last executing test programs: 3.721906078s ago: executing program 4 (id=4181): r0 = socket$kcm(0x2, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x40, 0x5, 0x7f, 0x7, 0x0, 0xb45e, 0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8000000000000000, 0x3}, 0x290, 0x4, 0x9, 0x6, 0xe, 0xff, 0x15, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x36}, @private=0xa010101}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop, @noop, @generic={0x0, 0x2}]}}}], 0x38}, 0x0) 3.321238083s ago: executing program 4 (id=4187): r0 = socket$kcm(0x11, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x840) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x55, 0x1, 0x2, 0x0, 0x0, 0x3ff2, 0xa892, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x1, @perf_config_ext={0x1, 0x4}, 0x14105, 0x32, 0x6, 0x8, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r4 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r4, 0x1, 0x41, &(0x7f0000000040)=r3, 0x4) recvmsg$kcm(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=""/90, 0x5a}, 0x2000) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x6, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x4000, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@tipc=@name={0x1e, 0x8, 0x0, {{0x41}}}, 0x80, 0x0}, 0x0) 3.139871936s ago: executing program 4 (id=4190): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x10, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000850000007d000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=0x1, @ANYBLOB="00000000e7ff00000000000000df1900006df8c70000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r2}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETLE(r3, 0x800454dd, &(0x7f0000000500)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r6, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x0, 0xac, &(0x7f0000000180)=[{}, {}], 0x10, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0x2e, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xfffe, '\x00', r7, r5, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000f0ffffff7011ae0000000000851000000200000000009500a50500"/48], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', r7, @fallback=0x2a, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r8) syz_clone(0x1100, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)={0x2}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0xb, 0x0, 0x0, 0x0, 0x16, '\x00', 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe99, 0x0, &(0x7f00000001c0)='N', 0x0}, 0x48) 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, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000071122b0009000000ff01000000000000539bcef7afb50c00f0e9410265967d1c54c1d4b7a419d9142eccdc2ce6d6caa1da0e60c3a8134982d6d6d1721b98deb4c30000008005b2eee906ed1372e398365c4fff82799d04ab8310980a98404ebabbf9d3f9b1a68f599c5edc639f63da4ff702"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 2.673589422s ago: executing program 4 (id=4193): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x201, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000800)) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 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, 0x0, 0x0, 0x201}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf301}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r5}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r4}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) socket$kcm(0xa, 0x922000000003, 0x11) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xbec}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x10, 0x2, 0x0) close(r7) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r7, 0x8b18, &(0x7f0000000000)={'veth0_virt_wifi\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1e032c004d8c71ef2885634a8270e7112f00"/30, @ANYRESOCT=r2], 0xffdd) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000a00)=[{0x20, 0x0, 0x8, 0xfffff038}, {0x6, 0xc8, 0x2, 0x10000000}]}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x246600, 0x0) 2.666165503s ago: executing program 2 (id=4194): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="020a000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000940)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x23, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x4, 0x878}, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000440), 0x4) socket$kcm(0x10, 0x3, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x5}, {0x6, 0x8}]}) 2.593434983s ago: executing program 3 (id=4196): r0 = socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x40, 0x5, 0x7f, 0x7, 0x0, 0xb45e, 0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8000000000000000, 0x3}, 0x290, 0x4, 0x9, 0x6, 0xe, 0xff, 0x15, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x36}, @private=0xa010101}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop, @noop, @generic={0x0, 0x2}]}}}], 0x38}, 0x0) 2.189547559s ago: executing program 1 (id=4197): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x21, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001640)=@l2tp6={0xa, 0x408d, 0x6, @empty}, 0x80, 0x0}, 0x20000041) socket$kcm(0x10, 0x2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x3, 0x10004, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) socket$kcm(0xa, 0x2, 0x73) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000faffffff0000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x17, 0x0, 0x3, 0x3, 0x2000, r1, 0x2e0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x3, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000002c0)={r3}, 0x4) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0xb1, 0x0, 0x6, 0x8, 0x0, 0x5, 0x47e8, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0x7f}, 0x80, 0x0, 0x98, 0x2, 0x1, 0x80000001, 0x1, 0x0, 0x1, 0x0, 0x9}, 0x0, 0xe, r1, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x68, 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, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x11, 0xa, 0x300) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$tipc(r5, &(0x7f0000003a00)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x9}}, 0x10, &(0x7f0000000b40)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) recvmsg(r4, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8b19, 0x0) 2.189308139s ago: executing program 3 (id=4198): socket$kcm(0xa, 0x3, 0x3a) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0xf, &(0x7f00000005c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x81}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0xe80, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 2.188837899s ago: executing program 2 (id=4199): r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r0, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000680)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd4, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x21, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="b8d30032426631c916ed8ac59f8ac18561ad433d8435781f7ee9eb3e93476002ac4e06c904c64224a167bdbd67b0d5021bb5c770f37d589164d6e8cf320a467d6ca69ed4341c899c16f4a47dfc", 0x4d}, {&(0x7f00000000c0)="c61868ac8fede6240c0e1eb0ac2d5dae334f8588d0e349", 0x17}], 0x2, &(0x7f0000000300)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xe}}], 0x18}, 0x400c000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="b4050000200080066110000000000000c6"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_BTF_LOAD(0x22, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0x0, @void, @value}, 0x20) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYBLOB="0500"/12, @ANYRES32, @ANYBLOB="7684a5ce1ba2f6aafd3dc423926c1e2944df5eba742c0b97b00bbd7e", @ANYRES64=0x0], 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$unix(r4, &(0x7f0000000180)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x4000) socket$kcm(0x2, 0x5, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x3, '\x00', 0x0, r5, 0x2, 0x1, 0x2, 0x0, @void, @value, @void, @value}, 0x50) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0xa0}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="2000000013006bcd9e3fe3dc6e48aa310b6b87033c0000001f03000000000000040014", 0x23}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 2.11933026s ago: executing program 0 (id=4200): r0 = socket$kcm(0x11, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], 0x48) socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x840) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x55, 0x1, 0x2, 0x0, 0x0, 0x3ff2, 0xa892, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x1, @perf_config_ext={0x1, 0x4}, 0x14105, 0x32, 0x6, 0x8, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r2 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r2, 0x1, 0x41, &(0x7f0000000040)=r1, 0x4) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=""/90, 0x5a}, 0x2000) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x6, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x4000, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@tipc=@name={0x1e, 0x8, 0x0, {{0x41}}}, 0x80, 0x0}, 0x0) 2.053596571s ago: executing program 1 (id=4201): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0xc8, 0x8, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x1500, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100810401a80016ea1f6006400303000806600cfab94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x10) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfdef) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0xffffffffffffffff, 0x4, 0xd, 0x54, "d5c35ed9186369fe97b67746dbaf0ae55fbbd84d7beae35e951af13f22b06a577581452f0d43c797c3837e166645da98bfaf1b8e29bba28be9656d51764069", 0x19}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="ee8482eccdbb56ce685085a05e3f1192117d76c2caa3e4fd86f3132e4bc60b04e5ec9ad08c1222890170d71f6c0b33e47df9cc1dc804bd8479fe", 0x3a}, {&(0x7f0000000180)="f3aef2e4b9c8b648fb25017191de5403ed53e9901586bb2f683bcc5b6a5cc9f49fa1d1cf85bbd0a720a6a4aff30b1c88b830bdb3ba9b52a45fd14569802925550852f6dddcb350d2b759d27d9020b1dc7c30c5849f501e14dccc619a6f5a1e1f9b71b1710ae5d4795a1f9a6706f2a78403f79fce51", 0x75}, {&(0x7f0000000200)="68f9acd7df125fddd734b20a8d67970058012463a99ceb21", 0x18}, {&(0x7f0000000240)="d3cf9d79564df6cc440508399aa745146267db2db8a90d76f17920061090c2c4f2a3e5305c1748b12798965675200dcc7bad3d95dd5cdb052fd2ffea04fd9d21ae58c9bd07a51e693ac80d52158953fc42692e6a822a056f90d10358fbc296c3594f7cd916899322cb0e0105a584f9ee1b43ebfcfdda07514f0fb3a6469a09098f4e548c5a998e8233c27d07d36b6201f6e6e86bfa3264324338c9b45b77", 0x9e}, {&(0x7f0000000300)="38253467272cc1ce93879285dbb6474a6d8f6cd51df5d671952dcc20", 0x1c}], 0x5, &(0x7f0000000480)=[{0x50, 0x113, 0x6, "ba85793457d191145c5d0df131e427c8fbaaee35d4d09fe6a1e0c9834ed64f8c63bb6a3a5e92becdf92a953ebde81680745c07c57c0c82a82ba798"}, {0x88, 0x6, 0x3, "7d0020b1aca414036090483eddd5cab7ff0495dbd4ef9cdc550de3c8128f8e8cd6a27cb530f95a4766909b2bf84d1a28df3d56608543cc2ff11f60808b2435d080a3a611c5a4e125fe0bba53e89857e6d13bd2469c0250928538cbd0f9b8cd104f90edd261dbc8566bc88b5b3cec9a62cd867570e97e"}, {0x60, 0x119, 0x1, "93e68eec0266be08d8056549af3c04e77d603467dc9f653ab01cc038f990a2d280215a6998be9f239675e56f6bcbcd069cf8a7a17960323a89cd6ef2da545fad8ae18207da74c37fc472b537e711"}, {0x1010, 0x1, 0x9, 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{0x78, 0x1, 0x1, "20b7cc4ff83c283a938ab0ea48a4601238e72828b67f8898e0dca077cb268fa983b506339c2e6e655c0652d6499f70cf8cbc2d7a06837a1cccc2f7643a0de2c6e1dda8af304fbf3f15e90363386e145048c209904a5f9e5fcec0e37042e50aee38"}, {0x100, 0x84, 0x101, "319621f67e9ec899fe23c704974d9a16ea8ae11e82e2b82d33c255f8c7121e1e6ecfb3e26b8929d7514b93ce84a15f75c5b94891fa9ccc7353c5509a8f274f8867324e0daea9a81cd98673d5c308095d5694b11f9b90a9a683430823cd589ffe9d5b34972ff6e849dc42d220bcb91e3c98d83a97644492104ef32c07da31599a5e67dedd1897686451734986bd00f8b4c7f53f1a8b939f8e418e8c4d029d2f420fef53d056965ccafa3518dd75f994104974a5d153c2cdda2e9018341676b5d494b0b121a35fa3a2d9dda44c89c7d8249fd8990c5cf188989265f8567d1d7ac5cb1275483ea53a21d265"}, {0x18, 0x114, 0x400, "f4e69d1ee442"}], 0x12d8}, 0x24004020) write$cgroup_subtree(r1, &(0x7f0000000000), 0xfdef) 2.016615892s ago: executing program 0 (id=4202): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000009c0)="d80000001c0081064e81f782db44b9040a1d080404000000000081a1180002000600142603600e1208000f000000000100001605200001400200000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e40ae8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccc29e00360db70100000d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e7834", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x8000800) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe2f, 0xffffff99, &(0x7f0000000100)="b9ff03316844268cb89e14f086dd65e0ffff00122c00631177fbac14030a44079f03fe8000ff80000000000000000008ffff3a050b038da1880b251810a59d943be3f4aed50ea5a6b8686731cb89ef77523c899b699eeaa0eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000380)="b101000000353b", &(0x7f0000000000), 0x0, 0x700}, 0x2c) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000180)='kfree\x00', r3}, 0x18) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x72bd1de2ad10b2f3, 0x0, 0xcfb5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x84000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000071121700000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xd, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r5}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x1e}}, @call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000800)={0x2, 0x4, 0x8, 0x1, 0x80, r5, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x0, 0x0, @void, @value, @void, @value}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8940, &(0x7f0000000080)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.current\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f0000000100)=r6, 0x4) r7 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000000c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x11020, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x32c0}, 0x2200, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0xffffffff, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r8, &(0x7f0000000280)="ca", &(0x7f0000000000)=""/3, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r8, &(0x7f0000000140), &(0x7f0000000000)=""/6, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r8, &(0x7f0000000100), &(0x7f0000000000), 0x2}, 0x20) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803003d000b12d25a80648c2594f90124fc60100c024002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000000c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x0, 0x9f, &(0x7f0000000180)=[{}, {}], 0x10, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0x1e, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="070000000100000004000000f8ffffff00000000", @ANYRES32, @ANYBLOB="0100"/20, @ANYRES32=r9, @ANYRES32, @ANYBLOB="0000000001000000010000000000003dad9b054e049d64cc00"/37], 0x50) r10 = openat$tun(0xffffffffffffff9c, &(0x7f00000007c0), 0x20c0, 0x0) ioctl$TUNGETDEVNETNS(r10, 0x54e3, 0x0) sendmsg$inet(r7, &(0x7f0000000880)={&(0x7f00000003c0)={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000400)=[{&(0x7f00000004c0)="5fc9bbfafb9644f38b019167c212bd8bf2a0362351a0500acc5877c2926a8d25e68c4b31b526ebf7f736df40b00e7369659e9a64e1b9511a85deae2e2613946b3d0526cd8bc11d2b0e59ec8521927ae215150ebf881806bbe0a99b6cccf9ffb05477d7dbde9ebd04e75881f7019ce30230f3045b59741e349d504577349d1d06ef04238174813cf936383752a642d10b7959448a7465a3116def06a4226e71147e9191f97d8d8b371619015c0828be7c42428480e589b53ccc0485576f373639e04b01125ebf74", 0xc7}, {&(0x7f00000005c0)="aaebf06481115eb1625662c0f4186986a7b79723f4af9f5bb632f89281f83d6a0754d32b7f8856eadc7e4dd0a446ba071b086dbffdf2125484aab1fa6ce9c3515ef5a19c164b11a753f5256e3e8c57004411f4bb5aecdd476daf697f41f0d1ad2e50505d8d51fb07ec0266876054d5b61ae6e3ebe1f21a920719def74a6fa21056148cf94e8b8c0020e5ce6b2d2c273152f8fb4a8c1dd5a9ace79aaad21cd4f9c8882a340142b93aa3059a8cc5faa24aa2af61a6cada3f7510754422bcbdecbc80141cf206c7cf", 0xc7}, {&(0x7f00000006c0)="72dd7de0dd8f90bf4f2b3373fcad0b4ad15f80bf735dcc9aa5021c20dd52db71458e8a113d2fcb70565320f82cc805c2463907bc0b280d5fce6642c582898df49e58651ea971e114d79f13aa9cca0d3c1bf989214c56fcfea259012fc6e594ed46a42e21e41d3d0386b4f82621c3a505b5bd4977eaf4f2614808d494ce08b60b3ef63bc7071f9ecbb7f43ea0e1593cff3ca5943edc4a2e29268224b9298ae372fd6d1ca5bc35fb1a50c9967933f884d33e14435d5871cd857ec78235e1ed386b2127c84fd999a0043ea0c0ad5448fa1b7c135eb92eb8", 0xd6}], 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1100000000000000000000000100000001000000000000001400000000000000000000000200000009000000000000001c000000000000000000000008000000", @ANYRES32=r9, @ANYBLOB="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"], 0xa8}, 0x40000) 1.850444894s ago: executing program 3 (id=4203): r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r0, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000680)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd4, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x21, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="b8d30032426631c916ed8ac59f8ac18561ad433d8435781f7ee9eb3e93476002ac4e06c904c64224a167bdbd67b0d5021bb5c770f37d589164d6e8cf320a467d6ca69ed4341c899c16f4a47dfc", 0x4d}, {&(0x7f00000000c0)="c61868ac8fede6240c0e1eb0ac2d5dae334f8588d0e349", 0x17}], 0x2, &(0x7f0000000300)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xe}}], 0x18}, 0x400c000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="b4050000200080066110000000000000c6"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_BTF_LOAD(0x22, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0x0, @void, @value}, 0x20) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYBLOB="0500"/12, @ANYRES32, @ANYBLOB="7684a5ce1ba2f6aafd3dc423926c1e2944df5eba742c0b97b00bbd7e", @ANYRES64=0x0], 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) socket$kcm(0x2, 0x5, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x3, '\x00', 0x0, r5, 0x2, 0x1, 0x2, 0x0, @void, @value, @void, @value}, 0x50) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0xa0}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="2000000013006bcd9e3fe3dc6e48aa310b6b87033c0000001f03000000000000040014", 0x23}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.689639916s ago: executing program 2 (id=4204): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='signal_generate\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b000180070000b5b22154e2b6295d000005000000000000000000d4cb47b3f03eca1d951f56355942fd", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000f6ff0000000000000000850000002a00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000202070"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6c, 0x6c, 0x2, [@func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}]}, @func, @volatile, @volatile, @volatile={0x0, 0x0, 0x0, 0x9, 0x2}]}}, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1, 0x0, 0x0, @void, @value}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r4, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x2, 0xffffffff, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0x68000000}, 0x0) r5 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x0, @private1}}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x18, 0x68000000}, 0x0) r6 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r6, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x0, @private1}}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x18, 0x68000000}, 0x0) close(r6) 1.631614107s ago: executing program 1 (id=4205): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x9e0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x207}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000680)={0x5, 0x80, 0x8, 0xe, 0x35, 0x7, 0x0, 0x4, 0x80080, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x9, 0x4, 0x3, 0x7779, 0x8, 0xb, 0x0, 0x7fffffff, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="0801000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x404f444) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000001c0)) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1303000055009155090893b3"], 0xfe33) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x28, &(0x7f0000000a80)=ANY=[], &(0x7f0000000580)='syzkaller\x00', 0xa, 0x5, &(0x7f0000000140)=""/5, 0x40f00, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe, @void, @value}, 0x94) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000500)="d8000000140081044e81f782db44b9040220080211000000040000a118000200e000000100000e1208000f0100810401a80016ea1f000840032e5f54c9201114000000000000000000000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c01000000000000e2cb090000001fb79101005ee4001b14620d9de656d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4009044) r2 = socket$kcm(0x10, 0x3, 0x10) recvmsg(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0xa000) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="1400000035000b63717a3c4a01d8985b0808aa78", 0x14}], 0x1}, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x1e, &(0x7f0000000500), 0x4) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x5411, &(0x7f0000000140)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t\x02\x006\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x01\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x04.