last executing test programs: 5m19.409346348s ago: executing program 3 (id=113): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x34120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000690000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000fcffffffb703000008000000b70400000000925e8500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r2}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x10, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000940)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8000000000000000, 0x5}, 0x4130, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfff4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x200400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="1800b50000000000000000020591f041", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005800000095", @ANYRESDEC=r0, @ANYRESOCT=r1], 0x0, 0x0, 0x0, 0x0, 0x40f00}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000040)={'wg2\x00', @multicast}) 5m18.872370961s ago: executing program 3 (id=116): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x18) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)={0x0, 0x0}) 5m18.683300152s ago: executing program 3 (id=119): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) r1 = 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, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x6}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200004000000000000000000000008500000017000000850000000500000095"], &(0x7f0000000080)='GPL\x00', 0x4}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x1, 0x40, 0x40}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x16, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x53}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 5m18.249366414s ago: executing program 3 (id=125): bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 5m18.157578904s ago: executing program 3 (id=126): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='kmem_cache_free\x00'}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='fdb_delete\x00', r1}, 0x18) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="010000201000"}) 5m17.995524804s ago: executing program 3 (id=128): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000680)='sched_switch\x00', r0}, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x1, 0x12) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 5m2.367456689s ago: executing program 32 (id=128): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000680)='sched_switch\x00', r0}, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x1, 0x12) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 2m34.867306901s ago: executing program 5 (id=1426): socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xb, r0, 0x0) syz_clone(0x80842111, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0xa, 0x4001, 0x0, @empty, 0xf5}, 0x80, 0x0}, 0x3004c041) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x16, 0x0, 0x4, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x10100) 2m34.361717033s ago: executing program 5 (id=1432): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c3000000"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='mem_disconnect\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000004100000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0xe, 0x0, &(0x7f00000003c0)="131c8701feaa16bca4ac74ab821d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 2m34.200572864s ago: executing program 5 (id=1433): socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000000000000000ff00000080000000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x63, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x49, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0xfef8}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x7400}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x6, &(0x7f0000000140)=ANY=[@ANYRES64=r0], 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff64}, 0x94) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e001c740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xfe1b) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r4, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x10, 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, 0xfffffffc, 0x2, @perf_bp={0x0, 0xd}, 0x60, 0xffffffffffffffff, 0x0, 0x6}) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x17, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r6}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x102}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000740)={'pim6reg1\x00', 0x400}) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 2m33.406471178s ago: executing program 5 (id=1442): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x6, @empty, 0x9}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000140)="75d73a70024c05930c6126bccceca7d827c310a828c89783fa5ee343c32e5479df67a9660fc280c5647a322841b767f41cfe48d962e23e1d485b60760f04ca00305922726629a117", 0x48}, {&(0x7f0000000400)="ac7e2d157468ebb6eaee30da06ee7d7d69fa58c6c61f4198b5a2c59cb0d8526713481ee6e79836107ad52035fa57f371c614de4e0947db43ac6aeff868f3a0b167242664318969937a9c0812b8794a8706eedf68c082040e346dc3f995587af7f906cee9ca6d47d579ff0a78e55fe16d96acda3606172ca1d83add4a3693c8ee562085b28a79164e4db9a55334aad34a990d8faf2abb40f83ac9e3ae3c795c00"/173, 0xad}, {&(0x7f0000000280)="2bdcd757f046d9c3d7f9b5ce466a0c027bb543", 0x13}, {&(0x7f00000004c0)="42a4ae7cfe62478d02ff4127baa1983648069aced4f3fb6edc0c65aeb1f734ea107c4816e39cd03b596733a95ff3efc1e8033017aba7aadf36d52fc026f8816edd44acf640a8fb6ae6f9adb9335fff70f91d26a77da4ca09a93d73fb28366e8c371561d8c60ad4f474a396e369b877f6703bcfbbe72a3a2275bd9bf239d8570ca775a89e4896a45373a1f6a50b78dbd2f106b858c3b296acfeb2e211cc588fbe52a84d8bb2bdf19a", 0xa8}, {&(0x7f0000000c40)="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", 0x3c7}, {&(0x7f00000008c0)="ae6755d9", 0x4}], 0x6, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75dd6900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) 2m33.228524828s ago: executing program 5 (id=1445): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x4c, &(0x7f0000000000), 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0xfed}, 0x8) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x12, 0x1c, &(0x7f00000005c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x136a}, {}, {}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @map_val={0x18, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x2, 0x0, 0x2, 0x8, 0xb, 0x32, 0x1}, @generic={0x2, 0xb, 0x6, 0x3, 0x9}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000006c0)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @cgroup_sock_addr=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000700)={0x1, 0x8, 0x5, 0x401}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0x8}, 0x94) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) write$cgroup_int(r2, &(0x7f0000002180)=0x2, 0x12) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000800b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r5}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xb, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a12fd4ab9d54a2b6a97a577ae18c819945fb4e", 0x5f}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4059, 0xfdb}, {&(0x7f0000000300)=""/172, 0xac}], 0x2}, 0x0) recvmsg$kcm(r6, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000840)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x4}, 0x50) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x805}, 0x50) r8 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r7}, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r8}, 0x8) close(r1) 2m32.86782639s ago: executing program 5 (id=1449): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x7602}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x58, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYRESHEX=r1, @ANYRES32=r3, @ANYRES16=r3, @ANYRESOCT], &(0x7f0000000a00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r4, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) r6 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0xa, 0x2, 0x73) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xe, 0xd, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x6, 0x95, &(0x7f0000000000)=""/149}, 0x94) sendmsg$inet(r7, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x36}}, @ip_tos_u8={{0x38, 0x29, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000001c0)='(pu&00\t&&') r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r8, &(0x7f0000000000), 0x2a979d) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x7602}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='signal_deliver\x00', r2}, 0x10) (async) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x58, &(0x7f0000000380)}, 0x10) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYRESHEX=r1, @ANYRES32=r3, @ANYRES16=r3, @ANYRESOCT], &(0x7f0000000a00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r4, 0x2}, 0x94) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket$kcm(0xa, 0x2, 0x73) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xe, 0xd, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x6, 0x95, &(0x7f0000000000)=""/149}, 0x94) (async) sendmsg$inet(r7, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x36}}, @ip_tos_u8={{0x38, 0x29, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000001c0)='(pu&00\t&&') (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) (async) write$cgroup_pid(r8, &(0x7f0000000000), 0x2a979d) (async) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfdef) (async) 2m17.615062743s ago: executing program 33 (id=1449): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x7602}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x58, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYRESHEX=r1, @ANYRES32=r3, @ANYRES16=r3, @ANYRESOCT], &(0x7f0000000a00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r4, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) r6 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0xa, 0x2, 0x73) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xe, 0xd, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x6, 0x95, &(0x7f0000000000)=""/149}, 0x94) sendmsg$inet(r7, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x36}}, @ip_tos_u8={{0x38, 0x29, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000001c0)='(pu&00\t&&') r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r8, &(0x7f0000000000), 0x2a979d) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x7602}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='signal_deliver\x00', r2}, 0x10) (async) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r0, 0x58, &(0x7f0000000380)}, 0x10) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYRESHEX=r1, @ANYRES32=r3, @ANYRES16=r3, @ANYRESOCT], &(0x7f0000000a00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r4, 0x2}, 0x94) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) socket$kcm(0xa, 0x2, 0x73) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xe, 0xd, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x6, 0x95, &(0x7f0000000000)=""/149}, 0x94) (async) sendmsg$inet(r7, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x36}}, @ip_tos_u8={{0x38, 0x29, 0x43}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000001c0)='(pu&00\t&&') (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) (async) write$cgroup_pid(r8, &(0x7f0000000000), 0x2a979d) (async) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfdef) (async) 6.30186906s ago: executing program 6 (id=2782): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x4c, &(0x7f0000000000), 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0xfed}, 0x8) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x12, 0x1d, &(0x7f00000005c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x136a}, {}, {}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @map_val={0x18, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @ldst={0x2, 0x0, 0x2, 0x8, 0xb, 0x32, 0x1}, @generic={0x2, 0xb, 0x6, 0x3, 0x9}, @jmp={0x5, 0x1, 0x5, 0xa, 0x8, 0x2, 0xfffffffffffffff0}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000006c0)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @cgroup_sock_addr=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000700)={0x1, 0x8, 0x5, 0x401}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0x8}, 0x94) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) write$cgroup_int(r2, &(0x7f0000002180)=0x2, 0x12) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000800b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b7000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r5}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xb, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a12fd4ab9d54a2b6a97a577ae18c819945fb4e", 0x5f}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4059, 0xfdb}, {&(0x7f0000000300)=""/172, 0xac}], 0x2}, 0x0) recvmsg$kcm(r6, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000840)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x80000001, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x4}, 0x50) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x805}, 0x50) r8 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r7}, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r8}, 0x8) close(r1) 6.033029621s ago: executing program 6 (id=2786): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 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, 0x6, 0x0, @perf_bp={&(0x7f0000000a00), 0x2}, 0x801, 0x1fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x4}, 0x0, 0xfffffffffffffffc, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 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) r1 = socket$kcm(0x22, 0x2, 0x21) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x80044944, &(0x7f0000000200)) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001000)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r4 = bpf$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}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 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$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r6 = syz_clone(0x108800400, &(0x7f0000000a40)="810ba7208f548ab1d67a002154fdbf7110d35c950efd7c7439fe7dc6decab8d90efc58855b47b47a047d21199118efd28d4e6c4aa9105eeb694eb437b134c1fa66c66fd223994f6c00472fb7d8c616", 0x4f, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)="c97bdc3b3a170d79bbfd76e4ee38fe9801fd1b8e52b05e886f6884d71a5735e51d3121") r7 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000b80)}, 0x0, 0x0, 0x0, 0x1, 0x1000000000000000, 0x0, 0x0, 0x0, 0x4}, r6, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1952], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r9, &(0x7f00000004c0)}, 0x20) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000900)={0x2, 0x80, 0x5, 0x1, 0xd, 0x8, 0x0, 0x7ff, 0x800, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xff, 0xe3}, 0x10100, 0x5, 0x4, 0x9, 0x3, 0x7, 0x6, 0x0, 0xd, 0x0, 0xfff}, r10, 0xb, r7, 0x8) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x5, 0x42, 0x7, 0x0, 0x0, 0x9d6d1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0xf}, 0x10137f, 0x7ff, 0x7, 0x0, 0x81, 0xfffffffe, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 5.905168932s ago: executing program 0 (id=2788): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002e2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 5.447501604s ago: executing program 0 (id=2790): socket$kcm(0x23, 0x2, 0x0) (async) r0 = socket$kcm(0x2, 0x1, 0x84) (async) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000300)="14000000320081024e817903db4cb9040c1d0800", 0x14}], 0x1}, 0x4000) (async) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="2effec0010008188040f80ec59acbc0403a1f848100000005e1406", 0x1b}, {&(0x7f0000000740)="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", 0x1bc}, {&(0x7f00000003c0)="9168e8c5da0a9269790330d1e5c6c52a5962c45436b9badc640da5a5525442fcdeb8203311031ff6011e0be25396879fa832ad2b8ff112c88eba6c33e196eba8dd4b7adf7d667b8ca4c6a50c8fb3785e721cdbab21ca64afb49ee638ea942989ab7e5cb7b05343544ccc535c1ff018e7a510edd1018143936a5e99c2d1aec61e4b26d60fdaf371834d1c7c389e60286c80d47ca34ecdad74e1f565dc4755e800fd207b796f7eff939abf3bcf6d78288b5b9ef9371cb69091", 0xb8}], 0x3}, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r2) socketpair(0xb, 0x1, 0x0, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r2, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8001}, 0xa1f0, 0x0, 0x0, 0x0, 0xf, 0x242}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, 0x0, 0x54) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c2e, 0x8682, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x10000, 0x1a910000000}, 0x5015, 0x0, 0x2, 0x4, 0xb, 0x0, 0xfffc}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, 0x0, 0x0) socket$kcm(0x10, 0x3, 0x10) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) (async) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00'}, 0x90) (async) r6 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r6, 0x88, 0x64, &(0x7f0000000380)=r5, 0x4) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = socket$kcm(0x23, 0x2, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000000c0)=r8, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000940)={r8, r8}) r9 = socket$kcm(0x10, 0x2, 0x0) (async) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5c00000013006bcd9e3fe3d46e48aa31086b8703130000001f00000000000000080003002e000a000d002e009ee517d34460bc24eab556a705251e6182949a3651f60a84c902d1938037e73f07d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) write$cgroup_subtree(r9, &(0x7f00000009c0)=ANY=[@ANYBLOB="2539000020000306f107f62aa6172f7881"], 0x33fe0) sendmsg$inet(r0, &(0x7f0000000700)={&(0x7f0000000000)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000000540)=[{&(0x7f00000001c0)="97cafebcb71250cb5d687d010e088fee", 0x10}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000000000000000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c000000000000000000000008000000", @ANYRES64=r0], 0x48}, 0x0) 4.594969438s ago: executing program 0 (id=2795): socket$kcm(0xa, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000000000000000ff00000080000000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x63, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x49, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0xfef8}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x7400}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x6, &(0x7f0000000140)=ANY=[@ANYRES64=r1], 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff64}, 0x94) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e001c740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xfe1b) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 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, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_bp={0x0, 0xd}, 0x60, 0xffffffffffffffff, 0x0, 0x6}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x17, &(0x7f0000000480)=ANY=[@ANYRES16=r6, @ANYRES32=r0, @ANYRESOCT=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRESHEX], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r7, @ANYBLOB], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r7}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x102}) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000740)={'pim6reg1\x00', 0x400}) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 3.488290633s ago: executing program 2 (id=2798): socket$kcm(0xa, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000000000000000ff00000080000000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x63, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x49, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0xfef8}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x7400}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x6, &(0x7f0000000140)=ANY=[@ANYRES64=r1], 