last executing test programs: 18m8.526810939s ago: executing program 2 (id=1221): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000050000000200000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) recvmsg(r1, 0x0, 0x102) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r0, 0x58, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000040000000000000000850000002300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000001900000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) (async) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x8000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async, rerun: 64) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000280)) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xd3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000007000000000000feffffff711206000000000095"], 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x0, '\x00', 0x0, 0x24}, 0x94) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 18m7.768324455s ago: executing program 2 (id=1222): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0b00000005000000010001000900000001"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x1, 0x4, 0x8}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x46, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 18m6.797920458s ago: executing program 2 (id=1226): ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x60, 0x8}, {}, {0x2}]}) socket$kcm(0x21, 0x2, 0x2) 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) r0 = 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)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x8, 0xc}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) r1 = socket$kcm(0x28, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x28, 0x3c, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x11, 0x20000000000000a, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x28, &(0x7f0000000000), 0x4) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000740)={'batadv_slave_1\x00', 0x200}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x21, &(0x7f00000000c0), 0x4) close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f00000003c0)=""/120, 0x78}], 0x2}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x80044944, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f7", 0xb}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)="6000000022007f029e607dd75fcb520000a124b244de91f7f414adcf41bfafdd1b1e93c6292aefa3ca89563a63fb94b2584ca2faa20f2c308b0fe298acec10e3019e1e26e6efd0166e6c1b01132e5423294ac2f4d53c38", 0x57}], 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x1, 0x7e, 0x1, 0xffffffffffffffff, 0x2}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0xca, r4}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r4, &(0x7f0000000080), &(0x7f0000000140)=""/241}, 0x20) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x33fe0) 18m5.194418983s ago: executing program 2 (id=1231): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0x11, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x53f, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 18m3.748124063s ago: executing program 2 (id=1233): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000880)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000005c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, &(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0], 0x0, 0xdf, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000006c0), &(0x7f0000000700), 0x8, 0xfb, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000980)={&(0x7f00000008c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@var={0xb, 0x0, 0x0, 0xe, 0x1, 0x1}, @restrict={0xd, 0x0, 0x0, 0xb, 0x2}]}, {0x0, [0x30]}}, &(0x7f0000000900)=""/80, 0x37, 0x50, 0x1}, 0x28) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000a80)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b80)={0x6, 0x2a, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xc5bf}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @map_val={0x18, 0x1, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x9}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x80000000}}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x6}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000500)='GPL\x00', 0x5, 0x1f, &(0x7f0000000540)=""/31, 0x41000, 0x10, '\x00', r3, 0x25, r4, 0x8, &(0x7f0000000a00)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000a40)={0x1, 0x10, 0x4, 0x7}, 0x10, 0x0, 0x0, 0x6, &(0x7f0000000ac0)=[r5, r1], &(0x7f0000000b00)=[{0x0, 0x4, 0x8, 0x4}, {0x2, 0x5, 0xb}, {0x1, 0x2, 0x6, 0x3}, {0x0, 0x5, 0x1, 0x3cb3d87bd48cdfc5}, {0x3, 0x3, 0xe, 0xc}, {0x3, 0x5, 0xb, 0x2}], 0x10, 0xfffffffd}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000080), &(0x7f0000000240)=r6}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x53f, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 18m3.371854416s ago: executing program 2 (id=1236): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r1 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r1, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="c8fec1123a0b09cc7e0dc3f5a9429f67002f742e5bede8832b0b7f1f4eed5e3f01ceb7ace2806a3f4d63282bdb3fe486b407e80f9295666de3f31e9cecc5ee7cf654e0e3279fe27f1e540d16901b4071c3793624", 0x54}, {0x0, 0x11}], 0x2}, 0x0) write$cgroup_devices(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="1e03fe"], 0xffdd) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000001c0), 0x1}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x22, 0x800, 0x22, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) syz_clone(0x44180000, &(0x7f0000000780)="9c97eb271b7cdf18ed495ca34828e88054ac7ce8a408b30c5ceb34c35c2f4539868f1933173039221cda2b46999c02ea91c0b9fea7688509c8e6ad08461ab1f35bec8a44373da248b24b5f197c15e6eec44456205cdf4cfd6c559cdbc3707b9ce849b4d0801873a4ddf8d57f9902a2c7de225fb3dc95b4e0635aa4699a7c7252ea32a3b430ae7fdedba21cf738bbbe67893a13c24424400159c60ddec6139c28b0f54fcf187a", 0xa6, &(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)="5f5fe9dddfd5426dbe161004125615fd46588ea134be42dc89b6d6b98d60469653bdbd6ab8d36b085a1f9912499b8a1a366186aa38b70e127a9f774c63a7bc95ca69ec2375966174e9b7fdcf4900ded0e9c60e9488dfa1815283ad546432044c9c7a7c8a46a0e8953ec60abfd6dfe78b35163f1538d066ba0f354002d3b8bf48e01d201802521bc8e501f32f992b65702ef536b387b1e097c770d77f5f42485b899e2791ab4ff42c07169b2d09f12ad7c14859") getpid() ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a00)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000980), &(0x7f00000009c0)}, 0x20) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30c) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000ac0)={{0x1}, &(0x7f0000000a40), &(0x7f0000000a80)='%pS \x00'}, 0x20) openat$cgroup(0xffffffffffffffff, &(0x7f0000000b00)='syz1\x00', 0x200002, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x58, &(0x7f0000000100)}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000032000b07d25a806f090094f9105f9253", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d40)={0x5, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180401000000000000000000000000008700000000000000", @ANYRESDEC], &(0x7f0000000100)='GPL\x00', 0x3, 0x105, &(0x7f0000000580)=""/261}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB='-', @ANYRESOCT=r3], 0x27) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000b40), 0x2, 0x0) syz_clone(0x91831500, &(0x7f0000000b80)="38226caca55cb7a3d19615536472b5b15dc3a65ca94e0d5cee6b7d037eac6a9688d2d9f98b76a5eba74a4d8d3ae301434d876e84e8edb1176f9678e4c96f8ccb309e3c6cc8633a4b4e9ea3fd1be04788469070615e504094a18b5f56e0fcfcd61e87766c911b934a48aafb239967713bbd4cac3e89a918b319664bc4aca1cff2c4d36e11f754d030c419d44054f1a69e028c05ab6d35", 0x96, &(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)="06600836f8f4b003eb1a257adeb149564320cac2cf936540ed0d0000000048e97e1afdcb796677e12d5f90dade2a7b6f00f54a2bc03634b2ae6a0a97a35bec0cf0b4b2163721c55a8ea30acfecf1ed50e2c205e7e4f622ca7fc3e1a4c1280f2b76f6e74539764591c409f67b97ce7b8f") getpid() bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000ec0)=ANY=[@ANYBLOB="030000000000", @ANYRES32=r2, @ANYBLOB="000400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="05000000030000000300"/28], 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) 17m48.032548523s ago: executing program 32 (id=1236): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r1 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r1, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="c8fec1123a0b09cc7e0dc3f5a9429f67002f742e5bede8832b0b7f1f4eed5e3f01ceb7ace2806a3f4d63282bdb3fe486b407e80f9295666de3f31e9cecc5ee7cf654e0e3279fe27f1e540d16901b4071c3793624", 0x54}, {0x0, 0x11}], 0x2}, 0x0) write$cgroup_devices(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="1e03fe"], 0xffdd) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f00000001c0), 0x1}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={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_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x22, 0x800, 0x22, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) syz_clone(0x44180000, &(0x7f0000000780)="9c97eb271b7cdf18ed495ca34828e88054ac7ce8a408b30c5ceb34c35c2f4539868f1933173039221cda2b46999c02ea91c0b9fea7688509c8e6ad08461ab1f35bec8a44373da248b24b5f197c15e6eec44456205cdf4cfd6c559cdbc3707b9ce849b4d0801873a4ddf8d57f9902a2c7de225fb3dc95b4e0635aa4699a7c7252ea32a3b430ae7fdedba21cf738bbbe67893a13c24424400159c60ddec6139c28b0f54fcf187a", 0xa6, &(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)="5f5fe9dddfd5426dbe161004125615fd46588ea134be42dc89b6d6b98d60469653bdbd6ab8d36b085a1f9912499b8a1a366186aa38b70e127a9f774c63a7bc95ca69ec2375966174e9b7fdcf4900ded0e9c60e9488dfa1815283ad546432044c9c7a7c8a46a0e8953ec60abfd6dfe78b35163f1538d066ba0f354002d3b8bf48e01d201802521bc8e501f32f992b65702ef536b387b1e097c770d77f5f42485b899e2791ab4ff42c07169b2d09f12ad7c14859") getpid() ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a00)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000980), &(0x7f00000009c0)}, 0x20) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30c) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000ac0)={{0x1}, &(0x7f0000000a40), &(0x7f0000000a80)='%pS \x00'}, 0x20) openat$cgroup(0xffffffffffffffff, &(0x7f0000000b00)='syz1\x00', 0x200002, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x58, &(0x7f0000000100)}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000032000b07d25a806f090094f9105f9253", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d40)={0x5, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180401000000000000000000000000008700000000000000", @ANYRESDEC], &(0x7f0000000100)='GPL\x00', 0x3, 0x105, &(0x7f0000000580)=""/261}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB='-', @ANYRESOCT=r3], 0x27) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000b40), 0x2, 0x0) syz_clone(0x91831500, &(0x7f0000000b80)="38226caca55cb7a3d19615536472b5b15dc3a65ca94e0d5cee6b7d037eac6a9688d2d9f98b76a5eba74a4d8d3ae301434d876e84e8edb1176f9678e4c96f8ccb309e3c6cc8633a4b4e9ea3fd1be04788469070615e504094a18b5f56e0fcfcd61e87766c911b934a48aafb239967713bbd4cac3e89a918b319664bc4aca1cff2c4d36e11f754d030c419d44054f1a69e028c05ab6d35", 0x96, &(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)="06600836f8f4b003eb1a257adeb149564320cac2cf936540ed0d0000000048e97e1afdcb796677e12d5f90dade2a7b6f00f54a2bc03634b2ae6a0a97a35bec0cf0b4b2163721c55a8ea30acfecf1ed50e2c205e7e4f622ca7fc3e1a4c1280f2b76f6e74539764591c409f67b97ce7b8f") getpid() bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000ec0)=ANY=[@ANYBLOB="030000000000", @ANYRES32=r2, @ANYBLOB="000400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="05000000030000000300"/28], 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) 29.155542598s ago: executing program 5 (id=5151): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/51) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000001c0)=ANY=[]) socket$kcm(0xa, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x189703, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r2, 0x400454c9, 0xffffffffffffffff) ioctl$TUNGETVNETLE(r2, 0x800454dd, &(0x7f0000001580)) close(r1) 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x200, 0x8}, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x8f}, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0100, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x10, 0x0, 0x80000003, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x55097aa4, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002d000b02d25a806f8c6394f9031a04000a740100053582c137153e3702df0c6400f01700d1bd00000000", 0x33fe0}], 0x1}, 0x0) close(0xffffffffffffffff) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$kcm(0x21, 0x2, 0x2) r6 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r6, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$inet(r6, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000040)=[{0x0, 0x47}], 0x1}, 0x48800) sendmsg$kcm(r5, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0xfffffffe, @loopback, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0x1}], 0x1, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0xff00) close(r5) 28.913911567s ago: executing program 1 (id=5152): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) 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={0x98e, 0x8}, 0x241, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x21, &(0x7f0000000340), 0x4) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000880)=@l2tp6={0xa, 0x1100, 0x0, @empty, 0xfffffffd, 0xffffffff}, 0x80, 0x0}, 0x4810) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, r1, 0x0, 0x5c, 0x0}, 0x30) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x27}, 0x30040800) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000000100), 0x20) socket$kcm(0x2, 0x1, 0x84) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_type(r5, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r6, &(0x7f0000000280), 0x9) r7 = openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0x12) r9 = openat$cgroup_ro(r8, 0x0, 0x275a, 0x0) write$cgroup_int(r9, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYRES16=r3], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x9e}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 28.145385623s ago: executing program 4 (id=5154): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000400)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000200fe8000000000000008000f0100810401a80016ea1f0008400304000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee40021146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x10) (async) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19, 0x0, 0xffffffffffffffff, 0x54}, 0x42) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) (async) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)='.\x00\x00\x00', 0x4}], 0x1, 0x0, 0x0, 0x39c}, 0x0) 27.65972724s ago: executing program 4 (id=5157): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x41000}, 0x94) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x49}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000500)="14000000320081024e81f782db44b9900a00cee8", 0x14}], 0x1}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) r3 = perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x63, 0x2, 0x0, 0x0, 0x0, 0x0, 0x35a05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x4}, 0x1075, 0x6, 0x0, 0x0, 0xffffffffffffbbfe, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1c0000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 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_config_ext, 0x0, 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) r4 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x3a, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)={[{0x2b, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'net_prio'}, {0x2b, 'rdma'}, {0x2b, 'memory'}, {0x2d, 'devices'}, {0x2d, 'rlimit'}, {0x2d, 'blkio'}, {0x2b, 'pids'}, {0x2d, 'freezer'}]}, 0x4d) r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140)=0xffffffffffffffff, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000180)={r5, r0, 0x0, r0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 27.268442933s ago: executing program 3 (id=5158): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0, 0x6}, 0x100021, 0x20000000, 0x0, 0x7, 0x0, 0x200, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000001840)=ANY=[@ANYBLOB="9feb01001800000000000000d9000000d900000005000000000000000200000d0000000010000000040000000e000000030000000c000000020000840400000009000000000000008e0a0000000000000200000000080000000000000700000d000000000d000000010000000b000000020000000a0000000200000007000000018000000b0000000200000005000000000000000700000002000000060000000300000f0100000002000000f6ffffffff7fffff0500000004000000010000000400000040b30000040000008f0000000001000006040000000300000001010000070000000000000e010000000100000000000000305f0000"], &(0x7f0000000540)=""/26, 0xf9, 0x1a, 0x0, 0xd}, 0x28) r1 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="1400000016004163d25a80648c2594f91724fc60", 0x14}, {&(0x7f00000005c0)="d6e94ac85a09ab216a8b94752daaad9de66267edfb52bfb021a8d7962695e6040050f2a44b63f917ae71898740a3b5290d3b985936f986cd3e7ff1ad44f1b6e141296429d0e085259314391ce91c200f7ea7346eae2242811784a9e41f6430efeec38b07bdfc5e0f814a5bf580905dcfd50ce3ddede9f3df1428a5d531c626ef341dec179dfda5ddee8d1b6051ba810c2d97c8ec7d576465d1c23c2834124c09d579cefc7253fceb2b9621259018b0fe0c6c2212ea3f16573a3b", 0xba}], 0x2}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2e00000010008188040f80ec59acbc0479e865c63100000001010000000000000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x40) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x3a) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1c, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x4000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x10c002, 0xac5d, 0x0, 0x9, 0x0, 0x0, 0xe, 0x0, 0x5, 0x0, 0xfffffffffffffffc}, 0x0, 0x4000000000000c, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x3c24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x0, 0x0, &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7f}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x21, &(0x7f0000000000), 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x11, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10}, 0x94) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x5d31, 0x40007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2, 0x1000000000000002, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000f00)="14000000140081026681f782db44cf440aa1fd62", 0x14}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)}, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0xfffffffffffffefe, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40012, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x3, 0x401}, 0x80, 0xcb, 0xffffff80, 0xb, 0x9, 0xcc2, 0x9, 0x0, 0xecbc, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x11, 0x3, 0x0) 27.249856184s ago: executing program 0 (id=5159): 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, 0x1, 0x0, @perf_config_ext={0x4}, 0x107412, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x1937}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)=""/140, 0x8c}], 0x1, &(0x7f0000002f40)=""/229, 0xe5}, 0x40000004) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x10a602, 0x0, 0x0, 0x9, 0x5, 0x8000, 0xfff7, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$tipc(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000300)="e9623dfe0f747a9bab1ccbda126d1d347f32978c0fca747cf4e1470f60d8eb0a11e419d1ccdb196b7523065612a6ecdb", 0x30}, {&(0x7f0000000b00)="9b11a80b974e60df4aa8901d6aa0b636089fc5d73337e44e3e6f85e35d8e171720df80bf7bc8cec8d22a71217601d0bf6a41d41817f396df2b01232ac5bcd29f9ec395ede7369b16bf75341485af98788703b3a606acc4209e79c41453", 0x5d}], 0x2, 0x0, 0x0, 0x400c800}, 0x4000000) close(r2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) 27.120112819s ago: executing program 4 (id=5160): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/51) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000001c0)=ANY=[]) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x8, 0x16, 0x9e, 0x5, 0x0, 0x6, 0x20000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x2, @perf_config_ext={0x6, 0x9}, 0x3040, 0x6, 0x0, 0x4, 0x8000000000000001, 0x8, 0x2, 0x0, 0x735e, 0x0, 0x5}, 0x0, 0xb, r0, 0x8) socket$kcm(0xa, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x189703, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r2, 0x400454c9, 0xffffffffffffffff) ioctl$TUNGETVNETLE(r2, 0x800454dd, &(0x7f0000001580)) close(r1) 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x200, 0x8}, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x8f}, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0100, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x10, 0x0, 0x80000003, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x55097aa4, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002d000b02d25a806f8c6394f9031a04000a740100053582c137153e3702df0c6400f01700d1bd00000000", 0x33fe0}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$kcm(0x21, 0x2, 0x2) r6 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r6, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$inet(r6, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000040)=[{0x0, 0x47}], 0x1}, 0x48800) sendmsg$kcm(r5, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0xfffffffe, @loopback, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0x1}], 0x1, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0xff00) close(r5) 26.715784042s ago: executing program 0 (id=5161): bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000280000002800000002000000000000000000000300000000000000000000000000000000000000000000000105"], 0x0, 0x42}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 26.479619141s ago: executing program 5 (id=5162): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x5}, 0x94) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r5, 0x84, 0x9, &(0x7f0000000380), 0x9c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(r8, 0x5452, 0x8230794d6280073) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="02e5000005000000ff7f0000000000000080005fec", @ANYRES32=r3, @ANYBLOB='@\x00\x00\x00\x00\t\x00'/20, @ANYRES32=r4, @ANYRES32=r8, @ANYBLOB="03000000000000000100"/28], 0x50) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r7}) sendmsg$kcm(r6, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x0) socketpair(0x1f, 0xa, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f0000000080)={0x0, 0x73, &(0x7f0000000040)=[{&(0x7f0000000140)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x27, 0x1f00c00e}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3a, 0x0, 0x0, 0x10, &(0x7f0000000240), 0x0, 0x0, 0xec, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540), 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="1b00000000000000000000000800000000000000", @ANYRES32=0x1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="030000000500"/28], 0x50) sendmsg$kcm(r2, &(0x7f0000000e00)={&(0x7f00000010c0)=@l2tp6={0xa, 0x0, 0x6, @empty, 0x6cd1d293, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000001600)}, 0x24048081) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7b, &(0x7f0000000000)=r12, 0x8) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003c40)={0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f00000010c0)="448bc20bdf75a34d3203305324", 0xd}, {&(0x7f0000001100)="dadc790505babb6af3eabde6390451577de411f119", 0x15}, {&(0x7f00000011c0)="3abc2d3e2f9a430dd64508f6e1fa57e2b948d3b4da142cfe66bf6e759e63d79d82bedc9ab40a758102050d08ce69c39dd25b6f57cd075811f49b7addbc0ff00740e3bb53b8025454d912829a372cf8148c12cbbe2e64e2c5837f0cc073432708f3b02081651198", 