last executing test programs: 3m12.770803434s ago: executing program 2 (id=487): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000071000000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000300000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x15, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$kcm(0x29, 0x5, 0x0) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x4000) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r9 = perf_event_open$cgroup(&(0x7f0000000780)={0x2, 0x80, 0x9, 0x9, 0x0, 0x7, 0x0, 0x2, 0x40, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x75, 0x4, @perf_bp={&(0x7f00000006c0), 0x4}, 0x210, 0x10000, 0x80000001, 0x3, 0x7e, 0x8, 0x2, 0x0, 0x1, 0x0, 0xdd}, 0xffffffffffffffff, 0xc, r5, 0xc) sendmsg$unix(r3, &(0x7f0000000700)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="973dc3e6ad4ad5120bd94b86e75f1708b8a310f79a0bb35971579e8f0ea579815a55846c109a22d04a48138bbb41028ed8c5d4bf9ad59b083a3114a90cda7721fb99ec54a329634a8d12691282a3cf88e164780193d986789331790c90d5e8fcd9f9af55ddb96d", 0x67}, {&(0x7f0000000300)="9d8adcdb31a942ca4e290c869719e80475a2591f24f8681b4c703a41e20cd228ff9b7a45cbd4e81afaa56c91ffc94260e932e84a97bd26d54a37581ee6778d424b02234f3af2dab78616c514c81b0b2fca7a2bfbfc4083d6647c2d4e287a56eee0e80258e3cbbab839ba982ed21660926af710d0395cf1498f19525ba66a874f4c3338a098c25d3685bdf06ae14ea39a8577c28711a0d7b80755fa43bb7a0c510990b98d2c390802de5ee835d7", 0xad}, {&(0x7f00000003c0)="2725425569a44ed11d0ed19b0333b36c4bd47d4a2f2f67bdb6626b2dcaaedc419cc3344092ff1aaa472cb85882714aef3c3340790eb1bea8bc1ba2b3ac587c30512df9fb92be24793b5c9d6f299d4303", 0x50}, {&(0x7f00000004c0)="07449a90680c0e1cecfb141d0aaa9b6cf823185ef7c8f3fc6e187417a14b704d2df993cf703031beabc5b9cc48abddca10afacb42a9b1dc7d70bbf71e892bf5f42fa4916ea4a4fd856467f423569c7", 0x4f}, {&(0x7f0000000540)="541efea0683f5bdaf972d2a877171bef7e447271c5ed8ddc1085be663235ae96cdc7d12de63afaf81ff51733f282ebdb944d086aef06444439e44177424bb46e3ea009a9114bd7b08c68bb035085b71f875855973df65d5413ecb0ea92aa04f50267", 0x62}, {&(0x7f00000005c0)="e3eabb4005cf2d61a368055918f42d7588c52ad49ec1d2b2da2919a0f04a170277c4582d08dac24dece40da0c2eff4c4945aada14b49505d1486e1a5ee818f6a6677c5b732c7b6398d11044a", 0x4c}], 0x6, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="14000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB="0000fdffdfffffffffff00000100000000000000", @ANYRES32=r4, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r9, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32=r8], 0x68, 0x8000080}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b87, 0x2, @perf_bp={0x0, 0x8}, 0x8000, 0x5, 0x43a1bd76, 0x1, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f31, 0xc220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb26, 0x200000000002}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0x10, &(0x7f0000000b00)=ANY=[@ANYBLOB="1808000c6e8f00000000000000000000000000b70800e7ff0000007b8af8ff00000000aa080000000000007b8af0ff00000000bfa100000000000007010000f8d1e222e8215affffffbfa4"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r10 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r10, 0x84, 0x85, &(0x7f0000000ac0), 0x90) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) write$cgroup_int(r11, &(0x7f00000001c0)=0x6d01eb45, 0x12) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r12, 0x0, 0xe, 0x0, &(0x7f00000001c0)="8eeacdf8e9b2faf2e9f6921e88a8", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x5, &(0x7f0000000380)=@raw=[@cb_func={0x18, 0xb, 0x4, 0x0, 0x5}, @map_val={0x18, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x2, 0x4, 0x1, 0x0, 0x100, 0xfffffffffffffff0}], &(0x7f0000000940)='syzkaller\x00', 0xa, 0x1001, &(0x7f0000001cc0)=""/4097, 0x40ef4}, 0x94) sendmsg$inet(r10, &(0x7f00000006c0)={&(0x7f0000000080)={0x2, 0x0, @private=0xa010100}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="83", 0x1}], 0x1}, 0xe0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r8, &(0x7f0000000740)=ANY=[@ANYBLOB="1e0308004d8c71ef2885634a8270e7120000000000000000000000000000ac1414cf14"], 0xffdd) 3m12.120839902s ago: executing program 3 (id=492): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x0, 0x0, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x9b}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f600000085"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r3, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x344f1b07}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x84, 0x4, 0x0, 0x0, 0x95df, 0x40040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x5ff}, 0x0, 0x800004, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 3m12.005034587s ago: executing program 0 (id=493): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r1}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000540)=ANY=[@ANYBLOB='+cpu'], 0x8) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a12fd4ab9d54a2b6a97a577ae18c8199", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4047, 0xfcf}, {&(0x7f0000000300)=""/172, 0xac}], 0x2}, 0x0) recvmsg$kcm(r4, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400000000004, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1) syz_clone(0x10222000, &(0x7f0000000200)="1d5b1aa2b5345c5d73f0a66a57e157b4c130a20da7e24a6f7d5b25430260384302da0e545e74e736a7453ff0f7c6a74340fba90f26a7705f54641d5e9e752a8e75a66433d48e1458858757fc7d70c28fe7dfa71b0074ac95a6e770f2ab6223387d4fd173e34bec", 0x67, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000580)="040e55429ce4079a05896fc4efa365bec9c2faf5ee85d3f8d9294177db8fb4015b3a61ebd22c8f8ffb15de80996f58ab44395251f44b71b9c98a12fec920d96c9743baa5ed60baee71791bb6af073ba7c21599c9401c114c111f0f44081e4fa427e0df878d826a60f1921184350c789129dcd59da8d0f3d05c2c5ab37d26486d8f24de4705afc392") socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYBLOB="0000000e00000000000000000000000000000000998447ed996026ffd8c4cdc7fa5b0f61eaee9f0f0fd03ad0e2dc33019bfeba324e210ae56c8d22f0b47234747c8454fed26440c7a8", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000005000000000000000200000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000085000000b70000000000000095000000000000003631e7a581eb015023a83bb19ff15e8153bf4fab1e6166da3fcd6145d6fb35933d56d4bfb46166f8d8e17cd15c681fc52987968a5926cdd1764b6f004942c877e399d90c7258abb60e6caf5054854f45"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xed41d0969ec4053c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r7}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{}, &(0x7f0000000040), &(0x7f0000000080)}, 0x73) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{}, &(0x7f0000000440)=0x2000000, &(0x7f0000000480)}, 0x20) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c18800cac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) 3m11.840608684s ago: executing program 3 (id=494): socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x51, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703360000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (fail_nth: 1) 3m11.761446188s ago: executing program 2 (id=495): close(0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010105}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="180000000000000084000000000000004805dc000000090020000000000000008400000008"], 0x38}, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000009c0)="5c000000130025cc9e3be35c4c53acd5076b876c1d0000007ea60864160af36514000cc008002c00e7ff0200060019c00364bc24", 0x96}, {&(0x7f0000000080)="565077dba869c345854bd354694fae736f8692ee8e892845ad6dfa5bac688eb5797116d23bf6f6d0", 0x28}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x40800) 3m11.331074877s ago: executing program 3 (id=496): socket$kcm(0x10, 0x2, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x4, 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, 0x4, @perf_bp={&(0x7f00000000c0), 0x4}, 0x90d0, 0x240000000000, 0x0, 0x0, 0x0, 0x0, 0x991}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000003fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) mkdir(&(0x7f0000000180)='./file0\x00', 0x128) socketpair(0x22, 0x800, 0x7fff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x48) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r2}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000100)}, 0x20) getpid() bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x40200, 0x0, 0xf769}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x8c) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f00000008c0)=ANY=[@ANYBLOB='+cpu'], 0x5) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000001"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r5, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r8 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x8902, &(0x7f0000000040)={r7}) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x8903, &(0x7f00000005c0)) 3m11.167131884s ago: executing program 1 (id=497): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRESHEX=r0], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x18, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{0x1, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000100)='%pI4 \x00'}, 0x20) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000180)={r1, r2}, 0xc) socket$kcm(0x2, 0x200000000000001, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010105}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="180000000000000084000000000000004805dc000000090020000000000000008400000008"], 0x38}, 0x0) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0500000005000000fd0900008500000041000000", @ANYRES32, @ANYBLOB="fcffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000e3048f5a55829d50077c08e5113a87b66ec275596ccc17c9b4086e84940000"], 0x50) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x100904, 0x401, 0x25, 0x0, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2c, 0x3, 0x0, &(0x7f0000000740)) 3m11.081321207s ago: executing program 2 (id=498): socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000002d0ac829af5cef10f73683903d95bfad6d70557b7a3d38d76209c2ce54b6ddf8deca2bd5735cbb20c8c13c698c3dc73a262460c5f1802ebdac232a7a54"], 0x48) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000180)=@sco, 0x80, &(0x7f0000000600)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000300)=""/123, 0x7b}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000380)=""/223, 0xdf}, {&(0x7f0000000080)=""/56, 0x38}, {&(0x7f0000000500)=""/222, 0xde}], 0x6}, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='contention_end\x00', r1}, 0x10) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="1400000037000b0fd25a806c8c6f94f90d24fc60", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x200000c0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x51, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703360000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 3m10.892380906s ago: executing program 0 (id=499): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000680)={0x2, 0x80, 0xb, 0x8a, 0xd, 0x9, 0x0, 0x4, 0x100000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0x5}, 0x8014, 0x4, 0xd36, 0x7, 0x7fff, 0x401, 0x9, 0x0, 0xfffff016, 0x0, 0xfffffffffffff4c9}, r1, 0xffffffffffffffff, r0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x310c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000200000000000000000000030000000003000000020000000800000000000000000000010500000020000000000000000000000b"], 0x0, 0x4e}, 0x28) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={&(0x7f0000000300), 0x6}, 0x84a0, 0x0, 0x0, 0x0, 0x7, 0xffffffff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0xc, &(0x7f0000000b40)=ANY=[@ANYRES8=r0, @ANYBLOB="105479735a59dff11d67c1ef5588c9c0ed15310de04ebe3d64fc2332c428ac14fcdf8d07778946854c96d3954f8344dd84ac1393b1086ce2e8dfb1707dec9af5562c57568688d46ea096f3c964c20d712c9be9dd1732d1", @ANYRES16=r3], 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000005c0)={@fallback=r1, 0x53ef0cdab97659cf, 0x1, 0x0, &(0x7f0000000440)=[0x0], 0x1, 0x0, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0], 0x0}, 0x40) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001a80)={0x11, 0x3, &(0x7f0000000200)=@framed, &(0x7f00000018c0)='GPL\x00'}, 0x94) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r7}, 0x10) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffb}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000040)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x1}], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x3c, &(0x7f0000000500)=""/60, 0x41000, 0x40, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x4, 0x5, 0x6, 0x204000}, 0x10, 0x0, r9, 0x2, &(0x7f0000000580)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f00000005c0)=[{0x0, 0x2, 0x9, 0xe}, {0x4, 0x5, 0xb, 0x6}], 0x10, 0x2}, 0x94) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000700)={0x8, 0x0}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000006c0)={@fallback=r8, r10, 0x0, 0x20, 0x0, @void, @void, @void, @value=r11}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)=ANY=[@ANYRES32=r4, @ANYRES32, @ANYBLOB='\r\x00\x00\x00=\x00\x00\x00', @ANYRES32=r5, @ANYBLOB="9d4865d4c4cdcde928221675ccefa68ebcc0024cac4d04eb77b89cd29a2db42f17d2bf5b04990486d8a94dfd19b54c0bbc6d0b111e25648cbf8abce10d23546f984fb38958019ca7f70bbf5122cb8ddf43f1a2b5a27098d84e58f70a4cd49dcecc5daea581a5d588582bd780aeb5009315372c3edf2b60af30000000a8ef1f7aa20d91c1c429e4c88c821cb15d19f2538b8229a986c19fdd1115293e911f27a5c4d581b0b9f2c2577b70edd7149a4b7a72", @ANYRES32=r11, @ANYRES64=r6], 0x20) r12 = socket$kcm(0x29, 0x2, 0x0) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r14 = socket$kcm(0x11, 0x200000000000003, 0x300) sendmsg$sock(r14, &(0x7f0000000600)={&(0x7f0000000280)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000000ac0)=[{0x0}, {&(0x7f0000000700)="9e9131ac57a053369725ca81355f6494733dff5c1dafbf248accaeac77bcafae3b90d6e34c7ee0cad96c8ffcd443b997f4141632fc2b985eeb447dc08ae711e144519a91bae7db80a2079fbdc875f3427150d618004e5c8614bf8903544fc8148e655380033afcb67823077f366802bc240243b75e5639f6ebbe", 0x7a}, {&(0x7f0000000780)}, {&(0x7f0000000940)="eca121916c67be7becd32dca01d4122ee05b20ab2a97ee013defb83c38621c56ccf5a8886e76b73a0fc764d6a4c82c58263469d48b3e1b8a23ee259efdae5556ab51ab11f2cdb18d25b25a95c3a196461c3a3eb16458b9fee712077326374b1ca328452c9768d7dbf4beba85b372719d472827f0ef345ed3f8a542a43f46958d306225255a945a640171080e9ae33c7f5024be039f42df23a142b6d74afe", 0x9e}, {&(0x7f0000000a00)="2e3024e2c8e760a2b174d300200545e0507afeabb414acccbcbdeaf48306e4c01bea5aadbee5ee21ab72c19295c6090fb5f00b96cac9072422c4543cdda046a758c31856be922de3d1909f3b5decfa5bffdaf4d9f6423241670f6f7ab835bf16deb0f843b7a7392b9ce86b043fb6e17759301d66af21557001e960c72d6c711925d8e13611a8d0", 0x87}], 0x5, &(0x7f0000000340)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x18}, 0x24004000) r15 = socket$kcm(0x2, 0x1, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x8) sendmsg$inet(r15, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r12, 0x89e0, &(0x7f0000000040)={r15, r13}) sendmsg$kcm(r12, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x19, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffc35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3m10.891528526s ago: executing program 3 (id=500): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000e000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) close(r2) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400), 0x620401, 0x0) socketpair(0x26, 0x1, 0x9, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8941, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r4, 0x29, 0x24, &(0x7f00000000c0), 0x19) sendmsg$kcm(r4, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x28e, @mcast1, 0x9}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000140)="f4000900062b2c25fe80000000000000dc8b850f", 0x14}, {0x0}], 0x2}, 0x20000884) r5 = bpf$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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004, 0x0, 0x29, 0x10, &(0x7f0000002e00), &(0x7f00000001c0), 0x8, 0x7c, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r5, 0xe8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x29, &(0x7f0000000000), 0x4) sendmsg$kcm(r9, &(0x7f00000002c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @loopback={0xffffff7f00000000}}, 0x80, 0x0}, 0x0) sendmsg$inet(r8, 0x0, 0x0) recvmsg$unix(r7, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x3e}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x6d) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000880)={0x6, 0xb, &(0x7f0000000600)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, r1}}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @map_val={0x18, 0x1, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x400}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x2}], &(0x7f0000000680)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x41000, 0x9, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000700)={0xa, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000780)=[r1], &(0x7f0000000840)=[{0x5, 0x1, 0xc, 0x3}], 0x10, 0xffffa6c4}, 0x94) r10 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x14, 0x4, 0x8, 0x6, 0x4, 0x1}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r10}, &(0x7f0000000180), &(0x7f00000001c0)='%pK \x00'}, 0x20) 3m10.751585652s ago: executing program 1 (id=501): r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @local, 0x0, 0xfffffffd}, 0x80, 0x0}, 0x20040010) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x7c, &(0x7f00000000c0)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000400110000000a600e41b0000900ac00060411000000040012000a0003000248035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) 3m10.608333468s ago: executing program 1 (id=502): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x0, 0x0, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x9b}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r3, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x344f1b07}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x84, 0x4, 0x0, 0x0, 0x95df, 0x40040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x5ff}, 0x0, 0x800004, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 3m10.607731788s ago: executing program 2 (id=503): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000e000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) close(r1) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400), 0x620401, 0x0) socketpair(0x26, 0x1, 0x9, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) (fail_nth: 1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8941, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f00000000c0), 0x19) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x28e, @mcast1, 0x9}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000140)="f4000900062b2c25fe80000000000000dc8b850f", 0x14}, {0x0}], 0x2}, 0x20000884) r4 = bpf$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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004, 0x0, 0x29, 0x10, &(0x7f0000002e00), &(0x7f00000001c0), 0x8, 0x7c, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xe8, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x29, &(0x7f0000000000), 0x4) sendmsg$kcm(r7, &(0x7f00000002c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @loopback={0xffffff7f00000000}}, 0x80, 0x0}, 0x0) sendmsg$inet(r6, 0x0, 0x0) recvmsg$unix(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600), 0x3e}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x6d) r8 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x14, 0x4, 0x8, 0x6, 0x4, 0x1}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r8}, &(0x7f0000000180), &(0x7f00000001c0)='%pK \x00'}, 0x20) 3m10.56015714s ago: executing program 0 (id=504): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000030000000400010005"], 0x48) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x86bf2056334f3ae6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x8, 0x92, 0x3, 0x9, 0x0, 0x80000001, 0x171301, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x21ed000000000, 0x5}, 0x802, 0x1, 0x5, 0x9, 0x3, 0x8, 0x6, 0x0, 0x7f, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r5 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0xfda8, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00000000c0)={r4, r6}) write$cgroup_subtree(r6, &(0x7f0000000500)=ANY=[@ANYBLOB="8fedcb7907031175f37538e486dd63"], 0xfdef) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="05000000070000000100000009"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000680)='sys_exit\x00', r7}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x7, 0x0, 0x0, 0x0, 0x63, 0x11, 0x7c}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x8, 0xb579, &(0x7f000000cf3d)=""/195}, 0x23) socketpair(0x18, 0x2, 0xb, &(0x7f0000000040)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={@fallback=r1, 0x1, 0x1, 0xbb, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 3m10.197741656s ago: executing program 1 (id=505): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000003f0000004000000042"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340)="5d46542b3090ce5ceca970bf8abf170549531f3309044e8b5176033b03b6ffb6877fc1bf93944e8918f7671993d5b56494717c96f1a910bc20b312c4ac1319c04da6b26ab882b4086cb2ac1545cef2003c2f29885496d182cc00eb08067822dfbfa896a37248b990eeeec77445d6f8da52deda337f8af0366be93702298a20b912b44091a10ec9d76ab09f3b44ee95c1de86a9fee94df8dc49001ce17774fea95cd2cbd5e662f1ea9d73351feabf5ef6f6bba0853c240188f92c5f4ae3c27038150a5c6ac31cb4545d6baabd07f705", &(0x7f0000000100), 0x1003, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000001d40)={r0, &(0x7f0000000180)="f8", 0x0}, 0x20) (fail_nth: 1) 3m10.133587479s ago: executing program 0 (id=506): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRESHEX=r0], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x18, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{0x1}, &(0x7f00000000c0), &(0x7f0000000100)='%pI4 \x00'}, 0x20) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x17, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x100904, 0x401, 0x25, 0x0, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2c, 0x3, 0x0, &(0x7f0000000740)) 3m9.805625173s ago: executing program 3 (id=507): close(0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010105}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="180000000000000084000000000000004805dc000000090020000000000000008400000008"], 0x38}, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000009c0)="5c000000130025cc9e3be35c4c53acd5076b876c1d0000007ea60864160af36514000cc008002c00e7ff0200060019c00364bc24", 0x96}, {&(0x7f0000000080)="565077dba869c345854bd354694fae736f8692ee8e892845ad6dfa5bac688eb5797116d23bf6f6d0", 0x28}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x40800) 3m9.772191555s ago: executing program 1 (id=508): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0xb, 0x4}, {0x0, 0x1, 0x0, 0xa}, {0x0, 0x4, 0x1000c, 0x5}], 0x10, 0xfffffff6}, 0x94) close(r0) r1 = socket$kcm(0x10, 0x3, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000de0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000180)='workqueue_activate_work\x00', r2}, 0x18) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="d80000001a0081044e81f782db4cb904021d0800fe007c05e8fe55a1150002", 0x1f}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="001000001a00911c01000000000041da81"], 