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff64}, 0x94) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e001c740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xfe1b) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 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, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_bp={0x0, 0xd}, 0x60, 0xffffffffffffffff, 0x0, 0x6}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x17, &(0x7f0000000480)=ANY=[@ANYRES16=r6, @ANYRES32=r0, @ANYRESOCT=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRESHEX], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r7, @ANYBLOB], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r7}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x102}) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000740)={'pim6reg1\x00', 0x400}) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 3.406552584s ago: executing program 1 (id=2800): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3, r4, 0x5}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) sendmsg$inet(r1, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1, 0x0, 0x0, 0x6000}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="b4050000fdff7f006110580000000000c60000000000000095000000000000009f33ef60916e6e713f1eeb0b725ad99b817fd98cd8073a46b08b94214d816f770600dcca55f21f3ca9e822d182054d54d53cd2b6db714e4beb4147000001000000008f2b9000f22425e4097ed62cbc891061017cfa6f6148a1c1e43f00001bde60beac671e8e8fdecb03588aa623fa71f31bf0f871ab5c2ff88afc60027f4e5b5271ed58e835cf0d0000000098b51fe68db8d9dbe87dcff414ed000000000000000000000000000000000000000000000000000000b347abe6352a080f8140e5fd10747b6ecdb3542646bf636e3d6e700e5b0500000000000000eb9e1403e6c8f7a187eaf60f3a17f0f046a307a403c19d9829c90bd2114252581567acae715cbe1b57d5cda432c5b910400623d24195405f2e76ccb7b37b41215c184e731fb1"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000040), 0x3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) 2.864278826s ago: executing program 6 (id=2801): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x11, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffa}, [@map_idx={0x18, 0x7, 0x5, 0x0, 0x4}, @printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}]}, &(0x7f0000000240)='syzkaller\x00', 0x10, 0xbe, &(0x7f0000000500)=""/190, 0x41000, 0x68, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000007c0)={0x0, 0x4, 0x6, 0xfffffff7}, 0x10, 0x0, 0x0, 0x6, &(0x7f00000008c0)=[r0, 0xffffffffffffffff, r0], &(0x7f0000000900)=[{0x5, 0x5, 0x1, 0x1}, {0x3, 0x2, 0xd, 0x4}, {0x1, 0x3, 0x4, 0x6}, {0x5, 0x2, 0xa, 0xa}, {0x2, 0x5, 0xc, 0xb}, {0x2, 0x4, 0x2, 0x8}], 0x10, 0x6}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x814) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x9, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x45, 0x94, &(0x7f00000000c0)="260102ee601b1cdbcfd8ff3e05da745570d77c0f4e3299036edb6396869ab7de75a622c7468e1d44145ab4c6157a0160baaf2e54d5c06c237a7d5070cd9d8de625395d02c9", &(0x7f0000000300)=""/148, 0x8, 0x0, 0xffffffffffffffb7, 0xb1, 0x0, &(0x7f00000003c0)="76f3dbcdf2d1e98c7dc640632abdb454bc5970857623c401ef363a8a7d90dcc56bc60774c24b17e8e19ef53b71141cc93f4bdfc6f07222938d5668bbc13e0c681bff287d788b2c3c4a46579dfb50e6f328c550be55f1eaa129bb3ff3f5c6988f65092070314d1ebe5f9c924eb367dc1af01712c2a6f8e6dd6612f20a69f68559bd80d19ac85ca061f3833c90ef3c334a6c110f1cc5065b70c484dc7a61d0dffbd7e6b2c7478bfca083124e799d704e2afe", 0x0, 0x0, 0x800}, 0x50) r2 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x19, &(0x7f0000000200)=r2, 0x21) sendmsg$inet(r1, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c012) write$cgroup_type(r1, &(0x7f0000000080), 0x11ffffce1) 2.847021426s ago: executing program 0 (id=2802): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='fib6_table_lookup\x00', r1}, 0x18) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r3}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) 2.573930298s ago: executing program 6 (id=2803): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 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) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xb7, 0xff, 0x6, 0x30, 0x0, 0x25, 0xd10f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x8400, 0xfffffffffffffff8, 0x6, 0x7, 0x3, 0xffffffff, 0x10, 0x0, 0x8, 0x0, 0x6}, 0x0, 0x10000000000802, 0xffffffffffffffff, 0x2) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="7cf1e97c9e4f"}) r1 = socket$kcm(0x11, 0xa, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r3, &(0x7f0000000040)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f00000006c0)="62042700920101000001ad2f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f0000000c00)="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", 0x114}, {&(0x7f0000000a40)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdceb4714219a2d4c229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0be9f653f977f16", 0xfff0}, {&(0x7f0000000840)="6f4720baeb54", 0x6}], 0x4}, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)=@o_path={&(0x7f0000000900)='./file0\x00', 0x0, 0x4018}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000980)=@generic={&(0x7f0000000040)='./file0\x00', r4}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[], 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000004340)={0x11, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000d000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r5}, 0xc) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="39000000140081ae10003c0005000183110042702fdf236f1f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582b647d", 0x39}], 0x1}, 0x0) 2.504105208s ago: executing program 1 (id=2804): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000880)={{r0}, 0x0, 0x0}, 0x20) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x814) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x9, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x45, 0x94, &(0x7f00000000c0)="260102ee601b1cdbcfd8ff3e05da745570d77c0f4e3299036edb6396869ab7de75a622c7468e1d44145ab4c6157a0160baaf2e54d5c06c237a7d5070cd9d8de625395d02c9", &(0x7f0000000300)=""/148, 0x8, 0x0, 0xffffffffffffffb7, 0xb1, 0x0, &(0x7f00000003c0)="76f3dbcdf2d1e98c7dc640632abdb454bc5970857623c401ef363a8a7d90dcc56bc60774c24b17e8e19ef53b71141cc93f4bdfc6f07222938d5668bbc13e0c681bff287d788b2c3c4a46579dfb50e6f328c550be55f1eaa129bb3ff3f5c6988f65092070314d1ebe5f9c924eb367dc1af01712c2a6f8e6dd6612f20a69f68559bd80d19ac85ca061f3833c90ef3c334a6c110f1cc5065b70c484dc7a61d0dffbd7e6b2c7478bfca083124e799d704e2afe", 0x0, 0x0, 0x800}, 0x50) r2 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x19, &(0x7f0000000200)=r2, 0x21) sendmsg$inet(r1, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c012) write$cgroup_type(r1, &(0x7f0000000080), 0x11ffffce1) 2.503592788s ago: executing program 4 (id=2805): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r0, &(0x7f0000000f00)={&(0x7f0000000900)=@phonet, 0x80, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/183, 0xb7}, {0x0}, {0x0}, {&(0x7f0000000d80)=""/188, 0xbc}], 0x5}, 0x41) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_pressure(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x2, 0x5, 0x84) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r3}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) (fail_nth: 1) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004805}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) 2.441934948s ago: executing program 0 (id=2806): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x94) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0xff) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000000c0), 0x8) socket$kcm(0x11, 0x2, 0x300) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f00000005c0)='kfree_skb\x00', r4}, 0x18) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r5, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000800)="e9", 0x9500}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2355c336cedc15eb778e3a3b35c3f72629ea4d9ae42cf4c17255815fb8a47aafd8b8ff0c202b4e09f7c42811261b5e113fcce27b4329ccb792df14b7d6dcfaf2cf8dbb51946e89c862e9252731f680ec50326fc16386aeefe654bac24", 0x94}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) 2.411029578s ago: executing program 2 (id=2807): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x97}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x4000850) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200), 0x4) socket$kcm(0x10, 0x2, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) syz_clone(0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f81510ff6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e0072", 0x54}], 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00', 0x1}) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8924, &(0x7f0000000080)) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x4100, 0x0) sendmsg$inet(r1, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f00000017c0)="ea0189", 0x3}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) 2.13155852s ago: executing program 1 (id=2808): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x97}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x4000850) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200), 0x4) socket$kcm(0x10, 0x2, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) syz_clone(0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f81510ff6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e0072", 0x54}], 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00', 0x1}) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8924, &(0x7f0000000080)) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x4100, 0x0) sendmsg$inet(r1, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f00000017c0)="ea0189", 0x3}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) 1.789809512s ago: executing program 4 (id=2809): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r0, &(0x7f0000000f00)={&(0x7f0000000900)=@phonet, 0x80, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/183, 0xb7}, {0x0}, {0x0}, {&(0x7f0000000d80)=""/188, 0xbc}], 0x5}, 0x41) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_pressure(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x2, 0x5, 0x84) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) close(r4) r5 = socket$kcm(0x2b, 0x1, 0x0) close(r5) socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0xd, &(0x7f0000000080), 0x2cb) close(r5) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r6) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r3}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004805}, 0x0) r7 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1080, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x81}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) 1.519053113s ago: executing program 1 (id=2810): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002e2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 1.514407853s ago: executing program 2 (id=2811): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002e2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 1.503159093s ago: executing program 6 (id=2812): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 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, 0x6, 0x0, @perf_bp={&(0x7f0000000a00), 0x2}, 0x801, 0x1fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x4}, 0x0, 0xfffffffffffffffc, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 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) r1 = socket$kcm(0x22, 0x2, 0x21) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x80044944, &(0x7f0000000200)) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001000)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r4 = bpf$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}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r4}, 0x18) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 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$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r6 = syz_clone(0x108800400, &(0x7f0000000a40)="810ba7208f548ab1d67a002154fdbf7110d35c950efd7c7439fe7dc6decab8d90efc58855b47b47a047d21199118efd28d4e6c4aa9105eeb694eb437b134c1fa66c66fd223994f6c00472fb7d8c616", 0x4f, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)="c97bdc3b3a170d79bbfd76e4ee38fe9801fd1b8e52b05e886f6884d71a5735e51d3121") r7 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000b80)}, 0x0, 0x0, 0x0, 0x1, 0x1000000000000000, 0x0, 0x0, 0x0, 0x4}, r6, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1952], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r9, &(0x7f00000004c0)}, 0x20) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000900)={0x2, 0x80, 0x5, 0x1, 0xd, 0x8, 0x0, 0x7ff, 0x800, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xff, 0xe3}, 0x10100, 0x5, 0x4, 0x9, 0x3, 0x7, 0x6, 0x0, 0xd, 0x0, 0xfff}, r10, 0xb, r7, 0x8) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x5, 0x42, 0x7, 0x0, 0x0, 0x9d6d1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0xf}, 0x10137f, 0x7ff, 0x7, 0x0, 0x81, 0xfffffffe, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 1.382355743s ago: executing program 0 (id=2813): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000880)={{r0, 0xffffffffffffffff}, 0x0, 0x0}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x11, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffa}, [@map_idx={0x18, 0x7, 0x5, 0x0, 0x4}, @printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}]}, &(0x7f0000000240)='syzkaller\x00', 0x10, 0xbe, &(0x7f0000000500)=""/190, 0x41000, 0x68, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000007c0)={0x0, 0x4, 0x6, 0xfffffff7}, 0x10, 0x0, 0x0, 0x6, &(0x7f00000008c0)=[r0, r1, r0], &(0x7f0000000900)=[{0x5, 0x5, 0x1, 0x1}, {0x3, 0x2, 0xd, 0x4}, {0x1, 0x3, 0x4, 0x6}, {0x5, 0x2, 0xa, 0xa}, {0x2, 0x5, 0xc, 0xb}, {0x2, 0x4, 0x2, 0x8}], 0x10, 0x6}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x814) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x9, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 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, @perf_config_ext={0xfff, 0x1}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x19, &(0x7f0000000200)=r3, 0x21) sendmsg$inet(r2, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c012) write$cgroup_type(r2, &(0x7f0000000080), 0x11ffffce1) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000", @ANYRES32, @ANYBLOB="00000200"/20, @ANYRES32=0x0, @ANYBLOB="4378626296ed2e3bdace8d094dcdfdab588d7f6d35b0a65ec232dfd5b60decf37896b14410086074dc6a3bd22ea3ee1e89e5120788cf6a61060e05dcceed34e2a31942e6fbbe6a27b588f5516cb53d7266305ecec2b5c439f2254f0e76adb545913315eca406bb5454715dc183a942ca52652aae50e5d1e6b0c71a3ec0580d6ded6ac915e555d59b7484aa37d854a025", @ANYBLOB="0000000000000000000000000000000000000000000000000051aedbf97a047e6023fabc000000"], 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000004000000080000000800000000000000", @ANYRES32=0x1, @ANYBLOB="000000000000000076000000000015280e780000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32=r4], 0x0, 0x10000002, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000200)=ANY=[], 0xfdef) 1.236596204s ago: executing program 4 (id=2814): socket$kcm(0x2, 0x200000000000001, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000006, 0x0, @perf_config_ext, 0x100820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000004c40)={0x0, 0x0, 0x0}, 0x0) r3 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="39000000140081ae00002c000500015601618575e285af0180000000171300883795c04a31ba377a1b2cc32b38d3740000ffffffffffffffff", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x94) socket$kcm(0x2, 0x1, 0x84) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000"], 0x128}, 0x0) r4 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x5411, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000340)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) bpf$BPF_MAP_CONST_STR_FREEZE(0x14, &(0x7f0000000040)={0x1}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5}, 0x94) 767.170426ms ago: executing program 1 (id=2815): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3, r4, 0x5}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) sendmsg$inet(r1, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1, 0x0, 0x0, 0x6000}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000040), 0x3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) 573.513867ms ago: executing program 2 (id=2816): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='fib6_table_lookup\x00', r1}, 0x18) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r3}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) 472.617638ms ago: executing program 4 (id=2817): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000008f33000800000000000600"], 0x50) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="180200000300000000000000000000008500100087000000181100003ef35a1e1304e2295d0e89ddd21bef49bafab1e029e0038a4bafec925e3e06646fd8cdf51f04e025177c46d798ad55faeca9d6c10c31193150018a25783e2e356a38f03d661001e87645d6cefbe8e8fa5a27080a0ae80155648445a5de0b0d87356c55cc", @ANYRES32=r1, @ANYBLOB="0000000000000000b70200000000000085000000860000009500000000000000"], &(0x7f0000000240)='syzkaller\x00'}, 0x94) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8927, &(0x7f0000000580)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\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\x89\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$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}, 0x0, 0x0}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x11, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffa}, [@map_idx={0x18, 0x7, 0x5, 0x0, 0x4}, @printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}]}, &(0x7f0000000240)='syzkaller\x00', 0x10, 0xbe, &(0x7f0000000500)=""/190, 0x41000, 0x68, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000005c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000007c0)={0x0, 0x4, 0x6, 0xfffffff7}, 0x10, 0x0, 0x0, 0x6, &(0x7f00000008c0)=[r0, r1, r0], &(0x7f0000000900)=[{0x5, 0x5, 0x1, 0x1}, {0x3, 0x2, 0xd, 0x4}, {0x1, 0x3, 0x4, 0x6}, {0x5, 0x2, 0xa, 0xa}, {0x2, 0x5, 0xc, 0xb}, {0x2, 0x4, 0x2, 0x8}], 0x10, 0x6}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x814) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x9, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x1}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x19, &(0x7f0000000200)=r3, 0x21) sendmsg$inet(r2, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c012) write$cgroup_type(r2, &(0x7f0000000080), 0x11ffffce1) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000", @ANYRES32, @ANYBLOB="00000200"/20, @ANYRES32=0x0, @ANYBLOB="4378626296ed2e3bdace8d094dcdfdab588d7f6d35b0a65ec232dfd5b60decf37896b14410086074dc6a3bd22ea3ee1e89e5120788cf6a61060e05dcceed34e2a31942e6fbbe6a27b588f5516cb53d7266305ecec2b5c439f2254f0e76adb545913315eca406bb5454715dc183a942ca52652aae50e5d1e6b0c71a3ec0580d6ded6ac915e555d59b7484aa37d854a025", @ANYBLOB="0000000000000000000000000000000000000000000000000051aedbf97a047e6023fabc000000"], 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 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) 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={0x3, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x53, 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, 0x7, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000004000000080000000800000000000000", @ANYRES32=0x1, @ANYBLOB="000000000000000076000000000015280e780000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32=r4], 