0x67}, {&(0x7f00000018c0)="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0x1000}, {&(0x7f00000028c0)="583c15e52e38f5ff89f41d13993491024a415240a1ee85a2a0582dadbcefcf9a0bd6cb999992d355709b96bde78129b9057429d00d926446dd765ce6a18765d3b76f78827c134235f5ee39a9ff25f45a0730f3957821fa47230b52862b6e580b696f5e266f0278a3e3c2f12ec24a4847f0969025f652ae420a91a7eb4b324f0e8588f85d7febcbb432b9714c9c19f6b187cc3fae6c3dd41007fda28e0fa61b2dfb8a040123fd51412d9bc133cb86b26882105a70caf335932182ed067e2367b145dbd51f8dc9281b027cef8e25c93bfe610830b7e4c8d938789024baee16", 0xde}, {&(0x7f00000029c0)="fd2d735ee5342f86aaef8892d95ba911369be3b9ece0752039344aebda9e517caeabded99f49dc6d", 0x28}, {&(0x7f0000002a00)="6dd5cb232aa86050b832b1d6be7682d5eeafa3159ca6c2aad89c1acd877a560bf0a7eeec3228c6e8e09b1430f93ad868cb1fe47194716a0e6f306b3573f3e52d2c712d2317a5d8104e", 0x49}, 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", 0x1000}, {&(0x7f0000003a80)}, {&(0x7f0000003ac0)="d5bc944b08964fb10a4807d1c3facd864145bd861d80f72b7edf63f31d31e08f08d9cf09ec6e9f69ce5ee3ee986c0107140753b53d27af24c67c7cb7eb90c056f45d2bc7f4f4a7e4f7672ac096de10b75935a96647", 0x55}], 0xa, &(0x7f0000003c00)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x18}, 0x4c004) close(0xffffffffffffffff) 26.421479752s ago: executing program 3 (id=5163): openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$kcm(0x22, 0x2, 0x21) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x80044944, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x2, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000008000090000009500000000000000fad1c279ac65dc0699b4cc0c3fe67ff757936b2aea3647d130"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xb, 0x9, 0x3, 0xc4f, 0x1, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000100), 0x6c7, r2}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={0x0, &(0x7f0000000340)=""/211, &(0x7f0000000180), &(0x7f0000000440), 0x3, r2}, 0x38) close(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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000400)=ANY=[@ANYRESOCT], 0xc) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x40047459, &(0x7f0000001200)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1, @perf_config_ext={0x8, 0x4}, 0xa022, 0x0, 0xc29a, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000040)={0x0, 0x5c, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36510001ac004000202080002000300010004000600eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x17, 0x1f00c00e}, 0x0) 25.505098294s ago: executing program 1 (id=5164): socket$kcm(0x10, 0x3, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0x201, 0x0, &(0x7f00000000c0)="63d1ed8e64dc3f6d00000000b986", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001500)=[{&(0x7f00000017c0)=""/232, 0xe8}, {&(0x7f00000014c0)=""/19, 0x13}], 0x2, &(0x7f0000001640)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}, 0x2122) 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={0x0, 0xfffffffffffffffc}, 0x10c002, 0xac5d, 0x7fffffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xea86}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 25.374722488s ago: executing program 5 (id=5165): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 25.196834675s ago: executing program 0 (id=5166): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001cc0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81e0ed139a85d36bb3019d13bd2321af3c2bd67ce68f15c0ec71d0e6adfefcf1d8f7faf75e0f226bd917060000007142fa9ea4318123f51c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a49ef23d430f6296b32a83438810720a159cda90363db3d221e152dfca64057ff3c4744aeaccd3641110bec4e9027a0c8055bbfc3a96d2e8910c2c39e4babe802f5ab3e89cf6c662ed4048d3b3e3962dcddef6af1a11972a6b4975022278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd962867a3a2f624f992daa94a0c556f3218ce740068725c37074e468ee207d2f73902ebcfcf49822775985bf31b715f5888b24efa190000000000000000000000000000ddffffff020000000000000000ddffffff0000b27cf3d1848a54d7132be1bfb0adf9deab3323aa9fdfb52faf9cb09c3bfd0971d379380bf63432872cfed453870000b219ef00bb7b3de8f67ffcad3f6c3c2b1f03550000000000001cf41ab11f12fb1e0a494034007de7c6592df1a6c64d3f153b3d34889f40159e800ea2474b540500a30b23bcee46762e2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d3112874ec51d6fe048ba6866adebab53168770a71ad901ace383e7927de217d6bf74daf41d277b103923a9d961f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b3f97a297c9e490f241999085afabdd529f62ca0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637f99f35ad3f7ffffff3cac394c7bbdcd0e0eb52162e0c410ade7a36b26a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ceefb467f05c6977c78cdbf37704ec737555392a0b06491cba71f897144910fe050038ec9e475e89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb6179d257ab5000013c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230a6f8b2ad1e1f4933545fc3c741374211663f6b63b1dd044dd0117c9b737b9b59418006c1bc1aafa2768e82597251e5510a33dcda5e4e202bd622549c4cffffff501d3a5dd7143fbf221fff161c12ca389cbe0000000000000fff75067d2a214f8c9d9b2ecf631c6c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f397073943330baafd243c0c6ffe673bab4113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b101000f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf444b032dad13007b82e6044f643fc8cd07a97e2bbe636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf708feeb708ab22b560cf8a4a6f31ba6d9b8cb0908000000000000001a342c010000000000e667a7592b33406f1f71c739b55db91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca16dcbbbaa2935f602325984386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67be70c17b0f9c2eac765816c30c2e71338a40c7669522e8dff8bc570a93fbdb688c3aef810000007a6ea6b11163392a19d87995b51cb6febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2603bfab96831957a08e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a4c6cde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab17744c8ec3d2e80cf3205d36699fd381bc81231fb5e12e45f3059f361d08d6a6d01af43083c29512bcedd79ca9bf24e063d0c273ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5082de3b484f8673e0e97dd7e8a872148613c3a04f3d67f4375ba5c7f1b0033f8dfe0fd9bb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627ebe92d48aa5fc0a7bf1b5108b34d22ad004de8274c22c8ba823d964969c9f02bb78c598fa8701b000884de710b54e5ab2e8ff0c7ae23e0b601ac95c4c2eef2e5eb1d019d52099fbd404e8ece970f67736ba7e960bd8b1e4105b65007c8ff1f00a8ce7e31f7c9c3e3fa61aab967b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa1904122c863709b08d4639a19a46ac90ac48a13ee9bcaa875fc700ba363ca3182105960bef3378a980000000000003b40dc5c745fe2491e8425e600000000000000000000000000000000000000000000000000000000000000250318a44ad31baac0520a913301e630ae540f3289aebde8633f6f450cfe6e39959735758248032cdf7320c6dc87b01e3f9a7811b200000000ae189de4b9b25f7c7a9c32e4f1f22af1c06315270de4a6605e4b4b58bef76fac54f11b84bd7bcd6b6a485edfb7684c770a39b38b08e18a51a4d4e66ca21c06a4b4198e1bc2ef990c9ba911efed626e5ee341a17bf8132b5b1dfa9fd31df213c88b404797056fd3baa8b2d6cb134437cba0193ba4360bdcc98aad2560aa58291c4eb9d4e08ad7a9c5f04be1ab59719a8200007bd8cca8f68154a0ed356e773a797ca6d66748857b4abbf8830abeea2a46342e6a7378173cb29d5cdcd698a0203f78116b710008000000000000007c2d86b94472807c10eb9a8e2fb8bd79fe3a8316deff3ee641c9a080a2173642e673a672279bae4e7e28055da9497d7edb53be6e80482bd4d9a74b7f76c78ba0b44ec0bdfa0d32d7030000003a073b12eb579032b856d892ad6af5124c9c3130485e9682ff1f3c54e475d5bb496aef4bb537d7e191dfdeba109fdcf7864763f87a6d711cf52e520a6ce30e134c55e02b7cd25385f3b9628471b4364987b0b2c82a8b0f976387ebb62ead0e1b761e6ec9b824fe006ea52c0c469e3bd8fed05a486bd5511144ebb63d56d61da5fcb58e196a8923edaf228b0cb96b856b15c90b154494fb0cff768b3417fcc89acb9b9b4f8581c82ff3121b5920f4e71508eea4341ec618f4d9110928ea8dd17e36f3beb0c07d911c00eb4054ad48cab563c5ad97d732c3653635df7600091973d44ff94ac6d670ecc085501bd91b586adf858b41d918fd58f8577adb541857dbbf33be97c4809c6595ebfff19b34cec7fd877e8f2aad6a1a6a4ec6dbb3de42bb2e75b4768d139d7b7ff5d51e6863b6704901b59fd92495608395fce98c267a3846b67e7a5b57d995e07dca8db555aea5a0f6f1cd85d791f22d06ff37fcbb22b2d9296b36faee22e513b276fc8494ce31699343278aa8f531ee549d2ba495059c80d5748d8a0cb19df27338aaafbf0849c31572d17a786383b3f619212651a076e5148fa6421f5405e65ee31e6fbd510d92c17fe12a7f203066848e2a9adef66ad7ae8edea20fb8c7233de3736949e15b88699c2f8576060cf95d2593828abde6e2eed2a717655782ae9e589f5de9792c810ec07a842bca96e594f13211eae7ee1919b7af1e33ff726792cbb1366fb8a3684370e35122b0ad40f55846ca7d39cf6f9a1cfa5460f537e89e1c5f3cd10a3d8ae3ecec0c7e4114aec30742d88f313d74447723808da0889e34b31c13a79b8bb105cdcb234d56246bbf003c0ad03ff20f573df9604720d652b0a0cc5d90a284b5c7824bfdc4e3f18eaf9820ffbd8c4f32c8de631c181ab76505dac753fec759b0414cb3c5dfa02b6a3b93ff79bcf8c613b4a9124923e7e6ce74266fd78564000000000ce0d3ac2350502cf4a410152ee893d57622bee2b52df83cd30b4ae17d507fba05e7055db7e6d4cfc085773b900ca50bee4d49529f24bab389fb87fbb481340e8ce1810727212dc5e96d99de07611cb588a5d8b5c510c1f5b3fb568971646821b50dc2542003eb60a4ee9398ae4b6681c29cd921fb35b12ca111f12c59ac39dde4bf4f7524362304610979f5199ef9d271af60a421e29c6483423157ed4c2721123ddf33313a97ec1a55115b6df23157ad17b5e544db26c46d31b2e7375c37ace025955c9482e1ef841554c202c356842233c57c258f8f2043b4b6de433e8a2fb9365b65496c5777c1a1a223763d51190a24fb4047ad7ff6258f1b000000000000000000000000e0ef07726228fb150d09f697ee3db6cc096676225780d422fe917a5c57bedabb42399727b386e979dde3b7243dad1f78e8592937866cfc017f3a8ad31c53115fb7f3452bd3318c4a17cc80bcab32d9ed35273c3c930719ddb5b757f9d85cc86ddd"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x20000015) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)='R', 0x1}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r2}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r4}, &(0x7f0000000400), &(0x7f0000000440)=r4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r4, &(0x7f0000000240), &(0x7f0000000000)=""/1, 0x2}, 0x20) r5 = socket$kcm(0xa, 0x5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x40010040) setsockopt$sock_attach_bpf(r5, 0x29, 0x2b, 0x0, 0x0) 25.087670188s ago: executing program 5 (id=5167): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a0ac4ff000000027110b7000000000095"], &(0x7f0000000480)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40), 0xd}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x10040) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003780)={0x0, 0xffffffd7, &(0x7f0000000080)=[{&(0x7f0000000040)="020600edcff1fd3f76aa0587c8d260c9", 0x10}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000004000000e27f0000010000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00001000000000000000000000000000000000ec0000000000000000"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x1e, 0x4, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x0, 0x4}}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2c}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)='Gb', 0x5dc}], 0x1}, 0x480c0) r2 = syz_clone(0xa000000, &(0x7f00000001c0)="6e95e7ce72b837064c8c47ef62df2320c24ca7c8e8472f21607522f4af32de9502fbf316c7bb0b25914ff9661ca01cf8b104901d3177379c8a077984793051c5cae582e7946325f74022e03eea12adeeef469cfb69cf660e6b90a8f2f775249a9014828029b20b6fe51a4bc48d0a4b25c1d4f2e6ad4cd0fbb2bdbfb5cea7be43029f6980eccc62fdb77962f376d91af03b92eb26a026a8c68d4353b0f7a48da2d0c8cb53800cbe2747071cf8b83897b9e16373ebd4cb2206f1e49cb7dd205c1df84e78", 0xc3, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000001140)="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") recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f00000006c0)=@nfc, 0x80, &(0x7f00000008c0)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f0000000cc0)=""/92, 0x5c}, {&(0x7f00000007c0)=""/252, 0xfc}, {&(0x7f00000047c0)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/131, 0x83}, {&(0x7f0000000d40)=""/165, 0xa5}], 0x7, &(0x7f0000000980)=""/90, 0x5a}, 0x40) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x0, 0xd, 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, 0x80000001, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x7}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b0000000000000000"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="140000000400000008000000ff070000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/21], 0x27) perf_event_open$cgroup(&(0x7f0000000300)={0x5cfa2c3a365f2bf9, 0x80, 0x4a, 0x9, 0x1, 0x7f, 0x0, 0x2, 0xd6008, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffff8, 0x2, @perf_bp={&(0x7f00000002c0)}, 0x200, 0x7, 0x7, 0x6, 0x7, 0x400, 0x5, 0x0, 0x8002, 0x0, 0x3}, r3, 0xb, 0xffffffffffffffff, 0x4) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001900599c6d0e00009bd028ef8020ab0700040005234538ba55"], 0xfe33) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000940)={0x40004, 0x0}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="850f8f90c1ec2207fa930374c6c469bd37b2cb3f481e22c0fd9fda074ef8bff1a9f0679848ff6c41f65cf2bd01c7474e90cc970d2eb2d016c35ab09568ff331eb5181983659b21d6313f5159656b2e4e28696bc0265d0e792e6dce3545c3bb5ca8abb10900000000000000612786588de30c594b6f7044f37e775ef69f1bdc7585573369d3b74800fa256ffd7dc3bb8b8eb976785190690ddc4e94a700faa04d7cde717ea46ed21ca19aaba271d528de8663139bc415aec44b05", @ANYRES32=r5, @ANYRES64=0x0], 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={r2, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000500)='\x00'}, 0x30) 25.071188549s ago: executing program 1 (id=5168): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x8, 0x0, 0x6, 0x0, 0x0, 0x7f, 0x440, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7f, 0x7}, 0x80, 0x4cb, 0x9, 0x2, 0x0, 0x1, 0x7, 0x0, 0x6, 0x0, 0x4}, r3, 0x4, r1, 0x9) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[], 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1d38}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa06"], 0xfdef) socket$kcm(0x2, 0x200000000000003, 0x106) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x80) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x40100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x1b) r5 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r5, 0x1, 0x2, 0x0, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0xe80, 0x6002, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000001000aac141417e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000a00)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x3}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r8, 0xe5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000600)={0x1b, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x5}, 0x50) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x11, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', r9}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES64=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095", @ANYRES16=r10, @ANYRESOCT=r7, @ANYRES32=r0], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)=@generic={&(0x7f0000000680)='./file0\x00', 0x0, 0x8}, 0x18) 24.74142505s ago: executing program 3 (id=5169): r0 = socket$kcm(0x2, 0x1000000000000000, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x1, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x2, 0x6, 0xb, 0x8, 0xc}], &(0x7f0000000040)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41100, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000080)={0x3, 0x4}, 0x8, 0x10, &(0x7f00000000c0)={0x2, 0x5, 0xa0b2, 0x9}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000100)=[0x1, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000140)=[{0x3, 0x2, 0xc, 0x3}, {0x2, 0x3, 0x9, 0x8}], 0x10, 0x5}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r0, r1}) socket$kcm(0x11, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0xfd, 0x0, 0x0, 0x2000000000009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b80, 0x2, @perf_bp={0x0, 0x3}, 0x0, 0x5, 0x43a1fd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x80000001, 0x0, 0x200d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x4, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000480)='GPL\x00'}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f00000004c0)={&(0x7f0000000240)={0x2, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x200440e4) setsockopt$sock_attach_bpf(r4, 0x1, 0x19, 0x0, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb5e52cd2ad80100180000000c0000000c00000002000000000000000000000604000000000000000000"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="180000190000000002000000000000001840000002000000000000000000000095000000000000009500"], &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r5, 0x8, 0x0, 0x0, 0x14, &(0x7f0000000600), 0x10}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/pid\x00') r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001d40)=ANY=[@ANYBLOB="1200000002000000040000000200000000000000", @ANYRES32, @ANYBLOB="000000c038000000000000000000000000000000e679c23cdad52592fcd143b925566518b34ac96acdd135b2ec09ef75e8a67f5c2f10155cb7352f8a300792a2bf", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f0000000a00)="65981d7854a2ca46309aad4d9288ddc0ca18d79786c4c93cb44c5be9a90ff96ea61e54f43cc2cc33569bd77f588036d9b995b54eddfd5ea350141ef63a06babad3103b0db8e6025fb36317711c358a4bb00dfacb9aca8ce9e49143340026b596ae00401756d753843b22692464890071d77110751994c2abe61eb8f6c09f22b82b9d140ce1179fb96ef03e5ac1b3c7fb7edaa5480735213b5fb10c1bd0339ab2204939f1d5fdf17bd2d5915fc1e90b4d8c0ac12f356490834fc4b1983b57a23e50c05ca4149fd62290c6ecf0d30b6a298f841c57e9349758ad881d174579176c2d38bf08ad0f4d8e5169eaa80fba3f691420fc46bad092c98da4840d464ff56748d610e34210d4d9d0cfa69f07c32dafb8fd3f633e3388626765be085230312479a32073deda7fa62b87765f7f5b424600f13fd9c5085a0901c04ad37ad07f9827911c5e4043d3bb91970a7be9a0fdaf7d7f00d465fcb3d4feb43c17cb8c27a37372f285d602885c00e2e732fc6c39253687c68d5fcfc006b0059f404d98ee768d149686e597902f21fa47bc763be25a4140807f48f301008c73d7b1070f26dc106ac1311bc94bf90b1a22669845dd8adfb077c3fa487040557c965f4535860a713a8b4e28548034ed0418e31c09b5497264e583b89a691bff15933fb1eb69704686644465a7f316ee6079293db18972a00fdec3c17fa32cae095fe97c190a659b3a52938c78ea09a3006940f1acde10145fd82d5b84cbd5191dbc53009bcd06a0383eaddf4fe1fb2f38c3bfb44897fec47756abc7a7dcf876d1bd3a04d3d5bbaa8e38449c499ce9b51cdfba6eae957a2490912d04804614a5b741ff3b26be63489af754762f42e36fab01ce9fa84cf1bc4a0a7849a03f3da95ccb9141f5dbe0438b7b024f2b0316a18785f8c18372a70c43627383433be1443ff082c331f6b66b7c4d39664b53b464a4e5f3e7915bd6ea0b365bfba7b2308b4f4e238d4ddb8c8b1fc7ce9a4dccab63bfa0fae846a75d7b82b0a5e2ea006753a6fbd8833ec2e1e68670c79a5754d80c3e7054f279e7e84bebce6b7a86e253c8fa7b495dd863a9bcda01b4c0b3fb75013f6820d2886797705d6988f81cfb39cd5598a59794ea2fd17004edcc31a75b9b060e905e6ac55c8abd9027e176a78f834d500838cbb5c536848004bb14362d61617accf5433deadca6d4f3152f13298e392925096416de503473d43ed85a17e34c5749c369d6766087fd3588ff91aa492db454ffd0cdc595dcbde953c9476bc520bc4bec833bdbd28364400ba93505d6eb5b00c8401b9a3829a2a3b656ffcd784ebada23c1e173356b51b235191f5268a0bbb07f0e35ce49dc900c5e8404b31272814b8fc672121351ad279e5a547db10200ed93d6bd34721209953c731a21619b627214659903226605b9bb9b58e14be3f077641955f7520c1dea35c67fed6deb61138f3b63425a339dfcfc31f450f1979fae565892d8d1fcab92dd7951e83ee638b5af4ddd5c93b7f3bd88364ca6712e46c07cc8db0ce3ef02f6ced48d95effd778dbac13e55d5154741835e41e536c04af7e600a9d9242f3a616bff39b729f8791bd2e8752a3e2961ce5809ae7435a09f57e5906f77af9e34dd8469fac1e20ced699d97cf923deb8785912fc1bd3c825bc01fc23fe5690ac8018aa793ea22b6a6c9ae5dbb402aca57a624fd6ba584ba4ef600e224290e2cbfc8e278fd8efd6a6f5b59cb00f1195455daad9ec2ad10de03c2416ba7b69e8f54fc52a170f60436fbc171057ec978d4858cd978545e61521e26a40a1b0480709f6b040e50bc8530d7d709bff03f0289671891e8f60a3dbc0eee606bc7ee622201374ac9dd5710929288f4fdb60e5b81a18d7ddde0a58e3abfbbf4712fc3e3047e8d14dc0e58e5e183393963b026f8b25b7c7cb02856906b47d4661e6bfa30d7c908f57fd442259fe11d7f4d971a368eb7327d6639060cc29d11b0bc18469a42172effff654a7a4330fdc2aaedfa3440c616542cf87e0e33152535535c0616bdef439ac75d231fb74e50045dac1b8c3efddd319ed121244cdbb02ec43b0c749d9e957f7e154ef1db04115fd75985b10b6248c7732247bbb2bf6e2c269195cdd73ea8a3f40987cecc2af0467d46793902cf5fa688a747e26037c3018ca0b7f31a783ce3d845cdad1b2c41e7857d5070d123d5852361b85d41e156e63e8e3a1c9395c69d969b087dbf089db5d37dda3f0f49a0929e468e5a1080255fb13228206417de0197fe4240f1acd3218d75512ae9be39296dbe5a3cd558e7528e5a0333159c9042fc9e9641f17fd60fc961c62ecdd3c53ae9d0c6dac44e377612266916e22194abcf4f78ed45784d5e8d19acfd8e009f644ca6d679c103acc69eb6d1ea373694ebe1c2e87b86c1cfe773a9311b5dff73a1dbac94e46aae3551ad36d14bc69f68dc6a55fb199e68ae99a3ee7935d66cf79e2ef34aef9133eaa2cf4e0824e6e9e7b1c1350553a81b5d05fbb8cf81555ccfd865b24609298d49b38563b08301045a073a72c9fe8829e520bdcdca824ac09c3a4e7eca88fb122d240bae8b7d309a054d83b25f23cc9c3a22e62fa78e716d43645f44ace7818149095c8a1c69940c9b4103944bc555d1f12bde7babfda6f1f05655f660955f1750dd3c92f5c2ca54c248792a438a13ad61a742ce5d8c9b2e2e783907db524fe0e041d7b8c4e830051d8e1741e0586c4d43352c2182ebb8709e728c74ddb2ac016cbf8d51fdb07c1c157c73a58bb7fcfa3d0f77c4af8445b3b24513385354c25a27ee536ed909e566f5f3761dd234c5872d82e8c76d6003f81dcf167162bdb7af186bb1ea89bc4c046cf703786e8e1f8ff59490ca8249eafc3d14aa3f433868ce50b06202ce8c7198f6973588d1fd587a91a760a1efee81df35f9d85c9715da3858aa5cc9416821df401a4f9c70a68d0c72047d906097e07861786fca6d11e23ac860b47cfc7ecc1a11376de612781172c8c74fd6c41f39f3b323e84b77abfc18d37ecb956ec575e2d4c99c22a37bc1a1ffd65b8d03c7e5a0dae6a93287846c6a94a0367ceaf12261cbc41442849a5bed95b3bfb1f7d431d097bcd5a69cf0d992acf5675542e60297713571cfb5cf5f7f22f934df7ce66fb546823acde16110e44ccb6a7af8c420d5f6afe3a97a44d3996af14f1a9da7dcaaa0dfc33cf79782fcfd40a852de4f8197a3ec1e8e5ea836050ea6845ee718bcec69b89dd9f12f92cc55934b61b4b97f7ee71fd792bbc9f938b6c359941d2c8ce43ad144c96c3bab8dcb3edd31ecb58eeabca04fd375357e88d2fb98d6ff18d5187e6e0d9a8c01d977ae415286b44681c82a22ad751e162c4040c41983fd51da9cf277e9b4f03b055b254d2aff5ac62394fbed96b249ffd5e239904b9617b886111c224766aa9e8eeec50b84e70a3361eaed5e9808555420a68c7acfdd0b5c5e65c52a08c029051ca5f6f23edc1b8be0cd129b51206bf1c1cbbe8a701252e8d8f2eec62bd16414e7af5d5e8c2aa1463b31febfad7d58f40e728c8f99c80793f24f4d30b6befcc924b3db41a91302ceacfa39b720a39564e4c5312a612b3d97bf1f0a3060fc410aa9a2c49cf7810e6435d268dc5e2991ee29cfdccc58fae5f96d32c3fa572ae67e2420270a32329d029381d7b0ee16fd32c3d910b4064b92efaeabbad211b1912de596f383e522934b1c411081e67b28ac90cf0c3e0cd5cf9f42bedcd462f1ad87e57cf0a2c7e8106eead1332800bbb148b6960285ee1aeedba5598dd3492ec823382d8c95598dff3898c62c6cbfb70c37ab00f2429ce57febacc2635d290619388ee90741f7cb5cd876709d33111b393b77e46c46c902fb557f94f1fbe6c8cb680a954a8920dfd8c8caacbb8ae9cf4d25b5e685b9eb8ff287e61518a8f13502c45ea212c20c84b92af4be1362723a5957b7ba679bf3a1e8339f44b70e5ebc936ef791ba9980a3113f2e30557bff16cca08acb9bf97b74687d197b54a3aa3f8aa1d3769a474750bf06cf64e1a7a4d16fba188f127624d0da7aad33609bece6ad802ec119b906e59a13875298d9616f5ac732f33c78e2cd3b503886faae5bd8abbb78e66358a0c08e4e1e2addb4671ebba6c09c404936e4159d5325a278f26df65dd681d5e0b7dbcf7dc661f9dca7bf6346ab0a28256b58a5d45116353a064cb9e6af5a4245c8512b00b3d6e511d2471d4678cfae20c5f41d377569e886e701563e969d32974623c81eea7a8188ae2fc7a04a4326952038985edae7cf03f1946edb147af20aa0f6c25471d474b1b14789236beb1de1a018e01890bae91c229b4076fdaeada5770f2dc801b1df082ec9ae553ab51c2bacd38cea321df7814c632ab350e82a28241dbaa3af183a0220033499135f0534104fe4b2551d949866a09b936df3d1bc8a269e8774e6eb813e824b924560eb7be4447c59339182f9d5a37a046af78f34faf0317022a06358d7ecc7d48a55b2bb5386bafc81e22535df4e9de0c7e7a6727cd3e7a81f2bd6918ff09fba37e636db2b49cb7e2980340a8e39ed48dd9e8e0d47fea4c21561981cb62ff849b5bb994e1a98f06ebe90ab480380ce03c269717509d5630808a992e841984a0cd5992220b135fe6d77774ecbb6765300cdd7d880231f70302506538fbafdcc1adc07bd8ef01fe16e17d5329db8ca7f180d722c15adfdf057892dedfa375bd6b85b69f576a77265ad5df2adc6d0fa32b8ea843f3d0a859b5796eea7e0509989df9ad6a116b717a4a1b8c8c02c3723c7933c252112b8c979d871697f06d3c0f8534ed48fc55d725a3dcb2cf5493ed1f0422300fa6b1ff584ab8a890d810fa24305cf06f10ba8626e4beb76430d98628e9a4a259df90c128d89616389c9074e08b570da5ecb42574d94dc80c6c3773c70cd7b509f3dc1c65d53d0c159967ae801203c1a1770db824fdd480f0ff4f561ea712f18133a0fa9e70f989c441267bf278e9f02b3a75a1e73b72eab21845538f6208eab7ad9fc80b2c5cf7154f58b1abcfe0af6fc44d9c8f3c2475b415adb73e47b741e4c86e01b209545fce604e4d510f8e7bc93f10acb3465c171b4d5fc8e9a6d558d003c996f915027df7a5bf5989a7dfb111a5f75a2e3753e66f19875bf749d5a8ce1420c7a6b16762d797173c046327f5a07c12a99e20a935a86a2a21336f502fb7a06d48a3b5ceeab342413ec272af7402ba63fabe0b6c8810a59e5395594edfa2e152963051e6325786411cdfca1fa505aad48f0c4e3a6f6fbef6aa2e176a94196e9f2e1dec27bc8010445c2ceb62e67cc83813d1f91e553ba2f39f4ed6b18cc4e11610cf2717eac68e7e0bc3675c6e2d466c0c9a668f1bed2246104a0ee764675307b41c692e2043cb074f4f22d06c487a622c7ffdb45037be32f79639a9d980444437d8b0923df77f78ad3bd99370e6d661ed08adf25f045ea84b3d9d36158319cc76dd43d0e5359f66e469b700677aeb17198dd09c876aa31d148986854d4913d7fe6d3097c92f6ac9641d951a5181bd161eee982eca8ca313cf2d953a5ab6fb4be1bf06b388055bdfe78cc915ff77121793a37984e9c72051e46a512af377d362cda0276a470625bf26e19f06b8f10e52cce05bee62451b088d86038c71b631277c2c9354c26fdceaf62f62f4b3806f35b4c1eaaee711240d63605f2b629d3eb7905e9a91af2d4c9d17dfabc7109d7f773d057dee8c2b9004a6f57809a64dbe0794e5307cc7b87d9726aba10c9d411b887c9d6a312a9c7b4ede4c26e7ea501486c801a", &(0x7f0000000800)=""/159, &(0x7f00000008c0)="30999fb4b409dfc7925bd31933d36c597544edb24a487d0f05e0237b6a02ada9ac4278d614008cba3b2402e830d7ae2f6467291b8151aa32245dac7a1c6b364b8e47a35e50186a0673a81a65bdedd11f7abd4e6ff19efbed82832e7fd3adaf074deac10f389d797ff381b1dcec55524c99e5211e5f330a910a8a5f78c9f7679db9c3a023c997f2d90f5041dd9609d71b670c747d4cd11c6097e57beb6096c471ce0bdf92cedd8eab59cc5c90d3c89fe2e658f82ac53edb7e97a80d562395262cfd61fd33e2cf129759bcb22b", &(0x7f0000001a00)="032711e8b79f1f015b78eebb036027cace461152d1f41124d03e31fafec76af17c53e063515fbd0399658b526b14ad0d76bc9af1d54a2983868b11ff2257ced3eab99bb16b03c56aebba03d97f811ab4298fea0bcf86b10947b66ed1e14e8e64b1499ab8bf4b447bce81cd070625e04ca322916deea22774713100a3b0f6ff9aafae28e53b62955ce8917ccbfadcb577a5dd14f45cdd58bccc7861a91ec4bd3262e0214c1941d465e65331900436e3c498e709ec99cd11a5a2", 