last executing test programs: 9m12.841656163s ago: executing program 4 (id=11997): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x2000000, 0xd, 0x0, &(0x7f0000000000)="630b008646dc3f0adf33c9f7b9", 0x0, 0x81ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 9m12.692233356s ago: executing program 4 (id=12000): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500"], 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000000)="630b008646dc3f0adf33c9f7b986", 0x0, 0x81ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 9m12.124444279s ago: executing program 4 (id=12008): perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9376, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0xc8, 0x0, 0x4, 0x0, 0x20, 0x8eca}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x18, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="8c38f0ff10"], 0x0, 0x42, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"], 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa067707"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xffc0) 9m11.887867594s ago: executing program 4 (id=12010): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x2000000, 0xd, 0x0, &(0x7f0000000000)="630b008646dc3f0adf33c9f7b9", 0x0, 0x81ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 9m11.791624876s ago: executing program 4 (id=12011): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0), 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x6, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 9m9.250459162s ago: executing program 4 (id=12015): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xdec7}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r4) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 8m54.164816424s ago: executing program 32 (id=12015): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xdec7}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r4) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 8m27.736272235s ago: executing program 2 (id=12385): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r0], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) 8m27.570508949s ago: executing program 2 (id=12388): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) recvmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/179, 0x33fe0}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x4, 0x4, 0x4, 0x12}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x3, 0x4, &(0x7f0000000780)=ANY=[], 0x0, 0x1, 0xcf, &(0x7f00000003c0)=""/207, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xa, 0x4, 0x6, 0xff, 0x42}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000080), 0x619, r1}, 0x38) 8m26.485620513s ago: executing program 2 (id=12404): bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="07000000040000008000000001"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000c40)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYBLOB="0000000000000000b703000000060000850000001b000000b70000000000000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r0}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r0}, 0xc) 8m26.247675898s ago: executing program 2 (id=12406): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000000)="630b008646dc3f0adf33c9f7b986", 0x0, 0x81ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 8m26.040418572s ago: executing program 2 (id=12410): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x4, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x0, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200000100000085000000a0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) sendmsg$unix(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 8m25.790853478s ago: executing program 2 (id=12417): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1a41, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xd132}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x58}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x82, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="9601"], 0x6e8a) 8m10.633293272s ago: executing program 33 (id=12417): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1a41, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xd132}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x58}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x82, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="9601"], 0x6e8a) 25.352605132s ago: executing program 0 (id=16222): socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="63202a3a2a1c32bc92"], 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x891f, &(0x7f0000000080)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0x7}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000280)="e0b9d5a2a00a3c6ffda2e3861121", 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r4, 0x10) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) socket$kcm(0x2, 0x1, 0x84) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0xf6}, 0x10c002, 0x8000000ac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x82310, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={0xffffffffffffffff, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000540)='(pu&00\t||') sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0}, 0x40040d4) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0500000004000000040000000500000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000882e086e1824e52c2c4d66aadbd8a1cee0de2c31c1af927c42d866cab2a717314dfc52bc24de9fc01178f322dd720e3f6b6a4f437809c931f3ec0e3a95fd41236223d9308f3ecf3ab65ca2b670731764a8010d6787c50d21b52380805533d48fe2b304406ca003fa633d7c6c04e60edf2203fa13508001b6053038e156ce54843fb14dbc02884e10afaf04d476323df310ebd53ea996798fd3bc7e14"], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000340)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x800, r8}, 0x38) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 7.936313135s ago: executing program 1 (id=16261): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB], 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000002"], 0x0, 0x3e, 0x5a, 0x1}, 0x28) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0xfffffffc, 0x2}, {0x2}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6e, &(0x7f0000000000)=r4, 0xe0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000100000000000000000000008500000087000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x4, 0x80, 0x0, 0xfa, 0x7, 0x6, 0x0, 0x1, 0x400, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x200, 0xff}, 0x2001, 0x3, 0x6, 0x5, 0x3ddf6c4b, 0x8, 0xc6b5, 0x0, 0x6, 0x0, 0x1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r5, 0x0, 0xe, 0x0, &(0x7f00000003c0)="0097f9d2ffffff925782a5000000", 0x0, 0xead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) 7.525264634s ago: executing program 1 (id=16262): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) sendmsg$kcm(r0, 0x0, 0x8000) 7.032168535s ago: executing program 1 (id=16264): socket$kcm(0xa, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) 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) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0x2, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x4a03100, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x12, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) socket$kcm(0x2, 0x3, 0x106) socket$kcm(0x29, 0x2, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) r3 = gettid() perf_event_open(&(0x7f0000001000)={0x0, 0x80, 0x3, 0x40, 0x7, 0x83, 0x0, 0x0, 0x4100, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x7fffffffffffffff, 0x8}, 0x452, 0x4, 0x556f539f, 0x0, 0x3ff, 0x101, 0x2, 0x0, 0x9, 0x0, 0x7}, r3, 0xc, r0, 0xb) mkdir(0x0, 0xd0939199c36b4d28) mkdir(&(0x7f00000000c0)='./cgroup/file0/file0\x00', 0x81) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x6, 0xe, &(0x7f0000001880)=ANY=[@ANYRES8=r2], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000000c0)={0x1}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x10, 0x4, 0x4, 0x12, 0x4}, 0x50) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) 6.990937586s ago: executing program 5 (id=16265): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3}, 0x10}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004080)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000000600)="4fddc6438b6edd9311c7327bb6bbb2315a8330d5b7e54e1d25f5771bccb96e58f5b3397e1ced7f0f004bf5b4723beed946b6d940cc98aaa616d1ffe90ca35b8e1528518213f6c70b624d4a520b9983782e082add5abc331b44851c9794bd763e645fbc68f7aeb75284cad6ac8b1f27db3e532d5f09964a3f05994521a3f44a8e779febe10e522f156f35dd12886eeee75c76f8f786ab6ab4bcaa452cbfcfa069d6ff6d180ccc4fb6f99b0222992880c4b92d78831ea67af015e697b2", 0xbc}, {0x0}, {&(0x7f0000002d40)}, {&(0x7f0000003d40)="9b107348e799386f3e8367d0cb62bf84af1942ac1b0a7fe8be9aca772d3dc1a5cc524405f8256e321cb6979e18f08c088b69b92ad3e4b77394d182a006e9a720bd888ada77609a8f3ed2f771bc12630f04eec119e9de712d621aef971680c5bbf2a66c1b5ff476775c1139ce51878c63c82a998e1ec138", 0x77}], 0x4, 0x0, 0x230}, 0x80) r2 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)}, 0x0) 6.218579733s ago: executing program 1 (id=16266): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x108260, 0x0, 0x1780, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x572, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000040)="f4001100022b3325a6d5b02f3af865fe8007000000007afefff50000090000000000000000", 0x25}, {&(0x7f0000000080)="e3da9b885d9405c5ba6488784d33b46fbe87454b6ce4bf00000000", 0x1b}, {&(0x7f0000000140)="9d7fa74553ce3f5d59516d02ede9999f3b073dd99175af73c8a3248a83807167484645540f8749acf5a7b3fe4fbe939939d14b68517342797d181af72c28b57d02234901e359e6a3807d9181abfbd8d9ad9bd93e89a528e4585e60fa3f837e7480f408a5b286c81a5103e240fc07e74b65ab810bee62242fe6893e41", 0x7c}, {&(0x7f0000000340)="12c39a00e0afe61bf7be1383722dc41b141b2e325c18bc7d1f9c2c0d4e8f7e8055e109410dbf093ac0342c3e9ca417cba49e00b2cf6f2bc1f61db74fdb8c4e5e8f714f2f8d23c88475d5aeae3ac10e941d563de1fe9444a84395911574c4a28d2172c585a5bf79232e4c901cae38ac974b8cd2b2d2066aab8669743043ebca311b81f25b2dd5df5af2085a117461cfc249bfc7837cb6d802f5db27dd5f3a5530e6d9f2fef425106e61817f428f46890dde4e0aaf39a899e97cac2cf8b13b12b4f013c8cf1718fce8882a1a6b3469beedc74cd098e8ca41cd0af438d44004437c7359386972149f5ab5b3a0e518c4be09", 0xf0}], 0x4}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000000)=r3, 0x4) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000070000000100"], 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x18, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000b2cb0000000000000700000593ead0e59a5fc4b0ef3be90dcd7aef402aaac17dfa82d40100"/58], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x0, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./cgroup/file0/file0\x00', r3, 0x4000, r0}, 0x18) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x12, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 6.218405533s ago: executing program 6 (id=16267): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000140)='cpu.pressure\x00', 0x2, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x12cd) 6.218261093s ago: executing program 3 (id=16268): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0x100, 0xc2ba, 0x2, 0x4000000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="fc", 0x1}], 0x1}, 0x20040d4) sendmsg$kcm(r2, &(0x7f00000062c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000012c0)}], 0x1}, 0x4004045) close(r2) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000c40), 0x12) 6.218024333s ago: executing program 5 (id=16269): 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$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000140)='cpu.pressure\x00', 0x2, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(r1, 0x0, 0x12cd) 5.802400932s ago: executing program 3 (id=16270): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) sendmsg$kcm(r0, 0x0, 0x8000) 4.662070507s ago: executing program 5 (id=16271): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB], 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000002"], 0x0, 0x3e, 0x5a, 0x1}, 0x28) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0xfffffffc, 0x2}, {0x2}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6e, &(0x7f0000000000)=r4, 0xe0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000100000000000000000000008500000087000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x4, 0x80, 0x0, 0xfa, 0x7, 0x6, 0x0, 0x1, 0x400, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x200, 0xff}, 0x2001, 0x3, 0x6, 0x5, 0x3ddf6c4b, 0x8, 0xc6b5, 0x0, 0x6, 0x0, 0x1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r5, 0x0, 0xe, 0x0, &(0x7f00000003c0)="0097f9d2ffffff925782a5000000", 0x0, 0xead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) 3.256143158s ago: executing program 0 (id=16228): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x10c002, 0xac5d}, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd08d308098ee68888a8", 0x0, 0x200aded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.255530538s ago: executing program 1 (id=16281): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000140)='cpu.pressure\x00', 0x2, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x12cd) 3.244889108s ago: executing program 6 (id=16282): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000cc0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000001) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000002"], 0x0, 0x3e, 0x5a, 0x1}, 0x28) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402", 0x11}], 0x1}, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x10001, 0x0, 0xfffffffc, 0x2}, {0x2}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6e, &(0x7f0000000000)=r4, 0xe0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000100000000000000000000008500000087000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x4, 0x80, 0x0, 0xfa, 0x7, 0x6, 0x0, 0x1, 0x400, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x200, 0xff}, 0x2001, 0x3, 0x6, 0x5, 0x3ddf6c4b, 0x8, 0xc6b5, 0x0, 0x6, 0x0, 0x1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r5, 0x0, 0xe, 0x0, &(0x7f00000003c0)="0097f9d2ffffff925782a5000000", 0x0, 0xead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) sendmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) 2.960476565s ago: executing program 0 (id=16272): r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x20, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0xffffffff, 0xc, 0x3, 0x7}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) r1 = socket$kcm(0x1e, 0x4, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000500)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x18}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) r5 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={r5, 0x58, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740), 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000940)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@alu={0x4, 0x0, 0x0, 0x0, 0x6, 0x20, 0xfffffffffffffff0}, @exit, @cb_func={0x18, 0x1, 0x4, 0x0, 0x1}]}, &(0x7f0000000400)='GPL\x00', 0x22, 0x44, &(0x7f0000000540)=""/68, 0x40f00, 0x42, '\x00', r6, 0x1c, r7, 0x8, &(0x7f0000000840)={0x8, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x2da95, r2, 0x4, &(0x7f0000000880)=[r5, r5, r5, r5, r5], &(0x7f0000000900)=[{0x0, 0x4, 0x3, 0x8}, {0x3, 0x2, 0xc, 0x5}, {0x1, 0x4, 0xc, 0x6}, {0x0, 0x2, 0x9, 0x6}], 0x10, 0x4}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0xf, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r5}}, @printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}, {0x85, 0x0, 0x0, 0x2d}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2a, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r8}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="40d174b2a3f781c274386d", 0x0, 0x80000034, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x50) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8933, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf\xc8>\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\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*\x9a08\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}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89a0, &(0x7f0000000080)) 2.960215855s ago: executing program 3 (id=16273): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) sendmsg$kcm(r0, 0x0, 0x8000) 2.959657415s ago: executing program 5 (id=16284): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0xc}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000900)="c1dfb080cd08d308098ee68888a8", 0x0, 0x200aded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.165397422s ago: executing program 0 (id=16274): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffc55) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x6044, 0x0, 0x0, 0x0, 0x201}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x2, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xbdf55c5ca5705acd}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x3a) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x8000}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd0}, 0x10140) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x200}, 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) 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, 0x1}, 0x40, 0x2, 0xfffffffe, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2.165205512s ago: executing program 6 (id=16275): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3}, 0x10}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004080)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000000600)="4fddc6438b6edd9311c7327bb6bbb2315a8330d5b7e54e1d25f5771bccb96e58f5b3397e1ced7f0f004bf5b4723beed946b6d940cc98aaa616d1ffe90ca35b8e1528518213f6c70b624d4a520b9983782e082add5abc331b44851c9794bd763e645fbc68f7aeb75284cad6ac8b1f27db3e532d5f09964a3f05994521a3f44a8e779febe10e522f156f35dd12886eeee75c76f8f786ab6ab4bcaa452cbfcfa069d6ff6d180ccc4fb6f99b0222992880c4b92d78831ea67af015e697b2", 0xbc}, {0x0}, {&(0x7f0000002d40)}, {&(0x7f0000003d40)="9b107348e799386f3e8367d0cb62bf84af1942ac1b0a7fe8be9aca772d3dc1a5cc524405f8256e321cb6979e18f08c088b69b92ad3e4b77394d182a006e9a720bd888ada77609a8f3ed2f771bc12630f04eec119e9de712d621aef971680c5bbf2a66c1b5ff476775c1139ce51878c63c82a998e1ec138", 0x77}], 0x4, 0x0, 0x230}, 0x80) r2 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)}, 0x0) 2.164873242s ago: executing program 5 (id=16276): 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$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f0000000140)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r1, &(0x7f00000001c0)={'full', 0x20, 0x7, 0x20, 0xfffda}, 0x2f) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x800, 0x0, 0x0, 0x1e00, 0x4, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000100)=r3, 0x4) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0x2ee0}], 0x13, 0x0, 0x0, 0x10000000}, 0x12cd) 2.154005672s ago: executing program 3 (id=16287): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x10c002, 