0x0, 0x10000002, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xfdef) 126.235639ms ago: executing program 1 (id=2819): socket$kcm(0xa, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000000000000000ff00000080000000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x63, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x49, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0xfef8}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x7400}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x6, &(0x7f0000000140)=ANY=[@ANYRES64=r1], 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff64}, 0x94) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e001c740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xfe1b) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x10, 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, 0xfffffffc, 0x2, @perf_bp={0x0, 0xd}, 0x60, 0xffffffffffffffff, 0x0, 0x6}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x17, &(0x7f0000000480)=ANY=[@ANYRES16=r6, @ANYRES32=r0, @ANYRESOCT=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRESHEX], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r7, @ANYBLOB], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r7}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x102}) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000740)={'pim6reg1\x00', 0x400}) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 125.829529ms ago: executing program 6 (id=2820): socket$kcm(0xa, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000000000000000ff00000080000000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x63, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x49, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, 0xfef8}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x7400}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x6, &(0x7f0000000140)=ANY=[@ANYRES64=r1], 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1f00, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff64}, 0x94) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e001c740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB], 0xfe1b) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x10, 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, 0xfffffffc, 0x2, @perf_bp={0x0, 0xd}, 0x60, 0xffffffffffffffff, 0x0, 0x6}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x17, &(0x7f0000000480)=ANY=[@ANYRES16=r6, @ANYRES32=r0, @ANYRESOCT=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRESHEX], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r7, @ANYBLOB], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r7}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x102}) ioctl$TUNSETQUEUE(r8, 0x400454d9, &(0x7f0000000740)={'pim6reg1\x00', 0x400}) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 125.314429ms ago: executing program 4 (id=2821): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 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, 0x4, @perf_config_ext={0x97}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x4000850) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200), 0x4) socket$kcm(0x10, 0x2, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) syz_clone(0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f81510ff6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e0072", 0x54}], 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00', 0x1}) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8924, &(0x7f0000000080)) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x4100, 0x0) sendmsg$inet(r1, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f00000017c0)="ea0189", 0x3}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) 124.926869ms ago: executing program 2 (id=2829): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='fib6_table_lookup\x00', r1}, 0x18) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r3}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, 0x0) 0s ago: executing program 2 (id=2822): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 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, 0x4, @perf_config_ext={0x97}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x4000850) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200), 0x4) socket$kcm(0x10, 0x2, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0x0) syz_clone(0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f81510ff6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e0072", 0x54}], 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00', 0x1}) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8924, &(0x7f0000000080)) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x4100, 0x0) sendmsg$inet(r1, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{0x0}, {&(0x7f00000017c0)="ea0189", 0x3}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) kernel console output (not intermixed with test programs): fe5fa0 RCX: 00007f5ed7d8f6c9 [ 342.876864][T10826] RDX: 0000000000004044 RSI: 00002000000001c0 RDI: 0000000000000003 [ 342.884836][T10826] RBP: 00007f5ed8cef090 R08: 0000000000000000 R09: 0000000000000000 [ 342.892815][T10826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 342.900788][T10826] R13: 00007f5ed7fe6038 R14: 00007f5ed7fe5fa0 R15: 00007fffa50edd18 [ 342.908784][T10826] [ 342.952148][T10813] delete_channel: no stack [ 343.113442][T10844] netlink: 'syz.0.2161': attribute type 21 has an invalid length. [ 343.366014][T10851] netlink: 'syz.4.2166': attribute type 3 has an invalid length. [ 344.002306][T10864] netlink: 'syz.6.2170': attribute type 3 has an invalid length. [ 344.093038][T10864] netlink: 'syz.6.2170': attribute type 27 has an invalid length. [ 344.196679][T10864] bond0: (slave bond_slave_0): Releasing backup interface [ 344.207232][T10864] device bond_slave_0 left promiscuous mode [ 344.747678][T10886] FAULT_INJECTION: forcing a failure. [ 344.747678][T10886] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 344.761575][T10886] CPU: 1 PID: 10886 Comm: syz.4.2178 Not tainted syzkaller #0 [ 344.769065][T10886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 344.779128][T10886] Call Trace: [ 344.782411][T10886] [ 344.785353][T10886] dump_stack_lvl+0x168/0x22e [ 344.790050][T10886] ? show_regs_print_info+0x12/0x12 [ 344.795256][T10886] ? load_image+0x3b0/0x3b0 [ 344.799783][T10886] ? __lock_acquire+0x7c50/0x7c50 [ 344.804833][T10886] should_fail_ex+0x399/0x4d0 [ 344.809532][T10886] _copy_from_user+0x2c/0x170 [ 344.814223][T10886] ioctl_standard_iw_point+0x58a/0xc90 [ 344.819697][T10886] ? rcu_is_watching+0x11/0xa0 [ 344.824483][T10886] ? __cfg80211_wext_giwscan+0x30/0x30 [ 344.829946][T10886] ? iw_handler_get_iwstats+0x240/0x240 [ 344.835517][T10886] ? wext_ioctl_dispatch+0xaf/0x470 [ 344.840754][T10886] ? mutex_lock_nested+0x10/0x10 [ 344.845708][T10886] ? full_name_hash+0x8e/0xe0 [ 344.850394][T10886] ? __cfg80211_wext_giwscan+0x30/0x30 [ 344.855852][T10886] ioctl_standard_call+0xb3/0x2b0 [ 344.860885][T10886] ? __cfg80211_wext_giwscan+0x30/0x30 [ 344.866359][T10886] wext_ioctl_dispatch+0x3da/0x470 [ 344.871478][T10886] ? wext_ioctl_dispatch+0x470/0x470 [ 344.876768][T10886] ? iw_handler_get_private+0x1e0/0x1e0 [ 344.882327][T10886] wext_handle_ioctl+0x104/0x1c0 [ 344.887271][T10886] ? call_commit_handler+0xf0/0xf0 [ 344.892398][T10886] sock_ioctl+0x145/0x6e0 [ 344.896736][T10886] ? sock_poll+0x3f0/0x3f0 [ 344.901175][T10886] ? bpf_lsm_file_ioctl+0x5/0x10 [ 344.906117][T10886] ? security_file_ioctl+0x7c/0xa0 [ 344.911241][T10886] ? sock_poll+0x3f0/0x3f0 [ 344.915667][T10886] __se_sys_ioctl+0xfa/0x170 [ 344.920262][T10886] do_syscall_64+0x4c/0xa0 [ 344.924685][T10886] ? clear_bhb_loop+0x60/0xb0 [ 344.929361][T10886] ? clear_bhb_loop+0x60/0xb0 [ 344.934043][T10886] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 344.939955][T10886] RIP: 0033:0x7fc70198f6c9 [ 344.944369][T10886] 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 [ 344.963976][T10886] RSP: 002b:00007fc7028c9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 344.972392][T10886] RAX: ffffffffffffffda RBX: 00007fc701be5fa0 RCX: 00007fc70198f6c9 [ 344.980362][T10886] RDX: 0000200000000000 RSI: 0000000000008b1a RDI: 0000000000000003 [ 344.988328][T10886] RBP: 00007fc7028c9090 R08: 0000000000000000 R09: 0000000000000000 [ 344.996296][T10886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 345.004264][T10886] R13: 00007fc701be6038 R14: 00007fc701be5fa0 R15: 00007ffd2fa9f758 [ 345.012260][T10886] [ 345.097377][T10875] delete_channel: no stack [ 345.742921][T10913] __nla_validate_parse: 7 callbacks suppressed [ 345.742956][T10913] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.2186'. [ 345.847899][T10920] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2186'. [ 346.056522][T10913] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2186'. [ 346.678684][T10924] delete_channel: no stack [ 347.093167][T10947] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 347.301638][T10954] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 347.338628][T10954] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.362227][T10954] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 347.381517][T10954] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.398519][T10954] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 347.416099][T10954] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.438492][T10954] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 347.449867][T10954] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.469299][T10956] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 347.489223][T10956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.508894][T10956] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 347.520024][T10956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.540450][T10956] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 347.556852][T10956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.567612][T10956] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 347.599024][T10956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 347.619851][T10958] netlink: 'syz.2.2203': attribute type 21 has an invalid length. [ 348.155103][T10969] delete_channel: no stack [ 348.278298][T10980] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.2210'. [ 348.739690][T10994] netlink: 'syz.4.2217': attribute type 21 has an invalid length. [ 348.817494][T10996] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 348.846147][T10996] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.890587][T10996] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 348.915926][T10996] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 348.954972][T10996] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 349.006750][T10996] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.019518][T10996] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 349.037620][T10996] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.073862][T11004] netlink: 'syz.4.2219': attribute type 3 has an invalid length. [ 349.112483][T11004] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2219'. [ 349.199590][T11004] netlink: 'syz.4.2219': attribute type 27 has an invalid length. [ 349.329254][T11004] bond0: (slave bond_slave_0): Releasing backup interface [ 350.235010][T11029] netlink: 'syz.1.2229': attribute type 21 has an invalid length. [ 350.689522][T11037] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 350.783514][T11037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.818287][T11037] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 350.837743][T11037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.849798][T11037] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 350.867674][T11037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.885858][T11037] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 350.905024][T11037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.958055][T11040] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 350.977126][T11040] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.000486][T11040] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.024050][T11040] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.038794][T11040] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.053097][T11040] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.068181][T11040] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.082484][T11040] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.387061][T11045] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.465914][T11051] netlink: 'syz.4.2236': attribute type 3 has an invalid length. [ 351.475025][T11045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.497648][T11045] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.519780][T11051] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2236'. [ 351.530027][T11045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.551197][T11045] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.596343][T11045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.612955][T11045] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.636195][T11045] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.682334][T11047] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.727025][T11047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.794480][T11047] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.811112][T11047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.851241][T11047] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.902906][T11047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.942510][T11047] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 351.973193][T11047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.982462][T11066] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2237'. [ 352.059508][T11066] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2237'. [ 352.099927][T11067] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2237'. [ 352.119102][T11068] FAULT_INJECTION: forcing a failure. [ 352.119102][T11068] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.139933][T11068] CPU: 0 PID: 11068 Comm: syz.1.2237 Not tainted syzkaller #0 [ 352.147418][T11068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 352.157484][T11068] Call Trace: [ 352.160772][T11068] [ 352.163717][T11068] dump_stack_lvl+0x168/0x22e [ 352.168416][T11068] ? show_regs_print_info+0x12/0x12 [ 352.173637][T11068] ? load_image+0x3b0/0x3b0 [ 352.178162][T11068] ? exc_page_fault+0x88/0x100 [ 352.182955][T11068] ? asm_exc_page_fault+0x22/0x30 [ 352.188004][T11068] should_fail_ex+0x399/0x4d0 [ 352.192717][T11068] copyout+0x1b/0x120 [ 352.196736][T11068] _copy_to_iter+0x48f/0x1030 [ 352.201460][T11068] ? iov_iter_init+0x1f0/0x1f0 [ 352.206250][T11068] ? __virt_addr_valid+0x188/0x540 [ 352.211394][T11068] ? __virt_addr_valid+0x465/0x540 [ 352.216539][T11068] ? __phys_addr_symbol+0x2b/0x70 [ 352.221592][T11068] ? __check_object_size+0x500/0xa40 [ 352.226919][T11068] __skb_datagram_iter+0xde/0x740 [ 352.231965][T11068] ? skb_copy_datagram_iter+0x290/0x290 [ 352.237539][T11068] skb_copy_datagram_iter+0xd7/0x290 [ 352.242855][T11068] netlink_recvmsg+0x2bd/0xd90 [ 352.247653][T11068] ? netlink_sendmsg+0xbc0/0xbc0 [ 352.252599][T11068] ? aa_sk_perm+0x7e5/0x920 [ 352.252630][T11068] ? aa_af_perm+0x2b0/0x2b0 [ 352.252654][T11068] ? __might_fault+0xa6/0x120 [ 352.252676][T11068] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 352.252693][T11068] ? security_socket_recvmsg+0x85/0xb0 [ 352.252720][T11068] ? netlink_sendmsg+0xbc0/0xbc0 [ 352.282173][T11068] ____sys_recvmsg+0x292/0x580 [ 352.286971][T11068] ? __sys_recvmsg_sock+0x40/0x40 [ 352.292035][T11068] ? import_iovec+0x6f/0xa0 [ 352.296562][T11068] ___sys_recvmsg+0x1b2/0x510 [ 352.301254][T11068] ? __sys_recvmsg+0x270/0x270 [ 352.306028][T11068] ? common_file_perm+0x171/0x1c0 [ 352.311075][T11068] ? __fget_files+0x44a/0x4d0 [ 352.315761][T11068] ? __fdget+0x17c/0x200 [ 352.320009][T11068] __x64_sys_recvmsg+0x1eb/0x2b0 [ 352.324950][T11068] ? ct_nmi_exit+0x145/0x1c0 [ 352.329553][T11068] ? ___sys_recvmsg+0x510/0x510 [ 352.334860][T11068] ? lockdep_hardirqs_on+0x94/0x140 [ 352.340066][T11068] do_syscall_64+0x4c/0xa0 [ 352.344482][T11068] ? clear_bhb_loop+0x60/0xb0 [ 352.349156][T11068] ? clear_bhb_loop+0x60/0xb0 [ 352.353863][T11068] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 352.359759][T11068] RIP: 0033:0x7f5ed7d8f6c9 [ 352.364172][T11068] 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 [ 352.383787][T11068] RSP: 002b:00007f5ed8cad038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 352.392206][T11068] RAX: ffffffffffffffda RBX: 00007f5ed7fe6180 RCX: 00007f5ed7d8f6c9 [ 352.400178][T11068] RDX: 0000000000000100 RSI: 0000200000000040 RDI: 0000000000000003 [ 352.408146][T11068] RBP: 00007f5ed8cad090 R08: 0000000000000000 R09: 0000000000000000 [ 352.416114][T11068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.424085][T11068] R13: 00007f5ed7fe6218 R14: 00007f5ed7fe6180 R15: 00007fffa50edd18 [ 352.432066][T11068] [ 352.457553][T11068] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2237'. [ 352.493569][T11009] delete_channel: no stack [ 352.585705][T11075] netlink: 'syz.1.2240': attribute type 21 has an invalid length. [ 352.684672][T11083] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2254'. [ 352.712473][T11083] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2254'. [ 352.722401][T11083] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2254'. [ 352.761317][T11083] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2254'. [ 352.781749][T11083] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2254'. [ 352.811109][T11083] FAULT_INJECTION: forcing a failure. [ 352.811109][T11083] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.847065][T11083] CPU: 1 PID: 11083 Comm: syz.0.2254 Not tainted syzkaller #0 [ 352.854568][T11083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 352.864634][T11083] Call Trace: [ 352.867928][T11083] [ 352.870878][T11083] dump_stack_lvl+0x168/0x22e [ 352.875588][T11083] ? show_regs_print_info+0x12/0x12 [ 352.880815][T11083] ? load_image+0x3b0/0x3b0 [ 352.885352][T11083] ? __lock_acquire+0x7c50/0x7c50 [ 352.890400][T11083] ? snprintf+0xd7/0x120 [ 352.894669][T11083] should_fail_ex+0x399/0x4d0 [ 352.899373][T11083] _copy_to_user+0x2c/0x130 [ 352.903899][T11083] simple_read_from_buffer+0xe3/0x150 [ 352.909304][T11083] proc_fail_nth_read+0x19a/0x210 [ 352.914370][T11083] ? proc_fault_inject_write+0x2f0/0x2f0 [ 352.920009][T11083] ? fsnotify_perm+0x248/0x550 [ 352.924772][T11083] ? proc_fault_inject_write+0x2f0/0x2f0 [ 352.930402][T11083] vfs_read+0x2c0/0x920 [ 352.934562][T11083] ? kernel_read+0x1e0/0x1e0 [ 352.939155][T11083] ? __fget_files+0x28/0x4d0 [ 352.943747][T11083] ? __fget_files+0x44a/0x4d0 [ 352.948434][T11083] ? __fdget_pos+0x2ae/0x360 [ 352.953029][T11083] ? ksys_read+0x71/0x240 [ 352.957394][T11083] ksys_read+0x143/0x240 [ 352.961647][T11083] ? vfs_write+0x960/0x960 [ 352.966072][T11083] ? lockdep_hardirqs_on+0x94/0x140 [ 352.971279][T11083] do_syscall_64+0x4c/0xa0 [ 352.975697][T11083] ? clear_bhb_loop+0x60/0xb0 [ 352.980370][T11083] ? clear_bhb_loop+0x60/0xb0 [ 352.985044][T11083] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 352.990935][T11083] RIP: 0033:0x7f60b518e0dc [ 352.995345][T11083] 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 [ 353.014946][T11083] RSP: 002b:00007f60b5f6a030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 353.023376][T11083] RAX: ffffffffffffffda RBX: 00007f60b53e5fa0 RCX: 00007f60b518e0dc [ 353.031349][T11083] RDX: 