0xc7, r6}, 0x38) close(r6) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) 24.673462743s ago: executing program 1 (id=5170): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x41000}, 0x94) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x49}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000500)="14000000320081024e81f782db44b9900a00cee8", 0x14}], 0x1}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) r3 = perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x63, 0x2, 0x0, 0x0, 0x0, 0x0, 0x35a05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x4}, 0x1075, 0x6, 0x0, 0x0, 0xffffffffffffbbfe, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1c0000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x3a, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)={[{0x2b, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'net_prio'}, {0x2b, 'rdma'}, {0x2b, 'memory'}, {0x2d, 'devices'}, {0x2d, 'rlimit'}, {0x2d, 'blkio'}, {0x2b, 'pids'}, {0x2d, 'freezer'}]}, 0x4d) r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140)=0xffffffffffffffff, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000180)={r5, r0, 0x0, r0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 24.661728573s ago: executing program 0 (id=5171): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={0x0, 0x0, 0x4a, 0x0, 0x1, 0x800, 0x10000}, 0x28) socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r0}) 24.306755095s ago: executing program 1 (id=5172): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/51) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000001c0)=ANY=[]) socket$kcm(0xa, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x189703, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r2, 0x400454c9, 0xffffffffffffffff) ioctl$TUNGETVNETLE(r2, 0x800454dd, &(0x7f0000001580)) close(r1) 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 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x200, 0x8}, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x8f}, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0100, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x10, 0x0, 0x80000003, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x55097aa4, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002d000b02d25a806f8c6394f9031a04000a740100053582c137153e3702df0c6400f01700d1bd00000000", 0x33fe0}], 0x1}, 0x0) close(0xffffffffffffffff) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$kcm(0x21, 0x2, 0x2) r6 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r6, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$inet(r6, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000040)=[{0x0, 0x47}], 0x1}, 0x48800) sendmsg$kcm(r5, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0xfffffffe, @loopback, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0x1}], 0x1, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0xff00) close(r5) 24.247593877s ago: executing program 0 (id=5173): 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, 0x1, 0x0, @perf_config_ext={0x4}, 0x107412, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x1937}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)=""/140, 0x8c}], 0x1, &(0x7f0000002f40)=""/229, 0xe5}, 0x40000004) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x10a602, 0x0, 0x0, 0x9, 0x5, 0x8000, 0xfff7, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$tipc(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000300)="e9623dfe0f747a9bab1ccbda126d1d347f32978c0fca747cf4e1470f60d8eb0a11e419d1ccdb196b7523065612a6ecdb", 0x30}, {&(0x7f0000000b00)="9b11a80b974e60df4aa8901d6aa0b636089fc5d73337e44e3e6f85e35d8e171720df80bf7bc8cec8d22a71217601d0bf6a41d41817f396df2b01232ac5bcd29f9ec395ede7369b16bf75341485af98788703b3a606acc4209e79c41453", 0x5d}], 0x2, 0x0, 0x0, 0x400c800}, 0x4000000) close(r2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) 24.143293961s ago: executing program 5 (id=5174): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0, 0x6}, 0x100021, 0x20000000, 0x0, 0x7, 0x0, 0x200, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000001840)=ANY=[@ANYBLOB="9feb01001800000000000000d9000000d900000005000000000000000200000d0000000010000000040000000e000000030000000c000000020000840400000009000000000000008e0a0000000000000200000000080000000000000700000d000000000d000000010000000b000000020000000a0000000200000007000000018000000b0000000200000005000000000000000700000002000000060000000300000f0100000002000000f6ffffffff7fffff0500000004000000010000000400000040b30000040000008f0000000001000006040000000300000001010000070000000000000e010000000100000000000000305f0000"], &(0x7f0000000540)=""/26, 0xf9, 0x1a, 0x0, 0xd}, 0x28) r1 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="1400000016004163d25a80648c2594f91724fc60", 0x14}, {&(0x7f00000005c0)="d6e94ac85a09ab216a8b94752daaad9de66267edfb52bfb021a8d7962695e6040050f2a44b63f917ae71898740a3b5290d3b985936f986cd3e7ff1ad44f1b6e141296429d0e085259314391ce91c200f7ea7346eae2242811784a9e41f6430efeec38b07bdfc5e0f814a5bf580905dcfd50ce3ddede9f3df1428a5d531c626ef341dec179dfda5ddee8d1b6051ba810c2d97c8ec7d576465d1c23c2834124c09d579cefc7253fceb2b9621259018b0fe0c6c2212ea3f16573a3b", 0xba}], 0x2}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2e00000010008188040f80ec59acbc0479e865c63100000001010000000000000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x40) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x3a) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1c, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x4000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x10c002, 0xac5d, 0x0, 0x9, 0x0, 0x0, 0xe, 0x0, 0x5, 0x0, 0xfffffffffffffffc}, 0x0, 0x4000000000000c, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x3c24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x0, 0x0, &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7f}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x21, &(0x7f0000000000), 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x11, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10}, 0x94) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x5d31, 0x40007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2, 0x1000000000000002, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000f00)="14000000140081026681f782db44cf440aa1fd62", 0x14}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)}, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0xfffffffffffffefe, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40012, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x3, 0x401}, 0x80, 0xcb, 0xffffff80, 0xb, 0x9, 0xcc2, 0x9, 0x0, 0xecbc, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x11, 0x3, 0x0) 23.646794728s ago: executing program 3 (id=5175): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x5}, 0x94) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r5, 0x84, 0x9, &(0x7f0000000380), 0x9c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(r8, 0x5452, 0x8230794d6280073) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="02e5000005000000ff7f0000000000000080005fec", @ANYRES32=r3, @ANYBLOB='@\x00\x00\x00\x00\t\x00'/20, @ANYRES32=r4, @ANYRES32=r8, @ANYBLOB="03000000000000000100"/28], 0x50) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r7}) sendmsg$kcm(r6, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x0) socketpair(0x1f, 0xa, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f0000000080)={0x0, 0x73, &(0x7f0000000040)=[{&(0x7f0000000140)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x27, 0x1f00c00e}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x3a, 0x0, 0x0, 0x10, &(0x7f0000000240), 0x0, 0x0, 0xec, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540), 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="1b00000000000000000000000800000000000000", @ANYRES32=0x1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="030000000500"/28], 0x50) sendmsg$kcm(r2, &(0x7f0000000e00)={&(0x7f00000010c0)=@l2tp6={0xa, 0x0, 0x6, @empty, 0x6cd1d293, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000001600)}, 0x24048081) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7b, &(0x7f0000000000)=r12, 0x8) sendmsg$sock(0xffffffffffffffff, &(0x7f0000003c40)={0x0, 0x0, &(0x7f0000003b40)=[{&(0x7f00000010c0)="448bc20bdf75a34d3203305324", 0xd}, {&(0x7f0000001100)="dadc790505babb6af3eabde6390451577de411f119", 0x15}, {&(0x7f00000011c0)="3abc2d3e2f9a430dd64508f6e1fa57e2b948d3b4da142cfe66bf6e759e63d79d82bedc9ab40a758102050d08ce69c39dd25b6f57cd075811f49b7addbc0ff00740e3bb53b8025454d912829a372cf8148c12cbbe2e64e2c5837f0cc073432708f3b02081651198", 0x67}, {&(0x7f00000018c0)="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0x1000}, {&(0x7f00000028c0)="583c15e52e38f5ff89f41d13993491024a415240a1ee85a2a0582dadbcefcf9a0bd6cb999992d355709b96bde78129b9057429d00d926446dd765ce6a18765d3b76f78827c134235f5ee39a9ff25f45a0730f3957821fa47230b52862b6e580b696f5e266f0278a3e3c2f12ec24a4847f0969025f652ae420a91a7eb4b324f0e8588f85d7febcbb432b9714c9c19f6b187cc3fae6c3dd41007fda28e0fa61b2dfb8a040123fd51412d9bc133cb86b26882105a70caf335932182ed067e2367b145dbd51f8dc9281b027cef8e25c93bfe610830b7e4c8d938789024baee16", 0xde}, {&(0x7f00000029c0)="fd2d735ee5342f86aaef8892d95ba911369be3b9ece0752039344aebda9e517caeabded99f49dc6d", 0x28}, {&(0x7f0000002a00)="6dd5cb232aa86050b832b1d6be7682d5eeafa3159ca6c2aad89c1acd877a560bf0a7eeec3228c6e8e09b1430f93ad868cb1fe47194716a0e6f306b3573f3e52d2c712d2317a5d8104e", 0x49}, 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", 0x1000}, {&(0x7f0000003a80)}, {&(0x7f0000003ac0)="d5bc944b08964fb10a4807d1c3facd864145bd861d80f72b7edf63f31d31e08f08d9cf09ec6e9f69ce5ee3ee986c0107140753b53d27af24c67c7cb7eb90c056f45d2bc7f4f4a7e4f7672ac096de10b75935a96647", 0x55}], 0xa, &(0x7f0000003c00)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x18}, 0x4c004) close(0xffffffffffffffff) 23.645875838s ago: executing program 4 (id=5176): bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000280000002800000002000000000000000000000300000000000000000000000000000000000000000000000105"], 0x0, 0x42}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 22.597772454s ago: executing program 4 (id=5177): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="c1dfb061cd21d3084d94d35486dd", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 22.589970764s ago: executing program 1 (id=5178): socket$kcm(0x10, 0x3, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0x201, 0x0, &(0x7f00000000c0)="63d1ed8e64dc3f6d00000000b986", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000001500)=[{&(0x7f00000017c0)=""/232, 0xe8}, {&(0x7f00000014c0)=""/19, 0x13}], 0x2, &(0x7f0000001640)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}, 0x2122) 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={0x0, 0xfffffffffffffffc}, 0x10c002, 0xac5d, 0x7fffffff, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xea86}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 22.530321696s ago: executing program 0 (id=5179): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405000000000000"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x1488}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000440), 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000140)='./file0\x00', 0x0, 0x4}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{0x1}, &(0x7f00000001c0), &(0x7f0000000540)}, 0x20) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000006c0)={0x6, 0x80, 0xd3, 0xec, 0x1, 0x2, 0x0, 0x3, 0x200, 0x7, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x400, 0x1, @perf_config_ext={0x2, 0x7ff}, 0x0, 0x99d1, 0x400, 0xf, 0xb48, 0x80000000, 0x3, 0x0, 0x6, 0x0, 0x7}) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1c00000033000b12c25aa9cb8c2194f90124fc60100c034006000000", 0x1c}], 0x1}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)=@o_path={&(0x7f0000000100)='./file0\x00'}, 0x18) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40906, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80010001, 0x4, @perf_config_ext={0x2000003, 0x3}, 0x1149, 0x0, 0x5, 0x0, 0x3, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x1) socket$kcm(0x23, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x600c00, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000000000000000000e73f87400d399213a7e1cf0000000071104f00000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x3, 0xa0, &(0x7f0000000600)=""/160}, 0x94) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0), 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000000400), 0x9) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x22, 0x2, 0x21) 22.529603006s ago: executing program 5 (id=5180): bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x2000000000009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b80, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x4, &(0x7f0000001ac0)=ANY=[@ANYBLOB="620ac4ffa8481f75000000007110b3000000000085000100d000000095000000cb8df21336f94fec660889b0fec415dd8c75d5fab12d57296a2eab1b4f5beff3fe8f5a1fd259675bae89b2fb300846af0d8db351a49f4a833d38be8b9250309b799d8a1f25ba9c9b3417014bd87045e806bbd926b32514e2de6ed112aecfbc98bd0301f0ebbb9441c6cd37193237d38578c7bb16ff31f87960c1d1944b45d0bee15b4e0ad6ce257abc9c8fee1127abc36f3107ccfea6f39ebb474713bf003ffe461804c6b7209802a046b2ef6182db7bb1324369d252e0718b7cae032c8e27ca99821f539fb49dd8fb69de5bab61178601fef1842e8be8a9d79887a53e32fa413fd23d309d46b48b0b523f66991377146cee4ed90cff1a2aebd6c6cc0e7e31219edcba7a2e93fce123eec1bf56a79a9fd9984c0a934d793443b8a09580c6a4cbc03557ff399f696a8a8500bf74373160fcddec4c2e33a209257bdd3dfd020e4e348ab90c1b20a3495772b528dee33cceb30a90834a80c5cc12dcbe282df7f06568ada46237eea17d571fa36a806d8de3721e48881d0fb50bb34a63e29776e3e39186f637fc999455180547ca4e99959b658ef58f2e61737f71a0fe43a94b7573788445de4b318614f9499df92b3a0da04d5475951cb96086d9eedc220422b83a2553fbf61135e25faae0e28811a96c4da55f8588e39ae9893eb07971e95b700f4690472ead6c3e20033006ec0d7fafe60eb78cad00e78f619bdb01a50abb50be498854d27ea26ab3fdd65eb539989399f0bc03db99fbc20151537958a4811a34d98cc6d1579eac22508972eacac125e0109110cbcbd9dd3c74415399d06f664b31242ea1de4522832b7d951e08d71b2014e565c85ed733"], &(0x7f0000000480)='GPL\x00'}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.events\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) close(0x5) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdir(0x0, 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={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f0000000500)=r2, 0x4) sendmsg$inet(r3, &(0x7f00000004c0)={&(0x7f0000000240)={0x2, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x200440e4) setsockopt$sock_attach_bpf(r3, 0x1, 0x19, 0x0, 0x0) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="180000190000000002000000000000001840000002000000000000000000000095000000000000009500"], &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r4, 0x8, 0x0, 0x0, 0x14, &(0x7f0000000600), 0x10}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001d40)=ANY=[@ANYBLOB="1200000002000000040000000200000000000000", @ANYRES32, @ANYBLOB="000000c038000000000000000000000000000000e679c23cdad52592fcd143b925566518b34ac96acdd135b2ec09ef75e8a67f5c2f10155cb7352f8a300792a2bf", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f0000000a00)="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", &(0x7f0000000800)=""/159, &(0x7f00000008c0)="30999fb4b409dfc7925bd31933d36c597544edb24a487d0f05e0237b6a02ada9ac4278d614008cba3b2402e830d7ae2f6467291b8151aa32245dac7a1c6b364b8e47a35e50186a0673a81a65bdedd11f7abd4e6ff19efbed82832e7fd3adaf074deac10f389d797ff381b1dcec55524c99e5211e5f330a910a8a5f78c9f7679db9c3a023c997f2d90f5041dd9609d71b670c747d4cd11c6097e57beb6096c471ce0bdf92cedd8eab59cc5c90d3c89fe2e658f82ac53edb7e97a80d562395262cfd61fd33e2cf129759bcb22b", &(0x7f0000001a00)="032711e8b79f1f015b78eebb036027cace461152d1f41124d03e31fafec76af17c53e063515fbd0399658b526b14ad0d76bc9af1d54a2983868b11ff2257ced3eab99bb16b03c56aebba03d97f811ab4298fea0bcf86b10947b66ed1e14e8e64b1499ab8bf4b447bce81cd070625e04ca322916deea22774713100a3b0f6ff9aafae28e53b62955ce8917ccbfadcb577a5dd14f45cdd58bccc7861a91ec4bd3262e0214c1941d465e65331900436e3c498e709ec99cd11a5a2", 0xc7, r5}, 0x38) close(r5) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x35, &(0x7f0000000040), 0x13) 22.40012756s ago: executing program 3 (id=5181): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x4, 0xc2ba, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x541b, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x40000000) syz_open_procfs$namespace(r3, 0x0) close(r0) ioctl$SIOCSIFHWADDR(r0, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random=' \x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000100)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x7f, '\x00', r4, r0, 0x0, 0x0, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r5}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xb, 0x10, &(0x7f0000000240)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r5}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 22.331666963s ago: executing program 4 (id=5182): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x41000}, 0x94) r1 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x49}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000500)="14000000320081024e81f782db44b9900a00cee8", 0x14}], 0x1}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) r3 = perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x63, 0x2, 0x0, 0x0, 0x0, 0x0, 0x35a05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x4}, 0x1075, 0x6, 0x0, 0x0, 0xffffffffffffbbfe, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1c0000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 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_config_ext, 0x0, 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) r4 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x3a, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)={[{0x2b, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'net_prio'}, {0x2b, 'rdma'}, {0x2b, 'memory'}, {0x2d, 'devices'}, {0x2d, 'rlimit'}, {0x2d, 'blkio'}, {0x2b, 'pids'}, {0x2d, 'freezer'}]}, 0x4d) r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140)=0xffffffffffffffff, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000180)={r5, r0, 0x0, r0}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 21.52561051s ago: executing program 3 (id=5183): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={0x0, 0x0, 0x4a, 0x0, 0x1, 0x800, 0x10000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b703000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r0}) 0s ago: executing program 33 (id=5179): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405000000000000"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x1488}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000440), 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000140)='./file0\x00', 0x0, 0x4}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{0x1}, &(0x7f00000001c0), &(0x7f0000000540)}, 0x20) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000006c0)={0x6, 0x80, 0xd3, 0xec, 0x1, 0x2, 0x0, 0x3, 0x200, 0x7, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x400, 0x1, @perf_config_ext={0x2, 0x7ff}, 0x0, 0x99d1, 0x400, 0xf, 0xb48, 0x80000000, 0x3, 0x0, 0x6, 0x0, 0x7}) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1c00000033000b12c25aa9cb8c2194f90124fc60100c034006000000", 0x1c}], 0x1}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)=@o_path={&(0x7f0000000100)='./file0\x00'}, 0x18) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40906, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80010001, 0x4, @perf_config_ext={0x2000003, 0x3}, 0x1149, 0x0, 0x5, 0x0, 0x3, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x1) socket$kcm(0x23, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x600c00, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000000000000000000e73f87400d399213a7e1cf0000000071104f00000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x3, 0xa0, &(0x7f0000000600)=""/160}, 0x94) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0), 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000000400), 0x9) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x22, 0x2, 0x21) kernel console output (not intermixed with test programs): 5960][T17375] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3320'. [ 1496.504895][T17375] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3320'. [ 1496.608425][T17375] netlink: 33 bytes leftover after parsing attributes in process `syz.4.3320'. [ 1496.678148][T17375] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3320'. [ 1496.833036][T17375] netlink: 33 bytes leftover after parsing attributes in process `syz.4.3320'. [ 1496.912356][T17375] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3320'. [ 1497.077006][T17375] netlink: 33 bytes leftover after parsing attributes in process `syz.4.3320'. [ 1498.159947][T17381] tap0: tun_chr_ioctl cmd 2147767517 [ 1499.730119][T17416] tap0: tun_chr_ioctl cmd 2147767517 [ 1499.852222][ T4322] Bluetooth: hci0: unexpected event 0x06 length: 15 > 3 [ 1500.238619][T17420] netlink: 'syz.5.3332': attribute type 1 has an invalid length. [ 1500.346555][T17430] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.3335'. [ 1500.721076][T17420] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.3332'. [ 1502.075883][T17443] tap0: tun_chr_ioctl cmd 2147767517 [ 1502.247939][T17447] tap0: tun_chr_ioctl cmd 2147767517 [ 1502.353007][T17453] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.3341'. [ 1503.262943][T17449] netlink: 'syz.3.3340': attribute type 1 has an invalid length. [ 1503.301824][T17449] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.3340'. [ 1503.372176][T17452] netlink: 'syz.4.3339': attribute type 1 has an invalid length. [ 1503.432136][T17452] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3339'. [ 1504.536434][T15667] Bluetooth: hci3: unexpected event 0x06 length: 15 > 3 [ 