last executing test programs: 3.908864439s ago: executing program 1 (id=2): close(0xffffffffffffffff) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0xd, 0x3}, {0x10000002, 0x0, 0xf, 0x6}], 0x10, 0x4000000}, 0x94) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r0 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x804, 0x14c9, 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, 0x803, 0x0, @perf_config_ext={0x1}, 0x20a0, 0x58, 0x80000000, 0x4, 0x2, 0xfffffffe, 0x1, 0x0, 0x0, 0x0, 0x6e8}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="14", 0x1}], 0x1}, 0x0) (fail_nth: 1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x1d) 3.434422366s ago: executing program 1 (id=5): r0 = getpid() r1 = perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x7, 0x9, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x102) syz_clone(0x4604f180, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) 2.711430228s ago: executing program 3 (id=7): socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0, 0x72}], 0x1}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) socketpair$unix(0x1, 0x3, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002840)={@map=0x1, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') 2.526624551s ago: executing program 0 (id=1): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 2.434922572s ago: executing program 1 (id=8): close(0xffffffffffffffff) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0xd, 0x3}, {0x10000002, 0x0, 0xf, 0x6}], 0x10, 0x4000000}, 0x94) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000008000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000000000000850000008600000018010000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000003000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x58, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001640)={0xffffffffffffffff, 0x20, &(0x7f0000001600)={&(0x7f0000000500)=""/4096, 0x1000, 0x0, &(0x7f0000001500)=""/232, 0xe8}}, 0x10) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000016c0)=@o_path={&(0x7f0000001680)='./file0\x00', 0x0, 0x4018, r2}, 0x18) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001700)={0x1b, 0x0, 0x0, 0xd, 0x0, 0x1, 0xd, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2}, 0x50) r9 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r9, 0x107, 0x12, &(0x7f00000008c0)=r11, 0x4) r12 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001780)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x2008, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0xe, 0x1}, 0x50) r13 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffff, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x1, 0x17, &(0x7f0000000300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xfffffe01}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@jmp={0x5, 0x0, 0x7, 0x5, 0xb, 0xfffffffffffffffd, 0x4}, @map_fd={0x18, 0x6, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x7b}, @jmp={0x5, 0x1, 0xb, 0xb, 0x3, 0xfffffffffffffffe, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0xe2c}, @jmp={0x5, 0x1, 0xc, 0xa, 0x3, 0x50, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0x2, 0x0, 0x4, 0x30, 0x10}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000040)='syzkaller\x00', 0x6, 0x0, &(0x7f00000000c0), 0x41100, 0x21, '\x00', r5, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x4, 0xf, 0x898, 0x6}, 0x10, r6, r0, 0x3, &(0x7f0000001840)=[r7, r8, r11, r12, r13], &(0x7f0000001880)=[{0x0, 0x3, 0x2, 0x9}, {0x1, 0x5, 0x10, 0x6}, {0x5, 0x2, 0x0, 0x8}], 0x10, 0x100}, 0x94) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r14, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x804, 0x14c9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, @perf_config_ext={0x1}, 0x20a0, 0x58, 0x80000000, 0x4, 0x2, 0xfffffffe, 0x1, 0x0, 0x0, 0x0, 0x6e8}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="14", 0x1}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x1d) 2.434086792s ago: executing program 3 (id=9): socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1b00"/13, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000001c199e7ca8a683a4d6017e4d636179bdcfac759b98bf70a4fde8eb5c38c3efc5ae1d0931b55f27ad0adace153ab1b000d3c96278382bc1c8e99a488be14de70e6f21a1944c87b75ce8ac753325ebb63b5fd362d07c57d2b74f3857e152", @ANYRES32=0x0, @ANYRES32], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001540)={0x3, 0xd, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2040, 0x0, 0x0, 0x0, 0xffffffff}, [@call={0x85, 0x0, 0x0, 0x28}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}}]}, &(0x7f0000000040)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454da, &(0x7f00000001c0)={'bond_slave_0\x00'}) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f00000001c0), 0x2, 0xffffffffffffffff, 0x4}, 0x38) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="130000000700000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000000100)) (fail_nth: 2) 2.301538184s ago: executing program 0 (id=10): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1, @perf_bp={0x0}, 0x800, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14065, 0x0, 0x0, 0x5f5f10e8e5bda32e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7cdd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000d64b09b2b1ec3b4656c331f92bf8cd20e2000000000000000000", @ANYRES32=0x0], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, 0x0, &(0x7f0000000040)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0x9, 0xffffffffffffffff, 0x9) socket$kcm(0x21, 0x2, 0xa) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="0200148800"}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000801) recvmsg(0xffffffffffffffff, 0x0, 0x40002002) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 1.880504941s ago: executing program 3 (id=11): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) (async, rerun: 64) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) (async, rerun: 64) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffefc, &(0x7f0000000080)=[{&(0x7f0000000280)="e03f03003d000b648c740d64fe5bfd1304873601005df33694f90324fc600800000000000000053582c1", 0x33fe0}], 0x1}, 0x0) 1.746311023s ago: executing program 3 (id=12): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="05000000040000000c00000005"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000000), &(0x7f0000000040)='%ps \x00'}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 1.575805786s ago: executing program 3 (id=13): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r0, &(0x7f0000006480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000014c0)=""/4080, 0xff0}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/97, 0x61}, {&(0x7f0000000a80)=""/224, 0xe0}, {&(0x7f0000000b80)=""/72, 0x48}, {&(0x7f00000002c0)=""/41, 0x29}], 0x6}, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1c0000005e007f029ea69801d76ab0a272a2a788bab6c95f79725074", 