000000000000000f RSI: 00007f60b5f6a0a0 RDI: 0000000000000004 [ 353.039318][T11083] RBP: 00007f60b5f6a090 R08: 0000000000000000 R09: 0000000000000000 [ 353.047293][T11083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 353.055263][T11083] R13: 00007f60b53e6038 R14: 00007f60b53e5fa0 R15: 00007ffee9361f28 [ 353.063249][T11083] [ 353.159252][T11094] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.221138][T11094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.244788][T11094] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.288061][T11094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.307545][T11094] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.319311][T11094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.336084][T11094] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.350347][T11094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.374973][T11097] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.393524][T11097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.423975][T11097] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.457513][T11097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.479017][T11097] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.499689][T11097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.510807][T11097] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.537174][T11097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.558268][T11101] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.569849][T11101] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.604292][T11101] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.640242][T11101] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.652048][T11101] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.662867][T11101] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.673527][T11101] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 353.721268][T11101] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 353.752284][T11108] FAULT_INJECTION: forcing a failure. [ 353.752284][T11108] name failslab, interval 1, probability 0, space 0, times 0 [ 353.756150][T11106] netlink: 'syz.4.2252': attribute type 3 has an invalid length. [ 353.779983][T11108] CPU: 0 PID: 11108 Comm: syz.1.2255 Not tainted syzkaller #0 [ 353.787487][T11108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 353.797553][T11108] Call Trace: [ 353.800844][T11108] [ 353.803790][T11108] dump_stack_lvl+0x168/0x22e [ 353.808500][T11108] ? show_regs_print_info+0x12/0x12 [ 353.813722][T11108] ? load_image+0x3b0/0x3b0 [ 353.818261][T11108] ? verify_lock_unused+0x140/0x140 [ 353.823509][T11108] should_fail_ex+0x399/0x4d0 [ 353.828220][T11108] should_failslab+0x5/0x20 [ 353.832750][T11108] slab_pre_alloc_hook+0x59/0x310 [ 353.837802][T11108] kmem_cache_alloc+0x56/0x2f0 [ 353.842581][T11108] ? skb_clone+0x1e7/0x370 [ 353.847045][T11108] skb_clone+0x1e7/0x370 [ 353.851335][T11108] __netlink_deliver_tap+0x3ed/0x800 [ 353.856662][T11108] ? netlink_deliver_tap+0x2e/0x1b0 [ 353.861885][T11108] netlink_deliver_tap+0x19c/0x1b0 [ 353.867037][T11108] netlink_unicast+0x728/0x8d0 [ 353.871845][T11108] netlink_sendmsg+0x89e/0xbc0 [ 353.876646][T11108] ? netlink_getsockopt+0x540/0x540 [ 353.881884][T11108] ? aa_sock_msg_perm+0x94/0x150 [ 353.886846][T11108] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 353.892146][T11108] ? security_socket_sendmsg+0x7c/0xa0 [ 353.897629][T11108] ? netlink_getsockopt+0x540/0x540 [ 353.902854][T11108] ____sys_sendmsg+0x59b/0x970 [ 353.907653][T11108] ? __sys_sendmsg_sock+0x30/0x30 [ 353.912692][T11108] ? __import_iovec+0x315/0x500 [ 353.917570][T11108] ? import_iovec+0x6f/0xa0 [ 353.922098][T11108] ___sys_sendmsg+0x21c/0x290 [ 353.926801][T11108] ? __sys_sendmsg+0x270/0x270 [ 353.931608][T11108] ? __lock_acquire+0x7c50/0x7c50 [ 353.936684][T11108] ? __fdget+0x17c/0x200 [ 353.940954][T11108] __se_sys_sendmsg+0x19e/0x270 [ 353.945834][T11108] ? __x64_sys_sendmsg+0x80/0x80 [ 353.950819][T11108] ? lockdep_hardirqs_on+0x94/0x140 [ 353.956041][T11108] do_syscall_64+0x4c/0xa0 [ 353.960452][T11108] ? clear_bhb_loop+0x60/0xb0 [ 353.965134][T11108] ? clear_bhb_loop+0x60/0xb0 [ 353.969807][T11108] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 353.975695][T11108] RIP: 0033:0x7f5ed7d8f6c9 [ 353.980104][T11108] 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 [ 353.999705][T11108] RSP: 002b:00007f5ed8cef038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 354.008111][T11108] RAX: ffffffffffffffda RBX: 00007f5ed7fe5fa0 RCX: 00007f5ed7d8f6c9 [ 354.016073][T11108] RDX: 0000000000000000 RSI: 00002000000007c0 RDI: 0000000000000003 [ 354.024035][T11108] RBP: 00007f5ed8cef090 R08: 0000000000000000 R09: 0000000000000000 [ 354.031999][T11108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 354.039957][T11108] R13: 00007f5ed7fe6038 R14: 00007f5ed7fe5fa0 R15: 00007fffa50edd18 [ 354.047933][T11108] [ 354.272684][T11125] netlink: 'syz.1.2258': attribute type 21 has an invalid length. [ 354.765320][T11136] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 354.798819][T11136] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.809690][T11136] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 354.822268][T11136] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.833586][T11136] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 354.845080][T11136] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.872833][T11136] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 354.889859][T11136] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.908342][T11141] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 354.920499][T11141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.934908][T11141] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 354.958243][T11141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 354.985658][T11141] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 355.038830][T11141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.075754][T11141] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 355.091916][T11116] delete_channel: no stack [ 355.092219][T11141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.295860][T11150] netlink: 'syz.1.2266': attribute type 3 has an invalid length. [ 355.366995][T11155] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 355.397858][T11155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.435910][T11155] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 355.477563][T11155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.508699][T11155] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 355.530795][T11155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.546924][T11155] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 355.558322][T11155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.792379][T11168] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 355.817710][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.830463][T11168] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 355.854036][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.886575][T11168] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 355.913468][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 355.943766][T11168] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 355.961577][T11168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.175502][T11181] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 356.206569][T11181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.244507][T11181] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 356.280721][T11181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.315958][T11181] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 356.349394][T11181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.368494][T11181] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 356.427455][T11181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.504564][T11188] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 356.531056][T11188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.551072][T11188] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 356.585858][T11188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.602793][T11188] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 356.667306][T11188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.748655][T11188] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 356.800095][T11188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 356.827675][T11194] netlink: 'syz.2.2282': attribute type 3 has an invalid length. [ 356.868359][T11194] __nla_validate_parse: 2 callbacks suppressed [ 356.868374][T11194] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2282'. [ 357.353074][T11213] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 357.365803][T11213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 357.384138][T11213] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 357.398010][T11213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 357.414897][T11213] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 357.428404][T11213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 357.452716][T11213] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 357.493178][T11213] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.033739][T11216] delete_channel: no stack [ 358.054429][T11229] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 358.070541][T11229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.081523][T11229] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 358.092602][T11229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.103401][T11229] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 358.114509][T11229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.125125][T11229] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 358.137134][T11229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.176123][T11235] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 358.193116][T11235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.217330][T11235] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 358.242561][T11235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.256526][T11235] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 358.267949][T11235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.278090][T11241] netlink: 'syz.0.2297': attribute type 3 has an invalid length. [ 358.278108][T11241] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2297'. [ 358.296879][T11235] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 358.310445][T11235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 358.326394][T11239] netlink: 'syz.4.2296': attribute type 21 has an invalid length. [ 358.984706][T11263] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 359.006070][T11263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.019962][T11263] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 359.032303][T11263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.042827][T11263] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 359.054184][T11263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.065963][T11263] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 359.078457][T11263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.102278][T11257] delete_channel: no stack [ 359.419985][T11281] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 359.443792][T11281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.456774][T11281] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 359.474436][T11281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.488883][T11281] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 359.511869][T11281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.528915][T11281] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 359.548258][T11281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 359.582244][T11272] delete_channel: no stack [ 359.790423][T11294] FAULT_INJECTION: forcing a failure. [ 359.790423][T11294] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 359.832587][T11297] netlink: 'syz.6.2316': attribute type 3 has an invalid length. [ 359.840600][T11294] CPU: 0 PID: 11294 Comm: syz.1.2314 Not tainted syzkaller #0 [ 359.848087][T11294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 359.858155][T11294] Call Trace: [ 359.860930][T11297] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.2316'. [ 359.861431][T11294] [ 359.861440][T11294] dump_stack_lvl+0x168/0x22e [ 359.878352][T11294] ? show_regs_print_info+0x12/0x12 [ 359.883581][T11294] ? load_image+0x3b0/0x3b0 [ 359.888128][T11294] ? __lock_acquire+0x7c50/0x7c50 [ 359.893185][T11294] should_fail_ex+0x399/0x4d0 [ 359.897894][T11294] _copy_from_user+0x2c/0x170 [ 359.902612][T11294] ___sys_recvmsg+0x12b/0x510 [ 359.907325][T11294] ? __sys_recvmsg+0x270/0x270 [ 359.912117][T11294] ? common_file_perm+0x171/0x1c0 [ 359.917188][T11294] ? __fget_files+0x44a/0x4d0 [ 359.921899][T11294] ? __fdget+0x17c/0x200 [ 359.926164][T11294] __x64_sys_recvmsg+0x1eb/0x2b0 [ 359.931138][T11294] ? ___sys_recvmsg+0x510/0x510 [ 359.936025][T11294] ? lockdep_hardirqs_on+0x94/0x140 [ 359.941270][T11294] do_syscall_64+0x4c/0xa0 [ 359.945709][T11294] ? clear_bhb_loop+0x60/0xb0 [ 359.950407][T11294] ? clear_bhb_loop+0x60/0xb0 [ 359.955104][T11294] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 359.961011][T11294] RIP: 0033:0x7f5ed7d8f6c9 [ 359.965443][T11294] 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 [ 359.985068][T11294] RSP: 002b:00007f5ed8cce038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 359.993520][T11294] RAX: ffffffffffffffda RBX: 00007f5ed7fe6090 RCX: 00007f5ed7d8f6c9 [ 360.001521][T11294] RDX: 0000000000000001 RSI: 0000200000000200 RDI: 0000000000000003 [ 360.009526][T11294] RBP: 00007f5ed8cce090 R08: 0000000000000000 R09: 0000000000000000 [ 360.017523][T11294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.025518][T11294] R13: 00007f5ed7fe6128 R14: 00007f5ed7fe6090 R15: 00007fffa50edd18 [ 360.033621][T11294] [ 360.789926][T11303] delete_channel: no stack [ 360.909875][T11314] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 360.945288][T11314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.001162][T11314] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 361.054643][T11314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.102102][T11314] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 361.165578][T11314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.221748][T11314] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 361.241279][T11314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 361.418297][T11317] delete_channel: no stack [ 361.434492][T11327] netlink: 'syz.4.2327': attribute type 3 has an invalid length. [ 361.442826][T11327] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2327'. [ 361.712490][T11342] netlink: 134056 bytes leftover after parsing attributes in process `syz.6.2332'. [ 361.768886][T11345] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2332'. [ 362.120364][T11342] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2332'. [ 362.488653][T11346] delete_channel: no stack [ 362.723967][T11365] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 362.755248][T11365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.767749][T11365] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 362.783461][T11365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.808648][T11365] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 362.841017][T11365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.861082][T11365] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 362.879782][T11375] netlink: 'syz.2.2343': attribute type 3 has an invalid length. [ 362.887949][T11365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.899966][T11375] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2343'. [ 363.330103][T11389] netlink: 'syz.6.2348': attribute type 21 has an invalid length. [ 363.369305][T11391] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.2349'. [ 363.418263][T11392] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2349'. [ 363.673559][T11392] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2349'. [ 363.756057][T11393] delete_channel: no stack [ 364.028405][T11408] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 364.099179][T11408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.145352][T11413] netlink: 'syz.0.2357': attribute type 3 has an invalid length. [ 364.160468][T11408] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 364.178248][T11408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.190324][T11413] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2357'. [ 364.208397][T11408] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 364.244476][T11408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.275664][T11408] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 364.318519][T11408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 364.646194][T11425] netlink: 'syz.2.2360': attribute type 21 has an invalid length. [ 364.810173][T11429] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2363'. [ 364.845379][T11429] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2363'. [ 364.867845][T11434] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2363'. [ 364.884434][T11429] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2363'. [ 365.225615][T11435] delete_channel: no stack [ 365.343471][T11456] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 365.362766][T11456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.394234][T11456] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 365.407937][T11456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.423639][T11456] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 365.434641][T11456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.447125][T11456] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 365.458264][T11456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.473843][T11458] netlink: 'syz.1.2372': attribute type 21 has an invalid length. [ 365.552789][T11461] netlink: 'syz.4.2374': attribute type 3 has an invalid length. [ 365.798869][T11472] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 365.843477][T11472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.867209][T11472] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 365.887200][T11472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.905184][T11472] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 365.920039][T11472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.931017][T11472] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 365.941791][T11472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 365.955347][T11474] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 366.007000][T11474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.048270][T11474] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 366.111931][T11474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.146585][T11474] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 366.182906][T11474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.203375][T11474] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 366.224138][T11474] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.327261][T11478] delete_channel: no stack [ 366.556259][T11497] netlink: 'syz.0.2386': attribute type 21 has an invalid length. [ 366.637884][T11500] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 366.658559][T11500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.669389][T11500] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 