0xac5d}, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 1.795881111s ago: executing program 3 (id=16277): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b0000000700000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000080007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000400008500000001000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xf, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x20000}, 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x48) close(r3) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x3, 0x10, &(0x7f0000000a40)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004500000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000000000000850000009b00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$kcm(r2, &(0x7f0000000fc0)={&(0x7f0000000200)=@xdp={0x2c, 0x3, 0x0, 0x3a}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)="407eb365d92a68a06e6025b0598c55f523fd23559e15a394a3cdaa170f31fc5ada7f49d1f04346b5a544a111d0ba46627a", 0x31}], 0x1, &(0x7f0000000dc0)=[{0x48, 0x104, 0x7, "c72a639d22b7445754a8e7328b43e7900453ddab9735fa7c5aa906b79cf34368c3b07c7a3600269e220732b378eb997f7f23a1"}, {0x70, 0x10c, 0x0, "c0d10bfcb220c124d23edbac272343ca41e28c5d4e2b4bd11bdc4d20297f9c81b0ee7740abe9a2750702464bc09ad05276366a3226e03cdd7fcb8ebedbd21301260558708f6213fb37f9838c4ce99f37132efa279b40deef26d2cf"}, {0x18, 0x10d, 0xfff, "147040"}, {0x98, 0xff, 0x1000, "7f6d11c2c72f9fb8f1a6b5964e6bbb43e79d34d49959426db02182510c64fcfc5be99188d6818c476c4725f5e544d23405804f1d193b361d16a084ee4ac562c747673812d4d8b1064decf91df07405c2ba7fa6b08fbd8893a5aff3754546e3f5c71b5ce66005bae7b34717cea2cf9667788a21ecc688288fed948f5be6f02952cdacd7e496e774f2"}], 0x168}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r6, 0x0, 0xe, 0x0, &(0x7f0000000900)="e02742e86c0d85ff9782762f0800", 0x0, 0x1300, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x8919, &(0x7f00000000c0)) r7 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x4a40, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x40003, 0x9}, 0x21, 0x0, 0x2, 0x6, 0x0, 0x200, 0xed77}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x7, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x61, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8912, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f94124fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r7, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40000000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x244b9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x1}, 0xc004, 0x7, 0x43a1bd73, 0x7, 0x2, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r9, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) recvmsg(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x60}, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r1}, 0xc) r10 = socket$kcm(0x10, 0x2, 0x4) close(r10) 1.794764271s ago: executing program 6 (id=16291): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3}, 0x10}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004080)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000000600)="4fddc6438b6edd9311c7327bb6bbb2315a8330d5b7e54e1d25f5771bccb96e58f5b3397e1ced7f0f004bf5b4723beed946b6d940cc98aaa616d1ffe90ca35b8e1528518213f6c70b624d4a520b9983782e082add5abc331b44851c9794bd763e645fbc68f7aeb75284cad6ac8b1f27db3e532d5f09964a3f05994521a3f44a8e779febe10e522f156f35dd12886eeee75c76f8f786ab6ab4bcaa452cbfcfa069d6ff6d180ccc4fb6f99b0222992880c4b92d78831ea67af015e697b2", 0xbc}, {0x0}, {&(0x7f0000002d40)}, {&(0x7f0000003d40)="9b107348e799386f3e8367d0cb62bf84af1942ac1b0a7fe8be9aca772d3dc1a5cc524405f8256e321cb6979e18f08c088b69b92ad3e4b77394d182a006e9a720bd888ada77609a8f3ed2f771bc12630f04eec119e9de712d621aef971680c5bbf2a66c1b5ff476775c1139ce51878c63c82a998e1ec138", 0x77}], 0x4, 0x0, 0x230}, 0x80) r2 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)}, 0x0) 1.670550463s ago: executing program 0 (id=16278): socket$kcm(0xa, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) 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) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0x2, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x4a03100, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x12, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) socket$kcm(0x2, 0x3, 0x106) socket$kcm(0x29, 0x2, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) r3 = gettid() perf_event_open(&(0x7f0000001000)={0x0, 0x80, 0x3, 0x40, 0x7, 0x83, 0x0, 0x0, 0x4100, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x7fffffffffffffff, 0x8}, 0x452, 0x4, 0x556f539f, 0x0, 0x3ff, 0x101, 0x2, 0x0, 0x9, 0x0, 0x7}, r3, 0xc, r0, 0xb) mkdir(0x0, 0xd0939199c36b4d28) mkdir(&(0x7f00000000c0)='./cgroup/file0/file0\x00', 0x81) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x6, 0xe, &(0x7f0000001880)=ANY=[@ANYRES8=r2], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000000c0)={0x1}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x10, 0x4, 0x4, 0x12, 0x4}, 0x50) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) 1.484489197s ago: executing program 6 (id=16279): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x100, 0xc2ba, 0x2, 0x4000000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="fc", 0x1}], 0x1}, 0x20040d4) sendmsg$kcm(r2, &(0x7f00000062c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000012c0)="f6", 0x1}], 0x1}, 0x4004045) close(r2) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 1.257939582s ago: executing program 6 (id=16280): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000140)='cpu.pressure\x00', 0x2, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x800, 0x0, 0x0, 0x1e00, 0x4, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0x2ee0}], 0x13, 0x0, 0x0, 0x10000000}, 0x12cd) 768.035363ms ago: executing program 0 (id=16283): 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, 0xd}, 0x108260, 0x0, 0x1780, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0xfff, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x572, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000040)="f4001100022b3325a6d5b02f3af865fe8007000000007afefff50000090000000000000000", 0x25}, {&(0x7f0000000080)="e3da9b885d9405c5ba6488784d33b46fbe87454b6ce4bf00000000", 0x1b}, {&(0x7f0000000140)="9d7fa74553ce3f5d59516d02ede9999f3b073dd99175af73c8a3248a83807167484645540f8749acf5a7b3fe4fbe939939d14b68517342797d181af72c28b57d02234901e359e6a3807d9181abfbd8d9ad9bd93e89a528e4585e60fa3f837e7480f408a5b286c81a5103e240fc07e74b65ab810bee62242fe6893e41", 0x7c}, {&(0x7f0000000340)="12c39a00e0afe61bf7be1383722dc41b141b2e325c18bc7d1f9c2c0d4e8f7e8055e109410dbf093ac0342c3e9ca417cba49e00b2cf6f2bc1f61db74fdb8c4e5e8f714f2f8d23c88475d5aeae3ac10e941d563de1fe9444a84395911574c4a28d2172c585a5bf79232e4c901cae38ac974b8cd2b2d2066aab8669743043ebca311b81f25b2dd5df5af2085a117461cfc249bfc7837cb6d802f5db27dd5f3a5530e6d9f2fef425106e61817f428f46890dde4e0aaf39a899e97cac2cf8b13b12b4f013c8cf1718fce8882a1a6b3469beedc74cd098e8ca41cd0af438d44004437c7359386972149f5ab5b3a0e518c4be09", 0xf0}], 0x4}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000000)=r3, 0x4) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000070000000100"], 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x18, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000b2cb0000000000000700000593ead0e59a5fc4b0ef3be90dcd7aef402aaac17dfa82d40100"/58], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x0, 0x0, &(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) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./cgroup/file0/file0\x00', r3, 0x4000, r0}, 0x18) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x12, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 9.894959ms ago: executing program 1 (id=16285): openat$tun(0xffffffffffffff9c, 0x0, 0x20a02, 0x0) r0 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) write$cgroup_subtree(r2, &(0x7f00000000c0)={[{0x2d, 'freezer'}, {0x2d, 'memory'}, {0x2d, 'memory'}, {0x2d, 'hugetlb'}, {0x2b, 'perf_event'}, {0x0, 'net'}]}, 0x33) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}}) 9.060609ms ago: executing program 3 (id=16297): 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$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000140)='cpu.pressure\x00', 0x2, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x10000000}, 0x12cd) 0s ago: executing program 5 (id=16298): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b0000000700000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000080007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000400008500000001000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xf, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x20000}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x48) close(r2) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x3, 0x10, &(0x7f0000000a40)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004500000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000000000000850000009b00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$kcm(r1, &(0x7f0000000fc0)={&(0x7f0000000200)=@xdp={0x2c, 0x3, 0x0, 0x3a}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)="407eb365d92a68a06e6025b0598c55f523fd23559e15a394a3cdaa170f31fc5ada7f49d1f04346b5a544a111d0ba46627a", 0x31}], 0x1, &(0x7f0000000dc0)=[{0x48, 0x104, 0x7, "c72a639d22b7445754a8e7328b43e7900453ddab9735fa7c5aa906b79cf34368c3b07c7a3600269e220732b378eb997f7f23a1"}, {0x70, 0x10c, 0x0, "c0d10bfcb220c124d23edbac272343ca41e28c5d4e2b4bd11bdc4d20297f9c81b0ee7740abe9a2750702464bc09ad05276366a3226e03cdd7fcb8ebedbd21301260558708f6213fb37f9838c4ce99f37132efa279b40deef26d2cf"}, {0x18, 0x10d, 0xfff, "147040"}, {0x98, 0xff, 0x1000, "7f6d11c2c72f9fb8f1a6b5964e6bbb43e79d34d49959426db02182510c64fcfc5be99188d6818c476c4725f5e544d23405804f1d193b361d16a084ee4ac562c747673812d4d8b1064decf91df07405c2ba7fa6b08fbd8893a5aff3754546e3f5c71b5ce66005bae7b34717cea2cf9667788a21ecc688288fed948f5be6f02952cdacd7e496e774f2"}], 0x168}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000900)="e02742e86c0d85ff9782762f0800", 0x0, 0x1300, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8919, &(0x7f00000000c0)) r6 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x4a40, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x40003, 0x9}, 0x21, 0x0, 0x2, 0x6, 0x0, 0x200, 0xed77}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x7, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x61, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8912, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f94124fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40000000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x244b9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x1}, 0xc004, 0x7, 0x43a1bd73, 0x7, 0x2, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r8, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) kernel console output (not intermixed with test programs): [ 1995.795838][T14806] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1995.856785][T14806] CPU: 1 PID: 14806 Comm: syz.6.15858 Not tainted syzkaller #0 [ 1995.864400][T14806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1995.874483][T14806] Call Trace: [ 1995.877778][T14806] [ 1995.880721][T14806] dump_stack_lvl+0x188/0x24e [ 1995.885427][T14806] ? show_regs_print_info+0x12/0x12 [ 1995.890629][T14806] ? load_image+0x410/0x410 [ 1995.895128][T14806] ? __lock_acquire+0x7bd0/0x7bd0 [ 1995.900595][T14806] should_fail_ex+0x390/0x4c0 [ 1995.905276][T14806] _copy_from_user+0x2c/0x170 [ 1995.909958][T14806] __sys_bpf+0x2ea/0x780 [ 1995.914205][T14806] ? bpf_link_show_fdinfo+0x380/0x380 [ 1995.919594][T14806] ? lock_chain_count+0x20/0x20 [ 1995.924452][T14806] __x64_sys_bpf+0x78/0x90 [ 1995.928871][T14806] do_syscall_64+0x4c/0xa0 [ 1995.933286][T14806] ? clear_bhb_loop+0x60/0xb0 [ 1995.937960][T14806] ? clear_bhb_loop+0x60/0xb0 [ 1995.942631][T14806] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1995.948517][T14806] RIP: 0033:0x7f2199f9de59 [ 1995.952936][T14806] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1995.972540][T14806] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1995.980950][T14806] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 1995.988913][T14806] RDX: 0000000000000048 RSI: 0000200000000500 RDI: 000000000000000a [ 1995.996874][T14806] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 1996.004836][T14806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1996.012804][T14806] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 1996.020785][T14806] [ 1996.256644][T14815] FAULT_INJECTION: forcing a failure. [ 1996.256644][T14815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1996.315864][T14815] CPU: 1 PID: 14815 Comm: syz.0.15864 Not tainted syzkaller #0 [ 1996.323498][T14815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1996.333568][T14815] Call Trace: [ 1996.336863][T14815] [ 1996.339802][T14815] dump_stack_lvl+0x188/0x24e [ 1996.344512][T14815] ? show_regs_print_info+0x12/0x12 [ 1996.349731][T14815] ? load_image+0x410/0x410 [ 1996.354254][T14815] ? __lock_acquire+0x7bd0/0x7bd0 [ 1996.359306][T14815] should_fail_ex+0x390/0x4c0 [ 1996.364010][T14815] _copy_from_user+0x2c/0x170 [ 1996.368709][T14815] __sys_bpf+0x2ea/0x780 [ 1996.372972][T14815] ? bpf_link_show_fdinfo+0x380/0x380 [ 1996.378381][T14815] ? lock_chain_count+0x20/0x20 [ 1996.383265][T14815] __x64_sys_bpf+0x78/0x90 [ 1996.387697][T14815] do_syscall_64+0x4c/0xa0 [ 1996.392145][T14815] ? clear_bhb_loop+0x60/0xb0 [ 1996.396835][T14815] ? clear_bhb_loop+0x60/0xb0 [ 1996.401529][T14815] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1996.407440][T14815] RIP: 0033:0x7fe02e19de59 [ 1996.411871][T14815] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1996.431492][T14815] RSP: 002b:00007fe02f016028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1996.439926][T14815] RAX: ffffffffffffffda RBX: 00007fe02e425fa0 RCX: 00007fe02e19de59 [ 1996.447920][T14815] RDX: 0000000000000094 RSI: 0000200000000080 RDI: 0000000000000005 [ 1996.455909][T14815] RBP: 00007fe02f016090 R08: 0000000000000000 R09: 0000000000000000 [ 1996.463899][T14815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1996.471884][T14815] R13: 00007fe02e426038 R14: 00007fe02e425fa0 R15: 00007ffecc4c1e68 [ 1996.479889][T14815] [ 1996.807356][T14830] FAULT_INJECTION: forcing a failure. [ 1996.807356][T14830] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1996.856547][T14830] CPU: 1 PID: 14830 Comm: syz.0.15870 Not tainted syzkaller #0 [ 1996.864158][T14830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1996.874235][T14830] Call Trace: [ 1996.877525][T14830] [ 1996.880463][T14830] dump_stack_lvl+0x188/0x24e [ 1996.885172][T14830] ? show_regs_print_info+0x12/0x12 [ 1996.890394][T14830] ? load_image+0x410/0x410 [ 1996.894925][T14830] ? __lock_acquire+0x7bd0/0x7bd0 [ 1996.899984][T14830] should_fail_ex+0x390/0x4c0 [ 1996.904689][T14830] _copy_from_user+0x2c/0x170 [ 1996.909389][T14830] ___sys_sendmsg+0x1c3/0x360 [ 1996.914114][T14830] ? __sys_sendmsg+0x2a0/0x2a0 [ 1996.918915][T14830] ? __lock_acquire+0x7bd0/0x7bd0 [ 1996.923984][T14830] __se_sys_sendmsg+0x1c3/0x2b0 [ 1996.928853][T14830] ? __x64_sys_sendmsg+0x80/0x80 [ 1996.933815][T14830] ? lockdep_hardirqs_on+0x94/0x140 [ 1996.939028][T14830] do_syscall_64+0x4c/0xa0 [ 1996.943459][T14830] ? clear_bhb_loop+0x60/0xb0 [ 1996.948150][T14830] ? clear_bhb_loop+0x60/0xb0 [ 1996.952838][T14830] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1996.958739][T14830] RIP: 0033:0x7fe02e19de59 [ 1996.963157][T14830] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1996.982767][T14830] RSP: 002b:00007fe02f016028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1996.991190][T14830] RAX: ffffffffffffffda RBX: 00007fe02e425fa0 RCX: 00007fe02e19de59 [ 1996.999171][T14830] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000004 [ 1997.007147][T14830] RBP: 00007fe02f016090 R08: 0000000000000000 R09: 0000000000000000 [ 1997.015120][T14830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1997.023092][T14830] R13: 00007fe02e426038 R14: 00007fe02e425fa0 R15: 00007ffecc4c1e68 [ 1997.031078][T14830] [ 1998.023012][T14850] FAULT_INJECTION: forcing a failure. [ 1998.023012][T14850] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1998.105722][T14850] CPU: 1 PID: 14850 Comm: syz.6.15878 Not tainted syzkaller #0 [ 1998.113337][T14850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1998.123424][T14850] Call Trace: [ 1998.126721][T14850] [ 1998.129668][T14850] dump_stack_lvl+0x188/0x24e [ 1998.134379][T14850] ? show_regs_print_info+0x12/0x12 [ 1998.139611][T14850] ? load_image+0x410/0x410 [ 1998.144140][T14850] ? __lock_acquire+0x7bd0/0x7bd0 [ 1998.149208][T14850] should_fail_ex+0x390/0x4c0 [ 1998.153910][T14850] _copy_from_user+0x2c/0x170 [ 1998.158606][T14850] __sys_bpf+0x2ea/0x780 [ 1998.162877][T14850] ? bpf_link_show_fdinfo+0x380/0x380 [ 1998.168293][T14850] ? lock_chain_count+0x20/0x20 [ 1998.173183][T14850] __x64_sys_bpf+0x78/0x90 [ 1998.177641][T14850] do_syscall_64+0x4c/0xa0 [ 1998.182084][T14850] ? clear_bhb_loop+0x60/0xb0 [ 1998.186777][T14850] ? clear_bhb_loop+0x60/0xb0 [ 1998.191480][T14850] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1998.197399][T14850] RIP: 0033:0x7f2199f9de59 [ 1998.201831][T14850] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1998.221466][T14850] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1998.229910][T14850] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 1998.237917][T14850] RDX: 0000000000000048 RSI: 0000200000000500 RDI: 000000000000000a [ 1998.245910][T14850] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 1998.253902][T14850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1998.261899][T14850] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 1998.269910][T14850] [ 1998.662286][T14872] FAULT_INJECTION: forcing a failure. [ 1998.662286][T14872] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1998.695678][T14872] CPU: 1 PID: 14872 Comm: syz.0.15887 Not tainted syzkaller #0 [ 1998.703290][T14872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1998.713362][T14872] Call Trace: [ 1998.716654][T14872] [ 1998.719597][T14872] dump_stack_lvl+0x188/0x24e [ 1998.724300][T14872] ? show_regs_print_info+0x12/0x12 [ 1998.729518][T14872] ? load_image+0x410/0x410 [ 1998.734042][T14872] ? __lock_acquire+0x7bd0/0x7bd0 [ 1998.739101][T14872] should_fail_ex+0x390/0x4c0 [ 1998.743803][T14872] _copy_from_user+0x2c/0x170 [ 1998.748492][T14872] __sys_bpf+0x2ea/0x780 [ 1998.752757][T14872] ? bpf_link_show_fdinfo+0x380/0x380 [ 1998.758174][T14872] ? lock_chain_count+0x20/0x20 [ 1998.763056][T14872] __x64_sys_bpf+0x78/0x90 [ 1998.767475][T14872] do_syscall_64+0x4c/0xa0 [ 1998.771888][T14872] ? clear_bhb_loop+0x60/0xb0 [ 1998.776575][T14872] ? clear_bhb_loop+0x60/0xb0 [ 1998.781246][T14872] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1998.787150][T14872] RIP: 0033:0x7fe02e19de59 [ 1998.791560][T14872] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1998.811161][T14872] RSP: 