.549857][ T2548] device syzkaller0 entered promiscuous mode [ 104.714393][ T2560] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.721709][ T2560] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.734286][ T9] device bridge_slave_1 left promiscuous mode [ 104.753486][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.765525][ T9] device bridge_slave_0 left promiscuous mode [ 104.773128][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.010721][ T2560] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.017658][ T2560] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.025231][ T2560] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.032271][ T2560] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.060556][ T2560] device bridge0 entered promiscuous mode [ 105.374578][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 105.406261][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 105.533050][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 105.574565][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 105.674246][ T108] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.681265][ T108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.744942][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 105.754885][ T108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.763710][ T108] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.770579][ T108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.900551][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.910488][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.941216][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.955921][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.155358][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.165848][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.281172][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.289784][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.744429][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.792784][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.814370][ T23] audit: type=1400 audit(1719533132.030:130): avc: denied { remove_name } for pid=144 comm="syslogd" name="messages" dev="tmpfs" ino=267 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 106.891497][ T23] audit: type=1400 audit(1719533132.030:131): avc: denied { rename } for pid=144 comm="syslogd" name="messages" dev="tmpfs" ino=267 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 107.047437][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.061825][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.111601][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.132296][ T468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.294058][ T2762] device syzkaller0 entered promiscuous mode [ 111.445941][ T2841] FAULT_INJECTION: forcing a failure. [ 111.445941][ T2841] name failslab, interval 1, probability 0, space 0, times 0 [ 111.458679][ T2841] CPU: 1 PID: 2841 Comm: syz.3.782 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 111.468580][ T2841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 111.478463][ T2841] Call Trace: [ 111.481630][ T2841] dump_stack+0x1d8/0x241 [ 111.485768][ T2841] ? panic+0x89d/0x89d [ 111.490722][ T2841] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 111.496386][ T2841] ? __kasan_kmalloc+0x1d9/0x210 [ 111.503688][ T2841] should_fail+0x71f/0x880 [ 111.507912][ T2841] ? __sys_socketpair+0x308/0x6e0 [ 111.512767][ T2841] ? __x64_sys_socketpair+0x97/0xb0 [ 111.517814][ T2841] ? setup_fault_attr+0x3d0/0x3d0 [ 111.522672][ T2841] ? sk_prot_alloc+0x63/0x3e0 [ 111.527174][ T2841] should_failslab+0x5/0x20 [ 111.531527][ T2841] kmem_cache_alloc+0x28/0x250 [ 111.536215][ T2841] sk_prot_alloc+0x63/0x3e0 [ 111.541163][ T2841] sk_alloc+0x35/0x2f0 [ 111.545064][ T2841] tipc_sk_create+0xfb/0x18b0 [ 111.549573][ T2841] ? check_preemption_disabled+0x9f/0x320 [ 111.555151][ T2841] ? _raw_spin_lock+0xa4/0x1b0 [ 111.559735][ T2841] ? debug_smp_processor_id+0x20/0x20 [ 111.564950][ T2841] ? __module_get+0x130/0x130 [ 111.569445][ T2841] ? inode_init_always+0x66b/0x8a0 [ 111.574402][ T2841] __sock_create+0x3cb/0x7a0 [ 111.578833][ T2841] __sys_socketpair+0x308/0x6e0 [ 111.583515][ T2841] ? __ia32_sys_socket+0x80/0x80 [ 111.588294][ T2841] ? debug_smp_processor_id+0x20/0x20 [ 111.593515][ T2841] ? __ia32_sys_read+0x80/0x80 [ 111.598115][ T2841] ? __do_page_fault+0x725/0xbb0 [ 111.602876][ T2841] __x64_sys_socketpair+0x97/0xb0 [ 111.607732][ T2841] do_syscall_64+0xca/0x1c0 [ 111.612079][ T2841] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 111.617785][ T2841] RIP: 0033:0x7f3f8d4f3b29 [ 111.622044][ T2841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 111.641485][ T2841] RSP: 002b:00007f3f8c775048 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 111.649846][ T2841] RAX: ffffffffffffffda RBX: 00007f3f8d681fa0 RCX: 00007f3f8d4f3b29 [ 111.657649][ T2841] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000001e [ 111.665455][ T2841] RBP: 00007f3f8c7750a0 R08: 0000000000000000 R09: 0000000000000000 [ 111.673265][ T2841] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 111.681079][ T2841] R13: 000000000000000b R14: 00007f3f8d681fa0 R15: 00007ffd97fc06c8 [ 113.632564][ T2917] device syzkaller0 entered promiscuous mode [ 113.638740][ T2917] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 116.730189][ T2991] device syzkaller0 entered promiscuous mode [ 118.104734][ T3020] syz.0.845[3020] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.116077][ T3020] syz.0.845[3020] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.298637][ T23] audit: type=1400 audit(1719533143.510:132): avc: denied { setattr } for pid=3019 comm="syz.0.845" path="pipe:[10568]" dev="pipefs" ino=10568 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 120.503336][ T3116] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.521027][ T3116] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.572989][ T3116] device bridge_slave_0 entered promiscuous mode [ 120.591864][ T3116] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.622882][ T3116] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.731293][ T3116] device bridge_slave_1 entered promiscuous mode [ 120.802390][ T3140] FAULT_INJECTION: forcing a failure. [ 120.802390][ T3140] name failslab, interval 1, probability 0, space 0, times 0 [ 120.825591][ T3140] CPU: 1 PID: 3140 Comm: syz.4.879 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 120.835499][ T3140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 120.846647][ T3140] Call Trace: [ 120.849792][ T3140] dump_stack+0x1d8/0x241 [ 120.853948][ T3140] ? panic+0x89d/0x89d [ 120.857857][ T3140] ? __x64_sys_ioctl+0xd4/0x110 [ 120.862551][ T3140] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 120.868213][ T3140] should_fail+0x71f/0x880 [ 120.872468][ T3140] ? setup_fault_attr+0x3d0/0x3d0 [ 120.878104][ T3140] ? kvmalloc_node+0x7e/0xf0 [ 120.882718][ T3140] should_failslab+0x5/0x20 [ 120.887765][ T3140] __kmalloc+0x51/0x2e0 [ 120.892185][ T3140] ? kvmalloc_node+0x7e/0xf0 [ 120.896960][ T3140] kvmalloc_node+0x7e/0xf0 [ 120.901209][ T3140] pfifo_fast_init+0x377/0x760 [ 120.905815][ T3140] qdisc_create_dflt+0x129/0x250 [ 120.910590][ T3140] mq_init+0x2c8/0x6b0 [ 120.914593][ T3140] ? asan.module_dtor+0x20/0x20 [ 120.919269][ T3140] ? qdisc_alloc+0x5d7/0x7b0 [ 120.923698][ T3140] ? mutex_trylock+0xa0/0xa0 [ 120.928123][ T3140] qdisc_create_dflt+0x129/0x250 [ 120.932907][ T3140] dev_activate+0x11f/0xc00 [ 120.937227][ T3140] ? dev_set_rx_mode+0x206/0x2b0 [ 120.942098][ T3140] __dev_open+0x302/0x420 [ 120.946355][ T3140] ? dev_open+0x200/0x200 [ 120.950510][ T3140] ? dev_set_rx_mode+0x85/0x2b0 [ 120.955198][ T3140] __dev_change_flags+0x1db/0x6e0 [ 120.960193][ T3140] ? dev_get_flags+0x1c0/0x1c0 [ 120.964835][ T3140] ? selinux_capable+0x2f1/0x430 [ 