366.682182][T11500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.700127][T11500] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 366.723249][T11500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.749790][T11500] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 366.768047][T11500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 366.943498][T11518] netlink: 'syz.1.2394': attribute type 3 has an invalid length. [ 367.613382][T11537] netlink: 'syz.4.2400': attribute type 21 has an invalid length. [ 367.621989][T11523] delete_channel: no stack [ 367.864199][T11547] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 367.891068][T11547] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 367.931774][T11547] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 367.972106][T11547] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 368.007703][T11547] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 368.008047][T11551] __nla_validate_parse: 13 callbacks suppressed [ 368.008079][T11551] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.2407'. [ 368.046429][T11547] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 368.058452][T11547] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 368.074473][T11547] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 368.089814][T11554] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 368.108433][T11554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 368.139918][T11554] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 368.166092][T11554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 368.202367][T11554] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 368.214486][T11554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 368.224764][T11554] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 368.236438][T11554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 368.279616][T11556] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2407'. [ 368.298346][T11560] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2407'. [ 368.483256][T11574] netlink: 'syz.4.2414': attribute type 21 has an invalid length. [ 368.965227][T11573] delete_channel: no stack [ 368.976558][T11589] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 369.007259][T11589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 369.041037][T11589] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 369.062160][T11589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 369.074938][T11589] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 369.090616][T11589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 369.105592][T11589] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 369.119876][T11589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 369.281754][T11600] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 369.313368][T11600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 369.354722][T11600] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 369.367328][T11600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 369.379291][T11600] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 369.408463][T11600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 369.421711][T11600] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 369.444792][T11600] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 369.500778][T11607] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.2428'. [ 369.534341][T11610] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2428'. [ 369.604409][T11610] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2428'. [ 369.677294][T11613] netlink: 'syz.0.2429': attribute type 21 has an invalid length. [ 370.189666][T11631] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 370.203211][T11631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.218934][T11631] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 370.231171][T11631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.256114][T11631] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 370.301869][T11631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.355418][T11631] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 370.371268][T11631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.676863][T11649] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 370.752510][T11649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.763827][T11649] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 370.777583][T11649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.789388][T11649] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 370.817503][T11649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.828845][T11649] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 370.842917][T11649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 370.872831][T11629] delete_channel: no stack [ 370.954350][T11657] netlink: 'syz.1.2445': attribute type 21 has an invalid length. [ 371.017034][T11660] netlink: 134056 bytes leftover after parsing attributes in process `syz.6.2447'. [ 371.063054][T11661] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2447'. [ 371.195657][T11661] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2447'. [ 371.624021][T11684] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 371.654517][T11684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 371.678082][T11684] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 371.711831][T11684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 371.737263][T11684] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 371.767325][T11684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 371.778314][T11684] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 371.789926][T11684] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 371.903115][T11689] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 371.939205][T11689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 371.953671][T11689] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 371.978135][T11689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.000936][T11689] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 372.026411][T11689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.085390][T11689] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 372.107745][T11689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.149797][T11698] netlink: 'syz.2.2461': attribute type 21 has an invalid length. [ 372.166794][T11685] delete_channel: no stack [ 372.551947][T11714] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 372.595455][T11714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.606579][T11714] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 372.619240][T11714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.631012][T11714] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 372.646124][T11714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.657134][T11714] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 372.668773][T11714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.828025][T11728] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 372.839403][T11728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.852173][T11728] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 372.863023][T11728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.874340][T11728] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 372.890176][T11728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.907331][T11728] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 373.061029][T11728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 373.663358][T11730] delete_channel: no stack [ 373.802991][T11753] netlink: 'syz.4.2482': attribute type 21 has an invalid length. [ 373.931742][T11760] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 373.963124][T11760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 373.991587][T11760] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 374.022948][T11760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.034579][T11760] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 374.050414][T11760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.062080][T11760] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 374.080062][T11760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.098760][T11767] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 374.111977][T11767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.127675][T11767] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 374.152504][T11767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.167876][T11767] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 374.178547][T11767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.194179][T11767] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 374.207847][T11767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.711330][T11779] delete_channel: no stack [ 375.145776][T11803] netlink: 'syz.1.2500': attribute type 21 has an invalid length. [ 375.475921][T11811] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 375.517206][T11811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.536753][T11811] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 375.547470][T11811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.558609][T11811] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 375.570558][T11811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.588273][T11811] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 375.598975][T11811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.612484][T11795] delete_channel: no stack [ 375.617596][T11812] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 375.628636][T11812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.638863][T11812] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 375.649873][T11812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.660145][T11812] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 375.670771][T11812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.681075][T11812] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 375.691890][T11812] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.957282][T11826] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.2511'. [ 376.037938][T11828] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2511'. [ 376.366819][T11826] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2511'. [ 376.462348][T11822] delete_channel: no stack [ 376.622376][T11843] netlink: 'syz.4.2514': attribute type 21 has an invalid length. [ 377.152345][T11838] delete_channel: no stack [ 377.169066][T11856] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 377.187057][T11856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.197419][T11856] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 377.212895][T11856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.228021][T11856] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 377.238694][T11856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.248922][T11856] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 377.259856][T11856] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.273389][T11855] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 377.284959][T11855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.296417][T11855] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 377.307032][T11855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.317048][T11855] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 377.329614][T11855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.341592][T11855] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 377.353151][T11855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 377.605130][T11869] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.2527'. [ 377.705400][T11875] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2527'. [ 378.058290][T11869] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2527'. [ 378.253867][T11866] delete_channel: no stack [ 378.268357][T11887] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 378.282196][T11887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 378.299003][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.299090][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.322986][T11887] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 378.334064][T11887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 378.347926][T11887] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 378.358999][T11887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 378.369676][T11887] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 378.381369][T11887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 378.537467][T11889] netlink: 134056 bytes leftover after parsing attributes in process `syz.6.2532'. [ 378.591652][T11895] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2532'. [ 378.697530][T11898] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 378.784248][T11898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 378.861804][T11898] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 378.938244][T11898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 378.955285][T11898] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 378.975485][T11898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 378.988114][T11898] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 379.024414][T11898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 379.046076][T11895] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2532'. [ 379.097707][T11896] delete_channel: no stack [ 379.435110][T11918] netlink: 134056 bytes leftover after parsing attributes in process `syz.6.2542'. [ 379.645909][T11927] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 379.679444][T11927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 379.690025][T11927] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 379.702315][T11927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 379.721148][T11927] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 379.781526][T11927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 379.792485][T11927] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 379.803962][T11927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 380.218638][T11921] delete_channel: no stack [ 380.511329][T11938] delete_channel: no stack [ 380.956703][T11970] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 380.967789][T11970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 380.978675][T11970] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 380.989618][T11970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 381.000190][T11970] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 381.013286][T11970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 381.023507][T11970] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 381.035269][T11970] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 381.058978][T11973] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 381.088063][T11973] device syzkaller0 entered promiscuous mode [ 381.180211][T11977] netlink: 'syz.1.2564': attribute type 3 has an invalid length. [ 381.188732][T11977] __nla_validate_parse: 8 callbacks suppressed [ 381.188799][T11977] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2564'. [ 382.343835][T11983] delete_channel: no stack [ 383.110282][T11996] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.2570'. [ 383.237460][T12007] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2574'. [ 383.360239][T12001] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2570'. [ 383.387387][T12006] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2570'. [ 383.408067][T12007] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2574'. [ 383.445272][T12014] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2574'. [ 383.546061][T12012] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2574'. [ 383.560262][T12009] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2574'. [ 383.698923][T12016] netlink: 'syz.6.2575': attribute type 21 has an invalid length. [ 384.705997][T12044] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 384.788093][T12044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 384.807537][T12044] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 384.814329][T12048] FAULT_INJECTION: forcing a failure. [ 384.814329][T12048] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 384.831188][T12044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 384.832318][T12048] CPU: 0 PID: 12048 Comm: syz.2.2588 Not tainted syzkaller #0 [ 384.832343][T12048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 384.832358][T12048] Call Trace: [ 384.832369][T12048] [ 384.832383][T12048] dump_stack_lvl+0x168/0x22e [ 384.832427][T12048] ? show_regs_print_info+0x12/0x12 [ 384.832459][T12048] ? load_image+0x3b0/0x3b0 [ 384.832513][T12048] ? __lock_acquire+0x7c50/0x7c50 [ 384.832550][T12048] ? snprintf+0xd7/0x120 [ 384.832592][T12048] should_fail_ex+0x399/0x4d0 [ 384.866836][T12044] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 384.870833][T12048] _copy_to_user+0x2c/0x130 [ 384.870878][T12048] simple_read_from_buffer+0xe3/0x150 [ 384.870932][T12048] proc_fail_nth_read+0x19a/0x210 [ 384.870970][T12048] ? proc_fault_inject_write+0x2f0/0x2f0 [ 384.871014][T12048] ? fsnotify_perm+0x248/0x550 [ 384.871066][T12048] ? proc_fault_inject_write+0x2f0/0x2f0 [ 384.871099][T12048] vfs_read+0x2c0/0x920 [ 384.871157][T12048] ? kernel_read+0x1e0/0x1e0 [ 384.871201][T12048] ? __fget_files+0x28/0x4d0 [ 384.871240][T12048] ? __fget_files+0x44a/0x4d0 [ 384.871308][T12048] ? __fdget_pos+0x2ae/0x360 [ 384.871339][T12048] ? ksys_read+0x71/0x240 [ 384.871385][T12048] ksys_read+0x143/0x240 [ 384.871432][T12048] ? vfs_write+0x960/0x960 [ 384.871501][T12048] ? lockdep_hardirqs_on+0x94/0x140 [ 384.871554][T12048] do_syscall_64+0x4c/0xa0 [ 384.887078][T12044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 384.890578][T12048] ? clear_bhb_loop+0x60/0xb0 [ 384.890607][T12048] ? clear_bhb_loop+0x60/0xb0 [ 384.890639][T12048] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 384.890663][T12048] RIP: 0033:0x7f609e18e0dc [ 384.890692][T12048] 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 [ 384.890711][T12048] RSP: 002b:00007f609f00c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 384.890758][T12048] RAX: ffffffffffffffda RBX: 00007f609e3e5fa0 RCX: 00007f609e18e0dc [ 384.890777][T12048] RDX: 000000000000000f RSI: 00007f609f00c0a0 RDI: 0000000000000007 [ 384.890794][T12048] RBP: 00007f609f00c090 R08: 0000000000000000 R09: 0000000000000000 [ 384.890811][T12048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 384.890826][T12048] R13: 00007f609e3e6038 R14: 00007f609e3e5fa0 R15: 00007ffcaecc4988 [ 384.890898][T12048] [ 385.127353][T12044] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 385.140057][T12044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.152491][T12028] delete_channel: no stack [ 385.164133][T12046] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 385.175668][T12046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.187836][T12046] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 385.198684][T12046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.209248][T12046] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 385.219849][T12046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.229942][T12046] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 385.240591][T12046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.378535][T12052] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.2589'. [ 385.424402][T12054] netlink: 'syz.4.2590': attribute