last executing test programs: 3.898525764s ago: executing program 2 (id=1891): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11000000040000000400000005"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000200007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b7030000000000008500000033"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r1, 0x5, 0xe, 0x0, &(0x7f0000000380)="25a688a800a34400000012f2c834", 0x0, 0xd00, 0x2a0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.813380585s ago: executing program 1 (id=1893): bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc00000, 0x9}, 0x100108, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x18) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) socket$kcm(0xa, 0x2, 0x73) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000cc0)='\"', 0x1}], 0x1}, 0x4008041) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 3.664037189s ago: executing program 2 (id=1896): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x69, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000d00)=""/242, 0xfffffd63}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f00000006c0)=""/188, 0xc9}, {&(0x7f0000000f40)=""/213, 0xd5}, {&(0x7f0000002100)=""/4077, 0xfed}, {&(0x7f00000007c0)=""/211, 0xd3}, {&(0x7f0000000b00)=""/231, 0xe7}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000c00)=""/208, 0xd0}], 0xa}, 0x40012100) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x4, {0xa, 0x4e24, 0xb07, @mcast1, 0x4}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001040)="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", 0x1000}], 0x1, &(0x7f0000003100)=ANY=[@ANYBLOB="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"/824], 0x338}, 0x8000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'macvtap0\x00', 0x2}) r2 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000003600)=ANY=[@ANYRES16, @ANYBLOB="438748e344af5a4803b05948d7fb77e59dcbf420dceba6f2f32cbd6276d675753b5bbe1a7f71182ea54adb2f1aaabed9f44414ea938db93f64c151fdb595808472bb66b6fe5dba3ddcda5f9400000000", @ANYRES8=r1, @ANYRES32=r0, @ANYBLOB="ce97db05ae33082bea9a81f9a3eef69c12552c38321f7603", @ANYRESHEX=r2], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f3ff0000000000000000000000000000090000008400000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x4}, 0x94) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x1, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r3, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}]}, 0x90) r4 = socket$kcm(0x2, 0x5, 0x84) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x8c, 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, 0x48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 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={0x4, 0xfffffffffffffff8}, 0x0, 0xfffffffffffffffc, 0xfffffffd, 0x0, 0x20000000005, 0x0, 0x7}, 0x0, 0x4, r5, 0x0) close(0xffffffffffffffff) close(r4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) socket$kcm(0xa, 0x0, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000), 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r7, 0x0, 0x4000) socket$kcm(0x10, 0x3, 0x10) write$cgroup_subtree(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r6, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000004700)=""/4069, 0xfe5}, {&(0x7f0000003700)=""/4074, 0xfea}, {0x0}, {&(0x7f0000000780)=""/190, 0xbe}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f0000001b40)=""/33, 0x21}], 0x6}, 0x2) sendmsg$sock(r6, &(0x7f00000035c0)={&(0x7f0000002040)=@rc={0x1f, @any, 0x4c}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000003440)="81e36f76aa02761eb294563743bb2b648914e97b2607dc2a4cef1d715ef33cd77479c95bf1418442160d506f380c86a1e5bbcc1e55263d79159c7f94ff67060e2cf6a0f60782b422749d0e7d2394feef46ccfc447e3eaa47d43a", 0x5a}, {&(0x7f00000034c0)="9708805fcab6b5ac38ec2ccee221d6c26d76d57603b99bdd64878b2c3bf3d0da851aa90ceb4091d9cd8925b55adfe69490f723ab88ee3e8e60ba70dc02aaacdf8cbcebfc62d102d052823d6d48bcde9b8d02c92d799dad5f319d9f1fafe95f700351aea9aae7e3505a90ff54c03ae59ad98e", 0x72}], 0x2, &(0x7f0000003540)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0xffff}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0x48}, 0x4040) 3.652976269s ago: executing program 4 (id=1897): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340), 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@cgroup=r3, 0x2b, 0x1, 0x20d, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0]}, 0x40) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xe) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfd, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000ba8000001201", 0x2e}], 0x1}, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x55, 0x52, 0x7, 0x0, 0x0, 0x45e7, 0x800, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x1, 0x2}, 0x2, 0x7, 0x2, 0x2, 0x7, 0x5, 0x9, 0x0, 0xbb2, 0x0, 0x6}, r1, 0xd, r4, 0x3) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r6}, 0x4) r7 = socket$kcm(0x2, 0x922000000001, 0x106) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="09000000180000000800000040"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r8}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f93024fc60040f10", 0x17}], 0x1}, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(r9, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000001600)={r8, &(0x7f0000000580), &(0x7f0000001580)=""/92}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000440)={r1, 0x20, &(0x7f0000000380)={&(0x7f0000000280)=""/169, 0xa9, 0x0, &(0x7f0000000340)}}, 0x10) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, 0x0, 0xd) 3.05988935s ago: executing program 3 (id=1899): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[], 0x50) r1 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="10000000040000000800000008"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000034000000bc00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xe, 0x0, &(0x7f0000000280)="432275e2065074ef2415f73227b2", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080400007c09e8fe55a10a0015c00700142603600e1208000f0000000401a8001600110001", 0x37}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x2, 0x3, 0x84) sendmsg$kcm(r5, &(0x7f0000001580)={&(0x7f0000000080)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="da498ce3100f02", 0x7}, {&(0x7f0000000480)="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", 0x155}, {&(0x7f0000000240)="510d06b22df928d7849ac9031cdbe399ffba78948710053137ea2a4cd16e226664a4c043207b3b829ad3967bbc52f27b53415e90ad40e65badd7415fa3f25004e7afa2c757598789dec767ea85157748899587c366ff8c80e2df641d8d31b5c28031ad31dcc03707e8e209d818ba0f7177ab7232fbfd1528388f541fea078f5815", 