0x1c}], 0x1}, 0x0) 1.476094007s ago: executing program 2 (id=3): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x3, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1e13c48ed1bbe91b, 0x2b, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x1, @ANYBLOB="0000000000000000b7020000140000", @ANYRES32, @ANYBLOB="00000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000006000000180000000080000000000000070000001839000002000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000000000008500000086000000c80a1000cdd40eba1821", @ANYRES32=0x1, @ANYBLOB], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x7a, &(0x7f00000001c0)=""/122, 0x41100, 0x7, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x2, 0x10, 0x0, 0x9}, 0x10, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000440)=[{0x0, 0x5, 0xc, 0x6}, {0x5, 0x2, 0x2, 0x8}], 0x10, 0xffffff92}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000340)}], 0x1, 0x0, 0x0, 0xff0f0000}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37541ed86dd6317ce0012037300fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r2, &(0x7f0000000740), 0x9) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={@cgroup=r5, 0x11, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80102, 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, 0x1, @perf_bp={0x0, 0x8}, 0x18944, 0x401, 0x25, 0x0, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x70) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0xc, &(0x7f0000001380)=ANY=[@ANYBLOB="180000000000000000000000fdffffff18000000", @ANYRESDEC=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000060000850000007700000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r8, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, &(0x7f0000000380)=[{}], 0x8, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x8, 0x0, 0x0}}, 0x10) write$cgroup_subtree(r2, &(0x7f0000001340)=ANY=[@ANYRES32=r3], 0x32) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r7, 0x2000000, 0x7, 0x0, &(0x7f0000000200)="63eced8e46dc3f", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r9 = syz_clone(0x81084000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0x2, 0x4, 0x0, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}}, r9, 0x0, 0xffffffffffffffff, 0x0) 1.409729038s ago: executing program 0 (id=14): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000ff01000000000000002000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000ff01000000000000002000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r5}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r6}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x4, 0xfff, 0x6}, 0x50) close(r3) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000580)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r7, 0x0, 0x22, 0x0, &(0x7f0000000640)="c1dfb080cd21d308098e000008007e227f3ad7a91ba78c185431cb8329614f78c7e6", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 1.31776219s ago: executing program 1 (id=15): recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006480)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0xd, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x400}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x0, 0xfffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0xf}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) 1.218343311s ago: executing program 3 (id=16): r0 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80102, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x18944, 0x401, 0x25, 0x0, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg$inet(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r3 = socket$kcm(0x10, 0x100000000002, 0x4) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000e00)="39000000140081ae00002c000500015601618575e285af01800000000d1300883795c04a31ba377a1b2cc37fffffffffffffffffffffffffff", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x2000c814) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000e90000000000fdff21ffff180000", @ANYRESHEX=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000060000850000007700000095", @ANYRES8=r0], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) r6 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r6, 0x84, 0x6b, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) r11 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r11, 0x6, 0xd, &(0x7f0000000000), 0x4) sendmsg$inet(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d0", 0x1}], 0x1}, 0x20000801) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002480)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="92"], 0x20) recvmsg(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x89f1, &(0x7f0000000080)) r13 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x149000, 0x0) ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000000040)={'tunl0\x00', 0x10}) 1.150514242s ago: executing program 0 (id=17): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x10, 0x4, 0x8, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007b00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x3100, 0x3100, &(0x7f0000000000), 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.067058014s ago: executing program 1 (id=18): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x940, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={0x0}, 0x10000, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x0, 0x400, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) r2 = socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) close(r2) 723.276369ms ago: executing program 1 (id=19): socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, 0x0, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) socketpair$unix(0x1, 0x3, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002840)={@map=0x1, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') 577.757711ms ago: executing program 0 (id=20): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x2505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x8}, 0x0, 0x4, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x10, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007b00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b70400000000040085"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 146.112828ms ago: executing program 0 (id=21): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1900000004000000040000000c00000000000000", @ANYRES32, @ANYBLOB="00000000a8138f6945146fdf0000000063b8e78e", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) close(0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0xd, &(0x7f0000000080)=ANY=[@ANYBLOB="1802000000000000000000000000000085100000010000009500000000000000180000000001000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000002885000000b500000095"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x98, &(0x7f00000001c0)=""/152, 