type 3 has an invalid length. [ 385.757805][T12072] netlink: 'syz.0.2596': attribute type 39 has an invalid length. [ 385.980357][T12080] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 386.058888][T12080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.101921][T12080] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 386.171645][T12080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.219990][T12080] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 386.252288][T12080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.296260][T12080] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 386.307572][T12080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 386.362101][T12081] delete_channel: no stack [ 386.545722][T12097] __nla_validate_parse: 3 callbacks suppressed [ 386.545752][T12097] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.2607'. [ 386.589107][T12101] netlink: 'syz.1.2609': attribute type 3 has an invalid length. [ 386.600726][T12105] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2607'. [ 386.635399][T12101] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2609'. [ 386.740283][T12105] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2607'. [ 386.976111][T12121] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.2615'. [ 387.032896][T12126] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2615'. [ 387.222336][T12121] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2615'. [ 387.257908][T12134] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 387.271105][T12134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 387.285928][T12134] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 387.297283][T12134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 387.314005][T12134] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 387.326214][T12134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 387.343594][T12134] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 387.406666][T12134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 387.587788][T12135] delete_channel: no stack [ 387.756532][T12153] FAULT_INJECTION: forcing a failure. [ 387.756532][T12153] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 387.784980][T12153] CPU: 1 PID: 12153 Comm: syz.2.2626 Not tainted syzkaller #0 [ 387.792476][T12153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 387.802542][T12153] Call Trace: [ 387.805828][T12153] [ 387.808769][T12153] dump_stack_lvl+0x168/0x22e [ 387.813474][T12153] ? show_regs_print_info+0x12/0x12 [ 387.818693][T12153] ? load_image+0x3b0/0x3b0 [ 387.823222][T12153] ? __lock_acquire+0x7c50/0x7c50 [ 387.828286][T12153] should_fail_ex+0x399/0x4d0 [ 387.832994][T12153] _copy_from_user+0x2c/0x170 [ 387.837694][T12153] __copy_msghdr+0x3b7/0x580 [ 387.842313][T12153] ___sys_sendmsg+0x1a2/0x290 [ 387.847020][T12153] ? __sys_sendmsg+0x270/0x270 [ 387.851824][T12153] ? __lock_acquire+0x7c50/0x7c50 [ 387.856900][T12153] ? __fdget+0x17c/0x200 [ 387.861167][T12153] __se_sys_sendmsg+0x19e/0x270 [ 387.866047][T12153] ? __x64_sys_sendmsg+0x80/0x80 [ 387.867162][T12159] netlink: 'syz.0.2629': attribute type 21 has an invalid length. [ 387.871009][T12153] ? lockdep_hardirqs_on+0x94/0x140 [ 387.871043][T12153] do_syscall_64+0x4c/0xa0 [ 387.871065][T12153] ? clear_bhb_loop+0x60/0xb0 [ 387.871084][T12153] ? clear_bhb_loop+0x60/0xb0 [ 387.871107][T12153] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 387.871127][T12153] RIP: 0033:0x7f609e18f6c9 [ 387.871144][T12153] 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 [ 387.871160][T12153] RSP: 002b:00007f609efeb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 387.871181][T12153] RAX: ffffffffffffffda RBX: 00007f609e3e6090 RCX: 00007f609e18f6c9 [ 387.871195][T12153] RDX: 0000000024004824 RSI: 0000200000000c40 RDI: 0000000000000003 [ 387.871207][T12153] RBP: 00007f609efeb090 R08: 0000000000000000 R09: 0000000000000000 [ 387.871219][T12153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 387.871242][T12153] R13: 00007f609e3e6128 R14: 00007f609e3e6090 R15: 00007ffcaecc4988 [ 387.871274][T12153] [ 387.889800][T12158] netlink: 'syz.1.2627': attribute type 3 has an invalid length. [ 387.970764][T12161] netlink: 'syz.0.2629': attribute type 3 has an invalid length. [ 387.977284][T12158] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2627'. [ 388.380724][T12179] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 388.396350][T12179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 388.407364][T12179] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 388.418753][T12179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 388.430065][T12179] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 388.443371][T12179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 388.454027][T12179] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 388.465748][T12179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.008984][T12200] raw_sendmsg: syz.0.2643 forgot to set AF_INET. Fix it! [ 389.203289][T12204] netlink: 'syz.1.2645': attribute type 3 has an invalid length. [ 389.236322][T12204] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2645'. [ 390.438441][T12219] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 390.449673][T12219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.464400][T12219] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 390.485979][T12219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.581712][T12219] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 390.598052][T12219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.609088][T12219] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 390.628782][T12219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.410695][T12236] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 391.520022][T12236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.550279][T12239] netlink: 'syz.4.2657': attribute type 3 has an invalid length. [ 391.582453][T12236] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 391.623628][T12239] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2657'. [ 391.689591][T12236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.745742][T12236] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 391.804828][T12236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 391.876662][T12236] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 391.948857][T12236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 392.599203][T12258] netlink: 134056 bytes leftover after parsing attributes in process `syz.1.2661'. [ 392.658430][T12261] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2661'. [ 392.800515][T12261] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2661'. [ 393.836887][T12185] delete_channel: no stack [ 394.215782][T12289] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 394.250279][T12292] netlink: 'syz.0.2672': attribute type 3 has an invalid length. [ 394.261274][T12289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 394.299159][T12289] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 394.311651][T12292] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2672'. [ 394.354956][T12289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 394.406371][T12289] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 394.481051][T12289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 394.558188][T12289] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 394.586093][T12289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 394.913697][T12303] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 394.954864][T12303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.031440][T12303] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 395.072029][T12303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.107891][T12303] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 395.130593][T12303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.152171][T12303] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 395.189849][T12311] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.2675'. [ 395.200084][T12303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.219347][T12314] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2675'. [ 395.487577][T12311] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2675'. [ 395.886399][T12323] delete_channel: no stack [ 395.915174][T12334] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 395.966474][T12334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 395.998433][T12339] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.2687'. [ 396.014352][T12334] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 396.028280][T12334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 396.046897][T12334] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 396.058085][T12334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 396.083388][T12334] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 396.119873][T12334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 396.184506][T12340] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2687'. [ 396.486201][T12351] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 396.504864][T12351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 396.520746][T12351] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 396.539261][T12351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 396.550313][T12351] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 396.576987][T12351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 396.596982][T12351] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 396.626908][T12351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 397.029119][T12377] netlink: 'syz.4.2699': attribute type 21 has an invalid length. [ 397.404844][T12374] delete_channel: no stack [ 397.597881][T12386] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 397.626608][T12386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 397.640289][T12386] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 397.640893][ T4267] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 397.659497][T12386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 397.669896][ T4267] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 397.677794][ T4267] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 397.686379][ T4267] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 397.694730][ T4267] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 397.702841][ T4267] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 397.711488][T12386] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 397.722167][T12386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 397.735475][T12386] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 397.746128][T12386] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 397.863328][T12393] __nla_validate_parse: 2 callbacks suppressed [ 397.863358][T12393] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.2706'. [ 397.978998][T12397] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2706'. [ 398.028110][T12400] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.2708'. [ 398.038284][T12403] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 398.098225][T12403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 398.167801][T12403] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 398.205515][T12403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 398.218542][T12403] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 398.238224][T12403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 398.248497][T12403] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 398.265736][T12403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 398.279479][T12400] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 398.310334][T12393] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2706'. [ 398.436678][T12387] chnl_net:caif_netlink_parms(): no params data found [ 398.722233][T12387] bridge0: port 1(bridge_slave_0) entered blocking state [ 398.729658][T12387] bridge0: port 1(bridge_slave_0) entered disabled state [ 398.738009][T12387] device bridge_slave_0 entered promiscuous mode [ 398.746552][T12387] bridge0: port 2(bridge_slave_1) entered blocking state [ 398.753797][T12387] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.761845][T12387] device bridge_slave_1 entered promiscuous mode [ 398.837044][T12387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 398.934107][T12387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 399.128821][T12387] team0: Port device team_slave_0 added [ 399.136287][T12423] delete_channel: no stack [ 399.138015][T12387] team0: Port device team_slave_1 added [ 399.232788][T12387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 399.240009][T12387] 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. [ 399.327280][T12387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 399.381984][T12387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 399.388955][T12387] 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. [ 399.522696][T12387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 399.658874][T12387] device hsr_slave_0 entered promiscuous mode [ 399.692396][T12387] device hsr_slave_1 entered promiscuous mode [ 399.730410][T12387] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 399.765565][T12387] Cannot create hsr debugfs directory [ 399.811242][ T4274] Bluetooth: hci1: command 0x0409 tx timeout [ 400.046317][T12449] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.2722'. [ 400.107096][T12451] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2722'. [ 400.235369][T12387] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 400.273523][T12451] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2722'. [ 400.277199][T12455] netlink: 134056 bytes leftover after parsing attributes in process `syz.6.2723'. [ 400.374507][T12456] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2723'. [ 400.508646][T12387] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 400.535736][T12456] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2723'. [ 400.723707][T12387] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 400.762886][T12460] delete_channel: no stack [ 400.831396][T12387] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 400.851209][ T4274] Bluetooth: hci0: command 0x0406 tx timeout [ 401.049184][T12387] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 401.058793][T12387] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 401.070237][T12387] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 401.081382][T12387] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 401.168454][T12387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 401.188408][T12387] 8021q: adding VLAN 0 to HW filter on device team0 [ 401.200650][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 401.210132][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 401.241669][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 401.257359][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 401.277304][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.284443][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 401.294257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 401.311585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 401.330259][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.337403][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 401.365963][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 401.383260][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 401.404633][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 401.439094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 401.467248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 401.509109][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 401.527917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 401.548845][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 401.566527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 401.594363][T12387] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 401.606166][T12387] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 401.617174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 401.627423][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 401.641192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 401.891646][ T4274] Bluetooth: hci1: command 0x041b tx timeout [ 401.900601][T12501] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 401.985872][T12501] CPU: 0 PID: 12501 Comm: syz.6.2736 Not tainted syzkaller #0 [ 401.993394][T12501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 402.003480][T12501] Call Trace: [ 402.006814][T12501] [ 402.009782][T12501] dump_stack_lvl+0x168/0x22e [ 402.014515][T12501] ? show_regs_print_info+0x12/0x12 [ 402.019778][T12501] ? load_image+0x3b0/0x3b0 [ 402.024360][T12501] sysfs_warn_dup+0x8a/0xa0 [ 402.028909][T12501] sysfs_do_create_link_sd+0xc0/0x110 [ 402.034326][T12501] device_add+0x7ed/0xfb0 [ 402.038724][T12501] wiphy_register+0x1e68/0x2bd0 [ 402.043656][T12501] ? cfg80211_event_work+0x40/0x40 [ 402.048810][T12501] ? minstrel_ht_alloc+0x894/0xa20 [ 402.053990][T12501] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 402.060129][T12501] ieee80211_register_hw+0x2d16/0x39e0 [ 402.065662][T12501] ? ieee80211_register_hw+0xf21/0x39e0 [ 402.071251][T12501] ? ieee80211_register_hw+0xf21/0x39e0 [ 402.076863][T12501] ? ieee80211_tasklet_handler+0x20/0x20 [ 402.082557][T12501] ? memset+0x1e/0x40 [ 402.086582][T12501] ? __hrtimer_init+0x186/0x270 [ 402.091475][T12501] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 402.097279][T12501] hwsim_new_radio_nl+0xafa/0xce0 [ 402.102356][T12501] genl_family_rcv_msg_doit+0x22e/0x320 [ 402.107948][T12501] ? end_current_label_crit_section+0x170/0x170 [ 402.114230][T12501] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 402.120185][T12501] ? bpf_lsm_capable+0x5/0x10 [ 402.124892][T12501] ? security_capable+0x85/0xb0 [ 402.129783][T12501] genl_rcv_msg+0x5f2/0x780 [ 402.134342][T12501] ? genl_bind+0x350/0x350 [ 402.138798][T12501] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 402.145281][T12501] netlink_rcv_skb+0x1de/0x420 [ 402.150092][T12501] ? genl_bind+0x350/0x350 [ 402.154554][T12501] ? netlink_ack+0x1100/0x1100 [ 402.159382][T12501] ? down_read+0x1a8/0x2d0 [ 402.163856][T12501] genl_rcv+0x24/0x40 [ 402.167880][T12501] netlink_unicast+0x74d/0x8d0 [ 402.172701][T12501] netlink_sendmsg+0x89e/0xbc0 [ 402.177518][T12501] ? netlink_getsockopt+0x540/0x540 [ 402.182761][T12501] ? aa_sock_msg_perm+0x94/0x150 [ 402.187737][T12501] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 402.193048][T12501] ? security_socket_sendmsg+0x7c/0xa0 [ 402.198553][T12501] ? netlink_getsockopt+0x540/0x540 [ 402.203784][T12501] ____sys_sendmsg+0x59b/0x970 [ 402.208601][T12501] ? __sys_sendmsg_sock+0x30/0x30 [ 402.213654][T12501] ? __import_iovec+0x315/0x500 [ 402.218558][T12501] ? import_iovec+0x6f/0xa0 [ 402.223106][T12501] ___sys_sendmsg+0x21c/0x290 [ 402.227826][T12501] ? __sys_sendmsg+0x270/0x270 [ 402.232703][T12501] ? __fdget+0x17c/0x200 [ 402.236990][T12501] __se_sys_sendmsg+0x19e/0x270 [ 402.241904][T12501] ? __x64_sys_sendmsg+0x80/0x80 [ 402.246907][T12501] ? lockdep_hardirqs_on+0x94/0x140 [ 402.252154][T12501] do_syscall_64+0x4c/0xa0 [ 402.256606][T12501] ? clear_bhb_loop+0x60/0xb0 [ 402.261329][T12501] ? clear_bhb_loop+0x60/0xb0 [ 402.266044][T12501] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 402.272051][T12501] RIP: 0033:0x7fdd2638f6c9 [ 402.276510][T12501] 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 [ 402.296148][T12501] RSP: 