\x9aL\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r7 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r6}, 0x8) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={&(0x7f0000000540)="183271ec863d116988a32335d44fbafe6f1e3fbe934b4a7b7ea59ab94b1a5ba8e1bea1a07703976cd0e54130280e9374fdab8420b97289d7f078839a9da1538e64c928abdfcaa8045c9c04dc3a4a6967be6c10f965f4f5868eae3cb1316b50371a9bb5954815b93ce80fdbe7", &(0x7f00000005c0)=""/29, &(0x7f0000000600)="b1575f55289cc14ae8", &(0x7f0000000640)="e1a67633319f45f383056d627ff24d70665e36b9b4298cf4815c9a52a8710fbfcafab1d876916f476b8c49e6ba1be0c8bd7312492b7ebe393260001c46dfda74376df745", 0x400, r7}, 0x38) setsockopt$sock_attach_bpf(r5, 0x1, 0x14, &(0x7f0000000040)=r7, 0x3b) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYRES16=r5], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xfffffffc}, 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r7, 0x0, 0x0, 0x0, 0x10, 0x7, @void, @value}, 0x94) 1.547527858s ago: executing program 3 (id=4206): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x5, 0xdc}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x8) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x3, 0x84) r4 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x5, 0x4}, {0x10000002, 0x6}], 0x10, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) close(r4) r7 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, 0x0, 0x68}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x64, &(0x7f0000000000)=r10, 0x10) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x6e, &(0x7f0000000000)=r11, 0x10) close(0x3) sendmsg$inet(r3, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0}, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x8, 0xae2}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x2, 0xff, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, r2, 0x9) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0x4}, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x10000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r13, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r12, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@cred={{0x1c}}], 0x20}, 0x0) socket$kcm(0xa, 0x6, 0x0) 1.498387769s ago: executing program 2 (id=4207): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080006007c09e8fe55a10a0015000500142603600e1208000f0000000401a8001600a400014000000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe10000000001001000730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="1b000000180081034e81f783db4cb9040a1d020006007c09e8fc55", 0x1b}], 0x1}, 0x0) 1.38557361s ago: executing program 4 (id=4208): r0 = 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, 0x8, 0x0, @perf_config_ext={0x1ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x45, 0xff, 0x0, 0x80, 0x0, 0xee6, 0x15, 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, 0x7b7b, 0x0, @perf_config_ext={0x7fff, 0xaec}, 0x12104, 0x32, 0x7f, 0x3, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x2, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r2, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000340)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r4, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.385102781s ago: executing program 0 (id=4209): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='signal_generate\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b000180070000b5b22154e2b6295d000005000000000000000000d4cb47b3f03eca1d951f56355942fd", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000f6ff0000000000000000850000002a00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) perf_event_open$cgroup(&(0x7f00000003c0)={0x1, 0x80, 0x16, 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}, 0x8020, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socketpair$unix(0x1, 0xcd6ab2e9fc51c0d7, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) recvmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/43, 0x2b}], 0x1}, 0x80) r5 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x3, 0x7, &(0x7f0000000780)=ANY=[@ANYRESHEX=r0], &(0x7f00000003c0)='syzkaller\x00', 0x4, 0x92, &(0x7f0000000240)=""/146, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90324fc60100005000a000200053582c137153e37000c0180fc0b1000f835", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0x38, 0x0, &(0x7f00000007c0)="e4600000001193862b2f96c9465100000000000000000000000000000000000000000000b20ca4e9b6fabc9ea4ce97e1d77dd12d87123246", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x50) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r6) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) r7 = socket$kcm(0x10, 0x2, 0x10) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, 0x0, 0x0, 0x74000000}, 0x2000000) bpf$PROG_BIND_MAP(0xa, &(0x7f00000006c0)={r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="187f6fe2b0f3cbd9f0000000000085000000750000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000202070"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb010018000000000000006c0000006c00000002000000000000000600000d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000000000000000000009000000000000000000000009000000000700000200"/134], 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES8=r8], &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000164000000000000000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r9, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 1.339071491s ago: executing program 2 (id=4210): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x4f}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) socket$kcm(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0), 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b2c25fe80000000000000dc8b850f238466cc00007a000000ad6e911b51818462b4003a000001", 0x2c}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="1808000000040000000000000000", @ANYRES32, @ANYBLOB="00000000000000016608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002a000b11d25a806c8c6f94f90424fc60", 0x14}], 0x1, 0x0, 0x0, 0x35}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r4}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 845.632908ms ago: executing program 2 (id=4211): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40539be970000000000660c7d2300000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = socket$kcm(0x2, 0xa, 0x2) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000580)={{r1}, &(0x7f0000000380), &(0x7f0000000440)='%pS \x00'}, 0x20) ioctl$SIOCSIFHWADDR(r2, 0x8955, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x2e, 0x0, 0x108) socketpair(0x5, 0x6, 0x3, &(0x7f0000000000)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r5 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r4, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$inet(r5, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x2, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @dev={0xac, 0x14, 0x14, 0x2a}, @dev={0xac, 0x14, 0x14, 0x15}}}}], 0x20}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xf, 0x3, 0x7f, 0x8001, 0x8000, r1, 0x1ff, '\x00', r6, 0xffffffffffffffff, 0x5, 0x2, 0x4, 0x0, @value=r8, @void, @void, @value}, 0x50) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r9, &(0x7f0000000140)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 844.805888ms ago: executing program 0 (id=4221): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x36}, @private=0xa010101}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop, @noop, @generic={0x0, 0x2}]}}}], 0x38}, 0x0) 843.861378ms ago: executing program 1 (id=4212): r0 = socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x840) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x55, 0x1, 0x2, 0x0, 0x0, 0x3ff2, 0xa892, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x1, @perf_config_ext={0x1, 0x4}, 0x14105, 0x32, 0x6, 0x8, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r2 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r2, 0x1, 0x41, &(0x7f0000000040)=r1, 0x4) recvmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=""/90, 0x5a}, 0x2000) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x6, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x4000, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@tipc=@name={0x1e, 0x8, 0x0, {{0x41}}}, 0x80, 0x0}, 0x0) 765.722289ms ago: executing program 4 (id=4213): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x1ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x45, 0xff, 0x0, 0x80, 0x0, 0xee6, 0x15, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b7b, 0x0, @perf_config_ext={0x7fff, 0xaec}, 0x12104, 0x32, 0x7f, 0x3, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x2, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r2, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000340)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r4, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 3) 731.3097ms ago: executing program 1 (id=4214): socket$kcm(0xa, 0x5, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open$cgroup(&(0x7f0000000280)={0xc, 0x80, 0x4, 0x5, 0x2c, 0x6, 0x0, 0x7f, 0x18010, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x4e2, 0x5, 0x5, 0x8, 0x7, 0x9, 0x3, 0x0, 0xaa, 0x0, 0xc}, r1, 0xe, r2, 0x9) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000500000007000000cf03000010000000", @ANYRES32=0x1, @ANYBLOB="060000000000000500"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000004000000030000000400"/28], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r4, &(0x7f0000003440)="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", &(0x7f0000000680)=""/201, 0x4}, 0x20) sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[], 0x20}, 0x20040000) bpf$ITER_CREATE(0x21, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 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, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xdf, 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, 0x3, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xd, r5, 0x1) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xc}, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) r6 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0x5, &(0x7f00000000c0), 0x3e) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)=@o_path={&(0x7f00000003c0)='./file0\x00', 0x0, 0x4010, r0}, 0x18) r7 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r7, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x20000004) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000380)}, 0x100e64, 0xffffffffffffff11}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c48000000", 0x18}], 0x1}, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="0439000025"], 0x33fe0) close(0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="12000000090000000400000002"], 0x50) 730.06137ms ago: executing program 0 (id=4215): r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r0, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000680)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd4, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x21, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) 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_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="b8d30032426631c916ed8ac59f8ac18561ad433d8435781f7ee9eb3e93476002ac4e06c904c64224a167bdbd67b0d5021bb5c770f37d589164d6e8cf320a467d6ca69ed4341c899c16f4a47dfc", 0x4d}, {&(0x7f00000000c0)="c61868ac8fede6240c0e1eb0ac2d5dae334f8588d0e349", 0x17}], 0x2, &(0x7f0000000300)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xe}}], 0x18}, 0x400c000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="b4050000200080066110000000000000c6"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_BTF_LOAD(0x22, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc00, 0x0, @void, @value}, 0x20) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYBLOB="0500"/12, @ANYRES32, @ANYBLOB="7684a5ce1ba2f6aafd3dc423926c1e2944df5eba742c0b97b00bbd7e", @ANYRES64=0x0], 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) sendmsg$unix(r4, &(0x7f0000000180)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x4000) socket$kcm(0x2, 0x5, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x3, '\x00', 0x0, r5, 0x2, 0x1, 0x2, 0x0, @void, @value, @void, @value}, 0x50) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0xa0}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="2000000013006bcd9e3fe3dc6e48aa310b6b87033c0000001f03000000000000040014", 0x23}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 441.070884ms ago: executing program 3 (id=4216): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0xc8, 0x8, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x1500, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b9040a1d08020a000000040000a118000200fe80000000000e1208000f0100810401a80016ea1f6006400303000806600cfab94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x10) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfdef) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0xffffffffffffffff, 0x4, 0xd, 0x54, "d5c35ed9186369fe97b67746dbaf0ae55fbbd84d7beae35e951af13f22b06a577581452f0d43c797c3837e166645da98bfaf1b8e29bba28be9656d51764069", 0x19}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="ee8482eccdbb56ce685085a05e3f1192117d76c2caa3e4fd86f3132e4bc60b04e5ec9ad08c1222890170d71f6c0b33e47df9cc1dc804bd8479fe", 0x3a}, {&(0x7f0000000180)="f3aef2e4b9c8b648fb25017191de5403ed53e9901586bb2f683bcc5b6a5cc9f49fa1d1cf85bbd0a720a6a4aff30b1c88b830bdb3ba9b52a45fd14569802925550852f6dddcb350d2b759d27d9020b1dc7c30c5849f501e14dccc619a6f5a1e1f9b71b1710ae5d4795a1f9a6706f2a78403f79fce51", 0x75}, {&(0x7f0000000200)="68f9acd7df125fddd734b20a8d67970058012463a99ceb21", 0x18}, {&(0x7f0000000240)="d3cf9d79564df6cc440508399aa745146267db2db8a90d76f17920061090c2c4f2a3e5305c1748b12798965675200dcc7bad3d95dd5cdb052fd2ffea04fd9d21ae58c9bd07a51e693ac80d52158953fc42692e6a822a056f90d10358fbc296c3594f7cd916899322cb0e0105a584f9ee1b43ebfcfdda07514f0fb3a6469a09098f4e548c5a998e8233c27d07d36b6201f6e6e86bfa3264324338c9b45b77e363a1b5be", 0xa3}, {&(0x7f0000000300)="38253467272cc1ce93879285dbb6474a6d8f6cd51df5d671952dcc20", 0x1c}], 0x5, &(0x7f0000000480)=[{0x50, 0x113, 0x6, "ba85793457d191145c5d0df131e427c8fbaaee35d4d09fe6a1e0c9834ed64f8c63bb6a3a5e92becdf92a953ebde81680745c07c57c0c82a82ba798"}, {0x88, 0x6, 0x3, "7d0020b1aca414036090483eddd5cab7ff0495dbd4ef9cdc550de3c8128f8e8cd6a27cb530f95a4766909b2bf84d1a28df3d56608543cc2ff11f60808b2435d080a3a611c5a4e125fe0bba53e89857e6d13bd2469c0250928538cbd0f9b8cd104f90edd261dbc8566bc88b5b3cec9a62cd867570e97e"}, {0x60, 0x119, 0x1, "93e68eec0266be08d8056549af3c04e77d603467dc9f653ab01cc038f990a2d280215a6998be9f239675e56f6bcbcd069cf8a7a17960323a89cd6ef2da545fad8ae18207da74c37fc472b537e711"}, {0x1010, 0x1, 0x9, "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"}, {0x78, 0x1, 0x1, "20b7cc4ff83c283a938ab0ea48a4601238e72828b67f8898e0dca077cb268fa983b506339c2e6e655c0652d6499f70cf8cbc2d7a06837a1cccc2f7643a0de2c6e1dda8af304fbf3f15e90363386e145048c209904a5f9e5fcec0e37042e50aee38"}, {0x100, 0x84, 0x101, "319621f67e9ec899fe23c704974d9a16ea8ae11e82e2b82d33c255f8c7121e1e6ecfb3e26b8929d7514b93ce84a15f75c5b94891fa9ccc7353c5509a8f274f8867324e0daea9a81cd98673d5c308095d5694b11f9b90a9a683430823cd589ffe9d5b34972ff6e849dc42d220bcb91e3c98d83a97644492104ef32c07da31599a5e67dedd1897686451734986bd00f8b4c7f53f1a8b939f8e418e8c4d029d2f420fef53d056965ccafa3518dd75f994104974a5d153c2cdda2e9018341676b5d494b0b121a35fa3a2d9dda44c89c7d8249fd8990c5cf188989265f8567d1d7ac5cb1275483ea53a21d265"}, {0x18, 0x114, 0x400, "f4e69d1ee442"}], 0x12d8}, 0x24004020) write$cgroup_subtree(r1, &(0x7f0000000000), 0xfdef) 281.566806ms ago: executing program 1 (id=4217): r0 = 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, 0x8, 0x0, @perf_config_ext={0x1ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x45, 0xff, 0x0, 0x80, 0x0, 0xee6, 0x15, 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, 0x7b7b, 0x0, @perf_config_ext={0x7fff, 0xaec}, 0x12104, 0x32, 0x7f, 0x3, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x2, 0x1, 0x2, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r2, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000340)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x4a, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0xd68210}], 0x1, 0x0, 0x1f00000000000000, 0x200000}, 0x1f00) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90324fc60100c028010000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$tipc(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r8 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r8, 0x8, 0x25, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r9, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 37.228339ms ago: executing program 3 (id=4218): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020030600b02d25a806f8c2d94f90524fc602f1a04000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x0) 0s ago: executing program 0 (id=4219): socketpair$unix(0x1, 0x1, 0x0, 0x0) 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000041) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5c00000012006b000040017ea60860160af3650440010008000000000002009ee517c356a7b0251e616859ad3a78a76e807c857e21bea297bff435cf01c937e786a6d0bdc7fcf50e4509c5cc68b7ed9c232d786c3500000000000074", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_config_ext={0xe39, 0x81}, 0x100020, 0x5e82, 0x0, 0x8, 0x1001, 0xb, 0x5, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x3) socketpair(0xa, 0x3, 0xff, &(0x7f0000000180)) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) (fail_nth: 3) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000), 0x8) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x2b, 'net'}, {0x2d, 'cpuacct'}, {0x0, 'net'}, {0x2d, 'cpuacct'}, {0x2b, 'net_cls'}, {0x2b, 'hugetlb'}, {0x0, 'cpuacct'}, {0x2d, 'net'}, {0x2b, 'blkio'}]}, 0x43) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xf, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x5, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x58, &(0x7f0000000240)}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0), 0x4) sendmsg$inet(0xffffffffffffffff, 0x0, 0x48015) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0xb, &(0x7f0000000000), 0xe) kernel console output (not intermixed with test programs): oc_hook+0x51/0xc0 [ 347.086673][T13913] __kmalloc+0x6b/0x330 [ 347.090831][T13913] ? tomoyo_realpath_from_path+0x118/0x610 [ 347.096643][T13913] tomoyo_realpath_from_path+0x118/0x610 [ 347.102292][T13913] tomoyo_path_number_perm+0x1d5/0x5d0 [ 347.107764][T13913] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 347.113246][T13913] ? perf_trace_lock+0xdf/0x370 [ 347.118127][T13913] ? perf_trace_lock+0xdf/0x370 [ 347.123053][T13913] security_file_ioctl+0x6c/0xa0 [ 347.128014][T13913] __se_sys_ioctl+0x48/0x170 [ 347.128764][T13919] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3713'. [ 347.132656][T13913] do_syscall_64+0x4c/0xa0 [ 347.132685][T13913] ? clear_bhb_loop+0x15/0x70 [ 347.132706][T13913] ? clear_bhb_loop+0x15/0x70 [ 347.132735][T13913] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 347.162016][T13913] RIP: 0033:0x7f827a88b969 [ 347.166472][T13913] 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 [ 347.186114][T13913] RSP: 002b:00007f82786f3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 347.194544][T13913] RAX: ffffffffffffffda RBX: 00007f827aab2fa0 RCX: 00007f827a88b969 [ 347.202531][T13913] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000004 [ 347.210746][T13913] RBP: 00007f82786f3090 R08: 0000000000000000 R09: 0000000000000000 [ 347.218736][T13913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 347.226790][T13913] R13: 0000000000000000 R14: 00007f827aab2fa0 R15: 00007ffe6b7e21f8 [ 347.234816][T13913] [ 347.258421][T13913] ERROR: Out of memory at tomoyo_realpath_from_path. [ 347.327057][T13916] netlink: 'syz.1.3712': attribute type 27 has an invalid length. [ 347.693105][T13922] netlink: 'syz.3.3714': attribute type 10 has an invalid length. [ 347.736856][T13922] netlink: 210880 bytes leftover after parsing attributes in process `syz.3.3714'. [ 348.305912][T13948] FAULT_INJECTION: forcing a failure. [ 348.305912][T13948] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 348.355987][T13948] CPU: 0 PID: 13948 Comm: syz.1.3721 Not tainted 5.15.182-syzkaller #0 [ 348.364300][T13948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 348.374477][T13948] Call Trace: [ 348.377997][T13948] [ 348.380974][T13948] dump_stack_lvl+0x168/0x230 [ 348.385819][T13948] ? show_regs_print_info+0x20/0x20 [ 348.391066][T13948] ? load_image+0x3b0/0x3b0 [ 348.395740][T13948] ? __lock_acquire+0x7c60/0x7c60 [ 348.400945][T13948] should_fail+0x38c/0x4c0 [ 348.405416][T13948] _copy_to_user+0x2e/0x130 [ 348.410047][T13948] simple_read_from_buffer+0xe3/0x150 [ 348.415467][T13948] proc_fail_nth_read+0x19a/0x210 [ 348.420530][T13948] ? proc_fault_inject_write+0x2f0/0x2f0 [ 348.426380][T13948] ? fsnotify_perm+0x254/0x560 [ 348.431386][T13948] ? proc_fault_inject_write+0x2f0/0x2f0 [ 348.437073][T13948] vfs_read+0x2f6/0xcf0 [ 348.441276][T13948] ? kernel_read+0x1e0/0x1e0 [ 348.445902][T13948] ? __fget_files+0x40f/0x480 [ 348.450606][T13948] ? mutex_lock_nested+0x17/0x20 [ 348.455565][T13948] ? __fdget_pos+0x2bf/0x370 [ 348.460184][T13948] ? ksys_read+0x71/0x250 [ 348.464538][T13948] ksys_read+0x14d/0x250 [ 348.468810][T13948] ? vfs_write+0xd00/0xd00 [ 348.473333][T13948] ? syscall_enter_from_user_mode+0x2a/0x70 [ 