0x41000, 0xa}, 0x23) bpf$MAP_CREATE(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000900000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000007d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5d31, 0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0xff0000000}, 0x4000, 0x6, 0x0, 0x1, 0x8, 0x0, 0x3}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0xff, 0x0, 0xfd, 0x0, 0xb0, 0x25108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff9, 0x1, @perf_config_ext={0x4}, 0x2a10, 0xffffffffffffffff, 0x2, 0x0, 0x5, 0x8002000a, 0x0, 0x0, 0xfffffff8, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000009c0)={r1, 0x0, 0x8b, 0x1000, &(0x7f0000000740)="f4984746ee3eb4d8a1b1644d3d5b3a872342025ca07f238e58b9d8130134a8e0e16dd01a7b9c24bf661f6fbeca47f8e35c7637410053b029e37d0960367e180037ffec81ae5c0ff96e9f442d2395440b8e046f9a5a9b2162b8c9f519c0dd4755b58a051364112c36c2b969beb8d4b430faf1094d479db349dba47158043d56d2c13ed9bd9f831a182afd73", &(0x7f00000011c0)=""/4096, 0xff, 0x0, 0xec, 0x9b, &(0x7f0000000800)="8c576a4561496e11f2089498fa5ce70da1a49327f47f4d98a1d1ece6ca6c71ea46462a84ef8d867dbd78da642cc4be42090e57a4005c0fa62462af8c9a9bb84bb22d1005fb852ab0a078156a9f87fc4aa291770f0fd620311ff6451c23a3b9b92e889404ca3af44df5e76a71bfc771cc86247c761911f3c6f1bf084d9fc51bba318cdfa71305d7b22d0a5e00ed6caf0d5b9aa48cc774603af27927bcc10983b9e8f77434ca889124b3eeca2f2177502dc8e683d00a818ca1dd1bdfc18b7216209988e323331e57e8f5f996f8d11bf18965aadd6a721475f723548339d07bd10cd245ddbdead7da7341d78ea6", &(0x7f0000000900)="d9cb31edbce4d44b21d4df3a251ac9eb7a6bb49977b59d081b206408ce7c4a3ff4c0cf7f95d4be148e2ab064fa3705e91e38e9daf1527983c94316dbd3fdbf27fdd8bcf33eb47de0ff8d8938c3c9fca7c572a54d5e8a714991e0e0318fcb7a3a963c6410047a071d3fb2b652b033ccd3dc95c8a55618a573f61172922533ff9605b81757cb7d7652741018ac3ce94e0e3c02ed88e402339fd10ab8", 0x3}, 0x50) r3 = perf_event_open$cgroup(&(0x7f00000006c0)={0x0, 0x80, 0xb9, 0x3, 0x7, 0x80, 0x0, 0x85a, 0x28300, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x3, 0x42b1}, 0x10801, 0x7, 0x7ff, 0x8, 0x6, 0x3, 0x80, 0x0, 0x5, 0x0, 0x3}, r2, 0x3, r2, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000400)='block_rq_requeue\x00') r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x23, &(0x7f0000000040), 0xcf) r5 = syz_clone(0x1000000, &(0x7f0000002e00), 0x0, 0x0, &(0x7f0000002e80), 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002f80)='./cgroup.net/syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_procs(r6, &(0x7f0000003d80)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000003dc0)=r5, 0x12) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffff"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='block_rq_requeue\x00', r8}, 0x7) r9 = socket$kcm(0x25, 0x5, 0x0) close(r9) getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xbc, 0xfb, &(0x7f0000000240)="5954b359306604b826eb9f608b4d0339f0f2bd08613b697be3e08df297625e4881bb52fe42e12be000dbb84460cdd9dfdfeaaa2f6a2bd6bb61719614e15c5f73fd4f9a6d7fbd1fa03b4b07e5a39cfc27ff16db49b1cf58880494eae6f8ede0d1371728605641bfe6a1a885e2fd3546348afeb2e7be80749b020d31d7d3aacb0720cbf173373d83b06f8885658f745e8fc7f55d79156d7a41f4b55858c26078cf55d7b78d2fb7330d96d707654cac692e0953738be1f7b6a48318c756", &(0x7f0000000300)=""/251, 0x4, 0x0, 0xd4, 0x5f, &(0x7f00000004c0)="1cebcb174af1701629a46237a9700fdb85c52c30df22b1e8936dfb6a3e26c6d02268f0c07bd9fbe5a8d4f9fdad274b747a17a723b5d9712f3ad77d5cd11db2c56df2e54cda14dc1b923ff802149b2327f9946883a478de3531616598d02eb1da7eff5c7cd4f801cbabbc31cc84359d8f49b65c8ed04e122c7dd1efb7e81be2e5abef814a2661ace77977051f87b642d2a16ed09076f94779f7ff360c95bd256e6a81e170057efe148f043e35d1d32c9e2c9fc46fdd28d5d8b96c4853d0911454ad1da1f76a768fed61b6ae2bc691d14dccd1bc52", &(0x7f00000005c0)="a3c7c6dfc1bde990ad4c452cd5a765214e1e0b9cba5280df09c71b04ad784ea8bda954fe064973ede594e0127051f6b1f2954eea8a957147b7fd7220a98c8e21885aa92f2d7e4694425f86be8f4fb7fbacf00dc77f492f0dfeb61f4a3623cd", 0xf, 0x0, 0x3}, 0x50) 0s ago: executing program 2 (id=22): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x45, '\x00', 0x0, @fallback=0x31}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00', 0x800}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.76' (ED25519) to the list of known hosts. [ 331.916922][ T5816] cgroup: Unknown subsys name 'net' [ 332.084610][ T5816] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 333.892429][ T5816] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 335.493032][ T5833] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 335.493366][ T5837] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 335.502860][ T5833] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 335.516095][ T5839] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 335.521163][ T5833] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 335.526906][ T5839] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 335.538160][ T5839] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 335.539131][ T5833] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 335.551980][ T5837] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 335.553251][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 335.567008][ T5838] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 335.574779][ T5842] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 335.582232][ T5838] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 335.597519][ T5838] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 335.615850][ T5838] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 335.623041][ T5838] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 335.642590][ T5837] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 335.650568][ T5837] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 335.658571][ T5837] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 335.662546][ T5833] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 335.667556][ T5837] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 335.673263][ T5833] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 335.680802][ T5837] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 335.695885][ T5837] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 336.197564][ T5828] chnl_net:caif_netlink_parms(): no params data found [ 336.288957][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 336.417364][ T5828] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.425174][ T5828] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.432690][ T5828] bridge_slave_0: entered allmulticast mode [ 336.440540][ T5828] bridge_slave_0: entered promiscuous mode [ 336.453643][ T5828] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.461023][ T5828] bridge0: port 2(bridge_slave_1) entered disabled state [ 336.468335][ T5828] bridge_slave_1: entered allmulticast mode [ 336.475350][ T5828] bridge_slave_1: entered promiscuous mode [ 