002b:00007fdd245f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 402.304603][T12501] RAX: ffffffffffffffda RBX: 00007fdd265e5fa0 RCX: 00007fdd2638f6c9 [ 402.312607][T12501] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 402.320612][T12501] RBP: 00007fdd26411f91 R08: 0000000000000000 R09: 0000000000000000 [ 402.328615][T12501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 402.336620][T12501] R13: 00007fdd265e6038 R14: 00007fdd265e5fa0 R15: 00007ffea3b75e18 [ 402.344663][T12501] [ 402.608870][T12505] delete_channel: no stack [ 402.721712][T12520] netlink: 'syz.6.2743': attribute type 21 has an invalid length. [ 402.836280][ T4651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 402.848919][ T4651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 402.876856][T12387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 402.920160][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 402.929665][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 402.975339][T12387] device veth0_vlan entered promiscuous mode [ 402.989020][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 402.997786][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 403.017126][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 403.036744][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 403.058571][T12387] device veth1_vlan entered promiscuous mode [ 403.139797][T12387] device veth0_macvtap entered promiscuous mode [ 403.154114][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 403.178582][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 403.190533][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 403.205812][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 403.215961][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 403.231701][T12387] device veth1_macvtap entered promiscuous mode [ 403.260190][T12387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 403.267949][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 403.277143][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 403.286193][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 403.297277][T12387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 403.308573][T12387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.319914][T12387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 403.339773][T12387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.349793][T12387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 403.367190][T12387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.377277][T12387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 403.388015][T12387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.398173][T12387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 403.408886][T12387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 403.421315][T12387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 403.444980][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 403.478674][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 403.523984][T12387] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 403.544466][T12387] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 403.558186][T12387] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 403.568501][T12387] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 403.737472][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 403.773589][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 403.814693][ T4366] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 403.833301][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 403.856849][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 403.883119][ T4366] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 403.924078][T12549] __nla_validate_parse: 2 callbacks suppressed [ 403.924092][T12549] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.2753'. [ 403.967723][T12550] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.2752'. [ 403.977707][ T4267] Bluetooth: hci1: command 0x040f tx timeout [ 403.993850][T12549] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 404.168099][T12558] netlink: 134056 bytes leftover after parsing attributes in process `syz.6.2755'. [ 404.220608][T12561] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2755'. [ 404.356011][T12556] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2752'. [ 404.438231][T12561] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2755'. [ 404.476633][T12556] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2752'. [ 404.486239][T12551] delete_channel: no stack [ 404.665775][T12572] netlink: 'syz.1.2758': attribute type 21 has an invalid length. [ 404.874172][T12583] netlink: 'syz.1.2762': attribute type 3 has an invalid length. [ 404.906988][T12583] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2762'. [ 404.930244][T12583] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.937783][T12583] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.128155][T12591] FAULT_INJECTION: forcing a failure. [ 405.128155][T12591] name failslab, interval 1, probability 0, space 0, times 0 [ 405.142156][T12591] CPU: 1 PID: 12591 Comm: syz.4.2766 Not tainted syzkaller #0 [ 405.149646][T12591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 405.159712][T12591] Call Trace: [ 405.163012][T12591] [ 405.165958][T12591] dump_stack_lvl+0x168/0x22e [ 405.170657][T12591] ? show_regs_print_info+0x12/0x12 [ 405.175891][T12591] ? load_image+0x3b0/0x3b0 [ 405.180423][T12591] ? verify_lock_unused+0x140/0x140 [ 405.185737][T12591] should_fail_ex+0x399/0x4d0 [ 405.190447][T12591] should_failslab+0x5/0x20 [ 405.194975][T12591] slab_pre_alloc_hook+0x59/0x310 [ 405.200023][T12591] kmem_cache_alloc+0x56/0x2f0 [ 405.204821][T12591] ? skb_clone+0x1e7/0x370 [ 405.209263][T12591] skb_clone+0x1e7/0x370 [ 405.213511][T12591] __netlink_deliver_tap+0x3ed/0x800 [ 405.218806][T12591] ? netlink_deliver_tap+0x2e/0x1b0 [ 405.224007][T12591] netlink_deliver_tap+0x19c/0x1b0 [ 405.229122][T12591] netlink_unicast+0x728/0x8d0 [ 405.233893][T12591] netlink_sendmsg+0x89e/0xbc0 [ 405.238662][T12591] ? netlink_getsockopt+0x540/0x540 [ 405.243865][T12591] ? aa_sock_msg_perm+0x94/0x150 [ 405.248806][T12591] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 405.254090][T12591] ? security_socket_sendmsg+0x7c/0xa0 [ 405.259553][T12591] ? netlink_getsockopt+0x540/0x540 [ 405.264749][T12591] ____sys_sendmsg+0x59b/0x970 [ 405.269518][T12591] ? __sys_sendmsg_sock+0x30/0x30 [ 405.274543][T12591] ? __import_iovec+0x315/0x500 [ 405.279406][T12591] ? import_iovec+0x6f/0xa0 [ 405.283914][T12591] ___sys_sendmsg+0x21c/0x290 [ 405.288594][T12591] ? __sys_sendmsg+0x270/0x270 [ 405.293371][T12591] ? __lock_acquire+0x7c50/0x7c50 [ 405.298409][T12591] ? __fdget+0x17c/0x200 [ 405.302652][T12591] __se_sys_sendmsg+0x19e/0x270 [ 405.307506][T12591] ? __x64_sys_sendmsg+0x80/0x80 [ 405.312455][T12591] ? lockdep_hardirqs_on+0x94/0x140 [ 405.317659][T12591] do_syscall_64+0x4c/0xa0 [ 405.322073][T12591] ? clear_bhb_loop+0x60/0xb0 [ 405.326746][T12591] ? clear_bhb_loop+0x60/0xb0 [ 405.331429][T12591] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 405.337339][T12591] RIP: 0033:0x7fc70198f6c9 [ 405.341756][T12591] 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 [ 405.361372][T12591] RSP: 002b:00007fc7028c9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 405.369786][T12591] RAX: ffffffffffffffda RBX: 00007fc701be5fa0 RCX: 00007fc70198f6c9 [ 405.377789][T12591] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 405.385772][T12591] RBP: 00007fc7028c9090 R08: 0000000000000000 R09: 0000000000000000 [ 405.393743][T12591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.401720][T12591] R13: 00007fc701be6038 R14: 00007fc701be5fa0 R15: 00007ffd2fa9f758 [ 405.409712][T12591] [ 405.423095][T12591] netlink: 'syz.4.2766': attribute type 10 has an invalid length. [ 405.444458][T12591] device dummy0 left promiscuous mode [ 405.478824][T12591] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 405.590524][T12595] netlink: 'syz.6.2777': attribute type 3 has an invalid length. [ 405.609175][T12595] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.2777'. [ 405.761466][T12603] netlink: 122896 bytes leftover after parsing attributes in process `syz.6.2770'. [ 405.782740][T12603] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 405.801980][T12603] CPU: 1 PID: 12603 Comm: syz.6.2770 Not tainted syzkaller #0 [ 405.809483][T12603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 405.819563][T12603] Call Trace: [ 405.822870][T12603] [ 405.825829][T12603] dump_stack_lvl+0x168/0x22e [ 405.830550][T12603] ? show_regs_print_info+0x12/0x12 [ 405.835791][T12603] ? load_image+0x3b0/0x3b0 [ 405.840360][T12603] sysfs_warn_dup+0x8a/0xa0 [ 405.844904][T12603] sysfs_do_create_link_sd+0xc0/0x110 [ 405.850322][T12603] device_add+0x7ed/0xfb0 [ 405.854702][T12603] wiphy_register+0x1e68/0x2bd0 [ 405.859593][T12603] ? cfg80211_event_work+0x40/0x40 [ 405.864712][T12603] ? minstrel_ht_alloc+0x894/0xa20 [ 405.869862][T12603] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 405.875964][T12603] ieee80211_register_hw+0x2d16/0x39e0 [ 405.881456][T12603] ? ieee80211_register_hw+0xf21/0x39e0 [ 405.887014][T12603] ? ieee80211_register_hw+0xf21/0x39e0 [ 405.892583][T12603] ? ieee80211_tasklet_handler+0x20/0x20 [ 405.898237][T12603] ? memset+0x1e/0x40 [ 405.902235][T12603] ? __hrtimer_init+0x186/0x270 [ 405.907097][T12603] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 405.912858][T12603] hwsim_new_radio_nl+0xafa/0xce0 [ 405.917908][T12603] genl_family_rcv_msg_doit+0x22e/0x320 [ 405.923466][T12603] ? end_current_label_crit_section+0x170/0x170 [ 405.929723][T12603] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 405.935669][T12603] ? bpf_lsm_capable+0x5/0x10 [ 405.940351][T12603] ? security_capable+0x85/0xb0 [ 405.945222][T12603] genl_rcv_msg+0x5f2/0x780 [ 405.949750][T12603] ? genl_bind+0x350/0x350 [ 405.954189][T12603] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 405.960541][T12603] netlink_rcv_skb+0x1de/0x420 [ 405.965313][T12603] ? genl_bind+0x350/0x350 [ 405.969743][T12603] ? netlink_ack+0x1100/0x1100 [ 405.974547][T12603] ? down_read+0x1a8/0x2d0 [ 405.978974][T12603] genl_rcv+0x24/0x40 [ 405.982967][T12603] netlink_unicast+0x74d/0x8d0 [ 405.987753][T12603] netlink_sendmsg+0x89e/0xbc0 [ 405.992561][T12603] ? netlink_getsockopt+0x540/0x540 [ 405.997779][T12603] ? aa_sock_msg_perm+0x94/0x150 [ 406.002734][T12603] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 406.008026][T12603] ? security_socket_sendmsg+0x7c/0xa0 [ 406.013496][T12603] ? netlink_getsockopt+0x540/0x540 [ 406.018700][T12603] ____sys_sendmsg+0x59b/0x970 [ 406.023489][T12603] ? __sys_sendmsg_sock+0x30/0x30 [ 406.028522][T12603] ? __import_iovec+0x315/0x500 [ 406.033404][T12603] ? import_iovec+0x6f/0xa0 [ 406.037927][T12603] ___sys_sendmsg+0x21c/0x290 [ 406.042620][T12603] ? __sys_sendmsg+0x270/0x270 [ 406.047458][T12603] ? __fdget+0x17c/0x200 [ 406.051718][T12603] __se_sys_sendmsg+0x19e/0x270 [ 406.056581][T12603] ? ct_nmi_exit+0x145/0x1c0 [ 406.061186][T12603] ? __x64_sys_sendmsg+0x80/0x80 [ 406.066155][T12603] ? lockdep_hardirqs_on+0x94/0x140 [ 406.071371][T12603] do_syscall_64+0x4c/0xa0 [ 406.075801][T12603] ? clear_bhb_loop+0x60/0xb0 [ 406.080481][T12603] ? clear_bhb_loop+0x60/0xb0 [ 406.085165][T12603] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 406.091069][T12603] RIP: 0033:0x7fdd2638f6c9 [ 406.095490][T12603] 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 [ 406.115099][T12603] RSP: 002b:00007fdd245f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 406.123523][T12603] RAX: ffffffffffffffda RBX: 00007fdd265e5fa0 RCX: 00007fdd2638f6c9 [ 406.131498][T12603] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 406.139473][T12603] RBP: 00007fdd26411f91 R08: 0000000000000000 R09: 0000000000000000 [ 406.147448][T12603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 406.155423][T12603] R13: 00007fdd265e6038 R14: 00007fdd265e5fa0 R15: 00007ffea3b75e18 [ 406.163419][T12603] [ 406.171121][ T4267] Bluetooth: hci1: command 0x0419 tx timeout [ 406.435590][T12599] delete_channel: no stack [ 406.669589][T12625] FAULT_INJECTION: forcing a failure. [ 406.669589][T12625] name failslab, interval 1, probability 0, space 0, times 0 [ 406.709233][T12626] netlink: 'syz.0.2775': attribute type 21 has an invalid length. [ 406.717527][T12625] CPU: 1 PID: 12625 Comm: syz.1.2776 Not tainted syzkaller #0 [ 406.717576][T12625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 406.717587][T12625] Call Trace: [ 406.717594][T12625] [ 406.717601][T12625] dump_stack_lvl+0x168/0x22e [ 406.717629][T12625] ? show_regs_print_info+0x12/0x12 [ 406.717658][T12625] ? load_image+0x3b0/0x3b0 [ 406.717687][T12625] ? __might_sleep+0xd0/0xd0 [ 406.717724][T12625] ? __lock_acquire+0x7c50/0x7c50 [ 406.717754][T12625] should_fail_ex+0x399/0x4d0 [ 406.717785][T12625] should_failslab+0x5/0x20 [ 406.717810][T12625] slab_pre_alloc_hook+0x59/0x310 [ 406.717831][T12625] ? create_filter_start+0x14d/0x2a0 [ 406.717853][T12625] __kmem_cache_alloc_node+0x4f/0x260 [ 406.717875][T12625] ? create_filter_start+0x14d/0x2a0 [ 406.717896][T12625] kmalloc_trace+0x26/0xe0 [ 406.717923][T12625] create_filter_start+0x14d/0x2a0 [ 406.717948][T12625] ftrace_profile_set_filter+0xc8/0x280 [ 406.717973][T12625] perf_ioctl+0x869/0x2340 [ 406.717993][T12625] ? tomoyo_path_number_perm+0x1b6/0x600 [ 406.718018][T12625] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 406.718048][T12625] ? perf_poll+0x1a0/0x1a0 [ 406.718091][T12625] ? __fget_files+0x28/0x4d0 [ 406.718128][T12625] ? bpf_lsm_file_ioctl+0x5/0x10 [ 406.718151][T12625] ? security_file_ioctl+0x7c/0xa0 [ 406.718173][T12625] ? perf_poll+0x1a0/0x1a0 [ 406.718193][T12625] __se_sys_ioctl+0xfa/0x170 [ 406.718219][T12625] do_syscall_64+0x4c/0xa0 [ 406.718239][T12625] ? clear_bhb_loop+0x60/0xb0 [ 406.718257][T12625] ? clear_bhb_loop+0x60/0xb0 [ 406.718278][T12625] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 406.718297][T12625] RIP: 0033:0x7fd3d158f6c9 [ 406.718313][T12625] 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 [ 406.718329][T12625] RSP: 002b:00007fd3d2428038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 406.718350][T12625] RAX: ffffffffffffffda RBX: 00007fd3d17e5fa0 RCX: 00007fd3d158f6c9 [ 406.718364][T12625] RDX: 00002000000001c0 RSI: 0000000040082406 RDI: 0000000000000003 [ 406.718377][T12625] RBP: 00007fd3d2428090 R08: 0000000000000000 R09: 0000000000000000 [ 406.718388][T12625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 406.718399][T12625] R13: 00007fd3d17e6038 R14: 00007fd3d17e5fa0 R15: 00007fff72649f98 [ 406.718427][T12625] [ 407.302751][T12640] netlink: 'syz.6.2782': attribute type 3 has an invalid length. [ 407.509551][T12646] FAULT_INJECTION: forcing a failure. [ 407.509551][T12646] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 407.558582][T12646] CPU: 0 PID: 12646 Comm: syz.1.2785 Not tainted syzkaller #0 [ 407.566095][T12646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 407.576163][T12646] Call Trace: [ 407.579451][T12646] [ 407.582395][T12646] dump_stack_lvl+0x168/0x22e [ 407.587185][T12646] ? show_regs_print_info+0x12/0x12 [ 407.592578][T12646] ? load_image+0x3b0/0x3b0 [ 407.597113][T12646] ? __lock_acquire+0x7c50/0x7c50 [ 407.602158][T12646] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 407.608423][T12646] should_fail_ex+0x399/0x4d0 [ 407.613134][T12646] _copy_from_user+0x2c/0x170 [ 407.617824][T12646] __sys_bpf+0x265/0x6d0 [ 407.622070][T12646] ? bpf_link_show_fdinfo+0x340/0x340 [ 407.627466][T12646] ? lock_chain_count+0x20/0x20 [ 407.632413][T12646] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 407.638409][T12646] __x64_sys_bpf+0x78/0x90 [ 407.642828][T12646] do_syscall_64+0x4c/0xa0 [ 407.647240][T12646] ? clear_bhb_loop+0x60/0xb0 [ 407.651912][T12646] ? clear_bhb_loop+0x60/0xb0 [ 407.656590][T12646] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 407.662483][T12646] RIP: 0033:0x7fd3d158f6c9 [ 407.666896][T12646] 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 [ 407.686495][T12646] RSP: 002b:00007fd3d2428038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 407.694907][T12646] RAX: ffffffffffffffda RBX: 00007fd3d17e5fa0 RCX: 00007fd3d158f6c9 [ 407.702872][T12646] RDX: 0000000000000050 RSI: 0000200000000040 RDI: 000000000000000a [ 407.710840][T12646] RBP: 00007fd3d2428090 R08: 0000000000000000 R09: 0000000000000000 [ 407.718806][T12646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 407.726772][T12646] R13: 00007fd3d17e6038 R14: 00007fd3d17e5fa0 R15: 00007fff72649f98 [ 407.734754][T12646] [ 407.807680][T12652] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 409.219164][T12676] __nla_validate_parse: 8 callbacks suppressed [ 409.219201][T12676] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.2795'. [ 409.288991][T12679] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2795'. [ 409.500245][T12679] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2795'. [ 409.731434][T12688] netlink: 'syz.1.2797': attribute type 3 has an invalid length. [ 409.772453][T12688] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2797'. [ 410.162030][T12697] FAULT_INJECTION: forcing a failure. [ 410.162030][T12697] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 410.183970][T12693] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.2798'. [ 410.211297][T12697] CPU: 1 PID: 12697 Comm: syz.4.2799 Not tainted syzkaller #0 [ 410.218790][T12697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 410.228857][T12697] Call Trace: [ 410.232147][T12697] [ 410.235110][T12697] dump_stack_lvl+0x168/0x22e [ 410.239808][T12697] ? show_regs_print_info+0x12/0x12 [ 410.245026][T12697] ? load_image+0x3b0/0x3b0 [ 410.249556][T12697] ? __lock_acquire+0x7c50/0x7c50 [ 410.254603][T12697] ? verify_lock_unused+0x140/0x140 [ 410.259822][T12697] should_fail_ex+0x399/0x4d0 [ 410.264523][T12697] _copy_from_user+0x2c/0x170 [ 410.269215][T12697] ___sys_sendmsg+0x155/0x290 [ 410.273912][T12697] ? __sys_sendmsg+0x270/0x270 [ 410.278713][T12697] ? __lock_acquire+0x7c50/0x7c50 [ 410.283776][T12697] ? __fdget+0x17c/0x200 [ 410.288128][T12697] __se_sys_sendmsg+0x19e/0x270 [ 410.292995][T12697] ? ct_nmi_exit+0x145/0x1c0 [ 410.297608][T12697] ? __x64_sys_sendmsg+0x80/0x80 [ 410.302578][T12697] ? lockdep_hardirqs_on+0x94/0x140 [ 410.307800][T12697] do_syscall_64+0x4c/0xa0 [ 410.312231][T12697] ? clear_bhb_loop+0x60/0xb0 [ 410.316923][T12697] ? clear_bhb_loop+0x60/0xb0 [ 410.321621][T12697] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 410.327570][T12697] RIP: 0033:0x7fc70198f6c9 [ 410.332009][T12697] 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 [ 410.351639][T12697] RSP: 002b:00007fc702887038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 410.360083][T12697] RAX: ffffffffffffffda RBX: 00007fc701be6180 RCX: 00007fc70198f6c9 [ 410.368074][T12697] RDX: 0000000000004000 RSI: 0000200000000f80 RDI: 0000000000000003 [ 410.376053][T12697] RBP: 00007fc702887090 R08: 0000000000000000 R09: 0000000000000000 [ 410.384024][T12697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 410.391996][T12697] R13: 00007fc701be6218 R14: 00007fc701be6180 R15: 00007ffd2fa9f758 [ 410.400013][T12697] [ 410.437139][T12700] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2798'. [ 410.457208][T12647] delete_channel: no stack [ 410.779516][T12693] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2798'. [ 411.052929][T12712] FAULT_INJECTION: forcing a failure. [ 411.052929][T12712] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 411.141220][T12712] CPU: 1 PID: 12712 Comm: syz.4.2805 Not tainted syzkaller #0 [ 411.148725][T12712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 