0xfe33) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff1f, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c3f0000040000050248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 3m9.769287814s ago: executing program 0 (id=509): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYRESHEX=r0], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x18, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{0x1, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000100)='%pI4 \x00'}, 0x20) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000180)={r1, r2}, 0xc) socket$kcm(0x2, 0x200000000000001, 0x0) socket$kcm(0xa, 0x5, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0500000005000000fd0900008500000041000000", @ANYRES32, @ANYBLOB="fcffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000e3048f5a55829d50077c08e5113a87b66ec275596ccc17c9b4086e84940000"], 0x50) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x100904, 0x401, 0x25, 0x0, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2c, 0x3, 0x0, &(0x7f0000000740)) 3m9.715326727s ago: executing program 3 (id=510): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r1}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000540)=ANY=[@ANYBLOB='+cpu'], 0x8) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a12fd4ab9d54a2b6a97a577ae18c8199", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4047, 0xfcf}, {&(0x7f0000000300)=""/172, 0xac}], 0x2}, 0x0) recvmsg$kcm(r4, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400000000004, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1) syz_clone(0x10222000, &(0x7f0000000200)="1d5b1aa2b5345c5d73f0a66a57e157b4c130a20da7e24a6f7d5b25430260384302da0e545e74e736a7453ff0f7c6a74340fba90f26a7705f54641d5e9e752a8e75a66433d48e1458858757fc7d70c28fe7dfa71b0074ac95a6e770f2ab6223387d4fd173e34bec", 0x67, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000580)="040e55429ce4079a05896fc4efa365bec9c2faf5ee85d3f8d9294177db8fb4015b3a61ebd22c8f8ffb15de80996f58ab44395251f44b71b9c98a12fec920d96c9743baa5ed60baee71791bb6af073ba7c21599c9401c114c111f0f44081e4fa427e0df878d826a60f1921184350c789129dcd59da8d0f3d05c2c5ab37d26486d8f24de4705afc392") socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYBLOB="0000000e00000000000000000000000000000000998447ed996026ffd8c4cdc7fa5b0f61eaee9f0f0fd03ad0e2dc33019bfeba324e210ae56c8d22f0b47234747c8454fed26440c7a8", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000005000000000000000200000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000085000000b70000000000000095000000000000003631e7a581eb015023a83bb19ff15e8153bf4fab1e6166da3fcd6145d6fb35933d56d4bfb46166f8d8e17cd15c681fc52987968a5926cdd1764b6f004942c877e399d90c7258abb60e6caf5054854f45"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xed41d0969ec4053c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r7}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{}, &(0x7f0000000040), &(0x7f0000000080)}, 0x73) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{}, &(0x7f0000000440)=0x2000000, &(0x7f0000000480)}, 0x20) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c18800cac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) 3m9.62826662s ago: executing program 2 (id=511): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000003f0000004000000042"], 0x48) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000004440)={&(0x7f0000000ec0)=@id={0x1e, 0x3, 0x2, {0x4e24, 0xfffffffe}}, 0x10, &(0x7f0000004340)=[{&(0x7f0000000f00)="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", 0xd9d}], 0x0, 0x0, 0x0, 0x4040010}, 0x15) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340)="5d46542b3090ce5ceca970bf8abf170549531f3309044e8b5176033b03b6ffb6877fc1bf93944e8918f7671993d5b56494717c96f1a910bc20b312c4ac1319c04da6b26ab882b4086cb2ac1545cef2003c2f29885496d182cc00eb08067822dfbfa896a37248b990eeeec77445d6f8da52deda337f8af0366be93702298a20b912b44091a10ec9d76ab09f3b44ee95c1de86a9fee94df8dc49001ce17774fea95cd2cbd5e662f1ea9d73351feabf5ef6f6bba0853c240188f92c5f4ae3c27038150a5c6ac31cb4545d6baabd07f705", &(0x7f0000000100), 0x1003, r0}, 0x38) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x1e) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000001d40)={r0, &(0x7f0000000180)="f8", 0x0}, 0x20) 3m9.494197857s ago: executing program 1 (id=512): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x5, 0x4, 0x9, 0x8}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x3b) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r3}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, 0xff, 0x10000}, 0x28) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000500)='fib_table_lookup\x00', r1}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000040)={'sit0\x00', @local}) r5 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070002000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) recvmsg(r5, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x22) recvmsg$kcm(r5, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000040)={'sit0\x00', @random="4f33e363a4b1"}) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x2}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000008000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x24, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, 0x38}, 0x80) unlink(&(0x7f00000000c0)='./file2/file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1a089, 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, 0x7, 0x0, @perf_config_ext={0x6, 0x4}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="00000011000000", @ANYRES32=0x0], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8923, &(0x7f0000000000)={'vlan0\x00', @local}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000680)='sys_exit\x00', r7}, 0x10) 3m9.459630738s ago: executing program 0 (id=513): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x0, 0x0, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x9b}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r3, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x344f1b07}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x84, 0x4, 0x0, 0x0, 0x95df, 0x40040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x5ff}, 0x0, 0x800004, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 3m9.332207634s ago: executing program 2 (id=514): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xf, 0xffffffffffffffff, 0x8776471ab50bd7ee) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x4, &(0x7f0000000080)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0xb3}, [@call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f0000000480)='GPL\x00'}, 0xde) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xc000000, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x50}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1, @perf_bp={0x0}, 0x800, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2b40000048009125745c7388641f9c0e0a"], 0xfe33) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x800, 0x402000a, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000040), 0xcf) r4 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r4, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca18baa", 0x10}], 0x1}, 0x0) socket$kcm(0x29, 0x5, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000380)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB='N-N:N/NN'], 0x6a) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r9, 0xc0189436, 0x8000001ffffffd) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r6) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) socket$kcm(0x10, 0x2, 0x0) 2m10.335956027s ago: executing program 32 (id=513): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x0, 0x0, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x9b}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r3, 0x0, 0x0}, 0x10) 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, 0x1, 0x2, @perf_config_ext={0x344f1b07}, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x84, 0x4, 0x0, 0x0, 0x95df, 0x40040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x8, 0x100, 0x0, 0x0, 0x5ff}, 0x0, 0x800004, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 2m10.279177119s ago: executing program 33 (id=512): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x5, 0x4, 0x9, 0x8}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x3b) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r3}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, 0xff, 0x10000}, 0x28) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000500)='fib_table_lookup\x00', r1}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000040)={'sit0\x00', @local}) r5 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070002000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) recvmsg(r5, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x22) recvmsg$kcm(r5, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000040)={'sit0\x00', @random="4f33e363a4b1"}) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x2}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000008000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x2, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x24, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, 0x38}, 0x80) unlink(&(0x7f00000000c0)='./file2/file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1a089, 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, 0x7, 0x0, @perf_config_ext={0x6, 0x4}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="00000011000000", @ANYRES32=0x0], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8923, &(0x7f0000000000)={'vlan0\x00', @local}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000680)='sys_exit\x00', r7}, 0x10) 2m10.193627823s ago: executing program 34 (id=514): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}}, 0x0, 0xf, 0xffffffffffffffff, 0x8776471ab50bd7ee) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x4, &(0x7f0000000080)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0xb3}, [@call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f0000000480)='GPL\x00'}, 0xde) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xc000000, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x50}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1, @perf_bp={0x0}, 0x800, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2b40000048009125745c7388641f9c0e0a"], 0xfe33) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x800, 0x402000a, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x23, &(0x7f0000000040), 0xcf) r4 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r4, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca18baa", 0x10}], 0x1}, 0x0) socket$kcm(0x29, 0x5, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000380)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB='N-N:N/NN'], 0x6a) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_queued\x00', 0x26e1, 0x0) ioctl$TUNSETNOCSUM(r9, 0xc0189436, 0x8000001ffffffd) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r6) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) socket$kcm(0x10, 0x2, 0x0) 2m10.03645799s ago: executing program 35 (id=510): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r1}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000540)=ANY=[@ANYBLOB='+cpu'], 0x8) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a12fd4ab9d54a2b6a97a577ae18c8199", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4047, 0xfcf}, {&(0x7f0000000300)=""/172, 0xac}], 0x2}, 0x0) recvmsg$kcm(r4, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400000000004, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1) syz_clone(0x10222000, &(0x7f0000000200)="1d5b1aa2b5345c5d73f0a66a57e157b4c130a20da7e24a6f7d5b25430260384302da0e545e74e736a7453ff0f7c6a74340fba90f26a7705f54641d5e9e752a8e75a66433d48e1458858757fc7d70c28fe7dfa71b0074ac95a6e770f2ab6223387d4fd173e34bec", 0x67, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000580)="040e55429ce4079a05896fc4efa365bec9c2faf5ee85d3f8d9294177db8fb4015b3a61ebd22c8f8ffb15de80996f58ab44395251f44b71b9c98a12fec920d96c9743baa5ed60baee71791bb6af073ba7c21599c9401c114c111f0f44081e4fa427e0df878d826a60f1921184350c789129dcd59da8d0f3d05c2c5ab37d26486d8f24de4705afc392") socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYBLOB="0000000e00000000000000000000000000000000998447ed996026ffd8c4cdc7fa5b0f61eaee9f0f0fd03ad0e2dc33019bfeba324e210ae56c8d22f0b47234747c8454fed26440c7a8", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000005000000000000000200000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000085000000b70000000000000095000000000000003631e7a581eb015023a83bb19ff15e8153bf4fab1e6166da3fcd6145d6fb35933d56d4bfb46166f8d8e17cd15c681fc52987968a5926cdd1764b6f004942c877e399d90c7258abb60e6caf5054854f45"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xed41d0969ec4053c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r7}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{}, &(0x7f0000000040), &(0x7f0000000080)}, 0x73) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{}, &(0x7f0000000440)=0x2000000, &(0x7f0000000480)}, 0x20) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c18800cac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) 4.879353479s ago: executing program 6 (id=950): perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$ITER_CREATE(0xb, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x8000, 0x15b}, 0x8, 0xf, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90a24fc6010000a000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000001000000000000001b00000091120600a8d4ffff9500000000000000"], &(0x7f0000000000)='GPL\x00', 0x7, 0x10, &(0x7f00000000c0)=""/16, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000001100)={r0}, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="850200000000000018100000", @ANYRES32, @ANYBLOB], 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) 4.83425749s ago: executing program 7 (id=951): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x7, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x10000}, {0x10000002, 0x0, 0x0, 0x9}]}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(r0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10, 0x0}, 0x10) r4 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x64, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r3, 0x10) 4.814403681s ago: executing program 4 (id=952): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000050000000200000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b703000000000000850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000300)='tlb_flush\x00', r1}, 0x10) syz_clone(0x28000100, 0x0, 0x0, 0x0, 0x0, 0x0) 4.490756415s ago: executing program 7 (id=954): close(0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010105}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="180000000000000084000000000000004805dc0000000900"], 0x38}, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000009c0)="5c000000130025cc9e3be35c4c53acd5076b876c1d0000007ea60864160af36514000cc008002c00e7ff0200060019c00364bc24", 0x34}, {&(0x7f0000000080)="565077dba869c345854bd354694fae736f8692ee8e892845ad6dfa5bac688eb5797116", 0x23}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x40800) 4.245942046s ago: executing program 6 (id=955): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r1}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000540)=ANY=[@ANYBLOB='+cpu'], 0x8) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a12fd4ab9d54a2b6a97a577ae18c8199", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4047, 0xfcf}, {&(0x7f0000000300)=""/172, 0xac}], 0x2}, 0x0) recvmsg$kcm(r4, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400000000004, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1) syz_clone(0x10222000, &(0x7f0000000200), 0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000580)="040e55429ce4079a05896fc4efa365bec9c2faf5ee85d3f8d9294177db8fb4015b3a61ebd22c8f8ffb15de80996f58ab44395251f44b71b9c98a12fec920d96c9743baa5ed60baee71791bb6af073ba7c21599c9401c114c111f0f44081e4fa427e0df878d826a60f1921184350c789129dcd59da8d0f3d05c2c5ab37d26486d8f24de4705afc392") socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYBLOB="0000000e00000000000000000000000000000000998447ed996026ffd8c4cdc7fa5b0f61eaee9f0f0fd03ad0e2dc33019bfeba324e210ae56c8d22f0b47234747c8454fed26440c7a8", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000005000000000000000200000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000085000000b70000000000000095000000000000003631e7a581eb015023a83bb19ff15e8153bf4fab1e6166da3fcd6145d6fb35933d56d4bfb46166f8d8e17cd15c681fc52987968a5926cdd1764b6f004942c877e399d90c7258abb60e6caf5054854f45"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xed41d0969ec4053c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r7}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{}, &(0x7f0000000040), &(0x7f0000000080)}, 0x73) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{}, &(0x7f0000000440)=0x2000000, &(0x7f0000000480)}, 0x20) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c18800cac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) 4.241175746s ago: executing program 4 (id=963): perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xbd, 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, 0x0, 0x0, 0x8, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$ITER_CREATE(0xb, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x8000, 0x15b}, 0x8, 0xf, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90a24fc6010000a000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000001000000000000001b00000091120600a8d4ffff9500000000000000"], &(0x7f0000000000)='GPL\x00', 0x7, 0x10, &(0x7f00000000c0)=""/16, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000001100)={r0}, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="850200000000000018100000", @ANYRES32, @ANYBLOB], 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) 4.065032174s ago: executing program 7 (id=956): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x3, 0x0, 0x0, 0x800001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x5}, 0xc40}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb7532c2c84b67e7c, 0xe, &(0x7f0000000980)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0xc05}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x41bc}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0), 0x4) socket$kcm(0x29, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='..\x00') r2 = syz_clone(0x20000000, &(0x7f0000000600)="a9791634117538542012257662e12afd36bf76a3245452b1f35665c38d27e7fa15a0273477a08eb93c597e07747ed0e3c490588cb131f3ca19400661a59360e8c8baaa7da50074f521f35f1ec02f5cce05451845e4221e92431bee839e5abfcdb3e65d10851a738cacdd75e582f1b5ca6fbc1932cb16641d5e2b96e537b3dd3c45b192fc860b57e9adfcf33330b8b6195cfa6345347ce3243a", 0x99, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000002c0)="750a6710ebee91799cc0317cb54969caff") syz_open_procfs$namespace(r2, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair(0x17, 0x1, 0x7f, &(0x7f00000028c0)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000006000000000000004d000000184800000400000000000000000000001862f7ff0d00000000000000070008000c2788ff0100007e9d09880000000000"], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x0, 0x0, 0x41100, 0x5f, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f0000000500)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000700)=[{0x3, 0x1, 0xf, 0x3}], 0x10, 0x8}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0x0}, 0x18) openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) getpid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a6d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r4, 0x0, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB], &(0x7f0000000800)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) 4.064288634s ago: executing program 5 (id=965): close(0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010105}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="180000000000000084000000000000004805dc0000000900"], 0x38}, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000009c0)="5c000000130025cc9e3be35c4c53acd5076b876c1d0000007ea60864160af36514000cc008002c00e7ff0200060019c00364bc24", 0x34}, {&(0x7f0000000080)="565077dba869c345854bd354694fae736f8692ee8e892845ad6dfa5bac688eb5797116d23bf6", 0x26}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x40800) 3.911620421s ago: executing program 4 (id=957): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x2, 0x1, 0x1, 0x0, 0x2e}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) r4 = gettid() r5 = perf_event_open(0x0, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0xa000, 0x3, 0xffffffff, 0x0, 0x0, 0x7}, r4, 0x3, r5, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd42"], 0xfdef) close(r6) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 3.880959402s ago: executing program 5 (id=958): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="12000000040000040800000006"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000142020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000e02800850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10, 0x0, 0x4}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000002000000080000004000000042", @ANYBLOB, @ANYBLOB], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r1}, 0x38) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, 0x0, &(0x7f00000000c0)='syzkaller\x00'}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602000000000e000a000f00000002800000", 0x2c}], 0x1}, 0x0) 2.168433157s ago: executing program 6 (id=959): r0 = socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(r0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="13120000120091ef"], 0xfe33) recvmsg$kcm(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000040)=""/20, 0x14}, {&(0x7f0000001f00)=""/4100, 0x1004}, {&(0x7f0000000bc0)=""/209, 0xd1}, {&(0x7f0000000900)=""/204, 0xcc}, {&(0x7f0000000340)=""/108, 0x6c}, {&(0x7f0000000600)=""/239, 0xef}, {&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000001c40)=""/219, 0xdb}, {&(0x7f0000000700)=""/171, 0xab}, {&(0x7f0000000800)=""/206, 0xce}], 0xa}, 0x102) 2.08980075s ago: executing program 5 (id=960): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000180), 0xc) socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0500000005000000fd0900008500000041000000", @ANYRES32, @ANYBLOB="fcffffff00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000e3048f5a55829d50077c08e5113a87b66ec275596ccc17c9b4086e84940000"], 0x50) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x100904, 0x401, 0x25, 0x0, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2c, 0x3, 0x0, &(0x7f0000000740)) 1.963115915s ago: executing program 4 (id=961): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x2, 0x1, 0x1, 0x0, 0x2e}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) r4 = gettid() r5 = perf_event_open(0x0, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0xa000, 0x3, 0xffffffff, 0x0, 0x0, 0x7}, r4, 0x3, r5, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1.760100084s ago: executing program 6 (id=962): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x7, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x10000}, {0x10000002, 0x0, 0x0, 0x9}]}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) close(r0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10, 0x0}, 0x10) r4 