348.479245][T13948] do_syscall_64+0x4c/0xa0 [ 348.483699][T13948] ? clear_bhb_loop+0x15/0x70 [ 348.488390][T13948] ? clear_bhb_loop+0x15/0x70 [ 348.493073][T13948] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 348.499010][T13948] RIP: 0033:0x7f9228c7737c [ 348.503451][T13948] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 348.523064][T13948] RSP: 002b:00007f9226ae0030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 348.531717][T13948] RAX: ffffffffffffffda RBX: 00007f9228e9ffa0 RCX: 00007f9228c7737c [ 348.539700][T13948] RDX: 000000000000000f RSI: 00007f9226ae00a0 RDI: 0000000000000005 [ 348.548024][T13948] RBP: 00007f9226ae0090 R08: 0000000000000000 R09: 0000000000000000 [ 348.556031][T13948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.564010][T13948] R13: 0000000000000000 R14: 00007f9228e9ffa0 R15: 00007ffdd1b2cae8 [ 348.572033][T13948] [ 348.663478][T13962] netlink: 'syz.0.3723': attribute type 1 has an invalid length. [ 348.724464][T13966] FAULT_INJECTION: forcing a failure. [ 348.724464][T13966] name failslab, interval 1, probability 0, space 0, times 0 [ 348.789455][T13966] CPU: 0 PID: 13966 Comm: syz.3.3725 Not tainted 5.15.182-syzkaller #0 [ 348.797876][T13966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 348.808058][T13966] Call Trace: [ 348.811363][T13966] [ 348.814324][T13966] dump_stack_lvl+0x168/0x230 [ 348.819063][T13966] ? show_regs_print_info+0x20/0x20 [ 348.824296][T13966] ? load_image+0x3b0/0x3b0 [ 348.828919][T13966] ? __might_sleep+0xf0/0xf0 [ 348.833543][T13966] ? __lock_acquire+0x7c60/0x7c60 [ 348.838683][T13966] ? mark_lock+0x94/0x320 [ 348.843047][T13966] should_fail+0x38c/0x4c0 [ 348.847921][T13966] should_failslab+0x5/0x20 [ 348.852559][T13966] slab_pre_alloc_hook+0x51/0xc0 [ 348.857675][T13966] __kmalloc+0x6b/0x330 [ 348.861872][T13966] ? tomoyo_realpath_from_path+0x118/0x610 [ 348.867825][T13966] tomoyo_realpath_from_path+0x118/0x610 [ 348.873517][T13966] tomoyo_path_number_perm+0x1d5/0x5d0 [ 348.879117][T13966] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 348.884724][T13966] ? perf_trace_lock+0xdf/0x370 [ 348.889772][T13966] security_file_ioctl+0x6c/0xa0 [ 348.894986][T13966] __se_sys_ioctl+0x48/0x170 [ 348.899610][T13966] do_syscall_64+0x4c/0xa0 [ 348.904056][T13966] ? clear_bhb_loop+0x15/0x70 [ 348.908762][T13966] ? clear_bhb_loop+0x15/0x70 [ 348.913464][T13966] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 348.919393][T13966] RIP: 0033:0x7fdd8c0b6969 [ 348.923838][T13966] 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 [ 348.943804][T13966] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 348.952313][T13966] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 348.960320][T13966] RDX: 0000200000000000 RSI: 0000000040082406 RDI: 0000000000000003 [ 348.968319][T13966] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 348.976716][T13966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.984836][T13966] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 348.992998][T13966] [ 349.022313][T13962] netlink: 14719 bytes leftover after parsing attributes in process `syz.0.3723'. [ 349.124106][T13966] ERROR: Out of memory at tomoyo_realpath_from_path. [ 349.215926][T13971] netlink: 'syz.3.3728': attribute type 27 has an invalid length. [ 349.565195][T13976] FAULT_INJECTION: forcing a failure. [ 349.565195][T13976] name failslab, interval 1, probability 0, space 0, times 0 [ 349.581890][T13977] netlink: 'syz.2.3730': attribute type 1 has an invalid length. [ 349.644028][T13977] netlink: 'syz.2.3730': attribute type 4 has an invalid length. [ 349.707238][T13976] CPU: 0 PID: 13976 Comm: syz.0.3729 Not tainted 5.15.182-syzkaller #0 [ 349.715551][T13976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 349.725660][T13976] Call Trace: [ 349.728983][T13976] [ 349.732657][T13976] dump_stack_lvl+0x168/0x230 [ 349.737522][T13976] ? show_regs_print_info+0x20/0x20 [ 349.743055][T13976] ? load_image+0x3b0/0x3b0 [ 349.747628][T13976] ? __might_sleep+0xf0/0xf0 [ 349.752263][T13976] ? __lock_acquire+0x7c60/0x7c60 [ 349.757598][T13976] ? mark_lock+0x94/0x320 [ 349.761985][T13976] should_fail+0x38c/0x4c0 [ 349.766471][T13976] should_failslab+0x5/0x20 [ 349.771011][T13976] slab_pre_alloc_hook+0x51/0xc0 [ 349.775996][T13976] __kmalloc+0x6b/0x330 [ 349.780328][T13976] ? tomoyo_realpath_from_path+0x118/0x610 [ 349.786218][T13976] tomoyo_realpath_from_path+0x118/0x610 [ 349.791950][T13976] tomoyo_path_number_perm+0x1d5/0x5d0 [ 349.797477][T13976] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 349.802992][T13976] ? perf_trace_lock+0x2ec/0x370 [ 349.808146][T13976] security_file_ioctl+0x6c/0xa0 [ 349.813135][T13976] __se_sys_ioctl+0x48/0x170 [ 349.817864][T13976] do_syscall_64+0x4c/0xa0 [ 349.822312][T13976] ? clear_bhb_loop+0x15/0x70 [ 349.827024][T13976] ? clear_bhb_loop+0x15/0x70 [ 349.831828][T13976] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 349.837939][T13976] RIP: 0033:0x7faa6f986969 [ 349.842496][T13976] 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 [ 349.862622][T13976] RSP: 002b:00007faa6d7ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 349.871173][T13976] RAX: ffffffffffffffda RBX: 00007faa6fbadfa0 RCX: 00007faa6f986969 [ 349.879266][T13976] RDX: 0000200000000040 RSI: 0000000040305829 RDI: 0000000000000003 [ 349.887380][T13976] RBP: 00007faa6d7ee090 R08: 0000000000000000 R09: 0000000000000000 [ 349.895656][T13976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 349.903667][T13976] R13: 0000000000000000 R14: 00007faa6fbadfa0 R15: 00007ffeddb7eb88 [ 349.911900][T13976] [ 349.922226][T13977] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.3730'. [ 349.953892][T13978] netlink: 'syz.1.3727': attribute type 13 has an invalid length. [ 349.961874][T13978] netlink: 168 bytes leftover after parsing attributes in process `syz.1.3727'. [ 349.971265][T13976] ERROR: Out of memory at tomoyo_realpath_from_path. [ 350.034641][T13984] FAULT_INJECTION: forcing a failure. [ 350.034641][T13984] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 350.074180][T13984] CPU: 0 PID: 13984 Comm: syz.4.3731 Not tainted 5.15.182-syzkaller #0 [ 350.082507][T13984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 350.092611][T13984] Call Trace: [ 350.095937][T13984] [ 350.098910][T13984] dump_stack_lvl+0x168/0x230 [ 350.103648][T13984] ? show_regs_print_info+0x20/0x20 [ 350.108901][T13984] ? load_image+0x3b0/0x3b0 [ 350.113470][T13984] ? __lock_acquire+0x7c60/0x7c60 [ 350.118567][T13984] should_fail+0x38c/0x4c0 [ 350.123045][T13984] _copy_from_user+0x2e/0x170 [ 350.127788][T13984] __sys_bpf+0x21b/0x670 [ 350.132093][T13984] ? bpf_link_show_fdinfo+0x310/0x310 [ 350.137511][T13984] ? rcu_nmi_exit+0x6f/0xf0 [ 350.142106][T13984] ? vtime_user_exit+0x2dc/0x400 [ 350.147115][T13984] __x64_sys_bpf+0x78/0x90 [ 350.151588][T13984] do_syscall_64+0x4c/0xa0 [ 350.156058][T13984] ? clear_bhb_loop+0x15/0x70 [ 350.160780][T13984] ? clear_bhb_loop+0x15/0x70 [ 350.165506][T13984] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 350.171452][T13984] RIP: 0033:0x7fce9d701969 [ 350.175909][T13984] 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 [ 350.195561][T13984] RSP: 002b:00007fce9b548038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 350.204025][T13984] RAX: ffffffffffffffda RBX: 00007fce9d929080 RCX: 00007fce9d701969 [ 350.212042][T13984] RDX: 0000000000000010 RSI: 0000200000000740 RDI: 000000000000000a [ 350.220142][T13984] RBP: 00007fce9b548090 R08: 0000000000000000 R09: 0000000000000000 [ 350.228211][T13984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 350.236303][T13984] R13: 0000000000000001 R14: 00007fce9d929080 R15: 00007ffdbd5ce138 [ 350.244456][T13984] [ 350.715139][T14000] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3735'. [ 350.740072][T14001] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3736'. [ 350.839149][T14004] FAULT_INJECTION: forcing a failure. [ 350.839149][T14004] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 350.910342][T14007] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3749'. [ 350.937598][T14005] netlink: 210880 bytes leftover after parsing attributes in process `syz.1.3737'. [ 350.954611][T14004] CPU: 0 PID: 14004 Comm: syz.3.3738 Not tainted 5.15.182-syzkaller #0 [ 350.962911][T14004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 350.972996][T14004] Call Trace: [ 350.976306][T14004] [ 350.979264][T14004] dump_stack_lvl+0x168/0x230 [ 350.983982][T14004] ? show_regs_print_info+0x20/0x20 [ 350.989220][T14004] ? load_image+0x3b0/0x3b0 [ 350.993847][T14004] ? __lock_acquire+0x7c60/0x7c60 [ 350.999004][T14004] ? vfs_write+0x84d/0xd00 [ 351.003473][T14004] should_fail+0x38c/0x4c0 [ 351.007936][T14004] _copy_from_user+0x2e/0x170 [ 351.012656][T14004] __sys_bpf+0x21b/0x670 [ 351.016938][T14004] ? bpf_link_show_fdinfo+0x310/0x310 [ 351.022422][T14004] ? vtime_user_exit+0x2dc/0x400 [ 351.027396][T14004] __x64_sys_bpf+0x78/0x90 [ 351.031959][T14004] do_syscall_64+0x4c/0xa0 [ 351.036411][T14004] ? clear_bhb_loop+0x15/0x70 [ 351.041119][T14004] ? clear_bhb_loop+0x15/0x70 [ 351.045829][T14004] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 351.051955][T14004] RIP: 0033:0x7fdd8c0b6969 [ 351.056401][T14004] 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 [ 351.076036][T14004] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 351.084570][T14004] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 351.092595][T14004] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 351.100603][T14004] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 351.108606][T14004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 351.116612][T14004] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 351.124637][T14004] [ 351.132865][T14012] netlink: 14719 bytes leftover after parsing attributes in process `syz.4.3739'. [ 351.260634][T14017] FAULT_INJECTION: forcing a failure. [ 351.260634][T14017] name failslab, interval 1, probability 0, space 0, times 0 [ 351.303847][T14017] CPU: 1 PID: 14017 Comm: syz.2.3741 Not tainted 5.15.182-syzkaller #0 [ 351.312236][T14017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 351.322410][T14017] Call Trace: [ 351.325715][T14017] [ 351.328664][T14017] dump_stack_lvl+0x168/0x230 [ 351.333367][T14017] ? show_regs_print_info+0x20/0x20 [ 351.338585][T14017] ? load_image+0x3b0/0x3b0 [ 351.343127][T14017] ? __might_sleep+0xf0/0xf0 [ 351.347792][T14017] ? __lock_acquire+0x7c60/0x7c60 [ 351.352950][T14017] ? mark_lock+0x94/0x320 [ 351.357323][T14017] should_fail+0x38c/0x4c0 [ 351.361777][T14017] should_failslab+0x5/0x20 [ 351.366307][T14017] slab_pre_alloc_hook+0x51/0xc0 [ 351.371285][T14017] __kmalloc+0x6b/0x330 [ 351.375467][T14017] ? tomoyo_realpath_from_path+0x118/0x610 [ 351.381314][T14017] tomoyo_realpath_from_path+0x118/0x610 [ 351.387046][T14017] tomoyo_path_number_perm+0x1d5/0x5d0 [ 351.392537][T14017] ? verify_lock_unused+0x140/0x140 [ 351.397777][T14017] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 351.403270][T14017] ? ksys_write+0x1c7/0x250 [ 351.407850][T14017] security_file_ioctl+0x6c/0xa0 [ 351.412823][T14017] __se_sys_ioctl+0x48/0x170 [ 351.417449][T14017] do_syscall_64+0x4c/0xa0 [ 351.421878][T14017] ? clear_bhb_loop+0x15/0x70 [ 351.426559][T14017] ? clear_bhb_loop+0x15/0x70 [ 351.431247][T14017] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 351.437247][T14017] RIP: 0033:0x7f827a88b969 [ 351.441676][T14017] 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 [ 351.461296][T14017] RSP: 002b:00007f82786f3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 351.469742][T14017] RAX: ffffffffffffffda RBX: 00007f827aab2fa0 RCX: 00007f827a88b969 [ 351.477725][T14017] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000004 [ 351.485874][T14017] RBP: 00007f82786f3090 R08: 0000000000000000 R09: 0000000000000000 [ 351.493909][T14017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 351.501947][T14017] R13: 0000000000000000 R14: 00007f827aab2fa0 R15: 00007ffe6b7e21f8 [ 351.510262][T14017] [ 351.543896][T14017] ERROR: Out of memory at tomoyo_realpath_from_path. [ 351.915306][T14030] validate_nla: 4 callbacks suppressed [ 351.915340][T14030] netlink: 'syz.2.3745': attribute type 13 has an invalid length. [ 351.937726][T14030] netlink: 168 bytes leftover after parsing attributes in process `syz.2.3745'. [ 352.042958][T14035] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3747'. [ 352.053159][T14037] FAULT_INJECTION: forcing a failure. [ 352.053159][T14037] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.107631][T14037] CPU: 0 PID: 14037 Comm: syz.0.3748 Not tainted 5.15.182-syzkaller #0 [ 352.115947][T14037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 352.126028][T14037] Call Trace: [ 352.129422][T14037] [ 352.132391][T14037] dump_stack_lvl+0x168/0x230 [ 352.137122][T14037] ? show_regs_print_info+0x20/0x20 [ 352.142344][T14037] ? load_image+0x3b0/0x3b0 [ 352.146870][T14037] ? __lock_acquire+0x7c60/0x7c60 [ 352.151913][T14037] ? vfs_write+0x84d/0xd00 [ 352.156455][T14037] should_fail+0x38c/0x4c0 [ 352.160909][T14037] _copy_from_user+0x2e/0x170 [ 352.165793][T14037] __sys_bpf+0x21b/0x670 [ 352.170076][T14037] ? bpf_link_show_fdinfo+0x310/0x310 [ 352.175488][T14037] ? vtime_user_exit+0x2dc/0x400 [ 352.180459][T14037] __x64_sys_bpf+0x78/0x90 [ 352.184906][T14037] do_syscall_64+0x4c/0xa0 [ 352.189354][T14037] ? clear_bhb_loop+0x15/0x70 [ 352.194060][T14037] ? clear_bhb_loop+0x15/0x70 [ 352.198765][T14037] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 352.204815][T14037] RIP: 0033:0x7faa6f986969 [ 352.209270][T14037] 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 [ 352.229006][T14037] RSP: 002b:00007faa6d7ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 352.237459][T14037] RAX: ffffffffffffffda RBX: 00007faa6fbadfa0 RCX: 00007faa6f986969 [ 352.245466][T14037] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 352.253466][T14037] RBP: 00007faa6d7ee090 R08: 0000000000000000 R09: 0000000000000000 [ 352.261460][T14037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.269557][T14037] R13: 0000000000000000 R14: 00007faa6fbadfa0 R15: 00007ffeddb7eb88 [ 352.277580][T14037] [ 352.423379][T14048] FAULT_INJECTION: forcing a failure. [ 352.423379][T14048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.439877][T14049] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3753'. [ 352.458777][T14048] CPU: 1 PID: 14048 Comm: syz.0.3752 Not tainted 5.15.182-syzkaller #0 [ 352.467079][T14048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 352.477302][T14048] Call Trace: [ 352.480605][T14048] [ 352.483540][T14048] dump_stack_lvl+0x168/0x230 [ 352.488236][T14048] ? show_regs_print_info+0x20/0x20 [ 352.493458][T14048] ? load_image+0x3b0/0x3b0 [ 352.498058][T14048] ? __lock_acquire+0x7c60/0x7c60 [ 352.503118][T14048] should_fail+0x38c/0x4c0 [ 352.507572][T14048] _copy_from_user+0x2e/0x170 [ 352.512289][T14048] __sys_bpf+0x21b/0x670 [ 352.516654][T14048] ? bpf_link_show_fdinfo+0x310/0x310 [ 352.522077][T14048] ? bpf_trace_run2+0x1df/0x2d0 [ 352.527107][T14048] __x64_sys_bpf+0x78/0x90 [ 352.531566][T14048] do_syscall_64+0x4c/0xa0 [ 352.536002][T14048] ? clear_bhb_loop+0x15/0x70 [ 352.540710][T14048] ? clear_bhb_loop+0x15/0x70 [ 352.545508][T14048] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 352.551436][T14048] RIP: 0033:0x7faa6f986969 [ 352.555894][T14048] 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 [ 352.575639][T14048] RSP: 002b:00007faa6d7ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 352.584097][T14048] RAX: ffffffffffffffda RBX: 00007faa6fbadfa0 RCX: 00007faa6f986969 [ 352.592078][T14048] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 352.600054][T14048] RBP: 00007faa6d7ee090 R08: 0000000000000000 R09: 0000000000000000 [ 352.608028][T14048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.616004][T14048] R13: 0000000000000000 R14: 00007faa6fbadfa0 R15: 00007ffeddb7eb88 [ 352.623997][T14048] [ 352.643379][T14044] IPv6: NLM_F_CREATE should be specified when creating new route [ 352.669066][T14044] netlink: 1 bytes leftover after parsing attributes in process `syz.4.3751'. [ 352.789193][T14057] FAULT_INJECTION: forcing a failure. [ 352.789193][T14057] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.811157][T14057] CPU: 0 PID: 14057 Comm: syz.1.3756 Not tainted 5.15.182-syzkaller #0 [ 352.819454][T14057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 352.829533][T14057] Call Trace: [ 352.832829][T14057] [ 352.835783][T14057] dump_stack_lvl+0x168/0x230 [ 352.840501][T14057] ? show_regs_print_info+0x20/0x20 [ 352.845905][T14057] ? load_image+0x3b0/0x3b0 [ 352.850437][T14057] ? __lock_acquire+0x7c60/0x7c60 [ 352.855493][T14057] ? migrate_enable+0x13e/0x200 [ 352.860375][T14057] should_fail+0x38c/0x4c0 [ 352.864830][T14057] _copy_from_user+0x2e/0x170 [ 352.869536][T14057] __sys_bpf+0x21b/0x670 [ 352.873805][T14057] ? bpf_link_show_fdinfo+0x310/0x310 [ 352.879199][T14057] ? vtime_user_exit+0x2dc/0x400 [ 352.884153][T14057] __x64_sys_bpf+0x78/0x90 [ 352.888579][T14057] do_syscall_64+0x4c/0xa0 [ 352.892997][T14057] ? clear_bhb_loop+0x15/0x70 [ 352.897678][T14057] ? clear_bhb_loop+0x15/0x70 [ 352.902362][T14057] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 352.908271][T14057] RIP: 0033:0x7f9228c78969 [ 352.912693][T14057] 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 [ 352.932302][T14057] RSP: 002b:00007f9226ae0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 352.940722][T14057] RAX: ffffffffffffffda RBX: 00007f9228e9ffa0 RCX: 00007f9228c78969 [ 352.948694][T14057] RDX: 0000000000000020 RSI: 00002000000002c0 RDI: 0000000000000008 [ 352.956670][T14057] RBP: 00007f9226ae0090 R08: 0000000000000000 R09: 0000000000000000 [ 352.964642][T14057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.972613][T14057] R13: 0000000000000000 R14: 00007f9228e9ffa0 R15: 00007ffdd1b2cae8 [ 352.980602][T14057] [ 353.057219][T14067] FAULT_INJECTION: forcing a failure. [ 353.057219][T14067] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 353.082667][T14067] CPU: 0 PID: 14067 Comm: syz.2.3759 Not tainted 5.15.182-syzkaller #0 [ 353.090981][T14067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 353.101070][T14067] Call Trace: [ 353.104386][T14067] [ 353.107435][T14067] dump_stack_lvl+0x168/0x230 [ 353.112170][T14067] ? show_regs_print_info+0x20/0x20 [ 353.117412][T14067] ? load_image+0x3b0/0x3b0 [ 353.121967][T14067] ? __lock_acquire+0x7c60/0x7c60 [ 353.127032][T14067] ? vfs_write+0x84d/0xd00 [ 353.131510][T14067] should_fail+0x38c/0x4c0 [ 353.135995][T14067] _copy_from_user+0x2e/0x170 [ 353.140723][T14067] __sys_bpf+0x21b/0x670 [ 353.145018][T14067] ? bpf_link_show_fdinfo+0x310/0x310 [ 353.150470][T14067] ? vtime_user_exit+0x2dc/0x400 [ 353.155475][T14067] __x64_sys_bpf+0x78/0x90 [ 353.159937][T14067] do_syscall_64+0x4c/0xa0 [ 353.164393][T14067] ? clear_bhb_loop+0x15/0x70 [ 353.169107][T14067] ? clear_bhb_loop+0x15/0x70 [ 353.173838][T14067] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 353.179779][T14067] RIP: 0033:0x7f827a88b969 [ 353.184238][T14067] 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 [ 353.203888][T14067] RSP: 002b:00007f82786f3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 353.212357][T14067] RAX: ffffffffffffffda RBX: 00007f827aab2fa0 RCX: 00007f827a88b969 [ 353.220375][T14067] RDX: 0000000000000080 RSI: 0000200000000600 RDI: 0000000000000005 [ 353.228391][T14067] RBP: 00007f82786f3090 R08: 0000000000000000 R09: 0000000000000000 [ 353.236411][T14067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 353.244430][T14067] R13: 0000000000000000 R14: 00007f827aab2fa0 R15: 00007ffe6b7e21f8 [ 353.252501][T14067] [ 353.473480][T14073] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3761'. [ 354.611788][T14095] netlink: 'syz.4.3771': attribute type 3 has an invalid length. [ 354.797444][T14095] bridge0: port 1(bridge_slave_0) entered disabled state [ 354.814907][T14104] FAULT_INJECTION: forcing a failure. [ 354.814907][T14104] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 354.848463][T14105] O3ãc¤±: renamed from bridge_slave_0 [ 354.875278][T14104] CPU: 0 PID: 14104 Comm: syz.3.3772 Not tainted 5.15.182-syzkaller #0 [ 354.883579][T14104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 354.893659][T14104] Call Trace: [ 354.896963][T14104] [ 354.899913][T14104] dump_stack_lvl+0x168/0x230 [ 354.904624][T14104] ? show_regs_print_info+0x20/0x20 [ 354.909847][T14104] ? load_image+0x3b0/0x3b0 [ 354.914363][T14104] ? __lock_acquire+0x7c60/0x7c60 [ 354.919430][T14104] should_fail+0x38c/0x4c0 [ 354.923854][T14104] _copy_from_user+0x2e/0x170 [ 354.928532][T14104] __copy_msghdr_from_user+0xaf/0x5e0 [ 354.933908][T14104] ? verify_lock_unused+0x140/0x140 [ 354.939123][T14104] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 354.944422][T14104] ___sys_sendmsg+0x156/0x260 [ 354.949108][T14104] ? __sys_sendmsg+0x250/0x250 [ 354.953883][T14104] ? vfs_write+0x84d/0xd00 [ 354.958318][T14104] ? __fdget+0x18b/0x210 [ 354.962561][T14104] __se_sys_sendmsg+0x190/0x250 [ 354.967419][T14104] ? __x64_sys_sendmsg+0x80/0x80 [ 354.972358][T14104] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 354.978351][T14104] ? lockdep_hardirqs_on+0x94/0x140 [ 354.983564][T14104] do_syscall_64+0x4c/0xa0 [ 354.987998][T14104] ? clear_bhb_loop+0x15/0x70 [ 354.992672][T14104] ? clear_bhb_loop+0x15/0x70 [ 354.997350][T14104] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 