411.158792][T12712] Call Trace: [ 411.162085][T12712] [ 411.165029][T12712] dump_stack_lvl+0x168/0x22e [ 411.169733][T12712] ? show_regs_print_info+0x12/0x12 [ 411.174945][T12712] ? load_image+0x3b0/0x3b0 [ 411.179474][T12712] ? __lock_acquire+0x7c50/0x7c50 [ 411.184519][T12712] should_fail_ex+0x399/0x4d0 [ 411.189214][T12712] _copy_from_user+0x2c/0x170 [ 411.193905][T12712] __sys_bpf+0x265/0x6d0 [ 411.198164][T12712] ? bpf_link_show_fdinfo+0x340/0x340 [ 411.203566][T12712] ? lock_chain_count+0x20/0x20 [ 411.208452][T12712] __x64_sys_bpf+0x78/0x90 [ 411.212894][T12712] do_syscall_64+0x4c/0xa0 [ 411.217326][T12712] ? clear_bhb_loop+0x60/0xb0 [ 411.222013][T12712] ? clear_bhb_loop+0x60/0xb0 [ 411.226700][T12712] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 411.232616][T12712] RIP: 0033:0x7fc70198f6c9 [ 411.237041][T12712] 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 [ 411.256670][T12712] RSP: 002b:00007fc7028c9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 411.265100][T12712] RAX: ffffffffffffffda RBX: 00007fc701be5fa0 RCX: 00007fc70198f6c9 [ 411.273080][T12712] RDX: 0000000000000020 RSI: 0000200000000080 RDI: 0000000000000002 [ 411.281054][T12712] RBP: 00007fc7028c9090 R08: 0000000000000000 R09: 0000000000000000 [ 411.289028][T12712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.297008][T12712] R13: 00007fc701be6038 R14: 00007fc701be5fa0 R15: 00007ffd2fa9f758 [ 411.305001][T12712] [ 411.323699][T12717] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 411.386709][T12717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.463429][T12717] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 411.519961][T12717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.530742][T12717] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 411.544000][T12717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.554207][T12717] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 411.564982][T12717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.597634][T12722] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 411.613011][T12722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.661011][T12722] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 411.679908][T12722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.704203][T12722] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 411.730336][T12722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.756641][T12722] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 411.788904][T12722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 411.814057][T12722] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 411.844483][T12722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 412.032342][T12730] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.2810'. [ 412.114533][T12730] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 412.222327][T12731] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.2811'. [ 412.282198][T12731] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 412.290077][T12731] CPU: 0 PID: 12731 Comm: syz.2.2811 Not tainted syzkaller #0 [ 412.297559][T12731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 412.307636][T12731] Call Trace: [ 412.310931][T12731] [ 412.313886][T12731] dump_stack_lvl+0x168/0x22e [ 412.318593][T12731] ? show_regs_print_info+0x12/0x12 [ 412.323820][T12731] ? load_image+0x3b0/0x3b0 [ 412.328366][T12731] sysfs_warn_dup+0x8a/0xa0 [ 412.332896][T12731] sysfs_do_create_link_sd+0xc0/0x110 [ 412.338303][T12731] device_add+0x7ed/0xfb0 [ 412.342669][T12731] wiphy_register+0x1e68/0x2bd0 [ 412.347560][T12731] ? cfg80211_event_work+0x40/0x40 [ 412.352697][T12731] ? minstrel_ht_alloc+0x894/0xa20 [ 412.357839][T12731] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 412.363935][T12731] ieee80211_register_hw+0x2d16/0x39e0 [ 412.369423][T12731] ? ieee80211_register_hw+0xf21/0x39e0 [ 412.374974][T12731] ? ieee80211_register_hw+0xf21/0x39e0 [ 412.380541][T12731] ? ieee80211_tasklet_handler+0x20/0x20 [ 412.386195][T12731] ? memset+0x1e/0x40 [ 412.390205][T12731] ? __hrtimer_init+0x186/0x270 [ 412.395056][T12731] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 412.400807][T12731] hwsim_new_radio_nl+0xafa/0xce0 [ 412.405850][T12731] genl_family_rcv_msg_doit+0x22e/0x320 [ 412.411406][T12731] ? end_current_label_crit_section+0x170/0x170 [ 412.417656][T12731] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 412.423559][T12731] ? bpf_lsm_capable+0x5/0x10 [ 412.428237][T12731] ? security_capable+0x85/0xb0 [ 412.433102][T12731] genl_rcv_msg+0x5f2/0x780 [ 412.437724][T12731] ? genl_bind+0x350/0x350 [ 412.442148][T12731] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 412.448486][T12731] netlink_rcv_skb+0x1de/0x420 [ 412.453260][T12731] ? genl_bind+0x350/0x350 [ 412.457682][T12731] ? netlink_ack+0x1100/0x1100 [ 412.462460][T12731] ? down_read+0x1a8/0x2d0 [ 412.466883][T12731] genl_rcv+0x24/0x40 [ 412.470869][T12731] netlink_unicast+0x74d/0x8d0 [ 412.475645][T12731] netlink_sendmsg+0x89e/0xbc0 [ 412.480422][T12731] ? netlink_getsockopt+0x540/0x540 [ 412.485631][T12731] ? aa_sock_msg_perm+0x94/0x150 [ 412.490575][T12731] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 412.495857][T12731] ? security_socket_sendmsg+0x7c/0xa0 [ 412.501326][T12731] ? netlink_getsockopt+0x540/0x540 [ 412.506527][T12731] ____sys_sendmsg+0x59b/0x970 [ 412.511304][T12731] ? __sys_sendmsg_sock+0x30/0x30 [ 412.516338][T12731] ? __import_iovec+0x315/0x500 [ 412.521201][T12731] ? import_iovec+0x6f/0xa0 [ 412.525716][T12731] ___sys_sendmsg+0x21c/0x290 [ 412.530401][T12731] ? __sys_sendmsg+0x270/0x270 [ 412.535201][T12731] ? __fdget+0x17c/0x200 [ 412.539453][T12731] __se_sys_sendmsg+0x19e/0x270 [ 412.544314][T12731] ? ct_nmi_exit+0x145/0x1c0 [ 412.548911][T12731] ? __x64_sys_sendmsg+0x80/0x80 [ 412.553862][T12731] ? lockdep_hardirqs_on+0x94/0x140 [ 412.559070][T12731] do_syscall_64+0x4c/0xa0 [ 412.563489][T12731] ? clear_bhb_loop+0x60/0xb0 [ 412.568165][T12731] ? clear_bhb_loop+0x60/0xb0 [ 412.572845][T12731] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 412.578735][T12731] RIP: 0033:0x7f609e18f6c9 [ 412.583150][T12731] 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 [ 412.602755][T12731] RSP: 002b:00007f609f00c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 412.611255][T12731] RAX: ffffffffffffffda RBX: 00007f609e3e5fa0 RCX: 00007f609e18f6c9 [ 412.619244][T12731] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 412.627215][T12731] RBP: 00007f609e211f91 R08: 0000000000000000 R09: 0000000000000000 [ 412.635187][T12731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 412.643153][T12731] R13: 00007f609e3e6038 R14: 00007f609e3e5fa0 R15: 00007ffcaecc4988 [ 412.651143][T12731] [ 413.148886][T12732] delete_channel: no stack [ 413.445254][T12755] netlink: 134056 bytes leftover after parsing attributes in process `syz.6.2820'. [ 413.472740][T12758] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 413.491295][ T28] INFO: task syz.5.1449:8766 blocked for more than 143 seconds. [ 413.509223][ T28] Not tainted syzkaller #0 [ 413.519421][T12758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.540371][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 413.554507][ T28] task:syz.5.1449 state:D stack:23360 pid:8766 ppid:5011 flags:0x00004006 [ 413.566094][T12758] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 413.583953][ T28] Call Trace: [ 413.589337][ T28] [ 413.592753][ T28] __schedule+0x10ec/0x40b0 [ 413.597302][ T28] ? __lock_acquire+0x7c50/0x7c50 [ 413.602689][ T28] ? __sched_text_start+0x8/0x8 [ 413.607633][ T28] ? task_work_cancel+0x9f/0x230 [ 413.612961][T12758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.623774][ T28] ? task_work_cancel_func+0x200/0x200 [ 413.629357][ T28] ? __mutex_unlock_slowpath+0x19e/0x6a0 [ 413.635747][ T28] ? _free_event+0xfd/0x10a0 [ 413.650963][T12758] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 413.661967][ T28] schedule+0xb9/0x180 [ 413.666072][ T28] _free_event+0x171/0x10a0 [ 413.670607][ T28] ? _raw_spin_unlock_irq+0x1f/0x40 [ 413.686511][ T28] ? perf_mmap+0x13f0/0x13f0 [ 413.700986][T12758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.711273][ T28] ? perf_mmap+0x13f0/0x13f0 [ 413.715900][ T28] perf_event_release_kernel+0x832/0x8c0 [ 413.725511][ T28] ? __might_sleep+0xd0/0xd0 [ 413.730168][ T28] ? calc_timer_values+0x410/0x410 [ 413.736103][T12758] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 413.747888][ T28] ? perf_mmap+0x13f0/0x13f0 [ 413.752705][ T28] perf_release+0x37/0x40 [ 413.757067][ T28] __fput+0x22c/0x920 [ 413.761502][T12758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.771985][ T28] task_work_run+0x1ca/0x250 [ 413.788425][T12758] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 413.801101][ T28] ? task_work_cancel+0x230/0x230 [ 413.806185][ T28] ? do_raw_spin_unlock+0x11d/0x230 [ 413.821267][T12758] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.832066][ T28] do_exit+0x93e/0x2400 [ 413.836278][ T28] ? lock_chain_count+0x20/0x20 [ 413.846419][ T28] ? put_task_struct+0x80/0x80 [ 413.855931][ T28] ? asm_sysvec_irq_work+0x16/0x20 [ 413.862901][T12765] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 413.870123][ T28] ? lockdep_hardirqs_on+0x94/0x140 [ 413.891304][T12765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.914725][T12765] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 413.926243][ T28] ? asm_sysvec_irq_work+0x16/0x20 [ 413.936573][ T28] do_group_exit+0x217/0x2d0 [ 413.946465][ T28] ? _raw_spin_unlock_irq+0x25/0x40 [ 413.952042][T12765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 413.966918][ T28] get_signal+0x1272/0x1350 [ 413.976018][ T28] arch_do_signal_or_restart+0xb7/0x1240 [ 413.992269][T12765] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 414.008649][ T28] ? __ia32_sys_rt_sigreturn+0x660/0x790 [ 414.014791][T12765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 414.028639][ T28] ? load_gs_index+0x120/0x120 [ 414.033687][ T28] ? get_sigframe_size+0x10/0x10 [ 414.038786][ T28] ? exit_to_user_mode_loop+0x3b/0x110 [ 414.044791][T12765] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 414.055836][ T28] exit_to_user_mode_loop+0x70/0x110 [ 414.061565][T12765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 414.072101][ T28] exit_to_user_mode_prepare+0xee/0x180 [ 414.077748][ T28] syscall_exit_to_user_mode+0x16/0x40 [ 414.084578][T12765] batman_adv: The newly added mac address (00:72:00:00:00:00) already exists on: batadv_slave_0 [ 414.098299][ T28] do_syscall_64+0x58/0xa0 [ 414.105872][ T28] ? clear_bhb_loop+0x60/0xb0 [ 414.110664][ T28] ? clear_bhb_loop+0x60/0xb0 [ 414.118628][T12765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 414.141826][ T28] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 414.150770][ T28] RIP: 0033:0x7f93bde4f6b0 [ 414.163856][ T28] RSP: 002b:00007f93bed83238 EFLAGS: 00000283 [ 414.170427][ T28] RAX: 0000000000000000 RBX: 00007f93bed83d30 RCX: 00007f93be1a8120 [ 414.181590][ T28] RDX: 00007f93bed83240 RSI: 00007f93bed83370 RDI: 000000000000000b [ 414.190031][ T28] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 414.198431][ T28] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000073 [ 414.210862][ T28] R13: 00007f93bed83eb0 R14: 9999999999999999 R15: 0000000000000000 [ 414.236020][ T28] [ 414.239438][ T28] [ 414.239438][ T28] Showing all locks held in the system: [ 414.251905][ T28] 1 lock held by rcu_tasks_kthre/12: [ 414.257221][ T28] #0: ffffffff8cb2b630 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xf00 [ 414.273766][ T28] 1 lock held by rcu_tasks_trace/13: [ 414.279077][ T28] #0: ffffffff8cb2be50 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xf00 [ 414.300092][ T28] 1 lock held by khungtaskd/28: [ 414.308129][ T28] #0: ffffffff8cb2aca0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290 [ 414.327109][ T28] 2 locks held by getty/4032: [ 414.332893][ T28] #0: ffff88814cef7098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 414.347466][ T28] #1: ffffc9000327b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41b/0x1380 [ 414.358720][ T28] 3 locks held by kworker/u4:5/4349: [ 414.373931][ T28] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7a1/0x1160 [ 414.388989][ T28] #1: ffffc9000466fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x7a1/0x1160 [ 414.405851][ T28] #2: ffffffff8dd416e8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xa/0x50 [ 414.415086][ T28] 2 locks held by kworker/u4:6/4363: [ 414.420393][ T28] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7a1/0x1160 [ 414.437394][ T28] #1: ffffffff8cb2aca0 (rcu_read_lock){....}-{1:2}, at: ___perf_sw_event+0x13c/0x630 [ 414.447065][ T28] 3 locks held by kworker/1:8/4397: [ 414.458133][ T28] #0: ffff888017470938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x7a1/0x1160 [ 414.468578][ T28] #1: ffffc9000487fd00 (reg_regdb_work){+.+.}-{0:0}, at: process_one_work+0x7a1/0x1160 [ 414.488228][ T28] #2: ffffffff8dd416e8 (rtnl_mutex){+.+.}-{3:3}, at: reg_regdb_apply+0x14/0x180 [ 414.498779][ T28] 2 locks held by syz.6.2820/12754: [ 414.508701][ T28] #0: ffffffff8dd416e8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3d/0x1b0 [ 414.518736][ T28] #1: ffffffff8cb30978 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x455/0x830 [ 414.535543][ T28] 1 lock held by syz.1.2819/12760: [ 414.540680][ T28] #0: ffffffff8dd416e8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3d/0x1b0 [ 414.555642][ T28] [ 414.558011][ T28] ============================================= [ 414.558011][ T28] [ 414.567614][ T28] NMI backtrace for cpu 1 [ 414.571966][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted syzkaller #0 [ 414.579154][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 414.589206][ T28] Call Trace: [ 414.592491][ T28] [ 414.595420][ T28] dump_stack_lvl+0x168/0x22e [ 414.600109][ T28] ? ct_irq_enter_irqson+0x160/0x160 [ 414.605393][ T28] ? show_regs_print_info+0x12/0x12 [ 414.610592][ T28] ? load_image+0x3b0/0x3b0 [ 414.615097][ T28] ? vprintk_emit+0x571/0x680 [ 414.619808][ T28] ? nmi_cpu_backtrace+0x1df/0x470 [ 414.624918][ T28] nmi_cpu_backtrace+0x3f4/0x470 [ 414.629861][ T28] ? nmi_trigger_cpumask_backtrace+0x450/0x450 [ 414.636015][ T28] ? _printk+0xcc/0x110 [ 414.640175][ T28] ? load_image+0x3b0/0x3b0 [ 414.644681][ T28] ? load_image+0x3b0/0x3b0 [ 414.649191][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 414.655252][ T28] nmi_trigger_cpumask_backtrace+0x1d4/0x450 [ 414.661237][ T28] watchdog+0xeee/0xf30 [ 414.665394][ T28] ? watchdog+0x1ed/0xf30 [ 414.669723][ T28] kthread+0x29d/0x330 [ 414.673792][ T28] ? hungtask_pm_notify+0x40/0x40 [ 414.678812][ T28] ? kthread_blkcg+0xd0/0xd0 [ 414.683404][ T28] ret_from_fork+0x1f/0x30 [ 414.687832][ T28] [ 414.691685][ T28] Sending NMI from CPU 1 to CPUs 0: [ 414.696927][ C0] NMI backtrace for cpu 0 [ 414.696935][ C0] CPU: 0 PID: 4254 Comm: syz-executor Not tainted syzkaller #0 [ 414.696949][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 414.696957][ C0] RIP: 0010:check_preemption_disabled+0x18/0x110 [ 414.696983][ C0] Code: cc cc 48 c7 c7 00 f7 de 8a 48 c7 c6 40 f7 de 8a eb 00 55 41 57 41 56 53 48 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44 24 08 <65> 8b 05 d1 32 ea 75 65 8b 0d 72 88 ea 75 f7 c1 ff ff ff 7f 74 1f [ 414.696995][ C0] RSP: 0018:ffffc90003d07930 EFLAGS: 00000086 [ 414.697007][ C0] RAX: 5dc5eb4beb043000 RBX: 1ffff920007a0f30 RCX: ffff888029910000 [ 414.697018][ C0] RDX: 0000000000000000 RSI: ffffffff8adef740 RDI: ffffffff8adef700 [ 414.697028][ C0] RBP: ffffc90003d07a38 R08: dffffc0000000000 R09: ffffed10171c6afa [ 414.697038][ C0] R10: ffffed10171c6afa R11: 1ffff110171c6af9 R12: dffffc0000000000 [ 414.697048][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 414.697057][ C0] FS: 000055556e834500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 414.697074][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 414.697084][ C0] CR2: 00007f609e3b4198 CR3: 000000002969e000 CR4: 00000000003506f0 [ 414.697096][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 414.697104][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 414.697112][ C0] Call Trace: [ 414.697117][ C0] [ 414.697123][ C0] ct_nmi_exit+0x8/0x1c0 [ 414.697144][ C0] ct_irq_exit_irqson+0xa8/0x160 [ 414.697157][ C0] ? ct_irq_enter_irqson+0x160/0x160 [ 414.697171][ C0] ? __lock_acquire+0x7c50/0x7c50 [ 414.697190][ C0] ? __rwlock_init+0x140/0x140 [ 414.697210][ C0] ? debug_object_activate+0x490/0x490 [ 414.697227][ C0] ? __schedule+0x2cd/0x40b0 [ 414.697243][ C0] trace_irq_disable_rcuidle+0xd8/0x140 [ 414.697263][ C0] __schedule+0x2cd/0x40b0 [ 414.697281][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 414.697302][ C0] ? lock_chain_count+0x20/0x20 [ 414.697322][ C0] ? __sched_text_start+0x8/0x8 [ 414.697339][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 414.697361][ C0] ? _raw_spin_unlock+0x40/0x40 [ 414.697384][ C0] schedule+0xb9/0x180 [ 414.697400][ C0] do_nanosleep+0x1a9/0x5f0 [ 414.697422][ C0] ? do_nanosleep+0x7c/0x5f0 [ 414.697442][ C0] ? usleep_range_state+0x1a0/0x1a0 [ 414.697462][ C0] ? memset+0x1e/0x40 [ 414.697483][ C0] ? __hrtimer_init+0x186/0x270 [ 414.697498][ C0] hrtimer_nanosleep+0x15b/0x340 [ 414.697512][ C0] ? __might_fault+0xc2/0x120 [ 414.697524][ C0] ? __might_fault+0xa6/0x120 [ 414.697537][ C0] ? nanosleep_copyout+0x110/0x110 [ 414.697552][ C0] ? __remove_hrtimer+0x470/0x470 [ 414.697567][ C0] ? timespec64_add_safe+0x1d0/0x1d0 [ 414.697587][ C0] ? perf_trace_preemptirq_template+0xa0/0x330 [ 414.697608][ C0] __se_sys_clock_nanosleep+0x2e6/0x370 [ 414.697632][ C0] ? __x64_sys_clock_nanosleep+0xa0/0xa0 [ 414.697655][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 414.697676][ C0] do_syscall_64+0x4c/0xa0 [ 414.697691][ C0] ? clear_bhb_loop+0x60/0xb0 [ 414.697706][ C0] ? clear_bhb_loop+0x60/0xb0 [ 414.697722][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 414.697736][ C0] RIP: 0033:0x7f1466bc1f43 [ 414.697747][ C0] Code: 1f 84 00 00 00 00 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 1e 66 1f 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 414.697761][ C0] RSP: 002b:00007ffdd74666a8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 414.697773][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1466bc1f43 [ 414.697783][ C0] RDX: 00007ffdd74666c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 414.697792][ C0] RBP: 0000000000000000 R08: 000000000000019d R09: 001dfb67c33e7520 [ 414.697802][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdd7466b10 [ 414.697811][ C0] R13: 0000000000000004 R14: 00007ffdd74666fc R15: 00007ffdd7466790 [ 414.697829][ C0] [ 414.830588][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 414.830603][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted syzkaller #0 [ 414.830627][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 414.830639][ T28] Call Trace: [ 414.830647][ T28] [ 414.830655][ T28] dump_stack_lvl+0x168/0x22e [ 414.830685][ T28] ? memcpy+0x3c/0x60 [ 414.830720][ T28] ? show_regs_print_info+0x12/0x12 [ 414.830746][ T28] ? load_image+0x3b0/0x3b0 [ 414.830797][ T28] panic+0x2c9/0x710 [ 414.830827][ T28] ? schedule_preempt_disabled+0x20/0x20 [ 414.830858][ T28] ? bpf_jit_dump+0xd0/0xd0 [ 414.830894][ T28] ? nmi_trigger_cpumask_backtrace+0x35b/0x450 [ 414.830924][ T28] ? nmi_trigger_cpumask_backtrace+0x360/0x450 [ 414.830953][ T28] watchdog+0xf2d/0xf30 [ 414.830982][ T28] ? watchdog+0x1ed/0xf30 [ 414.831012][ T28] kthread+0x29d/0x330 [ 414.831042][ T28] ? hungtask_pm_notify+0x40/0x40 [ 414.831065][ T28] ? kthread_blkcg+0xd0/0xd0 [ 414.831100][ T28] ret_from_fork+0x1f/0x30 [ 414.831143][ T28] [ 414.834372][ T28] Kernel Offset: disabled [ 415.192954][ T28] Rebooting in 86400 seconds..