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x64, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r3, 0x10) 1.716949466s ago: executing program 7 (id=964): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r1}, 0x10) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000540)=ANY=[@ANYBLOB='+cpu'], 0x8) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a12fd4ab9d54a2b6a97a577ae18c8199", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4047, 0xfcf}, {&(0x7f0000000300)=""/172, 0xac}], 0x2}, 0x0) recvmsg$kcm(r4, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400000000004, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1) syz_clone(0x10222000, &(0x7f0000000200), 0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000580)="040e55429ce4079a05896fc4efa365bec9c2faf5ee85d3f8d9294177db8fb4015b3a61ebd22c8f8ffb15de80996f58ab44395251f44b71b9c98a12fec920d96c9743baa5ed60baee71791bb6af073ba7c21599c9401c114c111f0f44081e4fa427e0df878d826a60f1921184350c789129dcd59da8d0f3d05c2c5ab37d26486d8f24de4705afc392") socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYBLOB="0000000e00000000000000000000000000000000998447ed996026ffd8c4cdc7fa5b0f61eaee9f0f0fd03ad0e2dc33019bfeba324e210ae56c8d22f0b47234747c8454fed26440c7a8", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000005000000000000000200000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000085000000b70000000000000095000000000000003631e7a581eb015023a83bb19ff15e8153bf4fab1e6166da3fcd6145d6fb35933d56d4bfb46166f8d8e17cd15c681fc52987968a5926cdd1764b6f004942c877e399d90c7258abb60e6caf5054854f45"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xed41d0969ec4053c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r7}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{}, &(0x7f0000000040), &(0x7f0000000080)}, 0x73) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{}, &(0x7f0000000440)=0x2000000, &(0x7f0000000480)}, 0x20) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c18800cac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) 1.715028206s ago: executing program 5 (id=973): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000180), 0xc) socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x100904, 0x401, 0x25, 0x0, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2c, 0x3, 0x0, &(0x7f0000000740)) 662.884342ms ago: executing program 6 (id=966): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x94) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000015006b04000000d86e6c1d0002887ea6ea65670000000000000090f9c3dc90f8f41f8ecff32c6e020075e300250045586c8da718ad4b4460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 586.427195ms ago: executing program 4 (id=967): perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xbd, 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, 0x0, 0x0, 0x8, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$ITER_CREATE(0xb, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x8000, 0x15b}, 0x8, 0xf, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90a24fc6010000a000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000001000000000000001b00000091120600a8d4ffff9500000000000000"], &(0x7f0000000000)='GPL\x00', 0x7, 0x10, &(0x7f00000000c0)=""/16, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x90) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140), 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000001100)={r0}, 0x8) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="850200000000000018100000", @ANYRES32, @ANYBLOB="00008cff07887e7cf8"], 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) 495.340129ms ago: executing program 7 (id=968): close(0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRESHEX], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x64010105}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="180000000000000084000000000000004805dc0000000900"], 0x38}, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000009c0)="5c000000130025cc9e3be35c4c53acd5076b876c1d0000007ea60864160af36514000cc008002c00e7ff0200060019c00364bc24", 0x34}, {&(0x7f0000000080)="565077dba869c345854bd354694fae736f8692ee8e892845ad6dfa5bac688eb5797116d23bf6", 0x26}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x40800) 458.067051ms ago: executing program 6 (id=969): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x400, 0x391ce2f7}, 0x1000, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) r1 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8000}}], 0x18}, 0x4000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xbe) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r2, 0x27, 0xe80, 0x0, &(0x7f0000000000)="f8ad1dcc02cb29dcc800320086dd", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r3}, 0x10) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="110000005200338f65277b9b108b4ab51c"], 0xfe33) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000009b000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af74911d5e51b76d2c31b8bece7b0f"], &(0x7f0000000080)='GPL\x00'}, 0x65) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0xc0001480, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="f3b32a87280ad815f60202b93e93b30f149a93c58353d5f049844f4072ae6d39699ab2832bffcd5ad4860e6655cef43d13cae787b4409c2dc28db79e7bca6c3f74f9c60688e116cb86665aa5a0019326a8ce16550da9951a710c5c8792c7f01c975f6b0b2f6f0c2f5c7b1dfc074eea642e6c3ef5199a61406ad8cb936e6791b3dea92852565f15aca543cf564e905e448f8b0d73167bedc8c01c28e0f97d2cf4a797f70a98705739f830f2a03c5efec752e9879a89", 0xb5}], 0x1, &(0x7f0000000680)=[{0xd0, 0x10f, 0x4, "c2b74a86051a99b89e119f1773938d0986f6f655b8e5a64108190ca75e5560da2717910ac8b78046e647e7234416cf7a7903102c9ce7217eae3e3a1223a5258782bceca0783d5a5d897fbaa3a7eb12cac73ca2e8cf1b27d33b29aa664f6f36fec4bd5200696d3b13d11d27ede92f85c79e7dfb3d125c1e52be6bad96d28fb89f69948b6fa9c5825e60ecc41da836fefa003e3e631b978a24700b8ebe51eb4c93268afe65a82eaaa023a2207835a6b9f6d1371be7eef3e65eaea783"}, {0xa0, 0x0, 0xff, "d4659cb64ecaf741c86507fa1066a238848a771b66542a7df01d1069fb1a9b98eeaf55e0c1b9a75ee9deac225ace5cfeb6a2a26118fe54e810c94d8c8e4be38d3f726af99a7cc7880c2865cdf792fa4dbd93d8f910c8789a51f76a508933a06a7aac3712383e04e02d02fe21cc0f17b5e03157dc63c4a1fc5fac9b164b20513691c030d57098a1ecefd5b62491fe"}, {0x60, 0x107, 0x1, "0313eb2d3510777f07b6b7cedf5a589fdfe5a0948869e0ddfebe4c2d14a3e98929d017bcd32111bd34e077926b8e9539a1b8d0d2bd2604d95435661e51c8b7241ba259e4b0d0e7fb7a48e9f86f1d4f"}, {0xa8, 0x102, 0x5, "ef6efc593b2ca3e596de7b87de863607fe4197d734ff3351b895896d308064925ef42f0a3cb7e2f0a00fdeba14a3a5801345e01209e35770c2dd5c293fd80749f8140bac5c2fab1ed5ca28d4c5bcbc0ec6d6813510c9a9b23391381ba3eba3f888d10ec8b889f9c15613199c7b49e55bba6ae573d1763cbc1f31480203c0e16d999a6d4d7370360656cab49d872479e1b9"}, {0x70, 0x115, 0xe, "ce95a656502a79cfe70fb014807dde3d1b87533b950099cd5e9bf662694b085d280989d06e3815c5a13fc324fc700f016df00a9aa66eacc3e1239b4c763c4355ddfe5dad1ed1f0f40d4fdd49a4e39d8462a6c223508df18df2628a6a12"}, {0x50, 0x10a, 0x91, "767ec5b998afc862f1dca44b8d4e18a6da39b826961bf07311a6b1c3c3f63720c450f9ef94836e6fbec7aef67f537a4845a1428c5c72e09ea20a29"}, {0x1010, 0xff, 0x2400000, "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{0x58, 0x116, 0x2, "5ef13aeac93733fbc8a189f7bda9b5112c3c65b61c08644a67c386cb5a6023f42f9636ccec077ae736a6ee6fc496f48b60f9f23ab60f4459d558453e657c67f272110413ccc6"}, {0x30, 0x101, 0x8, "54268c4a2a2da4c8a95842651dfc30dbefacfc4615ee4e21b28e81d578"}], 0x13d0}, 0x40805) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x40000100) 407.101803ms ago: executing program 5 (id=970): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002536702500000000690000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000040)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0x1c}, [@ldst={0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff0}]}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xcab5, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={&(0x7f0000000640), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1a, 0x14, &(0x7f0000001a80)=ANY=[@ANYRES32, @ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000001880)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r3}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x11, &(0x7f0000000100)=ANY=[@ANYBLOB="1802000063f9ffff00000000000000008500000041000000b7080000000000007b8af8ff00000000b7080000050000007b8af0ff00000000bfa100050000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x3000c041) 181.900663ms ago: executing program 4 (id=971): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @rand_addr=0x64010101}, 0x1, 0x3, 0x2}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)="b1d7093aa963c878d7b414ea5f7052c34760c88773ce6b7a25e60e17945c886c38e8afd0ad1cee54ee0b0b9c482fee171346ef28f00a08d90cbdabea529ac2f07773f03f9139f7d8d16a8802d6eb407459308522bffe5ab94f5fd4d7497df8c02b0a1b8a0280da391e47418f7282b0f4e374699c62cbe0bbe07ef0b8bddcb40e17fc1432adffd98b69068ad36c82a4a011cfa8aa4f64770db8573da1138c490e49035b3eb72c46dd1404a69f55ca04e96abf847e5945de238ad804477f48e9bfa5c84b08be67883185588fd327206b68bb1d91d309044a5377f33c836a48898c4d3c9d5e5dbf81b2", 0xe8}, {&(0x7f00000006c0)="031de01c64c977356458c5fd3497b463bea42b06262f81a8d6d426c2ed15cb84cd0f6f9beaa2819c7a4cd0a9e0a4f107a841b8d6c7c6ba32f71d2e8ffaaa4f27a8c275870ed2bec7ac27661fe66d7c9fa32f7b519ba6582df8e5322409245d4fb10a0de63f5e33e8b3a66a09da9068d67c43627075f97d5dd6487aac", 0x7c}, {&(0x7f0000000740)="13fbaa0f103ccc23b7f5d251a65e7110852dbc4c8fccf9088da5edcf68a7ada89e66423cfb1e4fce92a8bdfe3c33fdefce430b93546574181d318058f1ec25aee94367aaae5cc366e4ee64af5be2", 0x4e}, {&(0x7f00000007c0)="6a3b7bb9f69bd52aad82089c8713d65c274189eb035246a8f91e7c3832017fd66c6f91a3d3679a8c6cd7c2dc936069d5779a1076520eeaf96c1feff15ec0f101d6a946e2bb5c53d0cd7d31d1be75a9815fa809bc100e5c4a48b69657", 0x5c}, {&(0x7f0000000080)="1d3abf4567fded9e07704b4f76fe14d78d7e", 0x12}], 0x5, &(0x7f00000009c0)=[{0x88, 0x109, 0x4, "9120a8e500438c9360241888c832751fc8b90b48809acef7d06e04c84c940c754d21672a25f59717686d91166ee2e18fa45236ec9525b7d6c205d0a5b3f5d2505765a857337c49247cf46411c1a6956a7cadcd5daa63a312e9317eb0f6a874645893f000052d72913f0d23e1b5d60e9e86f1a4"}, {0xf0, 0x103, 0x0, "12414bfa8533c15f6ada66dff1e66f3fe97a2953bdcfedec6f9c6a05728d7962c37c05048f1a03f6980200667956f8f708a1388c5242ef1432b4a21044dcd14ecf94ea9d0ae803e41ebf566929b19966cc0562679157a1ae304c7ae1d229125c555b977af101a892c862d8596508b03fc7dd6d20e5455b2aae231b7f71117596a3edf1505af8c75d39e73bc94da054671c5eb1f0953d8901640c03c8c57cde85fdc92a83875d374ea7ca509fa6432b8a3aa9d8fa1a30d6c6109819b4e3ba61c04f87d2964d93eec25dec7208b922fe35aea0217700281ddf414e07"}, {0x58, 0x108, 0x548f, "09fb3fe116b0d4ffcdd2b3099dfee7458ca579f3b38eea8f6676740235079fc1012bf3d18358dc445b8f5ff63043d19b37fd1dd4c438159e5a8bae817a1b7db968a5f8ab5f5c"}, {0xe8, 0x10d, 0xd, "920f3754352b069007cf5ed5437aa7ccc042c535c33bf442d4e17192b240e1263a588d61f448de34bfd2ccd25aa5cb22a48e5432aee36832f4a1328b94951ba881538385e871c95c438c54d6fefd15bda8eb49d351290356c7c7f5083db047d234356d8f46c6dd4fb3c63f846bbcc160d39542aeaf447373ace22f67f45fb6279ae85dd9829fcbbbf535d9763ec3fd3621242f0ad8be635e6015214189c288dbb59d9f8c929521314220e628606bd4af2b04b1e4fda6c7dccb16685de37d3dda6944aa6344e1751af31a34c2f47f5cf413"}], 0x2b8}, 0x4) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000040)={{r0}, &(0x7f0000000000), &(0x7f0000000680)='%pi6 \x00'}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) syz_open_procfs$namespace(0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) close(r3) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000002dc0)={&(0x7f0000001640)=@l2tp6={0xa, 0x0, 0x0, @local, 0x3, 0x2}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000200)="d8e55fadbb882891b845c59e3f81c0ddf010955994ca6f5c93b128c94e3d41637809482d2896bae979501691ff6e0ea4da55041486f26b516be640b9b310929c9ba8a2bf261d9328ce6021008000005ffd5d094cbb1067a783a957127d577a47", 0x60}], 0x1}, 0x41) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000"], 0x0, 0x6, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r5) r6 = socket$kcm(0x25, 0x1, 0x0) recvmsg(r6, 0x0, 0xc0) sendmsg$kcm(r4, &(0x7f00000001c0)={&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x4, @local, 0x3, 0x4}, 0x80, &(0x7f0000000100)=[{0x0, 0x21}], 0x1}, 0x4804) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffffffffffff49, &(0x7f0000000380)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r8 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0x12, &(0x7f00000008c0)=r10, 0x4) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0x4, &(0x7f0000000340)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback=0x3, r10, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000100)=r11, 0x120) sendmsg$inet(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000002440)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10, &(0x7f0000002640)=[{&(0x7f0000002480)}], 0x1}, 0x40000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x9, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2, 0x3}}, @type_tag={0x7, 0x0, 0x0, 0x12, 0x1}]}, {0x0, [0x30, 0x0, 0x0, 0x30, 0x0, 0x0, 0x5f]}}, 0x0, 0x45, 0x0, 0x1}, 0x28) setsockopt$sock_attach_bpf(r3, 0x29, 0x3b, 0x0, 0x0) 181.579003ms ago: executing program 7 (id=972): r0 = socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(r0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="13120000120091ef"], 0xfe33) recvmsg$kcm(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000040)=""/20, 0x14}, {&(0x7f0000001f00)=""/4100, 0x1004}, {&(0x7f0000000bc0)=""/209, 0xd1}, {&(0x7f0000000900)=""/204, 0xcc}, {&(0x7f0000000340)=""/108, 0x6c}, {&(0x7f0000000600)=""/239, 0xef}, {&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000001c40)=""/219, 0xdb}, {&(0x7f0000000700)=""/171, 0xab}, {&(0x7f0000000800)=""/206, 0xce}], 0xa}, 0x102) 0s ago: executing program 5 (id=974): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000400)='signal_generate\x00', r2}, 0x18) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) (fail_nth: 2) kernel console output (not intermixed with test programs): ngth: 249 > 9 [ 219.661163][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 219.672266][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 219.704212][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 219.712132][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 219.799781][ T5105] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 219.808564][ T5800] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 219.819879][ T5800] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 219.828256][ T5800] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 219.828375][ T5105] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 219.837997][ T5800] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 219.854986][ T5800] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 219.862649][ T5800] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 219.878710][ T5792] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 219.912090][ T5105] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 219.914139][ T5800] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 219.920400][ T5105] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 219.934817][ T5105] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 219.944850][ T5800] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 219.961243][ T5800] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 219.971103][ T5800] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 219.980809][ T5800] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 219.991554][ T5800] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 220.081569][ T78] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.197044][ T78] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.329335][ T78] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.432736][ T78] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.720991][ T7256] chnl_net:caif_netlink_parms(): no params data found [ 220.764149][ T7260] chnl_net:caif_netlink_parms(): no params data found [ 220.951946][ T7257] chnl_net:caif_netlink_parms(): no params data found [ 221.001118][ T7254] chnl_net:caif_netlink_parms(): no params data found [ 221.152465][ T7256] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.160628][ T7256] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.168795][ T7256] bridge_slave_0: entered allmulticast mode [ 221.175949][ T7256] bridge_slave_0: entered promiscuous mode [ 221.189234][ T7256] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.196597][ T7256] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.204002][ T7256] bridge_slave_1: entered allmulticast mode [ 221.212515][ T7256] bridge_slave_1: entered promiscuous mode [ 221.248545][ T7260] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.255841][ T7260] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.263614][ T7260] bridge_slave_0: entered allmulticast mode [ 221.272708][ T7260] bridge_slave_0: entered promiscuous mode [ 221.280860][ T7260] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.289177][ T7260] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.297522][ T7260] bridge_slave_1: entered allmulticast mode [ 221.305069][ T7260] bridge_slave_1: entered promiscuous mode [ 221.367409][ T7256] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 221.505330][ T7256] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 221.554108][ T7260] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 221.708722][ T7260] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 221.778890][ T7257] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.794675][ T7257] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.804774][ T7257] bridge_slave_0: entered allmulticast mode [ 221.821724][ T7257] bridge_slave_0: entered promiscuous mode [ 221.836129][ T7257] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.843812][ T7257] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.851562][ T5792] Bluetooth: hci0: command tx timeout [ 221.858538][ T7257] bridge_slave_1: entered allmulticast mode [ 221.866078][ T7257] bridge_slave_1: entered promiscuous mode [ 221.900764][ T7256] team0: Port device team_slave_0 added [ 221.936968][ T5792] Bluetooth: hci3: command tx timeout [ 221.981779][ T7256] team0: Port device team_slave_1 added [ 222.007039][ T5792] Bluetooth: hci2: command tx timeout [ 222.020205][ T7254] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.027681][ T7254] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.034914][ T7254] bridge_slave_0: entered allmulticast mode [ 222.042601][ T7254] bridge_slave_0: entered promiscuous mode [ 222.067411][ T7260] team0: Port device team_slave_0 added [ 222.086539][ T5792] Bluetooth: hci1: command tx timeout [ 222.094421][ T7257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 222.143979][ T7254] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.151271][ T7254] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.159020][ T7254] bridge_slave_1: entered allmulticast mode [ 222.168962][ T7254] bridge_slave_1: entered promiscuous mode [ 222.178960][ T7260] team0: Port device team_slave_1 added [ 222.213495][ T7256] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.220830][ T7256] 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. [ 222.247400][ T7256] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.262471][ T7257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 222.355770][ T7256] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.363123][ T7256] 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. [ 222.389798][ T7256] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.433544][ T7257] team0: Port device team_slave_0 added [ 222.443608][ T7254] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 222.457142][ T7260] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.464362][ T7260] 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. [ 222.492329][ T7260] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.513964][ T7257] team0: Port device team_slave_1 added [ 222.522086][ T7254] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 222.563909][ T7260] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.571414][ T7260] 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. [ 222.600886][ T7260] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.659122][ T7254] team0: Port device team_slave_0 added [ 222.731096][ T7256] hsr_slave_0: entered promiscuous mode [ 222.739901][ T7256] hsr_slave_1: entered promiscuous mode [ 222.756820][ T7256] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 222.764439][ T7256] Cannot create hsr debugfs directory [ 222.791755][ T7257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.802533][ T7257] 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. [ 222.840726][ T7257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.864920][ T7254] team0: Port device team_slave_1 added [ 222.933185][ T7257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.948753][ T7257] 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. [ 222.976629][ T7257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.033913][ T7260] hsr_slave_0: entered promiscuous mode [ 223.053540][ T7260] hsr_slave_1: entered promiscuous mode [ 223.060742][ T7260] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 223.071652][ T7260] Cannot create hsr debugfs directory [ 223.185101][ T7254] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 223.203579][ T7254] 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. [ 223.230840][ T7254] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 223.336777][ T7257] hsr_slave_0: entered promiscuous mode [ 223.343510][ T7257] hsr_slave_1: entered promiscuous mode [ 223.352143][ T7257] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 223.360254][ T7257] Cannot create hsr debugfs directory [ 223.374611][ T7254] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 223.382074][ T7254] 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. [ 223.408634][ T7254] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.659251][ T7254] hsr_slave_0: entered promiscuous mode [ 223.678551][ T7254] hsr_slave_1: entered promiscuous mode [ 223.684998][ T7254] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 223.704617][ T7254] Cannot create hsr debugfs directory [ 223.927768][ T5792] Bluetooth: hci0: command tx timeout [ 224.008418][ T5792] Bluetooth: hci3: command tx timeout [ 224.087092][ T5792] Bluetooth: hci2: command tx timeout [ 224.166475][ T5792] Bluetooth: hci1: command tx timeout [ 224.252029][ T7260] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 224.283793][ T7260] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 224.347629][ T7260] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 224.365375][ T7260] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 224.526679][ T7256] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 224.542836][ T7256] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 224.561863][ T7256] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 224.589665][ T7256] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 224.792537][ T7257] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 224.823211][ T7257] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 224.848972][ T7257] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 224.887630][ T7257] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 225.138346][ T7254] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 225.158524][ T7254] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 225.260238][ T7254] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 225.272345][ T7254] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 225.352889][ T7260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 225.466045][ T7260] 8021q: adding VLAN 0 to HW filter on device team0 [ 225.514079][ T7256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 225.578744][ T2913] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.585885][ T2913] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.596177][ T2913] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.603329][ T2913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.673241][ T7257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 225.686066][ T7256] 8021q: adding VLAN 0 to HW filter on device team0 [ 225.787538][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.794851][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.803794][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.810943][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.880459][ T7257] 8021q: adding VLAN 0 to HW filter on device team0 [ 225.988355][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.996473][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.009884][ T5792] Bluetooth: hci0: command tx timeout [ 226.070141][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.077338][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.087045][ T5792] Bluetooth: hci3: command tx timeout [ 226.145993][ T7254] 8021q: adding VLAN 0 to HW filter on device bond0 [ 226.167114][ T5792] Bluetooth: hci2: command tx timeout [ 226.229114][ T7256] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 226.246660][ T5792] Bluetooth: hci1: command tx timeout [ 226.337370][ T7254] 8021q: adding VLAN 0 to HW filter on device team0 [ 226.498553][ T1009] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.505821][ T1009] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.636144][ T2927] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.643479][ T2927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.874328][ T7260] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 227.031467][ T78] hsr_slave_0: left promiscuous mode [ 227.042592][ T78] hsr_slave_1: left promiscuous mode [ 227.050725][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 227.058563][ T78] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 227.078055][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 227.085578][ T78] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 227.104452][ T78] bridge_slave_1: left allmulticast mode [ 227.113945][ T78] bridge_slave_1: left promiscuous mode [ 227.122534][ T78] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.136023][ T78] bridge_slave_0: left allmulticast mode [ 227.142993][ T78] bridge_slave_0: left promiscuous mode [ 227.151529][ T78] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.175401][ T78] veth1_macvtap: left promiscuous mode [ 227.182497][ T78] veth0_macvtap: left promiscuous mode [ 227.188675][ T78] veth1_vlan: left promiscuous mode [ 227.194407][ T78] veth0_vlan: left promiscuous mode [ 227.810954][ T78] team0 (unregistering): Port device team_slave_1 removed [ 227.856098][ T78] team0 (unregistering): Port device team_slave_0 removed [ 227.904032][ T78] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 227.956569][ T78] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 228.094234][ T5792] Bluetooth: hci0: command tx timeout [ 228.170323][ T5792] Bluetooth: hci3: command tx timeout [ 228.249774][ T5792] Bluetooth: hci2: command tx timeout [ 228.328570][ T5792] Bluetooth: hci1: command tx timeout [ 228.351670][ T78] bond0 (unregistering): (slave team0): Releasing backup interface [ 228.488122][ T78] bond0 (unregistering): Released all slaves [ 228.678957][ T7256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.743499][ T7257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 229.343243][ T7260] veth0_vlan: entered promiscuous mode [ 229.369613][ T7254] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 229.418203][ T7260] veth1_vlan: entered promiscuous mode [ 229.525665][ T7260] veth0_macvtap: entered promiscuous mode [ 229.581058][ T7260] veth1_macvtap: entered promiscuous mode [ 229.755749][ T78] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.879582][ T7260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.898631][ T7260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.911884][ T7260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.923073][ T7260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.933695][ T7260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.945142][ T7260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.965445][ T7260] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 230.013845][ T78] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.061769][ T7260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.095015][ T7260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.124117][ T7260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.147007][ T7260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.161814][ T7260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.173859][ T7260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.188188][ T7260] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 230.219882][ T78] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.249971][ T7260] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.259468][ T7260] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.271932][ T7260] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.281050][ T7260] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.323273][ T78] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.418569][ T7257] veth0_vlan: entered promiscuous mode [ 230.470946][ T7256] veth0_vlan: entered promiscuous mode [ 230.480587][ T7254] veth0_vlan: entered promiscuous mode [ 230.518177][ T7257] veth1_vlan: entered promiscuous mode [ 230.534537][ T2927] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.539620][ T7256] veth1_vlan: entered promiscuous mode [ 230.561585][ T2927] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.711732][ T78] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.755852][ T7254] veth1_vlan: entered promiscuous mode [ 230.796810][ T2913] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.810709][ T2913] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.832626][ T78] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.889980][ T7257] veth0_macvtap: entered promiscuous mode [ 230.914832][ T7257] veth1_macvtap: entered promiscuous mode [ 230.964668][ T78] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.991307][ T7256] veth0_macvtap: entered promiscuous mode [ 231.059952][ T78] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.102147][ T7254] veth0_macvtap: entered promiscuous mode [ 231.148576][ T7256] veth1_macvtap: entered promiscuous mode [ 231.179130][ T7254] veth1_macvtap: entered promiscuous mode [ 231.280049][ T7256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.304269][ T7256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.316720][ T7256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.327674][ T7256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.338781][ T7256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.349513][ T7256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.359945][ T7256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.371532][ T7454] FAULT_INJECTION: forcing a failure. [ 231.371532][ T7454] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 231.385259][ T7256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.393240][ T7454] CPU: 0 PID: 7454 Comm: syz.6.519 Not tainted syzkaller #0 [ 231.402371][ T7454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 231.402788][ T7256] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 231.412427][ T7454] Call Trace: [ 231.412440][ T7454] [ 231.412449][ T7454] dump_stack_lvl+0x16c/0x230 [ 231.412484][ T7454] ? show_regs_print_info+0x20/0x20 [ 231.412505][ T7454] ? load_image+0x3b0/0x3b0 [ 231.412526][ T7454] ? __might_fault+0xaa/0x120 [ 231.412542][ T7454] ? __lock_acquire+0x7c80/0x7c80 [ 231.412564][ T7454] should_fail_ex+0x39d/0x4d0 [ 231.412591][ T7454] _copy_from_user+0x2f/0xe0 [ 231.412614][ T7454] __sys_bpf+0x1e9/0x800 [ 231.412637][ T7454] ? bpf_link_show_fdinfo+0x350/0x350 [ 231.412663][ T7454] ? lock_chain_count+0x20/0x20 [ 231.412688][ T7454] __x64_sys_bpf+0x7c/0x90 [ 231.412714][ T7454] do_syscall_64+0x55/0xb0 [ 231.412733][ T7454] ? clear_bhb_loop+0x40/0x90 [ 231.412753][ T7454] ? clear_bhb_loop+0x40/0x90 [ 231.412774][ T7454] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 231.412790][ T7454] RIP: 0033:0x7f210ad8f749 [ 231.412810][ T7454] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 231.412825][ T7454] RSP: 002b:00007f210bbf7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 231.412847][ T7454] RAX: ffffffffffffffda RBX: 00007f210afe5fa0 RCX: 00007f210ad8f749 [ 231.412864][ T7454] RDX: 0000000000000010 RSI: 0000200000000480 RDI: 0000000000000011 [ 231.412876][ T7454] RBP: 00007f210bbf7090 R08: 0000000000000000 R09: 0000000000000000 [ 231.412889][ T7454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 231.412901][ T7454] R13: 00007f210afe6038 R14: 00007f210afe5fa0 R15: 00007ffc36a3d688 [ 231.412926][ T7454] [ 231.598021][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.626575][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.641745][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.652735][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.662656][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.673663][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.684304][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.702234][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.712919][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.724451][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.738761][ T7257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 231.759466][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.770466][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.781117][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.792043][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.803504][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.814157][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.824392][ T7257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 231.835076][ T7257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.847971][ T7257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 231.880810][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.891703][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.907461][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.920877][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.931273][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.942083][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.952579][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.963156][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.973152][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 231.983811][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 231.994081][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 232.004708][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.023070][ T7254] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 232.046163][ T7257] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.055420][ T7257] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.064358][ T7257] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.073492][ T7257] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.117196][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.130207][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.141402][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.152547][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.162724][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.174287][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.184384][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.195064][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.205193][ T7254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.215743][ T7254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.232866][ T7254] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 232.241222][ T7256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.255606][ T7256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.266262][ T7256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.277448][ T7256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.287369][ T7256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.298280][ T7256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.308415][ T7256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.319139][ T7256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.329918][ T7256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.340711][ T7256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.350609][ T7256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 232.361627][ T7256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 232.373931][ T7256] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 232.481586][ T7256] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.493312][ T7256] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.502272][ T7256] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.511219][ T7256] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.543251][ T7254] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.553564][ T7254] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.564633][ T7254] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.575543][ T7254] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.838704][ T78] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.985455][ T78] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.130020][ T78] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.180735][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.196880][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.238173][ T7472] netlink: 'syz.6.522': attribute type 10 has an invalid length. [ 233.250262][ T7472] netlink: 40 bytes leftover after parsing attributes in process `syz.6.522'. [ 233.263564][ T7472] veth0_vlan: entered allmulticast mode [ 233.271865][ T7472] bridge0: port 3(veth0_vlan) entered blocking state [ 233.279288][ T7472] bridge0: port 3(veth0_vlan) entered disabled state [ 233.294386][ T7472] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 233.384464][ T78] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.533978][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.553426][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.580177][ T2927] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.602170][ T2927] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.842393][ T7484] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.523'. [ 233.870563][ T1009] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.917605][ T1009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 234.203391][ T1093] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 234.221827][ T1093] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 234.564684][ T7494] netlink: 'syz.6.525': attribute type 10 has an invalid length. [ 234.574538][ T7494] batman_adv: batadv0: Adding interface: wlan0 [ 234.591152][ T7494] batman_adv: batadv0: The MTU of interface wlan0 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. [ 234.617490][ T7494] batman_adv: batadv0: Interface activated: wlan0 [ 234.861675][ T7500] netlink: 'syz.5.516': attribute type 10 has an invalid length. [ 234.882554][ T7501] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.526'. [ 234.910869][ T7500] veth0_vlan: entered allmulticast mode [ 235.085642][ T7500] veth0_vlan: left promiscuous mode [ 235.154161][ T7500] veth0_vlan: entered promiscuous mode [ 235.223998][ T7500] team0: Device veth0_vlan failed to register rx_handler [ 235.391640][ T7500] syz.5.516 (7500) used greatest stack depth: 18344 bytes left [ 235.523931][ T7506] netlink: 'syz.6.528': attribute type 10 has an invalid length. [ 235.534170][ T7506] netlink: 40 bytes leftover after parsing attributes in process `syz.6.528'. [ 235.545237][ T7506] dummy0: entered promiscuous mode [ 235.554756][ T7506] dummy0: entered allmulticast mode [ 235.569100][ T7506] bridge0: port 3(dummy0) entered blocking state [ 235.576258][ T7506] bridge0: port 3(dummy0) entered disabled state [ 235.591259][ T7506] bridge0: port 3(dummy0) entered blocking state [ 235.598419][ T7506] bridge0: port 3(dummy0) entered forwarding state [ 235.637129][ T1093] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 235.684473][ T1093] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.002087][ T7518] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.530'. [ 236.568606][ T7532] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.515'. [ 236.920062][ T7549] netlink: 'syz.7.535': attribute type 29 has an invalid length. [ 237.003073][ T7543] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.533'. [ 237.116469][ T7549] netlink: 'syz.7.535': attribute type 29 has an invalid length. [ 237.177672][ T7552] netlink: 'syz.7.535': attribute type 29 has an invalid length. [ 237.401899][ T7557] netlink: 822 bytes leftover after parsing attributes in process `syz.7.535'. [ 237.414176][ T7554] netlink: 'syz.7.535': attribute type 29 has an invalid length. [ 237.448537][ T7547] delete_channel: no stack [ 237.662189][ T7569] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.536'. [ 237.935028][ T7574] syz.5.538[7574] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 237.935183][ T7574] syz.5.538[7574] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 238.220747][ T7571] netlink: 209820 bytes leftover after parsing attributes in process `syz.7.537'. [ 238.226014][ T7575] netlink: 'syz.5.538': attribute type 21 has an invalid length. [ 238.433173][ T7580] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.539'. [ 238.486754][ T7580] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.539'. [ 238.574262][ T7580] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.539'. [ 238.639537][ T7583] IPv6: pim6reg1: Disabled Multicast RS [ 238.707734][ T7590] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.541'. [ 239.180898][ T7598] netlink: 11774 bytes leftover after parsing attributes in process `syz.7.542'. [ 239.207131][ T7602] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.543'. [ 239.844185][ T7618] netlink: 'syz.5.545': attribute type 10 has an invalid length. [ 239.863434][ T7618] netlink: 152 bytes leftover after parsing attributes in process `syz.5.545'. [ 239.890131][ T7618] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 240.017016][ T7620] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.546'. [ 240.493715][ T7625] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.548'. [ 242.843723][ T7677] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.561'. [ 243.703079][ T7691] netlink: 'syz.6.563': attribute type 10 has an invalid length. [ 243.825613][ T7691] 8021q: adding VLAN 0 to HW filter on device team0 [ 243.850638][ T7691] bond0: (slave team0): Enslaving as an active interface with an up link [ 243.970999][ T7698] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.565'. [ 244.420663][ T7704] netlink: 60 bytes leftover after parsing attributes in process `syz.6.566'. [ 244.731584][ T7714] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.570'. [ 245.545563][ T7732] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.573'. [ 246.918571][ T7753] netlink: 60 bytes leftover after parsing attributes in process `syz.4.579'. [ 247.077213][ T7757] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.580'. [ 247.133243][ T7764] netlink: 'syz.5.582': attribute type 10 has an invalid length. [ 247.244680][ T7764] 8021q: adding VLAN 0 to HW filter on device team0 [ 247.299595][ T7764] bond0: (slave team0): Enslaving as an active interface with an up link [ 248.596209][ T7787] netlink: 'syz.4.586': attribute type 10 has an invalid length. [ 248.775521][ T7798] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.587'. [ 248.791511][ T7787] 8021q: adding VLAN 0 to HW filter on device team0 [ 248.831107][ T7787] bond0: (slave team0): Enslaving as an active interface with an up link [ 249.518293][ T7814] netlink: 60 bytes leftover after parsing attributes in process `syz.7.593'. [ 250.900830][ T7844] netlink: 'syz.7.599': attribute type 10 has an invalid length. [ 251.090871][ T7844] 8021q: adding VLAN 0 to HW filter on device team0 [ 251.181938][ T7844] bond0: (slave team0): Enslaving as an active interface with an up link [ 252.311807][ T7859] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.602'. [ 253.804371][ T7879] IPv6: pim6reg1: Disabled Multicast RS [ 256.206221][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.212970][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.311182][ T7942] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.621'. [ 256.788648][ T7951] netlink: 11774 bytes leftover after parsing attributes in process `syz.5.623'. [ 256.865734][ T7957] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.624'. [ 258.005788][ T7986] netlink: 209820 bytes leftover after parsing attributes in process `syz.5.632'. [ 259.174235][ T78] hsr_slave_0: left promiscuous mode [ 259.189836][ T8011] netlink: 'syz.6.638': attribute type 29 has an invalid length. [ 259.213613][ T78] hsr_slave_1: left promiscuous mode [ 259.220838][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 259.232043][ T78] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 259.240874][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 259.260445][ T78] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 259.295328][ T78] bridge_slave_1: left allmulticast mode [ 259.320988][ T78] bridge_slave_1: left promiscuous mode [ 259.335753][ T8017] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.636'. [ 259.354360][ T78] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.378530][ T78] bridge_slave_0: left allmulticast mode [ 259.394558][ T78] bridge_slave_0: left promiscuous mode [ 259.408269][ T78] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.433616][ T78] hsr_slave_0: left promiscuous mode [ 259.452650][ T78] hsr_slave_1: left promiscuous mode [ 259.470070][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 259.482295][ T78] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 259.496278][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 259.510365][ T78] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 259.518622][ T78] bridge_slave_1: left allmulticast mode [ 259.528886][ T78] bridge_slave_1: left promiscuous mode [ 259.540229][ T78] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.559792][ T78] bridge_slave_0: left allmulticast mode [ 259.566182][ T78] bridge_slave_0: left promiscuous mode [ 259.572888][ T78] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.590168][ T78] hsr_slave_0: left promiscuous mode [ 