336.493346][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 336.546802][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 336.567728][ T5828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 336.599942][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.607347][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.614556][ T5827] bridge_slave_0: entered allmulticast mode [ 336.622039][ T5827] bridge_slave_0: entered promiscuous mode [ 336.652731][ T5828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 336.675411][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.682584][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 336.690057][ T5827] bridge_slave_1: entered allmulticast mode [ 336.697092][ T5827] bridge_slave_1: entered promiscuous mode [ 336.793051][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 336.822007][ T5828] team0: Port device team_slave_0 added [ 336.844965][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 336.867219][ T5828] team0: Port device team_slave_1 added [ 336.873639][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.880993][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.888950][ T5830] bridge_slave_0: entered allmulticast mode [ 336.896158][ T5830] bridge_slave_0: entered promiscuous mode [ 336.940715][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.948472][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 336.955934][ T5830] bridge_slave_1: entered allmulticast mode [ 336.963348][ T5830] bridge_slave_1: entered promiscuous mode [ 336.980503][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.987884][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.995092][ T5836] bridge_slave_0: entered allmulticast mode [ 337.002369][ T5836] bridge_slave_0: entered promiscuous mode [ 337.050904][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.058180][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 337.065361][ T5836] bridge_slave_1: entered allmulticast mode [ 337.074019][ T5836] bridge_slave_1: entered promiscuous mode [ 337.084309][ T5827] team0: Port device team_slave_0 added [ 337.094678][ T5827] team0: Port device team_slave_1 added [ 337.102145][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 337.109396][ T5828] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 337.135652][ T5828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 337.149960][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 337.184546][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 337.191852][ T5828] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 337.217932][ T5828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 337.245093][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 337.281833][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 337.307361][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 337.314349][ T5827] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 337.341413][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 337.367063][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 337.390880][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 337.398128][ T5827] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 337.424696][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 337.446740][ T5830] team0: Port device team_slave_0 added [ 337.469636][ T5836] team0: Port device team_slave_0 added [ 337.508065][ T5828] hsr_slave_0: entered promiscuous mode [ 337.514688][ T5828] hsr_slave_1: entered promiscuous mode [ 337.524031][ T5830] team0: Port device team_slave_1 added [ 337.547843][ T5836] team0: Port device team_slave_1 added [ 337.633513][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 337.642473][ T5830] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 337.668941][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 337.683113][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 337.690195][ T5830] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 337.717590][ T5837] Bluetooth: hci0: command tx timeout [ 337.721379][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 337.734929][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 337.741978][ T5836] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 337.767947][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 337.783936][ T5827] hsr_slave_0: entered promiscuous mode [ 337.791128][ T5827] hsr_slave_1: entered promiscuous mode [ 337.797574][ T5827] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 337.805481][ T5827] Cannot create hsr debugfs directory [ 337.811014][ T5837] Bluetooth: hci1: command tx timeout [ 337.811273][ T5837] Bluetooth: hci3: command tx timeout [ 337.811407][ T5837] Bluetooth: hci2: command tx timeout [ 337.849752][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 337.857115][ T5836] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 337.883598][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 337.955472][ T5830] hsr_slave_0: entered promiscuous mode [ 337.963958][ T5830] hsr_slave_1: entered promiscuous mode [ 337.970345][ T5830] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 337.980112][ T5830] Cannot create hsr debugfs directory [ 338.105835][ T5836] hsr_slave_0: entered promiscuous mode [ 338.115214][ T5836] hsr_slave_1: entered promiscuous mode [ 338.121467][ T5836] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 338.130248][ T5836] Cannot create hsr debugfs directory [ 338.450024][ T5827] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 338.464088][ T5827] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 338.486621][ T5827] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 338.497310][ T5827] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 338.575376][ T5828] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 338.595129][ T5828] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 338.622943][ T5828] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 338.652382][ T5828] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 338.695375][ T5830] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 338.713741][ T5830] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 338.725278][ T5830] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 338.742789][ T5830] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 338.855919][ T5836] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 338.867031][ T5836] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 338.882236][ T5836] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 338.894299][ T5836] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 338.943266][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.023959][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 339.079494][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.087062][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.111928][ T5870] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.119236][ T5870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.178883][ T5828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.209692][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.266799][ T5828] 8021q: adding VLAN 0 to HW filter on device team0 [ 339.287238][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.309250][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 339.334114][ T2956] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.341894][ T2956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.374183][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 339.390828][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.398047][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.415604][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.422794][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.473569][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.480875][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.494919][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.502202][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.536991][ T2956] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.544179][ T2956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.639155][ T5836] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 339.746284][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 339.791142][ T5828] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 339.815995][ T5837] Bluetooth: hci0: command tx timeout [ 339.877188][ T5837] Bluetooth: hci2: command tx timeout [ 339.879199][ T5833] Bluetooth: hci3: command tx timeout [ 339.882619][ T50] Bluetooth: hci1: command tx timeout [ 339.917914][ T5827] veth0_vlan: entered promiscuous mode [ 339.968446][ T5827] veth1_vlan: entered promiscuous mode [ 340.084996][ T5827] veth0_macvtap: entered promiscuous mode [ 340.111684][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 340.124962][ T5827] veth1_macvtap: entered promiscuous mode [ 340.185125][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 340.202545][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 340.252981][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 340.297616][ T5830] veth0_vlan: entered promiscuous mode [ 340.311115][ T5827] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.321500][ T5827] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.331006][ T5827] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.340788][ T5827] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.374594][ T5830] veth1_vlan: entered promiscuous mode [ 340.403054][ T5836] veth0_vlan: entered promiscuous mode [ 340.432237][ T5836] veth1_vlan: entered promiscuous mode [ 340.453120][ T5828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 340.544261][ T5830] veth0_macvtap: entered promiscuous mode [ 340.570800][ T5830] veth1_macvtap: entered promiscuous mode [ 340.631688][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 340.643624][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 340.670222][ T5836] veth0_macvtap: entered promiscuous mode [ 340.686121][ T5830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 340.697171][ T5830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 340.711081][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 340.742555][ T5830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 340.753225][ T5830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 340.768786][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 340.777792][ T5836] veth1_macvtap: entered promiscuous mode [ 340.811018][ T5828] veth0_vlan: entered promiscuous mode [ 340.832756][ T5830] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.843483][ T5830] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.852509][ T5830] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.861468][ T5830] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.879855][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 340.894016][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 340.900594][ T5828] veth1_vlan: entered promiscuous mode [ 340.935477][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 340.950011][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 340.963038][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 340.975885][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 340.991037][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 341.050541][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 341.066676][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.078485][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 341.089368][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.101662][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 341.166564][ T5836] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 341.175432][ T5836] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 341.190738][ T5836] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 341.199948][ T5836] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 341.260174][ T5918] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 341.273375][ T5918] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 341.300913][ T5921] FAULT_INJECTION: forcing a failure. [ 341.300913][ T5921] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 341.320327][ T5921] CPU: 1 PID: 5921 Comm: syz.1.2 Not tainted 6.6.99-syzkaller #0 [ 341.328215][ T5921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 341.338329][ T5921] Call Trace: [ 341.341646][ T5921] [ 341.344623][ T5921] dump_stack_lvl+0x16c/0x230 [ 341.349372][ T5921] ? show_regs_print_info+0x20/0x20 [ 341.354611][ T5921] ? load_image+0x3b0/0x3b0 [ 341.359156][ T5921] ? __might_fault+0xaa/0x120 [ 341.363868][ T5921] ? __lock_acquire+0x7c80/0x7c80 [ 341.368921][ T5921] should_fail_ex+0x39d/0x4d0 [ 341.373616][ T5921] _copy_from_user+0x2f/0xe0 [ 341.378230][ T5921] ___sys_sendmsg+0x159/0x290 [ 341.382943][ T5921] ? __sys_sendmsg+0x270/0x270 [ 341.387740][ T5921] ? __lock_acquire+0x7c80/0x7c80 [ 341.392814][ T5921] __se_sys_sendmsg+0x1a5/0x270 [ 341.397724][ T5921] ? __x64_sys_sendmsg+0x80/0x80 [ 341.402733][ T5921] ? lockdep_hardirqs_on+0x98/0x150 [ 341.408087][ T5921] do_syscall_64+0x55/0xb0 [ 341.412535][ T5921] ? clear_bhb_loop+0x40/0x90 [ 341.417226][ T5921] ? clear_bhb_loop+0x40/0x90 [ 341.421931][ T5921] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 341.427873][ T5921] RIP: 0033:0x7feb9038e9a9 [ 341.432337][ T5921] 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 [ 341.452061][ T5921] RSP: 002b:00007feb9127c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 341.460514][ T5921] RAX: ffffffffffffffda RBX: 00007feb905b5fa0 RCX: 00007feb9038e9a9 [ 341.468516][ T5921] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 341.476539][ T5921] RBP: 00007feb9127c090 R08: 0000000000000000 