120.969614][ T3140] ? selinux_capset+0xe0/0xe0 [ 120.974127][ T3140] dev_change_flags+0x87/0x190 [ 120.979687][ T3140] dev_ifsioc+0x104/0xa60 [ 120.983848][ T3140] ? mutex_lock+0xa5/0x110 [ 120.988093][ T3140] ? dev_ioctl+0xb40/0xb40 [ 120.992363][ T3140] dev_ioctl+0x505/0xb40 [ 120.997041][ T3140] sock_do_ioctl+0x295/0x3a0 [ 121.001430][ T3140] ? sock_splice_read+0xf0/0xf0 [ 121.006121][ T3140] ? get_pid_task+0xde/0x130 [ 121.010717][ T3140] sock_ioctl+0x4a4/0x760 [ 121.015128][ T3140] ? sock_poll+0x310/0x310 [ 121.019405][ T3140] ? memset+0x1f/0x40 [ 121.023234][ T3140] ? fsnotify+0x1280/0x1340 [ 121.027532][ T3140] ? sock_poll+0x310/0x310 [ 121.031970][ T3140] do_vfs_ioctl+0x742/0x1720 [ 121.036396][ T3140] ? ioctl_preallocate+0x250/0x250 [ 121.043809][ T3140] ? __fget+0x407/0x490 [ 121.048400][ T3140] ? fget_many+0x20/0x20 [ 121.053344][ T3140] ? debug_smp_processor_id+0x20/0x20 [ 121.059726][ T3140] ? security_file_ioctl+0x7d/0xa0 [ 121.065546][ T3140] __x64_sys_ioctl+0xd4/0x110 [ 121.070738][ T3140] do_syscall_64+0xca/0x1c0 [ 121.075076][ T3140] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 121.081230][ T3140] RIP: 0033:0x7ff847a16b29 [ 121.085489][ T3140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.104936][ T3140] RSP: 002b:00007ff846c98048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.113252][ T3140] RAX: ffffffffffffffda RBX: 00007ff847ba4fa0 RCX: 00007ff847a16b29 [ 121.121060][ T3140] RDX: 0000000020000080 RSI: 0000000000008914 RDI: 0000000000000005 [ 121.129097][ T3140] RBP: 00007ff846c980a0 R08: 0000000000000000 R09: 0000000000000000 [ 121.136972][ T3140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 121.146122][ T3140] R13: 000000000000000b R14: 00007ff847ba4fa0 R15: 00007fff2bb70668 [ 121.161910][ T3140] device pim6reg1 entered promiscuous mode [ 121.646151][ T9] device bridge_slave_1 left promiscuous mode [ 121.652667][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.682256][ T9] device O3ãc¤± left promiscuous mode [ 121.688504][ T9] bridge0: port 1(O3ãc¤±) entered disabled state [ 123.696127][ T2713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.713813][ T2713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.746369][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.766151][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.856201][ T2732] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.863123][ T2732] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.980269][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.009416][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.039638][ T2732] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.046549][ T2732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.112973][ T2713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.171551][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.180255][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.340216][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.350946][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.405056][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.426489][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.581932][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 124.591352][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 124.734762][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 124.756264][ T2732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 124.860040][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.873793][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 124.889629][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.912497][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 128.530868][ T3295] device sit0 entered promiscuous mode [ 130.078560][ T23] audit: type=1400 audit(1719533155.280:133): avc: denied { create } for pid=3354 comm="syz.4.946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 132.194827][ T3446] device syzkaller0 entered promiscuous mode [ 132.494204][ T3463] FAULT_INJECTION: forcing a failure. [ 132.494204][ T3463] name failslab, interval 1, probability 0, space 0, times 0 [ 132.508690][ T3463] CPU: 0 PID: 3463 Comm: syz.1.977 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 132.518248][ T3463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 132.528300][ T3463] Call Trace: [ 132.531582][ T3463] dump_stack+0x1d8/0x241 [ 132.535711][ T3463] ? panic+0x89d/0x89d [ 132.539619][ T3463] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 132.545375][ T3463] should_fail+0x71f/0x880 [ 132.549612][ T3463] ? setup_fault_attr+0x3d0/0x3d0 [ 132.554659][ T3463] ? memset+0x1f/0x40 [ 132.558646][ T3463] ? copy_mm+0x75e/0x10d0 [ 132.562799][ T3463] should_failslab+0x5/0x20 [ 132.567232][ T3463] kmem_cache_alloc+0x28/0x250 [ 132.571825][ T3463] copy_mm+0x75e/0x10d0 [ 132.575847][ T3463] ? copy_signal+0x5d0/0x5d0 [ 132.580254][ T3463] ? __init_rwsem+0xd6/0x210 [ 132.584761][ T3463] ? copy_signal+0x4b3/0x5d0 [ 132.589886][ T3463] copy_process+0x1291/0x3230 [ 132.594487][ T3463] ? proc_fail_nth_write+0x20b/0x290 [ 132.599823][ T3463] ? fork_idle+0x290/0x290 [ 132.605625][ T3463] ? memset+0x1f/0x40 [ 132.609419][ T3463] ? fsnotify+0x1280/0x1340 [ 132.613784][ T3463] ? __kernel_write+0x350/0x350 [ 132.618753][ T3463] _do_fork+0x197/0x900 [ 132.622734][ T3463] ? debug_smp_processor_id+0x20/0x20 [ 132.628125][ T3463] ? __fsnotify_parent+0x310/0x310 [ 132.633067][ T3463] ? copy_process+0x3230/0x3230 [ 132.637762][ T3463] ? __sb_end_write+0xc4/0x120 [ 132.643062][ T3463] __x64_sys_clone+0x26b/0x2c0 [ 132.647816][ T3463] ? fput_many+0x15e/0x1b0 [ 132.652263][ T3463] ? __ia32_sys_vfork+0x110/0x110 [ 132.657127][ T3463] ? __do_page_fault+0x725/0xbb0 [ 132.661897][ T3463] do_syscall_64+0xca/0x1c0 [ 132.666461][ T3463] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 132.672134][ T3463] RIP: 0033:0x7f9bea56db29 [ 132.676392][ T3463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 132.696599][ T3463] RSP: 002b:00007f9be97eeff8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 132.704859][ T3463] RAX: ffffffffffffffda RBX: 00007f9bea6fbfa0 RCX: 00007f9bea56db29 [ 132.712654][ T3463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 132.720593][ T3463] RBP: 00007f9be97ef0a0 R08: 0000000000000000 R09: 0000000000000000 [ 132.728365][ T3463] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 132.736189][ T3463] R13: 000000000000000b R14: 00007f9bea6fbfa0 R15: 00007ffe8bd55788 [ 134.367448][ T3561] device syzkaller0 entered promiscuous mode [ 135.439537][ T3595] device syzkaller0 entered promiscuous mode [ 135.780004][ T3602] device syzkaller0 entered promiscuous mode [ 136.290879][ T3640] FAULT_INJECTION: forcing a failure. [ 136.290879][ T3640] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 136.304015][ T3640] CPU: 0 PID: 3640 Comm: syz.2.1007 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 136.313668][ T3640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 136.323725][ T3640] Call Trace: [ 136.326974][ T3640] dump_stack+0x1d8/0x241 [ 136.331134][ T3640] ? panic+0x89d/0x89d [ 136.335034][ T3640] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 136.341474][ T3640] should_fail+0x71f/0x880 [ 136.346144][ T3640] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 136.352049][ T3640] ? setup_fault_attr+0x3d0/0x3d0 [ 136.356914][ T3640] ? check_preemption_disabled+0x9f/0x320 [ 136.363034][ T3640] ? debug_smp_processor_id+0x20/0x20 [ 136.368428][ T3640] __alloc_pages_nodemask+0x1b4/0x840 [ 136.373641][ T3640] ? stack_trace_save+0x1c0/0x1c0 [ 136.378489][ T3640] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 136.383850][ T3640] ? __kernel_text_address+0x94/0x100 [ 136.389059][ T3640] ? arch_stack_walk+0xf5/0x140 [ 136.393745][ T3640] ? _raw_spin_lock+0xa4/0x1b0 [ 136.398349][ T3640] ? _raw_spin_trylock_bh+0x190/0x190 [ 136.403554][ T3640] __get_free_pages+0xa/0x30 [ 136.407979][ T3640] __tlb_remove_page_size+0x16b/0x2f0 [ 136.413201][ T3640] unmap_page_range+0x11b3/0x2620 [ 136.418084][ T3640] ? copy_page_range+0x26f0/0x26f0 [ 136.422999][ T3640] ? lru_add_page_tail+0x770/0x770 [ 136.427945][ T3640] unmap_vmas+0x355/0x4b0 [ 136.432125][ T3640] ? unmap_page_range+0x2620/0x2620 [ 136.438810][ T3640] ? check_preemption_disabled+0x9f/0x320 [ 136.444379][ T3640] ? tlb_gather_mmu+0x273/0x340 [ 136.449063][ T3640] exit_mmap+0x2bc/0x520 [ 136.453151][ T3640] ? vm_brk+0x20/0x20 [ 136.456961][ T3640] ? mutex_unlock+0x18/0x40 [ 136.461287][ T3640] ? uprobe_clear_state+0x297/0x300 [ 136.466418][ T3640] __mmput+0x8e/0x2c0 [ 136.470236][ T3640] copy_process+0x1f42/0x3230 [ 136.474926][ T3640] ? proc_fail_nth_write+0x20b/0x290 [ 136.480055][ T3640] ? fork_idle+0x290/0x290 [ 136.484290][ T3640] ? memset+0x1f/0x40 [ 136.488283][ T3640] ? fsnotify+0x1280/0x1340 [ 136.492675][ T3640] ? __kernel_write+0x350/0x350 [ 136.497323][ T3640] _do_fork+0x197/0x900 [ 136.501307][ T3640] ? debug_smp_processor_id+0x20/0x20 [ 136.506520][ T3640] ? __fsnotify_parent+0x310/0x310 [ 136.511464][ T3640] ? copy_process+0x3230/0x3230 [ 136.516503][ T3640] ? __sb_end_write+0xc4/0x120 [ 136.521570][ T3640] __x64_sys_clone+0x26b/0x2c0 [ 136.526146][ T3640] ? fput_many+0x15e/0x1b0 [ 136.531095][ T3640] ? __ia32_sys_vfork+0x110/0x110 [ 136.536018][ T3640] ? __do_page_fault+0x725/0xbb0 [ 136.541051][ T3640] do_syscall_64+0xca/0x1c0 [ 136.545829][ T3640] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 136.551543][ T3640] RIP: 0033:0x7f412b247b29 [ 136.555793][ T3640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 136.575486][ T3640] RSP: 002b:00007f412a4c8ff8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 136.583875][ T3640] RAX: ffffffffffffffda RBX: 00007f412b3d5fa0 RCX: 00007f412b247b29 [ 136.591924][ T3640] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000080280 [ 136.599759][ T3640] RBP: 00007f412a4c90a0 R08: ffffffffff600000 R09: ffffffffff600000 [ 136.607635][ T3640] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 136.615453][ T3640] R13: 000000000000000b R14: 00007f412b3d5fa0 R15: 00007ffc7eb6b5b8 [ 138.643233][ T23] audit: type=1400 audit(1719533163.840:134): avc: denied { ioctl } for pid=3676 comm="syz.0.1022" path="socket:[24229]" dev="sockfs" ino=24229 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 139.059012][ T3671] device syzkaller0 entered promiscuous mode [ 139.909146][ T3717] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.916479][ T3717] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.314363][ T3780] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.321619][ T3780] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.447733][ T3784] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.454661][ T3784] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.461925][ T3784] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.468894][ T3784] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.621473][ T3784] device bridge0 entered promiscuous mode [ 143.083139][ T23] audit: type=1400 audit(1719533168.300:135): avc: denied { create } for pid=3806 comm="syz.4.1070" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 147.540243][ T4024] device veth1_to_hsr entered promiscuous mode [ 147.803164][ T4029] pim6reg1: mtu less than device minimum [ 150.180659][ T4126] device pim6reg1 entered promiscuous mode [ 150.756886][ T442] device bridge_slave_1 left promiscuous mode [ 150.766713][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.782762][ T442] device O3ãc¤± left promiscuous mode [ 150.797377][ T442] bridge0: port 1(O3ãc¤±) entered disabled state [ 151.317736][ T4183] device syzkaller0 entered promiscuous mode [ 151.425504][ T4189] device syzkaller0 entered promiscuous mode [ 152.225586][ T4140] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.232709][ T4140] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.244908][ T4140] device bridge_slave_0 entered promiscuous mode [ 152.302277][ T4140] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.310663][ T4140] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.336436][ T4140] device bridge_slave_1 entered promiscuous mode [ 153.029959][ T4242] device syzkaller0 entered promiscuous mode [ 153.915468][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 153.924613][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 153.949324][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.990193][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 154.009833][ T925] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.016806][ T925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.040811][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 154.072072][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 154.089797][ T925] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.096741][ T925] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.153661][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 154.220267][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 154.235827][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 154.257478][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 154.288088][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.395801][ T3467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 154.405335][ T3467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 154.427272][ T3467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 154.437041][ T3467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 154.460821][ T3467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 154.470303][ T3467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 154.534101][ T3471] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 154.544900][ T3471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.572120][ T3471] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 154.597251][ T3471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.892645][ T4287] device syzkaller0 entered promiscuous mode [ 155.356907][ T4298] EXT4-fs warning (device sda1): verify_group_input:147: Cannot add at group 0 (only 8 groups) [ 156.745755][ T4349] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.753115][ T4349] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.781188][ T4349] device bridge0 left promiscuous mode [ 157.039981][ T4332] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.048759][ T4332] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.057597][ T4332] device bridge_slave_0 entered promiscuous mode [ 157.099121][ T4332] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.146872][ T4332] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.163958][ T4332] device bridge_slave_1 entered promiscuous mode [ 157.492820][ T9] device bridge_slave_1 left promiscuous mode [ 157.498972][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.526460][ T9] device bridge_slave_0 left promiscuous mode [ 157.543929][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.870782][ T4402] EXT4-fs warning (device sda1): verify_group_input:147: Cannot add at group 0 (only 8 groups) [ 158.117642][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.134838][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.158955][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 158.168740][ T925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 158.341067][ T925] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.350564][ T925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.391462][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 158.400021][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 158.413589][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 158.425535][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.432527][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.461026][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 