002b:00007fe02f016028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1998.819575][T14872] RAX: ffffffffffffffda RBX: 00007fe02e425fa0 RCX: 00007fe02e19de59 [ 1998.827540][T14872] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 000000000000000a [ 1998.835507][T14872] RBP: 00007fe02f016090 R08: 0000000000000000 R09: 0000000000000000 [ 1998.843469][T14872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1998.851433][T14872] R13: 00007fe02e426038 R14: 00007fe02e425fa0 R15: 00007ffecc4c1e68 [ 1998.859411][T14872] [ 1999.738160][T14893] FAULT_INJECTION: forcing a failure. [ 1999.738160][T14893] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1999.782844][T14893] CPU: 0 PID: 14893 Comm: syz.0.15895 Not tainted syzkaller #0 [ 1999.790470][T14893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 1999.800552][T14893] Call Trace: [ 1999.803853][T14893] [ 1999.806802][T14893] dump_stack_lvl+0x188/0x24e [ 1999.811512][T14893] ? show_regs_print_info+0x12/0x12 [ 1999.816734][T14893] ? load_image+0x410/0x410 [ 1999.821266][T14893] ? __lock_acquire+0x7bd0/0x7bd0 [ 1999.826322][T14893] should_fail_ex+0x390/0x4c0 [ 1999.831024][T14893] _copy_from_user+0x2c/0x170 [ 1999.835722][T14893] ___sys_sendmsg+0x1c3/0x360 [ 1999.840425][T14893] ? __sys_sendmsg+0x2a0/0x2a0 [ 1999.845228][T14893] ? __lock_acquire+0x7bd0/0x7bd0 [ 1999.850294][T14893] __se_sys_sendmsg+0x1c3/0x2b0 [ 1999.855174][T14893] ? __x64_sys_sendmsg+0x80/0x80 [ 1999.860144][T14893] ? lockdep_hardirqs_on+0x94/0x140 [ 1999.865355][T14893] do_syscall_64+0x4c/0xa0 [ 1999.869784][T14893] ? clear_bhb_loop+0x60/0xb0 [ 1999.874481][T14893] ? clear_bhb_loop+0x60/0xb0 [ 1999.879180][T14893] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1999.885094][T14893] RIP: 0033:0x7fe02e19de59 [ 1999.889522][T14893] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1999.909157][T14893] RSP: 002b:00007fe02f016028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1999.917601][T14893] RAX: ffffffffffffffda RBX: 00007fe02e425fa0 RCX: 00007fe02e19de59 [ 1999.925591][T14893] RDX: 0000000000004800 RSI: 0000200000000500 RDI: 0000000000000007 [ 1999.933581][T14893] RBP: 00007fe02f016090 R08: 0000000000000000 R09: 0000000000000000 [ 1999.941569][T14893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1999.949554][T14893] R13: 00007fe02e426038 R14: 00007fe02e425fa0 R15: 00007ffecc4c1e68 [ 1999.957557][T14893] [ 2000.069059][T14903] netlink: 'syz.6.15898': attribute type 4 has an invalid length. [ 2000.310442][T14913] FAULT_INJECTION: forcing a failure. [ 2000.310442][T14913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2000.355882][T14913] CPU: 0 PID: 14913 Comm: syz.5.15903 Not tainted syzkaller #0 [ 2000.363492][T14913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2000.373557][T14913] Call Trace: [ 2000.376847][T14913] [ 2000.379784][T14913] dump_stack_lvl+0x188/0x24e [ 2000.384476][T14913] ? show_regs_print_info+0x12/0x12 [ 2000.389676][T14913] ? load_image+0x410/0x410 [ 2000.394182][T14913] ? __lock_acquire+0x7bd0/0x7bd0 [ 2000.399214][T14913] should_fail_ex+0x390/0x4c0 [ 2000.403899][T14913] _copy_from_user+0x2c/0x170 [ 2000.408572][T14913] __sys_bpf+0x2ea/0x780 [ 2000.412822][T14913] ? bpf_link_show_fdinfo+0x380/0x380 [ 2000.418212][T14913] ? lock_chain_count+0x20/0x20 [ 2000.423068][T14913] __x64_sys_bpf+0x78/0x90 [ 2000.427486][T14913] do_syscall_64+0x4c/0xa0 [ 2000.431901][T14913] ? clear_bhb_loop+0x60/0xb0 [ 2000.436577][T14913] ? clear_bhb_loop+0x60/0xb0 [ 2000.441257][T14913] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2000.447146][T14913] RIP: 0033:0x7f9a73d9de59 [ 2000.451556][T14913] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2000.471156][T14913] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2000.479567][T14913] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2000.487531][T14913] RDX: 0000000000000010 RSI: 00002000000013c0 RDI: 0000000000000009 [ 2000.495496][T14913] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2000.503458][T14913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2000.511423][T14913] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2000.519399][T14913] [ 2000.639591][T14922] FAULT_INJECTION: forcing a failure. [ 2000.639591][T14922] name failslab, interval 1, probability 0, space 0, times 0 [ 2000.674518][T14922] CPU: 1 PID: 14922 Comm: syz.5.15907 Not tainted syzkaller #0 [ 2000.682136][T14922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2000.692208][T14922] Call Trace: [ 2000.695499][T14922] [ 2000.698437][T14922] dump_stack_lvl+0x188/0x24e [ 2000.703156][T14922] ? show_regs_print_info+0x12/0x12 [ 2000.708375][T14922] ? load_image+0x410/0x410 [ 2000.712901][T14922] ? __might_sleep+0xd0/0xd0 [ 2000.717511][T14922] ? __lock_acquire+0x7bd0/0x7bd0 [ 2000.722550][T14922] ? aa_file_perm+0x3ea/0xf00 [ 2000.727232][T14922] should_fail_ex+0x390/0x4c0 [ 2000.731914][T14922] should_failslab+0x5/0x20 [ 2000.736410][T14922] slab_pre_alloc_hook+0x59/0x300 [ 2000.741431][T14922] ? kernfs_fop_write_iter+0x154/0x520 [ 2000.746902][T14922] __kmem_cache_alloc_node+0x4f/0x270 [ 2000.752274][T14922] ? kernfs_fop_write_iter+0x154/0x520 [ 2000.757729][T14922] __kmalloc+0xa3/0x240 [ 2000.761887][T14922] kernfs_fop_write_iter+0x154/0x520 [ 2000.767173][T14922] vfs_write+0x482/0x9a0 [ 2000.771425][T14922] ? file_end_write+0x250/0x250 [ 2000.776284][T14922] ? __fget_files+0x3fc/0x460 [ 2000.780977][T14922] ? __fdget_pos+0x2ae/0x360 [ 2000.785563][T14922] ? ksys_write+0x70/0x260 [ 2000.789985][T14922] ksys_write+0x14d/0x260 [ 2000.794315][T14922] ? __ia32_sys_read+0x80/0x80 [ 2000.799085][T14922] ? lockdep_hardirqs_on+0x94/0x140 [ 2000.804281][T14922] do_syscall_64+0x4c/0xa0 [ 2000.808693][T14922] ? clear_bhb_loop+0x60/0xb0 [ 2000.813367][T14922] ? clear_bhb_loop+0x60/0xb0 [ 2000.818134][T14922] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2000.824055][T14922] RIP: 0033:0x7f9a73d9de59 [ 2000.828480][T14922] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2000.848091][T14922] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2000.856510][T14922] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2000.864482][T14922] RDX: 000000000000000d RSI: 0000200000000080 RDI: 0000000000000004 [ 2000.872449][T14922] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2000.880419][T14922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2000.888385][T14922] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2000.896366][T14922] [ 2001.523741][T14944] FAULT_INJECTION: forcing a failure. [ 2001.523741][T14944] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2001.666955][T14944] CPU: 0 PID: 14944 Comm: syz.1.15915 Not tainted syzkaller #0 [ 2001.674587][T14944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2001.684673][T14944] Call Trace: [ 2001.687974][T14944] [ 2001.690928][T14944] dump_stack_lvl+0x188/0x24e [ 2001.695642][T14944] ? show_regs_print_info+0x12/0x12 [ 2001.700869][T14944] ? load_image+0x410/0x410 [ 2001.705407][T14944] ? __lock_acquire+0x7bd0/0x7bd0 [ 2001.710470][T14944] should_fail_ex+0x390/0x4c0 [ 2001.715175][T14944] _copy_from_user+0x2c/0x170 [ 2001.719881][T14944] __sys_bpf+0x2ea/0x780 [ 2001.724157][T14944] ? bpf_link_show_fdinfo+0x380/0x380 [ 2001.729573][T14944] ? lock_chain_count+0x20/0x20 [ 2001.734462][T14944] __x64_sys_bpf+0x78/0x90 [ 2001.738897][T14944] do_syscall_64+0x4c/0xa0 [ 2001.743334][T14944] ? clear_bhb_loop+0x60/0xb0 [ 2001.748028][T14944] ? clear_bhb_loop+0x60/0xb0 [ 2001.752720][T14944] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2001.758634][T14944] RIP: 0033:0x7f682bf9de59 [ 2001.763061][T14944] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2001.782692][T14944] RSP: 002b:00007f682cd81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2001.791138][T14944] RAX: ffffffffffffffda RBX: 00007f682c225fa0 RCX: 00007f682bf9de59 [ 2001.799136][T14944] RDX: 000000000000000c RSI: 00002000000003c0 RDI: 000000000000000a [ 2001.807132][T14944] RBP: 00007f682cd81090 R08: 0000000000000000 R09: 0000000000000000 [ 2001.815129][T14944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2001.823128][T14944] R13: 00007f682c226038 R14: 00007f682c225fa0 R15: 00007ffca8c0d9b8 [ 2001.831134][T14944] [ 2004.617664][T14968] FAULT_INJECTION: forcing a failure. [ 2004.617664][T14968] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2004.667013][T14968] CPU: 0 PID: 14968 Comm: syz.3.15924 Not tainted syzkaller #0 [ 2004.674619][T14968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2004.684704][T14968] Call Trace: [ 2004.687992][T14968] [ 2004.690931][T14968] dump_stack_lvl+0x188/0x24e [ 2004.695635][T14968] ? show_regs_print_info+0x12/0x12 [ 2004.700855][T14968] ? load_image+0x410/0x410 [ 2004.705371][T14968] ? __lock_acquire+0x7bd0/0x7bd0 [ 2004.710426][T14968] should_fail_ex+0x390/0x4c0 [ 2004.715129][T14968] _copy_from_user+0x2c/0x170 [ 2004.719828][T14968] __sys_bpf+0x2ea/0x780 [ 2004.724095][T14968] ? bpf_link_show_fdinfo+0x380/0x380 [ 2004.729500][T14968] ? lock_chain_count+0x20/0x20 [ 2004.734379][T14968] __x64_sys_bpf+0x78/0x90 [ 2004.738824][T14968] do_syscall_64+0x4c/0xa0 [ 2004.743258][T14968] ? clear_bhb_loop+0x60/0xb0 [ 2004.747949][T14968] ? clear_bhb_loop+0x60/0xb0 [ 2004.752627][T14968] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2004.758520][T14968] RIP: 0033:0x7f0a2ed9de59 [ 2004.762930][T14968] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2004.782541][T14968] RSP: 002b:00007f0a2fc43028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2004.790956][T14968] RAX: ffffffffffffffda RBX: 00007f0a2f025fa0 RCX: 00007f0a2ed9de59 [ 2004.798947][T14968] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 2004.806911][T14968] RBP: 00007f0a2fc43090 R08: 0000000000000000 R09: 0000000000000000 [ 2004.814875][T14968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2004.822859][T14968] R13: 00007f0a2f026038 R14: 00007f0a2f025fa0 R15: 00007ffc4de54e48 [ 2004.830839][T14968] [ 2005.006544][T14979] netlink: 152 bytes leftover after parsing attributes in process `syz.0.15928'. [ 2005.163660][T14982] FAULT_INJECTION: forcing a failure. [ 2005.163660][T14982] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2005.215604][T14982] CPU: 0 PID: 14982 Comm: syz.6.15929 Not tainted syzkaller #0 [ 2005.223219][T14982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2005.233649][T14982] Call Trace: [ 2005.236940][T14982] [ 2005.239884][T14982] dump_stack_lvl+0x188/0x24e [ 2005.244593][T14982] ? show_regs_print_info+0x12/0x12 [ 2005.249813][T14982] ? load_image+0x410/0x410 [ 2005.254423][T14982] ? __lock_acquire+0x7bd0/0x7bd0 [ 2005.259473][T14982] should_fail_ex+0x390/0x4c0 [ 2005.264163][T14982] _copy_from_user+0x2c/0x170 [ 2005.268846][T14982] __sys_bpf+0x2ea/0x780 [ 2005.273089][T14982] ? bpf_link_show_fdinfo+0x380/0x380 [ 2005.278485][T14982] ? lock_chain_count+0x20/0x20 [ 2005.283369][T14982] __x64_sys_bpf+0x78/0x90 [ 2005.287806][T14982] do_syscall_64+0x4c/0xa0 [ 2005.292237][T14982] ? clear_bhb_loop+0x60/0xb0 [ 2005.296914][T14982] ? clear_bhb_loop+0x60/0xb0 [ 2005.301588][T14982] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2005.307486][T14982] RIP: 0033:0x7f2199f9de59 [ 2005.311898][T14982] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2005.331499][T14982] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2005.339912][T14982] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 2005.347879][T14982] RDX: 000000000000000c RSI: 00002000000007c0 RDI: 000000000000000a [ 2005.355843][T14982] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 2005.363809][T14982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2005.371770][T14982] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 2005.379771][T14982] [ 2005.661017][T14994] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2005.822241][T15000] netlink: 'syz.5.15934': attribute type 10 has an invalid length. [ 2006.326244][T15012] FAULT_INJECTION: forcing a failure. [ 2006.326244][T15012] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2006.371068][T15012] CPU: 1 PID: 15012 Comm: syz.1.15940 Not tainted syzkaller #0 [ 2006.378686][T15012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2006.388768][T15012] Call Trace: [ 2006.392058][T15012] [ 2006.394985][T15012] dump_stack_lvl+0x188/0x24e [ 2006.399673][T15012] ? show_regs_print_info+0x12/0x12 [ 2006.404872][T15012] ? load_image+0x410/0x410 [ 2006.409375][T15012] ? __lock_acquire+0x7bd0/0x7bd0 [ 2006.414403][T15012] should_fail_ex+0x390/0x4c0 [ 2006.419083][T15012] _copy_from_user+0x2c/0x170 [ 2006.423760][T15012] __sys_bpf+0x2ea/0x780 [ 2006.428007][T15012] ? bpf_link_show_fdinfo+0x380/0x380 [ 2006.433395][T15012] ? lock_chain_count+0x20/0x20 [ 2006.438251][T15012] __x64_sys_bpf+0x78/0x90 [ 2006.442668][T15012] do_syscall_64+0x4c/0xa0 [ 2006.447084][T15012] ? clear_bhb_loop+0x60/0xb0 [ 2006.451767][T15012] ? clear_bhb_loop+0x60/0xb0 [ 2006.456443][T15012] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2006.462341][T15012] RIP: 0033:0x7f682bf9de59 [ 2006.466750][T15012] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2006.486440][T15012] RSP: 002b:00007f682cd81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2006.494855][T15012] RAX: ffffffffffffffda RBX: 00007f682c225fa0 RCX: 00007f682bf9de59 [ 2006.502818][T15012] RDX: 0000000000000015 RSI: 00002000000002c0 RDI: 000000000000000a [ 2006.510779][T15012] RBP: 00007f682cd81090 R08: 0000000000000000 R09: 0000000000000000 [ 2006.518745][T15012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2006.526708][T15012] R13: 00007f682c226038 R14: 00007f682c225fa0 R15: 00007ffca8c0d9b8 [ 2006.534683][T15012] [ 2006.568048][T15021] FAULT_INJECTION: forcing a failure. [ 2006.568048][T15021] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2006.616650][T15021] CPU: 0 PID: 15021 Comm: syz.5.15943 Not tainted syzkaller #0 [ 2006.624269][T15021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2006.634336][T15021] Call Trace: [ 2006.637620][T15021] [ 2006.640561][T15021] dump_stack_lvl+0x188/0x24e [ 2006.645257][T15021] ? show_regs_print_info+0x12/0x12 [ 2006.650463][T15021] ? load_image+0x410/0x410 [ 2006.654962][T15021] ? __lock_acquire+0x7bd0/0x7bd0 [ 2006.659998][T15021] should_fail_ex+0x390/0x4c0 [ 2006.664708][T15021] _copy_from_user+0x2c/0x170 [ 2006.669412][T15021] ___sys_sendmsg+0x1c3/0x360 [ 2006.674122][T15021] ? __sys_sendmsg+0x2a0/0x2a0 [ 2006.678930][T15021] ? __lock_acquire+0x7bd0/0x7bd0 [ 2006.684010][T15021] __se_sys_sendmsg+0x1c3/0x2b0 [ 2006.688878][T15021] ? __x64_sys_sendmsg+0x80/0x80 [ 2006.693829][T15021] ? lockdep_hardirqs_on+0x94/0x140 [ 2006.699023][T15021] do_syscall_64+0x4c/0xa0 [ 2006.703437][T15021] ? clear_bhb_loop+0x60/0xb0 [ 2006.708111][T15021] ? clear_bhb_loop+0x60/0xb0 [ 2006.712786][T15021] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2006.718691][T15021] RIP: 0033:0x7f9a73d9de59 [ 2006.723102][T15021] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2006.742703][T15021] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2006.751114][T15021] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2006.759080][T15021] RDX: 708e5d513158c21e RSI: 0000200000000b40 RDI: 0000000000000004 [ 2006.767042][T15021] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2006.775004][T15021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2006.782968][T15021] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2006.790974][T15021] [ 2007.309497][T15032] netlink: 'syz.0.15947': attribute type 2 has an invalid length. [ 2007.762018][T15050] FAULT_INJECTION: forcing a failure. [ 2007.762018][T15050] name failslab, interval 1, probability 0, space 0, times 0 [ 2007.814826][T15050] CPU: 1 PID: 15050 Comm: syz.3.15955 Not tainted syzkaller #0 [ 2007.822432][T15050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2007.832516][T15050] Call Trace: [ 2007.835811][T15050] [ 2007.838757][T15050] dump_stack_lvl+0x188/0x24e [ 2007.843479][T15050] ? show_regs_print_info+0x12/0x12 [ 2007.848713][T15050] ? load_image+0x410/0x410 [ 2007.853243][T15050] ? __might_sleep+0xd0/0xd0 [ 2007.857855][T15050] ? __lock_acquire+0x7bd0/0x7bd0 [ 2007.862910][T15050] should_fail_ex+0x390/0x4c0 [ 2007.867616][T15050] should_failslab+0x5/0x20 [ 2007.872142][T15050] slab_pre_alloc_hook+0x59/0x300 [ 2007.877193][T15050] kmem_cache_alloc+0x56/0x2f0 [ 2007.881977][T15050] ? getname_flags+0xb7/0x500 [ 2007.886673][T15050] getname_flags+0xb7/0x500 [ 2007.891199][T15050] do_sys_openat2+0xdd/0x4f0 [ 2007.895814][T15050] ? do_bpf_send_signal+0xe6/0x150 [ 2007.901016][T15050] ? do_sys_open+0xe0/0xe0 [ 2007.905464][T15050] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2007.911478][T15050] ? lock_chain_count+0x20/0x20 [ 2007.916357][T15050] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2007.922360][T15050] __x64_sys_openat+0x135/0x160 [ 2007.927221][T15050] do_syscall_64+0x4c/0xa0 [ 2007.931640][T15050] ? clear_bhb_loop+0x60/0xb0 [ 2007.936315][T15050] ? clear_bhb_loop+0x60/0xb0 [ 2007.940989][T15050] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2007.946882][T15050] RIP: 0033:0x7f0a2ed5e68e [ 2007.951293][T15050] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 2007.970914][T15050] RSP: 002b:00007f0a2fc42ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2007.979336][T15050] RAX: ffffffffffffffda RBX: 00007f0a2fc436c0 RCX: 00007f0a2ed5e68e [ 2007.987318][T15050] RDX: 0000000000000002 RSI: 00007f0a2fc42f90 RDI: ffffffffffffff9c [ 2007.995295][T15050] RBP: 00007f0a2fc43090 R08: 0000000000000000 R09: 0000000000000000 [ 2008.003267][T15050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2008.011232][T15050] R13: 00007f0a2f026038 R14: 00007f0a2f025fa0 R15: 00007ffc4de54e48 [ 2008.019213][T15050] [ 2008.180272][T15065] FAULT_INJECTION: forcing a failure. [ 2008.180272][T15065] name failslab, interval 1, probability 0, space 0, times 0 [ 2008.207189][T15065] CPU: 0 PID: 15065 Comm: syz.0.15960 Not tainted syzkaller #0 [ 2008.214790][T15065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2008.224864][T15065] Call Trace: [ 2008.228170][T15065] [ 2008.231132][T15065] dump_stack_lvl+0x188/0x24e [ 2008.235837][T15065] ? show_regs_print_info+0x12/0x12 [ 2008.241059][T15065] ? load_image+0x410/0x410 [ 2008.245583][T15065] ? __might_sleep+0xd0/0xd0 [ 2008.250184][T15065] ? __lock_acquire+0x7bd0/0x7bd0 [ 2008.255237][T15065] should_fail_ex+0x390/0x4c0 [ 2008.259947][T15065] should_failslab+0x5/0x20 [ 2008.264471][T15065] slab_pre_alloc_hook+0x59/0x300 [ 2008.269512][T15065] ? __lock_acquire+0x130c/0x7bd0 [ 2008.274560][T15065] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 2008.280303][T15065] __kmem_cache_alloc_node+0x4f/0x270 [ 2008.285699][T15065] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 2008.291444][T15065] __kmalloc+0xa3/0x240 [ 2008.295624][T15065] tomoyo_realpath_from_path+0xe2/0x5c0 [ 2008.301196][T15065] ? tomoyo_domain+0xd2/0x120 [ 2008.305896][T15065] ? tomoyo_path_number_perm+0x205/0x650 [ 2008.311547][T15065] tomoyo_path_number_perm+0x22f/0x650 [ 2008.317031][T15065] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2008.322509][T15065] ? ksys_write+0x1ce/0x260 [ 2008.327039][T15065] ? common_file_perm+0x171/0x1c0 [ 2008.332110][T15065] ? __fget_files+0x28/0x460 [ 2008.336734][T15065] security_file_ioctl+0x6c/0xa0 [ 2008.341694][T15065] __se_sys_ioctl+0x48/0x170 [ 2008.346311][T15065] do_syscall_64+0x4c/0xa0 [ 2008.350748][T15065] ? clear_bhb_loop+0x60/0xb0 [ 2008.355448][T15065] ? clear_bhb_loop+0x60/0xb0 [ 2008.360144][T15065] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2008.366055][T15065] RIP: 0033:0x7fe02e19de59 [ 2008.370480][T15065] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2008.390111][T15065] RSP: 002b:00007fe02f016028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2008.398560][T15065] RAX: ffffffffffffffda RBX: 00007fe02e425fa0 RCX: 00007fe02e19de59 [ 2008.406560][T15065] RDX: 0000200000000240 RSI: 0000000000008922 RDI: 0000000000000003 [ 2008.414556][T15065] RBP: 00007fe02f016090 R08: 0000000000000000 R09: 0000000000000000 [ 2008.422552][T15065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2008.430542][T15065] R13: 00007fe02e426038 R14: 00007fe02e425fa0 R15: 00007ffecc4c1e68 [ 2008.438551][T15065] [ 2008.472614][T15065] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2008.792481][T15078] FAULT_INJECTION: forcing a failure. [ 2008.792481][T15078] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2008.832869][T15078] CPU: 1 PID: 15078 Comm: syz.6.15964 Not tainted syzkaller #0 [ 2008.840486][T15078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2008.850562][T15078] Call Trace: [ 2008.853849][T15078] [ 2008.856778][T15078] dump_stack_lvl+0x188/0x24e [ 2008.861471][T15078] ? show_regs_print_info+0x12/0x12 [ 2008.866673][T15078] ? load_image+0x410/0x410 [ 2008.871178][T15078] ? __lock_acquire+0x7bd0/0x7bd0 [ 2008.876218][T15078] should_fail_ex+0x390/0x4c0 [ 2008.880900][T15078] _copy_from_user+0x2c/0x170 [ 2008.885577][T15078] __sys_bpf+0x2ea/0x780 [ 2008.889831][T15078] ? bpf_link_show_fdinfo+0x380/0x380 [ 2008.895212][T15078] ? lock_chain_count+0x20/0x20 [ 2008.900069][T15078] __x64_sys_bpf+0x78/0x90 [ 2008.904485][T15078] do_syscall_64+0x4c/0xa0 [ 2008.908911][T15078] ? clear_bhb_loop+0x60/0xb0 [ 2008.913590][T15078] ? clear_bhb_loop+0x60/0xb0 [ 2008.918265][T15078] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2008.924155][T15078] RIP: 0033:0x7f2199f9de59 [ 2008.928569][T15078] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2008.948171][T15078] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2008.956586][T15078] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 2008.964554][T15078] RDX: 0000000000000050 RSI: 00002000000008c0 RDI: 000000000000000a [ 2008.972527][T15078] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 2008.980494][T15078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2008.988474][T15078] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 2008.996472][T15078] [ 2009.829246][T15102] FAULT_INJECTION: forcing a failure. [ 2009.829246][T15102] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2009.886394][T15102] CPU: 0 PID: 15102 Comm: syz.5.15974 Not tainted syzkaller #0 [ 2009.894012][T15102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2009.904097][T15102] Call Trace: [ 2009.907396][T15102] [ 2009.910342][T15102] dump_stack_lvl+0x188/0x24e [ 2009.915044][T15102] ? show_regs_print_info+0x12/0x12 [ 2009.920273][T15102] ? load_image+0x410/0x410 [ 2009.924803][T15102] ? __lock_acquire+0x7bd0/0x7bd0 [ 2009.929859][T15102] should_fail_ex+0x390/0x4c0 [ 2009.934560][T15102] _copy_from_user+0x2c/0x170 [ 2009.939262][T15102] __sys_bpf+0x2ea/0x780 [ 2009.943529][T15102] ? bpf_link_show_fdinfo+0x380/0x380 [ 2009.948936][T15102] ? lock_chain_count+0x20/0x20 [ 2009.953815][T15102] __x64_sys_bpf+0x78/0x90 [ 2009.958257][T15102] do_syscall_64+0x4c/0xa0 [ 2009.962698][T15102] ? clear_bhb_loop+0x60/0xb0 [ 2009.967400][T15102] ? clear_bhb_loop+0x60/0xb0 [ 2009.972098][T15102] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2009.978007][T15102] RIP: 0033:0x7f9a73d9de59 [ 2009.982430][T15102] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2010.002047][T15102] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2010.010482][T15102] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2010.018473][T15102] RDX: 0000000000000050 RSI: 0000200000000640 RDI: 000000000000000a [ 2010.026461][T15102] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2010.034448][T15102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2010.042431][T15102] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2010.050444][T15102] [ 2010.274536][T15119] FAULT_INJECTION: forcing a failure. [ 2010.274536][T15119] name failslab, interval 1, probability 0, space 0, times 0 [ 2010.325851][T15119] CPU: 1 PID: 15119 Comm: syz.6.15980 Not tainted syzkaller #0 [ 2010.333472][T15119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2010.343554][T15119] Call Trace: [ 2010.346850][T15119] [ 2010.349797][T15119] dump_stack_lvl+0x188/0x24e [ 2010.354509][T15119] ? show_regs_print_info+0x12/0x12 [ 2010.359917][T15119] ? load_image+0x410/0x410 [ 2010.364449][T15119] ? __might_sleep+0xd0/0xd0 [ 2010.369062][T15119] ? __lock_acquire+0x7bd0/0x7bd0 [ 2010.374113][T15119] should_fail_ex+0x390/0x4c0 [ 2010.378825][T15119] should_failslab+0x5/0x20 [ 2010.383378][T15119] slab_pre_alloc_hook+0x59/0x300 [ 2010.388451][T15119] ? __lock_acquire+0x130c/0x7bd0 [ 2010.393520][T15119] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 2010.399281][T15119] __kmem_cache_alloc_node+0x4f/0x270 [ 2010.404688][T15119] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 2010.410439][T15119] __kmalloc+0xa3/0x240 [ 2010.414627][T15119] tomoyo_realpath_from_path+0xe2/0x5c0 [ 2010.420200][T15119] ? tomoyo_domain+0xd2/0x120 [ 2010.424905][T15119] ? tomoyo_path_number_perm+0x205/0x650 [ 2010.430559][T15119] tomoyo_path_number_perm+0x22f/0x650 [ 2010.436045][T15119] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2010.441522][T15119] ? ksys_write+0x1ce/0x260 [ 2010.446051][T15119] ? common_file_perm+0x171/0x1c0 [ 2010.451132][T15119] ? __fget_files+0x28/0x460 [ 2010.455768][T15119] security_file_ioctl+0x6c/0xa0 [ 2010.460731][T15119] __se_sys_ioctl+0x48/0x170 [ 2010.465358][T15119] do_syscall_64+0x4c/0xa0 [ 2010.469795][T15119] ? clear_bhb_loop+0x60/0xb0 [ 2010.474494][T15119] ? clear_bhb_loop+0x60/0xb0 [ 2010.479215][T15119] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2010.485131][T15119] RIP: 0033:0x7f2199f9de59 [ 2010.489565][T15119] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2010.509202][T15119] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2010.517650][T15119] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 2010.525656][T15119] RDX: 0000200000000040 RSI: 0000000000008946 RDI: 0000000000000003 [ 2010.533650][T15119] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 2010.541648][T15119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2010.549649][T15119] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 2010.557666][T15119] [ 2010.597121][T15119] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2011.010859][T15135] netlink: 144 bytes leftover after parsing attributes in process `syz.3.15985'. [ 2011.121410][T15137] FAULT_INJECTION: forcing a failure. [ 2011.121410][T15137] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2011.182359][T15137] CPU: 0 PID: 15137 Comm: syz.5.15988 Not tainted syzkaller #0 [ 2011.189998][T15137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2011.200127][T15137] Call Trace: [ 2011.203430][T15137] [ 2011.206453][T15137] dump_stack_lvl+0x188/0x24e [ 2011.211171][T15137] ? show_regs_print_info+0x12/0x12 [ 2011.216411][T15137] ? load_image+0x410/0x410 [ 2011.220936][T15137] ? __lock_acquire+0x7bd0/0x7bd0 [ 2011.225977][T15137] should_fail_ex+0x390/0x4c0 [ 2011.230668][T15137] _copy_from_user+0x2c/0x170 [ 2011.235370][T15137] __sys_bpf+0x2ea/0x780 [ 2011.239633][T15137] ? bpf_link_show_fdinfo+0x380/0x380 [ 2011.245029][T15137] ? lock_chain_count+0x20/0x20 [ 2011.249901][T15137] __x64_sys_bpf+0x78/0x90 [ 2011.254339][T15137] do_syscall_64+0x4c/0xa0 [ 2011.258771][T15137] ? clear_bhb_loop+0x60/0xb0 [ 2011.263456][T15137] ? clear_bhb_loop+0x60/0xb0 [ 2011.268154][T15137] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2011.274078][T15137] RIP: 0033:0x7f9a73d9de59 [ 2011.278500][T15137] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2011.298136][T15137] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2011.306553][T15137] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2011.314522][T15137] RDX: 0000000000000020 RSI: 0000200000000300 RDI: 0000000000000001 [ 2011.322495][T15137] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2011.330480][T15137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2011.338454][T15137] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2011.346442][T15137] [ 2012.390563][T14593] tipc: Left network mode [ 2013.056642][T15175] FAULT_INJECTION: forcing a failure. [ 2013.056642][T15175] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2013.105604][T15175] CPU: 1 PID: 15175 Comm: syz.5.16000 Not tainted syzkaller #0 [ 2013.113230][T15175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2013.123313][T15175] Call Trace: [ 2013.126619][T15175] [ 2013.129565][T15175] dump_stack_lvl+0x188/0x24e [ 2013.134294][T15175] ? show_regs_print_info+0x12/0x12 [ 2013.139525][T15175] ? load_image+0x410/0x410 [ 2013.144055][T15175] ? __lock_acquire+0x7bd0/0x7bd0 [ 2013.149126][T15175] should_fail_ex+0x390/0x4c0 [ 2013.153851][T15175] _copy_from_user+0x2c/0x170 [ 2013.158558][T15175] __sys_bpf+0x2ea/0x780 [ 2013.162842][T15175] ? bpf_link_show_fdinfo+0x380/0x380 [ 2013.168264][T15175] ? lock_chain_count+0x20/0x20 [ 2013.173154][T15175] __x64_sys_bpf+0x78/0x90 [ 2013.177606][T15175] do_syscall_64+0x4c/0xa0 [ 2013.182051][T15175] ? clear_bhb_loop+0x60/0xb0 [ 2013.186761][T15175] ? clear_bhb_loop+0x60/0xb0 [ 2013.191462][T15175] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2013.197387][T15175] RIP: 0033:0x7f9a73d9de59 [ 2013.201829][T15175] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2013.221468][T15175] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2013.229925][T15175] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2013.237930][T15175] RDX: 0000000000000004 RSI: 0000200000000300 RDI: 0000000000000016 [ 2013.245942][T15175] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2013.253937][T15175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2013.261935][T15175] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2013.269950][T15175] [ 2013.322328][T15178] FAULT_INJECTION: forcing a failure. [ 2013.322328][T15178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2013.409741][T15181] netlink: 212908 bytes leftover after parsing attributes in process `syz.6.16004'. [ 2013.435627][T15178] CPU: 0 PID: 15178 Comm: syz.0.16003 Not tainted syzkaller #0 [ 2013.443243][T15178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2013.453329][T15178] Call Trace: [ 2013.456640][T15178] [ 2013.459594][T15178] dump_stack_lvl+0x188/0x24e [ 2013.464306][T15178] ? show_regs_print_info+0x12/0x12 [ 2013.469537][T15178] ? load_image+0x410/0x410 [ 2013.474078][T15178] ? __lock_acquire+0x7bd0/0x7bd0 [ 2013.479147][T15178] should_fail_ex+0x390/0x4c0 [ 2013.483871][T15178] _copy_from_user+0x2c/0x170 [ 2013.488588][T15178] ___sys_recvmsg+0x170/0x590 [ 2013.493309][T15178] ? __sys_recvmsg+0x2a0/0x2a0 [ 2013.498113][T15178] ? common_file_perm+0x171/0x1c0 [ 2013.503180][T15178] ? __fget_files+0x3fc/0x460 [ 2013.507907][T15178] __x64_sys_recvmsg+0x20d/0x2e0 [ 2013.512888][T15178] ? ct_nmi_exit+0x145/0x1c0 [ 2013.517517][T15178] ? ___sys_recvmsg+0x590/0x590 [ 2013.522414][T15178] ? lockdep_hardirqs_on+0x94/0x140 [ 2013.527642][T15178] do_syscall_64+0x4c/0xa0 [ 2013.532084][T15178] ? clear_bhb_loop+0x60/0xb0 [ 2013.536788][T15178] ? clear_bhb_loop+0x60/0xb0 [ 2013.541493][T15178] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2013.547408][T15178] RIP: 0033:0x7fe02e19de59 [ 2013.551840][T15178] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2013.571538][T15178] RSP: 002b:00007fe02f016028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 2013.579985][T15178] RAX: ffffffffffffffda RBX: 00007fe02e425fa0 RCX: 00007fe02e19de59 [ 2013.587979][T15178] RDX: 0000000000000000 RSI: 00002000000005c0 RDI: 0000000000000003 [ 2013.595974][T15178] RBP: 00007fe02f016090 R08: 0000000000000000 R09: 0000000000000000 [ 2013.603975][T15178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2013.611987][T15178] R13: 00007fe02e426038 R14: 00007fe02e425fa0 R15: 00007ffecc4c1e68 [ 2013.620012][T15178] [ 2013.638391][T15181] netlink: zone id is out of range [ 2014.195722][T15190] netlink: 'syz.3.16007': attribute type 33 has an invalid length. [ 2014.207280][T15193] netlink: 'syz.1.16008': attribute type 29 has an invalid length. [ 2014.265955][T15190] netlink: 152 bytes leftover after parsing attributes in process `syz.3.16007'. [ 2014.646304][T15193] netlink: 'syz.1.16008': attribute type 29 has an invalid length. [ 2014.687969][T15201] netlink: 'syz.1.16008': attribute type 29 has an invalid length. [ 2015.498906][T15216] FAULT_INJECTION: forcing a failure. [ 2015.498906][T15216] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2015.534538][T15216] CPU: 0 PID: 15216 Comm: syz.1.16015 Not tainted syzkaller #0 [ 2015.542160][T15216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2015.552251][T15216] Call Trace: [ 2015.555545][T15216] [ 2015.558490][T15216] dump_stack_lvl+0x188/0x24e [ 2015.563203][T15216] ? show_regs_print_info+0x12/0x12 [ 2015.568436][T15216] ? load_image+0x410/0x410 [ 2015.572967][T15216] ? __lock_acquire+0x7bd0/0x7bd0 [ 2015.578026][T15216] should_fail_ex+0x390/0x4c0 [ 2015.582737][T15216] _copy_from_user+0x2c/0x170 [ 2015.587442][T15216] __sys_bpf+0x2ea/0x780 [ 2015.591716][T15216] ? bpf_link_show_fdinfo+0x380/0x380 [ 2015.597136][T15216] ? lock_chain_count+0x20/0x20 [ 2015.602020][T15216] __x64_sys_bpf+0x78/0x90 [ 2015.606465][T15216] do_syscall_64+0x4c/0xa0 [ 2015.610904][T15216] ? clear_bhb_loop+0x60/0xb0 [ 2015.615598][T15216] ? clear_bhb_loop+0x60/0xb0 [ 2015.620299][T15216] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2015.626224][T15216] RIP: 0033:0x7f682bf9de59 [ 2015.630653][T15216] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2015.650373][T15216] RSP: 002b:00007f682cd81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2015.658830][T15216] RAX: ffffffffffffffda RBX: 00007f682c225fa0 RCX: 00007f682bf9de59 [ 2015.666822][T15216] RDX: 0000000000000050 RSI: 0000200000000780 RDI: 000000000000000a [ 2015.674814][T15216] RBP: 00007f682cd81090 R08: 0000000000000000 R09: 0000000000000000 [ 2015.682807][T15216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2015.690801][T15216] R13: 00007f682c226038 R14: 00007f682c225fa0 R15: 00007ffca8c0d9b8 [ 2015.698809][T15216] [ 2015.904526][T15227] FAULT_INJECTION: forcing a failure. [ 2015.904526][T15227] name failslab, interval 1, probability 0, space 0, times 0 [ 2015.975899][T15227] CPU: 1 PID: 15227 Comm: syz.1.16018 Not tainted syzkaller #0 [ 2015.983564][T15227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2015.993651][T15227] Call Trace: [ 2015.996959][T15227] [ 2015.999906][T15227] dump_stack_lvl+0x188/0x24e [ 2016.004624][T15227] ? show_regs_print_info+0x12/0x12 [ 2016.009860][T15227] ? load_image+0x410/0x410 [ 2016.014401][T15227] ? __might_sleep+0xd0/0xd0 [ 2016.019018][T15227] ? __lock_acquire+0x7bd0/0x7bd0 [ 2016.024074][T15227] should_fail_ex+0x390/0x4c0 [ 2016.028791][T15227] should_failslab+0x5/0x20 [ 2016.033314][T15227] slab_pre_alloc_hook+0x59/0x300 [ 2016.038371][T15227] kmem_cache_alloc+0x56/0x2f0 [ 2016.043159][T15227] ? getname_flags+0xb7/0x500 [ 2016.047874][T15227] getname_flags+0xb7/0x500 [ 2016.052401][T15227] do_sys_openat2+0xdd/0x4f0 [ 2016.057016][T15227] ? ct_nmi_exit+0x145/0x1c0 [ 2016.061630][T15227] ? do_sys_open+0xe0/0xe0 [ 2016.066073][T15227] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2016.072082][T15227] ? lock_chain_count+0x20/0x20 [ 2016.076951][T15227] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2016.082963][T15227] __x64_sys_openat+0x135/0x160 [ 2016.087930][T15227] do_syscall_64+0x4c/0xa0 [ 2016.092379][T15227] ? clear_bhb_loop+0x60/0xb0 [ 2016.097155][T15227] ? clear_bhb_loop+0x60/0xb0 [ 2016.101839][T15227] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2016.107737][T15227] RIP: 0033:0x7f682bf5e68e [ 2016.112154][T15227] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 2016.131761][T15227] RSP: 002b:00007f682cd80ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2016.140177][T15227] RAX: ffffffffffffffda RBX: 00007f682cd816c0 RCX: 00007f682bf5e68e [ 2016.148146][T15227] RDX: 0000000000000002 RSI: 00007f682cd80f90 RDI: ffffffffffffff9c [ 2016.156128][T15227] RBP: 00007f682cd81090 R08: 0000000000000000 R09: 0000000000000000 [ 2016.164116][T15227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2016.172111][T15227] R13: 00007f682c226038 R14: 00007f682c225fa0 R15: 00007ffca8c0d9b8 [ 2016.180107][T15227] [ 2016.427165][T15233] netlink: 'syz.3.16019': attribute type 3 has an invalid length. [ 2016.489206][T15233] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.16019'. [ 2016.599096][T14593] device hsr_slave_0 left promiscuous mode [ 2016.620013][T14593] device hsr_slave_1 left promiscuous mode [ 2016.676476][T14593] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2016.684017][T14593] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2016.784184][T14593] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2016.795562][T14593] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2016.826438][T14593] device bridge_slave_1 left promiscuous mode [ 2016.832788][T14593] bridge0: port 2(bridge_slave_1) entered disabled state [ 2016.885050][T14593] device bridge_slave_0 left promiscuous mode [ 2016.920765][T14593] bridge0: port 1(bridge_slave_0) entered disabled state [ 2017.028957][T14593] device veth1_macvtap left promiscuous mode [ 2017.043646][T14593] device veth0_macvtap left promiscuous mode [ 2017.059150][T14593] device veth1_vlan left promiscuous mode [ 2017.105833][T14593] device veth0_vlan left promiscuous mode [ 2017.734424][T15245] delete_channel: no stack [ 2017.806135][T15255] FAULT_INJECTION: forcing a failure. [ 2017.806135][T15255] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2017.877560][T15255] CPU: 0 PID: 15255 Comm: syz.5.16028 Not tainted syzkaller #0 [ 2017.885217][T15255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2017.895320][T15255] Call Trace: [ 2017.898634][T15255] [ 2017.901674][T15255] dump_stack_lvl+0x188/0x24e [ 2017.906489][T15255] ? show_regs_print_info+0x12/0x12 [ 2017.911736][T15255] ? load_image+0x410/0x410 [ 2017.916297][T15255] ? __lock_acquire+0x7bd0/0x7bd0 [ 2017.921372][T15255] should_fail_ex+0x390/0x4c0 [ 