R09: 0000000000000000 [ 341.484545][ T5921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 341.492549][ T5921] R13: 0000000000000000 R14: 00007feb905b5fa0 R15: 00007fff598ad228 [ 341.500560][ T5921] [ 341.532705][ T5828] veth0_macvtap: entered promiscuous mode [ 341.559595][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 341.588210][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 341.599907][ T5828] veth1_macvtap: entered promiscuous mode [ 341.714930][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 341.729808][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.740935][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 341.751716][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.762786][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 341.774209][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.798662][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 341.834588][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 341.872209][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.882412][ T5833] Bluetooth: hci0: command tx timeout [ 341.889630][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 341.901868][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.912380][ T5828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 341.923952][ T5828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 341.938960][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 341.956436][ T5833] Bluetooth: hci3: command tx timeout [ 341.956528][ T5837] Bluetooth: hci2: command tx timeout [ 341.962199][ T5833] Bluetooth: hci1: command tx timeout [ 341.982934][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 342.003955][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 342.089311][ T5828] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 342.100860][ T5828] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 342.114321][ T5828] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 342.130422][ T5828] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 342.225984][ T5870] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 342.233900][ T5870] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 342.623520][ T5918] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 342.670881][ T5918] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 342.740544][ T5942] FAULT_INJECTION: forcing a failure. [ 342.740544][ T5942] name failslab, interval 1, probability 0, space 0, times 1 [ 342.771717][ T5942] CPU: 1 PID: 5942 Comm: syz.3.9 Not tainted 6.6.99-syzkaller #0 [ 342.779519][ T5942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 342.789617][ T5942] Call Trace: [ 342.792929][ T5942] [ 342.795891][ T5942] dump_stack_lvl+0x16c/0x230 [ 342.800613][ T5942] ? show_regs_print_info+0x20/0x20 [ 342.805857][ T5942] ? load_image+0x3b0/0x3b0 [ 342.810418][ T5942] ? __might_sleep+0xe0/0xe0 [ 342.815060][ T5942] ? __lock_acquire+0x7c80/0x7c80 [ 342.820135][ T5942] should_fail_ex+0x39d/0x4d0 [ 342.824859][ T5942] should_failslab+0x9/0x20 [ 342.829392][ T5942] slab_pre_alloc_hook+0x59/0x310 [ 342.834448][ T5942] ? tomoyo_encode+0x28b/0x540 [ 342.839240][ T5942] ? tomoyo_encode+0x28b/0x540 [ 342.844031][ T5942] __kmem_cache_alloc_node+0x53/0x260 [ 342.849443][ T5942] ? tomoyo_encode+0x28b/0x540 [ 342.854231][ T5942] __kmalloc+0xa4/0x240 [ 342.858424][ T5942] tomoyo_encode+0x28b/0x540 [ 342.863047][ T5942] tomoyo_realpath_from_path+0x592/0x5d0 [ 342.868737][ T5942] tomoyo_path_number_perm+0x1ea/0x590 [ 342.874248][ T5942] ? tomoyo_path_number_perm+0x1ba/0x590 [ 342.879917][ T5942] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 342.885404][ T5942] ? ksys_write+0x1c1/0x250 [ 342.889969][ T5942] ? __fget_files+0x28/0x4d0 [ 342.894600][ T5942] security_file_ioctl+0x70/0xa0 [ 342.899563][ T5942] __se_sys_ioctl+0x48/0x170 [ 342.904174][ T5942] do_syscall_64+0x55/0xb0 [ 342.908604][ T5942] ? clear_bhb_loop+0x40/0x90 [ 342.913288][ T5942] ? clear_bhb_loop+0x40/0x90 [ 342.917984][ T5942] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 342.923907][ T5942] RIP: 0033:0x7fc55838e9a9 [ 342.928334][ T5942] 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 [ 342.947959][ T5942] RSP: 002b:00007fc55926c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 342.956479][ T5942] RAX: ffffffffffffffda RBX: 00007fc5585b5fa0 RCX: 00007fc55838e9a9 [ 342.964463][ T5942] RDX: 0000200000000100 RSI: 000000000000890b RDI: 0000000000000005 [ 342.972451][ T5942] RBP: 00007fc55926c090 R08: 0000000000000000 R09: 0000000000000000 [ 342.980434][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 342.988414][ T5942] R13: 0000000000000000 R14: 00007fc5585b5fa0 R15: 00007fff3a67d6e8 [ 342.996434][ T5942] [ 343.018951][ T5942] ERROR: Out of memory at tomoyo_realpath_from_path. [ 343.043435][ T2956] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 343.071008][ T2956] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 343.956511][ T5833] Bluetooth: hci0: command tx timeout [ 344.035940][ T5833] Bluetooth: hci2: command tx timeout [ 344.041490][ T50] Bluetooth: hci3: command tx timeout [ 344.045984][ T5837] Bluetooth: hci1: command tx timeout [ 449.725516][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 449.732769][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5972 [ 449.740468][ C1] rcu: (detected by 1, t=10503 jiffies, g=11225, q=1081 ncpus=2) [ 449.748359][ C1] task:syz.1.19 state:R running task stack:25736 pid:5972 ppid:5827 flags:0x0000400a [ 449.760035][ C1] Call Trace: [ 449.763381][ C1] [ 449.766287][ C1] sched_show_task+0x481/0x5a0 [ 449.771143][ C1] ? __ia32_sys_sched_rr_get_interval_time32+0x110/0x110 [ 449.778269][ C1] ? wq_watchdog_touch+0xef/0x170 [ 449.783372][ C1] print_other_cpu_stall+0xfa7/0x1340 [ 449.788819][ C1] ? bpf_put_raw_tracepoint+0x60/0x60 [ 449.794289][ C1] ? print_cpu_stall+0x5a0/0x5a0 [ 449.799292][ C1] ? __bpf_trace_rcu_utilization+0xa2/0xe0 [ 449.805176][ C1] ? perf_trace_rcu_stall_warning+0x2d0/0x2d0 [ 449.811358][ C1] rcu_sched_clock_irq+0x87c/0x1220 [ 449.816649][ C1] ? rcu_gp_set_torture_wait+0x10/0x10 [ 449.822198][ C1] ? acct_account_cputime+0xd4/0x210 [ 449.827564][ C1] update_process_times+0x147/0x1b0 [ 449.832870][ C1] tick_sched_timer+0x3a2/0x580 [ 449.837815][ C1] __hrtimer_run_queues+0x4df/0xc40 [ 449.843274][ C1] ? tick_setup_sched_timer+0x2d0/0x2d0 [ 449.848921][ C1] ? hrtimer_interrupt+0x9c0/0x9c0 [ 449.854093][ C1] ? read_tsc+0x9/0x20 [ 449.858224][ C1] ? ktime_get_update_offsets_now+0x3d2/0x3f0 [ 449.864390][ C1] hrtimer_interrupt+0x3c9/0x9c0 [ 449.869496][ C1] __sysvec_apic_timer_interrupt+0xfb/0x3b0 [ 449.875461][ C1] sysvec_apic_timer_interrupt+0x51/0xc0 [ 449.881166][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 449.887215][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 449.893347][ C1] Code: 00 0f 0b 0f 1f 80 00 00 00 00 f3 0f 1e fa 53 48 89 fb e8 13 00 00 00 