355.003259][T14104] RIP: 0033:0x7fdd8c0b6969 [ 355.007705][T14104] 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 [ 355.027318][T14104] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 355.035743][T14104] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 355.043717][T14104] RDX: 0000000020000000 RSI: 0000200000000100 RDI: 0000000000000006 [ 355.051700][T14104] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 355.059668][T14104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 355.067663][T14104] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 355.075678][T14104] [ 355.298130][T14118] device syzkaller0 entered promiscuous mode [ 355.322593][T14116] sctp: [Deprecated]: syz.1.3776 (pid 14116) Use of int in maxseg socket option. [ 355.322593][T14116] Use struct sctp_assoc_value instead [ 355.783554][T14139] netlink: 'syz.1.3784': attribute type 17 has an invalid length. [ 355.822279][T14139] __nla_validate_parse: 4 callbacks suppressed [ 355.822298][T14139] netlink: 160 bytes leftover after parsing attributes in process `syz.1.3784'. [ 355.906422][T14143] syzkaller0: tun_chr_ioctl cmd 1074025676 [ 355.913607][T14143] syzkaller0: owner set to 1 [ 355.932309][T14143] syzkaller0: tun_chr_ioctl cmd 35108 [ 356.345378][T14150] syzkaller0: tun_chr_ioctl cmd 1074025676 [ 356.359225][T14150] syzkaller0: owner set to 1 [ 356.370166][T14150] syzkaller0: tun_chr_ioctl cmd 35108 [ 356.388396][T14150] FAULT_INJECTION: forcing a failure. [ 356.388396][T14150] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 356.438893][T14150] CPU: 0 PID: 14150 Comm: syz.3.3788 Not tainted 5.15.182-syzkaller #0 [ 356.439015][T14155] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3790'. [ 356.447290][T14150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 356.447309][T14150] Call Trace: [ 356.447319][T14150] [ 356.447328][T14150] dump_stack_lvl+0x168/0x230 [ 356.447364][T14150] ? show_regs_print_info+0x20/0x20 [ 356.447389][T14150] ? load_image+0x3b0/0x3b0 [ 356.447411][T14150] ? __lock_acquire+0x7c60/0x7c60 [ 356.447442][T14150] should_fail+0x38c/0x4c0 [ 356.447474][T14150] _copy_from_user+0x2e/0x170 [ 356.447501][T14150] __sys_bpf+0x21b/0x670 [ 356.447527][T14150] ? bpf_link_show_fdinfo+0x310/0x310 [ 356.447562][T14150] ? vtime_user_exit+0x2dc/0x400 [ 356.457213][T14156] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3791'. [ 356.466661][T14150] __x64_sys_bpf+0x78/0x90 [ 356.466699][T14150] do_syscall_64+0x4c/0xa0 [ 356.466721][T14150] ? clear_bhb_loop+0x15/0x70 [ 356.466743][T14150] ? clear_bhb_loop+0x15/0x70 [ 356.466764][T14150] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 356.466791][T14150] RIP: 0033:0x7fdd8c0b6969 [ 356.553615][T14150] 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 [ 356.573239][T14150] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 356.581678][T14150] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 356.589663][T14150] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 356.597654][T14150] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 356.605639][T14150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 356.613625][T14150] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 356.621631][T14150] [ 356.789105][T14168] FAULT_INJECTION: forcing a failure. [ 356.789105][T14168] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 356.807580][T14168] CPU: 0 PID: 14168 Comm: syz.0.3794 Not tainted 5.15.182-syzkaller #0 [ 356.815883][T14168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 356.826042][T14168] Call Trace: [ 356.829325][T14168] [ 356.832275][T14168] dump_stack_lvl+0x168/0x230 [ 356.836964][T14168] ? show_regs_print_info+0x20/0x20 [ 356.842258][T14168] ? load_image+0x3b0/0x3b0 [ 356.846770][T14168] ? __lock_acquire+0x7c60/0x7c60 [ 356.851809][T14168] should_fail+0x38c/0x4c0 [ 356.856241][T14168] _copy_from_user+0x2e/0x170 [ 356.861366][T14168] __copy_msghdr_from_user+0xaf/0x5e0 [ 356.866748][T14168] ? verify_lock_unused+0x140/0x140 [ 356.871964][T14168] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 356.877354][T14168] ___sys_sendmsg+0x156/0x260 [ 356.882046][T14168] ? __sys_sendmsg+0x250/0x250 [ 356.886822][T14168] ? vfs_write+0x84d/0xd00 [ 356.891250][T14168] ? __fdget+0x18b/0x210 [ 356.895501][T14168] __se_sys_sendmsg+0x190/0x250 [ 356.900367][T14168] ? __x64_sys_sendmsg+0x80/0x80 [ 356.905345][T14168] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 356.911342][T14168] ? lockdep_hardirqs_on+0x94/0x140 [ 356.916547][T14168] do_syscall_64+0x4c/0xa0 [ 356.920961][T14168] ? clear_bhb_loop+0x15/0x70 [ 356.925637][T14168] ? clear_bhb_loop+0x15/0x70 [ 356.930404][T14168] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 356.936302][T14168] RIP: 0033:0x7faa6f986969 [ 356.940806][T14168] 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 [ 356.960411][T14168] RSP: 002b:00007faa6d7cd038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 356.968838][T14168] RAX: ffffffffffffffda RBX: 00007faa6fbae080 RCX: 00007faa6f986969 [ 356.976897][T14168] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 356.984872][T14168] RBP: 00007faa6d7cd090 R08: 0000000000000000 R09: 0000000000000000 [ 356.992848][T14168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 357.000829][T14168] R13: 0000000000000000 R14: 00007faa6fbae080 R15: 00007ffeddb7eb88 [ 357.008817][T14168] [ 357.328922][T14191] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3804'. [ 357.438079][T14196] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3805'. [ 357.454869][T14198] FAULT_INJECTION: forcing a failure. [ 357.454869][T14198] name failslab, interval 1, probability 0, space 0, times 0 [ 357.491965][T14198] CPU: 1 PID: 14198 Comm: syz.4.3808 Not tainted 5.15.182-syzkaller #0 [ 357.500283][T14198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 357.510492][T14198] Call Trace: [ 357.513786][T14198] [ 357.516730][T14198] dump_stack_lvl+0x168/0x230 [ 357.521420][T14198] ? show_regs_print_info+0x20/0x20 [ 357.526628][T14198] ? load_image+0x3b0/0x3b0 [ 357.531225][T14198] ? __might_sleep+0xf0/0xf0 [ 357.535828][T14198] ? __lock_acquire+0x7c60/0x7c60 [ 357.540997][T14198] ? mark_lock+0x94/0x320 [ 357.545357][T14198] should_fail+0x38c/0x4c0 [ 357.549876][T14198] should_failslab+0x5/0x20 [ 357.554382][T14198] slab_pre_alloc_hook+0x51/0xc0 [ 357.559328][T14198] __kmalloc+0x6b/0x330 [ 357.563484][T14198] ? tomoyo_realpath_from_path+0x118/0x610 [ 357.569298][T14198] tomoyo_realpath_from_path+0x118/0x610 [ 357.574950][T14198] tomoyo_path_number_perm+0x1d5/0x5d0 [ 357.580512][T14198] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 357.585976][T14198] ? perf_trace_lock+0xdf/0x370 [ 357.590869][T14198] ? perf_trace_lock+0xdf/0x370 [ 357.595769][T14198] security_file_ioctl+0x6c/0xa0 [ 357.600721][T14198] __se_sys_ioctl+0x48/0x170 [ 357.605351][T14198] do_syscall_64+0x4c/0xa0 [ 357.609770][T14198] ? clear_bhb_loop+0x15/0x70 [ 357.614452][T14198] ? clear_bhb_loop+0x15/0x70 [ 357.619132][T14198] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 357.625035][T14198] RIP: 0033:0x7fce9d701969 [ 357.629458][T14198] 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 [ 357.649366][T14198] RSP: 002b:00007fce9b569038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 357.657802][T14198] RAX: ffffffffffffffda RBX: 00007fce9d928fa0 RCX: 00007fce9d701969 [ 357.665776][T14198] RDX: 0000200000000000 RSI: 0000000000008918 RDI: 0000000000000003 [ 357.673753][T14198] RBP: 00007fce9b569090 R08: 0000000000000000 R09: 0000000000000000 [ 357.681830][T14198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 357.689802][T14198] R13: 0000000000000000 R14: 00007fce9d928fa0 R15: 00007ffdbd5ce138 [ 357.697807][T14198] [ 357.756185][T14198] ERROR: Out of memory at tomoyo_realpath_from_path. [ 357.772155][T14202] device sit0 entered promiscuous mode [ 357.927611][T14214] FAULT_INJECTION: forcing a failure. [ 357.927611][T14214] name failslab, interval 1, probability 0, space 0, times 0 [ 357.965130][T14208] netlink: 'syz.2.3811': attribute type 1 has an invalid length. [ 358.002045][T14214] CPU: 1 PID: 14214 Comm: syz.4.3813 Not tainted 5.15.182-syzkaller #0 [ 358.010358][T14214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 358.014371][T14208] netlink: 'syz.2.3811': attribute type 4 has an invalid length. [ 358.020435][T14214] Call Trace: [ 358.020448][T14214] [ 358.020458][T14214] dump_stack_lvl+0x168/0x230 [ 358.020493][T14214] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 358.020518][T14214] ? show_regs_print_info+0x20/0x20 [ 358.020545][T14214] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 358.020582][T14214] should_fail+0x38c/0x4c0 [ 358.061156][T14214] should_failslab+0x5/0x20 [ 358.061366][T14208] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.3811'. [ 358.065685][T14214] slab_pre_alloc_hook+0x51/0xc0 [ 358.065720][T14214] kmem_cache_alloc_node_trace+0x4a/0x300 [ 358.065741][T14214] ? __get_vm_area_node+0x119/0x2d0 [ 358.065771][T14214] __get_vm_area_node+0x119/0x2d0 [ 358.065802][T14214] __vmalloc_node_range+0xef/0x8b0 [ 358.100935][T14214] ? netlink_sendmsg+0x5dd/0xbc0 [ 358.106113][T14214] ? netlink_data_ready+0x10/0x10 [ 358.111189][T14214] ? netlink_sendmsg+0x5dd/0xbc0 [ 358.116163][T14214] vmalloc+0x75/0x80 [ 358.120093][T14214] ? netlink_sendmsg+0x5dd/0xbc0 [ 358.125061][T14214] netlink_sendmsg+0x5dd/0xbc0 [ 358.129859][T14214] ? netlink_getsockopt+0x560/0x560 [ 358.135097][T14214] ? __sanitizer_cov_trace_pc+0x2c/0x60 [ 358.140675][T14214] ? aa_sock_msg_perm+0x94/0x150 [ 358.145657][T14214] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 358.150998][T14214] ? security_socket_sendmsg+0x7c/0xa0 [ 358.156492][T14214] sock_write_iter+0x29c/0x380 [ 358.161292][T14214] ? sock_read_iter+0x340/0x340 [ 358.166179][T14214] ? memset+0x1e/0x40 [ 358.170182][T14214] ? iov_iter_init+0xb4/0x170 [ 358.174870][T14214] vfs_write+0x712/0xd00 [ 358.179208][T14214] ? file_end_write+0x250/0x250 [ 358.184097][T14214] ? __fget_files+0x40f/0x480 [ 358.188798][T14214] ? __fdget_pos+0x1e2/0x370 [ 358.193385][T14214] ? ksys_write+0x71/0x250 [ 358.197891][T14214] ksys_write+0x14d/0x250 [ 358.202232][T14214] ? __ia32_sys_read+0x80/0x80 [ 358.207001][T14214] ? syscall_enter_from_user_mode+0x2a/0x70 [ 358.212909][T14214] do_syscall_64+0x4c/0xa0 [ 358.217556][T14214] ? clear_bhb_loop+0x15/0x70 [ 358.222252][T14214] ? clear_bhb_loop+0x15/0x70 [ 358.226942][T14214] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 358.232856][T14214] RIP: 0033:0x7fce9d701969 [ 358.237294][T14214] 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 [ 358.256912][T14214] RSP: 002b:00007fce9b569038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 358.265370][T14214] RAX: ffffffffffffffda RBX: 00007fce9d928fa0 RCX: 00007fce9d701969 [ 358.273343][T14214] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 000000000000000c [ 358.281404][T14214] RBP: 00007fce9b569090 R08: 0000000000000000 R09: 0000000000000000 [ 358.289375][T14214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 358.297351][T14214] R13: 0000000000000000 R14: 00007fce9d928fa0 R15: 00007ffdbd5ce138 [ 358.305338][T14214] [ 358.342888][T14224] netlink: 'syz.0.3814': attribute type 1 has an invalid length. [ 358.393841][T14224] netlink: 'syz.0.3814': attribute type 4 has an invalid length. [ 358.393870][T14214] syz.4.3813: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 358.434013][T14214] CPU: 0 PID: 14214 Comm: syz.4.3813 Not tainted 5.15.182-syzkaller #0 [ 358.442317][T14214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 358.452401][T14214] Call Trace: [ 358.455712][T14214] [ 358.458653][T14214] dump_stack_lvl+0x168/0x230 [ 358.463354][T14214] ? rcu_lock_release+0x5/0x20 [ 358.468136][T14214] ? show_regs_print_info+0x20/0x20 [ 358.473358][T14214] ? load_image+0x3b0/0x3b0 [ 358.477895][T14214] warn_alloc+0x20e/0x2f0 [ 358.482271][T14214] ? zone_watermark_ok_safe+0x240/0x240 [ 358.487852][T14214] ? kmem_cache_alloc_node_trace+0x16c/0x300 [ 358.493850][T14214] ? __get_vm_area_node+0x119/0x2d0 [ 358.499085][T14214] __vmalloc_node_range+0x2b1/0x8b0 [ 358.504305][T14214] ? netlink_data_ready+0x10/0x10 [ 358.509365][T14214] ? netlink_sendmsg+0x5dd/0xbc0 [ 358.514321][T14214] vmalloc+0x75/0x80 [ 358.518234][T14214] ? netlink_sendmsg+0x5dd/0xbc0 [ 358.523185][T14214] netlink_sendmsg+0x5dd/0xbc0 [ 358.527989][T14214] ? netlink_getsockopt+0x560/0x560 [ 358.533199][T14214] ? __sanitizer_cov_trace_pc+0x2c/0x60 [ 358.538769][T14214] ? aa_sock_msg_perm+0x94/0x150 [ 358.543742][T14214] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 358.549051][T14214] ? security_socket_sendmsg+0x7c/0xa0 [ 358.554529][T14214] sock_write_iter+0x29c/0x380 [ 358.559310][T14214] ? sock_read_iter+0x340/0x340 [ 358.564183][T14214] ? memset+0x1e/0x40 [ 358.568180][T14214] ? iov_iter_init+0xb4/0x170 [ 358.572873][T14214] vfs_write+0x712/0xd00 [ 358.577148][T14214] ? file_end_write+0x250/0x250 [ 358.582017][T14214] ? __fget_files+0x40f/0x480 [ 358.586719][T14214] ? __fdget_pos+0x1e2/0x370 [ 358.591318][T14214] ? ksys_write+0x71/0x250 [ 358.595750][T14214] ksys_write+0x14d/0x250 [ 358.600097][T14214] ? __ia32_sys_read+0x80/0x80 [ 358.604883][T14214] ? syscall_enter_from_user_mode+0x2a/0x70 [ 358.610892][T14214] do_syscall_64+0x4c/0xa0 [ 358.615330][T14214] ? clear_bhb_loop+0x15/0x70 [ 358.620022][T14214] ? clear_bhb_loop+0x15/0x70 [ 358.624714][T14214] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 358.630633][T14214] RIP: 0033:0x7fce9d701969 [ 358.635061][T14214] 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 [ 358.654681][T14214] RSP: 002b:00007fce9b569038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 358.663209][T14214] RAX: ffffffffffffffda RBX: 00007fce9d928fa0 RCX: 00007fce9d701969 [ 358.671292][T14214] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 000000000000000c [ 358.679274][T14214] RBP: 00007fce9b569090 R08: 0000000000000000 R09: 0000000000000000 [ 358.687268][T14214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 358.695253][T14214] R13: 0000000000000000 R14: 00007fce9d928fa0 R15: 00007ffdbd5ce138 [ 358.703258][T14214] [ 358.725201][T14224] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.3814'. [ 358.789245][T14231] FAULT_INJECTION: forcing a failure. [ 358.789245][T14231] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 358.816044][T14231] CPU: 1 PID: 14231 Comm: syz.3.3817 Not tainted 5.15.182-syzkaller #0 [ 358.824342][T14231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 358.834433][T14231] Call Trace: [ 358.837732][T14231] [ 358.840683][T14231] dump_stack_lvl+0x168/0x230 [ 358.845494][T14231] ? show_regs_print_info+0x20/0x20 [ 358.850734][T14231] ? load_image+0x3b0/0x3b0 [ 358.855279][T14231] ? __lock_acquire+0x7c60/0x7c60 [ 358.860444][T14231] should_fail+0x38c/0x4c0 [ 358.864892][T14231] _copy_from_user+0x2e/0x170 [ 358.869593][T14231] __copy_msghdr_from_user+0xaf/0x5e0 [ 358.875122][T14231] ? verify_lock_unused+0x140/0x140 [ 358.880506][T14231] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 358.885828][T14231] ? trace_event_raw_event_lock+0x250/0x250 [ 358.891771][T14231] ___sys_sendmsg+0x156/0x260 [ 358.896495][T14231] ? __sys_sendmsg+0x250/0x250 [ 358.901297][T14231] ? trace_event_raw_event_lock+0x250/0x250 [ 358.907231][T14231] ? vfs_write+0x84d/0xd00 [ 358.911693][T14231] ? __fdget+0x18b/0x210 [ 358.915960][T14231] __se_sys_sendmsg+0x190/0x250 [ 358.920846][T14231] ? __x64_sys_sendmsg+0x80/0x80 [ 358.925834][T14231] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 358.931866][T14231] ? lockdep_hardirqs_on+0x94/0x140 [ 358.937105][T14231] do_syscall_64+0x4c/0xa0 [ 358.941541][T14231] ? clear_bhb_loop+0x15/0x70 [ 358.946235][T14231] ? clear_bhb_loop+0x15/0x70 [ 358.951018][T14231] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 358.956943][T14231] RIP: 0033:0x7fdd8c0b6969 [ 358.961379][T14231] 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 [ 358.981003][T14231] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 358.989454][T14231] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 358.997455][T14231] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000004 [ 359.005450][T14231] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 359.013445][T14231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 359.021524][T14231] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 359.029534][T14231] [ 359.052550][T14214] Mem-Info: [ 359.056655][T14214] active_anon:275 inactive_anon:8071 isolated_anon:0 [ 359.056655][T14214] active_file:17458 inactive_file:40167 isolated_file:0 [ 359.056655][T14214] unevictable:768 dirty:742 writeback:0 [ 359.056655][T14214] slab_reclaimable:20551 slab_unreclaimable:94702 [ 359.056655][T14214] mapped:33213 shmem:4925 pagetables:585 bounce:0 [ 359.056655][T14214] kernel_misc_reclaimable:0 [ 359.056655][T14214] free:1375065 free_pcp:10154 free_cma:0 [ 359.198559][T14236] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3819'. [ 359.334601][T14214] Node 0 active_anon:1068kB inactive_anon:38276kB active_file:69632kB inactive_file:160668kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:139152kB dirty:2968kB writeback:0kB shmem:23824kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10748kB pagetables:2440kB all_unreclaimable? no [ 359.523922][T14214] Node 1 active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 359.634822][T14241] FAULT_INJECTION: forcing a failure. [ 359.634822][T14241] name failslab, interval 1, probability 0, space 0, times 0 [ 359.647994][T14241] CPU: 0 PID: 14241 Comm: syz.3.3821 Not tainted 5.15.182-syzkaller #0 [ 359.656264][T14241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 359.666345][T14241] Call Trace: [ 359.669656][T14241] [ 359.672608][T14241] dump_stack_lvl+0x168/0x230 [ 359.677324][T14241] ? show_regs_print_info+0x20/0x20 [ 359.682550][T14241] ? load_image+0x3b0/0x3b0 [ 359.687090][T14241] should_fail+0x38c/0x4c0 [ 359.691549][T14241] should_failslab+0x5/0x20 [ 359.696077][T14241] slab_pre_alloc_hook+0x51/0xc0 [ 359.701045][T14241] ? __sigqueue_alloc+0x3a6/0x4b0 [ 359.706085][T14241] kmem_cache_alloc+0x3d/0x290 [ 359.710867][T14241] __sigqueue_alloc+0x3a6/0x4b0 [ 359.715729][T14241] __send_signal+0x203/0xdb0 [ 359.720340][T14241] force_sig_info_to_task+0x2fd/0x3d0 [ 359.725852][T14241] force_sig+0xb7/0x100 [ 359.730036][T14241] ? send_sig+0xf0/0xf0 [ 359.734206][T14241] ? show_signal+0x1a0/0x1a0 [ 359.738826][T14241] ? lockdep_hardirqs_on+0x94/0x140 [ 359.744138][T14241] exc_general_protection+0xee/0x270 [ 359.749450][T14241] ? __context_tracking_enter+0x60/0x90 [ 359.755013][T14241] ? do_syscall_64+0x58/0xa0 [ 359.759615][T14241] asm_exc_general_protection+0x22/0x30 [ 359.765188][T14241] RIP: 0033:0x7fdd8c08f4b9 [ 359.769608][T14241] Code: f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 fd 74 0f c5 fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66 [ 359.790540][T14241] RSP: 002b:00007fdd89f1d7c8 EFLAGS: 00010283 [ 359.796711][T14241] RAX: 0000000000000999 RBX: 00007fdd89f1dd30 RCX: 00007fdd8c29c120 [ 359.804802][T14241] RDX: 9999999999999999 RSI: 00007fdd8c1387b4 RDI: 9999999999999999 [ 359.812787][T14241] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 359.820765][T14241] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000073 [ 359.828741][T14241] R13: 00007fdd89f1deb0 R14: 9999999999999999 R15: 0000000000000000 [ 359.836736][T14241] [ 359.853293][T14214] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 359.912999][T14214] lowmem_reserve[]: 0 2541 2542 2542 2542 [ 359.923137][T14214] Node 0 DMA32 free:1566640kB min:34800kB low:43500kB high:52200kB reserved_highatomic:0KB active_anon:1068kB inactive_anon:41088kB active_file:69632kB inactive_file:160668kB unevictable:1536kB writepending:2968kB present:3129332kB managed:2609060kB mlocked:0kB bounce:0kB free_pcp:22204kB local_pcp:15952kB free_cma:0kB [ 360.723439][T14214] lowmem_reserve[]: 0 0 0 0 0 [ 360.790401][T14214] Node 0 Normal free:12kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:916kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:12kB free_cma:0kB [ 360.817208][T14214] lowmem_reserve[]: 0 0 0 0 0 [ 360.829810][T14214] Node 1 Normal free:3912064kB min:55088kB low:68860kB high:82632kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:11032kB local_pcp:5600kB free_cma:0kB [ 361.129435][T14214] lowmem_reserve[]: 0 0 0 0 0 [ 361.152542][T14214] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 361.221312][T14214] Node 0 DMA32: 1604*4kB (UME) 1442*8kB (UME) 679*16kB (ME) 184*32kB (UME) 265*64kB (UME) 393*128kB (UME) 195*256kB (UME) 107*512kB (UME) 77*1024kB (UM) 29*2048kB (UME) 298*4096kB (UM) = 1565520kB [ 361.263870][T14250] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3823'. [ 361.353830][T14214] Node 0 Normal: 3*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 361.431547][T14214] Node 1 Normal: 138*4kB (UE) 37*8kB (UME) 19*16kB (UME) 90*32kB (UE) 43*64kB (UME) 22*128kB (UME) 10*256kB (UME) 3*512kB (UE) 1*1024kB (U) 3*2048kB (UME) 950*4096kB (M) = 3912064kB [ 361.508814][T14258] netlink: 'syz.2.3825': attribute type 21 has an invalid length. [ 361.573770][T14214] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 361.603584][T14258] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3825'. [ 361.652347][T14214] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 361.701454][T14214] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 361.732872][T14214] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 