1508.488048][T17522] netlink: 'syz.0.3357': attribute type 21 has an invalid length. [ 1509.092221][T17529] tap0: tun_chr_ioctl cmd 2147767517 [ 1509.455299][T17537] tap0: tun_chr_ioctl cmd 2147767517 [ 1510.255302][T17541] netlink: 'syz.4.3365': attribute type 1 has an invalid length. [ 1510.440565][T17541] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3365'. [ 1516.015740][T17614] tap0: tun_chr_ioctl cmd 2147767517 [ 1516.637748][T17609] netlink: 'syz.4.3386': attribute type 1 has an invalid length. [ 1516.741262][T17609] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3386'. [ 1516.768585][T17601] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.3384'. [ 1518.927329][T17655] netlink: 'syz.4.3401': attribute type 10 has an invalid length. [ 1519.009138][T17655] team0: Port device geneve1 added [ 1519.996388][T17681] tap0: tun_chr_ioctl cmd 2147767517 [ 1521.082489][T17688] netlink: 'syz.3.3408': attribute type 1 has an invalid length. [ 1521.138110][T17688] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.3408'. [ 1522.029680][T17724] netlink: 'syz.1.3423': attribute type 10 has an invalid length. [ 1522.041737][T17724] device netdevsim0 entered promiscuous mode [ 1522.848302][T15667] Bluetooth: hci0: unexpected event 0x06 length: 15 > 3 [ 1523.658543][T17750] FAULT_INJECTION: forcing a failure. [ 1523.658543][T17750] name failslab, interval 1, probability 0, space 0, times 0 [ 1523.745182][T17751] tap0: tun_chr_ioctl cmd 2147767517 [ 1523.820773][T17750] CPU: 1 PID: 17750 Comm: syz.1.3432 Not tainted syzkaller #0 [ 1523.828309][T17750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1523.838836][T17750] Call Trace: [ 1523.842494][T17750] [ 1523.845466][T17750] dump_stack_lvl+0x188/0x24e [ 1523.850204][T17750] ? show_regs_print_info+0x12/0x12 [ 1523.855592][T17750] ? load_image+0x400/0x400 [ 1523.860320][T17750] ? __might_sleep+0xd0/0xd0 [ 1523.865048][T17750] ? __lock_acquire+0x7d10/0x7d10 [ 1523.870233][T17750] should_fail_ex+0x399/0x4d0 [ 1523.874955][T17750] should_failslab+0x5/0x20 [ 1523.879498][T17750] slab_pre_alloc_hook+0x59/0x310 [ 1523.884937][T17750] kmem_cache_alloc_node+0x5a/0x320 [ 1523.890191][T17750] ? __alloc_skb+0xfc/0x7e0 [ 1523.894760][T17750] __alloc_skb+0xfc/0x7e0 [ 1523.899136][T17750] ? netlink_autobind+0xda/0x300 [ 1523.904130][T17750] netlink_sendmsg+0x654/0xbd0 [ 1523.908949][T17750] ? netlink_getsockopt+0x550/0x550 [ 1523.914181][T17750] ? aa_sock_msg_perm+0x94/0x150 [ 1523.919154][T17750] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1523.924458][T17750] ? security_socket_sendmsg+0x7c/0xa0 [ 1523.929952][T17750] ? netlink_getsockopt+0x550/0x550 [ 1523.935176][T17750] ____sys_sendmsg+0x5be/0x970 [ 1523.939980][T17750] ? __sys_sendmsg_sock+0x30/0x30 [ 1523.945020][T17750] ? __import_iovec+0x315/0x500 [ 1523.950329][T17750] ? import_iovec+0x6f/0xa0 [ 1523.954849][T17750] ___sys_sendmsg+0x2a2/0x360 [ 1523.959546][T17750] ? __sys_sendmsg+0x290/0x290 [ 1523.964430][T17750] ? __lock_acquire+0x7d10/0x7d10 [ 1523.969489][T17750] __se_sys_sendmsg+0x1bb/0x2a0 [ 1523.974360][T17750] ? ct_nmi_exit+0x145/0x1c0 [ 1523.978970][T17750] ? __x64_sys_sendmsg+0x80/0x80 [ 1523.983942][T17750] ? lockdep_hardirqs_on+0x94/0x140 [ 1523.989244][T17750] do_syscall_64+0x4c/0xa0 [ 1523.993676][T17750] ? clear_bhb_loop+0x60/0xb0 [ 1523.998450][T17750] ? clear_bhb_loop+0x60/0xb0 [ 1524.003139][T17750] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1524.009042][T17750] RIP: 0033:0x7f882279c819 [ 1524.013472][T17750] 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 [ 1524.033089][T17750] RSP: 002b:00007f8823644028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1524.041516][T17750] RAX: ffffffffffffffda RBX: 00007f8822a15fa0 RCX: 00007f882279c819 [ 1524.049498][T17750] RDX: 0000000000000040 RSI: 0000200000000680 RDI: 0000000000000003 [ 1524.057477][T17750] RBP: 00007f8823644090 R08: 0000000000000000 R09: 0000000000000000 [ 1524.065455][T17750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1524.073521][T17750] R13: 00007f8822a16038 R14: 00007f8822a15fa0 R15: 00007ffe81461218 [ 1524.081516][T17750] [ 1524.097372][T17736] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.3428'. [ 1524.380707][T17756] netlink: 'syz.4.3431': attribute type 1 has an invalid length. [ 1524.424745][T17756] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3431'. [ 1524.890418][T17778] netlink: 'syz.0.3439': attribute type 12 has an invalid length. [ 1524.898315][T17778] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3439'. [ 1525.940553][T17790] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3444'. [ 1528.247629][T17805] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.3446'. [ 1528.498621][T17817] FAULT_INJECTION: forcing a failure. [ 1528.498621][T17817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1528.560517][T17817] CPU: 0 PID: 17817 Comm: syz.4.3451 Not tainted syzkaller #0 [ 1528.568150][T17817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1528.578336][T17817] Call Trace: [ 1528.581660][T17817] [ 1528.584636][T17817] dump_stack_lvl+0x188/0x24e [ 1528.589371][T17817] ? show_regs_print_info+0x12/0x12 [ 1528.594614][T17817] ? load_image+0x400/0x400 [ 1528.599171][T17817] ? __lock_acquire+0x7d10/0x7d10 [ 1528.604245][T17817] ? snprintf+0xe5/0x140 [ 1528.608591][T17817] should_fail_ex+0x399/0x4d0 [ 1528.613323][T17817] _copy_to_user+0x2c/0x130 [ 1528.617969][T17817] simple_read_from_buffer+0xe3/0x150 [ 1528.623479][T17817] proc_fail_nth_read+0x1a6/0x220 [ 1528.628592][T17817] ? proc_fault_inject_write+0x310/0x310 [ 1528.634375][T17817] ? fsnotify_perm+0x248/0x550 [ 1528.639175][T17817] ? proc_fault_inject_write+0x310/0x310 [ 1528.644961][T17817] vfs_read+0x2de/0xa00 [ 1528.649157][T17817] ? kernel_read+0x1e0/0x1e0 [ 1528.653766][T17817] ? __fget_files+0x28/0x4b0 [ 1528.658369][T17817] ? __fget_files+0x28/0x4b0 [ 1528.662975][T17817] ? __fget_files+0x43d/0x4b0 [ 1528.667677][T17817] ? __fdget_pos+0x2ae/0x360 [ 1528.672292][T17817] ? ksys_read+0x71/0x250 [ 1528.676742][T17817] ksys_read+0x14c/0x250 [ 1528.681006][T17817] ? vfs_write+0xa30/0xa30 [ 1528.685439][T17817] ? lockdep_hardirqs_on+0x94/0x140 [ 1528.690652][T17817] do_syscall_64+0x4c/0xa0 [ 1528.695082][T17817] ? clear_bhb_loop+0x60/0xb0 [ 1528.699772][T17817] ? clear_bhb_loop+0x60/0xb0 [ 1528.704461][T17817] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1528.710406][T17817] RIP: 0033:0x7fd26a95d04e [ 1528.714829][T17817] 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 [ 1528.734474][T17817] RSP: 002b:00007fd26b8f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1528.742901][T17817] RAX: ffffffffffffffda RBX: 00007fd26b8f66c0 RCX: 00007fd26a95d04e [ 1528.750986][T17817] RDX: 000000000000000f RSI: 00007fd26b8f60a0 RDI: 0000000000000004 [ 1528.758994][T17817] RBP: 00007fd26b8f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1528.767084][T17817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1528.775074][T17817] R13: 00007fd26ac16038 R14: 00007fd26ac15fa0 R15: 00007ffd4dd1f8f8 [ 1528.783073][T17817] [ 1528.851296][T17821] tap0: tun_chr_ioctl cmd 2147767517 [ 1529.250025][T17822] netlink: 'syz.0.3452': attribute type 1 has an invalid length. [ 1529.337151][T17822] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.3452'. [ 1530.509058][T17856] tap0: tun_chr_ioctl cmd 2147767517 [ 1530.758475][T17862] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.3461'. [ 1531.050715][T17856] netlink: 'syz.0.3474': attribute type 1 has an invalid length. [ 1531.059149][T17856] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.3474'. [ 1531.267884][T17872] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.3463'. [ 1533.448616][T17903] syzkaller0: create flow: hash 1487878460 index 1 [ 1533.554996][T17902] device syzkaller0 entered promiscuous mode [ 1533.666469][T14060] syzkaller0: tun_net_xmit 48 [ 1533.845246][T17900] syzkaller0: delete flow: hash 1487878460 index 1 [ 1535.429716][T17920] netlink: 'syz.5.3481': attribute type 1 has an invalid length. [ 1535.561825][T17920] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.3481'. [ 1536.489407][T17932] FAULT_INJECTION: forcing a failure. [ 1536.489407][T17932] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1536.560292][T17932] CPU: 0 PID: 17932 Comm: syz.3.3485 Not tainted syzkaller #0 [ 1536.567829][T17932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1536.577924][T17932] Call Trace: [ 1536.581236][T17932] [ 1536.584194][T17932] dump_stack_lvl+0x188/0x24e [ 1536.588939][T17932] ? show_regs_print_info+0x12/0x12 [ 1536.594187][T17932] ? load_image+0x400/0x400 [ 1536.598865][T17932] should_fail_ex+0x399/0x4d0 [ 1536.603592][T17932] strncpy_from_user+0x32/0x350 [ 1536.608495][T17932] strncpy_from_user_nofault+0x6d/0x140 [ 1536.614099][T17932] bpf_probe_read_user_str+0x26/0x70 [ 1536.619445][T17932] bpf_prog_a5a166b209993b4a+0x42/0x44 [ 1536.624955][T17932] bpf_test_run+0x2b6/0x830 [ 1536.629530][T17932] ? convert___skb_to_skb+0x580/0x580 [ 1536.634969][T17932] ? eth_get_headlen+0x200/0x200 [ 1536.639946][T17932] ? __build_skb+0x257/0x3c0 [ 1536.644595][T17932] ? convert___skb_to_skb+0x3d/0x580 [ 1536.649909][T17932] bpf_prog_test_run_skb+0xaa6/0x12a0 [ 1536.655308][T17932] ? cpu_online+0xa0/0xa0 [ 1536.659657][T17932] bpf_prog_test_run+0x31e/0x390 [ 1536.664640][T17932] __sys_bpf+0x62b/0x780 [ 1536.668910][T17932] ? bpf_link_show_fdinfo+0x380/0x380 [ 1536.674409][T17932] ? lock_chain_count+0x20/0x20 [ 1536.679285][T17932] __x64_sys_bpf+0x78/0x90 [ 1536.683723][T17932] do_syscall_64+0x4c/0xa0 [ 1536.688157][T17932] ? clear_bhb_loop+0x60/0xb0 [ 1536.692913][T17932] ? clear_bhb_loop+0x60/0xb0 [ 1536.697612][T17932] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1536.703519][T17932] RIP: 0033:0x7f7cf939c819 [ 1536.707942][T17932] 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 [ 1536.727994][T17932] RSP: 002b:00007f7cfa25f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1536.736424][T17932] RAX: ffffffffffffffda RBX: 00007f7cf9615fa0 RCX: 00007f7cf939c819 [ 1536.744422][T17932] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1536.752417][T17932] RBP: 00007f7cfa25f090 R08: 0000000000000000 R09: 0000000000000000 [ 1536.760399][T17932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1536.768465][T17932] R13: 00007f7cf9616038 R14: 00007f7cf9615fa0 R15: 00007ffead788798 [ 1536.776460][T17932] [ 1539.160103][T17915] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.3478'. [ 1539.758489][T17951] tap0: tun_chr_ioctl cmd 2147767517 [ 1539.878467][T17954] netlink: 'syz.3.3494': attribute type 1 has an invalid length. [ 1539.892183][T17954] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.3494'. [ 1540.318916][T17964] netlink: 14 bytes leftover after parsing attributes in process `syz.4.3496'. [ 1540.490552][T17964] team0: Port device team_slave_0 removed [ 1540.757625][T17975] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.3500'. [ 1540.950892][T17973] netlink: 'syz.0.3498': attribute type 10 has an invalid length. [ 1541.492771][T17973] team0: Device hsr_slave_0 failed to register rx_handler [ 1543.410044][T18012] netlink: 14 bytes leftover after parsing attributes in process `syz.0.3512'. [ 1543.672338][T18012] team0: Port device team_slave_0 removed [ 1544.824372][T18030] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.3519'. [ 1546.072357][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.082341][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1548.135515][T18076] netlink: 'syz.0.3534': attribute type 1 has an invalid length. [ 1548.170991][T18076] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.3534'. [ 1549.035689][T18106] tap0: tun_chr_ioctl cmd 2147767517 [ 1549.759979][T18083] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.3535'. [ 1550.032789][T18111] netlink: 'syz.4.3543': attribute type 1 has an invalid length. [ 1550.111973][T18111] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3543'. [ 1550.853883][T18136] FAULT_INJECTION: forcing a failure. [ 1550.853883][T18136] name failslab, interval 1, probability 0, space 0, times 0 [ 1550.930430][T18136] CPU: 0 PID: 18136 Comm: syz.0.3552 Not tainted syzkaller #0 [ 1550.937974][T18136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1550.948075][T18136] Call Trace: [ 1550.951411][T18136] [ 1550.954366][T18136] dump_stack_lvl+0x188/0x24e [ 1550.959072][T18136] ? show_regs_print_info+0x12/0x12 [ 1550.964285][T18136] ? load_image+0x400/0x400 [ 1550.968803][T18136] ? __might_sleep+0xd0/0xd0 [ 1550.973402][T18136] ? __lock_acquire+0x7d10/0x7d10 [ 1550.978445][T18136] should_fail_ex+0x399/0x4d0 [ 1550.983137][T18136] should_failslab+0x5/0x20 [ 1550.987664][T18136] slab_pre_alloc_hook+0x59/0x310 [ 1550.992703][T18136] ? sk_prot_alloc+0xe7/0x210 [ 1550.997394][T18136] __kmem_cache_alloc_node+0x4f/0x260 [ 1551.002782][T18136] ? sk_prot_alloc+0xe7/0x210 [ 1551.007472][T18136] __kmalloc+0xa0/0x240 [ 1551.011647][T18136] sk_prot_alloc+0xe7/0x210 [ 1551.016157][T18136] ? sk_alloc+0x20/0x340 [ 1551.020413][T18136] sk_alloc+0x36/0x340 [ 1551.024491][T18136] ? bpf_ctx_init+0x163/0x1a0 [ 1551.029201][T18136] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 1551.034762][T18136] bpf_prog_test_run_skb+0x35e/0x12a0 [ 1551.040232][T18136] ? __fget_files+0x28/0x4b0 [ 1551.044838][T18136] ? __fget_files+0x43d/0x4b0 [ 1551.049555][T18136] ? cpu_online+0xa0/0xa0 [ 1551.053902][T18136] bpf_prog_test_run+0x31e/0x390 [ 1551.059034][T18136] __sys_bpf+0x62b/0x780 [ 1551.063369][T18136] ? bpf_link_show_fdinfo+0x380/0x380 [ 1551.068773][T18136] ? lock_chain_count+0x20/0x20 [ 1551.073651][T18136] __x64_sys_bpf+0x78/0x90 [ 1551.078083][T18136] do_syscall_64+0x4c/0xa0 [ 1551.082611][T18136] ? clear_bhb_loop+0x60/0xb0 [ 1551.087298][T18136] ? clear_bhb_loop+0x60/0xb0 [ 1551.091993][T18136] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1551.097902][T18136] RIP: 0033:0x7fc51399c819 [ 1551.102329][T18136] 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 [ 1551.121947][T18136] RSP: 002b:00007fc514903028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1551.130372][T18136] RAX: ffffffffffffffda RBX: 00007fc513c15fa0 RCX: 00007fc51399c819 [ 1551.138353][T18136] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1551.146330][T18136] RBP: 00007fc514903090 R08: 0000000000000000 R09: 0000000000000000 [ 1551.154312][T18136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1551.162290][T18136] R13: 00007fc513c16038 R14: 00007fc513c15fa0 R15: 00007fff994b7498 [ 1551.170282][T18136] [ 1552.149077][T18145] netlink: 'syz.4.3553': attribute type 1 has an invalid length. [ 1552.280989][T18145] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3553'. [ 1553.017364][T18169] tap0: tun_chr_ioctl cmd 2147767517 [ 1553.781618][T18170] netlink: 'syz.1.3563': attribute type 1 has an invalid length. [ 1553.830727][T18170] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.3563'. [ 1555.157355][T18200] netlink: 'syz.5.3574': attribute type 10 has an invalid length. [ 1556.223572][T18200] team0: Device hsr_slave_0 failed to register rx_handler [ 1556.752710][T18212] netlink: 'syz.0.3576': attribute type 1 has an invalid length. [ 1556.818387][T18212] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.3576'. [ 1557.118625][T18227] netlink: 'syz.1.3578': attribute type 3 has an invalid length. [ 1557.170238][T18227] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3578'. [ 1557.184517][T18223] netlink: 'syz.4.3579': attribute type 10 has an invalid length. [ 1557.221128][T18223] bridge0: port 2(bridge_slave_1) entered disabled state [ 1557.228862][T18223] bridge0: port 1(bridge_slave_0) entered disabled state [ 1557.250075][T18230] netlink: 'syz.1.3578': attribute type 3 has an invalid length. [ 1557.339749][T18223] bridge0: port 2(bridge_slave_1) entered blocking state [ 1557.346995][T18223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1557.354573][T18223] bridge0: port 1(bridge_slave_0) entered blocking state [ 1557.361800][T18223] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1557.366914][T18230] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3578'. [ 1557.422534][T18223] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1557.622083][T18199] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.3572'. [ 1558.582442][ T4322] Bluetooth: hci2: unexpected event 0x06 length: 15 > 3 [ 1558.992624][T18260] tap0: tun_chr_ioctl cmd 2147767517 [ 1559.619625][T18276] netlink: 'syz.5.3592': attribute type 3 has an invalid length. [ 1559.723095][T18276] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.3592'. [ 1559.777917][T18275] netlink: 'syz.4.3591': attribute type 10 has an invalid length. [ 1559.909434][T18283] netlink: 'syz.3.3593': attribute type 29 has an invalid length. [ 1559.970875][T18283] netlink: 'syz.3.3593': attribute type 29 has an invalid length. [ 1560.221341][T18267] netlink: 'syz.1.3587': attribute type 1 has an invalid length. [ 1560.451599][T18267] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.3587'. [ 1560.670290][ T4322] Bluetooth: hci5: unexpected event 0x06 length: 15 > 3 [ 1561.160003][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1561.451640][T18300] netlink: 'syz.5.3603': attribute type 3 has an invalid length. [ 1561.577586][T18293] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3598'. [ 1561.598346][T18300] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.3603'. [ 1562.279443][T18318] sctp: [Deprecated]: syz.4.3606 (pid 18318) Use of int in maxseg socket option. [ 1562.279443][T18318] Use struct sctp_assoc_value instead [ 1562.528953][T18324] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1562.602340][T18324] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1562.776600][T15667] Bluetooth: hci3: unexpected event 0x06 length: 15 > 3 [ 1562.827454][T18324] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1562.858837][T18324] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1563.828343][T18335] tap0: tun_chr_ioctl cmd 2147767517 [ 1564.382459][T18342] netlink: 'syz.1.3608': attribute type 1 has an invalid length. [ 1564.490630][T18342] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.3608'. [ 1567.226636][ T4322] Bluetooth: hci5: unexpected event 0x06 length: 15 > 3 [ 1567.869505][T18352] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.3615'. [ 1569.860620][T18406] tap0: tun_chr_ioctl cmd 2147767517 [ 1570.454926][ T4322] Bluetooth: hci2: unexpected event 0x06 length: 15 > 3 [ 1570.906597][T18406] netlink: 'syz.1.3633': attribute type 1 has an invalid length. [ 1571.050317][T18406] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.3633'. [ 1571.328172][T18430] netlink: 'syz.5.3641': attribute type 2 has an invalid length. [ 1571.370168][T18430] netlink: 'syz.5.3641': attribute type 3 has an invalid length. [ 1571.461246][T18430] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3641'. [ 1572.985146][T18438] netlink: 'syz.3.3645': attribute type 3 has an invalid length. [ 1573.054751][T18439] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.3642'. [ 1573.070305][T18438] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3645'. [ 1573.235287][T18443] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.3644'. [ 1574.699096][ T4322] Bluetooth: hci1: unexpected event 0x05 length: 15 > 4 [ 1574.797897][ T4322] Bluetooth: hci0: unexpected event 0x06 length: 15 > 3 [ 1575.079166][T15667] Bluetooth: hci5: unexpected event 0x06 length: 15 > 3 [ 1575.569907][T18479] FAULT_INJECTION: forcing a failure. [ 1575.569907][T18479] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1575.609536][T18480] netlink: 'syz.1.3659': attribute type 3 has an invalid length. [ 1575.634063][T18480] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3659'. [ 1575.706451][T18479] CPU: 0 PID: 18479 Comm: syz.5.3657 Not tainted syzkaller #0 [ 1575.714000][T18479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1575.724107][T18479] Call Trace: [ 1575.727427][T18479] [ 1575.730383][T18479] dump_stack_lvl+0x188/0x24e [ 1575.735105][T18479] ? show_regs_print_info+0x12/0x12 [ 1575.740338][T18479] ? load_image+0x400/0x400 [ 1575.744894][T18479] ? __might_fault+0xa6/0x120 [ 1575.749714][T18479] should_fail_ex+0x399/0x4d0 [ 1575.754439][T18479] copyin+0x1b/0x120 [ 1575.758384][T18479] _copy_from_iter+0x447/0x1130 [ 1575.763299][T18479] ? copyout_mc+0x110/0x110 [ 1575.767934][T18479] ? __virt_addr_valid+0x188/0x540 [ 1575.773082][T18479] ? __virt_addr_valid+0x188/0x540 [ 1575.778317][T18479] ? __virt_addr_valid+0x465/0x540 [ 1575.783474][T18479] ? __check_object_size+0x500/0xa40 [ 1575.788889][T18479] netlink_sendmsg+0x755/0xbd0 [ 1575.793815][T18479] ? netlink_getsockopt+0x550/0x550 [ 1575.799075][T18479] ? aa_sock_msg_perm+0x94/0x150 [ 1575.804072][T18479] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1575.809518][T18479] ? security_socket_sendmsg+0x7c/0xa0 [ 1575.811297][T18485] sctp: [Deprecated]: syz.3.3660 (pid 18485) Use of int in maxseg socket option. [ 1575.811297][T18485] Use struct sctp_assoc_value instead [ 1575.815000][T18479] ? netlink_getsockopt+0x550/0x550 [ 1575.834642][T18479] ____sys_sendmsg+0x5be/0x970 [ 1575.839451][T18479] ? __sys_sendmsg_sock+0x30/0x30 [ 1575.844517][T18479] ? __import_iovec+0x315/0x500 [ 1575.849429][T18479] ? import_iovec+0x6f/0xa0 [ 1575.853969][T18479] ___sys_sendmsg+0x2a2/0x360 [ 1575.858693][T18479] ? __sys_sendmsg+0x290/0x290 [ 1575.863514][T18479] ? __lock_acquire+0x7d10/0x7d10 [ 1575.868599][T18479] __se_sys_sendmsg+0x1bb/0x2a0 [ 1575.873533][T18479] ? __x64_sys_sendmsg+0x80/0x80 [ 1575.878562][T18479] ? lockdep_hardirqs_on+0x94/0x140 [ 1575.883977][T18479] do_syscall_64+0x4c/0xa0 [ 1575.888430][T18479] ? clear_bhb_loop+0x60/0xb0 [ 1575.893146][T18479] ? clear_bhb_loop+0x60/0xb0 [ 1575.897990][T18479] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1575.903955][T18479] RIP: 0033:0x7f72ce99c819 [ 1575.908409][T18479] 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 [ 1575.928144][T18479] RSP: 002b:00007f72cf894028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1575.936596][T18479] RAX: ffffffffffffffda RBX: 00007f72cec15fa0 RCX: 00007f72ce99c819 [ 1575.944611][T18479] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000005 [ 1575.952710][T18479] RBP: 00007f72cf894090 R08: 0000000000000000 R09: 0000000000000000 [ 1575.960723][T18479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1575.961374][T18481] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.3658'. [ 1575.968713][T18479] R13: 00007f72cec16038 R14: 00007f72cec15fa0 R15: 00007ffc33059778 [ 1575.968753][T18479] [ 1576.382000][T18489] tap0: tun_chr_ioctl cmd 2147767517 [ 1576.934371][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1577.016654][T18501] netlink: 'syz.3.3664': attribute type 3 has an invalid length. [ 1577.034061][T18492] netlink: 'syz.1.3661': attribute type 1 has an invalid length. [ 1577.063302][T18492] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.3661'. [ 1577.126161][T18501] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3664'. [ 1577.704801][T15667] Bluetooth: hci1: unexpected event 0x06 length: 15 > 3 [ 1578.226113][T18521] netlink: 763 bytes leftover after parsing attributes in process `syz.5.3670'. [ 1578.274077][T18521] netlink: 'syz.5.3670': attribute type 2 has an invalid length. [ 1578.732309][T18521] device 0 entered promiscuous mode [ 1578.838244][T18525] netlink: 'syz.5.3670': attribute type 10 has an invalid length. [ 1579.133155][T18530] netlink: 'syz.4.3672': attribute type 3 has an invalid length. [ 1579.320561][T18530] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.3672'. [ 1580.177394][ T4322] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1580.517408][T18550] netlink: 16083 bytes leftover after parsing attributes in process `syz.0.3677'. [ 1580.617643][T18553] tap0: tun_chr_ioctl cmd 2147767517 [ 1581.336949][T18559] netlink: 