0x81}, {&(0x7f00000015c0)="c38a84", 0x3}], 0x4}, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1e, 0x11, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x166, 0x0, 0x0, 0x0, 0x401}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x180000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @jmp={0x5, 0x1, 0x8, 0x2, 0x8, 0xfffffffffffffff0, 0xfffffffffffffff0}]}, &(0x7f00000003c0)='GPL\x00', 0x400, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, @sk_lookup, r1, 0x8, &(0x7f0000000800)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xe, 0xd1, 0x8000}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, &(0x7f0000000880)=[r0, r0, r2], &(0x7f00000008c0)=[{0x5, 0x1, 0x6, 0x5}, {0x1, 0x2, 0x1, 0xb}, {0x4, 0x1, 0xa, 0xc}, {0x0, 0x5, 0x5, 0xb}], 0x10, 0xfffff001}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0xfffffedf, 0x10, &(0x7f0000000040), 0xffffff95, 0x0, 0xffffffffffffffff, 0xd}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xb79, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.869232484s ago: executing program 0 (id=1900): r0 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="80005b150eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x8847) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) socket$kcm(0x2c, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d33, 0x85284, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700), 0x8}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000000400000001"], 0x48) r4 = socket$kcm(0x2c, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r3, 0xffffffffffffffff}, 0x0, &(0x7f00000001c0)=r2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r3, &(0x7f0000000200)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x5, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={0x1, 0xffffffffffffffff}, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x23, &(0x7f0000000000), 0x4) recvmsg$unix(r7, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@cred={{0x1c}}], 0x20}, 0x0) sendmsg$inet(r8, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) r10 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, r6, 0x4, '\x00', 0x0, r9, 0x3, 0x0, 0x1}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) recvmsg$kcm(r0, &(0x7f0000000980)={&(0x7f00000004c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, 0x0, 0x0, &(0x7f0000000880)=""/217, 0xd9}, 0x40010002) recvmsg$kcm(r4, &(0x7f0000000480)={&(0x7f0000000680)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000740)=""/153, 0x99}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/180, 0xb4}, {&(0x7f0000000b80)=""/243, 0xf3}, {&(0x7f0000000c80)=""/162, 0xa2}, {&(0x7f0000000800)=""/125, 0x7d}], 0x6, &(0x7f0000000dc0)=""/162, 0xa2}, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r10, 0x58, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0xa, 0x0, 0x0, 0xc, 0x1}, @volatile={0xf, 0x0, 0x0, 0x9, 0x2}]}, {0x0, [0x0, 0x61]}}, &(0x7f0000000340)=""/171, 0x34, 0xab, 0x0, 0xffff1e63}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1f, 0x9, 0x40, 0x0, 0x21041, r5, 0x608a, '\x00', r11, r12, 0x3, 0x5, 0x1}, 0x50) socketpair(0x11, 0x6, 0x80000001, &(0x7f00000005c0)) 2.833429715s ago: executing program 3 (id=1901): r0 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="80005b150eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x8847) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) socket$kcm(0x2c, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d33, 0x85284, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700), 0x8}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000000400000001"], 0x48) r3 = socket$kcm(0x2c, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r2}, 0x0, &(0x7f00000001c0)=r3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r2, &(0x7f0000000200)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x5, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={0x1, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x4, '\x00', 0x0, r5, 0x3}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) recvmsg$kcm(r0, &(0x7f0000000980)={&(0x7f00000004c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, 0x0, 0x0, &(0x7f0000000880)=""/217, 0xd9}, 0x40010002) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xa, 0x0, 0x0) 2.708583917s ago: executing program 2 (id=1902): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x484, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x10b000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 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, 0x3, 0x0, @perf_bp={0x0}, 0x4090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) close(0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700), 0x0, 0x10004080}, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x48, 0x48, 0x8, [@fwd={0xf}, @func={0xf, 0x0, 0x0, 0xc, 0x3}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x3, 0x4}, {0x1}, {0xa}]}, @restrict={0xc, 0x0, 0x0, 0xb, 0x5}]}, {0x0, [0x2e, 0x30, 0x5f, 0x0, 0x5f, 0x5f]}}, &(0x7f0000000580)=""/254, 0x68, 0xfe, 0x0, 0x68, 0x10000}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0xe0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x39, 0x0, 0x0, 0x10, &(0x7f0000000800), &(0x7f0000000840), 0x8, 0xbf, 0x8, 0x0, 0x0}}, 0x10) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000a00)={0x1b, 0x0, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x9, 0x1, &(0x7f0000000100)=@raw=[@generic={0x9e, 0xd, 0x8, 0x7, 0x5}], &(0x7f0000000280)='syzkaller\x00', 0x6, 0x2, &(0x7f00000002c0)=""/2, 0x40f00, 0x40, '\x00', 0x0, @cgroup_sock=0xc, r2, 0x8, &(0x7f0000000400)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x4, 0x7, 0x3, 0xffff}, 0x10, r3, 0xffffffffffffffff, 0x0, &(0x7f0000000a80)=[r4, 0xffffffffffffffff], 0x0, 0x10, 0x10}, 0x94) r5 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x19, 0x0, 0x0) r6 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x8, &(0x7f00000000c0), 0x4) sendmsg$inet(r6, &(0x7f0000000540)={&(0x7f0000000300)={0x2, 0x0, @dev}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="c685", 0x2}], 0x1}, 0x4008040) 2.665960338s ago: executing program 4 (id=1903): r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d649379071c33390e418ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fcb4e0b6eab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afcc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab2e4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e558d17879570c8ad95a1c57a05f4f979ea13201bafe4f0f6ea508000000a0c548552b5708005647323c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151fcda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177dc46c4604bca492ecec37e83efceefd7ca2533659edc8bef9cb85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d350000000000000000e0f209150a07682c4e14e3a83558df6fe2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e5a61561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce987c56cd31121624d7455f2a3666276c3c0e812b28e2f30d035cee5d0e77a3c72208ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463aaf28345bde0c195bc9f022ca8ce37ed85464c31679043e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a0600adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cd50feeb7bfad9b7be3283b6450d264e77124d18d4f5987baab97a9bfbd8f185b5631820420b75b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff201000000000000002e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa66237e0dacc107f532348cc2116473381e961f3d9c8c21579fe3245097c280abe51427b9f6cd72b5da6d0252803c66730cd5eac907f09b1a4090631e1b9e16587bb5f721303e6b89e5c54d680ac66d09af0a1f5b83e69a39265964279d174b0000000000000000000000fa08ad0731ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282b6caa2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae0533496b6d58da50ee80a6b9a7438978c5465113f668eb4484350048289d07dbef325d3221a7cb35f812f257941a9781e3214c2a3dcf89d99844b762a9cf17548c54fccad2c7ae8072b82e0880815daf966bd5343c1635e123f868a7167cfcff33320253af570f4ef9c0254afdd89ac3943562b530dd88da8a94013bbaf204bebc38055adc39f07f7c22711f4d1f6dcc928d1578a093c072e0b92babc76f47ee367e745a024a2278319d9a4d1378482b74c516647652bfb6e93002494a5cd74e2a9a4734487062437da23e1efa6ef7674108aaa3ffac859c3577c2637bb3bdc69bc365b1f20dba96b8acca62f3f80045318de0facf2ed44b814e842c2a520159bb6c320cec0910c0b8bd3d547bdfba2e0bb24d117ed0388afd37affbad2f9c77c9c1314a16ffe64f5e3744a2fffd7039670f5706e589a4c3868ffd08cd0e05023f4d8f95712207450e39a7550f42419bf30b31cac3fa1404e449c1cee0fff0d86a98dc9bf38a1e0b4fa5225dae5e781b43545b51681b2158f41bab16f8a7df758b00ffa6e8522bd83e320ff897f177367278a1f0cdbde082d9983308b40c39740b6fd1ba4aa10c3a19c7374278d00"/1952], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x60, 0x0, 0x4310feed034fc9f2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002100), 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x8, &(0x7f0000000000)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r3}}]}, &(0x7f0000000640)='syzkaller\x00', 0x7, 0xf9, &(0x7f0000000080)=""/249}, 0x94) 2.664934338s ago: executing program 1 (id=1904): r0 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="80005b150eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x8847) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="2e00000011008188040f80ec59acbc0413a1810031000000000f000000028002002d1f00"/46, 0x2e}], 0x1}, 0x44004) (fail_nth: 2) socket$kcm(0x2c, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d33, 0x85284, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000700), 0x8}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000000400000001"], 0x48) r3 = socket$kcm(0x2c, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r2}, 0x0, &(0x7f00000001c0)=r3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r2, &(0x7f0000000200)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x5, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={0x1, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, r4, 0x4, '\x00', 0x0, r5, 0x3}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) recvmsg$kcm(r0, &(0x7f0000000980)={&(0x7f00000004c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, 0x0, 0x0, &(0x7f0000000880)=""/217, 0xd9}, 0x40010002) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xa, 0x0, 0x0) 2.167544078s ago: executing program 4 (id=1905): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) r1 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="b400000000000000791048000000000063aa0a16000000009500000000cbe0f43dcfa3000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x21) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000100)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, &(0x7f0000000b80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], 0x0, 0x22, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0xde, 0x8, 0x8, &(0x7f0000000b40)}}, 0x10) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x3, 0xa, &(0x7f0000000440)=ANY=[], 0x0, 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', r4}, 0x94) r6 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x539b}, 0x1008}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r7, 0x8b04, &(0x7f0000000380)={'wlan1\x00', @random='\n\x00'}) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1b, 0x3, &(0x7f0000002a00)=ANY=[@ANYBLOB="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", @ANYRESDEC=r3, @ANYRES32=r5, @ANYRES64=r3, @ANYRES8=r1, @ANYRESOCT=r0], &(0x7f0000000000)='GPL\x00', 0x5, 0xc4, &(0x7f0000000780)=""/196, 0x0, 0x14, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r8) r9 = socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r11) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x11, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_config_ext={0x8, 0x5}, 0x101809, 0xca, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x10020000}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r12 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r12, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3, @dev, 0x6, 0xfffffffc}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000bc0)="a0", 0x1}, {&(0x7f0000000240)="94", 0x1}], 0x2}, 0xd8a0) sendmsg$kcm(r12, &(0x7f00000005c0)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)="ba7f", 0x2}], 0x9}, 0x0) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000900), 0x4) setsockopt$sock_attach_bpf(r12, 0x1, 0x32, &(0x7f0000000940)=r13, 0x4) recvmsg$unix(r10, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2040) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) write$cgroup_subtree(r14, &(0x7f0000000180)=ANY=[@ANYRES8=r11, @ANYBLOB="3e971b"], 0x9a) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="1400000036000b63d25a80648c2594f90b24fc60", 0x14}], 0x1}, 0x0) r15 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x34120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r16 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r16, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r18 