361.763548][T14214] 67942 total pagecache pages [ 361.807430][T14214] 0 pages in swap cache [ 361.816267][T14214] Swap cache stats: add 70, delete 70, find 8/14 [ 361.837564][T14214] Free swap = 124728kB [ 361.858806][T14214] Total swap = 124996kB [ 361.873884][T14214] 2097051 pages RAM [ 361.883810][T14214] 0 pages HighMem/MovableOnly [ 361.899107][T14214] 410799 pages reserved [ 361.903308][T14214] 0 pages cma reserved [ 362.409379][T14264] netlink: 'syz.3.3826': attribute type 17 has an invalid length. [ 362.422909][T14264] netlink: 160 bytes leftover after parsing attributes in process `syz.3.3826'. [ 362.452089][T14271] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3828'. [ 362.575151][T14280] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3832'. [ 362.752887][T14290] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3837'. [ 363.092189][T14302] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.3841'. [ 363.170145][T14306] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.3842'. [ 363.374074][T14311] IPv6: Can't replace route, no match found [ 363.386712][T14311] FAULT_INJECTION: forcing a failure. [ 363.386712][T14311] name failslab, interval 1, probability 0, space 0, times 0 [ 363.438125][T14311] CPU: 1 PID: 14311 Comm: syz.3.3845 Not tainted 5.15.182-syzkaller #0 [ 363.446425][T14311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 363.456527][T14311] Call Trace: [ 363.459831][T14311] [ 363.462785][T14311] dump_stack_lvl+0x168/0x230 [ 363.467502][T14311] ? show_regs_print_info+0x20/0x20 [ 363.472738][T14311] ? load_image+0x3b0/0x3b0 [ 363.477318][T14311] ? __might_sleep+0xf0/0xf0 [ 363.481947][T14311] ? __lock_acquire+0x7c60/0x7c60 [ 363.487005][T14311] should_fail+0x38c/0x4c0 [ 363.491637][T14311] should_failslab+0x5/0x20 [ 363.496174][T14311] slab_pre_alloc_hook+0x51/0xc0 [ 363.501147][T14311] __kmalloc_node_track_caller+0x68/0x3a0 [ 363.506902][T14311] ? netlink_ack+0x3a6/0xb60 [ 363.511529][T14311] ? kmem_cache_alloc_node+0x162/0x2d0 [ 363.517014][T14311] ? __alloc_skb+0xf4/0x750 [ 363.521557][T14311] ? netlink_ack+0x3a6/0xb60 [ 363.526175][T14311] __alloc_skb+0x22c/0x750 [ 363.530627][T14311] netlink_ack+0x3a6/0xb60 [ 363.535085][T14311] ? __copy_skb_header+0x417/0x5a0 [ 363.540238][T14311] ? netlink_dump+0xcb0/0xcb0 [ 363.544955][T14311] ? __skb_clone+0x480/0x790 [ 363.549581][T14311] netlink_rcv_skb+0x265/0x430 [ 363.554374][T14311] ? rtnetlink_bind+0x80/0x80 [ 363.559084][T14311] ? netlink_ack+0xb60/0xb60 [ 363.563711][T14311] netlink_unicast+0x77c/0x920 [ 363.568508][T14311] netlink_sendmsg+0x8ab/0xbc0 [ 363.573303][T14311] ? netlink_getsockopt+0x560/0x560 [ 363.578536][T14311] ? aa_sock_msg_perm+0x94/0x150 [ 363.583511][T14311] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 363.588822][T14311] ? security_socket_sendmsg+0x7c/0xa0 [ 363.594317][T14311] ? netlink_getsockopt+0x560/0x560 [ 363.599543][T14311] ____sys_sendmsg+0x5a2/0x8c0 [ 363.604343][T14311] ? memset+0x1e/0x40 [ 363.608351][T14311] ? __sys_sendmsg_sock+0x30/0x30 [ 363.613497][T14311] ? import_iovec+0x6f/0xa0 [ 363.618036][T14311] ___sys_sendmsg+0x1f0/0x260 [ 363.622750][T14311] ? __sys_sendmsg+0x250/0x250 [ 363.627587][T14311] ? __fdget+0x18b/0x210 [ 363.631860][T14311] __se_sys_sendmsg+0x190/0x250 [ 363.636748][T14311] ? __x64_sys_sendmsg+0x80/0x80 [ 363.641712][T14311] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 363.647736][T14311] ? trace_sys_enter+0x1f/0x80 [ 363.652536][T14311] do_syscall_64+0x4c/0xa0 [ 363.656980][T14311] ? clear_bhb_loop+0x15/0x70 [ 363.661696][T14311] ? clear_bhb_loop+0x15/0x70 [ 363.666412][T14311] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 363.672343][T14311] RIP: 0033:0x7fdd8c0b6969 [ 363.676786][T14311] 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 [ 363.696417][T14311] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 363.704907][T14311] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 363.712915][T14311] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 363.720919][T14311] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 363.728927][T14311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 363.736928][T14311] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 363.744947][T14311] [ 363.864887][T14302] syz.2.3841 (14302) used greatest stack depth: 18048 bytes left [ 364.027771][T14319] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3847'. [ 364.228894][T14329] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3850'. [ 365.903086][T14387] FAULT_INJECTION: forcing a failure. [ 365.903086][T14387] name failslab, interval 1, probability 0, space 0, times 0 [ 365.949355][T14387] CPU: 0 PID: 14387 Comm: syz.3.3867 Not tainted 5.15.182-syzkaller #0 [ 365.957657][T14387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 365.967743][T14387] Call Trace: [ 365.971059][T14387] [ 365.974017][T14387] dump_stack_lvl+0x168/0x230 [ 365.978735][T14387] ? __lock_acquire+0x7c60/0x7c60 [ 365.983882][T14387] ? show_regs_print_info+0x20/0x20 [ 365.989192][T14387] ? load_image+0x3b0/0x3b0 [ 365.993725][T14387] ? __ip_dev_find+0x456/0x500 [ 365.998511][T14387] should_fail+0x38c/0x4c0 [ 366.002979][T14387] should_failslab+0x5/0x20 [ 366.007497][T14387] slab_pre_alloc_hook+0x51/0xc0 [ 366.012452][T14387] ? dst_alloc+0x101/0x160 [ 366.016893][T14387] kmem_cache_alloc+0x3d/0x290 [ 366.021680][T14387] dst_alloc+0x101/0x160 [ 366.025955][T14387] ip_route_output_key_hash_rcu+0x14a1/0x2460 [ 366.032085][T14387] ip_route_output_key_hash+0x1b1/0x2e0 [ 366.037673][T14387] ? ip_route_input_rcu+0x3100/0x3100 [ 366.043073][T14387] ? __lock_acquire+0x7c60/0x7c60 [ 366.048126][T14387] ip_route_output_flow+0x26/0x150 [ 366.053260][T14387] ? security_sk_classify_flow+0x77/0x90 [ 366.058985][T14387] raw_sendmsg+0xf7e/0x1890 [ 366.063530][T14387] ? compat_raw_ioctl+0x60/0x60 [ 366.068420][T14387] ? aa_sk_perm+0x7b4/0x8f0 [ 366.073295][T14387] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 366.079729][T14387] ? sock_rps_record_flow+0x17/0x3b0 [ 366.085041][T14387] ? inet_send_prepare+0x260/0x260 [ 366.090175][T14387] ? inet_sendmsg+0x78/0x2f0 [ 366.094787][T14387] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 366.100174][T14387] ? security_socket_sendmsg+0x7c/0xa0 [ 366.105650][T14387] ? inet_send_prepare+0x260/0x260 [ 366.110786][T14387] ____sys_sendmsg+0x5a2/0x8c0 [ 366.115582][T14387] ? __sys_sendmsg_sock+0x30/0x30 [ 366.120638][T14387] ? import_iovec+0x6f/0xa0 [ 366.125169][T14387] ___sys_sendmsg+0x1f0/0x260 [ 366.129873][T14387] ? __sys_sendmsg+0x250/0x250 [ 366.134670][T14387] ? vfs_write+0x84d/0xd00 [ 366.139123][T14387] ? __fdget+0x18b/0x210 [ 366.143402][T14387] __se_sys_sendmsg+0x190/0x250 [ 366.148306][T14387] ? __x64_sys_sendmsg+0x80/0x80 [ 366.153262][T14387] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 366.159272][T14387] ? lockdep_hardirqs_on+0x94/0x140 [ 366.164489][T14387] do_syscall_64+0x4c/0xa0 [ 366.168923][T14387] ? clear_bhb_loop+0x15/0x70 [ 366.173616][T14387] ? clear_bhb_loop+0x15/0x70 [ 366.178310][T14387] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 366.184225][T14387] RIP: 0033:0x7fdd8c0b6969 [ 366.188657][T14387] 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 [ 366.208288][T14387] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 366.216825][T14387] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 366.224822][T14387] RDX: 0000000000000000 RSI: 0000200000001640 RDI: 0000000000000003 [ 366.232812][T14387] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 366.240796][T14387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 366.248779][T14387] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 366.256869][T14387] [ 366.317280][T14390] __nla_validate_parse: 3 callbacks suppressed [ 366.317324][T14390] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.3870'. [ 366.353049][T14394] netlink: 'syz.1.3872': attribute type 20 has an invalid length. [ 366.396203][T14394] netlink: 15894 bytes leftover after parsing attributes in process `syz.1.3872'. [ 366.600610][T14398] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3874'. [ 366.683311][T14403] netlink: 'syz.0.3876': attribute type 10 has an invalid length. [ 366.709259][T14403] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3876'. [ 366.918626][T14411] netlink: 188 bytes leftover after parsing attributes in process `syz.3.3879'. [ 367.024696][T14413] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3880'. [ 367.094016][T14417] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3881'. [ 367.154160][T14426] netlink: 'syz.2.3891': attribute type 20 has an invalid length. [ 367.182719][T14419] device ipvlan1 entered promiscuous mode [ 367.198847][T14426] netlink: 15894 bytes leftover after parsing attributes in process `syz.2.3891'. [ 367.524362][T14437] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.3887'. [ 367.587453][T14439] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3889'. [ 368.147593][T14458] FAULT_INJECTION: forcing a failure. [ 368.147593][T14458] name failslab, interval 1, probability 0, space 0, times 0 [ 368.193881][T14458] CPU: 1 PID: 14458 Comm: syz.3.3897 Not tainted 5.15.182-syzkaller #0 [ 368.202204][T14458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 368.212305][T14458] Call Trace: [ 368.215613][T14458] [ 368.218564][T14458] dump_stack_lvl+0x168/0x230 [ 368.223273][T14458] ? show_regs_print_info+0x20/0x20 [ 368.228495][T14458] ? load_image+0x3b0/0x3b0 [ 368.233022][T14458] ? __might_sleep+0xf0/0xf0 [ 368.237634][T14458] ? __lock_acquire+0x7c60/0x7c60 [ 368.242704][T14458] ? mark_lock+0x94/0x320 [ 368.247067][T14458] should_fail+0x38c/0x4c0 [ 368.251524][T14458] should_failslab+0x5/0x20 [ 368.256049][T14458] slab_pre_alloc_hook+0x51/0xc0 [ 368.261019][T14458] __kmalloc+0x6b/0x330 [ 368.265189][T14458] ? tomoyo_realpath_from_path+0x118/0x610 [ 368.271058][T14458] tomoyo_realpath_from_path+0x118/0x610 [ 368.276754][T14458] tomoyo_path_number_perm+0x1d5/0x5d0 [ 368.282253][T14458] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 368.287734][T14458] ? perf_trace_lock+0xdf/0x370 [ 368.292833][T14458] security_file_ioctl+0x6c/0xa0 [ 368.297802][T14458] __se_sys_ioctl+0x48/0x170 [ 368.302425][T14458] do_syscall_64+0x4c/0xa0 [ 368.306859][T14458] ? clear_bhb_loop+0x15/0x70 [ 368.311553][T14458] ? clear_bhb_loop+0x15/0x70 [ 368.316250][T14458] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 368.322169][T14458] RIP: 0033:0x7fdd8c0b6969 [ 368.326604][T14458] 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 [ 368.346357][T14458] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 368.354857][T14458] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 368.362875][T14458] RDX: 0000200000000000 RSI: 0000000000008918 RDI: 0000000000000005 [ 368.370873][T14458] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 368.378908][T14458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 368.386904][T14458] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 368.394966][T14458] [ 368.639619][T14458] ERROR: Out of memory at tomoyo_realpath_from_path. [ 368.705585][T14460] device ipvlan1 entered promiscuous mode [ 368.769422][T14464] netlink: 'syz.2.3900': attribute type 29 has an invalid length. [ 368.797559][T14464] netlink: 'syz.2.3900': attribute type 29 has an invalid length. [ 370.061744][T14495] FAULT_INJECTION: forcing a failure. [ 370.061744][T14495] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 370.114214][T14495] CPU: 1 PID: 14495 Comm: syz.0.3911 Not tainted 5.15.182-syzkaller #0 [ 370.122517][T14495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 370.132782][T14495] Call Trace: [ 370.136607][T14495] [ 370.139555][T14495] dump_stack_lvl+0x168/0x230 [ 370.144287][T14495] ? show_regs_print_info+0x20/0x20 [ 370.149505][T14495] ? load_image+0x3b0/0x3b0 [ 370.154027][T14495] ? __lock_acquire+0x7c60/0x7c60 [ 370.159067][T14495] ? vfs_write+0x84d/0xd00 [ 370.163506][T14495] should_fail+0x38c/0x4c0 [ 370.167948][T14495] _copy_from_user+0x2e/0x170 [ 370.172667][T14495] __sys_bpf+0x21b/0x670 [ 370.176934][T14495] ? bpf_link_show_fdinfo+0x310/0x310 [ 370.182339][T14495] __x64_sys_bpf+0x78/0x90 [ 370.186877][T14495] do_syscall_64+0x4c/0xa0 [ 370.191312][T14495] ? clear_bhb_loop+0x15/0x70 [ 370.196000][T14495] ? clear_bhb_loop+0x15/0x70 [ 370.200691][T14495] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 370.206641][T14495] RIP: 0033:0x7faa6f986969 [ 370.211166][T14495] 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 [ 370.230785][T14495] RSP: 002b:00007faa6d7ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 370.239304][T14495] RAX: ffffffffffffffda RBX: 00007faa6fbadfa0 RCX: 00007faa6f986969 [ 370.247289][T14495] RDX: 0000000000000080 RSI: 0000200000000300 RDI: 0000000000000005 [ 370.255305][T14495] RBP: 00007faa6d7ee090 R08: 0000000000000000 R09: 0000000000000000 [ 370.263294][T14495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 370.271270][T14495] R13: 0000000000000000 R14: 00007faa6fbadfa0 R15: 00007ffeddb7eb88 [ 370.279272][T14495] [ 371.085124][T14519] netlink: 'syz.0.3919': attribute type 10 has an invalid length. [ 371.104620][T14519] device bond0 entered promiscuous mode [ 371.119210][T14519] device bond_slave_0 entered promiscuous mode [ 371.133543][T14519] device bond_slave_1 entered promiscuous mode [ 371.152474][T14519] device batadv0 entered promiscuous mode [ 371.184373][T14519] bridge0: port 3(bond0) entered blocking state [ 371.190717][T14519] bridge0: port 3(bond0) entered disabled state [ 371.231345][T14519] bridge0: port 3(bond0) entered blocking state [ 371.237817][T14519] bridge0: port 3(bond0) entered forwarding state [ 371.267560][T14524] device ipvlan1 entered promiscuous mode [ 371.394767][T14529] __nla_validate_parse: 12 callbacks suppressed [ 371.394800][T14529] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3923'. [ 371.459448][T14535] FAULT_INJECTION: forcing a failure. [ 371.459448][T14535] name failslab, interval 1, probability 0, space 0, times 0 [ 371.473003][T14535] CPU: 0 PID: 14535 Comm: syz.1.3927 Not tainted 5.15.182-syzkaller #0 [ 371.481279][T14535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 371.491379][T14535] Call Trace: [ 371.494682][T14535] [ 371.497636][T14535] dump_stack_lvl+0x168/0x230 [ 371.502351][T14535] ? show_regs_print_info+0x20/0x20 [ 371.507584][T14535] ? load_image+0x3b0/0x3b0 [ 371.512123][T14535] ? __lock_acquire+0x12d9/0x7c60 [ 371.521614][T14535] should_fail+0x38c/0x4c0 [ 371.526080][T14535] should_failslab+0x5/0x20 [ 371.530706][T14535] slab_pre_alloc_hook+0x51/0xc0 [ 371.535690][T14535] ? skb_clone+0x1bd/0x350 [ 371.540159][T14535] kmem_cache_alloc+0x3d/0x290 [ 371.544963][T14535] skb_clone+0x1bd/0x350 [ 371.549250][T14535] bpf_clone_redirect+0xa9/0x390 [ 371.554248][T14535] bpf_prog_e97454e6a39c6b06+0x59/0x580 [ 371.559811][T14535] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 371.565835][T14535] ? lock_chain_count+0x20/0x20 [ 371.570738][T14535] ? seqcount_lockdep_reader_access+0x120/0x1c0 [ 371.576994][T14535] ? lockdep_hardirqs_on+0x94/0x140 [ 371.582211][T14535] ? ktime_get+0x7b/0x270 [ 371.586556][T14535] ? seqcount_lockdep_reader_access+0x172/0x1c0 [ 371.592812][T14535] ? ktime_get_real_ts64+0x420/0x420 [ 371.598114][T14535] ? read_lock_is_recursive+0x10/0x10 [ 371.603504][T14535] ? __cant_sleep+0x210/0x210 [ 371.608189][T14535] ? ktime_get+0x247/0x270 [ 371.612619][T14535] bpf_test_run+0x317/0x870 [ 371.617143][T14535] ? convert___skb_to_skb+0x4c0/0x4c0 [ 371.622520][T14535] ? eth_get_headlen+0x1f0/0x1f0 [ 371.627464][T14535] ? __build_skb+0x1e2/0x2e0 [ 371.632064][T14535] ? convert___skb_to_skb+0x3d/0x4c0 [ 371.637355][T14535] bpf_prog_test_run_skb+0x9cc/0x1180 [ 371.642752][T14535] ? cpu_online+0x60/0x60 [ 371.647106][T14535] bpf_prog_test_run+0x31e/0x390 [ 371.652051][T14535] __sys_bpf+0x535/0x670 [ 371.656301][T14535] ? bpf_link_show_fdinfo+0x310/0x310 [ 371.661689][T14535] ? vtime_user_exit+0x2dc/0x400 [ 371.666647][T14535] __x64_sys_bpf+0x78/0x90 [ 371.671065][T14535] do_syscall_64+0x4c/0xa0 [ 371.675522][T14535] ? clear_bhb_loop+0x15/0x70 [ 371.680226][T14535] ? clear_bhb_loop+0x15/0x70 [ 371.684927][T14535] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 371.690827][T14535] RIP: 0033:0x7f9228c78969 [ 371.695247][T14535] 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 [ 371.714857][T14535] RSP: 002b:00007f9226ae0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 371.723288][T14535] RAX: ffffffffffffffda RBX: 00007f9228e9ffa0 RCX: 00007f9228c78969 [ 371.731264][T14535] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 371.739252][T14535] RBP: 00007f9226ae0090 R08: 0000000000000000 R09: 0000000000000000 [ 371.747227][T14535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.755202][T14535] R13: 0000000000000000 R14: 00007f9228e9ffa0 R15: 00007ffdd1b2cae8 [ 371.763248][T14535] [ 371.782932][T10011] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 371.793127][T10011] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 372.273141][T14556] FAULT_INJECTION: forcing a failure. [ 372.273141][T14556] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 372.289007][T14558] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3933'. [ 372.388621][T14556] CPU: 0 PID: 14556 Comm: syz.1.3934 Not tainted 5.15.182-syzkaller #0 [ 372.396926][T14556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 372.407025][T14556] Call Trace: [ 372.410318][T14556] [ 372.413248][T14556] dump_stack_lvl+0x168/0x230 [ 372.417966][T14556] ? show_regs_print_info+0x20/0x20 [ 372.423176][T14556] ? load_image+0x3b0/0x3b0 [ 372.427688][T14556] ? mark_lock+0x94/0x320 [ 372.432048][T14556] should_fail+0x38c/0x4c0 [ 372.436480][T14556] prepare_alloc_pages+0x1e4/0x5f0 [ 372.441610][T14556] __alloc_pages+0x10e/0x470 [ 372.446213][T14556] ? zone_statistics+0x170/0x170 [ 372.451172][T14556] ? alloc_pages+0x438/0x550 [ 372.455797][T14556] new_slab+0xc0/0x4b0 [ 372.459871][T14556] ? __kmalloc+0x1cd/0x330 [ 372.464292][T14556] ___slab_alloc+0x81e/0xdf0 [ 372.468886][T14556] ? bpf_test_init+0xf8/0x1b0 [ 372.473577][T14556] __kmalloc+0x1cd/0x330 [ 372.477825][T14556] ? bpf_test_init+0xf8/0x1b0 [ 372.482515][T14556] bpf_test_init+0xf8/0x1b0 [ 372.487115][T14556] bpf_prog_test_run_xdp+0x1ae/0x930 [ 372.492421][T14556] ? dev_put+0x70/0x70 [ 372.496510][T14556] ? dev_put+0x70/0x70 [ 372.500588][T14556] bpf_prog_test_run+0x31e/0x390 [ 372.505538][T14556] __sys_bpf+0x535/0x670 [ 372.509801][T14556] ? bpf_link_show_fdinfo+0x310/0x310 [ 372.515196][T14556] ? vtime_user_exit+0x2dc/0x400 [ 372.520150][T14556] __x64_sys_bpf+0x78/0x90 [ 372.524570][T14556] do_syscall_64+0x4c/0xa0 [ 372.528992][T14556] ? clear_bhb_loop+0x15/0x70 [ 372.533667][T14556] ? clear_bhb_loop+0x15/0x70 [ 372.538435][T14556] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 372.544336][T14556] RIP: 0033:0x7f9228c78969 [ 372.548761][T14556] 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 [ 372.568373][T14556] RSP: 002b:00007f9226ae0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 372.576801][T14556] RAX: ffffffffffffffda RBX: 00007f9228e9ffa0 RCX: 00007f9228c78969 [ 372.584777][T14556] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 372.592749][T14556] RBP: 00007f9226ae0090 R08: 0000000000000000 R09: 0000000000000000 [ 372.600720][T14556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 372.608690][T14556] R13: 0000000000000000 R14: 00007f9228e9ffa0 R15: 00007ffdd1b2cae8 [ 372.616686][T14556] [ 372.901060][T14569] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3938'. [ 373.039654][T14576] bond0: (slave batadv0): Error: Slave device does not support XDP [ 373.281797][T14589] netlink: 'syz.4.3947': attribute type 2 has an invalid length. [ 373.301495][T14589] netlink: 'syz.4.3947': attribute type 8 has an invalid length. [ 373.321880][T14589] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3947'. [ 373.551800][T14601] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3951'. [ 373.720196][T14609] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3954'. [ 373.862754][T14612] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3955'. [ 373.946421][T14614] netlink: 65051 bytes leftover after parsing attributes in process `syz.3.3957'. [ 374.198765][T14629] FAULT_INJECTION: forcing a failure. [ 374.198765][T14629] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 374.201639][T14631] netlink: 'syz.4.3960': attribute type 21 has an invalid length. [ 374.311796][T14629] CPU: 0 PID: 14629 Comm: syz.3.3961 Not tainted 5.15.182-syzkaller #0 [ 374.320101][T14629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 374.330212][T14629] Call Trace: [ 374.333505][T14629] [ 374.336443][T14629] dump_stack_lvl+0x168/0x230 [ 374.341139][T14629] ? show_regs_print_info+0x20/0x20 [ 374.346499][T14629] ? load_image+0x3b0/0x3b0 [ 374.351059][T14629] ? __lock_acquire+0x7c60/0x7c60 [ 374.356104][T14629] ? __might_sleep+0xf0/0xf0 [ 374.360729][T14629] should_fail+0x38c/0x4c0 [ 374.365158][T14629] _copy_from_user+0x2e/0x170 [ 374.369840][T14629] generic_map_update_batch+0x4d4/0x7c0 [ 374.375443][T14629] ? rcu_read_unlock+0x90/0x90 [ 374.380214][T14629] ? __fdget+0x18b/0x210 [ 374.384469][T14629] ? rcu_read_unlock+0x90/0x90 [ 374.389230][T14629] bpf_map_do_batch+0x466/0x600 [ 374.394097][T14629] __sys_bpf+0x601/0x670 [ 374.398346][T14629] ? bpf_link_show_fdinfo+0x310/0x310 [ 374.403731][T14629] ? vtime_user_exit+0x2dc/0x400 [ 