'syz.1.3680': attribute type 3 has an invalid length. [ 1581.390376][T18559] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3680'. [ 1582.610794][T18576] netlink: 64 bytes leftover after parsing attributes in process `syz.3.3687'. [ 1582.982370][T18584] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.3679'. [ 1583.618259][T18574] netlink: 'syz.0.3685': attribute type 1 has an invalid length. [ 1583.848873][T18574] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.3685'. [ 1584.294062][ T4322] Bluetooth: hci5: unexpected event 0x05 length: 15 > 4 [ 1585.858101][ T4322] Bluetooth: hci2: unexpected event 0x06 length: 15 > 3 [ 1586.741126][T18625] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.3697'. [ 1586.974131][T18633] tap0: tun_chr_ioctl cmd 2147767517 [ 1588.226896][T18636] netlink: 'syz.3.3700': attribute type 1 has an invalid length. [ 1588.298718][T18636] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.3700'. [ 1588.703442][T18650] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.3703'. [ 1589.070340][T18647] netlink: 'syz.5.3705': attribute type 1 has an invalid length. [ 1589.149050][T18647] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.3705'. [ 1589.818601][T18675] netlink: 'syz.0.3713': attribute type 4 has an invalid length. [ 1590.473352][ T4322] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1590.967248][ T4322] Bluetooth: hci0: unexpected event 0x06 length: 15 > 3 [ 1591.734119][T18701] netlink: 'syz.3.3722': attribute type 29 has an invalid length. [ 1591.792536][T18701] netlink: 'syz.3.3722': attribute type 29 has an invalid length. [ 1591.861188][T18704] netlink: 'syz.3.3722': attribute type 29 has an invalid length. [ 1591.975376][T18707] tap0: tun_chr_ioctl cmd 2147767517 [ 1592.449375][T18692] netlink: 'syz.1.3718': attribute type 1 has an invalid length. [ 1592.493908][T18692] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.3718'. [ 1593.329027][ T4322] Bluetooth: hci5: unexpected event 0x05 length: 15 > 4 [ 1593.492137][ T4322] Bluetooth: hci0: unexpected event 0x06 length: 15 > 3 [ 1593.672095][T18712] netlink: 'syz.0.3724': attribute type 1 has an invalid length. [ 1593.852262][T18712] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.3724'. [ 1594.616819][T18738] netlink: 'syz.4.3729': attribute type 1 has an invalid length. [ 1594.827012][T18738] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3729'. [ 1595.307583][ T4322] Bluetooth: hci0: unexpected event 0x05 length: 15 > 4 [ 1595.490769][ T4322] Bluetooth: hci1: unexpected event 0x06 length: 15 > 3 [ 1596.198295][T18783] tap0: tun_chr_ioctl cmd 2147767517 [ 1596.666964][ T4322] Bluetooth: hci2: unexpected event 0x06 length: 15 > 3 [ 1596.906512][T15667] Bluetooth: hci5: unexpected event 0x05 length: 15 > 4 [ 1598.103558][T18821] netlink: 64 bytes leftover after parsing attributes in process `syz.5.3764'. [ 1598.783634][T18830] netlink: 'syz.0.3765': attribute type 29 has an invalid length. [ 1598.785355][T18840] tap0: tun_chr_ioctl cmd 2147767517 [ 1598.850278][T18830] netlink: 'syz.0.3765': attribute type 29 has an invalid length. [ 1598.878418][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1598.891419][T18826] netlink: 'syz.0.3765': attribute type 29 has an invalid length. [ 1599.123764][T18844] netlink: 'syz.5.3769': attribute type 1 has an invalid length. [ 1599.296312][T15667] Bluetooth: hci0: unexpected event 0x05 length: 15 > 4 [ 1599.310343][T18844] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.3769'. [ 1599.539800][T15667] Bluetooth: hci3: unexpected event 0x06 length: 15 > 3 [ 1599.973915][T18862] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.3773'. [ 1600.189295][T18853] netlink: 'syz.0.3772': attribute type 1 has an invalid length. [ 1600.370521][T18853] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.3772'. [ 1602.143321][ T4322] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1602.503910][T18908] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3791'. [ 1602.560963][T18908] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3791'. [ 1602.603666][T18910] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3791'. [ 1602.655131][T18906] tap0: tun_chr_ioctl cmd 2147767517 [ 1602.659868][T18896] netlink: 'syz.5.3786': attribute type 29 has an invalid length. [ 1602.681323][T18908] netlink: 'syz.0.3791': attribute type 2 has an invalid length. [ 1602.702621][T18908] netlink: 'syz.0.3791': attribute type 1 has an invalid length. [ 1602.734801][T18908] netlink: 'syz.0.3791': attribute type 8 has an invalid length. [ 1602.774184][T18908] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3791'. [ 1602.835244][T18896] netlink: 'syz.5.3786': attribute type 29 has an invalid length. [ 1603.095177][T18911] netlink: 'syz.3.3788': attribute type 1 has an invalid length. [ 1603.136686][T18911] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.3788'. [ 1603.164315][T18920] __sock_release: fasync list not empty! [ 1603.249266][T18900] netlink: 'syz.5.3786': attribute type 29 has an invalid length. [ 1603.701134][T18931] netlink: 'syz.0.3796': attribute type 10 has an invalid length. [ 1603.717422][T18931] bridge0: port 2(bridge_slave_1) entered disabled state [ 1603.725038][T18931] bridge0: port 1(bridge_slave_0) entered disabled state [ 1603.760011][T18931] bridge0: port 2(bridge_slave_1) entered blocking state [ 1603.767265][T18931] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1603.774902][T18931] bridge0: port 1(bridge_slave_0) entered blocking state [ 1603.782094][T18931] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1603.819133][T18931] bridge0: port 2(bridge_slave_1) entered disabled state [ 1603.826721][T18931] bridge0: port 1(bridge_slave_0) entered disabled state [ 1604.040829][T18944] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3799'. [ 1604.056446][T18940] netlink: 'syz.1.3798': attribute type 1 has an invalid length. [ 1604.125368][T18940] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.3798'. [ 1604.241908][T18942] bˆ¡cÊRݘOC‰ÿæ: renamed from lo [ 1604.265450][T18944] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3799'. [ 1604.344054][ T4322] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 1606.166954][T18975] __nla_validate_parse: 3 callbacks suppressed [ 1606.166975][T18975] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.3804'. [ 1606.322500][ T4322] Bluetooth: hci5: unexpected event 0x05 length: 15 > 4 [ 1606.589908][T18989] validate_nla: 1 callbacks suppressed [ 1606.589929][T18989] netlink: 'syz.5.3816': attribute type 10 has an invalid length. [ 1606.690564][T18989] netlink: 9279 bytes leftover after parsing attributes in process `syz.5.3816'. [ 1607.210072][T19003] FAULT_INJECTION: forcing a failure. [ 1607.210072][T19003] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1607.262315][T19003] CPU: 1 PID: 19003 Comm: syz.4.3821 Not tainted syzkaller #0 [ 1607.269861][T19003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1607.279962][T19003] Call Trace: [ 1607.283282][T19003] [ 1607.286242][T19003] dump_stack_lvl+0x188/0x24e [ 1607.290977][T19003] ? show_regs_print_info+0x12/0x12 [ 1607.296302][T19003] ? load_image+0x400/0x400 [ 1607.300846][T19003] ? __lock_acquire+0x7d10/0x7d10 [ 1607.305930][T19003] should_fail_ex+0x399/0x4d0 [ 1607.310744][T19003] _copy_to_user+0x2c/0x130 [ 1607.315305][T19003] bpf_test_finish+0x4a2/0x600 [ 1607.320126][T19003] ? convert___skb_to_skb+0x580/0x580 [ 1607.325548][T19003] ? convert_skb_to___skb+0x420/0x420 [ 1607.330973][T19003] ? __build_skb+0x257/0x3c0 [ 1607.335621][T19003] bpf_prog_test_run_skb+0xc99/0x12a0 [ 1607.341058][T19003] ? cpu_online+0xa0/0xa0 [ 1607.345431][T19003] bpf_prog_test_run+0x31e/0x390 [ 1607.350506][T19003] __sys_bpf+0x62b/0x780 [ 1607.354794][T19003] ? bpf_link_show_fdinfo+0x380/0x380 [ 1607.360214][T19003] ? lock_chain_count+0x20/0x20 [ 1607.365124][T19003] __x64_sys_bpf+0x78/0x90 [ 1607.369594][T19003] do_syscall_64+0x4c/0xa0 [ 1607.374064][T19003] ? clear_bhb_loop+0x60/0xb0 [ 1607.378799][T19003] ? clear_bhb_loop+0x60/0xb0 [ 1607.383529][T19003] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1607.389465][T19003] RIP: 0033:0x7fd26a99c819 [ 1607.393934][T19003] 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 [ 1607.413599][T19003] RSP: 002b:00007fd26b8f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1607.422110][T19003] RAX: ffffffffffffffda RBX: 00007fd26ac15fa0 RCX: 00007fd26a99c819 [ 1607.430127][T19003] RDX: 0000000000000050 RSI: 0000200000001240 RDI: 000000000000000a [ 1607.438155][T19003] RBP: 00007fd26b8f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1607.446186][T19003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1607.454202][T19003] R13: 00007fd26ac16038 R14: 00007fd26ac15fa0 R15: 00007ffd4dd1f8f8 [ 1607.462237][T19003] [ 1607.655756][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.662266][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1607.676164][T19014] netlink: 158372 bytes leftover after parsing attributes in process `syz.5.3826'. [ 1607.722148][T19011] tap0: tun_chr_ioctl cmd 2147767517 [ 1607.780392][T19014] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 1607.948098][T19015] sock: sock_set_timeout: `syz.1.3824' (pid 19015) tries to set negative timeout [ 1608.124807][ T4322] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1608.197902][T19023] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.3828'. [ 1608.445187][T19020] netlink: 'syz.0.3825': attribute type 1 has an invalid length. [ 1608.493930][T19020] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.3825'. [ 1610.928339][T19067] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3839'. [ 1611.376859][T19065] netlink: 'syz.1.3839': attribute type 21 has an invalid length. [ 1611.440231][T19065] netlink: 14548 bytes leftover after parsing attributes in process `syz.1.3839'. [ 1611.479328][T19066] bˆ¡cÊRݘOC‰ÿæ: renamed from lo [ 1611.511754][T19067] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3839'. [ 1611.571491][T19071] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3839'. [ 1612.010385][T19087] netlink: 14548 bytes leftover after parsing attributes in process `syz.4.3846'. [ 1612.278347][T19088] IPv6: NLM_F_CREATE should be specified when creating new route [ 1612.295091][T19088] netlink: 1 bytes leftover after parsing attributes in process `syz.3.3847'. [ 1612.719112][T19104] netlink: 154020 bytes leftover after parsing attributes in process `syz.3.3851'. [ 1612.750627][T19092] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.3849'. [ 1612.770663][T19104] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 1612.972641][T19106] device syzkaller0 entered promiscuous mode [ 1614.345688][T19137] netlink: 'syz.5.3861': attribute type 1 has an invalid length. [ 1614.394274][T19137] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.3861'. [ 1616.606993][T19132] tap0: tun_chr_ioctl cmd 2147767517 [ 1616.960238][T19152] tap0: tun_chr_ioctl cmd 2147767517 [ 1618.475790][T19185] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.3878'. [ 1619.694120][T19195] tap0: tun_chr_ioctl cmd 2147767517 [ 1620.260724][T19206] netlink: 188 bytes leftover after parsing attributes in process `syz.5.3882'. [ 1620.739338][T19214] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 1620.744900][T19195] netlink: 'syz.4.3883': attribute type 1 has an invalid length. [ 1620.811594][T19214] syzkaller0: linktype set to 778 [ 1620.866474][T19195] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3883'. [ 1621.749685][T19227] netlink: 'syz.1.3890': attribute type 2 has an invalid length. [ 1621.816256][T19225] netlink: 14548 bytes leftover after parsing attributes in process `syz.5.3899'. [ 1621.839571][T19227] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3890'. [ 1622.570001][T19234] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3892'. [ 1623.295127][T19263] syz_tun: mtu less than device minimum [ 1623.562522][T19269] netlink: 'syz.0.3906': attribute type 2 has an invalid length. [ 1623.602277][T19269] netlink: 10 bytes leftover after parsing attributes in process `syz.0.3906'. [ 1623.616619][T19271] tap0: tun_chr_ioctl cmd 2147767517 [ 1624.272524][T19281] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.3902'. [ 1625.613191][T19303] tap0: tun_chr_ioctl cmd 2147767517 [ 1626.515412][T19313] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3921'. [ 1626.981365][T19304] netlink: 'syz.4.3918': attribute type 1 has an invalid length. [ 1627.031864][T19304] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3918'. [ 1628.095268][T19332] FAULT_INJECTION: forcing a failure. [ 1628.095268][T19332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1628.129024][T19332] CPU: 0 PID: 19332 Comm: syz.3.3928 Not tainted syzkaller #0 [ 1628.136640][T19332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1628.146733][T19332] Call Trace: [ 1628.150036][T19332] [ 1628.152998][T19332] dump_stack_lvl+0x188/0x24e [ 1628.157740][T19332] ? show_regs_print_info+0x12/0x12 [ 1628.162972][T19332] ? load_image+0x400/0x400 [ 1628.167512][T19332] ? __lock_acquire+0x7d10/0x7d10 [ 1628.172590][T19332] ? snprintf+0xe5/0x140 [ 1628.176864][T19332] should_fail_ex+0x399/0x4d0 [ 1628.181573][T19332] _copy_to_user+0x2c/0x130 [ 1628.186106][T19332] simple_read_from_buffer+0xe3/0x150 [ 1628.191683][T19332] proc_fail_nth_read+0x1a6/0x220 [ 1628.196749][T19332] ? proc_fault_inject_write+0x310/0x310 [ 1628.202507][T19332] ? fsnotify_perm+0x248/0x550 [ 1628.207302][T19332] ? proc_fault_inject_write+0x310/0x310 [ 1628.212968][T19332] vfs_read+0x2de/0xa00 [ 1628.217171][T19332] ? kernel_read+0x1e0/0x1e0 [ 1628.221812][T19332] ? __fget_files+0x28/0x4b0 [ 1628.226445][T19332] ? __fget_files+0x28/0x4b0 [ 1628.231070][T19332] ? __fget_files+0x43d/0x4b0 [ 1628.235789][T19332] ? __fdget_pos+0x2ae/0x360 [ 1628.240407][T19332] ? ksys_read+0x71/0x250 [ 1628.244768][T19332] ksys_read+0x14c/0x250 [ 1628.249041][T19332] ? vfs_write+0xa30/0xa30 [ 1628.253496][T19332] ? lockdep_hardirqs_on+0x94/0x140 [ 1628.258713][T19332] do_syscall_64+0x4c/0xa0 [ 1628.263173][T19332] ? clear_bhb_loop+0x60/0xb0 [ 1628.267885][T19332] ? clear_bhb_loop+0x60/0xb0 [ 1628.272594][T19332] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1628.278511][T19332] RIP: 0033:0x7f7cf935d04e [ 1628.282940][T19332] 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 [ 1628.302559][T19332] RSP: 002b:00007f7cfa25efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1628.310994][T19332] RAX: ffffffffffffffda RBX: 00007f7cfa25f6c0 RCX: 00007f7cf935d04e [ 1628.319061][T19332] RDX: 000000000000000f RSI: 00007f7cfa25f0a0 RDI: 0000000000000004 [ 1628.327042][T19332] RBP: 00007f7cfa25f090 R08: 0000000000000000 R09: 0000000000000000 [ 1628.335118][T19332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1628.343188][T19332] R13: 00007f7cf9616038 R14: 00007f7cf9615fa0 R15: 00007ffead788798 [ 1628.351188][T19332] [ 1629.144179][T19343] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.3927'. [ 1629.950661][T19360] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 1629.956770][T19360] syzkaller0: linktype set to 778 [ 1630.137234][T19365] netlink: 127868 bytes leftover after parsing attributes in process `syz.5.3940'. [ 1630.562495][T19369] tap0: tun_chr_ioctl cmd 2147767517 [ 1630.631410][T19370] tap0: tun_chr_ioctl cmd 2147767517 [ 1630.717901][T19373] netlink: 'syz.4.3942': attribute type 1 has an invalid length. [ 1630.840304][T19373] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3942'. [ 1631.573285][T19376] netlink: 'syz.1.3941': attribute type 1 has an invalid length. [ 1631.704483][T19376] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.3941'. [ 1631.827197][T19385] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.3946'. [ 1634.945113][T19436] tap0: tun_chr_ioctl cmd 2147767517 [ 1635.007083][T19439] netlink: 'syz.0.3962': attribute type 22 has an invalid length. [ 1635.056496][T19439] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3962'. [ 1635.073631][T19434] netlink: 'syz.3.3960': attribute type 1 has an invalid length. [ 1635.182154][T19434] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.3960'. [ 1635.632718][T19449] tap0: tun_chr_ioctl cmd 2147767517 [ 1636.617239][T19453] netlink: 'syz.1.3965': attribute type 1 has an invalid length. [ 1636.862689][T19453] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.3965'. [ 1637.557331][T19497] FAULT_INJECTION: forcing a failure. [ 1637.557331][T19497] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1637.631081][T19497] CPU: 0 PID: 19497 Comm: syz.4.3980 Not tainted syzkaller #0 [ 1637.638815][T19497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1637.649018][T19497] Call Trace: [ 1637.652345][T19497] [ 1637.655334][T19497] dump_stack_lvl+0x188/0x24e [ 1637.660096][T19497] ? show_regs_print_info+0x12/0x12 [ 1637.665386][T19497] ? load_image+0x400/0x400 [ 1637.669989][T19497] ? __lock_acquire+0x7d10/0x7d10 [ 1637.675443][T19497] ? snprintf+0xe5/0x140 [ 1637.679765][T19497] should_fail_ex+0x399/0x4d0 [ 1637.684538][T19497] _copy_to_user+0x2c/0x130 [ 1637.689117][T19497] simple_read_from_buffer+0xe3/0x150 [ 1637.694569][T19497] proc_fail_nth_read+0x1a6/0x220 [ 1637.699679][T19497] ? proc_fault_inject_write+0x310/0x310 [ 1637.705466][T19497] ? fsnotify_perm+0x248/0x550 [ 1637.710296][T19497] ? proc_fault_inject_write+0x310/0x310 [ 1637.715996][T19497] vfs_read+0x2de/0xa00 [ 1637.720252][T19497] ? kernel_read+0x1e0/0x1e0 [ 1637.724919][T19497] ? __fget_files+0x28/0x4b0 [ 1637.729620][T19497] ? __fget_files+0x28/0x4b0 [ 1637.734311][T19497] ? __fget_files+0x43d/0x4b0 [ 1637.739190][T19497] ? __fdget_pos+0x2ae/0x360 [ 1637.743942][T19497] ? ksys_read+0x71/0x250 [ 1637.748368][T19497] ksys_read+0x14c/0x250 [ 1637.752697][T19497] ? vfs_write+0xa30/0xa30 [ 1637.757202][T19497] ? lockdep_hardirqs_on+0x94/0x140 [ 1637.762495][T19497] do_syscall_64+0x4c/0xa0 [ 1637.766974][T19497] ? clear_bhb_loop+0x60/0xb0 [ 1637.771720][T19497] ? clear_bhb_loop+0x60/0xb0 [ 1637.776480][T19497] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1637.782441][T19497] RIP: 0033:0x7fd26a95d04e [ 1637.786929][T19497] 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 [ 1637.806868][T19497] RSP: 002b:00007fd26b8d4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1637.815363][T19497] RAX: ffffffffffffffda RBX: 00007fd26b8d56c0 RCX: 00007fd26a95d04e [ 1637.823497][T19497] RDX: 000000000000000f RSI: 00007fd26b8d50a0 RDI: 0000000000000004 [ 1637.831537][T19497] RBP: 00007fd26b8d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1637.839569][T19497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1637.847618][T19497] R13: 00007fd26ac16128 R14: 00007fd26ac16090 R15: 00007ffd4dd1f8f8 [ 1637.855726][T19497] [ 1638.774402][T19507] tap0: tun_chr_ioctl cmd 2147767517 [ 1638.939640][T19516] netlink: 'syz.4.3982': attribute type 1 has an invalid length. [ 1638.998368][T19516] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3982'. [ 1640.070807][T19530] tap0: tun_chr_ioctl cmd 2147767517 [ 1641.130466][T19538] netlink: 'syz.0.3998': attribute type 1 has an invalid length. [ 1641.200504][T19538] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.3998'. [ 1641.681134][ T4322] Bluetooth: hci3: unexpected subevent 0x01 length: 150 > 18 [ 1641.689097][ T4322] Bluetooth: hci3: Invalid handle: 0xffff > 0x0eff [ 1642.308112][T19571] tap0: tun_chr_ioctl cmd 2147767517 [ 1643.580856][T19588] netlink: 111 bytes leftover after parsing attributes in process `syz.0.4007'. [ 1643.607224][T19574] netlink: 'syz.1.4002': attribute type 1 has an invalid length. [ 1643.620027][T19574] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4002'. [ 1643.975587][T19595] pim6reg0: tun_chr_ioctl cmd 2147767521 [ 1644.232906][T19555] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.3994'. [ 1644.498061][T19610] netlink: 'syz.4.4013': attribute type 21 has an invalid length. [ 1644.538139][T19610] netlink: 156 bytes leftover after parsing attributes in process `syz.4.4013'. [ 1644.741643][T19614] tap0: tun_chr_ioctl cmd 2147767517 [ 1644.945895][T19627] tap0: tun_chr_ioctl cmd 2147767517 [ 1645.444217][T19625] netlink: 'syz.0.4017': attribute type 1 has an invalid length. [ 1645.488125][T19625] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4017'. [ 1645.613191][T19631] netlink: 'syz.4.4020': attribute type 1 has an invalid length. [ 1645.709644][T19631] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4020'. [ 1645.923673][T19647] FAULT_INJECTION: forcing a failure. [ 1645.923673][T19647] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1645.961848][T19647] CPU: 1 PID: 19647 Comm: syz.1.4026 Not tainted syzkaller #0 [ 1645.969381][T19647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1645.979648][T19647] Call Trace: [ 1645.982958][T19647] [ 1645.985917][T19647] dump_stack_lvl+0x188/0x24e [ 1645.990737][T19647] ? show_regs_print_info+0x12/0x12 [ 1645.996088][T19647] ? load_image+0x400/0x400 [ 1646.000774][T19647] ? __lock_acquire+0x7d10/0x7d10 [ 1646.005865][T19647] should_fail_ex+0x399/0x4d0 [ 1646.010589][T19647] _copy_to_user+0x2c/0x130 [ 1646.015155][T19647] bpf_test_finish+0x4a2/0x600 [ 1646.019969][T19647] ? convert___skb_to_skb+0x580/0x580 [ 1646.025396][T19647] ? convert_skb_to___skb+0x420/0x420 [ 1646.030816][T19647] ? __build_skb+0x257/0x3c0 [ 1646.035470][T19647] bpf_prog_test_run_skb+0xc99/0x12a0 [ 1646.041172][T19647] ? cpu_online+0xa0/0xa0 [ 1646.045552][T19647] bpf_prog_test_run+0x31e/0x390 [ 1646.050539][T19647] __sys_bpf+0x62b/0x780 [ 1646.054830][T19647] ? bpf_link_show_fdinfo+0x380/0x380 [ 1646.060261][T19647] ? lock_chain_count+0x20/0x20 [ 1646.065169][T19647] __x64_sys_bpf+0x78/0x90 [ 1646.069728][T19647] do_syscall_64+0x4c/0xa0 [ 1646.074196][T19647] ? clear_bhb_loop+0x60/0xb0 [ 1646.078919][T19647] ? clear_bhb_loop+0x60/0xb0 [ 1646.083637][T19647] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1646.089573][T19647] RIP: 0033:0x7f882279c819 [ 1646.094566][T19647] 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 [ 1646.114219][T19647] RSP: 002b:00007f8823644028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1646.122675][T19647] RAX: ffffffffffffffda RBX: 00007f8822a15fa0 RCX: 00007f882279c819 [ 1646.130781][T19647] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1646.138879][T19647] RBP: 00007f8823644090 R08: 0000000000000000 R09: 0000000000000000 [ 1646.146980][T19647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1646.154990][T19647] R13: 00007f8822a16038 R14: 00007f8822a15fa0 R15: 00007ffe81461218 [ 1646.163024][T19647] [ 1647.130668][T19679] tap0: tun_chr_ioctl cmd 2147767517 [ 1649.495885][T19721] : port 1(ip6gretap0) entered blocking state [ 1649.505490][T19721] : port 1(ip6gretap0) entered disabled state [ 1649.562841][T19721] device ip6gretap0 entered promiscuous mode [ 1649.682568][T19722] device ip6gretap0 left promiscuous mode [ 1649.690022][T19722] : port 1(ip6gretap0) entered disabled state [ 1649.872104][T19733] tap0: tun_chr_ioctl cmd 2147767517 [ 1650.213519][T19740] tap0: tun_chr_ioctl cmd 2147767517 [ 1650.359040][T15667] Bluetooth: hci0: unexpected event 0x05 length: 15 > 4 [ 1650.856517][T19732] netlink: 'syz.1.4055': attribute type 1 has an invalid length. [ 1650.920495][T19732] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4055'. [ 1650.959166][T19743] netlink: 'syz.0.4060': attribute type 1 has an invalid length. [ 1651.005400][T19743] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4060'. [ 1651.118574][T19759] FAULT_INJECTION: forcing a failure. [ 1651.118574][T19759] name failslab, interval 1, probability 0, space 0, times 0 [ 1651.173676][T19759] CPU: 1 PID: 19759 Comm: syz.5.4066 Not tainted syzkaller #0 [ 1651.181242][T19759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1651.191391][T19759] Call Trace: [ 1651.194720][T19759] [ 1651.197707][T19759] dump_stack_lvl+0x188/0x24e [ 1651.202439][T19759] ? show_regs_print_info+0x12/0x12 [ 1651.207695][T19759] ? load_image+0x400/0x400 [ 1651.212344][T19759] ? __might_sleep+0xd0/0xd0 [ 1651.217038][T19759] ? __lock_acquire+0x7d10/0x7d10 [ 1651.222076][T19759] should_fail_ex+0x399/0x4d0 [ 1651.226762][T19759] should_failslab+0x5/0x20 [ 1651.231270][T19759] slab_pre_alloc_hook+0x59/0x310 [ 1651.236304][T19759] ? bpf_prog_test_run_skb+0x234/0x12a0 [ 1651.241897][T19759] __kmem_cache_alloc_node+0x4f/0x260 [ 1651.247369][T19759] ? bpf_prog_test_run_skb+0x234/0x12a0 [ 1651.252936][T19759] __kmalloc+0xa0/0x240 [ 1651.257113][T19759] bpf_prog_test_run_skb+0x234/0x12a0 [ 1651.262496][T19759] ? __fget_files+0x28/0x4b0 [ 1651.267248][T19759] ? __fget_files+0x28/0x4b0 [ 1651.271859][T19759] ? __fget_files+0x43d/0x4b0 [ 1651.276560][T19759] ? cpu_online+0xa0/0xa0 [ 1651.280905][T19759] bpf_prog_test_run+0x31e/0x390 [ 1651.285862][T19759] __sys_bpf+0x62b/0x780 [ 1651.290123][T19759] ? bpf_link_show_fdinfo+0x380/0x380 [ 1651.295525][T19759] ? lock_chain_count+0x20/0x20 [ 1651.300408][T19759] __x64_sys_bpf+0x78/0x90 [ 1651.304864][T19759] do_syscall_64+0x4c/0xa0 [ 1651.309298][T19759] ? clear_bhb_loop+0x60/0xb0 [ 1651.313988][T19759] ? clear_bhb_loop+0x60/0xb0 [ 1651.318776][T19759] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1651.324693][T19759] RIP: 0033:0x7f72ce99c819 [ 1651.329126][T19759] 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 [ 1651.348918][T19759] RSP: 002b:00007f72cf894028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1651.357355][T19759] RAX: ffffffffffffffda RBX: 00007f72cec15fa0 RCX: 00007f72ce99c819 [ 1651.365541][T19759] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1651.373521][T19759] RBP: 00007f72cf894090 R08: 0000000000000000 R09: 0000000000000000 [ 1651.381502][T19759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1651.389482][T19759] R13: 00007f72cec16038 R14: 00007f72cec15fa0 R15: 00007ffc33059778 [ 1651.397504][T19759] [ 1652.204097][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1652.632803][T19785] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.4073'. [ 1652.814857][ T4289] tipc: Subscription rejected, illegal request [ 1653.326860][T19801] tap0: tun_chr_ioctl cmd 2147767517 [ 1654.124578][T19813] netlink: 'syz.4.4086': attribute type 4 has an invalid length. [ 1654.188275][T19813] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.4086'. [ 1654.257598][T15667] Bluetooth: hci5: unexpected event 0x05 length: 15 > 4 [ 1654.278150][T19805] netlink: 'syz.1.4083': attribute type 1 has an invalid length. [ 1654.420349][T19805] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4083'. [ 1655.582483][T19836] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4092'. [ 1655.947501][T19866] tap0: tun_chr_ioctl cmd 2147767517 [ 1655.977977][T15667] Bluetooth: hci0: unexpected event 0x05 length: 15 > 4 [ 1656.761776][T19872] netlink: 'syz.4.4103': attribute type 1 has an invalid length. [ 1656.959684][T19872] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4103'. [ 1657.116828][T19895] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.4113'. [ 1657.858446][T19899] netlink: 'syz.3.4113': attribute type 2 has an invalid length. [ 1658.469378][T19914] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.4115'. [ 1659.051803][T19922] netlink: 'syz.5.4121': attribute type 10 has an invalid length. [ 1659.085049][ T4337] tipc: Subscription rejected, illegal request [ 1659.311204][T19932] netlink: 198580 bytes leftover after parsing attributes in process `syz.1.4126'. [ 1660.671255][T19958] netlink: 'syz.3.4133': attribute type 10 has an invalid length. [ 1660.693378][T19958] device netdevsim0 entered promiscuous mode [ 1662.566271][T15667] Bluetooth: hci1: unexpected event 0x05 length: 15 > 4 [ 1662.823351][T19991] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.4136'. [ 1663.163945][ T9] tipc: Subscription rejected, illegal request [ 1663.815323][T20011] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.4152'. [ 1663.894802][T20012] netlink: 'syz.4.4150': attribute type 12 has an invalid length. [ 1664.003714][T20012] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4150'. [ 1664.342058][ T4322] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1664.360927][ T4322] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1664.369905][ T4322] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1664.381397][ T4322] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1664.389536][ T4322] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1664.398192][ T4322] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1664.853102][T15667] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 1665.455169][T20020] chnl_net:caif_netlink_parms(): no params data found [ 1665.953278][T20020] bridge0: port 1(bridge_slave_0) entered blocking state [ 1665.974723][T20020] bridge0: port 1(bridge_slave_0) entered disabled state [ 1666.005460][T20020] device bridge_slave_0 entered promiscuous mode [ 1666.035446][T20020] bridge0: port 2(bridge_slave_1) entered blocking state [ 1666.083482][T20020] bridge0: port 2(bridge_slave_1) entered disabled state [ 1666.127624][T20020] device bridge_slave_1 entered promiscuous mode [ 1666.233266][T20041] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.4161'. [ 1666.336665][T20020] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1666.383980][T20020] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1666.427875][ T4342] tipc: Subscription rejected, illegal request [ 1666.480630][T15667] Bluetooth: hci4: command 0x0409 tx timeout [ 1666.582418][T20020] team0: Port device team_slave_0 added [ 1666.649538][T20020] team0: Port device team_slave_1 added [ 1666.782032][T20020] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1666.789048][T20020] 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. [ 1666.903738][T20020] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1666.975758][T20020] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1667.000344][T20020] 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. [ 1667.060141][T20020] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1667.284667][T20020] device hsr_slave_0 entered promiscuous mode [ 1667.336827][T20020] device hsr_slave_1 entered promiscuous mode [ 1667.341029][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1667.395568][T20020] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1667.457230][T20020] Cannot create hsr debugfs directory [ 1668.106259][T20020] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1668.326721][T20020] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1668.369302][T20089] netlink: 'syz.0.4178': attribute type 10 has an invalid length. [ 1668.380641][T20089] device hsr0 entered promiscuous mode [ 1668.403670][T20089] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1668.532276][T20090] netlink: 198580 bytes leftover after parsing attributes in process `syz.3.4176'. [ 1668.566612][T15667] Bluetooth: hci4: command 0x041b tx timeout [ 1668.715929][T20020] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1668.952941][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.959382][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1669.035966][T20020] bond0: (slave netdevsim0): Releasing backup interface [ 1669.065682][T20020] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1669.614182][T20020] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1669.674728][T20020] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1669.770789][T20020] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1669.782452][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1669.798513][T20115] netlink: 'syz.0.4184': attribute type 21 has an invalid length. [ 1669.847717][T20115] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4184'. [ 1669.864528][T20115] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4184'. [ 1669.876776][T20020] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1670.362830][T20020] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1670.534820][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1670.572189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1670.630243][T15667] Bluetooth: hci4: command 0x040f tx timeout [ 1670.652987][T20020] 8021q: adding VLAN 0 to HW filter on device team0 [ 1670.737180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1670.750929][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1670.831059][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 1670.838342][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1670.891802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1670.910787][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1670.941211][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1670.960781][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 1670.967982][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1671.013443][ T38] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1671.078637][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1671.132675][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1671.162857][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1671.191789][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1671.221615][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1671.249462][T20020] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1671.315989][T20020] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1671.370543][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1671.392027][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1671.431774][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1671.441537][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1671.461954][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1671.477816][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1672.710270][T15667] Bluetooth: hci4: command 0x0419 tx timeout [ 1672.802148][ T4335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1672.829271][ T4335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1672.858281][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1672.882488][T20020] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1673.788335][T20179] netlink: 'syz.1.4200': attribute type 29 has an invalid length. [ 1674.483654][T20188] netlink: 'syz.3.4202': attribute type 3 has an invalid length. [ 1674.530325][T20188] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.4202'. [ 1674.770436][T20193] netlink: 14 bytes leftover after parsing attributes in process `syz.0.4203'. [ 1674.991295][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1675.024955][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1675.111814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1675.121145][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1675.154867][T20020] device veth0_vlan entered promiscuous mode [ 1675.186681][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1675.196978][T20199] FAULT_INJECTION: forcing a failure. [ 1675.196978][T20199] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1675.211088][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1675.244449][T20020] device veth1_vlan entered promiscuous mode [ 1675.280385][T20199] CPU: 1 PID: 20199 Comm: syz.0.4205 Not tainted syzkaller #0 [ 1675.288004][T20199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1675.298147][T20199] Call Trace: [ 1675.301471][T20199] [ 1675.304434][T20199] dump_stack_lvl+0x188/0x24e [ 1675.309169][T20199] ? show_regs_print_info+0x12/0x12 [ 1675.314413][T20199] ? load_image+0x400/0x400 [ 1675.318972][T20199] should_fail_ex+0x399/0x4d0 [ 1675.323687][T20199] strncpy_from_user+0x32/0x350 [ 1675.328588][T20199] strncpy_from_user_nofault+0x6d/0x140 [ 1675.334352][T20199] bpf_probe_read_user_str+0x26/0x70 [ 1675.339692][T20199] bpf_prog_a5a166b209993b4a+0x42/0x44 [ 1675.345382][T20199] bpf_test_run+0x2b6/0x830 [ 1675.349990][T20199] ? convert___skb_to_skb+0x580/0x580 [ 1675.355546][T20199] ? eth_get_headlen+0x200/0x200 [ 1675.360623][T20199] ? __build_skb+0x257/0x3c0 [ 1675.365363][T20199] ? convert___skb_to_skb+0x3d/0x580 [ 1675.370725][T20199] bpf_prog_test_run_skb+0xaa6/0x12a0 [ 1675.376257][T20199] ? cpu_online+0xa0/0xa0 [ 1675.380643][T20199] bpf_prog_test_run+0x31e/0x390 [ 1675.385730][T20199] __sys_bpf+0x62b/0x780 [ 1675.390098][T20199] ? bpf_link_show_fdinfo+0x380/0x380 [ 1675.395537][T20199] ? lock_chain_count+0x20/0x20 [ 1675.400461][T20199] __x64_sys_bpf+0x78/0x90 [ 1675.404927][T20199] do_syscall_64+0x4c/0xa0 [ 1675.409453][T20199] ? clear_bhb_loop+0x60/0xb0 [ 1675.414170][T20199] ? clear_bhb_loop+0x60/0xb0 [ 1675.418885][T20199] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1675.424862][T20199] RIP: 0033:0x7fc51399c819 [ 1675.429400][T20199] 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 [ 1675.449061][T20199] RSP: 002b:00007fc514903028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1675.457520][T20199] RAX: ffffffffffffffda RBX: 00007fc513c15fa0 RCX: 00007fc51399c819 [ 1675.465629][T20199] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1675.473740][T20199] RBP: 00007fc514903090 R08: 0000000000000000 R09: 0000000000000000 [ 1675.481764][T20199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1675.489862][T20199] R13: 00007fc513c16038 R14: 00007fc513c15fa0 R15: 00007fff994b7498 [ 1675.497919][T20199] [ 1675.508927][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1675.529600][ T5929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1675.554936][T20020] device veth0_macvtap entered promiscuous mode [ 1675.584484][T20020] device veth1_macvtap entered promiscuous mode [ 1675.632911][T20020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1675.670040][T20020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1675.680295][T15667] Bluetooth: hci1: unexpected event 0x06 length: 15 > 3 [ 1675.690321][T20020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1675.725123][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1675.732882][T20020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1675.750347][T20020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1675.761708][T20020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1675.788961][T20020] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1675.798460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1675.809868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1675.839237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1675.889663][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1675.912917][T20020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1675.950429][T20020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1675.968269][T20020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1675.989312][T20020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1676.036934][T20020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1676.094643][T20020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1676.155660][T20020] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1676.216610][T20020] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1676.225807][T20020] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1676.235663][T20020] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1676.271508][T20020] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1676.296679][ T4289] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1676.329390][ T4289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1676.660582][ T4289] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1676.668480][ T4289] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1676.806000][ T38] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1676.910600][ T4289] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1677.007279][ T4289] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1677.082950][ T4289] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1677.418664][T20235] tap0: tun_chr_ioctl cmd 2147767517 [ 1677.553090][T20237] tap0: tun_chr_ioctl cmd 2147767517 [ 1678.114753][T20246] netlink: 'syz.1.4216': attribute type 3 has an invalid length. [ 1678.210355][T20246] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.4216'. [ 1678.622371][T20238] netlink: 'syz.4.4214': attribute type 1 has an invalid length. [ 1678.764010][T20238] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4214'. [ 1678.879385][T20242] netlink: 'syz.5.4151': attribute type 1 has an invalid length. [ 1678.967366][T20242] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4151'. [ 1679.037522][T15667] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 1679.854515][T15667] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 1680.014932][T20271] netlink: 'syz.1.4223': attribute type 10 has an invalid length. [ 1680.088697][T20271] device hsr0 entered promiscuous mode [ 1680.225020][T20271] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1680.436326][T20288] netlink: 61211 bytes leftover after parsing attributes in process `syz.5.4224'. [ 1680.870767][T20278] netlink: 61211 bytes leftover after parsing attributes in process `syz.5.4224'. [ 1681.488596][T20308] netlink: 'syz.4.4231': attribute type 3 has an invalid length. [ 1681.545571][T20308] netlink: 199824 bytes leftover after parsing attributes in process `syz.4.4231'. [ 1682.337739][T20311] tap0: tun_chr_ioctl cmd 2147767517 [ 1682.642257][T20321] netlink: 'syz.5.4232': attribute type 1 has an invalid length. [ 1682.781057][T20321] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4232'. [ 1682.879545][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1682.885547][T20335] tap0: tun_chr_ioctl cmd 2147767517 [ 1683.484161][T20344] netlink: 'syz.0.4240': attribute type 1 has an invalid length. [ 1683.547248][T20344] netlink: 'syz.0.4240': attribute type 4 has an invalid length. [ 1683.604284][T20344] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.4240'. [ 1683.689925][T20335] netlink: 'syz.1.4236': attribute type 1 has an invalid length. [ 1683.701972][T20335] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4236'. [ 1683.758146][T20350] netlink: 'syz.4.4242': attribute type 10 has an invalid length. [ 1683.813459][T20350] device hsr0 entered promiscuous mode [ 1683.919754][T20350] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1684.319481][T20360] netlink: 'syz.5.4245': attribute type 2 has an invalid length. [ 1684.342442][T20360] netlink: 'syz.5.4245': attribute type 1 has an invalid length. [ 1684.967502][T15667] Bluetooth: hci1: unexpected event 0x05 length: 15 > 4 [ 1686.712526][T20411] tap0: tun_chr_ioctl cmd 2147767517 [ 1687.541387][T20415] netlink: 'syz.3.4261': attribute type 1 has an invalid length. [ 1687.780604][T20415] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4261'. [ 1688.995471][T20450] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4267'. [ 1689.463181][T15667] Bluetooth: hci0: unexpected event 0x05 length: 15 > 4 [ 1689.559660][T20462] netlink: 'syz.5.4274': attribute type 1 has an invalid length. [ 1689.600906][T20462] netlink: 181400 bytes leftover after parsing attributes in process `syz.5.4274'. [ 1689.614436][T20463] netlink: 14 bytes leftover after parsing attributes in process `syz.5.4274'. [ 1689.907092][T20463] team0: Port device team_slave_0 removed [ 1690.008564][T20468] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.4276'. [ 1690.101037][T20470] netlink: 'syz.1.4278': attribute type 10 has an invalid length. [ 1690.186503][T20470] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1690.402833][T20479] netlink: 'syz.3.4280': attribute type 10 has an invalid length. [ 1690.443082][T20479] device hsr0 entered promiscuous mode [ 1690.486462][T20479] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1690.975204][T20494] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.4285'. [ 1692.480983][T20501] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.4286'. [ 1693.234997][T20524] netlink: 'syz.3.4289': attribute type 10 has an invalid length. [ 1693.383217][T20524] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 1693.617283][T20531] netlink: 'syz.4.4297': attribute type 10 has an invalid length. [ 1693.653553][T20531] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1693.989361][T20539] netlink: 144 bytes leftover after parsing attributes in process `syz.0.4299'. [ 1694.287797][T20548] tap0: tun_chr_ioctl cmd 2147767517 [ 1695.190103][T20549] netlink: 'syz.3.4301': attribute type 1 has an invalid length. [ 1695.226408][T20549] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4301'. [ 1697.376196][T20608] netlink: 'syz.1.4320': attribute type 10 has an invalid length. [ 1699.202445][T20635] tap0: tun_chr_ioctl cmd 2147767517 [ 1700.318450][T20639] netlink: 'syz.0.4331': attribute type 1 has an invalid length. [ 1700.392558][T20639] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4331'. [ 1700.784152][T20622] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4326'. [ 1700.859372][T20658] device veth1_macvtap left promiscuous mode [ 1701.009765][T20658] device macsec0 entered promiscuous mode [ 1702.078372][T20687] netlink: 61211 bytes leftover after parsing attributes in process `syz.5.4344'. [ 1702.221232][T20688] netlink: 'syz.3.4345': attribute type 10 has an invalid length. [ 1702.270152][T20688] bridge0: port 2(bridge_slave_1) entered disabled state [ 1702.282247][T20688] bridge0: port 1(bridge_slave_0) entered disabled state [ 1702.667910][T20688] bridge0: port 2(bridge_slave_1) entered blocking state [ 1702.677190][T20688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1702.690643][T20688] bridge0: port 1(bridge_slave_0) entered blocking state [ 1702.701617][T20688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1702.843180][T20688] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1702.978418][T20702] tap0: tun_chr_ioctl cmd 2147767517 [ 1704.295766][T20721] netlink: 'syz.4.4355': attribute type 10 has an invalid length. [ 1704.352976][T20721] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1704.754580][T20708] netlink: 'syz.5.4349': attribute type 1 has an invalid length. [ 1704.965118][T20708] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4349'. [ 1705.473006][T20740] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.4359'. [ 1706.294234][T20758] netlink: 'syz.4.4365': attribute type 29 has an invalid length. [ 1706.391026][T20758] netlink: 'syz.4.4365': attribute type 29 has an invalid length. [ 1706.517855][T20711] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.4352'. [ 1706.958528][T20769] netlink: 'syz.0.4369': attribute type 10 has an invalid length. [ 1706.994589][T20769] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1707.388627][T20778] netlink: 61211 bytes leftover after parsing attributes in process `syz.1.4370'. [ 1707.858122][T20786] tap0: tun_chr_ioctl cmd 2147767517 [ 1707.967393][T20788] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.4381'. [ 1708.744290][T20792] netlink: 'syz.4.4373': attribute type 1 has an invalid length. [ 1708.795639][T20792] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4373'. [ 1710.222459][T20832] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.4386'. [ 1710.405968][T20830] netlink: 'syz.5.4385': attribute type 10 has an invalid length. [ 1710.417712][T20838] netlink: 'syz.1.4388': attribute type 3 has an invalid length. [ 1710.531784][T20830] device hsr0 entered promiscuous mode [ 1710.544912][T20838] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4388'. [ 1710.614621][T20830] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1710.855672][T20845] netlink: 'syz.1.4388': attribute type 10 has an invalid length. [ 1711.271797][T20845] bridge0: port 2(bridge_slave_1) entered disabled state [ 1711.279145][T20845] bridge0: port 1(bridge_slave_0) entered disabled state [ 1711.342225][T20845] bridge0: port 2(bridge_slave_1) entered