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r16}, &(0x7f0000000180), &(0x7f00000001c0)=r15}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000a00)=ANY=[@ANYRES16, @ANYRES16=r17, @ANYBLOB="ee9e74690e25744f20dc682bf27b0c5aacce682319084c1d2b3a7d22a42754d76184985104e0ad0f7ebdba32708ebef0823bc219c9c78258c8044f9b6b5e76dae16398a3f16804604d6595e9c39151f27be70d40872917a89d17102c24f045407af2fc6d526fa26d32da6724be8728cc0936dbf3fb3e6a7556f3dfaa38989cfb442e98e655c10871c03882d15213b5f33f3daa1272bbd5b6cbce458b60c95667de18396180ff71dd967663b4a9a605e5a8e6d67694cd1c8ca21d69a7656bc0f5cd0d8a9463cc0d6a241b0210407fa10dad86635142b593520806faf9e665223e05227ad161dd916d095723af33bf6b8d076a33", @ANYRESOCT=r18], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) 1.909777083s ago: executing program 0 (id=1906): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11000000040000000400000005"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000200007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b7030000000000008500000033"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r1, 0x5, 0xe, 0x0, &(0x7f0000000380)="25a688a800a34400000012f2c834", 0x0, 0xd00, 0x2a0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.890007593s ago: executing program 4 (id=1907): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1.797516495s ago: executing program 3 (id=1908): socket$kcm(0x2, 0x5, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x204, 0xfffff000, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 1.700144977s ago: executing program 0 (id=1909): r0 = socket$kcm(0x2, 0x1, 0x84) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, 0x0}, 0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x11b00, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0x8001, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000b80)={&(0x7f0000000080)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000180)="d82b85dd7f6175b33ecd7fd375363d50452e0e0ee1a10a2f74e6eeebbb3b2cc24d66b642191ec964bb6e8f17badf576faeba117ceadef2e8e5706436d56d1c6bdac698bde22f7915555d0f2acad6e5f3061ef8d0146a36a0f649ad9a2a0228d71746102a41dce2f5996c74f21591b03fe2fe0706b1102f2d21394c3cfc544af3f08a27dec64c3dd5b83bdca20354e9f2bffc4ad23bac8625fe5d12e6317c324f3caae2e32673091e492fc83116f702cb43662f898b5a8e72e795293d52b3f530def0be05fc0d1cd10c794fb2374fb7e79833ea8ad56883ac296e3a5c2fc85015a05038f60dcef87cad", 0xe9}, {&(0x7f0000000280)="1ae4ebd5f177c0cb66e61193066e4de11f86bbe33b101b73822599c5a09976647625ee4418c1f629d291db8cf5f1470e58688fbd188cad2e4879f19ba1e49d5e339ab2ea2ef3fc2fae838742b35f0cf3e87b3d8ef6a624410d97d7f43ce255a4528277748d75550ed1fa8998b48b61dec6cb6122df512552eea54b13daff1f108e941b8f9a9c6ef388f40f36f0ff88cb973fe98c6c1d06eb33e37901b47b1ce557d597d20416", 0xa6}, {&(0x7f0000000440)="e7553ef35e2272a4c413b412d1c8cf5487697c4f25bd9795f67de1853981d61ff71ecdabb38480e56510a9a798fc9112fb01546fd87d2c9ef2b1a81aa211ad2fa069169cad371f2918a22167ae7a69765e8feeaa6a687a721e5f3f73df836bb91852320d21f2709fcf38f37ded4cc27292bad797e166b7f7fd7c82224881462e99188fdb00fd47e7a7d1b53385d42c4275b6c00dc5a57630b619fcee6da7cdda6ee1ee0a6d16098813ff25bb4c8251cd41b4db75080d64f1284a387b0839d17d646bccf7d568508f4e6c50a01353d47047adc865335fd614041ba751ee6007f4f9d5c0f9c8ebdb4cbb5669f650de87125259cb", 0xf3}, {&(0x7f0000000380)="43aaefae98467e99f1c925cb5e7219b2f152744072989d", 0x17}, {&(0x7f0000000540)="6cfdaa9c0389ec498ab81ad30ba2dd398b2860c5fcbfe899becd95279664c3b302ecb8391fa6991295a4f3a8af9faea14128238dbc147980e8e6a2324180d7fa6c762252794f3a74120a611eb180b616fd848d4cbd5199f7a56e9be956c2aadec2369b62d6520968a29a7c5aad77d81c0105a26cc01fb86bec2e5b72e14d7e534b6a25082ab235969e8f69e91e0faa95c521df2e4822d43f81ccb94d2763b59bd2eb8fa1061431ed74e8f09c7c17e937dfd5ba49c2e92ceaad0b8649977cbcf7162a0c666e39df767d928412973d26664cd3a2b9ad42b83fa4c23333fe1ca980e59576a496271e75fea5855cf2808d0a99950c2ab07300", 0xf7}, {&(0x7f0000000640)="a43e6bbfa788a1190840c8be0574cae9cee8eeaba5038105b136fde150b7aaad986cf95d9082859e0260e40c4e7cb54e6731968aecb8c238ddb8c2eb3ed8fb221010af9ad2911b43dd9eaaa16c4e18baebb8580973be4fab6a8174ebf4ff87c71d32e680d53d7f79d3b30954e68f7586f4d56a2de2a1fc8fe24fe65638", 0x7d}, {&(0x7f0000000780)="4115573e89d31e55757ae9edbdab1c9448fd838f7c1ebd6207d33f4adc4d39bff6186488860824b4cc4a96c294f29ec04099d0921ccdee05f8b09476b400266866dde93e8a7bf1b66c9cb07a", 0x4c}], 0x7, &(0x7f0000000880)=[@ip_retopts={{0x40, 0x0, 0x7, {[@noop, @ssrr={0x89, 0x17, 0x37, [@local, @rand_addr=0x64010100, @private=0xa010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, @timestamp={0x44, 0x18, 0x22, 0x0, 0x5, [0x7fff, 0x5, 0x400, 0x33, 0x3]}]}}}], 0x40}, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={r2, 0x2000012, 0x100e, 0x0, &(0x7f0000000c40)="63bd998e46dc3f2ddf33c9e9b986", 0x0, 0x7ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.699437797s ago: executing program 2 (id=1910): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x118442}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3d}, {0x6}]}) bpf$MAP_DELETE_ELEM(0x15, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x20000000}, 0x20) 1.698942267s ago: executing program 4 (id=1911): bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x18) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x73) socket$kcm(0xa, 0x2, 0x73) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000cc0)='\"', 0x1}], 0x1}, 0x4008041) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 1.577245489s ago: executing program 1 (id=1912): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[], 0x50) r1 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="10000000040000000800000008"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000034000000bc00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xe, 0x0, &(0x7f0000000280)="432275e2065074ef2415f73227b2", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081064e81f782db44b904021d080400007c09e8fe55a10a0015c00700142603600e1208000f0000000401a8001600110001", 0x37}], 0x1}, 0x0) r4 = socket$kcm(0x2, 0x3, 0x84) sendmsg$kcm(r4, &(0x7f0000001580)={&(0x7f0000000080)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="da498ce3100f02", 0x7}, {&(0x7f0000000480)="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", 0x155}, {&(0x7f0000000240)="510d06b22df928d7849ac9031cdbe399ffba78948710053137ea2a4cd16e226664a4c043207b3b829ad3967bbc52f27b53415e90ad40e65badd7415fa3f25004e7afa2c757598789dec767ea85157748899587c366ff8c80e2df641d8d31b5c28031ad31dcc03707e8e209d818ba0f7177ab7232fbfd1528388f541fea078f5815", 0x81}, {&(0x7f00000015c0)="c38a84", 0x3}], 0x4}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1e, 0x11, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x166, 0x0, 0x0, 0x0, 