259.596095][ T78] hsr_slave_1: left promiscuous mode [ 259.603973][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 259.612560][ T78] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 259.622136][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 259.629994][ T78] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 259.638316][ T78] bridge_slave_1: left allmulticast mode [ 259.644358][ T78] bridge_slave_1: left promiscuous mode [ 259.650821][ T78] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.660451][ T78] bridge_slave_0: left allmulticast mode [ 259.666132][ T78] bridge_slave_0: left promiscuous mode [ 259.673325][ T78] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.730729][ T78] veth1_macvtap: left promiscuous mode [ 259.736473][ T78] veth0_macvtap: left promiscuous mode [ 259.742382][ T78] veth1_vlan: left promiscuous mode [ 259.750916][ T78] veth1_macvtap: left promiscuous mode [ 259.757121][ T78] veth0_macvtap: left promiscuous mode [ 259.763597][ T78] veth1_vlan: left promiscuous mode [ 259.772303][ T78] veth1_macvtap: left promiscuous mode [ 259.778826][ T78] veth0_macvtap: left promiscuous mode [ 259.784457][ T78] veth1_vlan: left promiscuous mode [ 259.790565][ T78] veth0_vlan: left promiscuous mode [ 259.997696][ T8010] delete_channel: no stack [ 260.584402][ T78] team0 (unregistering): Port device 26±ÿ removed [ 260.634615][ T78] team0 (unregistering): Port device team_slave_0 removed [ 260.682247][ T78] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 260.732720][ T78] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 261.062227][ T78] bond0 (unregistering): (slave team0): Releasing backup interface [ 261.184938][ T78] bond0 (unregistering): Released all slaves [ 261.885035][ T78] team0 (unregistering): Port device team_slave_1 removed [ 261.940999][ T78] team0 (unregistering): Port device team_slave_0 removed [ 261.989779][ T78] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 262.049231][ T78] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 262.412154][ T78] bond0 (unregistering): (slave team0): Releasing backup interface [ 262.544965][ T78] bond0 (unregistering): Released all slaves [ 263.061564][ T78] team0 (unregistering): Port device team_slave_1 removed [ 263.105469][ T78] team0 (unregistering): Port device team_slave_0 removed [ 263.183338][ T78] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 263.230462][ T78] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 263.620123][ T78] bond0 (unregistering): (slave team0): Releasing backup interface [ 263.786231][ T78] bond0 (unregistering): Released all slaves [ 263.905204][ T8011] netlink: 'syz.6.638': attribute type 29 has an invalid length. [ 263.924323][ T8023] netlink: 822 bytes leftover after parsing attributes in process `syz.6.638'. [ 264.042402][ T8034] syz.7.641[8034] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 264.042534][ T8034] syz.7.641[8034] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 264.056767][ T8030] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.639'. [ 264.280634][ T8038] netlink: 209820 bytes leftover after parsing attributes in process `syz.6.643'. [ 264.293325][ T8039] netlink: 'syz.7.641': attribute type 21 has an invalid length. [ 264.604188][ T8047] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.644'. [ 264.633776][ T8051] netlink: 'syz.5.653': attribute type 29 has an invalid length. [ 264.754872][ T8051] netlink: 'syz.5.653': attribute type 29 has an invalid length. [ 264.772499][ T8054] netlink: 'syz.5.653': attribute type 29 has an invalid length. [ 264.803982][ T8051] netlink: 'syz.5.653': attribute type 29 has an invalid length. [ 264.958518][ T8051] netlink: 822 bytes leftover after parsing attributes in process `syz.5.653'. [ 265.010580][ T8049] delete_channel: no stack [ 265.806201][ T8071] netlink: 'syz.6.648': attribute type 1 has an invalid length. [ 265.863481][ T8071] netlink: 'syz.6.648': attribute type 2 has an invalid length. [ 265.901206][ T8071] netlink: 11254 bytes leftover after parsing attributes in process `syz.6.648'. [ 266.455811][ T8088] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.652'. [ 266.827230][ T8096] netlink: 'syz.7.654': attribute type 21 has an invalid length. [ 266.835046][ T8096] netlink: 'syz.7.654': attribute type 11 has an invalid length. [ 267.016031][ T8102] netlink: 119384 bytes leftover after parsing attributes in process `syz.5.658'. [ 267.139842][ T8102] IPv6: pim6reg1: Disabled Multicast RS [ 267.787552][ T8122] netlink: 'syz.7.662': attribute type 10 has an invalid length. [ 269.558365][ T8150] validate_nla: 1 callbacks suppressed [ 269.558385][ T8150] netlink: 'syz.7.670': attribute type 10 has an invalid length. [ 269.610345][ T8150] batman_adv: batadv0: Adding interface: wlan0 [ 269.632050][ T8150] batman_adv: batadv0: The MTU of interface wlan0 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. [ 269.665288][ T8150] batman_adv: batadv0: Interface activated: wlan0 [ 269.680277][ T8154] netlink: 'syz.4.671': attribute type 25 has an invalid length. [ 270.050848][ T8164] netlink: 'syz.7.674': attribute type 10 has an invalid length. [ 270.069548][ T8164] veth0_vlan: entered allmulticast mode [ 270.288300][ T8164] veth0_vlan: left promiscuous mode [ 270.335683][ T8164] veth0_vlan: entered promiscuous mode [ 270.404010][ T8164] team0: Device veth0_vlan failed to register rx_handler [ 270.621726][ T8165] netlink: 'syz.4.672': attribute type 21 has an invalid length. [ 270.640941][ T8165] netlink: 'syz.4.672': attribute type 11 has an invalid length. [ 271.260747][ T8193] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.677'. [ 271.272160][ T8194] netlink: 'syz.5.686': attribute type 21 has an invalid length. [ 271.280410][ T8194] netlink: 'syz.5.686': attribute type 11 has an invalid length. [ 271.483824][ T8199] netlink: 'syz.6.680': attribute type 25 has an invalid length. [ 271.838825][ T8205] netlink: 'syz.6.681': attribute type 10 has an invalid length. [ 272.817252][ T8226] netlink: 'syz.4.687': attribute type 10 has an invalid length. [ 272.842960][ T8226] veth0_vlan: entered allmulticast mode [ 273.412257][ T8226] veth0_vlan: left promiscuous mode [ 273.522340][ T8226] veth0_vlan: entered promiscuous mode [ 273.595791][ T8226] team0: Device veth0_vlan failed to register rx_handler [ 274.658828][ T8256] netlink: 119384 bytes leftover after parsing attributes in process `syz.7.695'. [ 274.941357][ T8258] IPv6: pim6reg1: Disabled Multicast RS [ 275.462571][ T8270] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.700'. [ 276.076542][ T8276] validate_nla: 4 callbacks suppressed [ 276.076560][ T8276] netlink: 'syz.4.701': attribute type 10 has an invalid length. [ 276.504381][ T8287] netlink: 'syz.7.703': attribute type 25 has an invalid length. [ 276.601698][ T8289] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.702'. [ 277.414459][ T8308] FAULT_INJECTION: forcing a failure. [ 277.414459][ T8308] name failslab, interval 1, probability 0, space 0, times 0 [ 277.478413][ T8313] netlink: 'syz.6.704': attribute type 10 has an invalid length. [ 277.544495][ T8308] CPU: 0 PID: 8308 Comm: syz.5.706 Not tainted syzkaller #0 [ 277.551943][ T8308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 277.562046][ T8308] Call Trace: [ 277.565346][ T8308] [ 277.568379][ T8308] dump_stack_lvl+0x16c/0x230 [ 277.573097][ T8308] ? show_regs_print_info+0x20/0x20 [ 277.578340][ T8308] ? load_image+0x3b0/0x3b0 [ 277.582969][ T8308] ? __lock_acquire+0x7c80/0x7c80 [ 277.588209][ T8308] should_fail_ex+0x39d/0x4d0 [ 277.593023][ T8308] should_failslab+0x9/0x20 [ 277.597563][ T8308] slab_pre_alloc_hook+0x59/0x310 [ 277.602619][ T8308] ? bpf_test_init+0xc0/0x150 [ 277.607396][ T8308] ? bpf_test_init+0xc0/0x150 [ 277.612245][ T8308] __kmem_cache_alloc_node+0x53/0x260 [ 277.617896][ T8308] ? bpf_test_init+0xc0/0x150 [ 277.622585][ T8308] __kmalloc+0xa4/0x240 [ 277.626761][ T8308] bpf_test_init+0xc0/0x150 [ 277.631351][ T8308] bpf_prog_test_run_xdp+0x382/0xfa0 [ 277.636725][ T8308] ? lock_chain_count+0x20/0x20 [ 277.641573][ T8308] ? dev_put+0x80/0x80 [ 277.645690][ T8308] ? dev_put+0x80/0x80 [ 277.649793][ T8308] bpf_prog_test_run+0x321/0x390 [ 277.654931][ T8308] __sys_bpf+0x440/0x800 [ 277.659274][ T8308] ? bpf_link_show_fdinfo+0x350/0x350 [ 277.664690][ T8308] ? lock_chain_count+0x20/0x20 [ 277.669676][ T8308] __x64_sys_bpf+0x7c/0x90 [ 277.674104][ T8308] do_syscall_64+0x55/0xb0 [ 277.678518][ T8308] ? clear_bhb_loop+0x40/0x90 [ 277.683456][ T8308] ? clear_bhb_loop+0x40/0x90 [ 277.688152][ T8308] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 277.694229][ T8308] RIP: 0033:0x7fe7c378f749 [ 277.698671][ T8308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 277.719019][ T8308] RSP: 002b:00007fe7c465e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 277.727714][ T8308] RAX: ffffffffffffffda RBX: 00007fe7c39e5fa0 RCX: 00007fe7c378f749 [ 277.735829][ T8308] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 277.743976][ T8308] RBP: 00007fe7c465e090 R08: 0000000000000000 R09: 0000000000000000 [ 277.751949][ T8308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 277.760116][ T8308] R13: 00007fe7c39e6038 R14: 00007fe7c39e5fa0 R15: 00007fff8dc72458 [ 277.768367][ T8308] [ 278.225215][ T8313] veth0_vlan: left promiscuous mode [ 278.266053][ T8313] veth0_vlan: entered promiscuous mode [ 278.312481][ T8313] team0: Device veth0_vlan failed to register rx_handler [ 278.362760][ T8314] netlink: 'syz.4.712': attribute type 10 has an invalid length. [ 279.360798][ T8353] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.711'. [ 279.468135][ T8360] netlink: 'syz.5.709': attribute type 10 has an invalid length. [ 280.484642][ T8373] netlink: 'syz.7.713': attribute type 10 has an invalid length. [ 280.684269][ T8376] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.714'. [ 280.956453][ T8375] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.715'. [ 281.414888][ T8382] netlink: 119384 bytes leftover after parsing attributes in process `syz.7.716'. [ 283.664020][ T8432] netlink: 55631 bytes leftover after parsing attributes in process `syz.5.726'. [ 283.672346][ T8425] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.723'. [ 284.146594][ T8431] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.724'. [ 284.706730][ T8447] netlink: 'syz.6.727': attribute type 10 has an invalid length. [ 285.468407][ T8455] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.737'. [ 285.796237][ T8467] netlink: 'syz.6.730': attribute type 10 has an invalid length. [ 285.819251][ T8463] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.729'. [ 286.299857][ T8465] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.728'. [ 286.725176][ T8479] netlink: 119384 bytes leftover after parsing attributes in process `syz.4.733'. [ 286.782482][ T8478] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.732'. [ 287.205730][ T8490] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.736'. [ 288.022977][ T8499] netlink: 'syz.5.739': attribute type 10 has an invalid length. [ 288.275829][ T8498] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.738'. [ 288.780014][ T8522] netlink: 'syz.5.742': attribute type 10 has an invalid length. [ 289.501130][ T8528] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.748'. [ 289.629755][ T8536] netlink: 'syz.4.755': attribute type 10 has an invalid length. [ 290.272775][ T8533] netlink: 119384 bytes leftover after parsing attributes in process `syz.5.746'. [ 290.353335][ T8546] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.750'. [ 291.408667][ T8562] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.754'. [ 292.122563][ T8570] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.756'. [ 292.147599][ T8577] FAULT_INJECTION: forcing a failure. [ 292.147599][ T8577] name failslab, interval 1, probability 0, space 0, times 0 [ 292.210596][ T8577] CPU: 1 PID: 8577 Comm: syz.5.758 Not tainted syzkaller #0 [ 292.217928][ T8577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 292.217942][ T8577] Call Trace: [ 292.217949][ T8577] [ 292.217957][ T8577] dump_stack_lvl+0x16c/0x230 [ 292.217989][ T8577] ? show_regs_print_info+0x20/0x20 [ 292.218010][ T8577] ? load_image+0x3b0/0x3b0 [ 292.218032][ T8577] ? __might_sleep+0xe0/0xe0 [ 292.218053][ T8577] ? __lock_acquire+0x7c80/0x7c80 [ 292.218077][ T8577] should_fail_ex+0x39d/0x4d0 [ 292.218105][ T8577] should_failslab+0x9/0x20 [ 292.267957][ T8577] slab_pre_alloc_hook+0x59/0x310 [ 292.273011][ T8577] ? tomoyo_encode+0x28b/0x540 [ 292.277805][ T8577] ? tomoyo_encode+0x28b/0x540 [ 292.282829][ T8577] __kmem_cache_alloc_node+0x53/0x260 [ 292.288240][ T8577] ? tomoyo_encode+0x28b/0x540 [ 292.293028][ T8577] __kmalloc+0xa4/0x240 [ 292.297484][ T8577] tomoyo_encode+0x28b/0x540 [ 292.302143][ T8577] tomoyo_realpath_from_path+0x592/0x5d0 [ 292.307821][ T8577] tomoyo_path_number_perm+0x1ea/0x590 [ 292.313310][ T8577] ? tomoyo_path_number_perm+0x1ba/0x590 [ 292.318965][ T8577] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 292.324429][ T8577] ? ksys_write+0x1c1/0x250 [ 292.328952][ T8577] ? __fget_files+0x28/0x4d0 [ 292.333580][ T8577] security_file_ioctl+0x70/0xa0 [ 292.338526][ T8577] __se_sys_ioctl+0x48/0x170 [ 292.343125][ T8577] do_syscall_64+0x55/0xb0 [ 292.347752][ T8577] ? clear_bhb_loop+0x40/0x90 [ 292.352422][ T8577] ? clear_bhb_loop+0x40/0x90 [ 292.357350][ T8577] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 292.363245][ T8577] RIP: 0033:0x7fe7c378f749 [ 292.367657][ T8577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 292.387370][ T8577] RSP: 002b:00007fe7c465e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 292.395776][ T8577] RAX: ffffffffffffffda RBX: 00007fe7c39e5fa0 RCX: 00007fe7c378f749 [ 292.403737][ T8577] RDX: 0000200000000040 RSI: 000000004008240b RDI: 0000000000000003 [ 292.411797][ T8577] RBP: 00007fe7c465e090 R08: 0000000000000000 R09: 0000000000000000 [ 292.419762][ T8577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 292.427723][ T8577] R13: 00007fe7c39e6038 R14: 00007fe7c39e5fa0 R15: 00007fff8dc72458 [ 292.435699][ T8577] [ 292.538438][ T8581] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.759'. [ 292.552991][ T8577] ERROR: Out of memory at tomoyo_realpath_from_path. [ 292.921347][ T8591] netlink: 'syz.5.760': attribute type 10 has an invalid length. [ 293.221367][ T8601] netlink: 119384 bytes leftover after parsing attributes in process `syz.4.773'. [ 293.620843][ T8611] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.766'. [ 293.931813][ T8614] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.767'. [ 294.162176][ T8623] netlink: 55631 bytes leftover after parsing attributes in process `syz.7.771'. [ 294.685408][ T8632] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.774'. [ 295.701392][ T8651] netlink: 119384 bytes leftover after parsing attributes in process `syz.6.776'. [ 296.322825][ T8673] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.780'. [ 296.480398][ T8678] FAULT_INJECTION: forcing a failure. [ 296.480398][ T8678] name failslab, interval 1, probability 0, space 0, times 0 [ 296.539995][ T8678] CPU: 0 PID: 8678 Comm: syz.6.782 Not tainted syzkaller #0 [ 296.546063][ T8682] netlink: 'syz.5.783': attribute type 1 has an invalid length. [ 296.547326][ T8678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 296.547340][ T8678] Call Trace: [ 296.547347][ T8678] [ 296.547354][ T8678] dump_stack_lvl+0x16c/0x230 [ 296.547382][ T8678] ? show_regs_print_info+0x20/0x20 [ 296.547401][ T8678] ? load_image+0x3b0/0x3b0 [ 296.547421][ T8678] ? __lock_acquire+0x7c80/0x7c80 [ 296.547444][ T8678] should_fail_ex+0x39d/0x4d0 [ 296.547471][ T8678] should_failslab+0x9/0x20 [ 296.547492][ T8678] slab_pre_alloc_hook+0x59/0x310 [ 296.547518][ T8678] ? bpf_test_init+0xc0/0x150 [ 296.547534][ T8678] ? bpf_test_init+0xc0/0x150 [ 296.547549][ T8678] __kmem_cache_alloc_node+0x53/0x260 [ 296.547573][ T8678] ? bpf_test_init+0xc0/0x150 [ 296.547586][ T8678] __kmalloc+0xa4/0x240 [ 296.575684][ T8682] netlink: 146340 bytes leftover after parsing attributes in process `syz.5.783'. [ 296.576456][ T8678] bpf_test_init+0xc0/0x150 [ 296.576485][ T8678] bpf_prog_test_run_xdp+0x382/0xfa0 [ 296.576514][ T8678] ? dev_put+0x80/0x80 [ 296.576540][ T8678] ? dev_put+0x80/0x80 [ 296.576556][ T8678] bpf_prog_test_run+0x321/0x390 [ 296.662255][ T8678] __sys_bpf+0x440/0x800 [ 296.666502][ T8678] ? bpf_link_show_fdinfo+0x350/0x350 [ 296.671911][ T8678] ? lock_chain_count+0x20/0x20 [ 296.676852][ T8678] __x64_sys_bpf+0x7c/0x90 [ 296.681258][ T8678] do_syscall_64+0x55/0xb0 [ 296.685663][ T8678] ? clear_bhb_loop+0x40/0x90 [ 296.690362][ T8678] ? clear_bhb_loop+0x40/0x90 [ 296.695135][ T8678] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 296.701022][ T8678] RIP: 0033:0x7f210ad8f749 [ 296.705447][ T8678] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 296.725668][ T8678] RSP: 002b:00007f210bbf7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 296.734097][ T8678] RAX: ffffffffffffffda RBX: 00007f210afe5fa0 RCX: 00007f210ad8f749 [ 296.742067][ T8678] RDX: 0000000000000050 RSI: 0000200000000280 RDI: 000000000000000a [ 296.750198][ T8678] RBP: 00007f210bbf7090 R08: 0000000000000000 R09: 0000000000000000 [ 296.758245][ T8678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 296.766202][ T8678] R13: 00007f210afe6038 R14: 00007f210afe5fa0 R15: 00007ffc36a3d688 [ 296.774177][ T8678] [ 296.992414][ T8689] FAULT_INJECTION: forcing a failure. [ 296.992414][ T8689] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 297.076376][ T8689] CPU: 0 PID: 8689 Comm: syz.6.785 Not tainted syzkaller #0 [ 297.083727][ T8689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 297.093899][ T8689] Call Trace: [ 297.097218][ T8689] [ 297.100262][ T8689] dump_stack_lvl+0x16c/0x230 [ 297.105006][ T8689] ? show_regs_print_info+0x20/0x20 [ 297.110333][ T8689] ? load_image+0x3b0/0x3b0 [ 297.114954][ T8689] ? __might_fault+0xaa/0x120 [ 297.119666][ T8689] ? __lock_acquire+0x7c80/0x7c80 [ 297.124730][ T8689] should_fail_ex+0x39d/0x4d0 [ 297.129627][ T8689] _copy_to_user+0x2f/0xa0 [ 297.134176][ T8689] bpf_prog_test_run_syscall+0x330/0x490 [ 297.139853][ T8689] ? sock_gen_cookie+0x60/0x60 [ 297.144649][ T8689] ? sock_gen_cookie+0x60/0x60 [ 297.149630][ T8689] bpf_prog_test_run+0x321/0x390 [ 297.154769][ T8689] __sys_bpf+0x440/0x800 [ 297.159227][ T8689] ? bpf_link_show_fdinfo+0x350/0x350 [ 297.164638][ T8689] ? lock_chain_count+0x20/0x20 [ 297.169525][ T8689] __x64_sys_bpf+0x7c/0x90 [ 297.173965][ T8689] do_syscall_64+0x55/0xb0 [ 297.178412][ T8689] ? clear_bhb_loop+0x40/0x90 [ 297.183183][ T8689] ? clear_bhb_loop+0x40/0x90 [ 297.188059][ T8689] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 297.193990][ T8689] RIP: 0033:0x7f210ad8f749 [ 297.198424][ T8689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 297.218059][ T8689] RSP: 002b:00007f210bbf7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 297.226501][ T8689] RAX: ffffffffffffffda RBX: 00007f210afe5fa0 RCX: 00007f210ad8f749 [ 297.234488][ T8689] RDX: 0000000000000048 RSI: 0000200000000500 RDI: 000000000000000a [ 297.242672][ T8689] RBP: 00007f210bbf7090 R08: 0000000000000000 R09: 0000000000000000 [ 297.250995][ T8689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 297.259031][ T8689] R13: 00007f210afe6038 R14: 00007f210afe5fa0 R15: 00007ffc36a3d688 [ 297.267130][ T8689] [ 297.343257][ T8696] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.787'. [ 299.256832][ T8743] FAULT_INJECTION: forcing a failure. [ 299.256832][ T8743] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 299.274872][ T8743] CPU: 1 PID: 8743 Comm: syz.6.801 Not tainted syzkaller #0 [ 299.282223][ T8743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 299.292475][ T8743] Call Trace: [ 299.295764][ T8743] [ 299.298704][ T8743] dump_stack_lvl+0x16c/0x230 [ 299.303414][ T8743] ? show_regs_print_info+0x20/0x20 [ 299.308723][ T8743] ? load_image+0x3b0/0x3b0 [ 299.313270][ T8743] ? __might_fault+0xaa/0x120 [ 299.317963][ T8743] ? __lock_acquire+0x7c80/0x7c80 [ 299.323095][ T8743] should_fail_ex+0x39d/0x4d0 [ 299.327796][ T8743] _copy_to_user+0x2f/0xa0 [ 299.332239][ T8743] bpf_prog_test_run_raw_tp+0x4bc/0x640 [ 299.337812][ T8743] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 299.343303][ T8743] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 299.348776][ T8743] bpf_prog_test_run+0x321/0x390 [ 299.353740][ T8743] __sys_bpf+0x440/0x800 [ 299.358006][ T8743] ? bpf_link_show_fdinfo+0x350/0x350 [ 299.363432][ T8743] ? lock_chain_count+0x20/0x20 [ 299.368403][ T8743] __x64_sys_bpf+0x7c/0x90 [ 299.372929][ T8743] do_syscall_64+0x55/0xb0 [ 299.377407][ T8743] ? clear_bhb_loop+0x40/0x90 [ 299.382290][ T8743] ? clear_bhb_loop+0x40/0x90 [ 299.386994][ T8743] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 299.393010][ T8743] RIP: 0033:0x7f210ad8f749 [ 299.397450][ T8743] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 299.417081][ T8743] RSP: 002b:00007f210bbf7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 299.425529][ T8743] RAX: ffffffffffffffda RBX: 00007f210afe5fa0 RCX: 00007f210ad8f749 [ 299.433515][ T8743] RDX: 000000000000000c RSI: 0000200000000480 RDI: 000000000000000a [ 299.441500][ T8743] RBP: 00007f210bbf7090 R08: 0000000000000000 R09: 0000000000000000 [ 299.449489][ T8743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 299.457600][ T8743] R13: 00007f210afe6038 R14: 00007f210afe5fa0 R15: 00007ffc36a3d688 [ 299.465693][ T8743] [ 299.831087][ T8757] FAULT_INJECTION: forcing a failure. [ 299.831087][ T8757] name failslab, interval 1, probability 0, space 0, times 0 [ 299.906887][ T8757] CPU: 1 PID: 8757 Comm: syz.6.806 Not tainted syzkaller #0 [ 299.914238][ T8757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 299.924328][ T8757] Call Trace: [ 299.927633][ T8757] [ 299.930760][ T8757] dump_stack_lvl+0x16c/0x230 [ 299.935489][ T8757] ? show_regs_print_info+0x20/0x20 [ 299.940718][ T8757] ? load_image+0x3b0/0x3b0 [ 299.945245][ T8757] ? __might_sleep+0xe0/0xe0 [ 299.949967][ T8757] ? __lock_acquire+0x7c80/0x7c80 [ 299.955110][ T8757] ? mark_lock+0x94/0x320 [ 299.959469][ T8757] should_fail_ex+0x39d/0x4d0 [ 299.964182][ T8757] should_failslab+0x9/0x20 [ 299.968716][ T8757] slab_pre_alloc_hook+0x59/0x310 [ 299.973774][ T8757] ? __get_vm_area_node+0x125/0x370 [ 299.979002][ T8757] __kmem_cache_alloc_node+0x53/0x260 [ 299.984410][ T8757] ? __get_vm_area_node+0x125/0x370 [ 299.989659][ T8757] kmalloc_node_trace+0x26/0xe0 [ 299.994549][ T8757] __get_vm_area_node+0x125/0x370 [ 299.999712][ T8757] __vmalloc_node_range+0x36e/0x1320 [ 300.005033][ T8757] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 300.010697][ T8757] ? mark_lock+0x94/0x320 [ 300.015056][ T8757] ? __lock_acquire+0x1334/0x7c80 [ 300.020114][ T8757] ? verify_lock_unused+0x140/0x140 [ 300.025441][ T8757] ? free_vm_area+0x50/0x50 [ 300.029972][ T8757] ? end_current_label_crit_section+0x170/0x170 [ 300.036340][ T8757] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 300.042007][ T8757] __vmalloc+0x7a/0x90 [ 300.046104][ T8757] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 300.051764][ T8757] bpf_prog_alloc_no_stats+0x47/0x440 [ 300.057168][ T8757] ? bpf_prog_alloc+0x2b/0x1b0 [ 300.061971][ T8757] bpf_prog_alloc+0x3d/0x1b0 [ 300.066592][ T8757] bpf_prog_load+0x6b8/0x16d0 [ 300.071302][ T8757] ? map_freeze+0x420/0x420 [ 300.075844][ T8757] ? __might_fault+0xaa/0x120 [ 300.080557][ T8757] ? __lock_acquire+0x7c80/0x7c80 [ 300.085878][ T8757] ? file_end_write+0x159/0x250 [ 300.090758][ T8757] ? __might_fault+0xaa/0x120 [ 300.095461][ T8757] ? __might_fault+0xc6/0x120 [ 300.100253][ T8757] ? __might_fault+0xaa/0x120 [ 300.105159][ T8757] ? bpf_lsm_bpf+0x9/0x10 [ 300.109524][ T8757] ? security_bpf+0x7e/0xa0 [ 300.114079][ T8757] __sys_bpf+0x55a/0x800 [ 300.118363][ T8757] ? bpf_link_show_fdinfo+0x350/0x350 [ 300.123880][ T8757] ? lock_chain_count+0x20/0x20 [ 300.128775][ T8757] __x64_sys_bpf+0x7c/0x90 [ 300.133222][ T8757] do_syscall_64+0x55/0xb0 [ 300.137673][ T8757] ? clear_bhb_loop+0x40/0x90 [ 300.142579][ T8757] ? clear_bhb_loop+0x40/0x90 [ 300.147283][ T8757] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 300.153203][ T8757] RIP: 0033:0x7f210ad8f749 [ 300.157837][ T8757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 300.178360][ T8757] RSP: 002b:00007f210bbf7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 300.187069][ T8757] RAX: ffffffffffffffda RBX: 00007f210afe5fa0 RCX: 00007f210ad8f749 [ 300.195243][ T8757] RDX: 0000000000000094 RSI: 0000200000000340 RDI: 0000000000000005 [ 300.203250][ T8757] RBP: 00007f210bbf7090 R08: 0000000000000000 R09: 0000000000000000 [ 300.211340][ T8757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 300.219407][ T8757] R13: 00007f210afe6038 R14: 00007f210afe5fa0 R15: 00007ffc36a3d688 [ 300.227670][ T8757] [ 300.321592][ T8757] syz.6.806: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz6,mems_allowed=0-1 [ 300.394151][ T8757] CPU: 0 PID: 8757 Comm: syz.6.806 Not tainted syzkaller #0 [ 300.402216][ T8757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 300.412482][ T8757] Call Trace: [ 300.415781][ T8757] [ 300.418882][ T8757] dump_stack_lvl+0x16c/0x230 [ 300.423736][ T8757] ? show_regs_print_info+0x20/0x20 [ 300.428933][ T8757] ? load_image+0x3b0/0x3b0 [ 300.433522][ T8757] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 300.439998][ T8757] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 300.446684][ T8757] warn_alloc+0x210/0x300 [ 300.451576][ T8757] ? __get_vm_area_node+0x125/0x370 [ 300.457592][ T8757] ? zone_watermark_ok_safe+0x230/0x230 [ 300.463457][ T8757] ? rcu_is_watching+0x15/0xb0 [ 300.468565][ T8757] ? __get_vm_area_node+0x356/0x370 [ 300.474764][ T8757] __vmalloc_node_range+0x393/0x1320 [ 300.480268][ T8757] ? mark_lock+0x94/0x320 [ 300.484694][ T8757] ? __lock_acquire+0x1334/0x7c80 [ 300.489839][ T8757] ? verify_lock_unused+0x140/0x140 [ 300.495458][ T8757] ? free_vm_area+0x50/0x50 [ 300.500004][ T8757] ? end_current_label_crit_section+0x170/0x170 [ 300.506531][ T8757] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 300.512097][ T8757] __vmalloc+0x7a/0x90 [ 300.516179][ T8757] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 300.521894][ T8757] bpf_prog_alloc_no_stats+0x47/0x440 [ 300.527371][ T8757] ? bpf_prog_alloc+0x2b/0x1b0 [ 300.532177][ T8757] bpf_prog_alloc+0x3d/0x1b0 [ 300.536829][ T8757] bpf_prog_load+0x6b8/0x16d0 [ 300.541630][ T8757] ? map_freeze+0x420/0x420 [ 300.546172][ T8757] ? __might_fault+0xaa/0x120 [ 300.551061][ T8757] ? __lock_acquire+0x7c80/0x7c80 [ 300.556553][ T8757] ? file_end_write+0x159/0x250 [ 300.561442][ T8757] ? __might_fault+0xaa/0x120 [ 300.566410][ T8757] ? __might_fault+0xc6/0x120 [ 300.571293][ T8757] ? __might_fault+0xaa/0x120 [ 300.575964][ T8757] ? bpf_lsm_bpf+0x9/0x10 [ 300.580334][ T8757] ? security_bpf+0x7e/0xa0 [ 300.585020][ T8757] __sys_bpf+0x55a/0x800 [ 300.589358][ T8757] ? bpf_link_show_fdinfo+0x350/0x350 [ 300.594743][ T8757] ? lock_chain_count+0x20/0x20 [ 300.599595][ T8757] __x64_sys_bpf+0x7c/0x90 [ 300.604303][ T8757] do_syscall_64+0x55/0xb0 [ 300.608823][ T8757] ? clear_bhb_loop+0x40/0x90 [ 300.613522][ T8757] ? clear_bhb_loop+0x40/0x90 [ 300.618530][ T8757] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 300.624969][ T8757] RIP: 0033:0x7f210ad8f749 [ 300.629484][ T8757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 300.650447][ T8757] RSP: 002b:00007f210bbf7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 300.659009][ T8757] RAX: ffffffffffffffda RBX: 00007f210afe5fa0 RCX: 00007f210ad8f749 [ 300.667100][ T8757] RDX: 0000000000000094 RSI: 0000200000000340 RDI: 0000000000000005 [ 300.675300][ T8757] RBP: 00007f210bbf7090 R08: 0000000000000000 R09: 0000000000000000 [ 300.683377][ T8757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 300.691706][ T8757] R13: 00007f210afe6038 R14: 00007f210afe5fa0 R15: 00007ffc36a3d688 [ 300.699791][ T8757] [ 300.765075][ T8757] Mem-Info: [ 300.806922][ T8757] active_anon:6765 inactive_anon:0 isolated_anon:0 [ 300.806922][ T8757] active_file:1575 inactive_file:39960 isolated_file:0 [ 300.806922][ T8757] unevictable:768 dirty:292 writeback:17 [ 300.806922][ T8757] slab_reclaimable:11879 slab_unreclaimable:106936 [ 300.806922][ T8757] mapped:24440 shmem:1409 pagetables:668 [ 300.806922][ T8757] sec_pagetables:0 bounce:0 [ 300.806922][ T8757] kernel_misc_reclaimable:0 [ 300.806922][ T8757] free:1345994 free_pcp:9250 free_cma:0 [ 300.887957][ T8757] Node 0 active_anon:27160kB inactive_anon:0kB active_file:6300kB inactive_file:159640kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:97760kB dirty:1168kB writeback:68kB shmem:4100kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11780kB pagetables:2672kB sec_pagetables:0kB all_unreclaimable? no [ 300.929257][ T8757] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 300.963997][ T8757] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 300.972839][ T8789] FAULT_INJECTION: forcing a failure. [ 300.972839][ T8789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 300.991962][ T8757] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 300.992009][ T8757] Node 0 DMA32 free:1475904kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:27512kB inactive_anon:0kB active_file:6300kB inactive_file:158320kB unevictable:1536kB writepending:1236kB present:3129332kB managed:2589600kB mlocked:0kB bounce:0kB free_pcp:16252kB local_pcp:9412kB free_cma:0kB [ 300.992061][ T8757] lowmem_reserve[]: 0 0 1 1 1 [ 300.992092][ T8757] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 301.074858][ T8757] lowmem_reserve[]: 0 0 0 0 0 [ 301.082494][ T8789] CPU: 0 PID: 8789 Comm: syz.7.813 Not tainted syzkaller #0 [ 301.090100][ T8789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 301.100752][ T8789] Call Trace: [ 301.104052][ T8789] [ 301.107012][ T8789] dump_stack_lvl+0x16c/0x230 [ 301.111725][ T8789] ? show_regs_print_info+0x20/0x20 [ 301.116958][ T8789] ? load_image+0x3b0/0x3b0 [ 301.119378][ T8757] Node 1 [ 301.121474][ T8789] ? __might_fault+0xaa/0x120 [ 301.121500][ T8789] ? __lock_acquire+0x7c80/0x7c80 [ 301.124502][ T8757] Normal free:3892696kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20416kB local_pcp:8576kB free_cma:0kB [ 301.129255][ T8789] should_fail_ex+0x39d/0x4d0 [ 301.129300][ T8789] _copy_to_user+0x2f/0xa0 [ 301.129319][ T8789] bpf_prog_test_run_syscall+0x330/0x490 [ 301.129340][ T8789] ? sock_gen_cookie+0x60/0x60 [ 301.129360][ T8789] ? sock_gen_cookie+0x60/0x60 [ 301.129375][ T8789] bpf_prog_test_run+0x321/0x390 [ 301.129396][ T8789] __sys_bpf+0x440/0x800 [ 301.129413][ T8789] ? bpf_link_show_fdinfo+0x350/0x350 [ 301.129446][ T8789] ? lock_chain_count+0x20/0x20 [ 301.129470][ T8789] __x64_sys_bpf+0x7c/0x90 [ 301.129487][ T8789] do_syscall_64+0x55/0xb0 [ 301.129508][ T8789] ? clear_bhb_loop+0x40/0x90 [ 301.154042][ T8757] lowmem_reserve[]: [ 301.163552][ T8789] ? clear_bhb_loop+0x40/0x90 [ 301.163597][ T8789] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 301.163616][ T8789] RIP: 0033:0x7f420998f749 [ 301.163633][ T8789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 301.163646][ T8789] RSP: 002b:00007f420a758038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 301.163665][ T8789] RAX: ffffffffffffffda RBX: 00007f4209be5fa0 RCX: 00007f420998f749 [ 301.163676][ T8789] RDX: 0000000000000048 RSI: 0000200000000500 RDI: 000000000000000a [ 301.163686][ T8789] RBP: 00007f420a758090 R08: 0000000000000000 R09: 0000000000000000 [ 301.163695][ T8789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 301.163704][ T8789] R13: 00007f4209be6038 R14: 00007f4209be5fa0 R15: 00007ffd91271e68 [ 301.163725][ T8789] [ 301.337566][ T8757] 0 0 0 0 0 [ 301.341074][ T8757] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 301.358868][ T8757] Node 0 DMA32: 2036*4kB (UME) 1342*8kB (UME) 1238*16kB (UME) 518*32kB (UME) 174*64kB (UE) 36*128kB (UE) 5*256kB (U) 25*512kB (UME) 6*1024kB (UME) 0*2048kB 338*4096kB (M) = 1475680kB [ 301.406342][ T8757] Node 0 Normal: 0*4kB 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 301.427968][ T8757] Node 1 Normal: 254*4kB (UME) 66*8kB (UME) 51*16kB (UME) 99*32kB (UME) 33*64kB (UME) 12*128kB (UME) 2*256kB (ME) 2*512kB (UE) 1*1024kB (U) 1*2048kB (E) 947*4096kB (M) = 3892696kB [ 301.470829][ T8757] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 301.482504][ T8757] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 301.492349][ T8757] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 301.503185][ T8757] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 301.546815][ T8757] 42944 total pagecache pages [ 301.553193][ T8757] 0 pages in swap cache [ 301.575877][ T8757] Free swap = 124996kB [ 301.608006][ T8757] Total swap = 124996kB [ 301.613578][ T8757] 2097051 pages RAM [ 301.626639][ T8757] 0 pages HighMem/MovableOnly [ 301.649915][ T8757] 416137 pages reserved [ 301.693090][ T8757] 0 pages cma reserved [ 302.609317][ T8816] netlink: 130648 bytes leftover after parsing attributes in process `syz.4.821'. [ 302.694160][ T8821] FAULT_INJECTION: forcing a failure. [ 302.694160][ T8821] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 302.746120][ T8821] CPU: 0 PID: 8821 Comm: syz.6.823 Not tainted syzkaller #0 [ 302.753748][ T8821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 302.763839][ T8821] Call Trace: [ 302.767144][ T8821] [ 302.770239][ T8821] dump_stack_lvl+0x16c/0x230 [ 302.774956][ T8821] ? show_regs_print_info+0x20/0x20 [ 302.780189][ T8821] ? load_image+0x3b0/0x3b0 [ 302.784728][ T8821] ? __might_fault+0xaa/0x120 [ 302.789471][ T8821] ? __lock_acquire+0x7c80/0x7c80 [ 302.794553][ T8821] should_fail_ex+0x39d/0x4d0 [ 302.799280][ T8821] _copy_from_iter+0x1d3/0x1290 [ 302.804337][ T8821] ? __virt_addr_valid+0x18c/0x540 [ 302.809671][ T8821] ? __lock_acquire+0x7c80/0x7c80 [ 302.814731][ T8821] ? copyout_mc+0x70/0x70 [ 302.819182][ T8821] ? __virt_addr_valid+0x18c/0x540 [ 302.824463][ T8821] ? __virt_addr_valid+0x18c/0x540 [ 302.829709][ T8821] ? __virt_addr_valid+0x469/0x540 [ 302.834947][ T8821] ? __check_object_size+0x506/0xa30 [ 302.840420][ T8821] kernfs_fop_write_iter+0x1a4/0x520 [ 302.845816][ T8821] vfs_write+0x43b/0x940 [ 302.850072][ T8821] ? file_end_write+0x250/0x250 [ 302.854928][ T8821] ? __fget_files+0x44a/0x4d0 [ 302.859640][ T8821] ? __fdget_pos+0x2a3/0x330 [ 302.864292][ T8821] ? ksys_write+0x75/0x250 [ 302.868759][ T8821] ksys_write+0x147/0x250 [ 302.873100][ T8821] ? __ia32_sys_read+0x90/0x90 [ 302.877933][ T8821] ? lockdep_hardirqs_on+0x98/0x150 [ 302.883253][ T8821] do_syscall_64+0x55/0xb0 [ 302.887686][ T8821] ? clear_bhb_loop+0x40/0x90 [ 302.892367][ T8821] ? clear_bhb_loop+0x40/0x90 [ 302.897172][ T8821] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 302.903063][ T8821] RIP: 0033:0x7f210ad8f749 [ 302.907482][ T8821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 302.927181][ T8821] RSP: 002b:00007f210bbf7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 302.935679][ T8821] RAX: ffffffffffffffda RBX: 00007f210afe5fa0 RCX: 00007f210ad8f749 [ 302.943644][ T8821] RDX: 0000000000000079 RSI: 0000200000000040 RDI: 0000000000000004 [ 302.951609][ T8821] RBP: 00007f210bbf7090 R08: 0000000000000000 R09: 0000000000000000 [ 302.959584][ T8821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 302.967633][ T8821] R13: 00007f210afe6038 R14: 00007f210afe5fa0 R15: 00007ffc36a3d688 [ 302.975919][ T8821] [ 304.457674][ T8867] netlink: 132 bytes leftover after parsing attributes in process `syz.4.834'. [ 304.467809][ T8868] FAULT_INJECTION: forcing a failure. [ 304.467809][ T8868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 304.513866][ T8868] CPU: 1 PID: 8868 Comm: syz.7.835 Not tainted syzkaller #0 [ 304.521216][ T8868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 304.531308][ T8868] Call Trace: [ 304.534602][ T8868] [ 304.537542][ T8868] dump_stack_lvl+0x16c/0x230 [ 304.542237][ T8868] ? show_regs_print_info+0x20/0x20 [ 304.547450][ T8868] ? load_image+0x3b0/0x3b0 [ 304.551964][ T8868] ? __might_fault+0xaa/0x120 [ 304.556764][ T8868] ? __lock_acquire+0x7c80/0x7c80 [ 304.561792][ T8868] should_fail_ex+0x39d/0x4d0 [ 304.566511][ T8868] _copy_from_iter+0x1d3/0x1290 [ 304.571360][ T8868] ? __virt_addr_valid+0x18c/0x540 [ 304.576564][ T8868] ? __lock_acquire+0x7c80/0x7c80 [ 304.581587][ T8868] ? copyout_mc+0x70/0x70 [ 304.585922][ T8868] ? __virt_addr_valid+0x18c/0x540 [ 304.591038][ T8868] ? __virt_addr_valid+0x18c/0x540 [ 304.596234][ T8868] ? __virt_addr_valid+0x469/0x540 [ 304.601429][ T8868] ? __check_object_size+0x506/0xa30 [ 304.606717][ T8868] kernfs_fop_write_iter+0x1a4/0x520 [ 304.612006][ T8868] vfs_write+0x43b/0x940 [ 304.616339][ T8868] ? file_end_write+0x250/0x250 [ 304.621278][ T8868] ? __fget_files+0x44a/0x4d0 [ 304.625956][ T8868] ? __fdget_pos+0x2a3/0x330 [ 304.630633][ T8868] ? ksys_write+0x75/0x250 [ 304.635223][ T8868] ksys_write+0x147/0x250 [ 304.639894][ T8868] ? __ia32_sys_read+0x90/0x90 [ 304.644672][ T8868] ? lockdep_hardirqs_on+0x98/0x150 [ 304.650041][ T8868] do_syscall_64+0x55/0xb0 [ 304.654460][ T8868] ? clear_bhb_loop+0x40/0x90 [ 304.659216][ T8868] ? clear_bhb_loop+0x40/0x90 [ 304.663888][ T8868] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 304.669955][ T8868] RIP: 0033:0x7f420998f749 [ 304.674363][ T8868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 304.694708][ T8868] RSP: 002b:00007f420a758038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 304.703560][ T8868] RAX: ffffffffffffffda RBX: 00007f4209be5fa0 RCX: 00007f420998f749 [ 304.712322][ T8868] RDX: 0000000000000007 RSI: 0000200000000080 RDI: 0000000000000004 [ 304.720515][ T8868] RBP: 00007f420a758090 R08: 0000000000000000 R09: 0000000000000000 [ 304.728504][ T8868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 304.736571][ T8868] R13: 00007f4209be6038 R14: 00007f4209be5fa0 R15: 00007ffd91271e68 [ 304.744834][ T8868] [ 304.774100][ T8874] FAULT_INJECTION: forcing a failure. [ 304.774100][ T8874] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 304.793879][ T8874] CPU: 1 PID: 8874 Comm: syz.5.837 Not tainted syzkaller #0 [ 304.801414][ T8874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 304.811501][ T8874] Call Trace: [ 304.814804][ T8874] [ 304.817756][ T8874] dump_stack_lvl+0x16c/0x230 [ 304.822468][ T8874] ? show_regs_print_info+0x20/0x20 [ 304.827991][ T8874] ? load_image+0x3b0/0x3b0 [ 304.832620][ T8874] ? __might_fault+0xaa/0x120 [ 304.837341][ T8874] ? __lock_acquire+0x7c80/0x7c80 [ 304.842420][ T8874] should_fail_ex+0x39d/0x4d0 [ 304.847154][ T8874] _copy_to_user+0x2f/0xa0 [ 304.851607][ T8874] bpf_prog_test_run_syscall+0x330/0x490 [ 304.857286][ T8874] ? sock_gen_cookie+0x60/0x60 [ 304.862177][ T8874] ? sock_gen_cookie+0x60/0x60 [ 304.866996][ T8874] bpf_prog_test_run+0x321/0x390 [ 304.872126][ T8874] __sys_bpf+0x440/0x800 [ 304.876397][ T8874] ? bpf_link_show_fdinfo+0x350/0x350 [ 304.881811][ T8874] ? lock_chain_count+0x20/0x20 [ 304.886704][ T8874] __x64_sys_bpf+0x7c/0x90 [ 304.891142][ T8874] do_syscall_64+0x55/0xb0 [ 304.895587][ T8874] ? clear_bhb_loop+0x40/0x90 [ 304.900291][ T8874] ? clear_bhb_loop+0x40/0x90 [ 304.905031][ T8874] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 304.910967][ T8874] RIP: 0033:0x7fe7c378f749 [ 304.915409][ T8874] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 304.935309][ T8874] RSP: 002b:00007fe7c465e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 304.943771][ T8874] RAX: ffffffffffffffda RBX: 00007fe7c39e5fa0 RCX: 00007fe7c378f749 [ 304.951784][ T8874] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 304.959793][ T8874] RBP: 00007fe7c465e090 R08: 0000000000000000 R09: 0000000000000000 [ 304.967886][ T8874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 304.975980][ T8874] R13: 00007fe7c39e6038 R14: 00007fe7c39e5fa0 R15: 00007fff8dc72458 [ 304.984287][ T8874] [ 305.077095][ T8872] netlink: 8 bytes leftover after parsing attributes in process `syz.6.836'. [ 306.220399][ T8914] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.846'. [ 306.577245][ T8919] netlink: 26 bytes leftover after parsing attributes in process `syz.7.848'. [ 306.770462][ T8931] FAULT_INJECTION: forcing a failure. [ 306.770462][ T8931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 306.864075][ T8931] CPU: 0 PID: 8931 Comm: syz.7.853 Not tainted syzkaller #0 [ 306.871457][ T8931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 306.881549][ T8931] Call Trace: [ 306.884889][ T8931] [ 306.887843][ T8931] dump_stack_lvl+0x16c/0x230 [ 306.892674][ T8931] ? show_regs_print_info+0x20/0x20 [ 306.897902][ T8931] ? load_image+0x3b0/0x3b0 [ 306.902430][ T8931] ? __might_fault+0xaa/0x120 [ 306.907216][ T8931] ? __lock_acquire+0x7c80/0x7c80 [ 306.912269][ T8931] should_fail_ex+0x39d/0x4d0 [ 306.916985][ T8931] _copy_to_user+0x2f/0xa0 [ 306.921421][ T8931] bpf_prog_test_run_syscall+0x330/0x490 [ 306.927375][ T8931] ? sock_gen_cookie+0x60/0x60 [ 306.932178][ T8931] ? sock_gen_cookie+0x60/0x60 [ 306.936970][ T8931] bpf_prog_test_run+0x321/0x390 [ 306.941930][ T8931] __sys_bpf+0x440/0x800 [ 306.946268][ T8931] ? bpf_link_show_fdinfo+0x350/0x350 [ 306.951678][ T8931] ? lock_chain_count+0x20/0x20 [ 306.956585][ T8931] __x64_sys_bpf+0x7c/0x90 [ 306.961036][ T8931] do_syscall_64+0x55/0xb0 [ 306.965589][ T8931] ? clear_bhb_loop+0x40/0x90 [ 306.970573][ T8931] ? clear_bhb_loop+0x40/0x90 [ 306.975378][ T8931] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 306.981323][ T8931] RIP: 0033:0x7f420998f749 [ 306.985832][ T8931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 307.005564][ T8931] RSP: 002b:00007f420a758038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 307.013989][ T8931] RAX: ffffffffffffffda RBX: 00007f4209be5fa0 RCX: 00007f420998f749 [ 307.021957][ T8931] RDX: 000000000000000c RSI: 0000200000000000 RDI: 000000000000000a [ 307.029926][ T8931] RBP: 00007f420a758090 R08: 0000000000000000 R09: 0000000000000000 [ 307.037977][ T8931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 307.046257][ T8931] R13: 00007f4209be6038 R14: 00007f4209be5fa0 R15: 00007ffd91271e68 [ 307.054286][ T8931] [ 317.638037][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.644397][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 320.800397][ T8948] FAULT_INJECTION: forcing a failure. [ 320.800397][ T8948] name failslab, interval 1, probability 0, space 0, times 0 [ 320.868061][ T8949] netlink: 119384 bytes leftover after parsing attributes in process `syz.6.859'. [ 320.906445][ T8948] CPU: 1 PID: 8948 Comm: syz.4.857 Not tainted syzkaller #0 [ 320.913880][ T8948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 320.923961][ T8948] Call Trace: [ 320.927264][ T8948] [ 320.930219][ T8948] dump_stack_lvl+0x16c/0x230 [ 320.934938][ T8948] ? show_regs_print_info+0x20/0x20 [ 320.940237][ T8948] ? load_image+0x3b0/0x3b0 [ 320.944758][ T8948] ? __might_sleep+0xe0/0xe0 [ 320.949450][ T8948] ? __lock_acquire+0x7c80/0x7c80 [ 320.954489][ T8948] ? mark_lock+0x94/0x320 [ 320.958834][ T8948] should_fail_ex+0x39d/0x4d0 [ 320.963641][ T8948] should_failslab+0x9/0x20 [ 320.968162][ T8948] slab_pre_alloc_hook+0x59/0x310 [ 320.973201][ T8948] ? __get_vm_area_node+0x125/0x370 [ 320.978431][ T8948] __kmem_cache_alloc_node+0x53/0x260 [ 320.983825][ T8948] ? __get_vm_area_node+0x125/0x370 [ 320.989037][ T8948] kmalloc_node_trace+0x26/0xe0 [ 320.993996][ T8948] __get_vm_area_node+0x125/0x370 [ 320.999034][ T8948] __vmalloc_node_range+0x36e/0x1320 [ 321.004360][ T8948] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 321.009935][ T8948] ? mark_lock+0x94/0x320 [ 321.014293][ T8948] ? __lock_acquire+0x1334/0x7c80 [ 321.019337][ T8948] ? verify_lock_unused+0x140/0x140 [ 321.024554][ T8948] ? get_pid_task+0x20/0x1e0 [ 321.029176][ T8948] ? free_vm_area+0x50/0x50 [ 321.034401][ T8948] ? end_current_label_crit_section+0x170/0x170 [ 321.040773][ T8948] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 321.046424][ T8948] __vmalloc+0x7a/0x90 [ 321.050684][ T8948] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 321.056515][ T8948] bpf_prog_alloc_no_stats+0x47/0x440 [ 321.061986][ T8948] ? bpf_prog_alloc+0x2b/0x1b0 [ 321.066761][ T8948] bpf_prog_alloc+0x3d/0x1b0 [ 321.071540][ T8948] bpf_prog_load+0x6b8/0x16d0 [ 321.076239][ T8948] ? map_freeze+0x420/0x420 [ 321.080855][ T8948] ? __might_fault+0xaa/0x120 [ 321.085629][ T8948] ? __lock_acquire+0x7c80/0x7c80 [ 321.090925][ T8948] ? file_end_write+0x159/0x250 [ 321.095965][ T8948] ? __might_fault+0xaa/0x120 [ 321.100748][ T8948] ? __might_fault+0xc6/0x120 [ 321.105430][ T8948] ? __might_fault+0xaa/0x120 [ 321.110139][ T8948] ? bpf_lsm_bpf+0x9/0x10 [ 321.114490][ T8948] ? security_bpf+0x7e/0xa0 [ 321.119109][ T8948] __sys_bpf+0x55a/0x800 [ 321.123374][ T8948] ? bpf_link_show_fdinfo+0x350/0x350 [ 321.128950][ T8948] ? lock_chain_count+0x20/0x20 [ 321.133910][ T8948] __x64_sys_bpf+0x7c/0x90 [ 321.138345][ T8948] do_syscall_64+0x55/0xb0 [ 321.142772][ T8948] ? clear_bhb_loop+0x40/0x90 [ 321.147815][ T8948] ? clear_bhb_loop+0x40/0x90 [ 321.152506][ T8948] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 321.158447][ T8948] RIP: 0033:0x7f5dc618f749 [ 321.162907][ T8948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 321.183414][ T8948] RSP: 002b:00007f5dc7117038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 321.191859][ T8948] RAX: ffffffffffffffda RBX: 00007f5dc63e5fa0 RCX: 00007f5dc618f749 [ 321.200019][ T8948] RDX: 0000000000000094 RSI: 00002000000004c0 RDI: 0000000000000005 [ 321.208089][ T8948] RBP: 00007f5dc7117090 R08: 0000000000000000 R09: 0000000000000000 [ 321.216161][ T8948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.224174][ T8948] R13: 00007f5dc63e6038 R14: 00007f5dc63e5fa0 R15: 00007fff2f67b318 [ 321.232406][ T8948] [ 321.314138][ T8948] syz.4.857: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 321.338642][ T8948] CPU: 1 PID: 8948 Comm: syz.4.857 Not tainted syzkaller #0 [ 321.346032][ T8948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 321.356135][ T8948] Call Trace: [ 321.359467][ T8948] [ 321.362429][ T8948] dump_stack_lvl+0x16c/0x230 [ 321.367178][ T8948] ? show_regs_print_info+0x20/0x20 [ 321.372504][ T8948] ? load_image+0x3b0/0x3b0 [ 321.377041][ T8948] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 321.383488][ T8948] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 321.390031][ T8948] warn_alloc+0x210/0x300 [ 321.394487][ T8948] ? __get_vm_area_node+0x125/0x370 [ 321.399725][ T8948] ? zone_watermark_ok_safe+0x230/0x230 [ 321.405318][ T8948] ? rcu_is_watching+0x15/0xb0 [ 321.410122][ T8948] ? __get_vm_area_node+0x356/0x370 [ 321.415455][ T8948] __vmalloc_node_range+0x393/0x1320 [ 321.420788][ T8948] ? mark_lock+0x94/0x320 [ 321.425148][ T8948] ? __lock_acquire+0x1334/0x7c80 [ 321.430203][ T8948] ? verify_lock_unused+0x140/0x140 [ 321.435520][ T8948] ? get_pid_task+0x20/0x1e0 [ 321.440144][ T8948] ? free_vm_area+0x50/0x50 [ 321.444717][ T8948] ? end_current_label_crit_section+0x170/0x170 [ 321.451006][ T8948] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 321.456753][ T8948] __vmalloc+0x7a/0x90 [ 321.460847][ T8948] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 321.466430][ T8948] bpf_prog_alloc_no_stats+0x47/0x440 [ 321.471845][ T8948] ? bpf_prog_alloc+0x2b/0x1b0 [ 321.476647][ T8948] bpf_prog_alloc+0x3d/0x1b0 [ 321.481276][ T8948] bpf_prog_load+0x6b8/0x16d0 [ 321.485986][ T8948] ? map_freeze+0x420/0x420 [ 321.490525][ T8948] ? __might_fault+0xaa/0x120 [ 321.495227][ T8948] ? __lock_acquire+0x7c80/0x7c80 [ 321.500272][ T8948] ? file_end_write+0x159/0x250 [ 321.505144][ T8948] ? __might_fault+0xaa/0x120 [ 321.509832][ T8948] ? __might_fault+0xc6/0x120 [ 321.514521][ T8948] ? __might_fault+0xaa/0x120 [ 321.519305][ T8948] ? bpf_lsm_bpf+0x9/0x10 [ 321.523683][ T8948] ? security_bpf+0x7e/0xa0 [ 321.528227][ T8948] __sys_bpf+0x55a/0x800 [ 321.532751][ T8948] ? bpf_link_show_fdinfo+0x350/0x350 [ 321.538165][ T8948] ? lock_chain_count+0x20/0x20 [ 321.543057][ T8948] __x64_sys_bpf+0x7c/0x90 [ 321.547595][ T8948] do_syscall_64+0x55/0xb0 [ 321.552056][ T8948] ? clear_bhb_loop+0x40/0x90 [ 321.556849][ T8948] ? clear_bhb_loop+0x40/0x90 [ 321.561663][ T8948] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 321.567972][ T8948] RIP: 0033:0x7f5dc618f749 [ 321.572514][ T8948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 321.592251][ T8948] RSP: 002b:00007f5dc7117038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 321.600707][ T8948] RAX: ffffffffffffffda RBX: 00007f5dc63e5fa0 RCX: 00007f5dc618f749 [ 321.608715][ T8948] RDX: 0000000000000094 RSI: 00002000000004c0 RDI: 0000000000000005 [ 321.616742][ T8948] RBP: 00007f5dc7117090 R08: 0000000000000000 R09: 0000000000000000 [ 321.625012][ T8948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.633118][ T8948] R13: 00007f5dc63e6038 R14: 00007f5dc63e5fa0 R15: 00007fff2f67b318 [ 321.641244][ T8948] [ 321.711054][ T8948] Mem-Info: [ 321.714400][ T8948] active_anon:7415 inactive_anon:0 isolated_anon:0 [ 321.714400][ T8948] active_file:1575 inactive_file:39966 isolated_file:0 [ 321.714400][ T8948] unevictable:768 dirty:28 writeback:0 [ 321.714400][ T8948] slab_reclaimable:12377 slab_unreclaimable:110004 [ 321.714400][ T8948] mapped:24495 shmem:1409 pagetables:829 [ 321.714400][ T8948] sec_pagetables:0 bounce:0 [ 321.714400][ T8948] kernel_misc_reclaimable:0 [ 321.714400][ T8948] free:1341062 free_pcp:11302 free_cma:0 [ 321.812948][ T8948] Node 0 active_anon:29360kB inactive_anon:0kB active_file:6300kB inactive_file:159664kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:97980kB dirty:112kB writeback:0kB shmem:4100kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12224kB pagetables:3416kB sec_pagetables:0kB all_unreclaimable? no [ 321.896606][ T8948] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 321.991714][ T8948] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 322.034634][ T8948] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 322.051112][ T8948] Node 0 DMA32 free:1455920kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:29212kB inactive_anon:0kB active_file:6300kB inactive_file:158344kB unevictable:1536kB writepending:312kB present:3129332kB managed:2589600kB mlocked:0kB bounce:0kB free_pcp:26392kB local_pcp:14692kB free_cma:0kB [ 322.161699][ T8948] lowmem_reserve[]: 0 0 1 1 1 [ 322.164787][ T8964] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.863'. [ 322.171851][ T8948] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 322.293446][ T8948] lowmem_reserve[]: 0 0 0 0 0 [ 322.307440][ T8948] Node 1 Normal free:3892952kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20192kB local_pcp:11616kB free_cma:0kB [ 322.365105][ T8948] lowmem_reserve[]: 0 0 0 0 0 [ 322.377674][ T8948] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 322.407223][ T8948] Node 0 DMA32: 2*4kB (UE) 1*8kB (M) 578*16kB (UE) 788*32kB (UE) 196*64kB (UME) 40*128kB (UME) 7*256kB (UM) 23*512kB (UME) 5*1024kB (UE) 0*2048kB 338*4096kB (M) = 1455280kB [ 322.426946][ T8948] Node 0 Normal: 0*4kB 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 322.468944][ T8948] Node 1 Normal: 254*4kB (UME) 66*8kB (UME) 51*16kB (UME) 105*32kB (UME) 34*64kB (UME) 12*128kB (UME) 2*256kB (ME) 2*512kB (UE) 1*1024kB (U) 1*2048kB (E) 947*4096kB (M) = 3892952kB [ 322.487411][ T8969] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.864'. [ 322.537772][ T8948] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 322.555455][ T8948] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 322.583762][ T8948] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 322.614846][ T8948] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 322.659155][ T8948] 42950 total pagecache pages [ 322.681696][ T8948] 0 pages in swap cache [ 322.706075][ T8948] Free swap = 124996kB [ 322.728955][ T8948] Total swap = 124996kB [ 322.771665][ T8948] 2097051 pages RAM [ 322.782531][ T8948] 0 pages HighMem/MovableOnly [ 322.788840][ T8948] 416137 pages reserved [ 322.793428][ T8948] 0 pages cma reserved [ 322.831215][ T8974] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.865'. [ 323.582071][ T8995] netlink: 119384 bytes leftover after parsing attributes in process `syz.7.868'. [ 324.148214][ T9003] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.869'. [ 324.508947][ T9012] netlink: 188 bytes leftover after parsing attributes in process `syz.4.873'. [ 325.102041][ T9019] FAULT_INJECTION: forcing a failure. [ 325.102041][ T9019] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 325.128102][ T9019] CPU: 0 PID: 9019 Comm: syz.4.874 Not tainted syzkaller #0 [ 325.135455][ T9019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 325.145630][ T9019] Call Trace: [ 325.148932][ T9019] [ 325.151871][ T9019] dump_stack_lvl+0x16c/0x230 [ 325.157106][ T9019] ? show_regs_print_info+0x20/0x20 [ 325.162358][ T9019] ? load_image+0x3b0/0x3b0 [ 325.166934][ T9019] ? __lock_acquire+0x7c80/0x7c80 [ 325.172261][ T9019] ? snprintf+0xdb/0x120 [ 325.176514][ T9019] should_fail_ex+0x39d/0x4d0 [ 325.181590][ T9019] _copy_to_user+0x2f/0xa0 [ 325.186925][ T9019] simple_read_from_buffer+0xe7/0x150 [ 325.192411][ T9019] proc_fail_nth_read+0x1e3/0x250 [ 325.197442][ T9019] ? proc_fault_inject_write+0x340/0x340 [ 325.203075][ T9019] ? fsnotify_perm+0x271/0x5e0 [ 325.207861][ T9019] ? proc_fault_inject_write+0x340/0x340 [ 325.213789][ T9019] vfs_read+0x27e/0x920 [ 325.218093][ T9019] ? kernel_read+0x1e0/0x1e0 [ 325.222710][ T9019] ? __fget_files+0x28/0x4d0 [ 325.227380][ T9019] ? __fget_files+0x44a/0x4d0 [ 325.232103][ T9019] ? __fdget_pos+0x2a3/0x330 [ 325.236688][ T9019] ? ksys_read+0x75/0x250 [ 325.241194][ T9019] ksys_read+0x147/0x250 [ 325.245541][ T9019] ? vfs_write+0x940/0x940 [ 325.250076][ T9019] ? lockdep_hardirqs_on+0x98/0x150 [ 325.255340][ T9019] do_syscall_64+0x55/0xb0 [ 325.259776][ T9019] ? clear_bhb_loop+0x40/0x90 [ 325.264451][ T9019] ? clear_bhb_loop+0x40/0x90 [ 325.269123][ T9019] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 325.275026][ T9019] RIP: 0033:0x7f5dc618e15c [ 325.279463][ T9019] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 325.299342][ T9019] RSP: 002b:00007f5dc7117030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 325.307853][ T9019] RAX: ffffffffffffffda RBX: 00007f5dc63e5fa0 RCX: 00007f5dc618e15c [ 325.315850][ T9019] RDX: 000000000000000f RSI: 00007f5dc71170a0 RDI: 0000000000000007 [ 325.323907][ T9019] RBP: 00007f5dc7117090 R08: 0000000000000000 R09: 0000000000000000 [ 325.331901][ T9019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.339973][ T9019] R13: 00007f5dc63e6038 R14: 00007f5dc63e5fa0 R15: 00007fff2f67b318 [ 325.348051][ T9019] [ 325.537965][ T9026] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.875'. [ 326.506824][ T9045] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.878'. [ 326.883839][ T9055] netlink: 119384 bytes leftover after parsing attributes in process `syz.6.879'. [ 327.731989][ T9073] netlink: 'syz.4.884': attribute type 21 has an invalid length. [ 327.751791][ T9073] netlink: 128 bytes leftover after parsing attributes in process `syz.4.884'. [ 327.774027][ T9073] netlink: 'syz.4.884': attribute type 4 has an invalid length. [ 327.783707][ T9073] netlink: 'syz.4.884': attribute type 5 has an invalid length. [ 327.792413][ T9073] netlink: 3 bytes leftover after parsing attributes in process `syz.4.884'. [ 327.833979][ T9084] netlink: 184 bytes leftover after parsing attributes in process `syz.6.887'. [ 327.963980][ T9087] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.886'. [ 329.506700][ T9105] IPv6: NLM_F_CREATE should be specified when creating new route [ 329.529791][ T9105] netlink: 1 bytes leftover after parsing attributes in process `syz.5.892'. [ 329.788639][ T9114] netlink: 119384 bytes leftover after parsing attributes in process `syz.4.894'. [ 330.135192][ T9123] FAULT_INJECTION: forcing a failure. [ 330.135192][ T9123] name failslab, interval 1, probability 0, space 0, times 0 [ 330.181133][ T9125] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.896'. [ 330.196614][ T9123] CPU: 0 PID: 9123 Comm: syz.6.898 Not tainted syzkaller #0 [ 330.203963][ T9123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 330.214469][ T9123] Call Trace: [ 330.218420][ T9123] [ 330.221399][ T9123] dump_stack_lvl+0x16c/0x230 [ 330.226696][ T9123] ? show_regs_print_info+0x20/0x20 [ 330.231927][ T9123] ? load_image+0x3b0/0x3b0 [ 330.236556][ T9123] ? __might_sleep+0xe0/0xe0 [ 330.241166][ T9123] ? __lock_acquire+0x7c80/0x7c80 [ 330.241213][ T9123] should_fail_ex+0x39d/0x4d0 [ 330.241242][ T9123] should_failslab+0x9/0x20 [ 330.241264][ T9123] slab_pre_alloc_hook+0x59/0x310 [ 330.241287][ T9123] ? __lock_acquire+0x7c80/0x7c80 [ 330.241308][ T9123] kmem_cache_alloc_node+0x60/0x330 [ 330.241330][ T9123] ? __alloc_skb+0x108/0x2c0 [ 330.241358][ T9123] __alloc_skb+0x108/0x2c0 [ 330.241384][ T9123] netlink_sendmsg+0x65b/0xbe0 [ 330.286188][ T9123] ? netlink_getsockopt+0x580/0x580 [ 330.291576][ T9123] ? aa_sock_msg_perm+0x94/0x150 [ 330.296509][ T9123] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 330.302328][ T9123] ? security_socket_sendmsg+0x80/0xa0 [ 330.308094][ T9123] ? netlink_getsockopt+0x580/0x580 [ 330.313390][ T9123] ____sys_sendmsg+0x5bf/0x950 [ 330.318286][ T9123] ? __asan_memset+0x22/0x40 [ 330.323085][ T9123] ? __sys_sendmsg_sock+0x30/0x30 [ 330.328123][ T9123] ? __import_iovec+0x5f2/0x860 [ 330.333293][ T9123] ? import_iovec+0x73/0xa0 [ 330.338021][ T9123] ___sys_sendmsg+0x220/0x290 [ 330.343796][ T9123] ? __sys_sendmsg+0x270/0x270 [ 330.348676][ T9123] ? __lock_acquire+0x7c80/0x7c80 [ 330.354087][ T9123] __se_sys_sendmsg+0x1a5/0x270 [ 330.359148][ T9123] ? __x64_sys_sendmsg+0x80/0x80 [ 330.364134][ T9123] ? lockdep_hardirqs_on+0x98/0x150 [ 330.369439][ T9123] do_syscall_64+0x55/0xb0 [ 330.374057][ T9123] ? clear_bhb_loop+0x40/0x90 [ 330.379385][ T9123] ? clear_bhb_loop+0x40/0x90 [ 330.384510][ T9123] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 330.390857][ T9123] RIP: 0033:0x7f210ad8f749 [ 330.396816][ T9123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 330.418880][ T9123] RSP: 002b:00007f210bbf7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 330.429112][ T9123] RAX: ffffffffffffffda RBX: 00007f210afe5fa0 RCX: 00007f210ad8f749 [ 330.437552][ T9123] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 330.446826][ T9123] RBP: 00007f210bbf7090 R08: 0000000000000000 R09: 0000000000000000 [ 330.455503][ T9123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 330.464058][ T9123] R13: 00007f210afe6038 R14: 00007f210afe5fa0 R15: 00007ffc36a3d688 [ 330.472088][ T9123] [ 330.963552][ T9139] FAULT_INJECTION: forcing a failure. [ 330.963552][ T9139] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 331.013518][ T9131] netlink: 'syz.7.899': attribute type 21 has an invalid length. [ 331.026455][ T9139] CPU: 0 PID: 9139 Comm: syz.5.901 Not tainted syzkaller #0 [ 331.033824][ T9139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 331.044016][ T9139] Call Trace: [ 331.047418][ T9139] [ 331.050550][ T9139] dump_stack_lvl+0x16c/0x230 [ 331.055438][ T9139] ? show_regs_print_info+0x20/0x20 [ 331.060674][ T9139] ? load_image+0x3b0/0x3b0 [ 331.065316][ T9139] ? __lock_acquire+0x7c80/0x7c80 [ 331.070399][ T9139] should_fail_ex+0x39d/0x4d0 [ 331.075137][ T9139] _copy_from_user+0x2f/0xe0 [ 331.079784][ T9139] __copy_msghdr+0x3bb/0x580 [ 331.084419][ T9139] ___sys_sendmsg+0x1a6/0x290 [ 331.089228][ T9139] ? __sys_sendmsg+0x270/0x270 [ 331.094319][ T9139] ? __lock_acquire+0x7c80/0x7c80 [ 331.099416][ T9139] __se_sys_sendmsg+0x1a5/0x270 [ 331.104594][ T9139] ? __x64_sys_sendmsg+0x80/0x80 [ 331.109797][ T9139] ? lockdep_hardirqs_on+0x98/0x150 [ 331.115131][ T9139] do_syscall_64+0x55/0xb0 [ 331.120024][ T9139] ? clear_bhb_loop+0x40/0x90 [ 331.124720][ T9139] ? clear_bhb_loop+0x40/0x90 [ 331.129686][ T9139] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 331.135634][ T9139] RIP: 0033:0x7fe7c378f749 [ 331.140198][ T9139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 331.160907][ T9139] RSP: 002b:00007fe7c465e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 331.169461][ T9139] RAX: ffffffffffffffda RBX: 00007fe7c39e5fa0 RCX: 00007fe7c378f749 [ 331.177903][ T9139] RDX: 0000000000000000 RSI: 0000200000000a00 RDI: 0000000000000003 [ 331.185910][ T9139] RBP: 00007fe7c465e090 R08: 0000000000000000 R09: 0000000000000000 [ 331.187870][ T9131] netlink: 128 bytes leftover after parsing attributes in process `syz.7.899'. [ 331.193905][ T9139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 331.193927][ T9139] R13: 00007fe7c39e6038 R14: 00007fe7c39e5fa0 R15: 00007fff8dc72458 [ 331.193955][ T9139] [ 331.324697][ T9131] netlink: 'syz.7.899': attribute type 4 has an invalid length. [ 331.349288][ T9131] netlink: 'syz.7.899': attribute type 5 has an invalid length. [ 331.729404][ T9151] __nla_validate_parse: 1 callbacks suppressed [ 331.729427][ T9151] netlink: 119384 bytes leftover after parsing attributes in process `syz.5.904'. [ 332.262026][ T9158] netlink: 4595 bytes leftover after parsing attributes in process `syz.7.905'. [ 332.293935][ T9162] netlink: 'syz.6.907': attribute type 33 has an invalid length. [ 332.324320][ T9162] netlink: 160 bytes leftover after parsing attributes in process `syz.6.907'. [ 332.369398][ T9158] netlink: 4595 bytes leftover after parsing attributes in process `syz.7.905'. [ 332.394087][ T9164] netlink: 4595 bytes leftover after parsing attributes in process `syz.7.905'. [ 332.596837][ T9162] syzkaller0: entered promiscuous mode [ 332.605669][ T9162] syzkaller0: entered allmulticast mode [ 332.854883][ T9184] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.908'. [ 334.546130][ T9173] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 334.566935][ T9173] syzkaller0: entered promiscuous mode [ 334.572610][ T9173] syzkaller0: entered allmulticast mode [ 335.177613][ T9199] netlink: 119384 bytes leftover after parsing attributes in process `syz.4.914'. [ 336.310743][ T9219] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.917'. [ 336.326893][ T9219] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.917'. [ 336.376443][ T9219] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.917'. [ 336.955724][ T9237] FAULT_INJECTION: forcing a failure. [ 336.955724][ T9237] name failslab, interval 1, probability 0, space 0, times 0 [ 336.997775][ T9237] CPU: 1 PID: 9237 Comm: syz.5.922 Not tainted syzkaller #0 [ 337.005140][ T9237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 337.015417][ T9237] Call Trace: [ 337.018722][ T9237] [ 337.022110][ T9237] dump_stack_lvl+0x16c/0x230 [ 337.026819][ T9237] ? show_regs_print_info+0x20/0x20 [ 337.032037][ T9237] ? load_image+0x3b0/0x3b0 [ 337.036565][ T9237] ? __might_sleep+0xe0/0xe0 [ 337.041382][ T9237] ? __lock_acquire+0x7c80/0x7c80 [ 337.046497][ T9237] ? mark_lock+0x94/0x320 [ 337.050914][ T9237] should_fail_ex+0x39d/0x4d0 [ 337.055681][ T9237] should_failslab+0x9/0x20 [ 337.060358][ T9237] slab_pre_alloc_hook+0x59/0x310 [ 337.065482][ T9237] ? __get_vm_area_node+0x125/0x370 [ 337.070679][ T9237] __kmem_cache_alloc_node+0x53/0x260 [ 337.076057][ T9237] ? __get_vm_area_node+0x125/0x370 [ 337.081364][ T9237] kmalloc_node_trace+0x26/0xe0 [ 337.086315][ T9237] __get_vm_area_node+0x125/0x370 [ 337.091362][ T9237] __vmalloc_node_range+0x36e/0x1320 [ 337.096648][ T9237] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 337.102190][ T9237] ? mark_lock+0x94/0x320 [ 337.106608][ T9237] ? __lock_acquire+0x1334/0x7c80 [ 337.111642][ T9237] ? free_vm_area+0x50/0x50 [ 337.116149][ T9237] ? end_current_label_crit_section+0x170/0x170 [ 337.122400][ T9237] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 337.127943][ T9237] __vmalloc+0x7a/0x90 [ 337.132023][ T9237] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 337.137580][ T9237] bpf_prog_alloc_no_stats+0x47/0x440 [ 337.143032][ T9237] ? bpf_prog_alloc+0x2b/0x1b0 [ 337.147790][ T9237] bpf_prog_alloc+0x3d/0x1b0 [ 337.152376][ T9237] bpf_prog_load+0x6b8/0x16d0 [ 337.157193][ T9237] ? map_freeze+0x420/0x420 [ 337.161925][ T9237] ? __might_fault+0xaa/0x120 [ 337.166807][ T9237] ? __lock_acquire+0x7c80/0x7c80 [ 337.171835][ T9237] ? file_end_write+0x159/0x250 [ 337.176824][ T9237] ? __might_fault+0xaa/0x120 [ 337.181585][ T9237] ? __might_fault+0xc6/0x120 [ 337.186350][ T9237] ? __might_fault+0xaa/0x120 [ 337.191043][ T9237] ? bpf_lsm_bpf+0x9/0x10 [ 337.195558][ T9237] ? security_bpf+0x7e/0xa0 [ 337.200146][ T9237] __sys_bpf+0x55a/0x800 [ 337.204423][ T9237] ? bpf_link_show_fdinfo+0x350/0x350 [ 337.209827][ T9237] ? lock_chain_count+0x20/0x20 [ 337.214700][ T9237] __x64_sys_bpf+0x7c/0x90 [ 337.219212][ T9237] do_syscall_64+0x55/0xb0 [ 337.223627][ T9237] ? clear_bhb_loop+0x40/0x90 [ 337.228298][ T9237] ? clear_bhb_loop+0x40/0x90 [ 337.232983][ T9237] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 337.238975][ T9237] RIP: 0033:0x7fe7c378f749 [ 337.243483][ T9237] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 337.263202][ T9237] RSP: 002b:00007fe7c465e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 337.271661][ T9237] RAX: ffffffffffffffda RBX: 00007fe7c39e5fa0 RCX: 00007fe7c378f749 [ 337.279640][ T9237] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 337.287904][ T9237] RBP: 00007fe7c465e090 R08: 0000000000000000 R09: 0000000000000000 [ 337.296014][ T9237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 337.304347][ T9237] R13: 00007fe7c39e6038 R14: 00007fe7c39e5fa0 R15: 00007fff8dc72458 [ 337.312343][ T9237] [ 337.342367][ T9237] syz.5.922: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 337.365176][ T9237] CPU: 0 PID: 9237 Comm: syz.5.922 Not tainted syzkaller #0 [ 337.372532][ T9237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 337.381615][ T9241] FAULT_INJECTION: forcing a failure. [ 337.381615][ T9241] name failslab, interval 1, probability 0, space 0, times 0 [ 337.382770][ T9237] Call Trace: [ 337.382781][ T9237] [ 337.402164][ T9237] dump_stack_lvl+0x16c/0x230 [ 337.406895][ T9237] ? show_regs_print_info+0x20/0x20 [ 337.412216][ T9237] ? load_image+0x3b0/0x3b0 [ 337.416753][ T9237] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 337.423199][ T9237] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 337.430056][ T9237] warn_alloc+0x210/0x300 [ 337.434424][ T9237] ? __get_vm_area_node+0x125/0x370 [ 337.439656][ T9237] ? zone_watermark_ok_safe+0x230/0x230 [ 337.445499][ T9237] ? rcu_is_watching+0x15/0xb0 [ 337.450299][ T9237] ? __get_vm_area_node+0x356/0x370 [ 337.455539][ T9237] __vmalloc_node_range+0x393/0x1320 [ 337.460861][ T9237] ? mark_lock+0x94/0x320 [ 337.465218][ T9237] ? __lock_acquire+0x1334/0x7c80 [ 337.470366][ T9237] ? free_vm_area+0x50/0x50 [ 337.474896][ T9237] ? end_current_label_crit_section+0x170/0x170 [ 337.481179][ T9237] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 337.486852][ T9237] __vmalloc+0x7a/0x90 [ 337.491051][ T9237] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 337.496732][ T9237] bpf_prog_alloc_no_stats+0x47/0x440 [ 337.502154][ T9237] ? bpf_prog_alloc+0x2b/0x1b0 [ 337.506964][ T9237] bpf_prog_alloc+0x3d/0x1b0 [ 337.511687][ T9237] bpf_prog_load+0x6b8/0x16d0 [ 337.516397][ T9237] ? map_freeze+0x420/0x420 [ 337.520924][ T9237] ? __might_fault+0xaa/0x120 [ 337.525622][ T9237] ? __lock_acquire+0x7c80/0x7c80 [ 337.530673][ T9237] ? file_end_write+0x159/0x250 [ 337.535664][ T9237] ? __might_fault+0xaa/0x120 [ 337.540375][ T9237] ? __might_fault+0xc6/0x120 [ 337.545176][ T9237] ? __might_fault+0xaa/0x120 [ 337.549962][ T9237] ? bpf_lsm_bpf+0x9/0x10 [ 337.554319][ T9237] ? security_bpf+0x7e/0xa0 [ 337.559286][ T9237] __sys_bpf+0x55a/0x800 [ 337.563714][ T9237] ? bpf_link_show_fdinfo+0x350/0x350 [ 337.569206][ T9237] ? lock_chain_count+0x20/0x20 [ 337.574083][ T9237] __x64_sys_bpf+0x7c/0x90 [ 337.578655][ T9237] do_syscall_64+0x55/0xb0 [ 337.583197][ T9237] ? clear_bhb_loop+0x40/0x90 [ 337.587987][ T9237] ? clear_bhb_loop+0x40/0x90 [ 337.592767][ T9237] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 337.598864][ T9237] RIP: 0033:0x7fe7c378f749 [ 337.603321][ T9237] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 337.623149][ T9237] RSP: 002b:00007fe7c465e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 337.631579][ T9237] RAX: ffffffffffffffda RBX: 00007fe7c39e5fa0 RCX: 00007fe7c378f749 [ 337.639559][ T9237] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 337.647542][ T9237] RBP: 00007fe7c465e090 R08: 0000000000000000 R09: 0000000000000000 [ 337.655515][ T9237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 337.663579][ T9237] R13: 00007fe7c39e6038 R14: 00007fe7c39e5fa0 R15: 00007fff8dc72458 [ 337.671567][ T9237] [ 337.736481][ T9241] CPU: 0 PID: 9241 Comm: syz.6.923 Not tainted syzkaller #0 [ 337.743925][ T9241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 337.754190][ T9241] Call Trace: [ 337.757494][ T9241] [ 337.760465][ T9241] dump_stack_lvl+0x16c/0x230 [ 337.765273][ T9241] ? show_regs_print_info+0x20/0x20 [ 337.770498][ T9241] ? load_image+0x3b0/0x3b0 [ 337.775056][ T9241] ? __might_sleep+0xe0/0xe0 [ 337.779855][ T9241] ? __lock_acquire+0x7c80/0x7c80 [ 337.784998][ T9241] should_fail_ex+0x39d/0x4d0 [ 337.789714][ T9241] should_failslab+0x9/0x20 [ 337.794243][ T9241] slab_pre_alloc_hook+0x59/0x310 [ 337.799396][ T9241] ? tomoyo_encode+0x28b/0x540 [ 337.804184][ T9241] ? tomoyo_encode+0x28b/0x540 [ 337.805861][ T9237] Mem-Info: [ 337.808953][ T9241] __kmem_cache_alloc_node+0x53/0x260 [ 337.808988][ T9241] ? tomoyo_encode+0x28b/0x540 [ 337.809011][ T9241] __kmalloc+0xa4/0x240 [ 337.809036][ T9241] tomoyo_encode+0x28b/0x540 [ 337.814186][ T9237] active_anon:7481 inactive_anon:0 isolated_anon:0 [ 337.814186][ T9237] active_file:1575 inactive_file:39972 isolated_file:0 [ 337.814186][ T9237] unevictable:768 dirty:221 writeback:0 [ 337.814186][ T9237] slab_reclaimable:12200 slab_unreclaimable:108691 [ 337.814186][ T9237] mapped:24475 shmem:1409 pagetables:887 [ 337.814186][ T9237] sec_pagetables:0 bounce:0 [ 337.814186][ T9237] kernel_misc_reclaimable:0 [ 337.814186][ T9237] free:1339749 free_pcp:13267 free_cma:0 [ 337.817523][ T9241] tomoyo_realpath_from_path+0x592/0x5d0 [ 337.817562][ T9241] tomoyo_path_number_perm+0x1ea/0x590 [ 337.817584][ T9241] ? tomoyo_path_number_perm+0x1ba/0x590 [ 337.817607][ T9241] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 337.836417][ T9237] Node 0 active_anon:29824kB inactive_anon:0kB active_file:6300kB inactive_file:159688kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:97900kB dirty:884kB writeback:0kB shmem:4100kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12364kB pagetables:3548kB sec_pagetables:0kB all_unreclaimable? no [ 337.876626][ T9241] ? trace_call_bpf+0xc3/0x690 [ 337.876662][ T9241] ? trace_call_bpf+0xc3/0x690 [ 337.876681][ T9241] ? trace_call_bpf+0x5ba/0x690 [ 337.876729][ T9241] ? __fget_files+0x28/0x4d0 [ 337.876761][ T9241] security_file_ioctl+0x70/0xa0 [ 337.876790][ T9241] __se_sys_ioctl+0x48/0x170 [ 337.876812][ T9241] do_syscall_64+0x55/0xb0 [ 337.876832][ T9241] ? clear_bhb_loop+0x40/0x90 [ 337.876853][ T9241] ? clear_bhb_loop+0x40/0x90 [ 337.876875][ T9241] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 337.876894][ T9241] RIP: 0033:0x7f210ad8f749 [ 337.876913][ T9241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 337.876930][ T9241] RSP: 002b:00007f210bbf7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 337.876951][ T9241] RAX: ffffffffffffffda RBX: 00007f210afe5fa0 RCX: 00007f210ad8f749 [ 337.876965][ T9241] RDX: 0000200000000000 RSI: 0000000000008b04 RDI: 0000000000000004 [ 337.876977][ T9241] RBP: 00007f210bbf7090 R08: 0000000000000000 R09: 0000000000000000 [ 337.876990][ T9241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 337.877001][ T9241] R13: 00007f210afe6038 R14: 00007f210afe5fa0 R15: 00007ffc36a3d688 [ 337.877028][ T9241] [ 337.933071][ T9241] ERROR: Out of memory at tomoyo_realpath_from_path. [ 338.046677][ T9237] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 338.204695][ T9237] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 338.232563][ T9237] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 338.238502][ T9237] Node 0 DMA32 free:1450412kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:29840kB inactive_anon:0kB active_file:6300kB inactive_file:158368kB unevictable:1536kB writepending:928kB present:3129332kB managed:2589600kB mlocked:0kB bounce:0kB free_pcp:34512kB local_pcp:17724kB free_cma:0kB [ 338.321108][ T9237] lowmem_reserve[]: 0 0 1 1 1 [ 338.325908][ T9237] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 338.392949][ T9237] lowmem_reserve[]: 0 0 0 0 0 [ 338.406891][ T9237] Node 1 Normal free:3893208kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:19968kB local_pcp:8352kB free_cma:0kB [ 338.472619][ T9237] lowmem_reserve[]: 0 0 0 0 0 [ 338.503429][ T9237] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 338.556367][ T9237] Node 0 DMA32: 3609*4kB (U) 751*8kB (UE) 689*16kB (UME) 72*32kB (ME) 223*64kB (UME) 36*128kB (UME) 6*256kB (U) 15*512kB (UME) 6*1024kB (UME) 1*2048kB (M) 337*4096kB (M) = 1450412kB [ 338.602506][ T9237] Node 0 Normal: 0*4kB 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 338.637593][ T9237] Node 1 Normal: 254*4kB (UME) 66*8kB (UME) 51*16kB (UME) 109*32kB (UME) 36*64kB (UME) 12*128kB (UME) 2*256kB (ME) 2*512kB (UE) 1*1024kB (U) 1*2048kB (E) 947*4096kB (M) = 3893208kB [ 338.671154][ T9237] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 338.701720][ T9237] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 338.767455][ T9237] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 338.805278][ T9237] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 338.855396][ T9237] 42956 total pagecache pages [ 338.868687][ T9237] 0 pages in swap cache [ 338.872975][ T9237] Free swap = 124996kB [ 338.891847][ T9237] Total swap = 124996kB [ 338.896155][ T9237] 2097051 pages RAM [ 338.914505][ T9237] 0 pages HighMem/MovableOnly [ 338.923415][ T9259] netlink: 119384 bytes leftover after parsing attributes in process `syz.4.926'. [ 338.930621][ T9237] 416137 pages reserved [ 338.950274][ T9237] 0 pages cma reserved [ 339.140952][ T9265] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.928'. [ 339.191420][ T9265] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.928'. [ 339.228034][ T9270] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.928'. [ 339.405061][ T9268] netlink: 'syz.7.929': attribute type 4 has an invalid length. [ 339.436593][ T9268] netlink: 142168 bytes leftover after parsing attributes in process `syz.7.929'. [ 339.736521][ T9282] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.932'. [ 340.885672][ T9292] syzkaller0: entered promiscuous mode [ 340.923482][ T9292] syzkaller0: entered allmulticast mode [ 341.099978][ T9305] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.934'. [ 341.295351][ T9312] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.939'. [ 341.344132][ T9312] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.939'. [ 341.357351][ T9314] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.939'. [ 342.589123][ T9332] netlink: 'syz.6.943': attribute type 4 has an invalid length. [ 344.074195][ T9373] __nla_validate_parse: 7 callbacks suppressed [ 344.074215][ T9373] netlink: 119384 bytes leftover after parsing attributes in process `syz.6.950'. [ 344.640585][ T9390] netlink: 119384 bytes leftover after parsing attributes in process `syz.4.963'. [ 344.693321][ T9389] netlink: 209844 bytes leftover after parsing attributes in process `syz.6.955'. [ 345.286661][ T5801] Bluetooth: hci0: command 0x0406 tx timeout [ 345.292992][ T5803] Bluetooth: hci3: command 0x0406 tx timeout [ 345.299298][ T5803] Bluetooth: hci2: command 0x0406 tx timeout [ 345.305340][ T5803] Bluetooth: hci1: command 0x0406 tx timeout [ 346.772753][ T9419] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.959'. [ 346.816479][ T9419] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.959'. [ 346.833904][ T9419] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.959'. [ 347.442655][ T9434] netlink: 209844 bytes leftover after parsing attributes in process `syz.7.964'. [ 348.286235][ T9445] netlink: 119384 bytes leftover after parsing attributes in process `syz.4.967'. [ 348.647178][ T9458] netlink: 4595 bytes leftover after parsing attributes in process `syz.7.972'. [ 348.671305][ T9451] syz.6.969[9451] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 348.671432][ T9451] syz.6.969[9451] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 348.686513][ T9458] netlink: 4595 bytes leftover after parsing attributes in process `syz.7.972'. [ 348.744370][ T9460] netlink: 'syz.4.971': attribute type 4 has an invalid length. [ 348.856396][ T9467] FAULT_INJECTION: forcing a failure. [ 348.856396][ T9467] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 348.857448][ T9467] [ 348.857454][ T9467] ====================================================== [ 348.857460][ T9467] WARNING: possible circular locking dependency detected [ 348.857478][ T9467] syzkaller #0 Not tainted [ 348.857486][ T9467] ------------------------------------------------------ [ 348.857490][ T9467] syz.5.974/9467 is trying to acquire lock: [ 348.857499][ T9467] ffffffff8cd24120 (console_owner){-...}-{0:0}, at: console_flush_all+0x10f/0xd00 [ 348.857543][ T9467] [ 348.857543][ T9467] but task is already holding lock: [ 348.857547][ T9467] ffff8880b8e3c218 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 348.857586][ T9467] [ 348.857586][ T9467] which lock already depends on the new lock. [ 348.857586][ T9467] [ 348.857590][ T9467] [ 348.857590][ T9467] the existing dependency chain (in reverse order) is: [ 348.857595][ T9467] [ 348.857595][ T9467] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 348.857614][ T9467] _raw_spin_lock_nested+0x32/0x50 [ 348.857631][ T9467] raw_spin_rq_lock_nested+0x2a/0x140 [ 348.857649][ T9467] task_fork_fair+0x62/0x1f0 [ 348.857663][ T9467] sched_cgroup_fork+0x333/0x3c0 [ 348.857681][ T9467] copy_process+0x21e4/0x3d70 [ 348.857696][ T9467] kernel_clone+0x21b/0x840 [ 348.857709][ T9467] user_mode_thread+0xde/0x130 [ 348.857722][ T9467] rest_init+0x27/0x300 [ 348.857737][ T9467] arch_call_rest_init+0xe/0x10 [ 348.857754][ T9467] start_kernel+0x459/0x4e0 [ 348.857770][ T9467] x86_64_start_reservations+0x2a/0x30 [ 348.857785][ T9467] copy_bootdata+0x0/0xe0 [ 348.857799][ T9467] secondary_startup_64_no_verify+0x179/0x17b [ 348.857820][ T9467] [ 348.857820][ T9467] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 348.857839][ T9467] _raw_spin_lock_irqsave+0xa8/0xf0 [ 348.857853][ T9467] try_to_wake_up+0x60/0x1140 [ 348.857872][ T9467] __wake_up_common+0x2a4/0x4e0 [ 348.857887][ T9467] __wake_up+0x112/0x190 [ 348.857899][ T9467] tty_port_default_wakeup+0xa2/0xf0 [ 348.857915][ T9467] serial8250_tx_chars+0x6bd/0x8a0 [ 348.857934][ T9467] serial8250_handle_irq+0x534/0x6e0 [ 348.857951][ T9467] serial8250_default_handle_irq+0xb8/0x1a0 [ 348.857970][ T9467] serial8250_interrupt+0x9f/0x1c0 [ 348.857986][ T9467] __handle_irq_event_percpu+0x276/0x930 [ 348.858007][ T9467] handle_irq_event+0x8b/0x1e0 [ 348.858026][ T9467] handle_edge_irq+0x247/0xb30 [ 348.858041][ T9467] __common_interrupt+0x13b/0x230 [ 348.858059][ T9467] common_interrupt+0xb4/0xd0 [ 348.858077][ T9467] asm_common_interrupt+0x26/0x40 [ 348.858091][ T9467] __sanitizer_cov_trace_switch+0x6c/0x120 [ 348.858108][ T9467] unwind_next_frame+0xe46/0x2970 [ 348.858128][ T9467] arch_stack_walk+0x144/0x190 [ 348.858141][ T9467] stack_trace_save+0x9c/0xe0 [ 348.858159][ T9467] kasan_set_track+0x4e/0x70 [ 348.858173][ T9467] kasan_save_free_info+0x2e/0x50 [ 348.858189][ T9467] ____kasan_slab_free+0x126/0x1e0 [ 348.858203][ T9467] slab_free_freelist_hook+0x130/0x1b0 [ 348.858223][ T9467] kmem_cache_free+0xf8/0x280 [ 348.858241][ T9467] unlink_anon_vmas+0x612/0x660 [ 348.858254][ T9467] free_pgtables+0x4ff/0x770 [ 348.858273][ T9467] exit_mmap+0x3e8/0xb50 [ 348.858289][ T9467] __mmput+0x118/0x3c0 [ 348.858301][ T9467] exec_mmap+0x584/0x640 [ 348.858317][ T9467] begin_new_exec+0xa2e/0x1eb0 [ 348.858332][ T9467] load_elf_binary+0x9a0/0x2700 [ 348.858350][ T9467] bprm_execve+0xaeb/0x16f0 [ 348.858366][ T9467] do_execveat_common+0x51b/0x6c0 [ 348.858383][ T9467] __x64_sys_execve+0x92/0xa0 [ 348.858399][ T9467] do_syscall_64+0x55/0xb0 [ 348.858416][ T9467] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 348.858429][ T9467] [ 348.858429][ T9467] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 348.858443][ T9467] _raw_spin_lock_irqsave+0xa8/0xf0 [ 348.858454][ T9467] __wake_up+0xf8/0x190 [ 348.858463][ T9467] tty_port_default_wakeup+0xa2/0xf0 [ 348.858475][ T9467] serial8250_tx_chars+0x6bd/0x8a0 [ 348.858490][ T9467] serial8250_handle_irq+0x534/0x6e0 [ 348.858507][ T9467] serial8250_default_handle_irq+0xb8/0x1a0 [ 348.858525][ T9467] serial8250_interrupt+0x9f/0x1c0 [ 348.858540][ T9467] __handle_irq_event_percpu+0x276/0x930 [ 348.858559][ T9467] handle_irq_event+0x8b/0x1e0 [ 348.858578][ T9467] handle_edge_irq+0x247/0xb30 [ 348.858591][ T9467] __common_interrupt+0x13b/0x230 [ 348.858607][ T9467] common_interrupt+0xb4/0xd0 [ 348.858624][ T9467] asm_common_interrupt+0x26/0x40 [ 348.858638][ T9467] _raw_spin_unlock_irqrestore+0xa9/0x110 [ 348.858652][ T9467] uart_write+0x45b/0x5d0 [ 348.858663][ T9467] n_tty_write+0xd27/0x11d0 [ 348.858688][ T9467] file_tty_write+0x54b/0x980 [ 348.858704][ T9467] vfs_write+0x43b/0x940 [ 348.858721][ T9467] ksys_write+0x147/0x250 [ 348.858737][ T9467] do_syscall_64+0x55/0xb0 [ 348.858753][ T9467] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 348.858767][ T9467] [ 348.858767][ T9467] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 348.858785][ T9467] _raw_spin_lock_irqsave+0xa8/0xf0 [ 348.858799][ T9467] serial8250_console_write+0x16d/0x17a0 [ 348.858817][ T9467] console_flush_all+0x6cd/0xd00 [ 348.858834][ T9467] console_unlock+0xae/0x340 [ 348.858849][ T9467] vprintk_emit+0x477/0x600 [ 348.858864][ T9467] _printk+0xd0/0x110 [ 348.858877][ T9467] register_console+0x91b/0xe60 [ 348.858893][ T9467] univ8250_console_init+0x45/0x50 [ 348.858909][ T9467] console_init+0x17b/0x5e0 [ 348.858926][ T9467] start_kernel+0x2c0/0x4e0 [ 348.858942][ T9467] x86_64_start_reservations+0x2a/0x30 [ 348.858956][ T9467] copy_bootdata+0x0/0xe0 [ 348.858974][ T9467] secondary_startup_64_no_verify+0x179/0x17b [ 348.858992][ T9467] [ 348.858992][ T9467] -> #0 (console_owner){-...}-{0:0}: [ 348.859010][ T9467] __lock_acquire+0x2ddb/0x7c80 [ 348.859025][ T9467] lock_acquire+0x197/0x410 [ 348.859038][ T9467] console_flush_all+0x693/0xd00 [ 348.859053][ T9467] console_unlock+0xae/0x340 [ 348.859067][ T9467] vprintk_emit+0x477/0x600 [ 348.859081][ T9467] _printk+0xd0/0x110 [ 348.859094][ T9467] should_fail_ex+0x37e/0x4d0 [ 348.859110][ T9467] copy_to_user_nofault+0x85/0x140 [ 348.859128][ T9467] bpf_prog_19072b5a3fcf5d64+0x40/0x44 [ 348.859143][ T9467] bpf_trace_run4+0x379/0x420 [ 348.859157][ T9467] __bpf_trace_sched_switch+0x17b/0x1e0 [ 348.859174][ T9467] __traceiter_sched_switch+0x93/0xc0 [ 348.859187][ T9467] __schedule+0x2197/0x44d0 [ 348.859205][ T9467] preempt_schedule_irq+0xb5/0x140 [ 348.859223][ T9467] irqentry_exit+0x67/0x70 [ 348.859235][ T9467] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 348.859250][ T9467] exit_to_user_mode_loop+0x40/0x110 [ 348.859269][ T9467] exit_to_user_mode_prepare+0xf6/0x180 [ 348.859287][ T9467] irqentry_exit_to_user_mode+0x9/0x40 [ 348.859300][ T9467] exc_general_protection+0x170/0x200 [ 348.859318][ T9467] asm_exc_general_protection+0x26/0x30 [ 348.859332][ T9467] [ 348.859332][ T9467] other info that might help us debug this: [ 348.859332][ T9467] [ 348.859336][ T9467] Chain exists of: [ 348.859336][ T9467] console_owner --> &p->pi_lock --> &rq->__lock [ 348.859336][ T9467] [ 348.859357][ T9467] Possible unsafe locking scenario: [ 348.859357][ T9467] [ 348.859361][ T9467] CPU0 CPU1 [ 348.859365][ T9467] ---- ---- [ 348.859368][ T9467] lock(&rq->__lock); [ 348.859376][ T9467] lock(&p->pi_lock); [ 348.859386][ T9467] lock(&rq->__lock); [ 348.859395][ T9467] lock(console_owner); [ 348.859404][ T9467] [ 348.859404][ T9467] *** DEADLOCK *** [ 348.859404][ T9467] [ 348.859407][ T9467] 4 locks held by syz.5.974/9467: [ 348.859415][ T9467] #0: ffff8880b8e3c218 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 348.859455][ T9467] #1: ffffffff8cd2fee0 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run4+0xfd/0x420 [ 348.859489][ T9467] #2: ffffffff8cd24200 (console_lock){+.+.}-{0:0}, at: _printk+0xd0/0x110 [ 348.859522][ T9467] #3: ffffffff8cc0ba10 (console_srcu){....}-{0:0}, at: console_flush_all+0x10f/0xd00 [ 348.859558][ T9467] [ 348.859558][ T9467] stack backtrace: [ 348.859562][ T9467] CPU: 0 PID: 9467 Comm: syz.5.974 Not tainted syzkaller #0 [ 348.859577][ T9467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 348.859585][ T9467] Call Trace: [ 348.859591][ T9467] [ 348.859597][ T9467] dump_stack_lvl+0x16c/0x230 [ 348.859617][ T9467] ? load_image+0x3b0/0x3b0 [ 348.859633][ T9467] ? show_regs_print_info+0x20/0x20 [ 348.859655][ T9467] ? print_circular_bug+0x12b/0x1a0 [ 348.859679][ T9467] check_noncircular+0x2bd/0x3c0 [ 348.859699][ T9467] ? print_deadlock_bug+0x5d0/0x5d0 [ 348.859715][ T9467] ? lockdep_lock+0xe0/0x220 [ 348.859740][ T9467] __lock_acquire+0x2ddb/0x7c80 [ 348.859768][ T9467] ? verify_lock_unused+0x140/0x140 [ 348.859794][ T9467] lock_acquire+0x197/0x410 [ 348.859809][ T9467] ? console_flush_all+0x10f/0xd00 [ 348.859830][ T9467] ? __lock_acquire+0x7c80/0x7c80 [ 348.859845][ T9467] ? do_raw_spin_lock+0x121/0x2c0 [ 348.859862][ T9467] ? read_lock_is_recursive+0x20/0x20 [ 348.859878][ T9467] ? __rwlock_init+0x150/0x150 [ 348.859897][ T9467] ? do_raw_spin_unlock+0x121/0x230 [ 348.859916][ T9467] console_flush_all+0x693/0xd00 [ 348.859933][ T9467] ? console_flush_all+0x10f/0xd00 [ 348.859952][ T9467] ? console_flush_all+0x10f/0xd00 [ 348.859974][ T9467] ? is_console_locked+0x20/0x20 [ 348.859996][ T9467] console_unlock+0xae/0x340 [ 348.860014][ T9467] ? other_cpu_in_panic+0xf0/0xf0 [ 348.860036][ T9467] vprintk_emit+0x477/0x600 [ 348.860054][ T9467] ? printk_sprint+0x460/0x460 [ 348.860069][ T9467] ? mark_lock+0x94/0x320 [ 348.860087][ T9467] ? mark_lock+0x94/0x320 [ 348.860105][ T9467] _printk+0xd0/0x110 [ 348.860123][ T9467] ? load_image+0x3b0/0x3b0 [ 348.860144][ T9467] should_fail_ex+0x37e/0x4d0 [ 348.860165][ T9467] copy_to_user_nofault+0x85/0x140 [ 348.860185][ T9467] bpf_prog_19072b5a3fcf5d64+0x40/0x44 [ 348.860201][ T9467] bpf_trace_run4+0x379/0x420 [ 348.860216][ T9467] ? bpf_trace_run4+0xfd/0x420 [ 348.860231][ T9467] ? bpf_trace_run3+0x400/0x400 [ 348.860247][ T9467] ? __bpf_trace_sched_switch+0x160/0x1e0 [ 348.860268][ T9467] __bpf_trace_sched_switch+0x17b/0x1e0 [ 348.860287][ T9467] ? __bpf_trace_sched_wakeup_template+0xe0/0xe0 [ 348.860306][ T9467] ? __lock_acquire+0x7c21/0x7c80 [ 348.860322][ T9467] ? local_clock+0x20/0x20 [ 348.860340][ T9467] ? tracing_record_taskinfo_sched_switch+0x7d/0x360 [ 348.860364][ T9467] ? __bpf_trace_sched_wakeup_template+0xe0/0xe0 [ 348.860382][ T9467] __traceiter_sched_switch+0x93/0xc0 [ 348.860399][ T9467] __schedule+0x2197/0x44d0 [ 348.860426][ T9467] ? asan.module_dtor+0x20/0x20 [ 348.860440][ T9467] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 348.860454][ T9467] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 348.860471][ T9467] ? preempt_schedule_irq+0xaa/0x140 [ 348.860492][ T9467] preempt_schedule_irq+0xb5/0x140 [ 348.860511][ T9467] ? preempt_schedule_notrace+0x110/0x110 [ 348.860537][ T9467] ? perf_trace_preemptirq_template+0xa4/0x340 [ 348.860556][ T9467] ? cond_local_irq_disable+0xe5/0x120 [ 348.860581][ T9467] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 348.860600][ T9467] irqentry_exit+0x67/0x70 [ 348.860612][ T9467] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 348.860629][ T9467] RIP: 0010:exit_to_user_mode_loop+0x40/0x110 [ 348.860649][ T9467] Code: fb eb 1d e8 52 59 fc 08 65 48 8b 05 4a 2e 91 7e 4c 8b 30 41 f7 c6 0e 30 02 00 0f 84 c4 00 00 00 e8 15 69 19 00 fb 41 f6 c6 08 <74> 05 e8 b9 85 04 09 41 f7 c6 00 10 00 00 74 08 48 89 df e8 58 e9 [ 348.860663][ T9467] RSP: 0000:ffffc9000d05fe58 EFLAGS: 00000246 [ 348.860680][ T9467] RAX: 77c6bfb85c581c00 RBX: ffffc9000d05ff58 RCX: 77c6bfb85c581c00 [ 348.860692][ T9467] RDX: dffffc0000000000 RSI: ffffffff8aaabce0 RDI: ffffffff8afc6b00 [ 348.860703][ T9467] RBP: ffffc9000d05ff48 R08: ffffffff8e4a8d6f R09: 1ffffffff1c951ad [ 348.860715][ T9467] R10: dffffc0000000000 R11: fffffbfff1c951ae R12: 0000000000000000 [ 348.860726][ T9467] R13: 0000000000000000 R14: 0000000000000004 R15: ffff88802ac93c00 [ 348.860743][ T9467] ? exit_to_user_mode_loop+0x3b/0x110 [ 348.860764][ T9467] exit_to_user_mode_prepare+0xf6/0x180 [ 348.860783][ T9467] irqentry_exit_to_user_mode+0x9/0x40 [ 348.860797][ T9467] exc_general_protection+0x170/0x200 [ 348.860821][ T9467] ? do_syscall_64+0x61/0xb0 [ 348.860841][ T9467] asm_exc_general_protection+0x26/0x30 [ 348.860856][ T9467] RIP: 0033:0x7fe7c3768179 [ 348.860869][ T9467] Code: f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 fd 74 0f c5 fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66 [ 348.860881][ T9467] RSP: 002b:00007fe7c465d7c8 EFLAGS: 00010283 [ 348.860893][ T9467] RAX: 0000000000000999 RBX: 00007fe7c465dd30 RCX: 00007fe7c39ab120 [ 348.860903][ T9467] RDX: 9999999999999999 RSI: 00007fe7c3813ca9 RDI: 9999999999999999 [ 348.860915][ T9467] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 348.860923][ T9467] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000073 [ 348.860932][ T9467] R13: 00007fe7c465deb0 R14: 9999999999999999 R15: 0000000000000000 [ 348.860950][ T9467] [ 350.158557][ T9467] CPU: 0 PID: 9467 Comm: syz.5.974 Not tainted syzkaller #0 [ 350.165826][ T9467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 350.176035][ T9467] Call Trace: [ 350.179391][ T9467] [ 350.182305][ T9467] dump_stack_lvl+0x16c/0x230 [ 350.186974][ T9467] ? show_regs_print_info+0x20/0x20 [ 350.192181][ T9467] ? load_image+0x3b0/0x3b0 [ 350.196664][ T9467] should_fail_ex+0x39d/0x4d0 [ 350.201322][ T9467] copy_to_user_nofault+0x85/0x140 [ 350.206414][ T9467] bpf_prog_19072b5a3fcf5d64+0x40/0x44 [ 350.211962][ T9467] bpf_trace_run4+0x379/0x420 [ 350.216634][ T9467] ? bpf_trace_run4+0xfd/0x420 [ 350.221471][ T9467] ? bpf_trace_run3+0x400/0x400 [ 350.226337][ T9467] ? __bpf_trace_sched_switch+0x160/0x1e0 [ 350.232053][ T9467] __bpf_trace_sched_switch+0x17b/0x1e0 [ 350.237677][ T9467] ? __bpf_trace_sched_wakeup_template+0xe0/0xe0 [ 350.243990][ T9467] ? __lock_acquire+0x7c21/0x7c80 [ 350.249012][ T9467] ? local_clock+0x20/0x20 [ 350.253479][ T9467] ? tracing_record_taskinfo_sched_switch+0x7d/0x360 [ 350.260230][ T9467] ? __bpf_trace_sched_wakeup_template+0xe0/0xe0 [ 350.266545][ T9467] __traceiter_sched_switch+0x93/0xc0 [ 350.271905][ T9467] __schedule+0x2197/0x44d0 [ 350.276437][ T9467] ? asan.module_dtor+0x20/0x20 [ 350.281394][ T9467] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 350.287377][ T9467] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 350.293619][ T9467] ? preempt_schedule_irq+0xaa/0x140 [ 350.299080][ T9467] preempt_schedule_irq+0xb5/0x140 [ 350.304642][ T9467] ? preempt_schedule_notrace+0x110/0x110 [ 350.310737][ T9467] ? perf_trace_preemptirq_template+0xa4/0x340 [ 350.317437][ T9467] ? cond_local_irq_disable+0xe5/0x120 [ 350.322990][ T9467] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 350.329247][ T9467] irqentry_exit+0x67/0x70 [ 350.334645][ T9467] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 350.341160][ T9467] RIP: 0010:exit_to_user_mode_loop+0x40/0x110 [ 350.347388][ T9467] Code: fb eb 1d e8 52 59 fc 08 65 48 8b 05 4a 2e 91 7e 4c 8b 30 41 f7 c6 0e 30 02 00 0f 84 c4 00 00 00 e8 15 69 19 00 fb 41 f6 c6 08 <74> 05 e8 b9 85 04 09 41 f7 c6 00 10 00 00 74 08 48 89 df e8 58 e9 [ 350.367794][ T9467] RSP: 0000:ffffc9000d05fe58 EFLAGS: 00000246 [ 350.373934][ T9467] RAX: 77c6bfb85c581c00 RBX: ffffc9000d05ff58 RCX: 77c6bfb85c581c00 [ 350.382177][ T9467] RDX: dffffc0000000000 RSI: ffffffff8aaabce0 RDI: ffffffff8afc6b00 [ 350.390239][ T9467] RBP: ffffc9000d05ff48 R08: ffffffff8e4a8d6f R09: 1ffffffff1c951ad [ 350.398676][ T9467] R10: dffffc0000000000 R11: fffffbfff1c951ae R12: 0000000000000000 [ 350.407183][ T9467] R13: 0000000000000000 R14: 0000000000000004 R15: ffff88802ac93c00 [ 350.415658][ T9467] ? exit_to_user_mode_loop+0x3b/0x110 [ 350.421113][ T9467] exit_to_user_mode_prepare+0xf6/0x180 [ 350.426752][ T9467] irqentry_exit_to_user_mode+0x9/0x40 [ 350.432206][ T9467] exc_general_protection+0x170/0x200 [ 350.437577][ T9467] ? do_syscall_64+0x61/0xb0 [ 350.442500][ T9467] asm_exc_general_protection+0x26/0x30 [ 350.448050][ T9467] RIP: 0033:0x7fe7c3768179 [ 350.452538][ T9467] Code: f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 fd 74 0f c5 fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66 [ 350.472316][ T9467] RSP: 002b:00007fe7c465d7c8 EFLAGS: 00010283 [ 350.478386][ T9467] RAX: 0000000000000999 RBX: 00007fe7c465dd30 RCX: 00007fe7c39ab120 [ 350.486456][ T9467] RDX: 9999999999999999 RSI: 00007fe7c3813ca9 RDI: 9999999999999999 [ 350.494466][ T9467] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 350.502482][ T9467] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000073 [ 350.510463][ T9467] R13: 00007fe7c465deb0 R14: 9999999999999999 R15: 0000000000000000 [ 350.518430][ T9467] [ 350.713274][ T9459] caif:caif_disconnect_client(): nothing to disconnect