blocking state [ 1711.350471][T20845] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1711.358013][T20845] bridge0: port 1(bridge_slave_0) entered blocking state [ 1711.365283][T20845] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1711.507722][T20845] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1712.595968][T20867] tap0: tun_chr_ioctl cmd 2147767517 [ 1714.520630][T20883] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4390'. [ 1714.570590][T20886] netlink: 'syz.0.4401': attribute type 10 has an invalid length. [ 1714.762807][T20886] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1715.169943][T20897] netlink: 61211 bytes leftover after parsing attributes in process `syz.1.4402'. [ 1716.185502][T20908] delete_channel: no stack [ 1716.545125][T20920] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1716.573844][T20920] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1716.719092][T20920] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1716.737539][T20920] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1720.000252][T20930] netlink: 'syz.4.4414': attribute type 10 has an invalid length. [ 1720.008277][T20930] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1720.213973][T15667] Bluetooth: hci1: Received unexpected HCI Event 0x00 [ 1720.489839][T20955] netlink: 'syz.0.4418': attribute type 10 has an invalid length. [ 1720.536158][T20955] bridge0: port 2(bridge_slave_1) entered blocking state [ 1720.543451][T20955] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1720.551050][T20955] bridge0: port 1(bridge_slave_0) entered blocking state [ 1720.558221][T20955] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1720.702413][T20955] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1721.303853][T20971] tap0: tun_chr_ioctl cmd 2147767517 [ 1721.755350][T20971] netlink: 'syz.4.4423': attribute type 1 has an invalid length. [ 1721.821292][T20971] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4423'. [ 1721.937384][T20981] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4427'. [ 1722.126756][T20988] tap0: tun_chr_ioctl cmd 2147767517 [ 1722.605971][T21000] netlink: 'syz.4.4435': attribute type 10 has an invalid length. [ 1722.632897][T21000] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1722.888031][T20994] netlink: 'syz.1.4430': attribute type 1 has an invalid length. [ 1722.952259][T20994] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4430'. [ 1723.163666][T21018] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.4438'. [ 1723.506859][T21028] tap0: tun_chr_ioctl cmd 2147767517 [ 1723.830520][T15667] Bluetooth: hci1: unexpected event 0x05 length: 15 > 4 [ 1724.210927][T21040] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4443'. [ 1724.928128][T15667] Bluetooth: hci0: unexpected event 0x05 length: 15 > 4 [ 1724.954089][T21061] tap0: tun_chr_ioctl cmd 2147767517 [ 1724.988024][T21063] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.4452'. [ 1725.020727][T21065] netlink: 'syz.5.4451': attribute type 10 has an invalid length. [ 1725.040466][T21065] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1725.233998][T21068] netlink: 'syz.0.4453': attribute type 1 has an invalid length. [ 1725.315103][T21068] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4453'. [ 1726.352249][T21090] tap0: tun_chr_ioctl cmd 2147767517 [ 1726.643267][T21102] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.4462'. [ 1726.825940][T15667] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 1727.490366][T21092] netlink: 'syz.5.4459': attribute type 1 has an invalid length. [ 1727.544553][T21120] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.4470'. [ 1727.603591][T21119] netlink: 'syz.0.4469': attribute type 10 has an invalid length. [ 1727.625274][T21119] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1727.786910][T21125] tap0: tun_chr_ioctl cmd 2147767517 [ 1728.056181][T21092] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4459'. [ 1729.062356][T21125] netlink: 'syz.1.4471': attribute type 1 has an invalid length. [ 1729.191428][T21125] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4471'. [ 1729.525415][T15667] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 1730.393032][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.407153][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1730.651159][T21163] netlink: 'syz.4.4484': attribute type 10 has an invalid length. [ 1730.705189][T21163] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1730.742820][T21171] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.4485'. [ 1731.253938][T15667] Bluetooth: hci0: unexpected event 0x05 length: 15 > 4 [ 1731.548939][T21190] tap0: tun_chr_ioctl cmd 2147767517 [ 1731.785125][T21198] tap0: tun_chr_ioctl cmd 2147767517 [ 1731.866547][T21200] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.4487'. [ 1732.910795][T21190] netlink: 'syz.5.4490': attribute type 1 has an invalid length. [ 1732.976581][T21190] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4490'. [ 1734.785360][T21219] netlink: 61211 bytes leftover after parsing attributes in process `syz.1.4499'. [ 1734.996033][T21223] netlink: 'syz.4.4500': attribute type 10 has an invalid length. [ 1735.021138][T21223] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1735.695841][T15667] Bluetooth: hci0: unexpected event 0x05 length: 15 > 4 [ 1737.347532][T21266] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.4514'. [ 1737.510606][T21268] netlink: 'syz.0.4515': attribute type 10 has an invalid length. [ 1737.541405][T21268] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1737.979744][T21249] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.4506'. [ 1738.129548][T21282] tap0: tun_chr_ioctl cmd 2147767517 [ 1738.157512][T15667] Bluetooth: hci4: unexpected event 0x05 length: 15 > 4 [ 1739.126227][T21285] netlink: 'syz.3.4519': attribute type 1 has an invalid length. [ 1739.238141][T21285] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4519'. [ 1739.283356][T21312] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.4526'. [ 1740.190536][T21317] netlink: 'syz.5.4527': attribute type 1 has an invalid length. [ 1740.217437][T21315] tap0: tun_chr_ioctl cmd 2147767517 [ 1740.230500][T21317] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4527'. [ 1740.579295][T21329] netlink: 'syz.0.4532': attribute type 10 has an invalid length. [ 1740.608119][T21329] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1741.516649][T15667] Bluetooth: hci1: unexpected event 0x05 length: 15 > 4 [ 1741.646723][T21345] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.4531'. [ 1742.620447][T21363] tap0: tun_chr_ioctl cmd 2147767517 [ 1743.430021][T21368] netlink: 'syz.4.4541': attribute type 1 has an invalid length. [ 1743.500788][T21368] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4541'. [ 1743.649025][T21379] netlink: 'syz.0.4545': attribute type 10 has an invalid length. [ 1743.668895][T15667] Bluetooth: hci4: unexpected event 0x05 length: 15 > 4 [ 1743.685300][T21379] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1743.864033][T21390] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.4546'. [ 1744.951984][T21403] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4548'. [ 1745.509921][T21420] tap0: tun_chr_ioctl cmd 2147767517 [ 1745.973190][T21418] netlink: 'syz.3.4554': attribute type 1 has an invalid length. [ 1746.034295][T15667] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 1746.044155][T21418] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4554'. [ 1746.494965][T21442] tap0: tun_chr_ioctl cmd 2147767517 [ 1746.621349][T21444] netlink: 'syz.5.4561': attribute type 10 has an invalid length. [ 1746.666447][T21444] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1746.701051][T21441] netlink: 'syz.0.4560': attribute type 1 has an invalid length. [ 1746.743104][T21441] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4560'. [ 1747.117018][T21455] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.4564'. [ 1747.777163][T21461] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.4565'. [ 1748.443707][T15667] Bluetooth: hci4: unexpected event 0x05 length: 15 > 4 [ 1749.434683][T21491] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.4576'. [ 1749.558143][T21494] netlink: 'syz.3.4577': attribute type 10 has an invalid length. [ 1749.596735][T21494] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1749.716264][T21499] tap0: tun_chr_ioctl cmd 2147767517 [ 1750.488346][T15667] Bluetooth: hci1: unexpected event 0x05 length: 15 > 4 [ 1750.508465][T21501] netlink: 'syz.5.4579': attribute type 1 has an invalid length. [ 1750.611555][T21501] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4579'. [ 1751.108940][T21530] tap0: tun_chr_ioctl cmd 2147767517 [ 1751.179016][T21531] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.4586'. [ 1751.625200][T21532] netlink: 'syz.0.4587': attribute type 1 has an invalid length. [ 1751.724125][T21532] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4587'. [ 1753.150550][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1753.186474][T21565] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.4597'. [ 1753.278543][T21557] netlink: 'syz.1.4594': attribute type 10 has an invalid length. [ 1753.406795][T21557] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1753.488522][T21575] tap0: tun_chr_ioctl cmd 2147767517 [ 1753.880858][T21578] netlink: 'syz.4.4600': attribute type 1 has an invalid length. [ 1753.980730][T21578] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4600'. [ 1754.803940][T21602] tap0: tun_chr_ioctl cmd 2147767517 [ 1754.913408][T21604] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.4604'. [ 1754.934743][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1755.402673][T21606] netlink: 'syz.0.4609': attribute type 1 has an invalid length. [ 1755.498093][T21606] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4609'. [ 1755.811575][T21618] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.4612'. [ 1755.948979][T21625] netlink: 'syz.4.4614': attribute type 10 has an invalid length. [ 1756.019831][T21625] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1757.243642][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1758.083161][T21666] tap0: tun_chr_ioctl cmd 2147767517 [ 1758.286886][T21668] netlink: 'syz.5.4625': attribute type 1 has an invalid length. [ 1758.338272][T21668] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4625'. [ 1759.576122][T21682] netlink: 'syz.3.4629': attribute type 10 has an invalid length. [ 1759.608119][T21682] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1759.891068][T15667] Bluetooth: hci2: unexpected event 0x05 length: 15 > 4 [ 1761.369242][T21709] netlink: 'syz.0.4638': attribute type 1 has an invalid length. [ 1761.440346][T21709] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4638'. [ 1761.811139][T21725] netlink: 'syz.3.4642': attribute type 1 has an invalid length. [ 1761.910213][T21725] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4642'. [ 1762.139953][T21721] tap0: tun_chr_ioctl cmd 2147767517 [ 1762.160428][T21728] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.4637'. [ 1762.992608][T15667] Bluetooth: hci3: unexpected event 0x05 length: 15 > 4 [ 1763.245094][ T5929] device 0 left promiscuous mode [ 1763.425321][T21750] netlink: 'syz.4.4650': attribute type 10 has an invalid length. [ 1763.484623][T21750] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1764.735586][T21771] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.4655'. [ 1765.408216][T15667] Bluetooth: hci0: unexpected event 0x05 length: 15 > 4 [ 1765.845375][T21790] tap0: tun_chr_ioctl cmd 2147767517 [ 1766.262439][T21783] netlink: 'syz.0.4661': attribute type 1 has an invalid length. [ 1766.296635][T21783] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4661'. [ 1766.486519][T21789] netlink: 'syz.5.4662': attribute type 1 has an invalid length. [ 1766.495358][T21789] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4662'. [ 1767.873895][T21817] netlink: 'syz.3.4668': attribute type 10 has an invalid length. [ 1767.891708][T21817] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1769.232390][ T5929] device hsr_slave_0 left promiscuous mode [ 1769.263036][ T5929] device hsr_slave_1 left promiscuous mode [ 1769.312470][ T5929] device bridge_slave_1 left promiscuous mode [ 1769.318809][ T5929] bridge0: port 2(bridge_slave_1) entered disabled state [ 1769.449735][ T5929] device veth0_macvtap left promiscuous mode [ 1769.489340][ T5929] device veth1_vlan left promiscuous mode [ 1769.500896][ T5929] device veth0_vlan left promiscuous mode [ 1770.445742][T21869] netlink: 'syz.1.4679': attribute type 1 has an invalid length. [ 1770.489943][T21869] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4679'. [ 1771.719945][ T5929] team0 (unregistering): Port device team_slave_1 removed [ 1771.789660][ T5929] team0 (unregistering): Port device team_slave_0 removed [ 1771.872088][ T5929] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1771.984377][ T5929] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1772.362900][ T5929] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 1772.394422][ T5929] bond0 (unregistering): (slave team0): Releasing backup interface [ 1772.430358][ T5929] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 1772.439262][ T5929] bond0 (unregistering): Released all slaves [ 1772.541638][T21862] tap0: tun_chr_ioctl cmd 2147767517 [ 1772.557246][T21870] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.4680'. [ 1772.709686][T21876] netlink: 'syz.3.4684': attribute type 10 has an invalid length. [ 1772.746352][T21876] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1775.737888][T21933] netlink: 'syz.1.4700': attribute type 10 has an invalid length. [ 1775.829729][T21933] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1776.004192][T21936] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4695'. [ 1776.296266][T21950] tap0: tun_chr_ioctl cmd 2147767517 [ 1777.223005][T21956] netlink: 'syz.0.4704': attribute type 1 has an invalid length. [ 1777.323433][T21956] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4704'. [ 1777.468180][T21963] netlink: 'syz.1.4707': attribute type 1 has an invalid length. [ 1777.543869][T21963] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4707'. [ 1778.356557][T15667] Bluetooth: hci1: Received unexpected HCI Event 0x00 [ 1778.745620][T22000] netlink: 'syz.1.4718': attribute type 10 has an invalid length. [ 1778.809474][T22000] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1779.686858][T22021] tap0: tun_chr_ioctl cmd 2147767517 [ 1780.269320][T22024] netlink: 'syz.0.4722': attribute type 1 has an invalid length. [ 1780.285132][T22024] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4722'. [ 1780.671965][T22028] netlink: 'syz.4.4724': attribute type 1 has an invalid length. [ 1780.831786][T22028] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4724'. [ 1781.381327][T15667] Bluetooth: hci1: Received unexpected HCI Event 0x00 [ 1782.345087][T22011] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4716'. [ 1782.364789][T22059] netlink: 'syz.3.4733': attribute type 10 has an invalid length. [ 1782.389602][T22059] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1783.168194][T22090] tap0: tun_chr_ioctl cmd 2147767517 [ 1783.790249][T15667] Bluetooth: hci2: Received unexpected HCI Event 0x00 [ 1783.958029][T22092] netlink: 'syz.4.4741': attribute type 1 has an invalid length. [ 1784.173254][T22092] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4741'. [ 1784.250956][T22091] netlink: 'syz.5.4739': attribute type 1 has an invalid length. [ 1784.300481][T22091] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4739'. [ 1784.686370][T22120] netlink: 'syz.4.4748': attribute type 10 has an invalid length. [ 1784.754360][T22120] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1785.857986][T22140] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.4749'. [ 1786.164259][T15667] Bluetooth: hci2: ISO packet for unknown connection handle 0 [ 1786.399038][T22147] tap0: tun_chr_ioctl cmd 2147767517 [ 1786.661534][T22151] netlink: 'syz.1.4757': attribute type 10 has an invalid length. [ 1787.221345][T22151] bridge0: port 2(bridge_slave_1) entered disabled state [ 1787.235289][T22151] bridge0: port 1(bridge_slave_0) entered disabled state [ 1787.255028][T22152] netlink: 'syz.3.4758': attribute type 1 has an invalid length. [ 1787.360269][T22152] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4758'. [ 1787.558134][T22166] netlink: 'syz.5.4764': attribute type 10 has an invalid length. [ 1787.582306][T22166] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1788.790807][ T4322] Bluetooth: hci4: command 0x0406 tx timeout [ 1788.843427][T22178] netlink: 'syz.1.4766': attribute type 1 has an invalid length. [ 1789.032513][T22178] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4766'. [ 1789.401433][T22171] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.4765'. [ 1789.616063][ T4322] Bluetooth: hci2: ISO packet for unknown connection handle 0 [ 1790.770901][T22222] netlink: 'syz.5.4778': attribute type 10 has an invalid length. [ 1790.791393][T22222] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1790.819327][T22220] tap0: tun_chr_ioctl cmd 2147767517 [ 1791.040069][T22229] netlink: 'syz.0.4781': attribute type 13 has an invalid length. [ 1791.143516][T22229] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4781'. [ 1791.285805][T22231] netlink: 'syz.0.4781': attribute type 29 has an invalid length. [ 1791.349651][T22229] erspan0: refused to change device tx_queue_len [ 1791.563919][T22231] netlink: 'syz.0.4781': attribute type 29 has an invalid length. [ 1791.922527][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1791.928915][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1791.930601][T22227] netlink: 'syz.3.4780': attribute type 1 has an invalid length. [ 1791.943301][T22227] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4780'. [ 1792.611650][ T4322] Bluetooth: hci2: ISO packet for unknown connection handle 0 [ 1793.326300][T22237] netlink: 'syz.4.4782': attribute type 1 has an invalid length. [ 1793.603929][T22237] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4782'. [ 1793.840113][T22261] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4784'. [ 1794.719051][T22279] netlink: 'syz.5.4794': attribute type 10 has an invalid length. [ 1794.745246][T22279] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1795.240792][T22293] netlink: 'syz.1.4798': attribute type 4 has an invalid length. [ 1795.308211][T22288] tap0: tun_chr_ioctl cmd 2147767517 [ 1795.330096][T22293] netlink: 'syz.1.4798': attribute type 3 has an invalid length. [ 1795.378829][T22293] netlink: 153952 bytes leftover after parsing attributes in process `syz.1.4798'. [ 1795.933042][T22296] netlink: 'syz.5.4796': attribute type 1 has an invalid length. [ 1795.992166][T22296] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4796'. [ 1797.407343][T22320] netlink: 'syz.0.4806': attribute type 10 has an invalid length. [ 1797.481825][T22320] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1797.530127][T22323] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.4804'. [ 1799.394695][T22364] tap0: tun_chr_ioctl cmd 2147767517 [ 1799.730098][T22360] netlink: 'syz.5.4815': attribute type 1 has an invalid length. [ 1799.776736][T22360] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4815'. [ 1799.814029][T22367] netlink: 'syz.1.4819': attribute type 1 has an invalid length. [ 1799.860417][T22367] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4819'. [ 1800.488146][T22378] netlink: 'syz.3.4822': attribute type 10 has an invalid length. [ 1800.524589][T22378] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1804.126699][T22374] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.4820'. [ 1804.417123][T22418] netlink: 'syz.3.4833': attribute type 1 has an invalid length. [ 1804.502223][T22418] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4833'. [ 1804.823628][T22432] netlink: 'syz.4.4839': attribute type 10 has an invalid length. [ 1804.852234][T22432] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1805.445937][T22430] netlink: 'syz.1.4834': attribute type 1 has an invalid length. [ 1805.552386][T22430] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4834'. [ 1807.126399][T22466] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.4845'. [ 1807.976625][T22485] netlink: 'syz.1.4852': attribute type 10 has an invalid length. [ 1808.079316][T22485] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1809.666831][T22512] netlink: 'syz.5.4859': attribute type 1 has an invalid length. [ 1809.825100][T22512] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4859'. [ 1810.069975][T22519] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.4860'. [ 1810.212649][T22535] tap0: tun_chr_ioctl cmd 2147767517 [ 1810.510194][T22543] netlink: 'syz.4.4864': attribute type 1 has an invalid length. [ 1810.518780][T22543] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4864'. [ 1810.664694][ T4322] Bluetooth: hci2: unexpected event 0x06 length: 15 > 3 [ 1811.343560][T22549] netlink: 'syz.3.4868': attribute type 10 has an invalid length. [ 1811.370837][T22549] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1813.512923][T22584] netlink: 'syz.3.4878': attribute type 1 has an invalid length. [ 1813.601956][T22584] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4878'. [ 1813.675250][T22582] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4877'. [ 1814.279619][T22607] netlink: 'syz.5.4882': attribute type 10 has an invalid length. [ 1814.309889][T22607] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1815.336981][T22628] tap0: tun_chr_ioctl cmd 2147767517 [ 1815.491463][T22635] netlink: 'syz.0.4892': attribute type 10 has an invalid length. [ 1815.535331][T22635] 8021q: adding VLAN 0 to HW filter on device team0 [ 1815.603243][T22635] bond0: (slave team0): Enslaving as an active interface with an up link [ 1815.738135][T22632] netlink: 'syz.3.4889': attribute type 1 has an invalid length. [ 1815.875482][T22632] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4889'. [ 1816.435758][T22646] FAULT_INJECTION: forcing a failure. [ 1816.435758][T22646] name failslab, interval 1, probability 0, space 0, times 0 [ 1816.554893][T22646] CPU: 1 PID: 22646 Comm: syz.5.4895 Not tainted syzkaller #0 [ 1816.562438][T22646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1816.572708][T22646] Call Trace: [ 1816.576017][T22646] [ 1816.578974][T22646] dump_stack_lvl+0x188/0x24e [ 1816.583795][T22646] ? show_regs_print_info+0x12/0x12 [ 1816.589091][T22646] ? load_image+0x400/0x400 [ 1816.593647][T22646] ? verify_lock_unused+0x140/0x140 [ 1816.598990][T22646] should_fail_ex+0x399/0x4d0 [ 1816.603800][T22646] should_failslab+0x5/0x20 [ 1816.608349][T22646] slab_pre_alloc_hook+0x59/0x310 [ 1816.613410][T22646] kmem_cache_alloc+0x56/0x2f0 [ 1816.618203][T22646] ? skb_clone+0x1e7/0x370 [ 1816.622644][T22646] skb_clone+0x1e7/0x370 [ 1816.626917][T22646] __netlink_deliver_tap+0x3ed/0x800 [ 1816.632230][T22646] ? netlink_deliver_tap+0x2e/0x1b0 [ 1816.637445][T22646] netlink_deliver_tap+0x19c/0x1b0 [ 1816.642580][T22646] netlink_unicast+0x728/0x8d0 [ 1816.647388][T22646] netlink_sendmsg+0x8ad/0xbd0 [ 1816.652178][T22646] ? netlink_getsockopt+0x550/0x550 [ 1816.657437][T22646] ? aa_sock_msg_perm+0x94/0x150 [ 1816.662390][T22646] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1816.667684][T22646] ? security_socket_sendmsg+0x7c/0xa0 [ 1816.673247][T22646] ? netlink_getsockopt+0x550/0x550 [ 1816.678464][T22646] ____sys_sendmsg+0x5be/0x970 [ 1816.683253][T22646] ? __sys_sendmsg_sock+0x30/0x30 [ 1816.688379][T22646] ? __import_iovec+0x315/0x500 [ 