2017.926113][T15255] _copy_from_user+0x2c/0x170 [ 2017.930835][T15255] ___sys_sendmsg+0x1c3/0x360 [ 2017.935581][T15255] ? __sys_sendmsg+0x2a0/0x2a0 [ 2017.940418][T15255] ? __lock_acquire+0x7bd0/0x7bd0 [ 2017.945505][T15255] __se_sys_sendmsg+0x1c3/0x2b0 [ 2017.950394][T15255] ? ct_nmi_exit+0x145/0x1c0 [ 2017.955027][T15255] ? __x64_sys_sendmsg+0x80/0x80 [ 2017.960027][T15255] ? lockdep_hardirqs_on+0x94/0x140 [ 2017.965268][T15255] do_syscall_64+0x4c/0xa0 [ 2017.969723][T15255] ? clear_bhb_loop+0x60/0xb0 [ 2017.974446][T15255] ? clear_bhb_loop+0x60/0xb0 [ 2017.979170][T15255] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2017.985202][T15255] RIP: 0033:0x7f9a73d9de59 [ 2017.989666][T15255] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2018.009319][T15255] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2018.017790][T15255] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2018.025805][T15255] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000006 [ 2018.033824][T15255] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2018.041837][T15255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2018.049845][T15255] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2018.057880][T15255] [ 2019.978630][T15277] FAULT_INJECTION: forcing a failure. [ 2019.978630][T15277] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2019.992207][T15277] CPU: 0 PID: 15277 Comm: syz.6.16037 Not tainted syzkaller #0 [ 2019.999812][T15277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2020.009893][T15277] Call Trace: [ 2020.013173][T15277] [ 2020.016108][T15277] dump_stack_lvl+0x188/0x24e [ 2020.020806][T15277] ? show_regs_print_info+0x12/0x12 [ 2020.026015][T15277] ? load_image+0x410/0x410 [ 2020.030575][T15277] ? __lock_acquire+0x7bd0/0x7bd0 [ 2020.035610][T15277] should_fail_ex+0x390/0x4c0 [ 2020.040299][T15277] _copy_from_user+0x2c/0x170 [ 2020.044987][T15277] __sys_bpf+0x2ea/0x780 [ 2020.049439][T15277] ? bpf_link_show_fdinfo+0x380/0x380 [ 2020.054874][T15277] ? lock_chain_count+0x20/0x20 [ 2020.059743][T15277] __x64_sys_bpf+0x78/0x90 [ 2020.064166][T15277] do_syscall_64+0x4c/0xa0 [ 2020.068586][T15277] ? clear_bhb_loop+0x60/0xb0 [ 2020.073365][T15277] ? clear_bhb_loop+0x60/0xb0 [ 2020.078054][T15277] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2020.083974][T15277] RIP: 0033:0x7f2199f9de59 [ 2020.088387][T15277] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2020.108001][T15277] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2020.116424][T15277] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 2020.124390][T15277] RDX: 0000000000000094 RSI: 0000200000000080 RDI: 0000000000000005 [ 2020.132372][T15277] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 2020.140353][T15277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2020.148772][T15277] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 2020.156753][T15277] [ 2020.416689][T14593] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2020.977174][T14593] bond0 (unregistering): Released all slaves [ 2021.096532][T15258] netlink: 'syz.1.16029': attribute type 10 has an invalid length. [ 2021.117131][T15258] device hsr0 entered promiscuous mode [ 2021.154763][T15258] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2021.195855][T15258] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 2021.216130][T15258] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 2021.233996][T15258] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 2021.517602][T15295] FAULT_INJECTION: forcing a failure. [ 2021.517602][T15295] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2021.544671][T15295] CPU: 1 PID: 15295 Comm: syz.6.16043 Not tainted syzkaller #0 [ 2021.552399][T15295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2021.562497][T15295] Call Trace: [ 2021.565815][T15295] [ 2021.568761][T15295] dump_stack_lvl+0x188/0x24e [ 2021.573485][T15295] ? show_regs_print_info+0x12/0x12 [ 2021.579070][T15295] ? load_image+0x410/0x410 [ 2021.583619][T15295] ? __lock_acquire+0x7bd0/0x7bd0 [ 2021.588698][T15295] should_fail_ex+0x390/0x4c0 [ 2021.593443][T15295] _copy_from_user+0x2c/0x170 [ 2021.598174][T15295] __sys_bpf+0x2ea/0x780 [ 2021.602552][T15295] ? bpf_link_show_fdinfo+0x380/0x380 [ 2021.607994][T15295] ? lock_chain_count+0x20/0x20 [ 2021.612998][T15295] __x64_sys_bpf+0x78/0x90 [ 2021.617540][T15295] do_syscall_64+0x4c/0xa0 [ 2021.621988][T15295] ? clear_bhb_loop+0x60/0xb0 [ 2021.626704][T15295] ? clear_bhb_loop+0x60/0xb0 [ 2021.631430][T15295] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2021.637360][T15295] RIP: 0033:0x7f2199f9de59 [ 2021.641826][T15295] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2021.661478][T15295] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2021.670030][T15295] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 2021.678129][T15295] RDX: 0000000000000094 RSI: 0000200000000080 RDI: 0000000000000005 [ 2021.686119][T15295] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 2021.694094][T15295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2021.702068][T15295] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 2021.710058][T15295] [ 2022.120793][T15303] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.16049'. [ 2022.251226][T15309] FAULT_INJECTION: forcing a failure. [ 2022.251226][T15309] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2022.288335][T15309] CPU: 1 PID: 15309 Comm: syz.5.16050 Not tainted syzkaller #0 [ 2022.295959][T15309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2022.306048][T15309] Call Trace: [ 2022.309400][T15309] [ 2022.312359][T15309] dump_stack_lvl+0x188/0x24e [ 2022.317088][T15309] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2022.323293][T15309] ? show_regs_print_info+0x12/0x12 [ 2022.328541][T15309] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2022.334762][T15309] ? dump_stack+0x5/0x12 [ 2022.339061][T15309] should_fail_ex+0x390/0x4c0 [ 2022.343802][T15309] _copy_from_user+0x2c/0x170 [ 2022.348511][T15309] __sys_bpf+0x2ea/0x780 [ 2022.352772][T15309] ? bpf_link_show_fdinfo+0x380/0x380 [ 2022.358161][T15309] ? lock_chain_count+0x20/0x20 [ 2022.363017][T15309] __x64_sys_bpf+0x78/0x90 [ 2022.367439][T15309] do_syscall_64+0x4c/0xa0 [ 2022.371855][T15309] ? clear_bhb_loop+0x60/0xb0 [ 2022.376529][T15309] ? clear_bhb_loop+0x60/0xb0 [ 2022.381210][T15309] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2022.387113][T15309] RIP: 0033:0x7f9a73d9de59 [ 2022.391529][T15309] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2022.411156][T15309] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2022.419688][T15309] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2022.427697][T15309] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 2022.435679][T15309] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2022.443647][T15309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2022.451619][T15309] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2022.459602][T15309] [ 2022.931263][T15324] FAULT_INJECTION: forcing a failure. [ 2022.931263][T15324] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2022.969850][T15324] CPU: 0 PID: 15324 Comm: syz.5.16055 Not tainted syzkaller #0 [ 2022.977533][T15324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2022.987802][T15324] Call Trace: [ 2022.991104][T15324] [ 2022.994048][T15324] dump_stack_lvl+0x188/0x24e [ 2022.998767][T15324] ? show_regs_print_info+0x12/0x12 [ 2023.003993][T15324] ? load_image+0x410/0x410 [ 2023.008521][T15324] ? __lock_acquire+0x7bd0/0x7bd0 [ 2023.013660][T15324] ? trace_call_bpf+0x5d6/0x6b0 [ 2023.018541][T15324] should_fail_ex+0x390/0x4c0 [ 2023.023261][T15324] _copy_from_user+0x2c/0x170 [ 2023.027960][T15324] __sys_bpf+0x2ea/0x780 [ 2023.032237][T15324] ? bpf_link_show_fdinfo+0x380/0x380 [ 2023.037647][T15324] ? lock_chain_count+0x20/0x20 [ 2023.042531][T15324] __x64_sys_bpf+0x78/0x90 [ 2023.046989][T15324] do_syscall_64+0x4c/0xa0 [ 2023.051449][T15324] ? clear_bhb_loop+0x60/0xb0 [ 2023.056162][T15324] ? clear_bhb_loop+0x60/0xb0 [ 2023.060867][T15324] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2023.066792][T15324] RIP: 0033:0x7f9a73d9de59 [ 2023.071265][T15324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2023.090915][T15324] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2023.099364][T15324] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2023.107364][T15324] RDX: 0000000000000050 RSI: 0000200000000d40 RDI: 000000000000000a [ 2023.115360][T15324] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2023.123349][T15324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2023.131341][T15324] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2023.139356][T15324] [ 2024.902054][T15303] syz.0.16049 (15303) used greatest stack depth: 17232 bytes left [ 2025.543038][T15343] FAULT_INJECTION: forcing a failure. [ 2025.543038][T15343] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2025.641840][T15343] CPU: 0 PID: 15343 Comm: syz.6.16062 Not tainted syzkaller #0 [ 2025.649486][T15343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2025.659597][T15343] Call Trace: [ 2025.662930][T15343] [ 2025.665899][T15343] dump_stack_lvl+0x188/0x24e [ 2025.670630][T15343] ? show_regs_print_info+0x12/0x12 [ 2025.675897][T15343] ? load_image+0x410/0x410 [ 2025.680461][T15343] ? __lock_acquire+0x7bd0/0x7bd0 [ 2025.685544][T15343] should_fail_ex+0x390/0x4c0 [ 2025.690276][T15343] _copy_from_user+0x2c/0x170 [ 2025.695022][T15343] __sys_bpf+0x2ea/0x780 [ 2025.699300][T15343] ? bpf_link_show_fdinfo+0x380/0x380 [ 2025.704715][T15343] ? lock_chain_count+0x20/0x20 [ 2025.709617][T15343] __x64_sys_bpf+0x78/0x90 [ 2025.714083][T15343] do_syscall_64+0x4c/0xa0 [ 2025.718624][T15343] ? clear_bhb_loop+0x60/0xb0 [ 2025.723342][T15343] ? clear_bhb_loop+0x60/0xb0 [ 2025.728057][T15343] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2025.733988][T15343] RIP: 0033:0x7f2199f9de59 [ 2025.738441][T15343] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2025.758095][T15343] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2025.766564][T15343] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 2025.774594][T15343] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 2025.782604][T15343] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 2025.790622][T15343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2025.798643][T15343] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 2025.806677][T15343] [ 2025.836941][T15348] netlink: 72 bytes leftover after parsing attributes in process `syz.1.16065'. [ 2026.318459][T15358] syz.0.16068[15358] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2026.318882][T15358] syz.0.16068[15358] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2026.594046][T14593] tipc: Left network mode [ 2027.516363][T15375] FAULT_INJECTION: forcing a failure. [ 2027.516363][T15375] name failslab, interval 1, probability 0, space 0, times 0 [ 2027.547636][T15375] CPU: 1 PID: 15375 Comm: syz.6.16074 Not tainted syzkaller #0 [ 2027.555274][T15375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2027.565372][T15375] Call Trace: [ 2027.568680][T15375] [ 2027.571635][T15375] dump_stack_lvl+0x188/0x24e [ 2027.576354][T15375] ? show_regs_print_info+0x12/0x12 [ 2027.581612][T15375] ? load_image+0x410/0x410 [ 2027.586153][T15375] ? __might_sleep+0xd0/0xd0 [ 2027.590773][T15375] ? __lock_acquire+0x7bd0/0x7bd0 [ 2027.595834][T15375] should_fail_ex+0x390/0x4c0 [ 2027.600635][T15375] should_failslab+0x5/0x20 [ 2027.605174][T15375] slab_pre_alloc_hook+0x59/0x300 [ 2027.610234][T15375] ? __lock_acquire+0x130c/0x7bd0 [ 2027.615286][T15375] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 2027.621059][T15375] __kmem_cache_alloc_node+0x4f/0x270 [ 2027.626483][T15375] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 2027.632238][T15375] __kmalloc+0xa3/0x240 [ 2027.636424][T15375] tomoyo_realpath_from_path+0xe2/0x5c0 [ 2027.642019][T15375] ? tomoyo_domain+0xd2/0x120 [ 2027.646746][T15375] ? tomoyo_path_number_perm+0x205/0x650 [ 2027.652413][T15375] tomoyo_path_number_perm+0x22f/0x650 [ 2027.657916][T15375] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2027.663418][T15375] ? ksys_write+0x1ce/0x260 [ 2027.667977][T15375] ? common_file_perm+0x171/0x1c0 [ 2027.673095][T15375] ? __fget_files+0x28/0x460 [ 2027.677757][T15375] security_file_ioctl+0x6c/0xa0 [ 2027.682749][T15375] __se_sys_ioctl+0x48/0x170 [ 2027.687380][T15375] do_syscall_64+0x4c/0xa0 [ 2027.691828][T15375] ? clear_bhb_loop+0x60/0xb0 [ 2027.696525][T15375] ? clear_bhb_loop+0x60/0xb0 [ 2027.701229][T15375] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2027.707158][T15375] RIP: 0033:0x7f2199f9de59 [ 2027.711598][T15375] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2027.731254][T15375] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2027.739708][T15375] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 2027.747729][T15375] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000004 [ 2027.755908][T15375] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 2027.763916][T15375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2027.771933][T15375] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 2027.779978][T15375] [ 2027.920521][T15375] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2027.936465][T15388] netlink: 'syz.0.16080': attribute type 10 has an invalid length. [ 2027.944435][T15388] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.16080'. [ 2028.026492][T15391] FAULT_INJECTION: forcing a failure. [ 2028.026492][T15391] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2028.066050][T15391] CPU: 0 PID: 15391 Comm: syz.1.16081 Not tainted syzkaller #0 [ 2028.073685][T15391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2028.083810][T15391] Call Trace: [ 2028.087121][T15391] [ 2028.090083][T15391] dump_stack_lvl+0x188/0x24e [ 2028.094823][T15391] ? show_regs_print_info+0x12/0x12 [ 2028.100083][T15391] ? load_image+0x410/0x410 [ 2028.104630][T15391] ? __lock_acquire+0x7bd0/0x7bd0 [ 2028.109699][T15391] should_fail_ex+0x390/0x4c0 [ 2028.114404][T15391] _copy_from_user+0x2c/0x170 [ 2028.119086][T15391] __sys_bpf+0x2ea/0x780 [ 2028.123369][T15391] ? bpf_link_show_fdinfo+0x380/0x380 [ 2028.128821][T15391] ? lock_chain_count+0x20/0x20 [ 2028.133715][T15391] __x64_sys_bpf+0x78/0x90 [ 2028.138235][T15391] do_syscall_64+0x4c/0xa0 [ 2028.142660][T15391] ? clear_bhb_loop+0x60/0xb0 [ 2028.147336][T15391] ? clear_bhb_loop+0x60/0xb0 [ 2028.152016][T15391] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2028.157945][T15391] RIP: 0033:0x7f682bf9de59 [ 2028.162365][T15391] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2028.182412][T15391] RSP: 002b:00007f682cd81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2028.190842][T15391] RAX: ffffffffffffffda RBX: 00007f682c225fa0 RCX: 00007f682bf9de59 [ 2028.198813][T15391] RDX: 000000000000000c RSI: 00002000000003c0 RDI: 000000000000000a [ 2028.206797][T15391] RBP: 00007f682cd81090 R08: 0000000000000000 R09: 0000000000000000 [ 2028.214773][T15391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2028.222771][T15391] R13: 00007f682c226038 R14: 00007f682c225fa0 R15: 00007ffca8c0d9b8 [ 2028.230775][T15391] [ 2028.992104][T15406] netlink: 'syz.5.16087': attribute type 10 has an invalid length. [ 2029.029885][T15406] netlink: 40 bytes leftover after parsing attributes in process `syz.5.16087'. [ 2029.063056][T15406] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2029.325692][ T4286] Bluetooth: hci4: command 0x0406 tx timeout [ 2029.438229][T15424] FAULT_INJECTION: forcing a failure. [ 2029.438229][T15424] name failslab, interval 1, probability 0, space 0, times 0 [ 2029.495898][T15424] CPU: 1 PID: 15424 Comm: syz.0.16091 Not tainted syzkaller #0 [ 2029.503548][T15424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2029.513672][T15424] Call Trace: [ 2029.516987][T15424] [ 2029.519950][T15424] dump_stack_lvl+0x188/0x24e [ 2029.524695][T15424] ? show_regs_print_info+0x12/0x12 [ 2029.529944][T15424] ? load_image+0x410/0x410 [ 2029.534505][T15424] ? __might_sleep+0xd0/0xd0 [ 2029.539143][T15424] ? __lock_acquire+0x7bd0/0x7bd0 [ 2029.544214][T15424] ? aa_file_perm+0x3ea/0xf00 [ 2029.548963][T15424] should_fail_ex+0x390/0x4c0 [ 2029.553713][T15424] should_failslab+0x5/0x20 [ 2029.558275][T15424] slab_pre_alloc_hook+0x59/0x300 [ 2029.563354][T15424] ? kernfs_fop_write_iter+0x154/0x520 [ 2029.568868][T15424] __kmem_cache_alloc_node+0x4f/0x270 [ 2029.574307][T15424] ? kernfs_fop_write_iter+0x154/0x520 [ 2029.579834][T15424] __kmalloc+0xa3/0x240 [ 2029.584069][T15424] kernfs_fop_write_iter+0x154/0x520 [ 2029.589431][T15424] vfs_write+0x482/0x9a0 [ 2029.593933][T15424] ? file_end_write+0x250/0x250 [ 2029.598952][T15424] ? __fget_files+0x3fc/0x460 [ 2029.603698][T15424] ? __fdget_pos+0x2ae/0x360 [ 2029.608305][T15424] ? ksys_write+0x70/0x260 [ 2029.612752][T15424] ksys_write+0x14d/0x260 [ 2029.617112][T15424] ? __ia32_sys_read+0x80/0x80 [ 2029.621903][T15424] ? lockdep_hardirqs_on+0x94/0x140 [ 2029.627124][T15424] do_syscall_64+0x4c/0xa0 [ 2029.631560][T15424] ? clear_bhb_loop+0x60/0xb0 [ 2029.636262][T15424] ? clear_bhb_loop+0x60/0xb0 [ 2029.640954][T15424] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2029.646861][T15424] RIP: 0033:0x7fe02e19de59 [ 2029.651291][T15424] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2029.671080][T15424] RSP: 002b:00007fe02f016028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2029.679510][T15424] RAX: ffffffffffffffda RBX: 00007fe02e425fa0 RCX: 00007fe02e19de59 [ 2029.687491][T15424] RDX: 0000000000000012 RSI: 0000200000000180 RDI: 0000000000000004 [ 2029.695475][T15424] RBP: 00007fe02f016090 R08: 0000000000000000 R09: 0000000000000000 [ 2029.703456][T15424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2029.711523][T15424] R13: 00007fe02e426038 R14: 00007fe02e425fa0 R15: 00007ffecc4c1e68 [ 2029.719539][T15424] [ 2029.798182][T15422] netlink: 16186 bytes leftover after parsing attributes in process `syz.5.16093'. [ 2030.032088][T15428] netlink: 'syz.3.16095': attribute type 10 has an invalid length. [ 2030.103272][T15428] device veth0_macvtap left promiscuous mode [ 2030.123238][T15432] FAULT_INJECTION: forcing a failure. [ 2030.123238][T15432] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2030.159214][T15432] CPU: 1 PID: 15432 Comm: syz.0.16096 Not tainted syzkaller #0 [ 2030.166849][T15432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2030.176944][T15432] Call Trace: [ 2030.180241][T15432] [ 2030.183193][T15432] dump_stack_lvl+0x188/0x24e [ 2030.187907][T15432] ? show_regs_print_info+0x12/0x12 [ 2030.193386][T15432] ? load_image+0x410/0x410 [ 2030.197899][T15432] ? __lock_acquire+0x7bd0/0x7bd0 [ 2030.202934][T15432] should_fail_ex+0x390/0x4c0 [ 2030.207618][T15432] _copy_from_user+0x2c/0x170 [ 2030.212299][T15432] __sys_bpf+0x2ea/0x780 [ 2030.216556][T15432] ? bpf_link_show_fdinfo+0x380/0x380 [ 2030.221957][T15432] ? lock_chain_count+0x20/0x20 [ 2030.226819][T15432] __x64_sys_bpf+0x78/0x90 [ 2030.231241][T15432] do_syscall_64+0x4c/0xa0 [ 2030.235673][T15432] ? clear_bhb_loop+0x60/0xb0 [ 2030.240348][T15432] ? clear_bhb_loop+0x60/0xb0 [ 2030.245023][T15432] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2030.250916][T15432] RIP: 0033:0x7fe02e19de59 [ 2030.255329][T15432] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2030.274962][T15432] RSP: 002b:00007fe02f016028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2030.283382][T15432] RAX: ffffffffffffffda RBX: 00007fe02e425fa0 RCX: 00007fe02e19de59 [ 2030.291358][T15432] RDX: 0000000000000050 RSI: 0000200000000200 RDI: 000000000000000a [ 2030.299327][T15432] RBP: 00007fe02f016090 R08: 0000000000000000 R09: 0000000000000000 [ 2030.307292][T15432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2030.315257][T15432] R13: 00007fe02e426038 R14: 00007fe02e425fa0 R15: 00007ffecc4c1e68 [ 2030.323245][T15432] [ 2030.985372][T15449] FAULT_INJECTION: forcing a failure. [ 2030.985372][T15449] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2031.095672][T15449] CPU: 1 PID: 15449 Comm: syz.3.16103 Not tainted syzkaller #0 [ 2031.103333][T15449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2031.113434][T15449] Call Trace: [ 2031.116759][T15449] [ 2031.119715][T15449] dump_stack_lvl+0x188/0x24e [ 2031.124430][T15449] ? show_regs_print_info+0x12/0x12 [ 2031.129678][T15449] ? load_image+0x410/0x410 [ 2031.134214][T15449] ? __lock_acquire+0x7bd0/0x7bd0 [ 2031.139271][T15449] should_fail_ex+0x390/0x4c0 [ 2031.143984][T15449] _copy_from_user+0x2c/0x170 [ 2031.148685][T15449] __sys_bpf+0x2ea/0x780 [ 2031.152965][T15449] ? bpf_link_show_fdinfo+0x380/0x380 [ 2031.158399][T15449] ? lock_chain_count+0x20/0x20 [ 2031.163292][T15449] __x64_sys_bpf+0x78/0x90 [ 2031.167736][T15449] do_syscall_64+0x4c/0xa0 [ 2031.172175][T15449] ? clear_bhb_loop+0x60/0xb0 [ 2031.176880][T15449] ? clear_bhb_loop+0x60/0xb0 [ 2031.181614][T15449] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2031.187549][T15449] RIP: 0033:0x7f0a2ed9de59 [ 2031.191990][T15449] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2031.211638][T15449] RSP: 002b:00007f0a2fc43028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2031.220089][T15449] RAX: ffffffffffffffda RBX: 00007f0a2f025fa0 RCX: 00007f0a2ed9de59 [ 2031.228182][T15449] RDX: 0000000000000038 RSI: 0000200000000400 RDI: 0000000000000018 [ 2031.236188][T15449] RBP: 00007f0a2fc43090 R08: 0000000000000000 R09: 0000000000000000 [ 2031.238758][T15459] FAULT_INJECTION: forcing a failure. [ 2031.238758][T15459] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2031.244167][T15449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2031.265912][T15449] R13: 00007f0a2f026038 R14: 00007f0a2f025fa0 R15: 00007ffc4de54e48 [ 2031.273930][T15449] [ 2031.278417][T15459] CPU: 1 PID: 15459 Comm: syz.6.16108 Not tainted syzkaller #0 [ 2031.286107][T15459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2031.296358][T15459] Call Trace: [ 2031.299639][T15459] [ 2031.302582][T15459] dump_stack_lvl+0x188/0x24e [ 2031.307276][T15459] ? show_regs_print_info+0x12/0x12 [ 2031.312477][T15459] ? load_image+0x410/0x410 [ 2031.316979][T15459] ? __lock_acquire+0x7bd0/0x7bd0 [ 2031.322012][T15459] should_fail_ex+0x390/0x4c0 [ 2031.326693][T15459] _copy_from_user+0x2c/0x170 [ 2031.331365][T15459] __sys_bpf+0x2ea/0x780 [ 2031.335611][T15459] ? bpf_link_show_fdinfo+0x380/0x380 [ 2031.341005][T15459] ? lock_chain_count+0x20/0x20 [ 2031.345860][T15459] __x64_sys_bpf+0x78/0x90 [ 2031.350275][T15459] do_syscall_64+0x4c/0xa0 [ 2031.354693][T15459] ? clear_bhb_loop+0x60/0xb0 [ 2031.359369][T15459] ? clear_bhb_loop+0x60/0xb0 [ 2031.364070][T15459] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2031.370050][T15459] RIP: 0033:0x7f2199f9de59 [ 2031.374633][T15459] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2031.394244][T15459] RSP: 002b:00007f219aec2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2031.403096][T15459] RAX: ffffffffffffffda RBX: 00007f219a226090 RCX: 00007f2199f9de59 [ 2031.411062][T15459] RDX: 000000000000000c RSI: 0000200000000000 RDI: 000000000000000a [ 2031.419026][T15459] RBP: 00007f219aec2090 R08: 0000000000000000 R09: 0000000000000000 [ 2031.427019][T15459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2031.435004][T15459] R13: 00007f219a226128 R14: 00007f219a226090 R15: 00007fff9232ad18 [ 2031.442999][T15459] [ 2032.278965][T14593] device hsr_slave_0 left promiscuous mode [ 2032.295849][T14593] device hsr_slave_1 left promiscuous mode [ 2032.330403][T14593] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2032.345697][T14593] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2032.378712][T14593] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2032.410256][T14593] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2032.436439][T14593] device bridge_slave_1 left promiscuous mode [ 2032.455680][T14593] bridge0: port 2(bridge_slave_1) entered disabled state [ 2032.480502][T14593] device bridge_slave_0 left promiscuous mode [ 2032.514240][T14593] bridge0: port 1(bridge_slave_0) entered disabled state [ 2032.624544][T14593] device veth1_macvtap left promiscuous mode [ 2032.629009][T15491] FAULT_INJECTION: forcing a failure. [ 2032.629009][T15491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2032.631533][T14593] device veth1_vlan left promiscuous mode [ 2032.664387][T14593] device veth0_vlan left promiscuous mode [ 2032.678578][T15491] CPU: 1 PID: 15491 Comm: syz.3.16119 Not tainted syzkaller #0 [ 2032.686244][T15491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2032.696336][T15491] Call Trace: [ 2032.699632][T15491] [ 2032.702576][T15491] dump_stack_lvl+0x188/0x24e [ 2032.707287][T15491] ? show_regs_print_info+0x12/0x12 [ 2032.712528][T15491] ? load_image+0x410/0x410 [ 2032.717069][T15491] ? __lock_acquire+0x7bd0/0x7bd0 [ 2032.722130][T15491] should_fail_ex+0x390/0x4c0 [ 2032.726853][T15491] _copy_from_user+0x2c/0x170 [ 2032.731564][T15491] ___sys_sendmsg+0x1c3/0x360 [ 2032.736282][T15491] ? __sys_sendmsg+0x2a0/0x2a0 [ 2032.741110][T15491] ? __lock_acquire+0x7bd0/0x7bd0 [ 2032.746203][T15491] __se_sys_sendmsg+0x1c3/0x2b0 [ 2032.751193][T15491] ? __x64_sys_sendmsg+0x80/0x80 [ 2032.756182][T15491] ? lockdep_hardirqs_on+0x94/0x140 [ 2032.761415][T15491] do_syscall_64+0x4c/0xa0 [ 2032.765706][T15497] FAULT_INJECTION: forcing a failure. [ 2032.765706][T15497] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2032.765855][T15491] ? clear_bhb_loop+0x60/0xb0 [ 2032.783643][T15491] ? clear_bhb_loop+0x60/0xb0 [ 2032.788374][T15491] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2032.794320][T15491] RIP: 0033:0x7f0a2ed9de59 [ 2032.798752][T15491] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2032.818736][T15491] RSP: 002b:00007f0a2fc43028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2032.827177][T15491] RAX: ffffffffffffffda RBX: 00007f0a2f025fa0 RCX: 00007f0a2ed9de59 [ 2032.835171][T15491] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000006 [ 2032.843158][T15491] RBP: 00007f0a2fc43090 R08: 0000000000000000 R09: 0000000000000000 [ 2032.851145][T15491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2032.859125][T15491] R13: 00007f0a2f026038 R14: 00007f0a2f025fa0 R15: 00007ffc4de54e48 [ 2032.867123][T15491] [ 2032.870157][T15497] CPU: 0 PID: 15497 Comm: syz.5.16122 Not tainted syzkaller #0 [ 2032.877745][T15497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2032.887833][T15497] Call Trace: [ 2032.891129][T15497] [ 2032.894081][T15497] dump_stack_lvl+0x188/0x24e [ 2032.898800][T15497] ? show_regs_print_info+0x12/0x12 [ 2032.904035][T15497] ? load_image+0x410/0x410 [ 2032.908578][T15497] ? __lock_acquire+0x7bd0/0x7bd0 [ 2032.913644][T15497] should_fail_ex+0x390/0x4c0 [ 2032.918356][T15497] _copy_from_user+0x2c/0x170 [ 2032.923070][T15497] __sys_bpf+0x2ea/0x780 [ 2032.927353][T15497] ? bpf_link_show_fdinfo+0x380/0x380 [ 2032.932769][T15497] ? lock_chain_count+0x20/0x20 [ 2032.937659][T15497] __x64_sys_bpf+0x78/0x90 [ 2032.942102][T15497] do_syscall_64+0x4c/0xa0 [ 2032.946544][T15497] ? clear_bhb_loop+0x60/0xb0 [ 2032.951246][T15497] ? clear_bhb_loop+0x60/0xb0 [ 2032.955950][T15497] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2032.961880][T15497] RIP: 0033:0x7f9a73d9de59 [ 2032.966316][T15497] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2032.985959][T15497] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2032.994414][T15497] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2033.002438][T15497] RDX: 000000000000000c RSI: 0000200000000040 RDI: 000000000000000a [ 2033.010445][T15497] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2033.018448][T15497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2033.026451][T15497] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2033.034472][T15497] [ 2033.382214][T15505] netlink: 'syz.5.16123': attribute type 29 has an invalid length. [ 2034.549385][T14593] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2035.027533][T14593] bond0 (unregistering): Released all slaves [ 2035.165939][T15505] netlink: 'syz.5.16123': attribute type 29 has an invalid length. [ 2035.196705][T15513] netlink: 'syz.0.16127': attribute type 21 has an invalid length. [ 2035.225586][T15513] netlink: 'syz.0.16127': attribute type 6 has an invalid length. [ 2035.416664][T15521] FAULT_INJECTION: forcing a failure. [ 2035.416664][T15521] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2035.503608][T15521] CPU: 1 PID: 15521 Comm: syz.5.16129 Not tainted syzkaller #0 [ 2035.511252][T15521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2035.521694][T15521] Call Trace: [ 2035.525007][T15521] [ 2035.527956][T15521] dump_stack_lvl+0x188/0x24e [ 2035.532677][T15521] ? show_regs_print_info+0x12/0x12 [ 2035.537905][T15521] ? load_image+0x410/0x410 [ 2035.542448][T15521] ? __lock_acquire+0x7bd0/0x7bd0 [ 2035.547509][T15521] should_fail_ex+0x390/0x4c0 [ 2035.552229][T15521] _copy_from_user+0x2c/0x170 [ 2035.556939][T15521] __sys_bpf+0x2ea/0x780 [ 2035.561210][T15521] ? bpf_link_show_fdinfo+0x380/0x380 [ 2035.566631][T15521] ? lock_chain_count+0x20/0x20 [ 2035.571520][T15521] __x64_sys_bpf+0x78/0x90 [ 2035.575966][T15521] do_syscall_64+0x4c/0xa0 [ 2035.580406][T15521] ? clear_bhb_loop+0x60/0xb0 [ 2035.585119][T15521] ? clear_bhb_loop+0x60/0xb0 [ 2035.589832][T15521] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2035.595780][T15521] RIP: 0033:0x7f9a73d9de59 [ 2035.600235][T15521] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2035.619875][T15521] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2035.628303][T15521] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2035.636271][T15521] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 2035.644235][T15521] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2035.652201][T15521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2035.660616][T15521] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2035.668706][T15521] [ 2035.933692][T15534] netlink: 9286 bytes leftover after parsing attributes in process `syz.6.16135'. [ 2036.169680][T15550] FAULT_INJECTION: forcing a failure. [ 2036.169680][T15550] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2036.183364][T15550] CPU: 0 PID: 15550 Comm: syz.5.16139 Not tainted syzkaller #0 [ 2036.190959][T15550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2036.201054][T15550] Call Trace: [ 2036.204354][T15550] [ 2036.207303][T15550] dump_stack_lvl+0x188/0x24e [ 2036.212013][T15550] ? show_regs_print_info+0x12/0x12 [ 2036.217243][T15550] ? load_image+0x410/0x410 [ 2036.221782][T15550] ? __lock_acquire+0x7bd0/0x7bd0 [ 2036.226850][T15550] ? snprintf+0xe5/0x140 [ 2036.231134][T15550] should_fail_ex+0x390/0x4c0 [ 2036.235851][T15550] _copy_to_user+0x2c/0x130 [ 2036.240396][T15550] simple_read_from_buffer+0xe3/0x150 [ 2036.245819][T15550] proc_fail_nth_read+0x1a6/0x220 [ 2036.250899][T15550] ? proc_fault_inject_write+0x310/0x310 [ 2036.256572][T15550] ? fsnotify_perm+0x248/0x550 [ 2036.261372][T15550] ? proc_fault_inject_write+0x310/0x310 [ 2036.267131][T15550] vfs_read+0x2db/0x960 [ 2036.271324][T15550] ? kernel_read+0x1e0/0x1e0 [ 2036.275953][T15550] ? __fget_files+0x28/0x460 [ 2036.280589][T15550] ? __fget_files+0x3fc/0x460 [ 2036.285310][T15550] ? __fdget_pos+0x2ae/0x360 [ 2036.289927][T15550] ? ksys_read+0x70/0x260 [ 2036.294294][T15550] ksys_read+0x14d/0x260 [ 2036.298567][T15550] ? vfs_write+0x9a0/0x9a0 [ 2036.303013][T15550] ? lockdep_hardirqs_on+0x94/0x140 [ 2036.308239][T15550] do_syscall_64+0x4c/0xa0 [ 2036.312681][T15550] ? clear_bhb_loop+0x60/0xb0 [ 2036.317383][T15550] ? clear_bhb_loop+0x60/0xb0 [ 2036.322093][T15550] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2036.328011][T15550] RIP: 0033:0x7f9a73d5e68e [ 2036.332443][T15550] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 2036.352159][T15550] RSP: 002b:00007f9a74bf6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2036.360613][T15550] RAX: ffffffffffffffda RBX: 00007f9a74bf76c0 RCX: 00007f9a73d5e68e [ 2036.368635][T15550] RDX: 000000000000000f RSI: 00007f9a74bf70a0 RDI: 0000000000000005 [ 2036.376638][T15550] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2036.384641][T15550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2036.392639][T15550] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2036.400655][T15550] [ 2036.565681][T15560] netlink: 'syz.6.16141': attribute type 2 has an invalid length. [ 2036.573664][T15560] netlink: 60 bytes leftover after parsing attributes in process `syz.6.16141'. [ 2036.986031][T15573] FAULT_INJECTION: forcing a failure. [ 2036.986031][T15573] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2037.020548][T15573] CPU: 0 PID: 15573 Comm: syz.5.16147 Not tainted syzkaller #0 [ 2037.028173][T15573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2037.038237][T15573] Call Trace: [ 2037.041513][T15573] [ 2037.044446][T15573] dump_stack_lvl+0x188/0x24e [ 2037.049134][T15573] ? show_regs_print_info+0x12/0x12 [ 2037.054333][T15573] ? load_image+0x410/0x410 [ 2037.058837][T15573] ? __lock_acquire+0x7bd0/0x7bd0 [ 2037.063861][T15573] ? snprintf+0xe5/0x140 [ 2037.068102][T15573] should_fail_ex+0x390/0x4c0 [ 2037.072786][T15573] _copy_to_user+0x2c/0x130 [ 2037.077289][T15573] simple_read_from_buffer+0xe3/0x150 [ 2037.082658][T15573] proc_fail_nth_read+0x1a6/0x220 [ 2037.087680][T15573] ? proc_fault_inject_write+0x310/0x310 [ 2037.093308][T15573] ? fsnotify_perm+0x248/0x550 [ 2037.098068][T15573] ? proc_fault_inject_write+0x310/0x310 [ 2037.103694][T15573] vfs_read+0x2db/0x960 [ 2037.107876][T15573] ? kernel_read+0x1e0/0x1e0 [ 2037.112479][T15573] ? __fget_files+0x28/0x460 [ 2037.117078][T15573] ? __fget_files+0x3fc/0x460 [ 2037.121768][T15573] ? __fdget_pos+0x2ae/0x360 [ 2037.126531][T15573] ? ksys_read+0x70/0x260 [ 2037.130863][T15573] ksys_read+0x14d/0x260 [ 2037.135113][T15573] ? vfs_write+0x9a0/0x9a0 [ 2037.139535][T15573] ? lockdep_hardirqs_on+0x94/0x140 [ 2037.144756][T15573] do_syscall_64+0x4c/0xa0 [ 2037.150420][T15573] ? clear_bhb_loop+0x60/0xb0 [ 2037.155266][T15573] ? clear_bhb_loop+0x60/0xb0 [ 2037.159962][T15573] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2037.165900][T15573] RIP: 0033:0x7f9a73d5e68e [ 2037.170364][T15573] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 2037.190787][T15573] RSP: 002b:00007f9a74bf6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2037.199208][T15573] RAX: ffffffffffffffda RBX: 00007f9a74bf76c0 RCX: 00007f9a73d5e68e [ 2037.207302][T15573] RDX: 000000000000000f RSI: 00007f9a74bf70a0 RDI: 0000000000000003 [ 2037.215284][T15573] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2037.223774][T15573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2037.231741][T15573] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2037.239726][T15573] [ 2037.341815][T15580] FAULT_INJECTION: forcing a failure. [ 2037.341815][T15580] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2037.385678][T15580] CPU: 1 PID: 15580 Comm: syz.5.16150 Not tainted syzkaller #0 [ 2037.393317][T15580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2037.403405][T15580] Call Trace: [ 2037.406705][T15580] [ 2037.409658][T15580] dump_stack_lvl+0x188/0x24e [ 2037.414375][T15580] ? show_regs_print_info+0x12/0x12 [ 2037.419610][T15580] ? load_image+0x410/0x410 [ 2037.424134][T15580] ? __lock_acquire+0x7bd0/0x7bd0 [ 2037.429186][T15580] should_fail_ex+0x390/0x4c0 [ 2037.433901][T15580] _copy_from_user+0x2c/0x170 [ 2037.438601][T15580] __sys_bpf+0x2ea/0x780 [ 2037.442866][T15580] ? bpf_link_show_fdinfo+0x380/0x380 [ 2037.448263][T15580] ? lock_chain_count+0x20/0x20 [ 2037.453141][T15580] __x64_sys_bpf+0x78/0x90 [ 2037.457563][T15580] do_syscall_64+0x4c/0xa0 [ 2037.461984][T15580] ? clear_bhb_loop+0x60/0xb0 [ 2037.466662][T15580] ? clear_bhb_loop+0x60/0xb0 [ 2037.471336][T15580] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2037.477237][T15580] RIP: 0033:0x7f9a73d9de59 [ 2037.481673][T15580] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2037.501316][T15580] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2037.509740][T15580] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2037.517716][T15580] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 2037.525696][T15580] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2037.533661][T15580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2037.541630][T15580] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2037.549609][T15580] [ 2037.556012][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 2037.562360][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 2037.584539][T15577] Ÿë: port 1(veth0_to_team) entered blocking state [ 2037.605650][T15577] Ÿë: port 1(veth0_to_team) entered disabled state [ 2037.645053][T15577] device veth0_to_team entered promiscuous mode [ 2037.757784][T15583] netlink: 'syz.1.16151': attribute type 7 has an invalid length. [ 2037.842385][T15583] netlink: 191184 bytes leftover after parsing attributes in process `syz.1.16151'. [ 2039.018414][T15620] FAULT_INJECTION: forcing a failure. [ 2039.018414][T15620] name failslab, interval 1, probability 0, space 0, times 0 [ 2039.060110][T15620] CPU: 1 PID: 15620 Comm: syz.3.16161 Not tainted syzkaller #0 [ 2039.067743][T15620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2039.077837][T15620] Call Trace: [ 2039.081141][T15620] [ 2039.084085][T15620] dump_stack_lvl+0x188/0x24e [ 2039.088790][T15620] ? show_regs_print_info+0x12/0x12 [ 2039.094004][T15620] ? load_image+0x410/0x410 [ 2039.098516][T15620] ? __might_sleep+0xd0/0xd0 [ 2039.103105][T15620] ? __lock_acquire+0x7bd0/0x7bd0 [ 2039.108138][T15620] should_fail_ex+0x390/0x4c0 [ 2039.112824][T15620] should_failslab+0x5/0x20 [ 2039.117328][T15620] slab_pre_alloc_hook+0x59/0x300 [ 2039.122368][T15620] kmem_cache_alloc+0x56/0x2f0 [ 2039.127146][T15620] ? getname_flags+0xb7/0x500 [ 2039.131833][T15620] getname_flags+0xb7/0x500 [ 2039.136346][T15620] do_sys_openat2+0xdd/0x4f0 [ 2039.140951][T15620] ? do_sys_open+0xe0/0xe0 [ 2039.145371][T15620] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2039.151363][T15620] ? srcu_init_notifier_head+0x90/0x90 [ 2039.156999][T15620] ? lock_chain_count+0x20/0x20 [ 2039.161854][T15620] __x64_sys_openat+0x135/0x160 [ 2039.166748][T15620] do_syscall_64+0x4c/0xa0 [ 2039.171199][T15620] ? clear_bhb_loop+0x60/0xb0 [ 2039.175905][T15620] ? clear_bhb_loop+0x60/0xb0 [ 2039.180620][T15620] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2039.186529][T15620] RIP: 0033:0x7f0a2ed5e68e [ 2039.190952][T15620] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 2039.210587][T15620] RSP: 002b:00007f0a2fc42ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2039.219011][T15620] RAX: ffffffffffffffda RBX: 00007f0a2fc436c0 RCX: 00007f0a2ed5e68e [ 2039.226984][T15620] RDX: 0000000000000002 RSI: 00007f0a2fc42f90 RDI: ffffffffffffff9c [ 2039.234988][T15620] RBP: 00007f0a2fc43090 R08: 0000000000000000 R09: 0000000000000000 [ 2039.242973][T15620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2039.251051][T15620] R13: 00007f0a2f026038 R14: 00007f0a2f025fa0 R15: 00007ffc4de54e48 [ 2039.259656][T15620] [ 2039.565709][T20404] Bluetooth: hci2: command 0x0406 tx timeout [ 2039.703705][T15638] FAULT_INJECTION: forcing a failure. [ 2039.703705][T15638] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2039.750843][T15638] CPU: 0 PID: 15638 Comm: syz.6.16169 Not tainted syzkaller #0 [ 2039.758474][T15638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2039.768560][T15638] Call Trace: [ 2039.771859][T15638] [ 2039.774816][T15638] dump_stack_lvl+0x188/0x24e [ 2039.779715][T15638] ? show_regs_print_info+0x12/0x12 [ 2039.785046][T15638] ? load_image+0x410/0x410 [ 2039.789680][T15638] ? __lock_acquire+0x7bd0/0x7bd0 [ 2039.794751][T15638] should_fail_ex+0x390/0x4c0 [ 2039.799481][T15638] _copy_from_user+0x2c/0x170 [ 2039.804193][T15638] __sys_bpf+0x2ea/0x780 [ 2039.808478][T15638] ? bpf_link_show_fdinfo+0x380/0x380 [ 2039.813902][T15638] ? lock_chain_count+0x20/0x20 [ 2039.818803][T15638] __x64_sys_bpf+0x78/0x90 [ 2039.823332][T15638] do_syscall_64+0x4c/0xa0 [ 2039.827775][T15638] ? clear_bhb_loop+0x60/0xb0 [ 2039.832494][T15638] ? clear_bhb_loop+0x60/0xb0 [ 2039.837204][T15638] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2039.843123][T15638] RIP: 0033:0x7f2199f9de59 [ 2039.847556][T15638] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2039.867192][T15638] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2039.875654][T15638] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 2039.883654][T15638] RDX: 000000000000000c RSI: 0000200000000480 RDI: 000000000000000a [ 2039.891655][T15638] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 2039.899747][T15638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2039.907839][T15638] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 2039.915935][T15638] [ 2040.070971][T15648] FAULT_INJECTION: forcing a failure. [ 2040.070971][T15648] name failslab, interval 1, probability 0, space 0, times 0 [ 2040.095544][T15648] CPU: 0 PID: 15648 Comm: syz.6.16173 Not tainted syzkaller #0 [ 2040.103172][T15648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2040.113253][T15648] Call Trace: [ 2040.116545][T15648] [ 2040.119491][T15648] dump_stack_lvl+0x188/0x24e [ 2040.124195][T15648] ? show_regs_print_info+0x12/0x12 [ 2040.129418][T15648] ? load_image+0x410/0x410 [ 2040.133928][T15648] ? __might_sleep+0xd0/0xd0 [ 2040.138516][T15648] ? __lock_acquire+0x7bd0/0x7bd0 [ 2040.143545][T15648] should_fail_ex+0x390/0x4c0 [ 2040.148232][T15648] should_failslab+0x5/0x20 [ 2040.152755][T15648] slab_pre_alloc_hook+0x59/0x300 [ 2040.157780][T15648] ? __lock_acquire+0x130c/0x7bd0 [ 2040.162808][T15648] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 2040.168529][T15648] __kmem_cache_alloc_node+0x4f/0x270 [ 2040.173906][T15648] ? tomoyo_realpath_from_path+0xe2/0x5c0 [ 2040.179624][T15648] __kmalloc+0xa3/0x240 [ 2040.183790][T15648] tomoyo_realpath_from_path+0xe2/0x5c0 [ 2040.189339][T15648] ? tomoyo_domain+0xd2/0x120 [ 2040.194015][T15648] ? tomoyo_path_number_perm+0x205/0x650 [ 2040.199653][T15648] tomoyo_path_number_perm+0x22f/0x650 [ 2040.205116][T15648] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 2040.210621][T15648] ? ksys_write+0x1ce/0x260 [ 2040.215154][T15648] ? common_file_perm+0x171/0x1c0 [ 2040.220228][T15648] ? __fget_files+0x28/0x460 [ 2040.224842][T15648] security_file_ioctl+0x6c/0xa0 [ 2040.229792][T15648] __se_sys_ioctl+0x48/0x170 [ 2040.234391][T15648] do_syscall_64+0x4c/0xa0 [ 2040.238822][T15648] ? clear_bhb_loop+0x60/0xb0 [ 2040.243499][T15648] ? clear_bhb_loop+0x60/0xb0 [ 2040.248180][T15648] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2040.254073][T15648] RIP: 0033:0x7f2199f9de59 [ 2040.258490][T15648] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2040.278093][T15648] RSP: 002b:00007f219aee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2040.286505][T15648] RAX: ffffffffffffffda RBX: 00007f219a225fa0 RCX: 00007f2199f9de59 [ 2040.294474][T15648] RDX: 0000200000000080 RSI: 000000000000891f RDI: 0000000000000004 [ 2040.302443][T15648] RBP: 00007f219aee3090 R08: 0000000000000000 R09: 0000000000000000 [ 2040.310409][T15648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2040.318377][T15648] R13: 00007f219a226038 R14: 00007f219a225fa0 R15: 00007fff9232ad18 [ 2040.326359][T15648] [ 2040.379638][T15654] netlink: 'syz.1.16176': attribute type 7 has an invalid length. [ 2040.388438][T15654] netlink: 'syz.1.16176': attribute type 7 has an invalid length. [ 2040.396772][T15654] netlink: 198580 bytes leftover after parsing attributes in process `syz.1.16176'. [ 2040.728206][T15648] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2040.997342][T15667] netlink: 180 bytes leftover after parsing attributes in process `syz.6.16181'. [ 2041.609666][T15681] FAULT_INJECTION: forcing a failure. [ 2041.609666][T15681] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2041.750173][T15681] CPU: 0 PID: 15681 Comm: syz.5.16186 Not tainted syzkaller #0 [ 2041.757797][T15681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2041.767867][T15681] Call Trace: [ 2041.771161][T15681] [ 2041.774100][T15681] dump_stack_lvl+0x188/0x24e [ 2041.778813][T15681] ? show_regs_print_info+0x12/0x12 [ 2041.784030][T15681] ? load_image+0x410/0x410 [ 2041.788549][T15681] ? __lock_acquire+0x7bd0/0x7bd0 [ 2041.793601][T15681] should_fail_ex+0x390/0x4c0 [ 2041.798302][T15681] _copy_from_user+0x2c/0x170 [ 2041.802996][T15681] __sys_bpf+0x2ea/0x780 [ 2041.807254][T15681] ? bpf_link_show_fdinfo+0x380/0x380 [ 2041.812655][T15681] ? lock_chain_count+0x20/0x20 [ 2041.817533][T15681] __x64_sys_bpf+0x78/0x90 [ 2041.821964][T15681] do_syscall_64+0x4c/0xa0 [ 2041.826398][T15681] ? clear_bhb_loop+0x60/0xb0 [ 2041.831090][T15681] ? clear_bhb_loop+0x60/0xb0 [ 2041.835780][T15681] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2041.841687][T15681] RIP: 0033:0x7f9a73d9de59 [ 2041.846112][T15681] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2041.865737][T15681] RSP: 002b:00007f9a74bd6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2041.874166][T15681] RAX: ffffffffffffffda RBX: 00007f9a74026090 RCX: 00007f9a73d9de59 [ 2041.882168][T15681] RDX: 0000000000000018 RSI: 0000200000000040 RDI: 0000000000000006 [ 2041.890162][T15681] RBP: 00007f9a74bd6090 R08: 0000000000000000 R09: 0000000000000000 [ 2041.899020][T15681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2041.906999][T15681] R13: 00007f9a74026128 R14: 00007f9a74026090 R15: 00007fffbecea898 [ 2041.915001][T15681] [ 2042.526978][T15697] FAULT_INJECTION: forcing a failure. [ 2042.526978][T15697] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2042.550596][T15697] CPU: 1 PID: 15697 Comm: syz.5.16190 Not tainted syzkaller #0 [ 2042.558227][T15697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2042.568753][T15697] Call Trace: [ 2042.572075][T15697] [ 2042.575047][T15697] dump_stack_lvl+0x188/0x24e [ 2042.579776][T15697] ? show_regs_print_info+0x12/0x12 [ 2042.585021][T15697] ? load_image+0x410/0x410 [ 2042.589576][T15697] ? __lock_acquire+0x7bd0/0x7bd0 [ 2042.594660][T15697] should_fail_ex+0x390/0x4c0 [ 2042.599395][T15697] _copy_from_user+0x2c/0x170 [ 2042.604120][T15697] __sys_bpf+0x2ea/0x780 [ 2042.608420][T15697] ? bpf_link_show_fdinfo+0x380/0x380 [ 2042.613878][T15697] ? lock_chain_count+0x20/0x20 [ 2042.618787][T15697] __x64_sys_bpf+0x78/0x90 [ 2042.623249][T15697] do_syscall_64+0x4c/0xa0 [ 2042.627713][T15697] ? clear_bhb_loop+0x60/0xb0 [ 2042.632444][T15697] ? clear_bhb_loop+0x60/0xb0 [ 2042.637168][T15697] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2042.643107][T15697] RIP: 0033:0x7f9a73d9de59 [ 2042.647559][T15697] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2042.667204][T15697] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2042.675744][T15697] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2042.683748][T15697] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 2042.691760][T15697] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2042.699765][T15697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2042.707775][T15697] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2042.715802][T15697] [ 2042.856283][T15705] netlink: 144 bytes leftover after parsing attributes in process `syz.6.16192'. [ 2044.328914][T15736] FAULT_INJECTION: forcing a failure. [ 2044.328914][T15736] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2044.365183][T15736] CPU: 1 PID: 15736 Comm: syz.1.16204 Not tainted syzkaller #0 [ 2044.372828][T15736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2044.382925][T15736] Call Trace: [ 2044.386236][T15736] [ 2044.389206][T15736] dump_stack_lvl+0x188/0x24e [ 2044.393931][T15736] ? show_regs_print_info+0x12/0x12 [ 2044.399174][T15736] ? load_image+0x410/0x410 [ 2044.403716][T15736] ? __lock_acquire+0x7bd0/0x7bd0 [ 2044.408793][T15736] should_fail_ex+0x390/0x4c0 [ 2044.413505][T15736] _copy_from_user+0x2c/0x170 [ 2044.418207][T15736] __sys_bpf+0x2ea/0x780 [ 2044.422493][T15736] ? bpf_link_show_fdinfo+0x380/0x380 [ 2044.427929][T15736] ? lock_chain_count+0x20/0x20 [ 2044.432830][T15736] __x64_sys_bpf+0x78/0x90 [ 2044.437291][T15736] do_syscall_64+0x4c/0xa0 [ 2044.441751][T15736] ? clear_bhb_loop+0x60/0xb0 [ 2044.446466][T15736] ? clear_bhb_loop+0x60/0xb0 [ 2044.451192][T15736] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2044.457129][T15736] RIP: 0033:0x7f682bf9de59 [ 2044.461590][T15736] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2044.481239][T15736] RSP: 002b:00007f682cd81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2044.489712][T15736] RAX: ffffffffffffffda RBX: 00007f682c225fa0 RCX: 00007f682bf9de59 [ 2044.497736][T15736] RDX: 0000000000000094 RSI: 0000200000000300 RDI: 0000000000000005 [ 2044.505746][T15736] RBP: 00007f682cd81090 R08: 0000000000000000 R09: 0000000000000000 [ 2044.513765][T15736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2044.521957][T15736] R13: 00007f682c226038 R14: 00007f682c225fa0 R15: 00007ffca8c0d9b8 [ 2044.530000][T15736] [ 2045.271210][T15758] FAULT_INJECTION: forcing a failure. [ 2045.271210][T15758] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2045.345907][T15758] CPU: 1 PID: 15758 Comm: syz.1.16211 Not tainted syzkaller #0 [ 2045.353556][T15758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2045.363666][T15758] Call Trace: [ 2045.366997][T15758] [ 2045.369967][T15758] dump_stack_lvl+0x188/0x24e [ 2045.374709][T15758] ? show_regs_print_info+0x12/0x12 [ 2045.379963][T15758] ? load_image+0x410/0x410 [ 2045.384518][T15758] ? __lock_acquire+0x7bd0/0x7bd0 [ 2045.389611][T15758] should_fail_ex+0x390/0x4c0 [ 2045.394349][T15758] _copy_from_user+0x2c/0x170 [ 2045.399077][T15758] __sys_bpf+0x2ea/0x780 [ 2045.403380][T15758] ? bpf_link_show_fdinfo+0x380/0x380 [ 2045.408847][T15758] ? lock_chain_count+0x20/0x20 [ 2045.413768][T15758] __x64_sys_bpf+0x78/0x90 [ 2045.418229][T15758] do_syscall_64+0x4c/0xa0 [ 2045.422689][T15758] ? clear_bhb_loop+0x60/0xb0 [ 2045.427403][T15758] ? clear_bhb_loop+0x60/0xb0 [ 2045.432120][T15758] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2045.438053][T15758] RIP: 0033:0x7f682bf9de59 [ 2045.442518][T15758] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2045.462167][T15758] RSP: 002b:00007f682cd81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2045.470611][T15758] RAX: ffffffffffffffda RBX: 00007f682c225fa0 RCX: 00007f682bf9de59 [ 2045.478595][T15758] RDX: 0000000000000090 RSI: 0000200000000040 RDI: 0000000000000005 [ 2045.486574][T15758] RBP: 00007f682cd81090 R08: 0000000000000000 R09: 0000000000000000 [ 2045.494568][T15758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2045.502547][T15758] R13: 00007f682c226038 R14: 00007f682c225fa0 R15: 00007ffca8c0d9b8 [ 2045.510561][T15758] [ 2046.648703][T15765] netlink: 56847 bytes leftover after parsing attributes in process `syz.3.16214'. [ 2050.777141][T15812] FAULT_INJECTION: forcing a failure. [ 2050.777141][T15812] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2050.892227][T15812] CPU: 0 PID: 15812 Comm: syz.3.16229 Not tainted syzkaller #0 [ 2050.899869][T15812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2050.910063][T15812] Call Trace: [ 2050.913384][T15812] [ 2050.916349][T15812] dump_stack_lvl+0x188/0x24e [ 2050.921086][T15812] ? show_regs_print_info+0x12/0x12 [ 2050.926334][T15812] ? load_image+0x410/0x410 [ 2050.930888][T15812] ? __lock_acquire+0x7bd0/0x7bd0 [ 2050.935993][T15812] should_fail_ex+0x390/0x4c0 [ 2050.940733][T15812] _copy_from_user+0x2c/0x170 [ 2050.945453][T15812] __sys_bpf+0x2ea/0x780 [ 2050.949745][T15812] ? bpf_link_show_fdinfo+0x380/0x380 [ 2050.955207][T15812] ? lock_chain_count+0x20/0x20 [ 2050.960140][T15812] __x64_sys_bpf+0x78/0x90 [ 2050.964611][T15812] do_syscall_64+0x4c/0xa0 [ 2050.969076][T15812] ? clear_bhb_loop+0x60/0xb0 [ 2050.973806][T15812] ? clear_bhb_loop+0x60/0xb0 [ 2050.978532][T15812] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2050.984474][T15812] RIP: 0033:0x7f0a2ed9de59 [ 2050.988931][T15812] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2051.008598][T15812] RSP: 002b:00007f0a2fc43028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2051.017069][T15812] RAX: ffffffffffffffda RBX: 00007f0a2f025fa0 RCX: 00007f0a2ed9de59 [ 2051.025075][T15812] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 2051.033083][T15812] RBP: 00007f0a2fc43090 R08: 0000000000000000 R09: 0000000000000000 [ 2051.041097][T15812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2051.049109][T15812] R13: 00007f0a2f026038 R14: 00007f0a2f025fa0 R15: 00007ffc4de54e48 [ 2051.057170][T15812] [ 2051.926661][ T4286] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 2051.947641][ T4286] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 2051.964488][T30479] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 2051.987445][T30479] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 2052.026729][T30479] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 2052.046755][T30479] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 2052.102289][ T4343] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2052.564681][ T4343] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2052.900810][ T4343] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2052.992813][T15826] netlink: 10 bytes leftover after parsing attributes in process `syz.3.16232'. [ 2053.122976][ T4343] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2054.129867][T20404] Bluetooth: hci1: command 0x0409 tx timeout [ 2054.463223][ T4343] tipc: Left network mode [ 2055.096280][T15818] chnl_net:caif_netlink_parms(): no params data found [ 2056.206164][T20404] Bluetooth: hci1: command 0x041b tx timeout [ 2056.286225][T15818] bridge0: port 1(bridge_slave_0) entered blocking state [ 2056.303639][T15818] bridge0: port 1(bridge_slave_0) entered disabled state [ 2056.337410][T15818] device bridge_slave_0 entered promiscuous mode [ 2056.545877][T15818] bridge0: port 2(bridge_slave_1) entered blocking state [ 2056.553068][T15818] bridge0: port 2(bridge_slave_1) entered disabled state [ 2056.604766][T15818] device bridge_slave_1 entered promiscuous mode [ 2056.860558][T15818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2057.000234][T15818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2057.419856][T15818] team0: Port device team_slave_0 added [ 2057.847728][T15818] team0: Port device team_slave_1 added [ 2058.113763][ T4343] device hsr_slave_0 left promiscuous mode [ 2058.127110][ T4343] device hsr_slave_1 left promiscuous mode [ 2058.197338][ T4343] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2058.204874][ T4343] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2058.271778][ T4343] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2058.285665][T20404] Bluetooth: hci1: command 0x040f tx timeout [ 2058.317303][ T4343] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2058.352681][ T4343] device bridge_slave_1 left promiscuous mode [ 2058.375770][ T4343] bridge0: port 2(bridge_slave_1) entered disabled state [ 2058.410391][ T4343] device bridge_slave_0 left promiscuous mode [ 2058.433720][ T4343] bridge0: port 1(bridge_slave_0) entered disabled state [ 2058.569941][ T4343] device veth1_macvtap left promiscuous mode [ 2060.365963][T20404] Bluetooth: hci1: command 0x0419 tx timeout [ 2061.337233][ T4343] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2062.112741][ T4343] bond0 (unregistering): Released all slaves [ 2062.238048][T15818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2062.245152][T15818] 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. [ 2062.271241][T15818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2062.285317][T15818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2062.292659][T15818] 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. [ 2062.320274][T15818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2062.440327][T15818] device hsr_slave_0 entered promiscuous mode [ 2062.461074][T15818] device hsr_slave_1 entered promiscuous mode [ 2062.542183][T15818] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2062.552299][T15818] Cannot create hsr debugfs directory [ 2062.879286][T15906] FAULT_INJECTION: forcing a failure. [ 2062.879286][T15906] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2062.955535][T15906] CPU: 0 PID: 15906 Comm: syz.5.16250 Not tainted syzkaller #0 [ 2062.963178][T15906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2062.973361][T15906] Call Trace: [ 2062.976668][T15906] [ 2062.979623][T15906] dump_stack_lvl+0x188/0x24e [ 2062.984337][T15906] ? show_regs_print_info+0x12/0x12 [ 2062.989612][T15906] ? load_image+0x410/0x410 [ 2062.994250][T15906] ? __lock_acquire+0x7bd0/0x7bd0 [ 2062.999417][T15906] should_fail_ex+0x390/0x4c0 [ 2063.004589][T15906] _copy_from_user+0x2c/0x170 [ 2063.009332][T15906] __sys_bpf+0x2ea/0x780 [ 2063.013629][T15906] ? bpf_link_show_fdinfo+0x380/0x380 [ 