48 8b 3d ec e8 c4 0c 48 89 de 5b e9 f3 74 56 00 cc cc cc 0f 1e fa 48 8b 04 24 65 48 8b 0d c0 23 7e 7e 65 8b 15 c1 23 7e [ 449.913014][ C1] RSP: 0018:ffffc900001f0468 EFLAGS: 00000246 [ 449.919150][ C1] RAX: 0000000000000020 RBX: 0000000000000004 RCX: 0000000000000005 [ 449.927175][ C1] RDX: ffffffff818760c5 RSI: ffffffff8cd79100 RDI: 0000000000000004 [ 449.935203][ C1] RBP: 00000000000008fc R08: ffff888078fb5a00 R09: 0000000000000020 [ 449.943230][ C1] R10: 000000000000001f R11: 0000000000000100 R12: dffffc0000000000 [ 449.951254][ C1] R13: f800000000000000 R14: ffff88801c6635d8 R15: 00000000000c31a4 [ 449.959314][ C1] ? rb_event_length+0x45/0x3f0 [ 449.964243][ C1] rb_event_length+0x148/0x3f0 [ 449.969077][ C1] check_buffer+0x542/0x950 [ 449.973674][ C1] __rb_reserve_next+0x511/0xd50 [ 449.978811][ C1] ring_buffer_lock_reserve+0xae1/0xed0 [ 449.984513][ C1] ? __lock_acquire+0x7c80/0x7c80 [ 449.989734][ C1] ? mark_lock+0x94/0x320 [ 449.994174][ C1] trace_event_buffer_lock_reserve+0x1d0/0x6e0 [ 450.000425][ C1] trace_event_buffer_reserve+0x29b/0x3c0 [ 450.006218][ C1] ? trace_event_ignore_this_pid+0x130/0x130 [ 450.012315][ C1] trace_event_raw_event_bpf_trace_printk+0x101/0x210 [ 450.019144][ C1] ? __probestub_bpf_trace_printk+0x10/0x10 [ 450.025122][ C1] ? __asan_memcpy+0x40/0x70 [ 450.029813][ C1] trace_bpf_trace_printk+0x142/0x1a0 [ 450.035257][ C1] bpf_trace_printk+0x11f/0x190 [ 450.040189][ C1] ? bpf_probe_write_user+0xe0/0xe0 [ 450.045471][ C1] ? bpf_trace_run1+0xd6/0x3b0 [ 450.050305][ C1] ? trace_call_bpf+0x5ba/0x690 [ 450.055224][ C1] ? verify_lock_unused+0x140/0x140 [ 450.060533][ C1] bpf_prog_0605f9f479290f07+0x37/0x3b [ 450.066065][ C1] bpf_trace_run1+0x30a/0x3b0 [ 450.070814][ C1] ? bpf_trace_run1+0xd6/0x3b0 [ 450.075651][ C1] ? bpf_put_raw_tracepoint+0x60/0x60 [ 450.081105][ C1] ? __bpf_trace_rcu_utilization+0x95/0xe0 [ 450.087004][ C1] __bpf_trace_rcu_utilization+0xa2/0xe0 [ 450.092711][ C1] ? perf_trace_rcu_stall_warning+0x2d0/0x2d0 [ 450.098843][ C1] ? rcu_leak_callback+0x10/0x10 [ 450.103860][ C1] ? trace_event_raw_event_lock+0x230/0x230 [ 450.109855][ C1] trace_rcu_utilization+0x179/0x1a0 [ 450.115227][ C1] rcu_core+0x1341/0x1720 [ 450.119665][ C1] ? try_to_wake_up+0x2d2/0x10b0 [ 450.124688][ C1] ? __lock_acquire+0x7c80/0x7c80 [ 450.129781][ C1] ? __rwlock_init+0x150/0x150 [ 450.134612][ C1] ? rcu_cpu_kthread_park+0x90/0x90 [ 450.139898][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 450.145244][ C1] ? sched_clock+0x3f/0x60 [ 450.149736][ C1] ? mark_lock+0x94/0x320 [ 450.154142][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 450.160205][ C1] ? lock_chain_count+0x20/0x20 [ 450.165204][ C1] ? try_to_wake_up+0x6f8/0x10b0 [ 450.170247][ C1] handle_softirqs+0x280/0x820 [ 450.175097][ C1] ? __irq_exit_rcu+0xc7/0x190 [ 450.180641][ C1] ? do_softirq+0x180/0x180 [ 450.185208][ C1] ? irq_work_single+0x199/0x230 [ 450.190220][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 450.195497][ C1] __irq_exit_rcu+0xc7/0x190 [ 450.200151][ C1] ? irq_exit_rcu+0x20/0x20 [ 450.204740][ C1] ? rcu_is_watching+0x15/0xb0 [ 450.209581][ C1] irq_exit_rcu+0x9/0x20 [ 450.213885][ C1] sysvec_irq_work+0xa1/0xc0 [ 450.218540][ C1] [ 450.221521][ C1] [ 450.224516][ C1] asm_sysvec_irq_work+0x1a/0x20 [ 450.229523][ C1] RIP: 0010:rcu_read_unlock_special+0x88/0x4c0 [ 450.235742][ C1] Code: f1 f1 f1 00 f2 f2 f2 4a 89 04 2b 66 42 c7 44 2b 09 f3 f3 42 c6 44 2b 0b f3 65 44 8b 35 19 4e 93 7e 41 f7 c6 00 00 f0 00 74 45 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 66 42 c7 44 2b [ 450.255413][ C1] RSP: 0018:ffffc90004ea7c00 EFLAGS: 00000206 [ 450.261554][ C1] RAX: d3849a87c1b1f100 RBX: 1ffff920009d4f88 RCX: d3849a87c1b1f100 [ 450.269581][ C1] RDX: dffffc0000000000 RSI: ffffffff8aaaba40 RDI: ffffffff8afc6680 [ 450.277621][ C1] RBP: ffffc90004ea7cf0 R08: ffffffff90da2537 R09: 1ffffffff21b44a6 [ 450.285672][ C1] R10: dffffc0000000000 R11: fffffbfff21b44a7 R12: 0000000000000000 [ 450.293697][ C1] R13: dffffc0000000000 R14: 0000000000000246 R15: ffffffff8cd354d8 [ 450.301805][ C1] ? do_raw_spin_lock+0x121/0x2c0 [ 450.306897][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 450.311908][ C1] ? __rwlock_init+0x150/0x150 [ 450.316743][ C1] ? read_lock_is_recursive+0x20/0x20 [ 450.322209][ C1] __rcu_read_unlock+0x7c/0xd0 [ 450.327055][ C1] rcu_read_unlock+0x85/0xa0 [ 450.331708][ C1] ? dput+0x3b/0x1e0 [ 450.335671][ C1] dput+0xe6/0x1e0 [ 450.339463][ C1] __fput+0x5e5/0x970 [ 450.343561][ C1] task_work_run+0x1ce/0x250 [ 450.348239][ C1] ? task_work_cancel+0x240/0x240 [ 450.353354][ C1] ? exit_to_user_mode_loop+0x3b/0x110 [ 450.358901][ C1] exit_to_user_mode_loop+0xe6/0x110 [ 450.364257][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 450.369878][ C1] syscall_exit_to_user_mode+0x1a/0x50 [ 450.375405][ C1] do_syscall_64+0x61/0xb0 [ 450.379894][ C1] ? clear_bhb_loop+0x40/0x90 [ 450.384638][ C1] ? clear_bhb_loop+0x40/0x90 [ 450.389384][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 450.395342][ C1] RIP: 0033:0x7feb9038e9a9 [ 450.399820][ C1] 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 [ 450.419481][ C1] RSP: 002b:00007fff598ad388 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 450.427966][ C1] RAX: 0000000000000000 RBX: 00000000000541f0 RCX: 00007feb9038e9a9 [ 450.435989][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 450.444016][ C1] RBP: 00007feb905b7ba0 R08: 0000000000000001 R09: 0000000f598ad67f [ 450.452043][ C1] R10: 00007feb90000000 R11: 0000000000000246 R12: 00007feb905b5fac [ 450.460071][ C1] R13: 00007feb905b5fa0 R14: ffffffffffffffff R15: 00007fff598ad4a0 [ 450.468157][ C1] [ 450.471228][ C1] rcu: rcu_preempt kthread starved for 10429 jiffies! g11225 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 450.482480][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 450.492498][ C1] rcu: RCU grace-period kthread stack dump: [ 450.498430][ C1] task:rcu_preempt state:R running task stack:27496 pid:17 ppid:2 flags:0x00004000 [ 450.509295][ C1] Call Trace: [ 450.512709][ C1] [ 450.515708][ C1] __schedule+0x14e2/0x4580 [ 450.520347][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 450.526310][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 450.531672][ C1] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 450.537637][ C1] ? asan.module_dtor+0x20/0x20 [ 450.542561][ C1] ? enqueue_timer+0x225/0x530 [ 450.547414][ C1] ? __mod_timer+0x984/0xdb0 [ 450.552103][ C1] schedule+0xbd/0x170 [ 450.556234][ C1] schedule_timeout+0x160/0x280 [ 450.561155][ C1] ? console_conditional_schedule+0x40/0x40 [ 450.567111][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 450.573074][ C1] ? update_process_times+0x1b0/0x1b0 [ 450.578567][ C1] ? prepare_to_swait_event+0x339/0x360 [ 450.584217][ C1] rcu_gp_fqs_loop+0x302/0x1560 [ 450.589227][ C1] ? rcu_gp_init+0x110e/0x1510 [ 450.594111][ C1] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 