158.469517][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 158.493443][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 158.521593][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 158.784751][ T3471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 158.802536][ T3471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 158.885608][ T3471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 158.895166][ T3471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 158.952010][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 158.960478][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 159.027471][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 159.036796][ T389] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 159.071562][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 159.082311][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 159.418768][ T4442] device syzkaller0 entered promiscuous mode [ 159.549597][ T4468] bridge0: port 3(veth0) entered blocking state [ 159.598053][ T4468] bridge0: port 3(veth0) entered disabled state [ 159.611781][ T4468] device veth0 entered promiscuous mode [ 159.617739][ T4468] bridge0: port 3(veth0) entered blocking state [ 159.623886][ T4468] bridge0: port 3(veth0) entered forwarding state [ 160.286088][ T23] audit: type=1400 audit(1719533185.500:136): avc: denied { create } for pid=4523 comm="syz.3.1367" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 161.358005][ T4562] syz.0.1383[4562] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 161.358115][ T4562] syz.0.1383[4562] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 161.804601][ T4567] device syzkaller0 entered promiscuous mode [ 161.827768][ T4579] device pim6reg1 entered promiscuous mode [ 162.627168][ T23] audit: type=1400 audit(1719533187.840:137): avc: denied { create } for pid=4610 comm="syz.3.1403" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 163.923035][ T4642] device syzkaller0 entered promiscuous mode [ 165.680048][ T4688] device syzkaller0 entered promiscuous mode [ 166.377992][ T4729] : renamed from bond_slave_0 [ 166.630312][ T4745] device veth1_to_team entered promiscuous mode [ 167.491867][ T4778] FAULT_INJECTION: forcing a failure. [ 167.491867][ T4778] name failslab, interval 1, probability 0, space 0, times 0 [ 167.573331][ T4778] CPU: 0 PID: 4778 Comm: syz.2.1466 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 167.583072][ T4778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 167.593445][ T4778] Call Trace: [ 167.596602][ T4778] dump_stack+0x1d8/0x241 [ 167.600862][ T4778] ? panic+0x89d/0x89d [ 167.604775][ T4778] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 167.610671][ T4778] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 167.616328][ T4778] should_fail+0x71f/0x880 [ 167.620924][ T4778] ? setup_fault_attr+0x3d0/0x3d0 [ 167.625956][ T4778] ? selinux_sk_alloc_security+0x71/0x190 [ 167.631661][ T4778] should_failslab+0x5/0x20 [ 167.635954][ T4778] kmem_cache_alloc_trace+0x28/0x260 [ 167.641088][ T4778] selinux_sk_alloc_security+0x71/0x190 [ 167.646570][ T4778] security_sk_alloc+0x6d/0xa0 [ 167.651267][ T4778] sk_prot_alloc+0x14c/0x3e0 [ 167.655702][ T4778] sk_alloc+0x35/0x2f0 [ 167.659592][ T4778] tipc_sk_create+0xfb/0x18b0 [ 167.664301][ T4778] ? check_preemption_disabled+0x9f/0x320 [ 167.669833][ T4778] ? _raw_spin_lock+0xa4/0x1b0 [ 167.674636][ T4778] ? debug_smp_processor_id+0x20/0x20 [ 167.679839][ T4778] ? __module_get+0x130/0x130 [ 167.684550][ T4778] ? inode_init_always+0x66b/0x8a0 [ 167.689508][ T4778] __sock_create+0x3cb/0x7a0 [ 167.693930][ T4778] __sys_socketpair+0x308/0x6e0 [ 167.698610][ T4778] ? __ia32_sys_socket+0x80/0x80 [ 167.703386][ T4778] ? debug_smp_processor_id+0x20/0x20 [ 167.708595][ T4778] ? __ia32_sys_read+0x80/0x80 [ 167.713198][ T4778] ? __do_page_fault+0x725/0xbb0 [ 167.717972][ T4778] __x64_sys_socketpair+0x97/0xb0 [ 167.722970][ T4778] do_syscall_64+0xca/0x1c0 [ 167.727315][ T4778] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 167.733117][ T4778] RIP: 0033:0x7fac08592b29 [ 167.737450][ T4778] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 167.756983][ T4778] RSP: 002b:00007fac07814048 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 167.765413][ T4778] RAX: ffffffffffffffda RBX: 00007fac08720fa0 RCX: 00007fac08592b29 [ 167.773237][ T4778] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000001e [ 167.781115][ T4778] RBP: 00007fac078140a0 R08: 0000000000000000 R09: 0000000000000000 [ 167.791121][ T4778] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 167.799275][ T4778] R13: 000000000000000b R14: 00007fac08720fa0 R15: 00007fff240fb018 [ 169.543825][ T23] audit: type=1400 audit(1719533194.760:138): avc: denied { create } for pid=4855 comm="syz.0.1489" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 169.632581][ T23] audit: type=1400 audit(1719533194.760:139): avc: denied { create } for pid=4855 comm="syz.0.1489" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 170.560041][ T4890] device syzkaller0 entered promiscuous mode [ 176.498579][ T5087] FAULT_INJECTION: forcing a failure. [ 176.498579][ T5087] name failslab, interval 1, probability 0, space 0, times 0 [ 176.531108][ T5087] CPU: 0 PID: 5087 Comm: syz.3.1563 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 176.541275][ T5087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 176.551275][ T5087] Call Trace: [ 176.554482][ T5087] dump_stack+0x1d8/0x241 [ 176.558674][ T5087] ? panic+0x89d/0x89d [ 176.562591][ T5087] ? __x64_sys_ioctl+0xd4/0x110 [ 176.567853][ T5087] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 176.573553][ T5087] should_fail+0x71f/0x880 [ 176.577870][ T5087] ? setup_fault_attr+0x3d0/0x3d0 [ 176.582816][ T5087] ? qdisc_alloc+0x78/0x7b0 [ 176.587149][ T5087] should_failslab+0x5/0x20 [ 176.591574][ T5087] __kmalloc+0x51/0x2e0 [ 176.596281][ T5087] ? kvmalloc_node+0x7e/0xf0 [ 176.600878][ T5087] qdisc_alloc+0x78/0x7b0 [ 176.605575][ T5087] ? pfifo_fast_init+0x3a7/0x760 [ 176.610520][ T5087] qdisc_create_dflt+0x60/0x250 [ 176.615310][ T5087] mq_init+0x2c8/0x6b0 [ 176.620233][ T5087] ? asan.module_dtor+0x20/0x20 [ 176.624985][ T5087] ? qdisc_alloc+0x5d7/0x7b0 [ 176.630658][ T5087] ? mutex_trylock+0xa0/0xa0 [ 176.635160][ T5087] qdisc_create_dflt+0x129/0x250 [ 176.643176][ T5087] dev_activate+0x11f/0xc00 [ 176.647495][ T5087] ? dev_set_rx_mode+0x206/0x2b0 [ 176.652271][ T5087] __dev_open+0x302/0x420 [ 176.656441][ T5087] ? dev_open+0x200/0x200 [ 176.660694][ T5087] ? dev_set_rx_mode+0x85/0x2b0 [ 176.665375][ T5087] __dev_change_flags+0x1db/0x6e0 [ 176.673661][ T5087] ? dev_get_flags+0x1c0/0x1c0 [ 176.678251][ T5087] ? selinux_capable+0x2f1/0x430 [ 176.683034][ T5087] ? selinux_capset+0xe0/0xe0 [ 176.687538][ T5087] dev_change_flags+0x87/0x190 [ 176.692138][ T5087] dev_ifsioc+0x104/0xa60 [ 176.696487][ T5087] ? mutex_lock+0xa5/0x110 [ 176.700934][ T5087] ? dev_ioctl+0xb40/0xb40 [ 176.706086][ T5087] dev_ioctl+0x505/0xb40 [ 176.710156][ T5087] sock_do_ioctl+0x295/0x3a0 [ 176.714756][ T5087] ? sock_splice_read+0xf0/0xf0 [ 176.719604][ T5087] ? get_pid_task+0xde/0x130 [ 176.724032][ T5087] sock_ioctl+0x4a4/0x760 [ 176.728532][ T5087] ? sock_poll+0x310/0x310 [ 176.732957][ T5087] ? memset+0x1f/0x40 [ 176.737022][ T5087] ? fsnotify+0x1280/0x1340 [ 176.743229][ T5087] ? sock_poll+0x310/0x310 [ 176.747458][ T5087] do_vfs_ioctl+0x742/0x1720 [ 176.751898][ T5087] ? ioctl_preallocate+0x250/0x250 [ 176.757277][ T5087] ? __fget+0x407/0x490 [ 176.761638][ T5087] ? fget_many+0x20/0x20 [ 176.765937][ T5087] ? debug_smp_processor_id+0x20/0x20 [ 176.772565][ T5087] ? security_file_ioctl+0x7d/0xa0 [ 176.777668][ T5087] __x64_sys_ioctl+0xd4/0x110 [ 176.782187][ T5087] do_syscall_64+0xca/0x1c0 [ 176.786521][ T5087] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 176.792400][ T5087] RIP: 0033:0x7f3f8d4f3b29 [ 176.797090][ T5087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 176.817459][ T5087] RSP: 002b:00007f3f8c775048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 176.827208][ T5087] RAX: ffffffffffffffda RBX: 00007f3f8d681fa0 RCX: 00007f3f8d4f3b29 [ 176.836750][ T5087] RDX: 0000000020000080 RSI: 0000000000008914 RDI: 0000000000000005 [ 176.847619][ T5087] RBP: 00007f3f8c7750a0 R08: 0000000000000000 R09: 0000000000000000 [ 176.855514][ T5087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 176.863415][ T5087] R13: 000000000000000b R14: 00007f3f8d681fa0 R15: 00007ffd97fc06c8 [ 176.932536][ T5087] device pim6reg1 entered promiscuous mode [ 178.443939][ T5134] device pim6reg1 entered promiscuous mode [ 178.931474][ T5164] Â: renamed from pim6reg1 [ 180.402613][ T5221] Â: renamed from pim6reg1 [ 182.107360][ T5268] Â: renamed from pim6reg1 [ 183.447597][ T5308] Â: renamed from pim6reg1 [ 183.582940][ T5310] device syzkaller0 entered promiscuous mode [ 184.240219][ T5339] FAULT_INJECTION: forcing a failure. [ 184.240219][ T5339] name failslab, interval 1, probability 0, space 0, times 0 [ 184.303710][ T5339] CPU: 1 PID: 5339 Comm: syz.1.1660 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 184.313375][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 184.323252][ T5339] Call Trace: [ 184.326413][ T5339] dump_stack+0x1d8/0x241 [ 184.330554][ T5339] ? panic+0x89d/0x89d [ 184.334480][ T5339] ? __kasan_kmalloc+0x1d9/0x210 [ 184.339331][ T5339] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 184.344973][ T5339] ? kmem_cache_alloc+0xd9/0x250 [ 184.349744][ T5339] ? copy_mm+0x75e/0x10d0 [ 184.354871][ T5339] ? copy_process+0x1291/0x3230 [ 184.359553][ T5339] ? __x64_sys_clone+0x26b/0x2c0 [ 184.364579][ T5339] ? do_syscall_64+0xca/0x1c0 [ 184.370013][ T5339] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 184.375921][ T5339] should_fail+0x71f/0x880 [ 184.380317][ T5339] ? setup_fault_attr+0x3d0/0x3d0 [ 184.385342][ T5339] ? anon_vma_clone+0x9d/0x4d0 [ 184.389937][ T5339] should_failslab+0x5/0x20 [ 184.394276][ T5339] kmem_cache_alloc+0x28/0x250 [ 184.398880][ T5339] anon_vma_clone+0x9d/0x4d0 [ 184.403405][ T5339] anon_vma_fork+0x8c/0x560 [ 184.407735][ T5339] ? dup_userfaultfd+0x9c/0x5d0 [ 184.412411][ T5339] ? copy_mm+0x75e/0x10d0 [ 184.417718][ T5339] copy_mm+0x842/0x10d0 [ 184.422762][ T5339] ? copy_signal+0x5d0/0x5d0 [ 184.427172][ T5339] ? __init_rwsem+0xd6/0x210 [ 184.431602][ T5339] ? copy_signal+0x4b3/0x5d0 [ 184.436120][ T5339] copy_process+0x1291/0x3230 [ 184.440632][ T5339] ? proc_fail_nth_write+0x20b/0x290 [ 184.446733][ T5339] ? fork_idle+0x290/0x290 [ 184.450983][ T5339] ? memset+0x1f/0x40 [ 184.454776][ T5339] ? fsnotify+0x1280/0x1340 [ 184.459131][ T5339] ? __kernel_write+0x350/0x350 [ 184.463893][ T5339] _do_fork+0x197/0x900 [ 184.467886][ T5339] ? debug_smp_processor_id+0x20/0x20 [ 184.473092][ T5339] ? __fsnotify_parent+0x310/0x310 [ 184.478046][ T5339] ? copy_process+0x3230/0x3230 [ 184.482732][ T5339] ? __sb_end_write+0xc4/0x120 [ 184.487334][ T5339] __x64_sys_clone+0x26b/0x2c0 [ 184.492195][ T5339] ? fput_many+0x15e/0x1b0 [ 184.496450][ T5339] ? __ia32_sys_vfork+0x110/0x110 [ 184.501413][ T5339] ? __do_page_fault+0x725/0xbb0 [ 184.506241][ T5339] do_syscall_64+0xca/0x1c0 [ 184.510875][ T5339] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 184.516852][ T5339] RIP: 0033:0x7f9bea56db29 [ 184.521110][ T5339] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 184.540721][ T5339] RSP: 002b:00007f9be97eeff8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 184.550002][ T5339] RAX: ffffffffffffffda RBX: 00007f9bea6fbfa0 RCX: 00007f9bea56db29 [ 184.558007][ T5339] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 184.565817][ T5339] RBP: 00007f9be97ef0a0 R08: 0000000000000000 R09: 0000000000000000 [ 184.574196][ T5339] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002 [ 184.582027][ T5339] R13: 000000000000000b R14: 00007f9bea6fbfa0 R15: 00007ffe8bd55788 [ 184.891753][ T5358] device syzkaller0 entered promiscuous mode [ 185.205224][ T23] audit: type=1400 audit(1719533210.420:140): avc: denied { create } for pid=5362 comm="syz.1.1668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 186.834810][ T23] audit: type=1400 audit(1719533212.050:141): avc: denied { create } for pid=5408 comm="syz.1.1685" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 187.138093][ T5420] : renamed from ipvlan1 [ 187.712587][ T5439] FAULT_INJECTION: forcing a failure. [ 187.712587][ T5439] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 187.726438][ T5439] CPU: 0 PID: 5439 Comm: syz.1.1696 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 187.737305][ T5439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 187.748666][ T5439] Call Trace: [ 187.752641][ T5439] dump_stack+0x1d8/0x241 [ 187.756897][ T5439] ? panic+0x89d/0x89d [ 187.760820][ T5439] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 187.766475][ T5439] ? check_preemption_disabled+0x9f/0x320 [ 187.772001][ T5439] ? debug_smp_processor_id+0x20/0x20 [ 187.777226][ T5439] ? debug_smp_processor_id+0x20/0x20 [ 187.782430][ T5439] ? check_preemption_disabled+0x9f/0x320 [ 187.788771][ T5439] should_fail+0x71f/0x880 [ 187.793024][ T5439] ? perf_trace_run_bpf_submit+0x117/0x1f0 [ 187.798669][ T5439] ? setup_fault_attr+0x3d0/0x3d0 [ 187.803691][ T5439] ? perf_trace_mm_page_alloc+0xff/0x140 [ 187.809262][ T5439] __alloc_pages_nodemask+0x1b4/0x840 [ 187.815158][ T5439] ? is_mmconf_reserved+0x430/0x430 [ 187.820291][ T5439] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 187.825658][ T5439] ? preempt_schedule_common+0xa6/0xd0 [ 187.830954][ T5439] ? schedule_preempt_disabled+0x20/0x20 [ 187.836818][ T5439] ? arch_stack_walk+0xf5/0x140 [ 187.841512][ T5439] ? _raw_spin_lock+0xa4/0x1b0 [ 187.846118][ T5439] __get_free_pages+0xa/0x30 [ 187.851321][ T5439] __tlb_remove_page_size+0x16b/0x2f0 [ 187.856620][ T5439] unmap_page_range+0x11b3/0x2620 [ 187.861505][ T5439] ? copy_page_range+0x26f0/0x26f0 [ 187.866434][ T5439] ? lru_add_page_tail+0x770/0x770 [ 187.871367][ T5439] unmap_vmas+0x355/0x4b0 [ 187.875621][ T5439] ? unmap_page_range+0x2620/0x2620 [ 187.880649][ T5439] ? check_preemption_disabled+0x9f/0x320 [ 187.886558][ T5439] ? tlb_gather_mmu+0x273/0x340 [ 187.891270][ T5439] exit_mmap+0x2bc/0x520 [ 187.895336][ T5439] ? vm_brk+0x20/0x20 [ 187.899160][ T5439] ? mutex_unlock+0x18/0x40 [ 187.903500][ T5439] ? uprobe_clear_state+0x297/0x300 [ 187.908532][ T5439] __mmput+0x8e/0x2c0 [ 187.912785][ T5439] copy_process+0x1f42/0x3230 [ 187.917297][ T5439] ? proc_fail_nth_write+0x20b/0x290 [ 187.922431][ T5439] ? fork_idle+0x290/0x290 [ 187.927194][ T5439] ? memset+0x1f/0x40 [ 187.931004][ T5439] ? fsnotify+0x1280/0x1340 [ 187.935699][ T5439] ? __kernel_write+0x350/0x350 [ 187.940409][ T5439] _do_fork+0x197/0x900 [ 187.944396][ T5439] ? debug_smp_processor_id+0x20/0x20 [ 187.950042][ T5439] ? __fsnotify_parent+0x310/0x310 [ 187.955253][ T5439] ? copy_process+0x3230/0x3230 [ 187.959934][ T5439] ? __sb_end_write+0xc4/0x120 [ 187.964539][ T5439] __x64_sys_clone+0x26b/0x2c0 [ 187.969135][ T5439] ? fput_many+0x15e/0x1b0 [ 187.973395][ T5439] ? __ia32_sys_vfork+0x110/0x110 [ 187.979400][ T5439] ? __do_page_fault+0x725/0xbb0 [ 187.985049][ T5439] do_syscall_64+0xca/0x1c0 [ 187.989381][ T5439] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 187.995101][ T5439] RIP: 0033:0x7f9bea56db29 [ 188.000048][ T5439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 188.019497][ T5439] RSP: 002b:00007f9be97eeff8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 188.028240][ T5439] RAX: ffffffffffffffda RBX: 00007f9bea6fbfa0 RCX: 00007f9bea56db29 [ 188.036954][ T5439] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000080280 [ 188.045538][ T5439] RBP: 00007f9be97ef0a0 R08: ffffffffff600000 R09: ffffffffff600000 [ 