2063.019068][T15906] ? lock_chain_count+0x20/0x20 [ 2063.023973][T15906] __x64_sys_bpf+0x78/0x90 [ 2063.028437][T15906] do_syscall_64+0x4c/0xa0 [ 2063.032886][T15906] ? clear_bhb_loop+0x60/0xb0 [ 2063.037586][T15906] ? clear_bhb_loop+0x60/0xb0 [ 2063.042289][T15906] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2063.048212][T15906] RIP: 0033:0x7f9a73d9de59 [ 2063.052660][T15906] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2063.072308][T15906] RSP: 002b:00007f9a74bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2063.080766][T15906] RAX: ffffffffffffffda RBX: 00007f9a74025fa0 RCX: 00007f9a73d9de59 [ 2063.088788][T15906] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 2063.096796][T15906] RBP: 00007f9a74bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 2063.104798][T15906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2063.112804][T15906] R13: 00007f9a74026038 R14: 00007f9a74025fa0 R15: 00007fffbecea898 [ 2063.120825][T15906] [ 2064.443435][T20404] Bluetooth: hci2: unexpected subevent 0x01 length: 150 > 18 [ 2064.830059][T15818] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2064.892491][T15818] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2064.913752][T15818] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2064.987389][T15818] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2065.500740][T15818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2065.623555][T14593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2065.636648][T14593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2065.658008][T15818] 8021q: adding VLAN 0 to HW filter on device team0 [ 2065.777811][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2065.815108][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2065.865093][T30379] bridge0: port 1(bridge_slave_0) entered blocking state [ 2065.872553][T30379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2065.886400][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2065.909739][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2065.940334][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2065.986468][T30379] bridge0: port 2(bridge_slave_1) entered blocking state [ 2065.993751][T30379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2066.060147][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2066.118149][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2066.157040][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2066.224519][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2066.281517][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2066.295396][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2066.334412][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2066.354135][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2066.371486][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2066.396434][T15818] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2066.423280][T15818] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2066.432692][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2066.451273][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2066.529281][T30479] Bluetooth: hci2: command 0x2016 tx timeout [ 2067.544552][T15818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2067.576335][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2067.584148][ T4498] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2068.004764][ T6417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2068.046736][ T6417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2068.122470][ T4531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2068.136686][ T4531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2068.174470][T15818] device veth0_vlan entered promiscuous mode [ 2068.190238][ T4531] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2068.225032][ T4531] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2068.323602][T15818] device veth1_vlan entered promiscuous mode [ 2068.439211][T15818] device veth0_macvtap entered promiscuous mode [ 2068.473532][T14593] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2068.490420][T14593] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2068.504724][T14593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2068.534390][T14593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2068.556241][T14593] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2068.589259][T15818] device veth1_macvtap entered promiscuous mode [ 2068.630548][T15818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2068.655456][T15818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2068.666863][T15818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2068.680344][T15818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2068.698956][T15818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2068.710045][T15818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2068.720304][T15818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2068.741307][T15818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2068.762112][T15818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2068.783951][T15818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2068.813066][T15818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2068.842675][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2068.859899][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2068.880350][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2068.898653][T15818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2068.915517][T15818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2068.927034][T15818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2068.938106][T15818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2068.948445][T15818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2068.959346][T15818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2068.969705][T15818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2068.991886][T15818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2069.006899][T15818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2069.027878][T15818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2069.050180][T15818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2069.071923][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2069.096290][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2069.116187][T15818] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2069.124968][T15818] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2069.142590][T15818] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2069.152414][T15818] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2069.402842][ T6417] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2069.435631][ T6417] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2069.454787][T30379] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2069.506869][T31809] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2069.526977][T31809] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2069.550719][T31809] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2069.897701][ T4498] tipc: Left network mode [ 2072.671158][ T4498] device hsr_slave_0 left promiscuous mode [ 2072.707305][ T4498] device hsr_slave_1 left promiscuous mode [ 2072.715372][ T4498] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2072.730091][ T4498] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2072.813161][ T4498] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2072.830453][ T4498] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2072.874099][ T4498] device bridge_slave_1 left promiscuous mode [ 2072.926212][ T4498] bridge0: port 2(bridge_slave_1) entered disabled state [ 2072.962238][ T4498] device bridge_slave_0 left promiscuous mode [ 2073.015779][ T4498] bridge0: port 1(bridge_slave_0) entered disabled state [ 2073.269124][ T4498] device veth1_macvtap left promiscuous mode [ 2073.286969][ T4498] device veth0_macvtap left promiscuous mode [ 2075.267132][T30479] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2075.284509][T30479] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2075.293658][ T4286] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2075.303778][T30479] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2075.312347][T30479] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2075.320066][ T4286] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2077.405695][T30479] Bluetooth: hci3: command 0x0409 tx timeout [ 2079.487165][T20404] Bluetooth: hci3: command 0x041b tx timeout [ 2080.525659][T20404] Bluetooth: hci5: command 0x0406 tx timeout [ 2081.565607][T20404] Bluetooth: hci3: command 0x040f tx timeout [ 2083.645603][T20404] Bluetooth: hci3: command 0x0419 tx timeout [ 2088.155931][T30479] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 2088.174554][T30479] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 2088.183999][T30479] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 2088.192658][T30479] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 2088.202331][T30479] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 2088.210244][T30479] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 2089.861847][ T4286] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 2089.882764][ T4286] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 2089.896237][ T4286] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 2089.904270][ T4286] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 2089.914088][ T4286] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 2089.927075][ T4286] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 2090.032736][T16125] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 2090.057804][T16125] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 2090.068956][T16125] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 2090.078174][T16125] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 2090.086230][T16125] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 2090.095243][T16125] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 2090.285680][T30479] Bluetooth: hci6: command 0x0409 tx timeout [ 2091.965675][T30479] Bluetooth: hci7: command 0x0409 tx timeout [ 2092.125781][T30479] Bluetooth: hci8: command 0x0409 tx timeout [ 2092.365647][T30479] Bluetooth: hci6: command 0x041b tx timeout [ 2094.045771][T30479] Bluetooth: hci7: command 0x041b tx timeout [ 2094.206480][T30479] Bluetooth: hci8: command 0x041b tx timeout [ 2094.447826][T30479] Bluetooth: hci6: command 0x040f tx timeout [ 2096.125624][T30479] Bluetooth: hci7: command 0x040f tx timeout [ 2096.285738][T30479] Bluetooth: hci8: command 0x040f tx timeout [ 2096.525729][T30479] Bluetooth: hci6: command 0x0419 tx timeout [ 2098.205733][T30479] Bluetooth: hci7: command 0x0419 tx timeout [ 2098.365714][T30479] Bluetooth: hci8: command 0x0419 tx timeout [ 2098.931276][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 2098.937730][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 2100.216050][ T5188] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2689 jiffies s: 192717 root: 0x1/. [ 2100.240034][ T5188] rcu: blocking rcu_node structures (internal RCU debug): [ 2100.252816][ T5188] Sending NMI from CPU 1 to CPUs 0: [ 2100.258323][ C0] NMI backtrace for cpu 0 [ 2100.258336][ C0] CPU: 0 PID: 16090 Comm: syz.5.16298 Not tainted syzkaller #0 [ 2100.258353][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 2100.258363][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x4/0x80 [ 2100.258409][ C0] Code: 77 22 89 ff 89 f6 49 ff c0 4c 89 01 48 c7 44 11 08 03 00 00 00 48 89 7c 11 10 48 89 74 11 18 48 89 44 11 20 c3 90 48 8b 04 24 <65> 48 8b 15 c4 4a 80 7e 65 8b 0d c5 4a 80 7e 81 e1 00 01 ff 00 74 [ 2100.258423][ C0] RSP: 0018:ffffc90000007528 EFLAGS: 00000082 [ 2100.258438][ C0] RAX: ffffffff81a53702 RBX: 0000000000000000 RCX: 8a23d35133f90b00 [ 2100.258450][ C0] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000008 [ 2100.258459][ C0] RBP: 0000000000000000 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 [ 2100.258470][ C0] R10: dffffc0000000000 R11: ffffed10171c6b02 R12: ffffffff8cb80200 [ 2100.258482][ C0] R13: dffffc0000000000 R14: ffffc900000075e0 R15: ffffc90000007600 [ 2100.258493][ C0] FS: 00007f9a74bd66c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 2100.258507][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2100.258518][ C0] CR2: 00007f9a74bd5ff8 CR3: 0000000061b27000 CR4: 00000000003506f0 [ 2100.258531][ C0] DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000200000000300 [ 2100.258541][ C0] DR3: 0000200000000300 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 2100.258551][ C0] Call Trace: [ 2100.258558][ C0] [ 2100.258564][ C0] perf_swevent_get_recursion_context+0x22/0x150 [ 2100.258598][ C0] perf_trace_buf_alloc+0x54/0x300 [ 2100.258618][ C0] perf_trace_preemptirq_template+0x143/0x320 [ 2100.258639][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 2100.258659][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 2100.258679][ C0] ? __irq_exit_rcu+0x147/0x230 [ 2100.258699][ C0] ? irq_exit_rcu+0x20/0x20 [ 2100.258715][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 2100.258745][ C0] trace_irq_enable_rcuidle+0xd3/0x140 [ 2100.258765][ C0] trace_hardirqs_on+0x24/0x40 [ 2100.258782][ C0] asm_sysvec_irq_work+0x16/0x20 [ 2100.258799][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 2100.258896][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 e2 82 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 2100.258908][ C0] RSP: 0018:ffffc90000007760 EFLAGS: 00000206 [ 2100.258921][ C0] RAX: 8a23d35133f90b00 RBX: 1ffff92000000ef4 RCX: 8a23d35133f90b00 [ 2100.258932][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c17a0 RDI: ffffffff8adf4160 [ 2100.258944][ C0] RBP: ffffc90000007860 R08: ffffffff90b10337 R09: 1ffffffff2162066 [ 2100.258954][ C0] R10: dffffc0000000000 R11: fffffbfff2162067 R12: 0000000000000246 [ 2100.258965][ C0] R13: dffffc0000000000 R14: ffff8880b8e3bb00 R15: 0000000000000001 [ 2100.258990][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 2100.259006][ C0] ? nf_hook+0x390/0x390 [ 2100.259035][ C0] ? ip6_mtu+0x31a/0x3f0 [ 2100.259085][ C0] ? ip6_finish_output+0x563/0x7f0 [ 2100.259105][ C0] __rcu_read_unlock+0x78/0xd0 [ 2100.259120][ C0] ndisc_send_skb+0xdc2/0x1520 [ 2100.259162][ C0] ? ndisc_send_skb+0x1f0/0x1520 [ 2100.259183][ C0] ? ndisc_mc_map+0x800/0x800 [ 2100.259198][ C0] ? rcu_is_watching+0x11/0xa0 [ 2100.259219][ C0] ? skb_dst+0xd0/0xd0 [ 2100.259247][ C0] addrconf_rs_timer+0x367/0x640 [ 2100.259267][ C0] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 2100.259288][ C0] call_timer_fn+0x1ac/0x670 [ 2100.259305][ C0] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 2100.259321][ C0] ? call_timer_fn+0xcf/0x670 [ 2100.259335][ C0] ? __run_timers+0x810/0x810 [ 2100.259354][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2100.259370][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2100.259385][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 2100.259401][ C0] ? addrconf_disable_policy_idev+0x4c0/0x4c0 [ 2100.259417][ C0] __run_timers+0x56c/0x810 [ 2100.259432][ C0] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2100.259459][ C0] ? detach_timer+0x350/0x350 [ 2100.259477][ C0] ? lock_chain_count+0x20/0x20 [ 2100.259501][ C0] run_timer_softirq+0x63/0xf0 [ 2100.259515][ C0] handle_softirqs+0x291/0x910 [ 2100.259532][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 2100.259548][ C0] ? do_softirq+0x210/0x210 [ 2100.259560][ C0] ? hrtimer_interrupt+0x850/0x980 [ 2100.259583][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 2100.259600][ C0] __irq_exit_rcu+0x13b/0x230 [ 2100.259614][ C0] ? irq_exit_rcu+0x20/0x20 [ 2100.259634][ C0] irq_exit_rcu+0x5/0x20 [ 2100.259646][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 2100.259661][ C0] [ 2100.259665][ C0] [ 2100.259671][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2100.259688][ C0] RIP: 0010:raw_spin_rq_unlock_irq+0x13/0x90 [ 2100.259705][ C0] Code: 38 c1 7c d2 e8 ae 74 78 00 eb cb 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 41 57 41 56 53 66 90 e8 c4 71 df 08 e8 9f b3 2d 00 fb 5b <41> 5e 41 5f c3 49 be 00 00 00 00 00 fc ff df 49 89 ff 48 8d 9f 58 [ 2100.259718][ C0] RSP: 0018:ffffc90003ad7be8 EFLAGS: 00000282 [ 2100.259730][ C0] RAX: 8a23d35133f90b00 RBX: ffff8880b8e3add4 RCX: 8a23d35133f90b00 [ 2100.259746][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c17a0 RDI: ffffffff8adf4160 [ 2100.259758][ C0] RBP: ffffc90003ad7d90 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 [ 2100.259769][ C0] R10: dffffc0000000000 R11: ffffed10171c6b02 R12: ffff88805d628000 [ 2100.259780][ C0] R13: dffffc0000000000 R14: ffff88805d628000 R15: ffff8880b8e3ad00 [ 2100.259802][ C0] __schedule+0x130a/0x4030 [ 2100.259828][ C0] ? ct_nmi_exit+0x145/0x1c0 [ 2100.259847][ C0] ? __sched_text_start+0x8/0x8 [ 2100.259865][ C0] ? lock_chain_count+0x20/0x20 [ 2100.259885][ C0] ? preempt_schedule_irq+0xb0/0x160 [ 2100.259905][ C0] preempt_schedule_irq+0xbb/0x160 [ 2100.259924][ C0] ? preempt_schedule_notrace+0x120/0x120 [ 2100.259947][ C0] ? rcu_irq_exit_check_preempt+0xdb/0x210 [ 2100.259967][ C0] irqentry_exit+0x63/0x70 [ 2100.259981][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2100.259998][ C0] RIP: 0010:syscall_enter_from_user_mode+0x2a/0x80 [ 2100.260013][ C0] Code: 41 56 53 48 89 f3 49 89 fe 48 8b 7c 24 10 e8 ed fa ff ff 66 90 66 90 e8 a4 58 58 f7 e8 1f 57 58 f7 fb 65 48 8b 05 86 3e d2 75 <48> 8b 70 08 40 f6 c6 3f 74 0b 4c 89 f7 5b 41 5e e9 a1 b8 3e f7 48 [ 2100.260025][ C0] RSP: 0018:ffffc90003ad7f08 EFLAGS: 00000286 [ 2100.260036][ C0] RAX: ffff88805d628000 RBX: 0000000000000141 RCX: 8a23d35133f90b00 [ 2100.260046][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c17a0 RDI: ffffffff8adf4160 [ 2100.260057][ C0] RBP: ffffc90003ad7f48 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 [ 2100.260068][ C0] R10: dffffc0000000000 R11: ffffed10171c6b02 R12: 0000000000000000 [ 2100.260078][ C0] R13: 0000000000000000 R14: ffffc90003ad7f58 R15: 0000000000000000 [ 2100.260097][ C0] ? syscall_enter_from_user_mode+0x21/0x80 [ 2100.260118][ C0] do_syscall_64+0x24/0xa0 [ 2100.260136][ C0] ? clear_bhb_loop+0x60/0xb0 [ 2100.260153][ C0] ? clear_bhb_loop+0x60/0xb0 [ 2100.260171][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2100.260188][ C0] RIP: 0033:0x7f9a73d9de59 [ 2100.260202][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 2100.260213][ C0] RSP: 002b:00007f9a74bd6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2100.260227][ C0] RAX: ffffffffffffffda RBX: 00007f9a74026090 RCX: 00007f9a73d9de59 [ 2100.260238][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2100.260246][ C0] RBP: 00007f9a73e33e6f R08: 0000000000000000 R09: 0000000000000000 [ 2100.260255][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2100.260265][ C0] R13: 00007f9a74026128 R14: 00007f9a74026090 R15: 00007fffbecea898 [ 2100.260285][ C0]