1816.693248][T22646] ? import_iovec+0x6f/0xa0 [ 1816.697769][T22646] ___sys_sendmsg+0x2a2/0x360 [ 1816.702487][T22646] ? __sys_sendmsg+0x290/0x290 [ 1816.707286][T22646] ? __lock_acquire+0x7d10/0x7d10 [ 1816.712350][T22646] __se_sys_sendmsg+0x1bb/0x2a0 [ 1816.717218][T22646] ? __x64_sys_sendmsg+0x80/0x80 [ 1816.722184][T22646] ? lockdep_hardirqs_on+0x94/0x140 [ 1816.727393][T22646] do_syscall_64+0x4c/0xa0 [ 1816.731819][T22646] ? clear_bhb_loop+0x60/0xb0 [ 1816.736528][T22646] ? clear_bhb_loop+0x60/0xb0 [ 1816.741222][T22646] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1816.747129][T22646] RIP: 0033:0x7fe96b39c819 [ 1816.751552][T22646] 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 [ 1816.771318][T22646] RSP: 002b:00007fe96c189028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1816.779834][T22646] RAX: ffffffffffffffda RBX: 00007fe96b615fa0 RCX: 00007fe96b39c819 [ 1816.787994][T22646] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000005 [ 1816.796054][T22646] RBP: 00007fe96c189090 R08: 0000000000000000 R09: 0000000000000000 [ 1816.804125][T22646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1816.812108][T22646] R13: 00007fe96b616038 R14: 00007fe96b615fa0 R15: 00007ffc9ecb9428 [ 1816.820103][T22646] [ 1817.147732][T22650] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.4893'. [ 1817.396847][T22646] netlink: 'syz.5.4895': attribute type 10 has an invalid length. [ 1817.717733][T22646] 8021q: adding VLAN 0 to HW filter on device team0 [ 1817.793946][T22646] bond0: (slave team0): Enslaving as an active interface with an up link [ 1818.280612][T22655] netlink: 'syz.0.4896': attribute type 1 has an invalid length. [ 1818.309005][T22655] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4896'. [ 1818.643373][T22671] netlink: 'syz.3.4901': attribute type 10 has an invalid length. [ 1818.681179][T22671] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1820.066535][T22703] tap0: tun_chr_ioctl cmd 2147767517 [ 1820.388973][T22706] netlink: 'syz.1.4910': attribute type 1 has an invalid length. [ 1820.448736][T22706] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4910'. [ 1821.477512][T22721] netlink: 'syz.3.4915': attribute type 10 has an invalid length. [ 1821.490777][T22721] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1821.598938][T22701] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.4909'. [ 1822.666225][T22753] netlink: 'syz.3.4924': attribute type 10 has an invalid length. [ 1822.790574][T22753] 8021q: adding VLAN 0 to HW filter on device team0 [ 1822.843430][T22753] bond0: (slave team0): Enslaving as an active interface with an up link [ 1822.913712][T22751] netlink: 'syz.0.4922': attribute type 1 has an invalid length. [ 1822.948249][T22751] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.4922'. [ 1823.353258][T22766] tap0: tun_chr_ioctl cmd 2147767517 [ 1823.810663][T22771] netlink: 'syz.3.4927': attribute type 1 has an invalid length. [ 1823.908990][T22771] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4927'. [ 1824.293204][T22782] netlink: 'syz.0.4931': attribute type 10 has an invalid length. [ 1824.319735][T22782] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1824.940219][T22796] netlink: 'syz.1.4935': attribute type 16 has an invalid length. [ 1824.979112][T22796] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4935'. [ 1825.052039][T22796] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4935'. [ 1825.797015][T22831] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.4933'. [ 1827.517798][T22901] tap0: tun_chr_ioctl cmd 2147767517 [ 1828.161275][T22904] netlink: 'syz.5.4943': attribute type 1 has an invalid length. [ 1828.177288][T22904] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.4943'. [ 1828.607506][T22920] netlink: 'syz.1.4947': attribute type 10 has an invalid length. [ 1828.650832][T22920] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1830.046233][T22949] tap0: tun_chr_ioctl cmd 1074025677 [ 1830.089926][T22949] tap0: linktype set to 805 [ 1830.152329][T22948] tap0: tun_chr_ioctl cmd 1074025673 [ 1830.338357][T22942] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4952'. [ 1830.588820][T22962] netlink: 'syz.0.4959': attribute type 10 has an invalid length. [ 1830.643013][T22962] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1831.697747][T22985] tap0: tun_chr_ioctl cmd 2147767517 [ 1832.640618][T22992] netlink: 'syz.1.4966': attribute type 1 has an invalid length. [ 1832.701957][T22992] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4966'. [ 1832.934223][T22983] netlink: 'syz.3.4963': attribute type 1 has an invalid length. [ 1832.962246][T22983] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.4963'. [ 1833.969492][T23016] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.4970'. [ 1834.467355][T23024] netlink: 'syz.0.4975': attribute type 10 has an invalid length. [ 1834.551073][T23024] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1836.761500][T23052] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1836.771448][T23052] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1836.800989][T23052] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1836.838888][T23052] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1837.798715][T23074] netlink: 'syz.3.4989': attribute type 10 has an invalid length. [ 1837.833742][T23074] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1837.892155][T23066] netlink: 'syz.1.4987': attribute type 1 has an invalid length. [ 1838.142109][T23066] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.4987'. [ 1838.189616][T23079] tap0: tun_chr_ioctl cmd 2147767517 [ 1838.467713][T23082] netlink: 'syz.4.4991': attribute type 1 has an invalid length. [ 1838.574736][T23082] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.4991'. [ 1838.875760][T23091] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.4985'. [ 1840.325187][T23118] netlink: 188 bytes leftover after parsing attributes in process `syz.3.5001'. [ 1840.905126][T23128] tap0: tun_chr_ioctl cmd 2147767517 [ 1841.127325][T23133] netlink: 'syz.4.5002': attribute type 1 has an invalid length. [ 1841.164512][T23133] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.5002'. [ 1841.274713][T23136] netlink: 'syz.3.5005': attribute type 10 has an invalid length. [ 1841.337839][T23136] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1842.454973][T23150] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.5008'. [ 1843.059323][T23168] tap0: tun_chr_ioctl cmd 2147767517 [ 1844.015226][T23169] netlink: 'syz.0.5012': attribute type 1 has an invalid length. [ 1844.059795][T23169] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.5012'. [ 1844.393182][T23197] tap0: tun_chr_ioctl cmd 2147767517 [ 1844.398980][T23198] netlink: 'syz.3.5022': attribute type 10 has an invalid length. [ 1844.434611][T23198] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1844.674915][T23204] netlink: 'syz.4.5021': attribute type 1 has an invalid length. [ 1844.735954][T23204] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.5021'. [ 1846.394397][T23243] tap0: tun_chr_ioctl cmd 2147767517 [ 1846.592918][T23246] netlink: 'syz.4.5035': attribute type 1 has an invalid length. [ 1846.619524][T23246] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.5035'. [ 1847.242677][T23249] netlink: 'syz.5.5037': attribute type 10 has an invalid length. [ 1847.257938][T23249] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1847.469315][T23215] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.5025'. [ 1847.632632][T23266] tap0: tun_chr_ioctl cmd 2147767517 [ 1847.878154][T23269] netlink: 'syz.3.5041': attribute type 1 has an invalid length. [ 1847.913474][T23277] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5043'. [ 1847.938607][T23269] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.5041'. [ 1849.113851][T23298] netlink: 'syz.5.5050': attribute type 10 has an invalid length. [ 1849.126464][T23298] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1850.801753][T23326] FAULT_INJECTION: forcing a failure. [ 1850.801753][T23326] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1850.943103][T23326] CPU: 1 PID: 23326 Comm: syz.1.5059 Not tainted syzkaller #0 [ 1850.950825][T23326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1850.953330][T23329] tap0: tun_chr_ioctl cmd 2147767517 [ 1850.960896][T23326] Call Trace: [ 1850.960911][T23326] [ 1850.960920][T23326] dump_stack_lvl+0x188/0x24e [ 1850.960953][T23326] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1850.983463][T23326] ? show_regs_print_info+0x12/0x12 [ 1850.988718][T23326] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1850.994937][T23326] ? dump_stack+0x5/0x12 [ 1850.999237][T23326] should_fail_ex+0x399/0x4d0 [ 1851.003969][T23326] _copy_from_user+0x2c/0x170 [ 1851.008798][T23326] ___sys_recvmsg+0x172/0x590 [ 1851.013504][T23326] ? __sys_recvmsg+0x290/0x290 [ 1851.018287][T23326] ? __fget_files+0x28/0x4b0 [ 1851.022912][T23326] ? __fget_files+0x43d/0x4b0 [ 1851.027611][T23326] __x64_sys_recvmsg+0x205/0x2e0 [ 1851.032569][T23326] ? ___sys_recvmsg+0x590/0x590 [ 1851.037449][T23326] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1851.043356][T23326] do_syscall_64+0x4c/0xa0 [ 1851.047872][T23326] ? clear_bhb_loop+0x60/0xb0 [ 1851.052561][T23326] ? clear_bhb_loop+0x60/0xb0 [ 1851.057249][T23326] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1851.063172][T23326] RIP: 0033:0x7f882279c819 [ 1851.067592][T23326] 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 [ 1851.087206][T23326] RSP: 002b:00007f8823644028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1851.095642][T23326] RAX: ffffffffffffffda RBX: 00007f8822a15fa0 RCX: 00007f882279c819 [ 1851.103727][T23326] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000004 [ 1851.111723][T23326] RBP: 00007f8823644090 R08: 0000000000000000 R09: 0000000000000000 [ 1851.119806][T23326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1851.127880][T23326] R13: 00007f8822a16038 R14: 00007f8822a15fa0 R15: 00007ffe81461218 [ 1851.135964][T23326] [ 1851.390392][T23316] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.5055'. [ 1851.546842][T23327] netlink: 'syz.0.5057': attribute type 1 has an invalid length. [ 1851.608286][T23327] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.5057'. [ 1851.667322][T23350] tap0: tun_chr_ioctl cmd 2147767517 [ 1851.683724][T23352] netlink: 'syz.4.5065': attribute type 10 has an invalid length. [ 1851.702192][T23352] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1851.856929][T23350] netlink: 'syz.3.5063': attribute type 1 has an invalid length. [ 1851.894396][T23350] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.5063'. [ 1853.095671][T23377] FAULT_INJECTION: forcing a failure. [ 1853.095671][T23377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1853.119219][T23377] CPU: 0 PID: 23377 Comm: syz.1.5071 Not tainted syzkaller #0 [ 1853.126750][T23377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1853.136851][T23377] Call Trace: [ 1853.140245][T23377] [ 1853.143206][T23377] dump_stack_lvl+0x188/0x24e [ 1853.148021][T23377] ? show_regs_print_info+0x12/0x12 [ 1853.153279][T23377] ? load_image+0x400/0x400 [ 1853.157826][T23377] ? __lock_acquire+0x7d10/0x7d10 [ 1853.162895][T23377] ? snprintf+0xe5/0x140 [ 1853.167175][T23377] should_fail_ex+0x399/0x4d0 [ 1853.171888][T23377] _copy_to_user+0x2c/0x130 [ 1853.176420][T23377] simple_read_from_buffer+0xe3/0x150 [ 1853.181808][T23377] proc_fail_nth_read+0x1a6/0x220 [ 1853.186850][T23377] ? proc_fault_inject_write+0x310/0x310 [ 1853.192512][T23377] ? fsnotify_perm+0x248/0x550 [ 1853.197293][T23377] ? proc_fault_inject_write+0x310/0x310 [ 1853.202933][T23377] vfs_read+0x2de/0xa00 [ 1853.207107][T23377] ? kernel_read+0x1e0/0x1e0 [ 1853.211716][T23377] ? __fget_files+0x28/0x4b0 [ 1853.216331][T23377] ? __fget_files+0x28/0x4b0 [ 1853.220937][T23377] ? __fget_files+0x43d/0x4b0 [ 1853.225633][T23377] ? __fdget_pos+0x2ae/0x360 [ 1853.230246][T23377] ? ksys_read+0x71/0x250 [ 1853.234590][T23377] ksys_read+0x14c/0x250 [ 1853.238851][T23377] ? vfs_write+0xa30/0xa30 [ 1853.243284][T23377] ? lockdep_hardirqs_on+0x94/0x140 [ 1853.248501][T23377] do_syscall_64+0x4c/0xa0 [ 1853.252945][T23377] ? clear_bhb_loop+0x60/0xb0 [ 1853.257634][T23377] ? clear_bhb_loop+0x60/0xb0 [ 1853.262322][T23377] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1853.268225][T23377] RIP: 0033:0x7f882275d04e [ 1853.272650][T23377] 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 [ 1853.292270][T23377] RSP: 002b:00007f8823643fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1853.300696][T23377] RAX: ffffffffffffffda RBX: 00007f88236446c0 RCX: 00007f882275d04e [ 1853.308678][T23377] RDX: 000000000000000f RSI: 00007f88236440a0 RDI: 0000000000000004 [ 1853.316657][T23377] RBP: 00007f8823644090 R08: 0000000000000000 R09: 0000000000000000 [ 1853.324821][T23377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1853.332803][T23377] R13: 00007f8822a16038 R14: 00007f8822a15fa0 R15: 00007ffe81461218 [ 1853.340815][T23377] [ 1853.346555][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.353007][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1854.385334][T23397] netlink: 'syz.1.5078': attribute type 10 has an invalid length. [ 1854.431105][T23397] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1854.626658][T23400] netlink: 'syz.5.5076': attribute type 1 has an invalid length. [ 1854.805154][T23399] device bond_slave_1 entered promiscuous mode [ 1854.847900][T23400] netlink: 212408 bytes leftover after parsing attributes in process `syz.5.5076'. [ 1854.976120][T23393] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.5075'. [ 1855.339404][T23417] tap0: tun_chr_ioctl cmd 2147767517 [ 1855.650922][T23421] netlink: 'syz.1.5082': attribute type 1 has an invalid length. [ 1855.659248][T23421] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.5082'. [ 1857.211817][T23444] tap0: tun_chr_ioctl cmd 2147767517 [ 1857.464865][T23450] netlink: 'syz.1.5090': attribute type 1 has an invalid length. [ 1857.547770][T23450] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.5090'. [ 1857.608044][T23456] netlink: 'syz.3.5093': attribute type 8 has an invalid length. [ 1857.636782][T23456] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.5093'. [ 1857.684448][T23453] netlink: 'syz.5.5092': attribute type 10 has an invalid length. [ 1857.737115][T23453] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1858.682896][T23469] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.5095'. [ 1858.979486][T23485] tap0: tun_chr_ioctl cmd 2147767517 [ 1859.305928][T23491] netlink: 'syz.3.5103': attribute type 16 has an invalid length. [ 1859.322483][T23488] netlink: 'syz.0.5100': attribute type 1 has an invalid length. [ 1859.326849][T23491] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5103'. [ 1859.342238][T23488] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.5100'. [ 1860.322951][T23513] netlink: 'syz.1.5108': attribute type 10 has an invalid length. [ 1860.345916][T23513] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1860.384734][T23518] tap0: tun_chr_ioctl cmd 2147767517 [ 1860.875766][T23518] netlink: 'syz.0.5109': attribute type 1 has an invalid length. [ 1861.009866][T23518] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.5109'. [ 1862.254036][T23534] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.5113'. [ 1862.590345][T23550] tap0: tun_chr_ioctl cmd 2147767517 [ 1862.626021][T23552] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5120'. [ 1862.651507][T23552] tc_dump_action: action bad kind [ 1863.000922][T23554] netlink: 'syz.3.5119': attribute type 1 has an invalid length. [ 1863.122674][T23554] netlink: 105120 bytes leftover after parsing attributes in process `syz.3.5119'. [ 1863.346039][T23571] netlink: 'syz.1.5124': attribute type 10 has an invalid length. [ 1863.363776][T23571] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1864.805502][T23590] netlink: 'syz.4.5131': attribute type 10 has an invalid length. [ 1864.936531][T23590] netlink: 40 bytes leftover after parsing attributes in process `syz.4.5131'. [ 1865.029507][T23590] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 1865.309059][T23600] tap0: tun_chr_ioctl cmd 2147767517 [ 1866.299207][T23599] netlink: 'syz.0.5133': attribute type 1 has an invalid length. [ 1866.538802][T23599] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.5133'. [ 1866.650528][T23611] tap0: tun_chr_ioctl cmd 2147767517 [ 1866.763750][T23615] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.5132'. [ 1866.976596][T23611] netlink: 'syz.4.5136': attribute type 1 has an invalid length. [ 1867.198290][T23611] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.5136'. [ 1867.635162][T23627] netlink: 'syz.3.5139': attribute type 10 has an invalid length. [ 1867.826956][T23627] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1869.949869][T23668] tap0: tun_chr_ioctl cmd 2147767517 [ 1870.132639][T23660] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.5149'. [ 1870.202909][T23679] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5154'. [ 1870.425755][T23664] netlink: 'syz.5.5151': attribute type 1 has an invalid length. [ 1870.527134][T23664] netlink: 105120 bytes leftover after parsing attributes in process `syz.5.5151'. [ 1871.049890][T23694] netlink: 'syz.3.5158': attribute type 10 has an invalid length. [ 1871.095012][T23694] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1871.380603][T23702] tap0: tun_chr_ioctl cmd 2147767517 [ 1871.730560][T23702] netlink: 'syz.4.5160': attribute type 1 has an invalid length. [ 1871.770389][T23702] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.5160'. [ 1872.760304][T23712] delete_channel: no stack [ 1873.684882][T23727] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.5167'. [ 1874.053902][T23748] tap0: tun_chr_ioctl cmd 2147767517 [ 1874.582348][T23755] netlink: 'syz.5.5174': attribute type 10 has an invalid length. [ 1874.641347][T23755] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1875.077434][T23752] netlink: 'syz.1.5172': attribute type 1 has an invalid length. [ 1875.137185][T23752] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.5172'. [ 1876.666249][T23775] delete_channel: no stack [ 1903.200917][ T8801] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2650 jiffies s: 197053 root: 0x2/. [ 1903.215027][ T8801] rcu: blocking rcu_node structures (internal RCU debug): [ 1903.223858][ T8801] Sending NMI from CPU 0 to CPUs 1: [ 1903.229116][ C1] NMI backtrace for cpu 1 [ 1903.229128][ C1] CPU: 1 PID: 23783 Comm: syz.0.5179 Not tainted syzkaller #0 [ 1903.229146][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1903.229155][ C1] RIP: 0010:asm_sysvec_irq_work+0x0/0x20 [ 1903.229182][ C1] Code: e9 b5 03 00 00 90 90 90 90 90 0f 01 ca fc 6a ff e8 b5 02 00 00 48 89 c4 48 89 e7 e8 3a 90 ed ff e9 95 03 00 00 90 90 90 90 90 <0f> 01 ca fc 6a ff e8 95 02 00 00 48 89 c4 48 89 e7 e8 0a 95 ed ff [ 1903.229195][ C1] RSP: 0018:ffffc900001e0a98 EFLAGS: 00000006 [ 1903.229208][ C1] RAX: 33a7ce0104d42100 RBX: 1ffff9200003c160 RCX: 33a7ce0104d42100 [ 1903.229220][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c10a0 RDI: ffffffff8adf0d20 [ 1903.229230][ C1] RBP: ffffc900001e0bb0 R08: ffff8880b8f3580b R09: 1ffff110171e6b01 [ 1903.229241][ C1] R10: dffffc0000000000 R11: ffffed10171e6b02 R12: 0000000000000246 [ 1903.229251][ C1] R13: dffffc0000000000 R14: ffff8880b8f3b900 R15: 0000000000000002 [ 1903.229262][ C1] FS: 00007fc5148e26c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1903.229275][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1903.229286][ C1] CR2: 0000001b2f222ff8 CR3: 000000005745e000 CR4: 00000000003506e0 [ 1903.229301][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 1903.229311][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1903.229320][ C1] Call Trace: [ 1903.229326][ C1] [ 1903.229331][ C1] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1903.229348][ C1] 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 d2 33 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 [ 1903.229360][ C1] RSP: 0018:ffffc900001e0ac0 EFLAGS: 00000206 [ 1903.229377][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 1903.229399][ C1] __rcu_read_unlock+0x78/0xd0 [ 1903.229412][ C1] ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170 [ 1903.229433][ C1] ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0 [ 1903.229449][ C1] ieee80211_iterate_active_interfaces_atomic+0x156/0x170 [ 1903.229470][ C1] mac80211_hwsim_beacon+0xb7/0x1b0 [ 1903.229493][ C1] __hrtimer_run_queues+0x54a/0xd50 [ 1903.229514][ C1] ? hw_scan_work+0xf50/0xf50 [ 1903.229538][ C1] ? hrtimer_interrupt+0x9c0/0x9c0 [ 1903.229553][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 1903.229576][ C1] hrtimer_run_softirq+0x183/0x2a0 [ 1903.229594][ C1] handle_softirqs+0x2a1/0x930 [ 1903.229613][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 1903.229630][ C1] ? do_softirq+0x210/0x210 [ 1903.229649][ C1] __irq_exit_rcu+0x13b/0x230 [ 1903.229662][ C1] ? irq_exit_rcu+0x20/0x20 [ 1903.229689][ C1] irq_exit_rcu+0x5/0x20 [ 1903.229702][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1903.229718][ C1] [ 1903.229723][ C1] [ 1903.229728][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1903.229746][ C1] RIP: 0010:cmpxchg_double_slab+0x0/0x310 [ 1903.229765][ C1] Code: 01 55 8c e8 b2 91 ea ff 0f 0b 48 89 df 48 c7 c6 c3 01 55 8c e8 a1 91 ea ff 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 <55> 41 57 41 56 41 55 41 54 53 48 83 ec 10 4c 89 c3 49 89 cf 49 89 [ 1903.229776][ C1] RSP: 0018:ffffc9000c46fb08 EFLAGS: 00000202 [ 1903.229788][ C1] RAX: 0000000000000000 RBX: ffffea0001f51000 RCX: 0000000000040003 [ 1903.229798][ C1] RDX: ffff88807d441dc0 RSI: ffffea0001f51000 RDI: ffff888140007500 [ 1903.229809][ C1] RBP: 0000000000000000 R08: ffff88807d443b80 R09: 0000000000040002 [ 1903.229818][ C1] R10: dffffc0000000000 R11: ffffed10171e8269 R12: 0000000000040003 [ 1903.229829][ C1] R13: 0000000000040002 R14: ffff888140007500 R15: ffff88807d441dc0 [ 1903.229848][ C1] __slab_free+0xa1/0x290 [ 1903.229868][ C1] qlist_free_all+0x76/0xe0 [ 1903.229885][ C1] kasan_quarantine_reduce+0x144/0x160 [ 1903.229901][ C1] __kasan_slab_alloc+0x1e/0x80 [ 1903.229922][ C1] slab_post_alloc_hook+0x4b/0x480 [ 1903.229938][ C1] ? slab_pre_alloc_hook+0x59/0x310 [ 1903.229956][ C1] kmem_cache_alloc+0x123/0x2f0 [ 1903.229971][ C1] ? security_file_alloc+0x30/0x110 [ 1903.229995][ C1] security_file_alloc+0x30/0x110 [ 1903.230016][ C1] __alloc_file+0xc2/0x230 [ 1903.230033][ C1] alloc_empty_file+0x90/0x180 [ 1903.230049][ C1] alloc_file+0x5c/0x5f0 [ 1903.230066][ C1] alloc_file_pseudo+0x180/0x200 [ 1903.230082][ C1] ? alloc_empty_file_noaccount+0x80/0x80 [ 1903.230099][ C1] ? _raw_spin_unlock+0x24/0x40 [ 1903.230114][ C1] ? alloc_fd+0x58f/0x630 [ 1903.230135][ C1] sock_alloc_file+0xb3/0x240 [ 1903.230156][ C1] __sys_socket+0x12a/0x190 [ 1903.230176][ C1] __x64_sys_socket+0x76/0x80 [ 1903.230195][ C1] do_syscall_64+0x4c/0xa0 [ 1903.230213][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1903.230230][ C1] ? clear_bhb_loop+0x60/0xb0 [ 1903.230248][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1903.230265][ C1] RIP: 0033:0x7fc51399c819 [ 1903.230278][ C1] 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 [ 1903.230290][ C1] RSP: 002b:00007fc5148e2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1903.230305][ C1] RAX: ffffffffffffffda RBX: 00007fc513c16090 RCX: 00007fc51399c819 [ 1903.230316][ C1] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 1903.230325][ C1] RBP: 00007fc513a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1903.230335][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1903.230344][ C1] R13: 00007fc513c16128 R14: 00007fc513c16090 R15: 00007fff994b7498 [ 1903.230363][ C1]