0x401}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x180000}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}, @jmp={0x5, 0x1, 0x8, 0x2, 0x8, 0xfffffffffffffff0, 0xfffffffffffffff0}]}, &(0x7f00000003c0)='GPL\x00', 0x400, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, @sk_lookup, r1, 0x8, &(0x7f0000000800)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000840)={0x0, 0xe, 0xd1, 0x8000}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, &(0x7f0000000880)=[r0, r0, r2], &(0x7f00000008c0)=[{0x5, 0x1, 0x6, 0x5}, {0x1, 0x2, 0x1, 0xb}, {0x4, 0x1, 0xa, 0xc}, {0x0, 0x5, 0x5, 0xb}], 0x10, 0xfffff001}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0xfffffedf, 0x10, &(0x7f0000000040), 0xffffff95, 0x0, 0xffffffffffffffff, 0xd}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xb79, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.560540449s ago: executing program 3 (id=1913): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x69, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000d00)=""/242, 0xfffffd63}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f00000006c0)=""/188, 0xc9}, {&(0x7f0000000f40)=""/213, 0xd5}, {&(0x7f0000002100)=""/4077, 0xfed}, {&(0x7f00000007c0)=""/211, 0xd3}, {&(0x7f0000000b00)=""/231, 0xe7}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000c00)=""/208, 0xd0}], 0xa}, 0x40012100) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x4, {0xa, 0x4e24, 0xb07, @mcast1, 0x4}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001040)="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", 0x1000}], 0x1, &(0x7f0000003100)=ANY=[@ANYBLOB="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"/824], 0x338}, 0x8000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'macvtap0\x00', 0x2}) r2 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000003600)=ANY=[@ANYRES16, @ANYBLOB="438748e344af5a4803b05948d7fb77e59dcbf420dceba6f2f32cbd6276d675753b5bbe1a7f71182ea54adb2f1aaabed9f44414ea938db93f64c151fdb595808472bb66b6fe5dba3ddcda5f9400000000", @ANYRES8=r1, @ANYRES32=r0, @ANYBLOB="ce97db05ae33082bea9a81f9a3eef69c12552c38321f7603", @ANYRESHEX=r2], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000f3ff0000000000000000000000000000090000008400000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x4}, 0x94) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x1, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r3, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}]}, 0x90) r4 = socket$kcm(0x2, 0x5, 0x84) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x8c, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xfffffffffffffff8}, 0x0, 0xfffffffffffffffc, 0xfffffffd, 0x0, 0x20000000005, 0x0, 0x7}, 0x0, 0x4, r5, 0x0) close(0xffffffffffffffff) close(r4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) socket$kcm(0xa, 0x0, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000), 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r7, 0x0, 0x4000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1c00000033000b12d25a80648c2594f90124fc6010", 0x15}], 0x1}, 0x0) write$cgroup_subtree(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r6, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000004700)=""/4069, 0xfe5}, {&(0x7f0000003700)=""/4074, 0xfea}, {0x0}, {&(0x7f0000000780)=""/190, 0xbe}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f0000001b40)=""/33, 0x21}], 0x6}, 0x2) sendmsg$sock(r6, &(0x7f00000035c0)={&(0x7f0000002040)=@rc={0x1f, @any, 0x4c}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000003440)="81e36f76aa02761eb294563743bb2b648914e97b2607dc2a4cef1d715ef33cd77479c95bf1418442160d506f380c86a1e5bbcc1e55263d79159c7f94ff67060e2cf6a0f60782b422749d0e7d2394feef46ccfc447e3eaa47d43a", 0x5a}, {&(0x7f00000034c0)="9708805fcab6b5ac38ec2ccee221d6c26d76d57603b99bdd64878b2c3bf3d0da851aa90ceb4091d9cd8925b55adfe69490f723ab88ee3e8e60ba70dc02aaacdf8cbcebfc62d102d052823d6d48bcde9b8d02c92d799dad5f319d9f1fafe95f700351aea9aae7e3505a90ff54c03ae59ad98e", 0x72}], 0x2, &(0x7f0000003540)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0xffff}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}], 0x48}, 0x4040) 1.392048153s ago: executing program 2 (id=1914): r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1952], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@o_path={&(0x7f0000000080)='./cgroup.cpu/cpuset.cpus\x00'}, 0x18) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 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={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5) 1.366608103s ago: executing program 1 (id=1915): r0 = socket$kcm(0x2, 0x3, 0x2) r1 = socket$kcm(0x2, 0x5, 0x84) socket$kcm(0xa, 0x5, 0x0) (async, rerun: 32) setsockopt$sock_attach_bpf(r1, 0x84, 0x6e, &(0x7f0000000000), 0x10) (rerun: 32) socket$kcm(0x2, 0x5, 0x84) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)='@', 0x1}], 0x1, &(0x7f0000000040)=[{0x18, 0x84, 0x0, 'r'}, {0x20, 0x84, 0x8, "eeb4fe8ba15e3999ef"}], 0x38}, 0x41) (async) r5 = socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, 0x0, 0x2, 0x0) (async) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x97}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x2, 0xfffffffe, 0x0, 0x200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$TUNSETOFFLOAD(r6, 0x4004743d, 0x4) (async) socket$kcm(0x2, 0x2, 0x73) close(r5) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) (async) socket$kcm(0x2c, 0x3, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) close(r8) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x122) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x6, 0x0, 0x0, 0x0, 0x8, 0x8011, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60, 0x2}, 0x0, 0xa, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @multicast1}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@generic={0x7, 0xc, "0900410000000008ea6e"}]}}}], 0x40}, 0x20002800) 693.493826ms ago: executing program 0 (id=1916): r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x10e, 0xb, &(0x7f0000000180), 0x4) sendmsg$inet(r0, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000140)=[{&(0x7f00000000c0)="6000000068007f089e", 0x9}, {&(0x7f0000000280)="68cabf2dfb58fc021d6b689866f05d4800028088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae24f89a565ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc36024aa400", 0x57}], 0x2}, 0x0) (fail_nth: 5) 692.992746ms ago: executing program 1 (id=1917): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000140)}], 0x2}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000008000000060000000010"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x8, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) sendmsg$unix(r1, &(0x7f00000006c0)={0x0, 