374.408680][T14629] __x64_sys_bpf+0x78/0x90 [ 374.413098][T14629] do_syscall_64+0x4c/0xa0 [ 374.417514][T14629] ? clear_bhb_loop+0x15/0x70 [ 374.422248][T14629] ? clear_bhb_loop+0x15/0x70 [ 374.426947][T14629] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 374.432857][T14629] RIP: 0033:0x7fdd8c0b6969 [ 374.437377][T14629] 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 [ 374.457023][T14629] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 374.465451][T14629] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 374.473426][T14629] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 374.481407][T14629] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 374.489384][T14629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 374.497354][T14629] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 374.505365][T14629] [ 374.532823][T14640] netlink: 'syz.2.3965': attribute type 2 has an invalid length. [ 374.587275][T14640] netlink: 'syz.2.3965': attribute type 8 has an invalid length. [ 374.605238][T14640] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3965'. [ 374.661259][T14642] device ipvlan1 entered promiscuous mode [ 374.796161][T14648] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3968'. [ 375.036272][T14657] netlink: 'syz.1.3972': attribute type 9 has an invalid length. [ 375.477181][T14674] device syzkaller0 entered promiscuous mode [ 375.498218][T14676] netlink: 'syz.1.3979': attribute type 2 has an invalid length. [ 375.530709][T14676] netlink: 'syz.1.3979': attribute type 8 has an invalid length. [ 375.665397][T14680] device syzkaller0 entered promiscuous mode [ 376.212077][T14702] netlink: 'syz.2.3984': attribute type 10 has an invalid length. [ 376.231116][T14702] device bond0 entered promiscuous mode [ 376.252577][T14702] device bond_slave_0 entered promiscuous mode [ 376.321808][T14702] device bond_slave_1 entered promiscuous mode [ 376.402863][T14702] device batadv0 entered promiscuous mode [ 376.445979][T14702] bridge0: port 1(bond0) entered blocking state [ 376.490258][T14702] bridge0: port 1(bond0) entered disabled state [ 376.559303][T14702] bridge0: port 1(bond0) entered blocking state [ 376.565714][T14702] bridge0: port 1(bond0) entered forwarding state [ 376.639435][T14701] __nla_validate_parse: 7 callbacks suppressed [ 376.639455][T14701] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3988'. [ 376.685113][T10018] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 376.694547][T10018] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 377.019951][T14718] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3993'. [ 377.033684][T14722] bridge0: port 1(bond0) entered disabled state [ 377.041055][T14722] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.156920][T14725] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3996'. [ 377.289990][T14722] bridge0: port 1(bond0) entered disabled state [ 377.751549][T14722] device bridge_slave_1 left promiscuous mode [ 377.760070][T14722] bridge0: port 2(bridge_slave_1) entered disabled state [ 378.122718][T14747] netlink: 164 bytes leftover after parsing attributes in process `syz.2.4002'. [ 378.542839][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.549973][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.769998][T14749] FAULT_INJECTION: forcing a failure. [ 378.769998][T14749] name failslab, interval 1, probability 0, space 0, times 0 [ 378.790271][T14749] CPU: 1 PID: 14749 Comm: syz.0.4003 Not tainted 5.15.182-syzkaller #0 [ 378.798571][T14749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 378.808650][T14749] Call Trace: [ 378.811946][T14749] [ 378.814891][T14749] dump_stack_lvl+0x168/0x230 [ 378.819643][T14749] ? show_regs_print_info+0x20/0x20 [ 378.824865][T14749] ? load_image+0x3b0/0x3b0 [ 378.829509][T14749] ? __might_sleep+0xf0/0xf0 [ 378.834145][T14749] ? __lock_acquire+0x7c60/0x7c60 [ 378.839307][T14749] ? devinet_ioctl+0x258/0x1a70 [ 378.844173][T14749] should_fail+0x38c/0x4c0 [ 378.848600][T14749] should_failslab+0x5/0x20 [ 378.853108][T14749] slab_pre_alloc_hook+0x51/0xc0 [ 378.858060][T14749] kmem_cache_alloc_trace+0x47/0x2a0 [ 378.863475][T14749] ? devinet_ioctl+0x6a5/0x1a70 [ 378.868425][T14749] devinet_ioctl+0x6a5/0x1a70 [ 378.873120][T14749] inet_ioctl+0x2c9/0x400 [ 378.877461][T14749] ? inet_shutdown+0x370/0x370 [ 378.882245][T14749] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 378.887708][T14749] ? perf_trace_lock+0xdf/0x370 [ 378.892570][T14749] ? packet_ioctl+0x117/0x240 [ 378.897255][T14749] sock_do_ioctl+0xd3/0x2f0 [ 378.901766][T14749] ? sock_show_fdinfo+0xb0/0xb0 [ 378.906640][T14749] sock_ioctl+0x4ed/0x6e0 [ 378.910973][T14749] ? sock_poll+0x3f0/0x3f0 [ 378.915403][T14749] ? bpf_lsm_file_ioctl+0x5/0x10 [ 378.920350][T14749] ? security_file_ioctl+0x7c/0xa0 [ 378.925470][T14749] ? sock_poll+0x3f0/0x3f0 [ 378.929975][T14749] __se_sys_ioctl+0xfa/0x170 [ 378.934568][T14749] do_syscall_64+0x4c/0xa0 [ 378.938987][T14749] ? clear_bhb_loop+0x15/0x70 [ 378.943662][T14749] ? clear_bhb_loop+0x15/0x70 [ 378.948356][T14749] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 378.954255][T14749] RIP: 0033:0x7faa6f986969 [ 378.958672][T14749] 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 [ 378.978371][T14749] RSP: 002b:00007faa6d7ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 378.986792][T14749] RAX: ffffffffffffffda RBX: 00007faa6fbadfa0 RCX: 00007faa6f986969 [ 378.994775][T14749] RDX: 0000200000000140 RSI: 0000000000008916 RDI: 0000000000000003 [ 379.002745][T14749] RBP: 00007faa6d7ee090 R08: 0000000000000000 R09: 0000000000000000 [ 379.010717][T14749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.018707][T14749] R13: 0000000000000000 R14: 00007faa6fbadfa0 R15: 00007ffeddb7eb88 [ 379.026711][T14749] [ 379.065596][T14757] netlink: 'syz.2.4006': attribute type 2 has an invalid length. [ 379.073566][T14757] netlink: 'syz.2.4006': attribute type 8 has an invalid length. [ 379.085117][T14757] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4006'. [ 379.197863][T14763] netlink: 164 bytes leftover after parsing attributes in process `syz.1.4007'. [ 379.249279][T14765] FAULT_INJECTION: forcing a failure. [ 379.249279][T14765] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 379.296242][T14765] CPU: 1 PID: 14765 Comm: syz.2.4009 Not tainted 5.15.182-syzkaller #0 [ 379.304541][T14765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 379.314621][T14765] Call Trace: [ 379.317914][T14765] [ 379.320857][T14765] dump_stack_lvl+0x168/0x230 [ 379.325575][T14765] ? show_regs_print_info+0x20/0x20 [ 379.330809][T14765] ? load_image+0x3b0/0x3b0 [ 379.335345][T14765] ? __lock_acquire+0x7c60/0x7c60 [ 379.340606][T14765] should_fail+0x38c/0x4c0 [ 379.345238][T14765] _copy_from_user+0x2e/0x170 [ 379.349944][T14765] __copy_msghdr_from_user+0x448/0x5e0 [ 379.355442][T14765] ? verify_lock_unused+0x140/0x140 [ 379.360684][T14765] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 379.366029][T14765] ___sys_sendmsg+0x156/0x260 [ 379.371614][T14765] ? __sys_sendmsg+0x250/0x250 [ 379.376423][T14765] ? vfs_write+0x84d/0xd00 [ 379.380876][T14765] ? __fdget+0x18b/0x210 [ 379.385136][T14765] __se_sys_sendmsg+0x190/0x250 [ 379.390015][T14765] ? __x64_sys_sendmsg+0x80/0x80 [ 379.394974][T14765] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 379.401011][T14765] ? lockdep_hardirqs_on+0x94/0x140 [ 379.406242][T14765] do_syscall_64+0x4c/0xa0 [ 379.410672][T14765] ? clear_bhb_loop+0x15/0x70 [ 379.415405][T14765] ? clear_bhb_loop+0x15/0x70 [ 379.420115][T14765] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 379.426041][T14765] RIP: 0033:0x7f827a88b969 [ 379.430476][T14765] 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 [ 379.450189][T14765] RSP: 002b:00007f82786f3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 379.458634][T14765] RAX: ffffffffffffffda RBX: 00007f827aab2fa0 RCX: 00007f827a88b969 [ 379.466620][T14765] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000003 [ 379.474817][T14765] RBP: 00007f82786f3090 R08: 0000000000000000 R09: 0000000000000000 [ 379.482937][T14765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.491014][T14765] R13: 0000000000000000 R14: 00007f827aab2fa0 R15: 00007ffe6b7e21f8 [ 379.499020][T14765] [ 379.672580][T14781] netlink: 164 bytes leftover after parsing attributes in process `syz.4.4015'. [ 380.189121][T14793] netlink: 'syz.1.4019': attribute type 1 has an invalid length. [ 380.231042][T14793] netlink: 180900 bytes leftover after parsing attributes in process `syz.1.4019'. [ 380.574079][ T2320] Bluetooth: hci5: command 0x0406 tx timeout [ 380.596423][T14800] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4021'. [ 380.627599][T14796] netlink: 'syz.3.4020': attribute type 2 has an invalid length. [ 380.642741][T14796] netlink: 'syz.3.4020': attribute type 8 has an invalid length. [ 380.671411][T14796] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4020'. [ 380.911469][T14809] netlink: 'syz.4.4034': attribute type 10 has an invalid length. [ 381.085708][T14809] device hsr_slave_0 left promiscuous mode [ 381.123666][T14809] device hsr_slave_1 left promiscuous mode [ 381.206831][T14821] netlink: 'syz.0.4027': attribute type 4 has an invalid length. [ 381.558133][T14832] netlink: 'syz.4.4033': attribute type 2 has an invalid length. [ 381.582687][T14832] netlink: 'syz.4.4033': attribute type 8 has an invalid length. [ 381.780212][T14840] __nla_validate_parse: 3 callbacks suppressed [ 381.780232][T14840] netlink: 164 bytes leftover after parsing attributes in process `syz.1.4035'. [ 382.000232][T14847] netlink: 'syz.4.4037': attribute type 2 has an invalid length. [ 382.029791][T14847] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4037'. [ 382.141730][T14854] FAULT_INJECTION: forcing a failure. [ 382.141730][T14854] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 382.241966][T14854] CPU: 0 PID: 14854 Comm: syz.0.4042 Not tainted 5.15.182-syzkaller #0 [ 382.250299][T14854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 382.260493][T14854] Call Trace: [ 382.263901][T14854] [ 382.266867][T14854] dump_stack_lvl+0x168/0x230 [ 382.271608][T14854] ? show_regs_print_info+0x20/0x20 [ 382.276869][T14854] ? load_image+0x3b0/0x3b0 [ 382.281884][T14854] ? __lock_acquire+0x7c60/0x7c60 [ 382.286992][T14854] should_fail+0x38c/0x4c0 [ 382.291483][T14854] _copy_to_user+0x2e/0x130 [ 382.296160][T14854] simple_read_from_buffer+0xe3/0x150 [ 382.301606][T14854] proc_fail_nth_read+0x19a/0x210 [ 382.306988][T14854] ? proc_fault_inject_write+0x2f0/0x2f0 [ 382.312695][T14854] ? fsnotify_perm+0x254/0x560 [ 382.317524][T14854] ? proc_fault_inject_write+0x2f0/0x2f0 [ 382.323230][T14854] vfs_read+0x2f6/0xcf0 [ 382.327468][T14854] ? kernel_read+0x1e0/0x1e0 [ 382.332126][T14854] ? __fget_files+0x40f/0x480 [ 382.336876][T14854] ? mutex_lock_nested+0x17/0x20 [ 382.341949][T14854] ? __fdget_pos+0x2bf/0x370 [ 382.346576][T14854] ? ksys_read+0x71/0x250 [ 382.350963][T14854] ksys_read+0x14d/0x250 [ 382.355267][T14854] ? vfs_write+0xd00/0xd00 [ 382.359756][T14854] ? lockdep_hardirqs_on+0x94/0x140 [ 382.365014][T14854] do_syscall_64+0x4c/0xa0 [ 382.369472][T14854] ? clear_bhb_loop+0x15/0x70 [ 382.374196][T14854] ? clear_bhb_loop+0x15/0x70 [ 382.378916][T14854] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 382.384853][T14854] RIP: 0033:0x7faa6f98537c [ 382.389311][T14854] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 382.408963][T14854] RSP: 002b:00007faa6d7ee030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 382.417438][T14854] RAX: ffffffffffffffda RBX: 00007faa6fbadfa0 RCX: 00007faa6f98537c [ 382.425453][T14854] RDX: 000000000000000f RSI: 00007faa6d7ee0a0 RDI: 0000000000000006 [ 382.433467][T14854] RBP: 00007faa6d7ee090 R08: 0000000000000000 R09: 0000000000000000 [ 382.441486][T14854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 382.449506][T14854] R13: 0000000000000000 R14: 00007faa6fbadfa0 R15: 00007ffeddb7eb88 [ 382.457577][T14854] [ 382.497356][T14863] netlink: 164 bytes leftover after parsing attributes in process `syz.4.4043'. [ 383.094494][T14878] netlink: 164 bytes leftover after parsing attributes in process `syz.3.4048'. [ 383.177066][T14882] netlink: 202920 bytes leftover after parsing attributes in process `syz.4.4049'. [ 383.197455][T14880] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4047'. [ 383.339470][T14884] bridge0: port 2(bridge_slave_1) entered disabled state [ 383.349401][T14884] bridge0: port 1(bridge_slave_0) entered disabled state [ 383.519380][T14887] device bridge_slave_1 left promiscuous mode [ 383.554120][T14887] bridge0: port 2(bridge_slave_1) entered disabled state [ 383.710083][T14887] device bridge_slave_0 left promiscuous mode [ 383.723188][T14887] bridge0: port 1(bridge_slave_0) entered disabled state [ 383.864990][T14889] FAULT_INJECTION: forcing a failure. [ 383.864990][T14889] name failslab, interval 1, probability 0, space 0, times 0 [ 383.924511][T14889] CPU: 1 PID: 14889 Comm: syz.0.4052 Not tainted 5.15.182-syzkaller #0 [ 383.932807][T14889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 383.942888][T14889] Call Trace: [ 383.946187][T14889] [ 383.949137][T14889] dump_stack_lvl+0x168/0x230 [ 383.953875][T14889] ? show_regs_print_info+0x20/0x20 [ 383.959108][T14889] ? load_image+0x3b0/0x3b0 [ 383.963629][T14889] ? __might_sleep+0xf0/0xf0 [ 383.968239][T14889] ? __lock_acquire+0x7c60/0x7c60 [ 383.973284][T14889] ? perf_trace_lock+0xdf/0x370 [ 383.978256][T14889] should_fail+0x38c/0x4c0 [ 383.982703][T14889] should_failslab+0x5/0x20 [ 383.987310][T14889] slab_pre_alloc_hook+0x51/0xc0 [ 383.992278][T14889] __kmalloc+0x6b/0x330 [ 383.996454][T14889] ? ip_options_get+0x4c/0x430 [ 384.001241][T14889] ip_options_get+0x4c/0x430 [ 384.005944][T14889] ? rcu_lock_release+0x5/0x20 [ 384.010884][T14889] ip_cmsg_send+0x4fc/0xa50 [ 384.015438][T14889] raw_sendmsg+0x4a8/0x1890 [ 384.019986][T14889] ? compat_raw_ioctl+0x60/0x60 [ 384.024882][T14889] ? aa_sk_perm+0x7b4/0x8f0 [ 384.029421][T14889] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 384.035863][T14889] ? sock_rps_record_flow+0x17/0x3b0 [ 384.041180][T14889] ? inet_send_prepare+0x260/0x260 [ 384.046320][T14889] ? inet_sendmsg+0x78/0x2f0 [ 384.050927][T14889] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 384.056236][T14889] ? security_socket_sendmsg+0x7c/0xa0 [ 384.061712][T14889] ? inet_send_prepare+0x260/0x260 [ 384.066846][T14889] ____sys_sendmsg+0x5a2/0x8c0 [ 384.071652][T14889] ? __sys_sendmsg_sock+0x30/0x30 [ 384.076707][T14889] ? import_iovec+0x6f/0xa0 [ 384.081326][T14889] ___sys_sendmsg+0x1f0/0x260 [ 384.086127][T14889] ? __sys_sendmsg+0x250/0x250 [ 384.091009][T14889] ? trace_event_raw_event_lock+0x250/0x250 [ 384.096926][T14889] ? vfs_write+0x84d/0xd00 [ 384.101389][T14889] ? __fdget+0x18b/0x210 [ 384.105656][T14889] __se_sys_sendmsg+0x190/0x250 [ 384.110532][T14889] ? __x64_sys_sendmsg+0x80/0x80 [ 384.115485][T14889] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 384.121505][T14889] ? lockdep_hardirqs_on+0x94/0x140 [ 384.126729][T14889] do_syscall_64+0x4c/0xa0 [ 384.131159][T14889] ? clear_bhb_loop+0x15/0x70 [ 384.135856][T14889] ? clear_bhb_loop+0x15/0x70 [ 384.140568][T14889] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 384.146493][T14889] RIP: 0033:0x7faa6f986969 [ 384.150972][T14889] 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 [ 384.170784][T14889] RSP: 002b:00007faa6d7ee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 384.179233][T14889] RAX: ffffffffffffffda RBX: 00007faa6fbadfa0 RCX: 00007faa6f986969 [ 384.187231][T14889] RDX: 0000000000000000 RSI: 0000200000001640 RDI: 0000000000000003 [ 384.195226][T14889] RBP: 00007faa6d7ee090 R08: 0000000000000000 R09: 0000000000000000 [ 384.203237][T14889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 384.211254][T14889] R13: 0000000000000000 R14: 00007faa6fbadfa0 R15: 00007ffeddb7eb88 [ 384.219275][T14889] [ 384.392607][T14896] netlink: 164 bytes leftover after parsing attributes in process `syz.4.4055'. [ 384.451563][T14898] netlink: 399 bytes leftover after parsing attributes in process `syz.2.4056'. [ 384.480678][T14897] delete_channel: no stack [ 384.689900][T14907] FAULT_INJECTION: forcing a failure. [ 384.689900][T14907] name failslab, interval 1, probability 0, space 0, times 0 [ 384.718650][T14907] CPU: 1 PID: 14907 Comm: syz.4.4058 Not tainted 5.15.182-syzkaller #0 [ 384.727042][T14907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 384.737211][T14907] Call Trace: [ 384.740510][T14907] [ 384.743455][T14907] dump_stack_lvl+0x168/0x230 [ 384.748169][T14907] ? show_regs_print_info+0x20/0x20 [ 384.753393][T14907] ? load_image+0x3b0/0x3b0 [ 384.757918][T14907] ? __might_sleep+0xf0/0xf0 [ 384.762530][T14907] ? __lock_acquire+0x7c60/0x7c60 [ 384.767593][T14907] should_fail+0x38c/0x4c0 [ 384.772021][T14907] should_failslab+0x5/0x20 [ 384.776630][T14907] slab_pre_alloc_hook+0x51/0xc0 [ 384.781619][T14907] kmem_cache_alloc_node_trace+0x4a/0x300 [ 384.787349][T14907] ? __get_vm_area_node+0x119/0x2d0 [ 384.792604][T14907] __get_vm_area_node+0x119/0x2d0 [ 384.797759][T14907] __vmalloc_node_range+0xef/0x8b0 [ 384.802904][T14907] ? netlink_sendmsg+0x5dd/0xbc0 [ 384.807866][T14907] ? netlink_data_ready+0x10/0x10 [ 384.812920][T14907] ? netlink_sendmsg+0x5dd/0xbc0 [ 384.817882][T14907] vmalloc+0x75/0x80 [ 384.821794][T14907] ? netlink_sendmsg+0x5dd/0xbc0 [ 384.826747][T14907] netlink_sendmsg+0x5dd/0xbc0 [ 384.831527][T14907] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 384.837715][T14907] ? netlink_getsockopt+0x560/0x560 [ 384.842933][T14907] ? aa_sock_msg_perm+0x94/0x150 [ 384.847892][T14907] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 384.853193][T14907] ? security_socket_sendmsg+0x7c/0xa0 [ 384.858668][T14907] ? netlink_getsockopt+0x560/0x560 [ 384.863988][T14907] ____sys_sendmsg+0x5a2/0x8c0 [ 384.868787][T14907] ? memset+0x1e/0x40 [ 384.872790][T14907] ? __sys_sendmsg_sock+0x30/0x30 [ 384.877844][T14907] ? import_iovec+0x6f/0xa0 [ 384.882372][T14907] ___sys_sendmsg+0x1f0/0x260 [ 384.887080][T14907] ? __sys_sendmsg+0x250/0x250 [ 384.891901][T14907] ? __fdget+0x18b/0x210 [ 384.896164][T14907] __se_sys_sendmsg+0x190/0x250 [ 384.901121][T14907] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 384.907302][T14907] ? __x64_sys_sendmsg+0x80/0x80 [ 384.912277][T14907] ? syscall_enter_from_user_mode+0x2a/0x70 [ 384.918205][T14907] do_syscall_64+0x4c/0xa0 [ 384.922641][T14907] ? clear_bhb_loop+0x15/0x70 [ 384.927336][T14907] ? clear_bhb_loop+0x15/0x70 [ 384.932034][T14907] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 384.937951][T14907] RIP: 0033:0x7fce9d701969 [ 384.942392][T14907] 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 [ 384.962013][T14907] RSP: 002b:00007fce9b569038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 384.970450][T14907] RAX: ffffffffffffffda RBX: 00007fce9d928fa0 RCX: 00007fce9d701969 [ 384.978443][T14907] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000004 [ 384.986427][T14907] RBP: 00007fce9b569090 R08: 0000000000000000 R09: 0000000000000000 [ 384.994412][T14907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 385.002393][T14907] R13: 0000000000000000 R14: 00007fce9d928fa0 R15: 00007ffdbd5ce138 [ 385.010396][T14907] [ 385.038654][T14912] netlink: 164 bytes leftover after parsing attributes in process `syz.2.4060'. [ 385.048974][T14907] syz.4.4058: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 385.064322][T14907] CPU: 0 PID: 14907 Comm: syz.4.4058 Not tainted 5.15.182-syzkaller #0 [ 385.072593][T14907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 385.082674][T14907] Call Trace: [ 385.085976][T14907] [ 385.088924][T14907] dump_stack_lvl+0x168/0x230 [ 385.093633][T14907] ? rcu_lock_release+0x5/0x20 [ 385.098419][T14907] ? show_regs_print_info+0x20/0x20 [ 385.103647][T14907] ? load_image+0x3b0/0x3b0 [ 385.108193][T14907] warn_alloc+0x20e/0x2f0 [ 385.112562][T14907] ? zone_watermark_ok_safe+0x240/0x240 [ 385.118135][T14907] ? kmem_cache_alloc_node_trace+0x16c/0x300 [ 385.124138][T14907] ? __get_vm_area_node+0x119/0x2d0 [ 385.129380][T14907] __vmalloc_node_range+0x2b1/0x8b0 [ 385.134603][T14907] ? netlink_data_ready+0x10/0x10 [ 385.139666][T14907] ? netlink_sendmsg+0x5dd/0xbc0 [ 385.144638][T14907] vmalloc+0x75/0x80 [ 385.148572][T14907] ? netlink_sendmsg+0x5dd/0xbc0 [ 385.153546][T14907] netlink_sendmsg+0x5dd/0xbc0 [ 385.158343][T14907] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 385.164548][T14907] ? netlink_getsockopt+0x560/0x560 [ 385.169790][T14907] ? aa_sock_msg_perm+0x94/0x150 [ 385.174770][T14907] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 385.180102][T14907] ? security_socket_sendmsg+0x7c/0xa0 [ 385.185588][T14907] ? netlink_getsockopt+0x560/0x560 [ 385.190809][T14907] ____sys_sendmsg+0x5a2/0x8c0 [ 385.195604][T14907] ? memset+0x1e/0x40 [ 385.199843][T14907] ? __sys_sendmsg_sock+0x30/0x30 [ 385.204898][T14907] ? import_iovec+0x6f/0xa0 [ 385.209426][T14907] ___sys_sendmsg+0x1f0/0x260 [ 385.214132][T14907] ? __sys_sendmsg+0x250/0x250 [ 385.218959][T14907] ? __fdget+0x18b/0x210 [ 385.223210][T14907] __se_sys_sendmsg+0x190/0x250 [ 385.228069][T14907] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 385.234250][T14907] ? __x64_sys_sendmsg+0x80/0x80 [ 385.239216][T14907] ? syscall_enter_from_user_mode+0x2a/0x70 [ 385.245122][T14907] do_syscall_64+0x4c/0xa0 [ 385.249538][T14907] ? clear_bhb_loop+0x15/0x70 [ 385.254215][T14907] ? clear_bhb_loop+0x15/0x70 [ 385.258901][T14907] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 385.264799][T14907] RIP: 0033:0x7fce9d701969 [ 385.269222][T14907] 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 [ 385.288844][T14907] RSP: 002b:00007fce9b569038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 385.297277][T14907] RAX: ffffffffffffffda RBX: 00007fce9d928fa0 RCX: 00007fce9d701969 [ 385.305257][T14907] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000004 [ 385.313259][T14907] RBP: 00007fce9b569090 R08: 0000000000000000 R09: 0000000000000000 [ 385.321228][T14907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 385.329208][T14907] R13: 0000000000000000 R14: 00007fce9d928fa0 R15: 00007ffdbd5ce138 [ 385.337205][T14907] [ 385.375714][T14907] Mem-Info: [ 385.379155][T14907] active_anon:274 inactive_anon:4934 isolated_anon:0 [ 385.379155][T14907] active_file:19598 inactive_file:38041 isolated_file:0 [ 385.379155][T14907] unevictable:768 dirty:724 writeback:0 [ 385.379155][T14907] slab_reclaimable:20576 slab_unreclaimable:95482 [ 385.379155][T14907] mapped:30273 shmem:1629 pagetables:628 bounce:0 [ 385.379155][T14907] kernel_misc_reclaimable:0 [ 385.379155][T14907] free:1373458 free_pcp:13195 free_cma:0 [ 385.433433][T14907] Node 0 active_anon:1064kB inactive_anon:19228kB active_file:78192kB inactive_file:152164kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:121092kB dirty:2892kB writeback:0kB shmem:4440kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10624kB pagetables:2412kB all_unreclaimable? no [ 385.514753][T14906] delete_channel: no stack [ 385.531184][T14907] Node 1 active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 385.544170][T14915] validate_nla: 3 callbacks suppressed [ 385.544192][T14915] netlink: 'syz.2.4061': attribute type 10 has an invalid length. [ 385.566045][T14907] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 385.607850][T14907] lowmem_reserve[]: 0 2541 2542 2542 2542 [ 385.627020][T14915] device hsr_slave_0 left promiscuous mode [ 385.633059][T14907] Node 0 DMA32 free:1565876kB min:34800kB low:43500kB high:52200kB reserved_highatomic:0KB active_anon:1064kB inactive_anon:19228kB active_file:78192kB inactive_file:152164kB unevictable:1536kB writepending:2892kB present:3129332kB managed:2609060kB mlocked:0kB bounce:0kB free_pcp:42116kB local_pcp:21088kB free_cma:0kB [ 385.680940][T14915] device hsr_slave_1 left promiscuous mode [ 385.760321][T14907] lowmem_reserve[]: 0 0 0 0 0 [ 385.771741][T14907] Node 0 Normal free:12kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:916kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:8kB free_cma:0kB [ 385.815098][T14924] netlink: 'syz.3.4064': attribute type 10 has an invalid length. [ 385.889915][T14907] lowmem_reserve[]: 0 0 0 0 0 [ 385.898519][T14907] Node 1 Normal free:3912584kB min:55088kB low:68860kB high:82632kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:10512kB local_pcp:4912kB free_cma:0kB [ 386.073084][T14924] batman_adv: batadv0: Adding interface: team0 [ 386.082452][T14907] lowmem_reserve[]: 0 0 0 0 0 [ 386.092205][T14924] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 386.120197][T14907] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 386.147720][T14907] Node 0 DMA32: 2335*4kB (UME) 1255*8kB (UME) 504*16kB (UME) 788*32kB (UME) 258*64kB (UME) 257*128kB (UME) 197*256kB (UME) 107*512kB (UME) 77*1024kB (UM) 29*2048kB (UME) 298*4096kB (UM) = 1566132kB [ 386.177424][T14924] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 386.195127][T14907] Node 0 Normal: 3*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 386.260506][T14907] Node 1 Normal: 138*4kB (UE) 36*8kB (UME) 20*16kB (UME) 96*32kB (UE) 46*64kB (UME) 23*128kB (UME) 10*256kB (UME) 3*512kB (UE) 1*1024kB (U) 3*2048kB (UME) 950*4096kB (M) = 3912584kB [ 386.298992][T14927] netlink: 'syz.3.4064': attribute type 10 has an invalid length. [ 386.320806][T14907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 386.341144][T14907] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 386.351105][T14927] netlink: 2 bytes leftover after parsing attributes in process `syz.3.4064'. [ 386.370330][T14927] device team0 entered promiscuous mode [ 386.378332][T14927] device team_slave_0 entered promiscuous mode [ 386.391318][T14907] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 386.411969][T14927] device team_slave_1 entered promiscuous mode [ 386.419399][T14927] device dummy0 entered promiscuous mode [ 386.432812][T14907] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 386.462321][T14927] 8021q: adding VLAN 0 to HW filter on device team0 [ 386.476089][T14907] 59268 total pagecache pages [ 386.483573][T14927] batman_adv: batadv0: Interface activated: team0 [ 386.497623][T14907] 0 pages in swap cache [ 386.502049][T14927] batman_adv: batadv0: Interface deactivated: team0 [ 386.513027][T14907] Swap cache stats: add 70, delete 70, find 8/14 [ 386.526813][T14927] batman_adv: batadv0: Removing interface: team0 [ 386.533309][T14907] Free swap = 124728kB [ 386.541445][T14907] Total swap = 124996kB [ 386.549271][T14907] 2097051 pages RAM [ 386.560855][T14907] 0 pages HighMem/MovableOnly [ 386.569132][T14907] 410799 pages reserved [ 386.583018][T14907] 0 pages cma reserved [ 386.821774][T14939] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4069'. [ 387.007562][T14941] netlink: 202920 bytes leftover after parsing attributes in process `syz.3.4066'. [ 387.736941][T14943] netlink: 'syz.0.4070': attribute type 29 has an invalid length. [ 387.768649][T14943] netlink: 'syz.0.4070': attribute type 29 has an invalid length. [ 387.985312][T14956] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4074'. [ 388.279972][T14960] netlink: 'syz.2.4075': attribute type 2 has an invalid length. [ 388.313901][T14960] netlink: 'syz.2.4075': attribute type 8 has an invalid length. [ 388.321870][T14960] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4075'. [ 388.388495][T14972] netlink: 164 bytes leftover after parsing attributes in process `syz.4.4080'. [ 388.510127][T14977] netlink: 'syz.2.4081': attribute type 2 has an invalid length. [ 388.548306][T14977] netlink: 'syz.2.4081': attribute type 8 has an invalid length. [ 388.585518][T14977] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4081'. [ 388.921160][T14988] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.4084'. [ 389.535980][T14987] bridge0: port 3(bond0) entered disabled state [ 389.544100][T14987] bridge0: port 2(bridge_slave_1) entered disabled state [ 389.553382][T14987] bridge0: port 1(bridge_slave_0) entered disabled state [ 390.413264][T15013] netlink: 164 bytes leftover after parsing attributes in process `syz.4.4094'. [ 390.490014][T15018] netlink: 'syz.2.4093': attribute type 21 has an invalid length. [ 390.551555][T15018] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4093'. [ 390.620287][T15015] validate_nla: 1 callbacks suppressed [ 390.620327][T15015] netlink: 'syz.0.4092': attribute type 2 has an invalid length. [ 390.681771][T15015] netlink: 'syz.0.4092': attribute type 8 has an invalid length. [ 390.697495][T15015] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4092'. [ 390.814891][ T4250] Bluetooth: hci1: command 0x0406 tx timeout [ 390.877191][T15027] delete_channel: no stack [ 391.218650][T15036] device syzkaller0 entered promiscuous mode [ 391.299937][T15045] syz.3.4104[15045] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 391.300054][T15045] syz.3.4104[15045] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 391.571849][T15053] netlink: 'syz.2.4105': attribute type 29 has an invalid length. [ 391.590468][T15041] netlink: 'syz.0.4103': attribute type 10 has an invalid length. [ 391.676690][T15041] batman_adv: batadv0: Adding interface: team0 [ 391.692274][T15041] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 391.724110][T15041] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 391.746225][T15046] netlink: 'syz.0.4103': attribute type 10 has an invalid length. [ 391.755288][T15046] device team0 entered promiscuous mode [ 391.770831][T15046] device team_slave_0 entered promiscuous mode [ 391.793971][T15046] device team_slave_1 entered promiscuous mode [ 391.802481][T15046] 8021q: adding VLAN 0 to HW filter on device team0 [ 391.810012][T15046] batman_adv: batadv0: Interface activated: team0 [ 391.817170][T15046] batman_adv: batadv0: Interface deactivated: team0 [ 391.824407][T15046] batman_adv: batadv0: Removing interface: team0 [ 391.834169][T15046] bridge0: port 4(team0) entered blocking state [ 391.848480][T15046] bridge0: port 4(team0) entered disabled state [ 391.891981][T15053] netlink: 'syz.2.4105': attribute type 29 has an invalid length. [ 392.144666][T15059] __nla_validate_parse: 3 callbacks suppressed [ 392.144687][T15059] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4107'. [ 392.333189][T15066] netlink: 'syz.4.4111': attribute type 10 has an invalid length. [ 392.381874][T15069] netlink: 399 bytes leftover after parsing attributes in process `syz.1.4112'. [ 392.416803][T15068] delete_channel: no stack [ 392.472982][T15065] device syzkaller0 entered promiscuous mode [ 392.528773][T15077] FAULT_INJECTION: forcing a failure. [ 392.528773][T15077] name failslab, interval 1, probability 0, space 0, times 0 [ 392.552904][T15077] CPU: 0 PID: 15077 Comm: syz.0.4114 Not tainted 5.15.182-syzkaller #0 [ 392.561208][T15077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 392.571297][T15077] Call Trace: [ 392.574599][T15077] [ 392.577554][T15077] dump_stack_lvl+0x168/0x230 [ 392.582273][T15077] ? show_regs_print_info+0x20/0x20 [ 392.587513][T15077] ? load_image+0x3b0/0x3b0 [ 392.592050][T15077] ? __might_sleep+0xf0/0xf0 [ 392.596663][T15077] ? __lock_acquire+0x7c60/0x7c60 [ 392.601723][T15077] should_fail+0x38c/0x4c0 [ 392.606161][T15077] should_failslab+0x5/0x20 [ 392.610680][T15077] slab_pre_alloc_hook+0x51/0xc0 [ 392.615628][T15077] __kmalloc+0x6b/0x330 [ 392.619786][T15077] ? tomoyo_encode+0x27e/0x540 [ 392.624567][T15077] tomoyo_encode+0x27e/0x540 [ 392.629169][T15077] tomoyo_realpath_from_path+0x5cd/0x610 [ 392.634822][T15077] tomoyo_path_number_perm+0x1d5/0x5d0 [ 392.640299][T15077] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 392.645758][T15077] ? perf_trace_lock+0xdf/0x370 [ 392.650617][T15077] ? perf_trace_lock+0xdf/0x370 [ 392.655514][T15077] security_file_ioctl+0x6c/0xa0 [ 392.660459][T15077] __se_sys_ioctl+0x48/0x170 [ 392.665051][T15077] do_syscall_64+0x4c/0xa0 [ 392.669469][T15077] ? clear_bhb_loop+0x15/0x70 [ 392.674147][T15077] ? clear_bhb_loop+0x15/0x70 [ 392.678854][T15077] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 392.684781][T15077] RIP: 0033:0x7faa6f986969 [ 392.689202][T15077] 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 [ 392.708813][T15077] RSP: 002b:00007faa6d7cd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 392.717237][T15077] RAX: ffffffffffffffda RBX: 00007faa6fbae080 RCX: 00007faa6f986969 [ 392.725211][T15077] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000001e [ 392.733199][T15077] RBP: 00007faa6d7cd090 R08: 0000000000000000 R09: 0000000000000000 [ 392.741172][T15077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 392.749142][T15077] R13: 0000000000000000 R14: 00007faa6fbae080 R15: 00007ffeddb7eb88 [ 392.757133][T15077] [ 392.829674][T15077] ERROR: Out of memory at tomoyo_realpath_from_path. [ 392.935605][T15088] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 393.099196][T15098] FAULT_INJECTION: forcing a failure. [ 393.099196][T15098] name failslab, interval 1, probability 0, space 0, times 0 [ 393.104129][T15099] netlink: 164 bytes leftover after parsing attributes in process `syz.2.4124'. [ 393.173520][T15098] CPU: 1 PID: 15098 Comm: syz.3.4122 Not tainted 5.15.182-syzkaller #0 [ 393.181842][T15098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 393.191940][T15098] Call Trace: [ 393.195258][T15098] [ 393.198229][T15098] dump_stack_lvl+0x168/0x230 [ 393.202958][T15098] ? show_regs_print_info+0x20/0x20 [ 393.208205][T15098] ? load_image+0x3b0/0x3b0 [ 393.212896][T15098] should_fail+0x38c/0x4c0 [ 393.217474][T15098] should_failslab+0x5/0x20 [ 393.222084][T15098] slab_pre_alloc_hook+0x51/0xc0 [ 393.227066][T15098] ? skb_clone+0x1bd/0x350 [ 393.231538][T15098] kmem_cache_alloc+0x3d/0x290 [ 393.236363][T15098] skb_clone+0x1bd/0x350 [ 393.240675][T15098] __netlink_deliver_tap+0x3cd/0x7c0 [ 393.246060][T15098] netlink_deliver_tap+0x16c/0x180 [ 393.251219][T15098] netlink_unicast+0x757/0x920 [ 393.256071][T15098] netlink_sendmsg+0x8ab/0xbc0 [ 393.260919][T15098] ? netlink_getsockopt+0x560/0x560 [ 393.266173][T15098] ? aa_sock_msg_perm+0x94/0x150 [ 393.271165][T15098] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 393.276500][T15098] ? security_socket_sendmsg+0x7c/0xa0 [ 393.282106][T15098] ? netlink_getsockopt+0x560/0x560 [ 393.287379][T15098] ____sys_sendmsg+0x5a2/0x8c0 [ 393.292229][T15098] ? memset+0x1e/0x40 [ 393.296266][T15098] ? __sys_sendmsg_sock+0x30/0x30 [ 393.301375][T15098] ? import_iovec+0x6f/0xa0 [ 393.305971][T15098] ___sys_sendmsg+0x1f0/0x260 [ 393.310755][T15098] ? __sys_sendmsg+0x250/0x250 [ 393.315625][T15098] ? trace_event_raw_event_lock+0x250/0x250 [ 393.321827][T15098] ? vfs_write+0x84d/0xd00 [ 393.326362][T15098] ? __fdget+0x18b/0x210 [ 393.330667][T15098] __se_sys_sendmsg+0x190/0x250 [ 393.335618][T15098] ? __x64_sys_sendmsg+0x80/0x80 [ 393.340603][T15098] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 393.346680][T15098] ? lockdep_hardirqs_on+0x94/0x140 [ 393.351946][T15098] do_syscall_64+0x4c/0xa0 [ 393.356406][T15098] ? clear_bhb_loop+0x15/0x70 [ 393.361224][T15098] ? clear_bhb_loop+0x15/0x70 [ 393.365955][T15098] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 393.371903][T15098] RIP: 0033:0x7fdd8c0b6969 [ 393.376366][T15098] 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 [ 393.396021][T15098] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 393.404493][T15098] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 393.412540][T15098] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000005 [ 393.420526][T15098] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 393.428548][T15098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 393.436528][T15098] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 393.444553][T15098] [ 393.876709][T15109] netlink: 399 bytes leftover after parsing attributes in process `syz.0.4127'. [ 393.899971][T15108] delete_channel: no stack [ 393.963070][T15112] netlink: 'syz.2.4128': attribute type 2 has an invalid length. [ 394.003968][T15112] netlink: 'syz.2.4128': attribute type 8 has an invalid length. [ 394.060020][T15112] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4128'. [ 394.161156][T15119] netlink: 'syz.3.4132': attribute type 10 has an invalid length. [ 394.464470][T15132] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4134'. [ 394.477668][T15132] netlink: 3 bytes leftover after parsing attributes in process `syz.2.4134'. [ 394.651054][T15146] FAULT_INJECTION: forcing a failure. [ 394.651054][T15146] name failslab, interval 1, probability 0, space 0, times 0 [ 394.699342][T15146] CPU: 1 PID: 15146 Comm: syz.1.4139 Not tainted 5.15.182-syzkaller #0 [ 394.707638][T15146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 394.712429][T15151] FAULT_INJECTION: forcing a failure. [ 394.712429][T15151] name failslab, interval 1, probability 0, space 0, times 0 [ 394.717706][T15146] Call Trace: [ 394.717717][T15146] [ 394.717727][T15146] dump_stack_lvl+0x168/0x230 [ 394.717761][T15146] ? show_regs_print_info+0x20/0x20 [ 394.717786][T15146] ? load_image+0x3b0/0x3b0 [ 394.717809][T15146] ? __might_sleep+0xf0/0xf0 [ 394.717830][T15146] ? __lock_acquire+0x7c60/0x7c60 [ 394.717853][T15146] ? tomoyo_supervisor+0x4cf/0x10d0 [ 394.765798][T15146] should_fail+0x38c/0x4c0 [ 394.770238][T15146] should_failslab+0x5/0x20 [ 394.774760][T15146] slab_pre_alloc_hook+0x51/0xc0 [ 394.779716][T15146] __kmalloc+0x6b/0x330 [ 394.783880][T15146] ? ip_options_get+0x4c/0x430 [ 394.788660][T15146] ip_options_get+0x4c/0x430 [ 394.793518][T15146] ? rcu_lock_release+0x5/0x20 [ 394.798293][T15146] ip_cmsg_send+0x4fc/0xa50 [ 394.802908][T15146] raw_sendmsg+0x4a8/0x1890 [ 394.807446][T15146] ? compat_raw_ioctl+0x60/0x60 [ 394.812332][T15146] ? aa_sk_perm+0x7b4/0x8f0 [ 394.816862][T15146] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 394.823401][T15146] ? sock_rps_record_flow+0x17/0x3b0 [ 394.828709][T15146] ? inet_send_prepare+0x260/0x260 [ 394.833846][T15146] ? inet_sendmsg+0x78/0x2f0 [ 394.838457][T15146] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 394.843755][T15146] ? security_socket_sendmsg+0x7c/0xa0 [ 394.849315][T15146] ? inet_send_prepare+0x260/0x260 [ 394.854452][T15146] ____sys_sendmsg+0x5a2/0x8c0 [ 394.859233][T15146] ? __sys_sendmsg_sock+0x30/0x30 [ 394.864570][T15146] ? import_iovec+0x6f/0xa0 [ 394.869095][T15146] ___sys_sendmsg+0x1f0/0x260 [ 394.874324][T15146] ? __sys_sendmsg+0x250/0x250 [ 394.879112][T15146] ? vfs_write+0x84d/0xd00 [ 394.883562][T15146] ? __fdget+0x18b/0x210 [ 394.887820][T15146] __se_sys_sendmsg+0x190/0x250 [ 394.892697][T15146] ? __x64_sys_sendmsg+0x80/0x80 [ 394.897642][T15146] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 394.903663][T15146] ? lockdep_hardirqs_on+0x94/0x140 [ 394.908891][T15146] do_syscall_64+0x4c/0xa0 [ 394.913326][T15146] ? clear_bhb_loop+0x15/0x70 [ 394.918015][T15146] ? clear_bhb_loop+0x15/0x70 [ 394.922705][T15146] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 394.928727][T15146] RIP: 0033:0x7f9228c78969 [ 394.933161][T15146] 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 [ 394.952880][T15146] RSP: 002b:00007f9226ae0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 394.961331][T15146] RAX: ffffffffffffffda RBX: 00007f9228e9ffa0 RCX: 00007f9228c78969 [ 394.969356][T15146] RDX: 0000000000000000 RSI: 0000200000001640 RDI: 0000000000000003 [ 394.977343][T15146] RBP: 00007f9226ae0090 R08: 0000000000000000 R09: 0000000000000000 [ 394.985338][T15146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 394.993324][T15146] R13: 0000000000000000 R14: 00007f9228e9ffa0 R15: 00007ffdd1b2cae8 [ 395.001668][T15146] [ 395.004696][T15151] CPU: 0 PID: 15151 Comm: syz.3.4141 Not tainted 5.15.182-syzkaller #0 [ 395.012959][T15151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 395.023049][T15151] Call Trace: [ 395.026350][T15151] [ 395.029291][T15151] dump_stack_lvl+0x168/0x230 [ 395.034155][T15151] ? show_regs_print_info+0x20/0x20 [ 395.039399][T15151] ? load_image+0x3b0/0x3b0 [ 395.043926][T15151] ? __might_sleep+0xf0/0xf0 [ 395.048542][T15151] ? __lock_acquire+0x7c60/0x7c60 [ 395.053612][T15151] ? tomoyo_supervisor+0x4cf/0x10d0 [ 395.058831][T15151] should_fail+0x38c/0x4c0 [ 395.063269][T15151] should_failslab+0x5/0x20 [ 395.067777][T15151] slab_pre_alloc_hook+0x51/0xc0 [ 395.072715][T15151] __kmalloc+0x6b/0x330 [ 395.076872][T15151] ? ip_options_get+0x4c/0x430 [ 395.081649][T15151] ip_options_get+0x4c/0x430 [ 395.086265][T15151] ? rcu_lock_release+0x5/0x20 [ 395.091032][T15151] ip_cmsg_send+0x4fc/0xa50 [ 395.095545][T15151] raw_sendmsg+0x4a8/0x1890 [ 395.100080][T15151] ? compat_raw_ioctl+0x60/0x60 [ 395.104943][T15151] ? aa_sk_perm+0x7b4/0x8f0 [ 395.109448][T15151] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 395.115865][T15151] ? sock_rps_record_flow+0x17/0x3b0 [ 395.121149][T15151] ? inet_send_prepare+0x260/0x260 [ 395.126263][T15151] ? inet_sendmsg+0x78/0x2f0 [ 395.130868][T15151] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 395.136155][T15151] ? security_socket_sendmsg+0x7c/0xa0 [ 395.141718][T15151] ? inet_send_prepare+0x260/0x260 [ 395.146836][T15151] ____sys_sendmsg+0x5a2/0x8c0 [ 395.151616][T15151] ? __sys_sendmsg_sock+0x30/0x30 [ 395.156649][T15151] ? import_iovec+0x6f/0xa0 [ 395.161158][T15151] ___sys_sendmsg+0x1f0/0x260 [ 395.165845][T15151] ? __sys_sendmsg+0x250/0x250 [ 395.170662][T15151] ? vfs_write+0x84d/0xd00 [ 395.175091][T15151] ? __fdget+0x18b/0x210 [ 395.179352][T15151] __se_sys_sendmsg+0x190/0x250 [ 395.184206][T15151] ? __x64_sys_sendmsg+0x80/0x80 [ 395.189144][T15151] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 395.195136][T15151] ? trace_sys_enter+0x1f/0x80 [ 395.199916][T15151] do_syscall_64+0x4c/0xa0 [ 395.204332][T15151] ? clear_bhb_loop+0x15/0x70 [ 395.209153][T15151] ? clear_bhb_loop+0x15/0x70 [ 395.213851][T15151] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 395.219749][T15151] RIP: 0033:0x7fdd8c0b6969 [ 395.224165][T15151] 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 [ 395.243855][T15151] RSP: 002b:00007fdd89f1e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 395.252474][T15151] RAX: ffffffffffffffda RBX: 00007fdd8c2ddfa0 RCX: 00007fdd8c0b6969 [ 395.260447][T15151] RDX: 0000000000000000 RSI: 0000200000001640 RDI: 0000000000000003 [ 395.268478][T15151] RBP: 00007fdd89f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 395.276475][T15151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 395.284447][T15151] R13: 0000000000000000 R14: 00007fdd8c2ddfa0 R15: 00007ffc83047608 [ 395.292435][T15151] [ 395.334582][T15153] netlink: 16255 bytes leftover after parsing attributes in process `syz.4.4140'. [ 395.502822][T15165] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4157'. [ 395.544694][T15164] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4145'. [ 395.676448][T15172] device syzkaller0 entered