450.600356][ C1] ? rcu_gp_init+0x1510/0x1510 [ 450.605191][ C1] ? rcu_gp_cleanup+0xb4c/0xca0 [ 450.610124][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 450.615395][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 450.620677][ C1] rcu_gp_kthread+0x99/0x380 [ 450.625353][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 450.630541][ C1] ? __kthread_parkme+0x7a/0x1c0 [ 450.635556][ C1] ? __kthread_parkme+0x162/0x1c0 [ 450.640679][ C1] kthread+0x2fa/0x390 [ 450.644802][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 450.649990][ C1] ? kthread_blkcg+0xd0/0xd0 [ 450.654639][ C1] ret_from_fork+0x48/0x80 [ 450.659128][ C1] ? kthread_blkcg+0xd0/0xd0 [ 450.663785][ C1] ret_from_fork_asm+0x11/0x20 [ 450.668672][ C1] [ 450.671739][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 450.678118][ C1] Sending NMI from CPU 1 to CPUs 0: [ 450.683392][ C0] NMI backtrace for cpu 0 [ 450.683407][ C0] CPU: 0 PID: 5976 Comm: syz.0.21 Not tainted 6.6.99-syzkaller #0 [ 450.683422][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 450.683431][ C0] RIP: 0010:unwind_next_frame+0x4cb/0x2970 [ 450.683461][ C0] Code: 04 10 84 c0 75 3e 4d 63 2f 4d 01 fd 4c 89 ef 4c 89 f6 e8 c8 f0 4a 00 49 8d 47 04 4d 39 f5 4c 0f 46 e0 49 8d 47 fc 48 0f 47 d8 <49> 0f 46 ef 49 39 dc 77 28 e8 97 ee 4a 00 48 ba 00 00 00 00 00 fc [ 450.683474][ C0] RSP: 0018:ffffc90000007598 EFLAGS: 00000216 [ 450.683489][ C0] RAX: ffffffff8e624b3c RBX: ffffffff8e624b3c RCX: ffff888026911e00 [ 450.683500][ C0] RDX: 0000000000000100 RSI: ffffffff81dc8a7f RDI: ffffffff81dc8ae8 [ 450.683511][ C0] RBP: ffffffff8e624b3c R08: ffffc90000007730 R09: 0000000000000003 [ 450.683522][ C0] R10: 0000000000000004 R11: 0000000000000100 R12: ffffffff8e624b3c [ 450.683531][ C0] R13: ffffffff81dc8ae8 R14: ffffffff81dc8a7f R15: ffffffff8e624b40 [ 450.683543][ C0] FS: 000055556aca0500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 450.683556][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 450.683566][ C0] CR2: 0000001b30111ff8 CR3: 000000002e367000 CR4: 00000000003506f0 [ 450.683580][ C0] Call Trace: [ 450.683585][ C0] [ 450.683606][ C0] ? slab_free_freelist_hook+0x12f/0x1b0 [ 450.683631][ C0] ? slab_free_freelist_hook+0x130/0x1b0 [ 450.683651][ C0] ? slab_free_freelist_hook+0x130/0x1b0 [ 450.683667][ C0] ? stack_trace_save+0xe0/0xe0 [ 450.683689][ C0] arch_stack_walk+0x144/0x190 [ 450.683718][ C0] ? slab_free_freelist_hook+0x130/0x1b0 [ 450.683746][ C0] stack_trace_save+0x9c/0xe0 [ 450.683767][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 450.683794][ C0] ? perf_trace_lock+0x2ed/0x380 [ 450.683832][ C0] kasan_set_track+0x4e/0x70 [ 450.683848][ C0] ? kasan_set_track+0x4e/0x70 [ 450.683862][ C0] ? kasan_save_free_info+0x2e/0x50 [ 450.683881][ C0] ? ____kasan_slab_free+0x126/0x1e0 [ 450.683897][ C0] ? slab_free_freelist_hook+0x130/0x1b0 [ 450.684017][ C0] ? kmem_cache_free+0xf8/0x280 [ 450.684039][ C0] kasan_save_free_info+0x2e/0x50 [ 450.684061][ C0] ____kasan_slab_free+0x126/0x1e0 [ 450.684085][ C0] slab_free_freelist_hook+0x130/0x1b0 [ 450.684111][ C0] ? skb_release_data+0x60a/0x800 [ 450.684134][ C0] kmem_cache_free+0xf8/0x280 [ 450.684170][ C0] skb_release_data+0x60a/0x800 [ 450.684219][ C0] consume_skb+0xb2/0x110 [ 450.684246][ C0] mac80211_hwsim_beacon_tx+0x3e9/0x780 [ 450.684282][ C0] __iterate_interfaces+0x243/0x500 [ 450.684302][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2b0/0x2b0 [ 450.684323][ C0] ? ieee80211_iterate_active_interfaces_atomic+0x2a/0x180 [ 450.684347][ C0] ? mac80211_hwsim_vendor_cmd_test+0x2b0/0x2b0 [ 450.684368][ C0] ieee80211_iterate_active_interfaces_atomic+0xdb/0x180 [ 450.684404][ C0] mac80211_hwsim_beacon+0xbb/0x1b0 [ 450.684430][ C0] __hrtimer_run_queues+0x51e/0xc40 [ 450.684463][ C0] ? hw_scan_work+0x1060/0x1060 [ 450.684503][ C0] ? hrtimer_interrupt+0x9c0/0x9c0 [ 450.684521][ C0] ? ktime_get_update_offsets_now+0x3d2/0x3f0 [ 450.684562][ C0] hrtimer_run_softirq+0x187/0x2b0 [ 450.684590][ C0] handle_softirqs+0x280/0x820 [ 450.684615][ C0] ? __irq_exit_rcu+0xc7/0x190 [ 450.684646][ C0] ? do_softirq+0x180/0x180 [ 450.684661][ C0] ? irq_work_single+0x199/0x230 [ 450.684688][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 450.684718][ C0] __irq_exit_rcu+0xc7/0x190 [ 450.684735][ C0] ? irq_exit_rcu+0x20/0x20 [ 450.684761][ C0] ? rcu_is_watching+0x15/0xb0 [ 450.684789][ C0] irq_exit_rcu+0x9/0x20 [ 450.684802][ C0] sysvec_irq_work+0xa1/0xc0 [ 450.684823][ C0] [ 450.684827][ C0] [ 450.684835][ C0] asm_sysvec_irq_work+0x1a/0x20 [ 450.684860][ C0] RIP: 0010:rcu_read_unlock_special+0x88/0x4c0 [ 450.684884][ C0] Code: f1 f1 f1 00 f2 f2 f2 4a 89 04 2b 66 42 c7 44 2b 09 f3 f3 42 c6 44 2b 0b f3 65 44 8b 35 19 4e 93 7e 41 f7 c6 00 00 f0 00 74 45 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 66 42 c7 44 2b [ 450.684896][ C0] RSP: 0018:ffffc90004eb7c00 EFLAGS: 00000206 [ 450.684907][ C0] RAX: 7cd19f3c4ca8f100 RBX: 1ffff920009d6f88 RCX: 7cd19f3c4ca8f100 [ 450.684919][ C0] RDX: dffffc0000000000 RSI: ffffffff8aaaba40 RDI: ffffffff8afc6680 [ 450.684930][ C0] RBP: ffffc90004eb7cf0 R08: ffffffff90da2537 R09: 1ffffffff21b44a6 [ 450.684941][ C0] R10: dffffc0000000000 R11: fffffbfff21b44a7 R12: 0000000000000000 [ 450.684951][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: ffffffff8cd354d8 [ 450.685006][ C0] ? do_raw_spin_lock+0x121/0x2c0 [ 450.685030][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 450.685056][ C0] ? __rwlock_init+0x150/0x150 [ 450.685080][ C0] ? read_lock_is_recursive+0x20/0x20 [ 450.685116][ C0] __rcu_read_unlock+0x7c/0xd0 [ 450.685146][ C0] rcu_read_unlock+0x85/0xa0 [ 450.685167][ C0] ? dput+0x3b/0x1e0 [ 450.685186][ C0] dput+0xe6/0x1e0 [ 450.685210][ C0] __fput+0x5e5/0x970 [ 450.685264][ C0] task_work_run+0x1ce/0x250 [ 450.685293][ C0] ? task_work_cancel+0x240/0x240 [ 450.685330][ C0] ? exit_to_user_mode_loop+0x3b/0x110 [ 450.685362][ C0] exit_to_user_mode_loop+0xe6/0x110 [ 450.685395][ C0] exit_to_user_mode_prepare+0xb1/0x140 [ 450.685420][ C0] syscall_exit_to_user_mode+0x1a/0x50 [ 450.685462][ C0] do_syscall_64+0x61/0xb0 [ 450.685479][ C0] ? clear_bhb_loop+0x40/0x90 [ 450.685493][ C0] ? clear_bhb_loop+0x40/0x90 [ 450.685519][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 450.685544][ C0] RIP: 0033:0x7f636b58e9a9 [ 450.685560][ C0] 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 [ 450.685572][ C0] RSP: 002b:00007fffd4339c68 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 450.685587][ C0] RAX: 0000000000000000 RBX: 00007f636b7b7ba0 RCX: 00007f636b58e9a9 [ 450.685597][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 450.685606][ C0] RBP: 00007f636b7b7ba0 R08: 000000000000da1c R09: 00000016d4339f5f [ 450.685616][ C0] R10: 00007f636b7b7ac0 R11: 0000000000000246 R12: 0000000000054809 [ 450.685627][ C0] R13: 00007f636b7b6160 R14: ffffffffffffffff R15: 00007fffd4339d80 [ 450.685674][ C0]