188.056866][ T5439] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002 [ 188.065036][ T5439] R13: 000000000000000b R14: 00007f9bea6fbfa0 R15: 00007ffe8bd55788 [ 190.873480][ T5456] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.880705][ T5456] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.968106][ T5456] device bridge_slave_0 entered promiscuous mode [ 190.991326][ T5456] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.008781][ T5456] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.053361][ T5456] device bridge_slave_1 entered promiscuous mode [ 191.413565][ T5456] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.420693][ T5456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.427921][ T5456] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.435553][ T5456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.683776][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 191.693229][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 191.702391][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 191.752667][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 191.762046][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 191.771738][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 191.781620][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 191.791593][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 191.800614][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 191.810099][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.993660][ T5555] device syzkaller0 entered promiscuous mode [ 292.530963][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 292.539129][ C1] rcu: 1-...!: (9999 ticks this GP) idle=88a/1/0x4000000000000004 softirq=18622/18622 fqs=57 last_accelerate: d54a/fc5a, Nonlazy posted: ..D [ 292.553840][ C1] (t=10002 jiffies g=22021 q=765) [ 292.559147][ C1] rcu: rcu_preempt kthread starved for 5731 jiffies! g22021 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 292.570848][ C1] rcu: RCU grace-period kthread stack dump: [ 292.579944][ C1] rcu_preempt R running task 28608 11 2 0x80004000 [ 292.588075][ C1] Call Trace: [ 292.591272][ C1] __schedule+0xb05/0x1320 [ 292.595535][ C1] ? is_mmconf_reserved+0x430/0x430 [ 292.600551][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 292.605841][ C1] ? _raw_spin_unlock_irq+0x4a/0x60 [ 292.610973][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 292.615739][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 292.621055][ C1] schedule+0x12c/0x1d0 [ 292.625035][ C1] schedule_timeout+0x188/0x3d0 [ 292.629716][ C1] ? prepare_to_swait_event+0x35c/0x3a0 [ 292.637306][ C1] ? console_conditional_schedule+0x10/0x10 [ 292.643381][ C1] ? run_local_timers+0x160/0x160 [ 292.648234][ C1] ? finish_swait+0xa5/0x1a0 [ 292.655094][ C1] ? find_next_bit+0xc3/0x100 [ 292.659970][ C1] rcu_gp_kthread+0xea0/0x1d10 [ 292.664828][ C1] ? _raw_spin_unlock_irq+0x4a/0x60 [ 292.669978][ C1] ? dyntick_save_progress_counter+0x1b0/0x1b0 [ 292.676143][ C1] ? rcu_barrier_callback+0x50/0x50 [ 292.682041][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 292.686736][ C1] ? is_mmconf_reserved+0x430/0x430 [ 292.691766][ C1] ? __wake_up_locked+0xb7/0x110 [ 292.696620][ C1] ? __kthread_parkme+0xb0/0x1b0 [ 292.701508][ C1] kthread+0x2da/0x360 [ 292.705407][ C1] ? rcu_barrier_callback+0x50/0x50 [ 292.710439][ C1] ? kthread_blkcg+0xd0/0xd0 [ 292.715002][ C1] ret_from_fork+0x1f/0x30 [ 292.719879][ C1] NMI backtrace for cpu 1 [ 292.724023][ C1] CPU: 1 PID: 5407 Comm: syz.2.1686 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 292.733736][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 292.744825][ C1] Call Trace: [ 292.748039][ C1] [ 292.750890][ C1] dump_stack+0x1d8/0x241 [ 292.756023][ C1] ? panic+0x89d/0x89d [ 292.760667][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 292.766139][ C1] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 292.772387][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 292.777788][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 292.784781][ C1] nmi_trigger_cpumask_backtrace+0x28c/0x2d0 [ 292.790607][ C1] rcu_dump_cpu_stacks+0x183/0x280 [ 292.795950][ C1] rcu_sched_clock_irq+0xc5e/0x13f0 [ 292.800954][ C1] update_process_times+0x147/0x1b0 [ 292.805980][ C1] tick_sched_timer+0x22d/0x3c0 [ 292.810865][ C1] ? tick_setup_sched_timer+0x460/0x460 [ 292.817114][ C1] __hrtimer_run_queues+0x3e9/0xb90 [ 292.823182][ C1] ? _raw_read_lock+0x40/0x40 [ 292.827672][ C1] ? hrtimer_interrupt+0x890/0x890 [ 292.832611][ C1] ? kill_fasync+0x1f9/0x230 [ 292.838787][ C1] hrtimer_interrupt+0x38a/0x890 [ 292.844193][ C1] smp_apic_timer_interrupt+0x110/0x460 [ 292.849557][ C1] apic_timer_interrupt+0xf/0x20 [ 292.854419][ C1] RIP: 0010:xfrm_lookup_with_ifid+0x345/0x1c90 [ 292.861963][ C1] Code: ff e8 8f 9e 9a fd 83 e3 02 0f 85 c2 00 00 00 49 8d 9f 4c 0d 00 00 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 ea 15 00 00 <8b> 1b 31 ff 89 de e8 d0 9e 9a fd 85 db 0f 84 2d 02 00 00 4d 89 fd [ 292.885731][ C1] RSP: 0018:ffff8881f6f09900 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 292.894151][ C1] RAX: 0000000000000000 RBX: ffff8881dcc30d4c RCX: 0000000000000100 [ 292.902743][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 292.910666][ C1] RBP: ffff8881f6f09a30 R08: ffffffff83c9a011 R09: ffff8881f6f099c0 [ 292.919207][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 292.927368][ C1] R13: dffffc0000000000 R14: ffff8881f6f099c0 R15: ffff8881dcc30000 [ 292.935388][ C1] ? apic_timer_interrupt+0xa/0x20 [ 292.941293][ C1] ? xfrm_lookup_with_ifid+0x321/0x1c90 [ 292.946685][ C1] ? __xfrm_sk_clone_policy+0x8a0/0x8a0 [ 292.952053][ C1] ? dst_cow_metrics_generic+0xe9/0x1b0 [ 292.958956][ C1] ? icmp6_dst_alloc+0x49e/0x550 [ 292.963719][ C1] ndisc_send_skb+0x262/0xc30 [ 292.968242][ C1] ? irq_work_interrupt+0xa/0x20 [ 292.973002][ C1] ? ndisc_alloc_skb+0x2c0/0x2c0 [ 292.978473][ C1] ? __alloc_skb+0x29e/0x4d0 [ 292.983196][ C1] ? memset+0x1f/0x40 [ 292.986969][ C1] ? ndisc_send_rs+0x517/0x6a0 [ 292.991611][ C1] addrconf_rs_timer+0x2d1/0x600 [ 292.996351][ C1] ? addrconf_disable_policy_idev+0x360/0x360 [ 293.002509][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 293.007631][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 293.014279][ C1] ? addrconf_disable_policy_idev+0x360/0x360 [ 293.020476][ C1] call_timer_fn+0x36/0x390 [ 293.024981][ C1] ? addrconf_disable_policy_idev+0x360/0x360 [ 293.030947][ C1] __run_timers+0x879/0xbe0 [ 293.035397][ C1] ? enqueue_timer+0x300/0x300 [ 293.040078][ C1] ? do_IRQ+0xf3/0x1e0 [ 293.043977][ C1] ? check_preemption_disabled+0x9f/0x320 [ 293.049529][ C1] ? debug_smp_processor_id+0x20/0x20 [ 293.054825][ C1] ? check_preemption_disabled+0x91/0x320 [ 293.061854][ C1] ? __this_cpu_preempt_check+0x9/0x20 [ 293.068526][ C1] run_timer_softirq+0x63/0xf0 [ 293.073211][ C1] __do_softirq+0x23b/0x6b7 [ 293.078510][ C1] irq_exit+0x195/0x1c0 [ 293.085653][ C1] smp_apic_timer_interrupt+0x11a/0x460 [ 293.092368][ C1] apic_timer_interrupt+0xf/0x20 [ 293.097534][ C1] [ 293.100498][ C1] RIP: 0010:free_pages_and_swap_cache+0x0/0x90 [ 293.106774][ C1] Code: 58 ed ff e8 12 75 d2 ff 49 ff cc e9 62 fe ff ff e8 05 75 d2 ff 48 ff cb e9 90 fe ff ff e8 f8 74 d2 ff 48 ff cb e9 72 ff ff ff <55> 41 57 41 56 41 54 53 41 89 f6 48 89 fb e8 dd 74 d2 ff e8 38 76 [ 293.126590][ C1] RSP: 0018:ffff8881ec8d7558 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13 [ 293.134835][ C1] RAX: ffff8881e20e3f00 RBX: ffff8881ec8d7930 RCX: 0000000000000000 [ 293.144033][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881ec8d7940 [ 293.151934][ C1] RBP: 0000000000000008 R08: ffffffff818d5649 R09: ffff8881ec8d7910 [ 293.159749][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 293.168517][ C1] R13: ffff8881ec8d7938 R14: ffff8881ec8d7900 R15: 1ffff1103d91af27 [ 293.176530][ C1] ? tlb_flush_mmu+0xb9/0x170 [ 293.181024][ C1] tlb_flush_mmu+0xc8/0x170 [ 293.185361][ C1] unmap_page_range+0x1d29/0x2620 [ 293.190242][ C1] ? irq_work_interrupt+0xa/0x20 [ 293.194993][ C1] ? copy_page_range+0x26f0/0x26f0 [ 293.199958][ C1] ? unmap_vmas+0x33f/0x4b0 [ 293.204365][ C1] unmap_vmas+0x355/0x4b0 [ 293.208635][ C1] ? unmap_page_range+0x2620/0x2620 [ 293.213676][ C1] ? tlb_gather_mmu+0x273/0x340 [ 293.218342][ C1] exit_mmap+0x2bc/0x520 [ 293.222419][ C1] ? vm_brk+0x20/0x20 [ 293.226255][ C1] ? uprobe_clear_state+0x297/0x300 [ 293.231280][ C1] __mmput+0x8e/0x2c0 [ 293.235106][ C1] do_exit+0xc08/0x2bc0 [ 293.239119][ C1] ? put_task_struct+0x80/0x80 [ 293.243968][ C1] ? is_mmconf_reserved+0x430/0x430 [ 293.249328][ C1] ? irq_work_interrupt+0xa/0x20 [ 293.254213][ C1] do_group_exit+0x138/0x300 [ 293.258731][ C1] get_signal+0xdb1/0x1440 [ 293.263068][ C1] do_signal+0xb0/0x11f0 [ 293.268010][ C1] ? apic_timer_interrupt+0xa/0x20 [ 293.272975][ C1] ? ioctl_preallocate+0x250/0x250 [ 293.277906][ C1] ? __fget+0x179/0x490 [ 293.282417][ C1] ? signal_fault+0x1e0/0x1e0 [ 293.287801][ C1] ? __fget+0x407/0x490 [ 293.291789][ C1] ? apic_timer_interrupt+0xa/0x20 [ 293.296747][ C1] ? exit_to_usermode_loop+0xb8/0x1a0 [ 293.302244][ C1] exit_to_usermode_loop+0xc0/0x1a0 [ 293.307787][ C1] prepare_exit_to_usermode+0x199/0x200 [ 293.313171][ C1] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 293.319063][ C1] RIP: 0033:0x7fac08592b29 [ 293.323513][ C1] Code: Bad RIP value. [ 293.327390][ C1] RSP: 002b:00007fac07814048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 293.335644][ C1] RAX: 0000000000000000 RBX: 00007fac08720fa0 RCX: 00007fac08592b29 [ 293.344157][ C1] RDX: 00000000200006c0 RSI: 0000000000005452 RDI: 0000000000000003 [ 293.351954][ C1] RBP: 00007fac08613756 R08: 0000000000000000 R09: 0000000000000000 [ 293.359768][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 293.369978][ C1] R13: 000000000000000b R14: 00007fac08720fa0 R15: 00007fff240fb018 [ 442.035030][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [syz.2.1686:5407] [ 442.043291][ C1] Modules linked in: [ 442.047395][ C1] CPU: 1 PID: 5407 Comm: syz.2.1686 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 442.057104][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 442.067019][ C1] RIP: 0010:_raw_spin_unlock_irq+0x45/0x60 [ 442.072655][ C1] Code: 08 00 74 0c 48 c7 c7 90 3b eb 85 e8 75 12 43 fd 48 83 3d cd 2c 9a 01 00 74 29 48 89 df e8 e3 e7 fa fc 66 90 fb bf 01 00 00 00 66 d4 f3 fc 65 8b 05 ab 7e b1 7b 85 c0 74 02 5b c3 e8 34 45 af [ 442.093562][ C1] RSP: 0018:ffff8881f6f09d50 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 442.101988][ C1] RAX: 0000000000000001 RBX: ffff8881f6f49500 RCX: dffffc0000000000 [ 442.109807][ C1] RDX: 0000000000000101 RSI: 0000000000000000 RDI: 0000000000000001 [ 442.117690][ C1] RBP: ffff8881f6f09ec8 R08: ffffffff8154d3ee R09: 0000000000000003 [ 442.125505][ C1] R10: ffffffffffffffff R11: dffffc0000000001 R12: ffffffff83f0a8e0 [ 442.133325][ C1] R13: dffffc0000000000 R14: 1ffff1103b595226 R15: ffff8881daca9130 [ 442.141512][ C1] FS: 00007fac078146c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 442.152155][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 442.158536][ C1] CR2: 00007fac08592aff CR3: 0000000005e0e000 CR4: 00000000003406a0 [ 442.166355][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 442.174161][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 442.181964][ C1] Call Trace: [ 442.185088][ C1] [ 442.187799][ C1] ? watchdog_timer_fn+0x53d/0x600 [ 442.192751][ C1] ? proc_watchdog_cpumask+0xc0/0xc0 [ 442.197875][ C1] ? __hrtimer_run_queues+0x3e9/0xb90 [ 442.203069][ C1] ? _raw_read_lock+0x40/0x40 [ 442.207774][ C1] ? hrtimer_interrupt+0x890/0x890 [ 442.212720][ C1] ? kill_fasync+0x1f9/0x230 [ 442.217140][ C1] ? ktime_get_update_offsets_now+0x26c/0x280 [ 442.223047][ C1] ? hrtimer_interrupt+0x38a/0x890 [ 442.228008][ C1] ? smp_apic_timer_interrupt+0x110/0x460 [ 442.233545][ C1] ? apic_timer_interrupt+0xf/0x20 [ 442.238494][ C1] ? apic_timer_interrupt+0xa/0x20 [ 442.243447][ C1] ? br_multicast_new_port_group+0x200/0x200 [ 442.249253][ C1] ? __run_timers+0x84e/0xbe0 [ 442.253858][ C1] ? _raw_spin_unlock_irq+0x45/0x60 [ 442.258908][ C1] __run_timers+0x869/0xbe0 [ 442.263238][ C1] ? enqueue_timer+0x300/0x300 [ 442.267822][ C1] ? do_IRQ+0xf3/0x1e0 [ 442.271731][ C1] ? check_preemption_disabled+0x9f/0x320 [ 442.277383][ C1] ? debug_smp_processor_id+0x20/0x20 [ 442.282589][ C1] ? check_preemption_disabled+0x91/0x320 [ 442.288135][ C1] ? __this_cpu_preempt_check+0x9/0x20 [ 442.293446][ C1] run_timer_softirq+0x63/0xf0 [ 442.298035][ C1] __do_softirq+0x23b/0x6b7 [ 442.302386][ C1] irq_exit+0x195/0x1c0 [ 442.306564][ C1] smp_apic_timer_interrupt+0x11a/0x460 [ 442.312229][ C1] apic_timer_interrupt+0xf/0x20 [ 442.316971][ C1] [ 442.319778][ C1] RIP: 0010:free_pages_and_swap_cache+0x0/0x90 [ 442.325754][ C1] Code: 58 ed ff e8 12 75 d2 ff 49 ff cc e9 62 fe ff ff e8 05 75 d2 ff 48 ff cb e9 90 fe ff ff e8 f8 74 d2 ff 48 ff cb e9 72 ff ff ff <55> 41 57 41 56 41 54 53 41 89 f6 48 89 fb e8 dd 74 d2 ff e8 38 76 [ 442.345885][ C1] RSP: 0018:ffff8881ec8d7558 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13 [ 442.354473][ C1] RAX: ffff8881e20e3f00 RBX: ffff8881ec8d7930 RCX: 0000000000000000 [ 442.362391][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881ec8d7940 [ 442.370214][ C1] RBP: 0000000000000008 R08: ffffffff818d5649 R09: ffff8881ec8d7910 [ 442.378013][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 442.385827][ C1] R13: ffff8881ec8d7938 R14: ffff8881ec8d7900 R15: 1ffff1103d91af27 [ 442.393663][ C1] ? tlb_flush_mmu+0xb9/0x170 [ 442.398193][ C1] tlb_flush_mmu+0xc8/0x170 [ 442.402505][ C1] unmap_page_range+0x1d29/0x2620 [ 442.407912][ C1] ? irq_work_interrupt+0xa/0x20 [ 442.412661][ C1] ? copy_page_range+0x26f0/0x26f0 [ 442.417605][ C1] ? unmap_vmas+0x33f/0x4b0 [ 442.421943][ C1] unmap_vmas+0x355/0x4b0 [ 442.426205][ C1] ? unmap_page_range+0x2620/0x2620 [ 442.431244][ C1] ? tlb_gather_mmu+0x273/0x340 [ 442.435928][ C1] exit_mmap+0x2bc/0x520 [ 442.440003][ C1] ? vm_brk+0x20/0x20 [ 442.443824][ C1] ? uprobe_clear_state+0x297/0x300 [ 442.448867][ C1] __mmput+0x8e/0x2c0 [ 442.452681][ C1] do_exit+0xc08/0x2bc0 [ 442.456762][ C1] ? put_task_struct+0x80/0x80 [ 442.461354][ C1] ? is_mmconf_reserved+0x430/0x430 [ 442.466402][ C1] ? irq_work_interrupt+0xa/0x20 [ 442.471170][ C1] do_group_exit+0x138/0x300 [ 442.475592][ C1] get_signal+0xdb1/0x1440 [ 442.479857][ C1] do_signal+0xb0/0x11f0 [ 442.483918][ C1] ? apic_timer_interrupt+0xa/0x20 [ 442.488956][ C1] ? ioctl_preallocate+0x250/0x250 [ 442.493914][ C1] ? __fget+0x179/0x490 [ 442.497896][ C1] ? signal_fault+0x1e0/0x1e0 [ 442.502400][ C1] ? __fget+0x407/0x490 [ 442.506392][ C1] ? apic_timer_interrupt+0xa/0x20 [ 442.511446][ C1] ? exit_to_usermode_loop+0xb8/0x1a0 [ 442.516646][ C1] exit_to_usermode_loop+0xc0/0x1a0 [ 442.521765][ C1] prepare_exit_to_usermode+0x199/0x200 [ 442.527148][ C1] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.532888][ C1] RIP: 0033:0x7fac08592b29 [ 442.537152][ C1] Code: Bad RIP value. [ 442.541123][ C1] RSP: 002b:00007fac07814048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 442.549365][ C1] RAX: 0000000000000000 RBX: 00007fac08720fa0 RCX: 00007fac08592b29 [ 442.557915][ C1] RDX: 00000000200006c0 RSI: 0000000000005452 RDI: 0000000000000003 [ 442.565689][ C1] RBP: 00007fac08613756 R08: 0000000000000000 R09: 0000000000000000 [ 442.573584][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 442.581516][ C1] R13: 000000000000000b R14: 00007fac08720fa0 R15: 00007fff240fb018 [ 442.590989][ C1] Sending NMI from CPU 1 to CPUs 0: [ 442.598532][ C0] NMI backtrace for cpu 0 [ 442.598547][ C0] CPU: 0 PID: 5584 Comm: syz.3.1728 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 442.598560][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 