promiscuous mode [ 395.784205][T15176] validate_nla: 4 callbacks suppressed [ 395.784245][T15176] netlink: 'syz.1.4150': attribute type 10 has an invalid length. [ 395.974107][T15171] delete_channel: no stack [ 396.077953][T15190] netlink: zone id is out of range [ 396.120081][T15190] netlink: zone id is out of range [ 396.134765][T15190] netlink: zone id is out of range [ 396.140088][T15190] netlink: zone id is out of range [ 396.200937][T15190] netlink: zone id is out of range [ 396.281697][T15190] netlink: zone id is out of range [ 396.296372][T15190] netlink: zone id is out of range [ 396.319825][T15190] netlink: zone id is out of range [ 396.378765][T15190] netlink: zone id is out of range [ 396.420267][T15190] netlink: zone id is out of range [ 396.440519][T15198] netlink: 'syz.3.4156': attribute type 2 has an invalid length. [ 396.598351][T15205] netlink: 'syz.0.4159': attribute type 20 has an invalid length. [ 396.902812][T15223] netlink: 'syz.3.4166': attribute type 10 has an invalid length. [ 398.235126][T15244] device syzkaller0 entered promiscuous mode [ 398.316711][T15249] netlink: 'syz.3.4174': attribute type 2 has an invalid length. [ 398.344522][T15249] netlink: 'syz.3.4174': attribute type 8 has an invalid length. [ 398.354112][T15249] __nla_validate_parse: 5 callbacks suppressed [ 398.354145][T15249] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4174'. [ 398.897374][T15261] netlink: 156 bytes leftover after parsing attributes in process `syz.1.4178'. [ 399.209717][T15272] netlink: 'syz.2.4180': attribute type 20 has an invalid length. [ 399.576692][T15284] netlink: 'syz.1.4188': attribute type 2 has an invalid length. [ 399.617387][T15284] netlink: 'syz.1.4188': attribute type 8 has an invalid length. [ 399.673281][T15284] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4188'. [ 399.710914][T15287] netlink: 164 bytes leftover after parsing attributes in process `syz.3.4189'. [ 400.789928][T15305] device syzkaller0 entered promiscuous mode [ 400.829323][T15320] netlink: 164 bytes leftover after parsing attributes in process `syz.1.4201'. [ 400.876320][T15322] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4202'. [ 401.053924][ T2320] Bluetooth: hci4: command 0x0406 tx timeout [ 401.149306][T15322] netlink: 202920 bytes leftover after parsing attributes in process `syz.0.4202'. [ 401.199001][T15332] netlink: 'syz.1.4205': attribute type 2 has an invalid length. [ 401.222294][T15332] netlink: 'syz.1.4205': attribute type 8 has an invalid length. [ 401.264607][T15332] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4205'. [ 401.312939][T15337] netlink: 'syz.2.4207': attribute type 21 has an invalid length. [ 401.516928][T15342] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4209'. [ 401.546347][T15342] net_ratelimit: 48 callbacks suppressed [ 401.546384][T15342] openvswitch: netlink: IP tunnel attribute has 3064 unknown bytes. [ 402.188885][T15360] FAULT_INJECTION: forcing a failure. [ 402.188885][T15360] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 402.213597][T15358] netlink: 14560 bytes leftover after parsing attributes in process `syz.1.4214'. [ 402.323990][T15360] CPU: 1 PID: 15360 Comm: syz.4.4213 Not tainted 5.15.182-syzkaller #0 [ 402.332305][T15360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 402.342473][T15360] Call Trace: [ 402.345777][T15360] [ 402.348730][T15360] dump_stack_lvl+0x168/0x230 [ 402.353445][T15360] ? show_regs_print_info+0x20/0x20 [ 402.358679][T15360] ? load_image+0x3b0/0x3b0 [ 402.363215][T15360] ? __lock_acquire+0x7c60/0x7c60 [ 402.368275][T15360] should_fail+0x38c/0x4c0 [ 402.372771][T15360] _copy_from_user+0x2e/0x170 [ 402.377480][T15360] kstrtouint_from_user+0xbe/0x200 [ 402.382635][T15360] ? kstrtol_from_user+0x260/0x260 [ 402.387798][T15360] proc_fail_nth_write+0x85/0x1f0 [ 402.392876][T15360] ? proc_fail_nth_read+0x210/0x210 [ 402.398110][T15360] ? common_file_perm+0x171/0x1c0 [ 402.403172][T15360] ? proc_fail_nth_read+0x210/0x210 [ 402.408406][T15360] vfs_write+0x300/0xd00 [ 402.412689][T15360] ? file_end_write+0x250/0x250 [ 402.417576][T15360] ? __fget_files+0x40f/0x480 [ 402.422286][T15360] ? mutex_lock_nested+0x17/0x20 [ 402.427248][T15360] ? __fdget_pos+0x2bf/0x370 [ 402.431869][T15360] ? ksys_write+0x71/0x250 [ 402.436315][T15360] ksys_write+0x14d/0x250 [ 402.440804][T15360] ? __ia32_sys_read+0x80/0x80 [ 402.445603][T15360] ? lockdep_hardirqs_on+0x94/0x140 [ 402.450837][T15360] do_syscall_64+0x4c/0xa0 [ 402.455829][T15360] ? clear_bhb_loop+0x15/0x70 [ 402.460608][T15360] ? clear_bhb_loop+0x15/0x70 [ 402.465315][T15360] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 402.471246][T15360] RIP: 0033:0x7fce9d70041f [ 402.475682][T15360] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 402.495306][T15360] RSP: 002b:00007fce9b548030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 402.503744][T15360] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fce9d70041f [ 402.511735][T15360] RDX: 0000000000000001 RSI: 00007fce9b5480a0 RDI: 0000000000000005 [ 402.519809][T15360] RBP: 00007fce9b548090 R08: 0000000000000000 R09: 0000000000000000 [ 402.527808][T15360] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 402.535887][T15360] R13: 0000000000000001 R14: 00007fce9d929080 R15: 00007ffdbd5ce138 [ 402.543986][T15360] [ 402.917390][T15376] FAULT_INJECTION: forcing a failure. [ 402.917390][T15376] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 402.918718][T15376] [ 402.918725][T15376] ====================================================== [ 402.918733][T15376] WARNING: possible circular locking dependency detected [ 402.918756][T15376] 5.15.182-syzkaller #0 Not tainted [ 402.918767][T15376] ------------------------------------------------------ [ 402.918773][T15376] syz.0.4219/15376 is trying to acquire lock: [ 402.918784][T15376] ffffffff8c1108e0 (console_owner){-...}-{0:0}, at: console_lock_spinning_enable+0x2c/0x60 [ 402.918835][T15376] [ 402.918835][T15376] but task is already holding lock: [ 402.918841][T15376] ffff8880b903a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 402.918885][T15376] [ 402.918885][T15376] which lock already depends on the new lock. [ 402.918885][T15376] [ 402.918890][T15376] [ 402.918890][T15376] the existing dependency chain (in reverse order) is: [ 402.918897][T15376] [ 402.918897][T15376] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 402.918932][T15376] _raw_spin_lock_nested+0x2e/0x40 [ 402.918955][T15376] raw_spin_rq_lock_nested+0x26/0x140 [ 402.918974][T15376] task_fork_fair+0x5c/0x350 [ 402.918991][T15376] sched_cgroup_fork+0x2c6/0x320 [ 402.919011][T15376] copy_process+0x22bd/0x3e60 [ 402.919029][T15376] kernel_clone+0x219/0x930 [ 402.919046][T15376] kernel_thread+0xc8/0x120 [ 402.919064][T15376] rest_init+0x21/0x330 [ 402.919082][T15376] start_kernel+0x486/0x530 [ 402.919102][T15376] secondary_startup_64_no_verify+0xb1/0xbb [ 402.919122][T15376] [ 402.919122][T15376] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 402.919143][T15376] _raw_spin_lock_irqsave+0xa4/0xf0 [ 402.919163][T15376] try_to_wake_up+0x5c/0x1050 [ 402.919181][T15376] __wake_up_common+0x2a4/0x4e0 [ 402.919200][T15376] __wake_up+0x108/0x180 [ 402.919218][T15376] tty_port_default_wakeup+0xa5/0xf0 [ 402.919239][T15376] serial8250_tx_chars+0x629/0x830 [ 402.919259][T15376] serial8250_handle_irq+0x519/0x610 [ 402.919280][T15376] serial8250_default_handle_irq+0xb4/0x1a0 [ 402.919302][T15376] serial8250_interrupt+0x9b/0x1c0 [ 402.919322][T15376] __handle_irq_event_percpu+0x291/0x9b0 [ 402.919341][T15376] handle_irq_event+0xa5/0x220 [ 402.919357][T15376] handle_edge_irq+0x243/0xb20 [ 402.919376][T15376] __common_interrupt+0xd7/0x1e0 [ 402.919393][T15376] common_interrupt+0xb0/0xd0 [ 402.919410][T15376] asm_common_interrupt+0x22/0x40 [ 402.919426][T15376] mark_page_accessed+0x136/0x12b0 [ 402.919443][T15376] unmap_page_range+0xe10/0x2520 [ 402.919461][T15376] unmap_vmas+0x11b/0x230 [ 402.919476][T15376] exit_mmap+0x38f/0x5f0 [ 402.919495][T15376] __mmput+0x115/0x3b0 [ 402.919511][T15376] exit_mm+0x567/0x6c0 [ 402.919530][T15376] do_exit+0x599/0x20a0 [ 402.919549][T15376] do_group_exit+0x12e/0x300 [ 402.919569][T15376] __x64_sys_exit_group+0x3b/0x40 [ 402.919590][T15376] do_syscall_64+0x4c/0xa0 [ 402.919606][T15376] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 402.919629][T15376] [ 402.919629][T15376] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 402.919654][T15376] _raw_spin_lock_irqsave+0xa4/0xf0 [ 402.919675][T15376] __wake_up+0xed/0x180 [ 402.919693][T15376] tty_port_default_wakeup+0xa5/0xf0 [ 402.919713][T15376] serial8250_tx_chars+0x629/0x830 [ 402.919733][T15376] serial8250_handle_irq+0x519/0x610 [ 402.919753][T15376] serial8250_default_handle_irq+0xb4/0x1a0 [ 402.919776][T15376] serial8250_interrupt+0x9b/0x1c0 [ 402.919795][T15376] __handle_irq_event_percpu+0x291/0x9b0 [ 402.919814][T15376] handle_irq_event+0xa5/0x220 [ 402.919831][T15376] handle_edge_irq+0x243/0xb20 [ 402.919851][T15376] __common_interrupt+0xd7/0x1e0 [ 402.919868][T15376] common_interrupt+0xb0/0xd0 [ 402.919886][T15376] asm_common_interrupt+0x22/0x40 [ 402.919903][T15376] _raw_spin_unlock_irqrestore+0xa5/0x100 [ 402.919931][T15376] uart_write+0x62f/0x880 [ 402.919948][T15376] n_tty_write+0xd21/0x1210 [ 402.919965][T15376] file_tty_write+0x557/0x910 [ 402.919986][T15376] vfs_write+0x712/0xd00 [ 402.920004][T15376] ksys_write+0x14d/0x250 [ 402.920021][T15376] do_syscall_64+0x4c/0xa0 [ 402.920037][T15376] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 402.920059][T15376] [ 402.920059][T15376] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 402.920083][T15376] _raw_spin_lock_irqsave+0xa4/0xf0 [ 402.920104][T15376] serial8250_console_write+0x170/0xf80 [ 402.920125][T15376] console_unlock+0xc86/0x1200 [ 402.920146][T15376] vprintk_emit+0xc0/0x150 [ 402.920165][T15376] _printk+0xcc/0x110 [ 402.920180][T15376] register_console+0x682/0x960 [ 402.920197][T15376] univ8250_console_init+0x41/0x50 [ 402.920218][T15376] console_init+0x177/0x5d0 [ 402.920236][T15376] start_kernel+0x2f9/0x530 [ 402.920255][T15376] secondary_startup_64_no_verify+0xb1/0xbb [ 402.920275][T15376] [ 402.920275][T15376] -> #0 (console_owner){-...}-{0:0}: [ 402.920299][T15376] __lock_acquire+0x2c33/0x7c60 [ 402.920320][T15376] lock_acquire+0x197/0x3f0 [ 402.920339][T15376] console_lock_spinning_enable+0x51/0x60 [ 402.920357][T15376] console_unlock+0x9f8/0x1200 [ 402.920376][T15376] vprintk_emit+0xc0/0x150 [ 402.920396][T15376] _printk+0xcc/0x110 [ 402.920410][T15376] should_fail+0x36d/0x4c0 [ 402.920431][T15376] strncpy_from_user+0x32/0x360 [ 402.920449][T15376] strncpy_from_user_nofault+0x6d/0x140 [ 402.920470][T15376] bpf_probe_read_compat_str+0xdd/0x170 [ 402.920491][T15376] bpf_prog_c1796171ffc7efef+0x35/0xb90 [ 402.920514][T15376] bpf_trace_run3+0x17e/0x320 [ 402.920534][T15376] __traceiter_sched_switch+0x83/0xb0 [ 402.920551][T15376] __schedule+0x1d8b/0x43b0 [ 402.920569][T15376] schedule+0x11b/0x1e0 [ 402.920585][T15376] schedule_timeout+0x97/0x280 [ 402.920604][T15376] wait_woken+0xd0/0x1b0 [ 402.920623][T15376] tipc_wait_for_rcvmsg+0x2fd/0x630 [ 402.920642][T15376] tipc_recvstream+0x21f/0xe70 [ 402.920659][T15376] ____sys_recvmsg+0x291/0x580 [ 402.920681][T15376] ___sys_recvmsg+0x1af/0x4f0 [ 402.920701][T15376] __x64_sys_recvmsg+0x1dd/0x2a0 [ 402.920722][T15376] do_syscall_64+0x4c/0xa0 [ 402.920739][T15376] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 402.920762][T15376] [ 402.920762][T15376] other info that might help us debug this: [ 402.920762][T15376] [ 402.920767][T15376] Chain exists of: [ 402.920767][T15376] console_owner --> &p->pi_lock --> &rq->__lock [ 402.920767][T15376] [ 402.920794][T15376] Possible unsafe locking scenario: [ 402.920794][T15376] [ 402.920799][T15376] CPU0 CPU1 [ 402.920804][T15376] ---- ---- [ 402.920809][T15376] lock(&rq->__lock); [ 402.920821][T15376] lock(&p->pi_lock); [ 402.920833][T15376] lock(&rq->__lock); [ 402.920845][T15376] lock(console_owner); [ 402.920856][T15376] [ 402.920856][T15376] *** DEADLOCK *** [ 402.920856][T15376] [ 402.920861][T15376] 3 locks held by syz.0.4219/15376: [ 402.920872][T15376] #0: ffff8880b903a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 402.920926][T15376] #1: ffffffff8c11bea0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 402.920969][T15376] #2: ffffffff8c1109c0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa7/0x150 [ 402.921017][T15376] [ 402.921017][T15376] stack backtrace: [ 402.921023][T15376] CPU: 0 PID: 15376 Comm: syz.0.4219 Not tainted 5.15.182-syzkaller #0 [ 402.921043][T15376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 402.921055][T15376] Call Trace: [ 402.921060][T15376] [ 402.921069][T15376] dump_stack_lvl+0x168/0x230 [ 402.921098][T15376] ? load_image+0x3b0/0x3b0 [ 402.921120][T15376] ? show_regs_print_info+0x20/0x20 [ 402.921169][T15376] ? print_circular_bug+0x12b/0x1a0 [ 402.921199][T15376] check_noncircular+0x274/0x310 [ 402.921227][T15376] ? add_chain_block+0x940/0x940 [ 402.921243][T15376] ? lockdep_lock+0xdc/0x1e0 [ 402.921290][T15376] ? mark_lock+0x94/0x320 [ 402.921324][T15376] __lock_acquire+0x2c33/0x7c60 [ 402.921414][T15376] ? verify_lock_unused+0x140/0x140 [ 402.921482][T15376] ? sprintf+0xd6/0x120 [ 402.921520][T15376] lock_acquire+0x197/0x3f0 [ 402.921543][T15376] ? console_lock_spinning_enable+0x2c/0x60 [ 402.921572][T15376] ? prb_read_valid+0x60/0x60 [ 402.921611][T15376] ? read_lock_is_recursive+0x10/0x10 [ 402.921633][T15376] ? do_raw_spin_lock+0x11d/0x280 [ 402.921664][T15376] ? __rwlock_init+0x140/0x140 [ 402.921693][T15376] ? do_raw_spin_unlock+0x11d/0x230 [ 402.921728][T15376] console_lock_spinning_enable+0x51/0x60 [ 402.921746][T15376] ? console_lock_spinning_enable+0x2c/0x60 [ 402.921765][T15376] console_unlock+0x9f8/0x1200 [ 402.921812][T15376] ? console_trylock_spinning+0x350/0x350 [ 402.921850][T15376] ? __down_trylock_console_sem+0x184/0x1e0 [ 402.921870][T15376] ? vprintk_emit+0xa7/0x150 [ 402.921893][T15376] ? printk_parse_prefix+0x330/0x330 [ 402.921923][T15376] ? vprintk_emit+0xa7/0x150 [ 402.921950][T15376] ? console_trylock+0x70/0x70 [ 402.921974][T15376] ? __lock_acquire+0x12d9/0x7c60 [ 402.922032][T15376] ? vprintk_emit+0x150/0x150 [ 402.922098][T15376] vprintk_emit+0xc0/0x150 [ 402.922135][T15376] _printk+0xcc/0x110 [ 402.922172][T15376] ? load_image+0x3b0/0x3b0 [ 402.922224][T15376] should_fail+0x36d/0x4c0 [ 402.922264][T15376] strncpy_from_user+0x32/0x360 [ 402.922288][T15376] ? read_lock_is_recursive+0x10/0x10 [ 402.922325][T15376] strncpy_from_user_nofault+0x6d/0x140 [ 402.922360][T15376] bpf_probe_read_compat_str+0xdd/0x170 [ 402.922397][T15376] bpf_prog_c1796171ffc7efef+0x35/0xb90 [ 402.922422][T15376] bpf_trace_run3+0x17e/0x320 [ 402.922448][T15376] ? bpf_trace_run2+0x2d0/0x2d0 [ 402.922478][T15376] ? psi_task_switch+0x4d6/0x810 [ 402.922513][T15376] ? tracing_record_taskinfo_sched_switch+0x79/0x360 [ 402.922535][T15376] ? __bpf_trace_sched_wakeup_template+0x10/0x10 [ 402.922567][T15376] __traceiter_sched_switch+0x83/0xb0 [ 402.922598][T15376] __schedule+0x1d8b/0x43b0 [ 402.922633][T15376] ? mark_lock+0x94/0x320 [ 402.922668][T15376] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 402.922725][T15376] ? perf_trace_lock+0x2ec/0x370 [ 402.922752][T15376] ? release_firmware_map_entry+0x190/0x190 [ 402.922786][T15376] ? trace_event_raw_event_lock+0x250/0x250 [ 402.922834][T15376] schedule+0x11b/0x1e0 [ 402.922863][T15376] schedule_timeout+0x97/0x280 [ 402.922886][T15376] ? console_conditional_schedule+0x40/0x40 [ 402.922932][T15376] ? __local_bh_enable_ip+0x12a/0x1b0 [ 402.922957][T15376] ? lockdep_hardirqs_on+0x94/0x140 [ 402.922986][T15376] ? __local_bh_enable_ip+0x12a/0x1b0 [ 402.923009][T15376] ? _local_bh_enable+0xa0/0xa0 [ 402.923041][T15376] wait_woken+0xd0/0x1b0 [ 402.923078][T15376] tipc_wait_for_rcvmsg+0x2fd/0x630 [ 402.923134][T15376] ? tsk_importance+0x150/0x150 [ 402.923153][T15376] ? __local_bh_enable_ip+0x132/0x1b0 [ 402.923173][T15376] ? wait_woken+0x1b0/0x1b0 [ 402.923200][T15376] ? _local_bh_enable+0xa0/0xa0 [ 402.923247][T15376] tipc_recvstream+0x21f/0xe70 [ 402.923271][T15376] ? aa_af_perm+0x2b0/0x2b0 [ 402.923307][T15376] ? aa_sock_msg_perm+0x94/0x150 [ 402.923350][T15376] ? tipc_sendstream+0x70/0x70 [ 402.923373][T15376] ____sys_recvmsg+0x291/0x580 [ 402.923428][T15376] ? __sys_recvmsg_sock+0x40/0x40 [ 402.923492][T15376] ? import_iovec+0x6f/0xa0 [ 402.923530][T15376] ___sys_recvmsg+0x1af/0x4f0 [ 402.923570][T15376] ? __sys_recvmsg+0x250/0x250 [ 402.923674][T15376] ? __fdget+0x18b/0x210 [ 402.923704][T15376] __x64_sys_recvmsg+0x1dd/0x2a0 [ 402.923728][T15376] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 402.923748][T15376] ? ___sys_recvmsg+0x4f0/0x4f0 [ 402.923792][T15376] ? syscall_enter_from_user_mode+0x2a/0x70 [ 402.923819][T15376] do_syscall_64+0x4c/0xa0 [ 402.923833][T15376] ? clear_bhb_loop+0x15/0x70 [ 402.923846][T15376] ? clear_bhb_loop+0x15/0x70 [ 402.923865][T15376] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 402.923883][T15376] RIP: 0033:0x7faa6f986969 [ 402.923899][T15376] 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 [ 402.923918][T15376] RSP: 002b:00007faa6d7ee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 402.923934][T15376] RAX: ffffffffffffffda RBX: 00007faa6fbadfa0 RCX: 00007faa6f986969 [ 402.923946][T15376] RDX: 0000000000001f00 RSI: 0000200000000500 RDI: 0000000000000006 [ 402.923956][T15376] RBP: 00007faa6d7ee090 R08: 0000000000000000 R09: 0000000000000000 [ 402.923965][T15376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 402.923974][T15376] R13: 0000000000000000 R14: 00007faa6fbadfa0 R15: 00007ffeddb7eb88 [ 402.924014][T15376] [ 404.165130][T15376] CPU: 0 PID: 15376 Comm: syz.0.4219 Not tainted 5.15.182-syzkaller #0 [ 404.173386][T15376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 404.183546][T15376] Call Trace: [ 404.186830][T15376] [ 404.189865][T15376] dump_stack_lvl+0x168/0x230 [ 404.194557][T15376] ? show_regs_print_info+0x20/0x20 [ 404.199758][T15376] ? load_image+0x3b0/0x3b0 [ 404.204303][T15376] should_fail+0x38c/0x4c0 [ 404.208834][T15376] strncpy_from_user+0x32/0x360 [ 404.213916][T15376] ? read_lock_is_recursive+0x10/0x10 [ 404.219337][T15376] strncpy_from_user_nofault+0x6d/0x140 [ 404.224898][T15376] bpf_probe_read_compat_str+0xdd/0x170 [ 404.230545][T15376] bpf_prog_c1796171ffc7efef+0x35/0xb90 [ 404.236116][T15376] bpf_trace_run3+0x17e/0x320 [ 404.240856][T15376] ? bpf_trace_run2+0x2d0/0x2d0 [ 404.245727][T15376] ? psi_task_switch+0x4d6/0x810 [ 404.250706][T15376] ? tracing_record_taskinfo_sched_switch+0x79/0x360 [ 404.257423][T15376] ? __bpf_trace_sched_wakeup_template+0x10/0x10 [ 404.263792][T15376] __traceiter_sched_switch+0x83/0xb0 [ 404.269190][T15376] __schedule+0x1d8b/0x43b0 [ 404.273714][T15376] ? mark_lock+0x94/0x320 [ 404.278060][T15376] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 404.284072][T15376] ? perf_trace_lock+0x2ec/0x370 [ 404.289020][T15376] ? release_firmware_map_entry+0x190/0x190 [ 404.294947][T15376] ? trace_event_raw_event_lock+0x250/0x250 [ 404.300872][T15376] schedule+0x11b/0x1e0 [ 404.305405][T15376] schedule_timeout+0x97/0x280 [ 404.310347][T15376] ? console_conditional_schedule+0x40/0x40 [ 404.316363][T15376] ? __local_bh_enable_ip+0x12a/0x1b0 [ 404.321764][T15376] ? lockdep_hardirqs_on+0x94/0x140 [ 404.326981][T15376] ? __local_bh_enable_ip+0x12a/0x1b0 [ 404.332401][T15376] ? _local_bh_enable+0xa0/0xa0 [ 404.337370][T15376] wait_woken+0xd0/0x1b0 [ 404.341623][T15376] tipc_wait_for_rcvmsg+0x2fd/0x630 [ 404.346843][T15376] ? tsk_importance+0x150/0x150 [ 404.351717][T15376] ? __local_bh_enable_ip+0x132/0x1b0 [ 404.359027][T15376] ? wait_woken+0x1b0/0x1b0 [ 404.363546][T15376] ? _local_bh_enable+0xa0/0xa0 [ 404.368481][T15376] tipc_recvstream+0x21f/0xe70 [ 404.373285][T15376] ? aa_af_perm+0x2b0/0x2b0 [ 404.377807][T15376] ? aa_sock_msg_perm+0x94/0x150 [ 404.382784][T15376] ? tipc_sendstream+0x70/0x70 [ 404.387557][T15376] ____sys_recvmsg+0x291/0x580 [ 404.392344][T15376] ? __sys_recvmsg_sock+0x40/0x40 [ 404.397399][T15376] ? import_iovec+0x6f/0xa0 [ 404.401916][T15376] ___sys_recvmsg+0x1af/0x4f0 [ 404.406625][T15376] ? __sys_recvmsg+0x250/0x250 [ 404.411452][T15376] ? __fdget+0x18b/0x210 [ 404.415704][T15376] __x64_sys_recvmsg+0x1dd/0x2a0 [ 404.420646][T15376] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 404.426816][T15376] ? ___sys_recvmsg+0x4f0/0x4f0 [ 404.431696][T15376] ? syscall_enter_from_user_mode+0x2a/0x70 [ 404.437603][T15376] do_syscall_64+0x4c/0xa0 [ 404.442036][T15376] ? clear_bhb_loop+0x15/0x70 [ 404.446710][T15376] ? clear_bhb_loop+0x15/0x70 [ 404.451390][T15376] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 404.457307][T15376] RIP: 0033:0x7faa6f986969 [ 404.461729][T15376] 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 [ 404.482016][T15376] RSP: 002b:00007faa6d7ee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 404.490587][T15376] RAX: ffffffffffffffda RBX: 00007faa6fbadfa0 RCX: 00007faa6f986969 [ 404.498903][T15376] RDX: 0000000000001f00 RSI: 0000200000000500 RDI: 0000000000000006 [ 404.507015][T15376] RBP: 00007faa6d7ee090 R08: 0000000000000000 R09: 0000000000000000 [ 404.515003][T15376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 404.522997][T15376] R13: 0000000000000000 R14: 00007faa6fbadfa0 R15: 00007ffeddb7eb88 [ 404.531013][T15376] [ 411.293798][ T4250] Bluetooth: hci0: command 0x0406 tx timeout