442.598568][ C0] RIP: 0010:llist_add_batch+0x1f/0xb0 [ 442.598594][ C0] Code: 90 90 90 90 90 90 90 90 90 90 90 55 41 57 41 56 41 55 41 54 53 49 89 d4 49 89 f6 49 89 ff e8 38 fb 37 ff 4c 89 e5 48 c1 ed 03 <4d> 89 f5 49 c1 ed 03 48 b8 00 00 00 00 00 fc ff df 80 7c 05 00 00 [ 442.598602][ C0] RSP: 0018:ffff8881f6e097d0 EFLAGS: 00000802 [ 442.598617][ C0] RAX: ffffffff822c40e8 RBX: 0000000000000000 RCX: ffff8881d6dd8000 [ 442.598629][ C0] RDX: 0000000080010103 RSI: ffff8881da710318 RDI: ffff8881da710318 [ 442.598647][ C0] RBP: 1ffff1103edca9b6 R08: ffffffff816d8369 R09: ffffed103b4e2063 [ 442.598658][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f6e54db0 [ 442.598669][ C0] R13: 1ffff1103b4e2060 R14: ffff8881da710318 R15: ffff8881da710318 [ 442.598682][ C0] FS: 00007f3f8c7756c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 442.598691][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 442.598702][ C0] CR2: 000055555588d4a8 CR3: 00000001e4be5000 CR4: 00000000003406b0 [ 442.598713][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 442.598724][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 442.598729][ C0] Call Trace: [ 442.598733][ C0] [ 442.598741][ C0] ? nmi_cpu_backtrace+0x112/0x130 [ 442.598749][ C0] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 442.598755][ C0] ? nmi_handle+0xad/0x2f0 [ 442.598762][ C0] ? llist_add_batch+0x1f/0xb0 [ 442.598769][ C0] ? do_nmi+0x251/0x610 [ 442.598776][ C0] ? end_repeat_nmi+0x16/0x2c [ 442.598783][ C0] ? __irq_work_queue_local+0x59/0x160 [ 442.598790][ C0] ? llist_add_batch+0x18/0xb0 [ 442.598797][ C0] ? llist_add_batch+0x1f/0xb0 [ 442.598804][ C0] ? llist_add_batch+0x1f/0xb0 [ 442.598811][ C0] ? llist_add_batch+0x1f/0xb0 [ 442.598816][ C0] [ 442.598821][ C0] [ 442.598828][ C0] __irq_work_queue_local+0xa4/0x160 [ 442.598835][ C0] irq_work_queue+0xfe/0x140 [ 442.598843][ C0] __perf_event_overflow+0x282/0x360 [ 442.598850][ C0] perf_swevent_hrtimer+0x3fd/0x560 [ 442.598858][ C0] ? cpu_clock_event_read+0x50/0x50 [ 442.598865][ C0] ? perf_prepare_sample+0x1500/0x1500 [ 442.598872][ C0] ? timerqueue_add+0x258/0x280 [ 442.598879][ C0] ? timerqueue_del+0xdd/0x100 [ 442.598887][ C0] ? cpu_clock_event_read+0x50/0x50 [ 442.598895][ C0] __hrtimer_run_queues+0x3e9/0xb90 [ 442.598901][ C0] ? _raw_read_lock+0x40/0x40 [ 442.598909][ C0] ? hrtimer_interrupt+0x890/0x890 [ 442.598916][ C0] ? kill_fasync+0x1f9/0x230 [ 442.598924][ C0] ? ktime_get_update_offsets_now+0x26c/0x280 [ 442.598931][ C0] hrtimer_interrupt+0x38a/0x890 [ 442.598939][ C0] smp_apic_timer_interrupt+0x110/0x460 [ 442.598947][ C0] apic_timer_interrupt+0xf/0x20 [ 442.598954][ C0] RIP: 0010:__do_softirq+0xfa/0x6b7 [ 442.598979][ C0] Code: 48 89 44 24 50 4c 89 7c 24 60 44 0f b7 fb 48 c7 c7 e0 65 a7 84 e8 46 6e b1 fd 65 66 c7 05 cc 71 85 7b 00 00 fb 44 89 7c 24 34 ff ff ff ff 0f bc 44 24 34 89 c5 ff c5 0f 85 b0 00 00 00 48 c7 [ 442.598988][ C0] RSP: 0018:ffff8881f6e09ef8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 442.599007][ C0] RAX: 0000000000000000 RBX: 0000000000400002 RCX: ffff8881d6dd8000 [ 442.599020][ C0] RDX: 0000000080000102 RSI: 0000000000000102 RDI: 0000000000000000 [ 442.599032][ C0] RBP: dffffc0000000000 R08: ffffffff82316ca1 R09: ffffffff86e92018 [ 442.599045][ C0] R10: ffffffff86e92003 R11: 1ffffffff0dd2400 R12: dffffc0000000000 [ 442.599057][ C0] R13: 0000000000000000 R14: ffff8881f5dcbf00 R15: 0000000000000002 [ 442.599066][ C0] ? apic_timer_interrupt+0xa/0x20 [ 442.599075][ C0] ? check_preemption_disabled+0x91/0x320 [ 442.599082][ C0] ? __do_softirq+0xea/0x6b7 [ 442.599090][ C0] ? sched_clock_cpu+0x18/0x3a0 [ 442.599097][ C0] irq_exit+0x195/0x1c0 [ 442.599106][ C0] smp_apic_timer_interrupt+0x11a/0x460 [ 442.599114][ C0] apic_timer_interrupt+0xf/0x20 [ 442.599119][ C0] [ 442.599129][ C0] RIP: 0010:_raw_spin_unlock_irq+0x45/0x60 [ 442.599158][ C0] Code: 08 00 74 0c 48 c7 c7 90 3b eb 85 e8 75 12 43 fd 48 83 3d cd 2c 9a 01 00 74 29 48 89 df e8 e3 e7 fa fc 66 90 fb bf 01 00 00 00 66 d4 f3 fc 65 8b 05 ab 7e b1 7b 85 c0 74 02 5b c3 e8 34 45 af [ 442.599167][ C0] RSP: 0018:ffff8881eba8f2f0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 442.599187][ C0] RAX: 0000000000000001 RBX: ffff8881f6e57b40 RCX: dffffc0000000000 [ 442.599199][ C0] RDX: 0000000040000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 442.599212][ C0] RBP: ffff8881eba8f350 R08: ffffffff81799989 R09: fffffbfff0c96e5b [ 442.599224][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f6e57b40 [ 442.599236][ C0] R13: ffff8881d6dd8000 R14: dffffc0000000000 R15: 0000000000000000 [ 442.599246][ C0] ? __perf_event_task_sched_in+0x1f9/0x2a0 [ 442.599254][ C0] finish_task_switch+0x130/0x590 [ 442.599262][ C0] __schedule+0xb0d/0x1320 [ 442.599270][ C0] ? is_mmconf_reserved+0x430/0x430 [ 442.599278][ C0] ? _raw_write_unlock_bh+0x30/0x43 [ 442.599287][ C0] preempt_schedule_irq+0xc7/0x140 [ 442.599296][ C0] ? preempt_schedule_notrace+0x140/0x140 [ 442.599305][ C0] ? preempt_schedule_common+0xa6/0xd0 [ 442.599313][ C0] ? preempt_schedule+0xd9/0xe0 [ 442.599322][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 442.599329][ C0] retint_kernel+0x1b/0x1b [ 442.599338][ C0] RIP: 0010:unmap_page_range+0xa40/0x2620 [ 442.599367][ C0] Code: 26 75 d9 ff 4c 89 6c 24 08 ba 10 00 00 00 48 8d bc 24 80 01 00 00 31 f6 e8 9d 2d 09 00 48 8b 84 24 c0 00 00 00 42 80 3c 20 00 <48> 8b 5c 24 50 74 08 48 89 df e8 01 5a 09 00 4c 8b 3b 31 c0 48 89 [ 442.599376][ C0] RSP: 0018:ffff8881eba8f5a0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 442.599397][ C0] RAX: 1ffff1103ca19466 RBX: 0400000000000080 RCX: 0000000000000000 [ 442.599409][ C0] RDX: 0000000000000010 RSI: 0000000000000000 RDI: ffff8881eba8f730 [ 442.599421][ C0] RBP: ffff8881eba8f790 R08: dffffc0000000000 R09: ffff8881eba8f720 [ 442.599434][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 442.599446][ C0] R13: 00007f3f8cd5a000 R14: 0000000000000000 R15: 0000000000000000 [ 442.599454][ C0] ? retint_kernel+0x1b/0x1b [ 442.599462][ C0] ? copy_page_range+0x26f0/0x26f0 [ 442.599469][ C0] unmap_vmas+0x355/0x4b0 [ 442.599477][ C0] ? cputime_adjust+0x34/0x270 [ 442.599485][ C0] ? unmap_page_range+0x2620/0x2620 [ 442.599493][ C0] ? tlb_gather_mmu+0x273/0x340 [ 442.599500][ C0] exit_mmap+0x2bc/0x520 [ 442.599507][ C0] ? vm_brk+0x20/0x20 [ 442.599515][ C0] ? mutex_unlock+0x18/0x40 [ 442.599523][ C0] ? uprobe_clear_state+0x297/0x300 [ 442.599532][ C0] ? mm_update_next_owner+0x4f7/0x5d0 [ 442.599539][ C0] __mmput+0x8e/0x2c0 [ 442.599546][ C0] do_exit+0xc08/0x2bc0 [ 442.599553][ C0] ? put_task_struct+0x80/0x80 [ 442.599561][ C0] ? retint_kernel+0x1b/0x1b [ 442.599568][ C0] ? up_write+0x7b/0x270 [ 442.599577][ C0] ? _raw_spin_lock_irqsave+0x210/0x210 [ 442.599584][ C0] do_group_exit+0x138/0x300 [ 442.599592][ C0] get_signal+0xdb1/0x1440 [ 442.599599][ C0] do_signal+0xb0/0x11f0 [ 442.599607][ C0] ? ioctl_preallocate+0x250/0x250 [ 442.599616][ C0] ? __se_sys_perf_event_open+0x3503/0x37c0 [ 442.599624][ C0] ? signal_fault+0x1e0/0x1e0 [ 442.599631][ C0] ? __fget+0x407/0x490 [ 442.599731][ C0] ? __x64_sys_ioctl+0xc3/0x110 [ 442.599740][ C0] ? fput_many+0x15e/0x1b0 [ 442.599756][ C0] exit_to_usermode_loop+0xc0/0x1a0 [ 442.599779][ C0] prepare_exit_to_usermode+0x199/0x200 [ 442.599786][ C0] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 442.599792][ C0] RIP: 0033:0x7f3f8d4f3b29 [ 442.599797][ C0] Code: Bad RIP value. [ 442.599804][ C0] RSP: 002b:00007f3f8c775048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 442.599820][ C0] RAX: 0000000000000000 RBX: 00007f3f8d681fa0 RCX: 00007f3f8d4f3b29 [ 442.599829][ C0] RDX: 00000000200006c0 RSI: 0000000000005452 RDI: 0000000000000003 [ 442.599838][ C0] RBP: 00007f3f8d574756 R08: 0000000000000000 R09: 0000000000000000 [ 442.599848][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 442.599857][ C0] R13: 000000000000000b R14: 00007f3f8d681fa0 R15: 00007ffd97fc06c8