0xfffffffffffffe96, 0x0, 0x0, 0x0, 0x0, 0x20000001}, 0x40000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89fb, &(0x7f0000000080)) 692.504906ms ago: executing program 2 (id=1918): socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000084c50a16ff00000000000063010b00c1303e57601169a019000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r0, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x2, @perf_config_ext={0x100000001, 0x7}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x840, 0x0, 0x2}, 0x0, 0xfffffffffdffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001540)={0x3, 0xd, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) r3 = socket$kcm(0xa, 0x922000000003, 0x11) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) close(r3) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(0x0, 0x0, 0x4000000000000000, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0800000004000000040000000900000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000e2ffffff00000000000010de985b8cb30a0300000000009d3fd0f399d86a164ca68521a11213e9bacb49952689957b2c280a00b0a00d3e6952ee88b7830fa11945215652d796d558ba915b8339fc373e95cace87b60de39103601902a519b3d602b81d2402eae7e922847a77ba617fd378e6ac9936017ee6b813e5029ea936ff50a5fd4cd73edfaf246f2f3128c6"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) getpid() socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x2c, 0x3, 0x0) 631.400338ms ago: executing program 4 (id=1919): perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 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, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f00000004000000040000001200000000080000", @ANYRES32, @ANYBLOB="070000000000001800"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r3 = openat$cgroup_procs(r2, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000c40), 0x12) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r4, 0x0, 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000b80)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_clone(0x20083500, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x20000000000000c8}, 0x0, 0x0, 0xffffffffffffffff, 0xb) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000880)=ANY=[], 0x0}, 0x94) socket$kcm(0x1e, 0x4, 0x0) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r6 = socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB="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0x0, 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) setsockopt$sock_attach_bpf(r6, 0x29, 0x36, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x21, 0x2, 0xa) 490.45789ms ago: executing program 3 (id=1920): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11000000040000000400000005"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000200007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b7030000000000008500000033"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r1, 0x5, 0xe, 0x0, &(0x7f0000000380)="25a688a800a34400000012f2c834", 0x0, 0xd00, 0x2a0, 0x0, 0x0, 0x0, 0x0}, 0x50) 317.295464ms ago: executing program 1 (id=1921): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000001680)=ANY=[@ANYBLOB="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"/2728], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x108, 0xe, 0x0, &(0x7f0000000340)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xf48f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0xa, 0x30b, 0x2, 0x9}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000400)={{r1}, &(0x7f0000000380), &(0x7f00000003c0)='%pI4 \x00', 0x2}, 0x20) r2 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)='\x00', 0x1}, {0x0, 0x64}, {&(0x7f0000000040)="403def868d90eb29fb5b629273f5a6ebd64b218a30997d1600611c9102f22b00c5145c0c7df00a37d2332fbf98a3dc59f9cd879bdde6"}], 0x2}, 0x80) 316.910443ms ago: executing program 3 (id=1922): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 65.003269ms ago: executing program 0 (id=1923): socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0xb, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x204, 0xfffff000, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 0s ago: executing program 0 (id=1924): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x118442}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3d}, {0x6}]}) bpf$MAP_DELETE_ELEM(0x15, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x20000000}, 0x20) kernel console output (not intermixed with test programs): oc_empty_file+0x90/0x180 [ 285.138977][ T8372] alloc_file+0x5c/0x5f0 [ 285.143420][ T8372] alloc_file_pseudo+0x17a/0x1f0 [ 285.148653][ T8372] ? alloc_empty_file_noaccount+0x80/0x80 [ 285.154400][ T8372] ? _raw_spin_unlock+0x24/0x40 [ 285.159282][ T8372] anon_inode_getfd+0xc6/0x1c0 [ 285.164161][ T8372] bpf_enable_stats+0xdc/0x140 [ 285.168970][ T8372] __sys_bpf+0x5cf/0x6d0 [ 285.173383][ T8372] ? bpf_link_show_fdinfo+0x340/0x340 [ 285.178919][ T8372] ? lock_chain_count+0x20/0x20 [ 285.184064][ T8372] __x64_sys_bpf+0x78/0x90 [ 285.188494][ T8372] do_syscall_64+0x4c/0xa0 [ 285.193013][ T8372] ? clear_bhb_loop+0x60/0xb0 [ 285.197707][ T8372] ? clear_bhb_loop+0x60/0xb0 [ 285.202402][ T8372] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 285.208784][ T8372] RIP: 0033:0x7fc1dbd8eec9 [ 285.213307][ T8372] 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 [ 285.233022][ T8372] RSP: 002b:00007fc1dcb42038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 285.241458][ T8372] RAX: ffffffffffffffda RBX: 00007fc1dbfe5fa0 RCX: 00007fc1dbd8eec9 [ 285.249538][ T8372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000020 [ 285.257710][ T8372] RBP: 00007fc1dcb42090 R08: 0000000000000000 R09: 0000000000000000 [ 285.266340][ T8372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 285.274444][ T8372] R13: 00007fc1dbfe6038 R14: 00007fc1dbfe5fa0 R15: 00007ffcbd610098 [ 285.282868][ T8372] [ 286.559806][ T8410] netlink: 'syz.3.1401': attribute type 10 has an invalid length. [ 286.807659][ T8425] FAULT_INJECTION: forcing a failure. [ 286.807659][ T8425] name failslab, interval 1, probability 0, space 0, times 0 [ 286.840715][ T8425] CPU: 1 PID: 8425 Comm: syz.3.1409 Not tainted syzkaller #0 [ 286.848452][ T8425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 286.858879][ T8425] Call Trace: [ 286.862179][ T8425] [ 286.865385][ T8425] dump_stack_lvl+0x168/0x22e [ 286.870286][ T8425] ? br_get_link_af_size_filtered+0x82/0xc10 [ 286.876654][ T8425] ? show_regs_print_info+0x12/0x12 [ 286.882621][ T8425] ? load_image+0x3b0/0x3b0 [ 286.887264][ T8425] should_fail_ex+0x399/0x4d0 [ 286.891986][ T8425] should_failslab+0x5/0x20 [ 286.896535][ T8425] slab_pre_alloc_hook+0x59/0x310 [ 286.901663][ T8425] ? br_netlink_fini+0x30/0x30 [ 286.906555][ T8425] kmem_cache_alloc_node+0x5a/0x320 [ 286.911895][ T8425] ? if_nlmsg_size+0x5b0/0x880 [ 286.916666][ T8425] ? __alloc_skb+0xfc/0x7e0 [ 286.921282][ T8425] __alloc_skb+0xfc/0x7e0 [ 286.925738][ T8425] rtmsg_ifinfo_build_skb+0x80/0x180 [ 286.931099][ T8425] rtmsg_ifinfo+0x71/0x120 [ 286.935925][ T8425] __dev_notify_flags+0xde/0x2d0 [ 286.941163][ T8425] ? __dev_change_flags+0x6a0/0x6a0 [ 286.946682][ T8425] ? __dev_change_flags+0x510/0x6a0 [ 286.952078][ T8425] ? kasan_quarantine_put+0x39/0x220 [ 286.957608][ T8425] ? dev_get_flags+0x1c0/0x1c0 [ 286.962452][ T8425] ? __mutex_trylock_common+0x14f/0x250 [ 286.967995][ T8425] ? trace_raw_output_contention_end+0xd0/0xd0 [ 286.974269][ T8425] dev_change_flags+0xe3/0x1a0 [ 286.979500][ T8425] dev_ifsioc+0x159/0xe90 [ 286.983843][ T8425] ? dev_ioctl+0xea0/0xea0 [ 286.988344][ T8425] ? mutex_lock_nested+0x10/0x10 [ 286.993287][ T8425] ? apparmor_capable+0x12c/0x190 [ 286.998481][ T8425] ? full_name_hash+0x8e/0xe0 [ 287.003157][ T8425] ? dev_load+0x1d/0x1e0 [ 287.007512][ T8425] ? dev_load+0x1d/0x1e0 [ 287.011821][ T8425] dev_ioctl+0x578/0xea0 [ 287.016082][ T8425] sock_do_ioctl+0x222/0x2f0 [ 287.020950][ T8425] ? sock_show_fdinfo+0xb0/0xb0 [ 287.026167][ T8425] sock_ioctl+0x4ed/0x6e0 [ 287.030502][ T8425] ? sock_poll+0x3f0/0x3f0 [ 287.035274][ T8425] ? bpf_lsm_file_ioctl+0x5/0x10 [ 287.040296][ T8425] ? security_file_ioctl+0x7c/0xa0 [ 287.045408][ T8425] ? sock_poll+0x3f0/0x3f0 [ 287.049829][ T8425] __se_sys_ioctl+0xfa/0x170 [ 287.054505][ T8425] do_syscall_64+0x4c/0xa0 [ 287.058928][ T8425] ? clear_bhb_loop+0x60/0xb0 [ 287.063868][ T8425] ? clear_bhb_loop+0x60/0xb0 [ 287.068732][ T8425] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 287.074750][ T8425] RIP: 0033:0x7f6990f8eec9 [ 287.079438][ T8425] 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 [ 287.099063][ T8425] RSP: 002b:00007f6991ed4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 287.107476][ T8425] RAX: ffffffffffffffda RBX: 00007f69911e5fa0 RCX: 00007f6990f8eec9 [ 287.115478][ T8425] RDX: 0000200000000040 RSI: 0000000000008914 RDI: 0000000000000004 [ 287.123660][ T8425] RBP: 00007f6991ed4090 R08: 0000000000000000 R09: 0000000000000000 [ 287.131622][ T8425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 287.139585][ T8425] R13: 00007f69911e6038 R14: 00007f69911e5fa0 R15: 00007fff2ec03c38 [ 287.147745][ T8425] [ 288.223501][ T8454] FAULT_INJECTION: forcing a failure. [ 288.223501][ T8454] name failslab, interval 1, probability 0, space 0, times 0 [ 288.264577][ T8454] CPU: 1 PID: 8454 Comm: syz.0.1418 Not tainted syzkaller #0 [ 288.273318][ T8454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 288.285002][ T8454] Call Trace: [ 288.288837][ T8454] [ 288.292090][ T8454] dump_stack_lvl+0x168/0x22e [ 288.297832][ T8454] ? show_regs_print_info+0x12/0x12 [ 288.303492][ T8454] ? load_image+0x3b0/0x3b0 [ 288.308366][ T8454] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 288.315068][ T8454] should_fail_ex+0x399/0x4d0 [ 288.319968][ T8454] should_failslab+0x5/0x20 [ 288.324485][ T8454] slab_pre_alloc_hook+0x59/0x310 [ 288.329848][ T8454] kmem_cache_alloc_node+0x5a/0x320 [ 288.335135][ T8454] ? __alloc_skb+0xfc/0x7e0 [ 288.339638][ T8454] __alloc_skb+0xfc/0x7e0 [ 288.344315][ T8454] rtmsg_ifinfo_build_skb+0x80/0x180 [ 288.351320][ T8454] rtnetlink_event+0xcd/0x1a0 [ 288.356204][ T8454] raw_notifier_call_chain+0xcb/0x160 [ 288.362022][ T8454] dev_change_tx_queue_len+0x11d/0x260 [ 288.367795][ T8454] ? dev_set_mtu+0xc0/0xc0 [ 288.372497][ T8454] ? mark_lock+0x94/0x320 [ 288.377621][ T8454] dev_ifsioc+0x26e/0xe90 [ 288.382154][ T8454] ? dev_ioctl+0xea0/0xea0 [ 288.386680][ T8454] ? lockdep_hardirqs_on+0x94/0x140 [ 288.391888][ T8454] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 288.398309][ T8454] dev_ioctl+0x578/0xea0 [ 288.402845][ T8454] sock_do_ioctl+0x222/0x2f0 [ 288.407526][ T8454] ? sock_show_fdinfo+0xb0/0xb0 [ 288.412486][ T8454] sock_ioctl+0x4ed/0x6e0 [ 288.416916][ T8454] ? sock_poll+0x3f0/0x3f0 [ 288.421327][ T8454] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 288.427657][ T8454] ? sock_poll+0x3f0/0x3f0 [ 288.432164][ T8454] ? __se_sys_ioctl+0xee/0x170 [ 288.437107][ T8454] ? sock_poll+0x3f0/0x3f0 [ 288.441964][ T8454] __se_sys_ioctl+0xfa/0x170 [ 288.446747][ T8454] do_syscall_64+0x4c/0xa0 [ 288.451415][ T8454] ? clear_bhb_loop+0x60/0xb0 [ 288.456087][ T8454] ? clear_bhb_loop+0x60/0xb0 [ 288.460777][ T8454] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 288.466769][ T8454] RIP: 0033:0x7fc1f0f8eec9 [ 288.471282][ T8454] 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 [ 288.491164][ T8454] RSP: 002b:00007fc1ef1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 288.499665][ T8454] RAX: ffffffffffffffda RBX: 00007fc1f11e5fa0 RCX: 00007fc1f0f8eec9 [ 288.508171][ T8454] RDX: 0000200000002280 RSI: 0000000000008943 RDI: 0000000000000004 [ 288.516873][ T8454] RBP: 00007fc1ef1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 288.526591][ T8454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 288.534799][ T8454] R13: 00007fc1f11e6038 R14: 00007fc1f11e5fa0 R15: 00007ffd3e8677b8 [ 288.542860][ T8454] [ 288.613769][ T8461] netlink: 'syz.1.1420': attribute type 10 has an invalid length. [ 288.895127][ T8475] IPv6: Can't replace route, no match found [ 288.915854][ T8477] FAULT_INJECTION: forcing a failure. [ 288.915854][ T8477] name failslab, interval 1, probability 0, space 0, times 0 [ 288.929200][ T8477] CPU: 1 PID: 8477 Comm: syz.2.1426 Not tainted syzkaller #0 [ 288.936776][ T8477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 288.948117][ T8477] Call Trace: [ 288.951518][ T8477] [ 288.954571][ T8477] dump_stack_lvl+0x168/0x22e [ 288.959413][ T8477] ? show_regs_print_info+0x12/0x12 [ 288.965000][ T8477] ? load_image+0x3b0/0x3b0 [ 288.969817][ T8477] should_fail_ex+0x399/0x4d0 [ 288.974799][ T8477] should_failslab+0x5/0x20 [ 288.979354][ T8477] slab_pre_alloc_hook+0x59/0x310 [ 288.984587][ T8477] kmem_cache_alloc+0x56/0x2f0 [ 288.989380][ T8477] ? sctp_get_port_local+0x6b9/0x14e0 [ 288.994878][ T8477] sctp_get_port_local+0x6b9/0x14e0 [ 289.000306][ T8477] ? sctp_do_bind+0x990/0x990 [ 289.005682][ T8477] ? sctp_bind_addr_match+0x2c/0x2a0 [ 289.011637][ T8477] sctp_do_bind+0x553/0x990 [ 289.016272][ T8477] sctp_connect_new_asoc+0x252/0x690 [ 289.022149][ T8477] ? __sctp_connect+0xd20/0xd20 [ 289.027285][ T8477] ? __local_bh_enable_ip+0x12a/0x1b0 [ 289.033134][ T8477] ? lock_sock_nested+0x66/0x100 [ 289.038189][ T8477] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 289.043763][ T8477] ? security_sctp_bind_connect+0x85/0xb0 [ 289.049619][ T8477] sctp_sendmsg+0x15ff/0x2980 [ 289.054619][ T8477] ? trace_event_raw_event_lock+0x230/0x230 [ 289.060904][ T8477] ? sctp_getsockopt+0x8a0/0x8a0 [ 289.065978][ T8477] ? aa_af_perm+0x2b0/0x2b0 [ 289.070497][ T8477] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 289.077376][ T8477] ? inet_sendmsg+0xe5/0x2f0 [ 289.082000][ T8477] ? inet_send_prepare+0x260/0x260 [ 289.087235][ T8477] ____sys_sendmsg+0x59b/0x970 [ 289.092205][ T8477] ? __sys_sendmsg_sock+0x30/0x30 [ 289.097247][ T8477] ? __import_iovec+0x315/0x500 [ 289.102319][ T8477] ? import_iovec+0x6f/0xa0 [ 289.106947][ T8477] ___sys_sendmsg+0x21c/0x290 [ 289.111675][ T8477] ? __sys_sendmsg+0x270/0x270 [ 289.116949][ T8477] ? __lock_acquire+0x7c50/0x7c50 [ 289.122226][ T8477] ? __fdget+0x17c/0x200 [ 289.126587][ T8477] __se_sys_sendmsg+0x19e/0x270 [ 289.131812][ T8477] ? __x64_sys_sendmsg+0x80/0x80 [ 289.136886][ T8477] ? lockdep_hardirqs_on+0x94/0x140 [ 289.142468][ T8477] do_syscall_64+0x4c/0xa0 [ 289.147165][ T8477] ? clear_bhb_loop+0x60/0xb0 [ 289.151956][ T8477] ? clear_bhb_loop+0x60/0xb0 [ 289.156752][ T8477] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 289.163104][ T8477] RIP: 0033:0x7f2d50d8eec9 [ 289.167535][ T8477] 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 [ 289.187730][ T8477] RSP: 002b:00007f2d51b84038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 289.196439][ T8477] RAX: ffffffffffffffda RBX: 00007f2d50fe5fa0 RCX: 00007f2d50d8eec9 [ 289.204475][ T8477] RDX: 00000000000000fc RSI: 0000200000000600 RDI: 0000000000000003 [ 289.212740][ T8477] RBP: 00007f2d51b84090 R08: 0000000000000000 R09: 0000000000000000 [ 289.221016][ T8477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 289.229393][ T8477] R13: 00007f2d50fe6038 R14: 00007f2d50fe5fa0 R15: 00007ffcbf45f478 [ 289.237845][ T8477] [ 289.273859][ T8479] mac80211_hwsim hwsim4 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 289.315868][ T8475] netlink: 'syz.1.1424': attribute type 10 has an invalid length. [ 290.425869][ T8512] netlink: 'syz.1.1436': attribute type 10 has an invalid length. [ 290.545776][ T8517] netlink: 'syz.2.1435': attribute type 10 has an invalid length. [ 290.565130][ T8520] FAULT_INJECTION: forcing a failure. [ 290.565130][ T8520] name failslab, interval 1, probability 0, space 0, times 0 [ 290.630640][ T8520] CPU: 1 PID: 8520 Comm: syz.3.1438 Not tainted syzkaller #0 [ 290.638513][ T8520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 290.648781][ T8520] Call Trace: [ 290.652175][ T8520] [ 290.655134][ T8520] dump_stack_lvl+0x168/0x22e [ 290.660024][ T8520] ? show_regs_print_info+0x12/0x12 [ 290.665438][ T8520] ? load_image+0x3b0/0x3b0 [ 290.670229][ T8520] ? __might_sleep+0xd0/0xd0 [ 290.674885][ T8520] ? __lock_acquire+0x7c50/0x7c50 [ 290.680026][ T8520] should_fail_ex+0x399/0x4d0 [ 290.684736][ T8520] should_failslab+0x5/0x20 [ 290.689261][ T8520] slab_pre_alloc_hook+0x59/0x310 [ 290.694570][ T8520] ? tomoyo_encode+0x27e/0x540 [ 290.699463][ T8520] __kmem_cache_alloc_node+0x4f/0x260 [ 290.704956][ T8520] ? tomoyo_encode+0x27e/0x540 [ 290.709826][ T8520] __kmalloc+0xa0/0x240 [ 290.714002][ T8520] tomoyo_encode+0x27e/0x540 [ 290.718887][ T8520] tomoyo_realpath_from_path+0x58e/0x5d0 [ 290.724567][ T8520] tomoyo_path_number_perm+0x1e3/0x600 [ 290.730146][ T8520] ? tomoyo_path_number_perm+0x1b6/0x600 [ 290.736156][ T8520] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 290.741904][ T8520] ? ksys_write+0x1bd/0x240 [ 290.746788][ T8520] ? common_file_perm+0x171/0x1c0 [ 290.752050][ T8520] ? __fget_files+0x28/0x4d0 [ 290.756960][ T8520] security_file_ioctl+0x6c/0xa0 [ 290.762027][ T8520] __se_sys_ioctl+0x48/0x170 [ 290.766889][ T8520] do_syscall_64+0x4c/0xa0 [ 290.771426][ T8520] ? clear_bhb_loop+0x60/0xb0 [ 290.776226][ T8520] ? clear_bhb_loop+0x60/0xb0 [ 290.780924][ T8520] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 290.787028][ T8520] RIP: 0033:0x7f6990f8eec9 [ 290.791563][ T8520] 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 [ 290.811802][ T8520] RSP: 002b:00007f6991ed4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 290.820506][ T8520] RAX: ffffffffffffffda RBX: 00007f69911e5fa0 RCX: 00007f6990f8eec9 [ 290.828965][ T8520] RDX: 0000200000000080 RSI: 00000000000089a2 RDI: 0000000000000005 [ 290.837398][ T8520] RBP: 00007f6991ed4090 R08: 0000000000000000 R09: 0000000000000000 [ 290.845934][ T8520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 290.854373][ T8520] R13: 00007f69911e6038 R14: 00007f69911e5fa0 R15: 00007fff2ec03c38 [ 290.862652][ T8520] [ 290.902839][ T8527] __nla_validate_parse: 6 callbacks suppressed [ 290.902879][ T8527] netlink: 72 bytes leftover after parsing attributes in process `syz.2.1440'. [ 290.936708][ T8520] ERROR: Out of memory at tomoyo_realpath_from_path. [ 291.596243][ T8545] FAULT_INJECTION: forcing a failure. [ 291.596243][ T8545] name failslab, interval 1, probability 0, space 0, times 0 [ 291.623461][ T8546] netlink: 'syz.3.1448': attribute type 39 has an invalid length. [ 291.651053][ T8545] CPU: 0 PID: 8545 Comm: syz.2.1446 Not tainted syzkaller #0 [ 291.658570][ T8545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 291.668752][ T8545] Call Trace: [ 291.672151][ T8545] [ 291.675098][ T8545] dump_stack_lvl+0x168/0x22e [ 291.679976][ T8545] ? show_regs_print_info+0x12/0x12 [ 291.685302][ T8545] ? load_image+0x3b0/0x3b0 [ 291.689844][ T8545] ? __might_sleep+0xd0/0xd0 [ 291.694556][ T8545] ? __lock_acquire+0x7c50/0x7c50 [ 291.699698][ T8545] should_fail_ex+0x399/0x4d0 [ 291.704489][ T8545] should_failslab+0x5/0x20 [ 291.709107][ T8545] slab_pre_alloc_hook+0x59/0x310 [ 291.714243][ T8545] ? sk_prot_alloc+0xe7/0x210 [ 291.720581][ T8545] __kmem_cache_alloc_node+0x4f/0x260 [ 291.726170][ T8545] ? sk_prot_alloc+0xe7/0x210 [ 291.731280][ T8545] __kmalloc+0xa0/0x240 [ 291.735635][ T8545] sk_prot_alloc+0xe7/0x210 [ 291.741406][ T8545] ? sk_alloc+0x20/0x340 [ 291.745854][ T8545] sk_alloc+0x36/0x340 [ 291.750015][ T8545] ? bpf_ctx_init+0x163/0x1a0 [ 291.755405][ T8545] ? bpf_prog_test_run_skb+0x267/0x11b0 [ 291.761155][ T8545] bpf_prog_test_run_skb+0x350/0x11b0 [ 291.766722][ T8545] ? __fget_files+0x28/0x4d0 [ 291.771803][ T8545] ? __fget_files+0x44a/0x4d0 [ 291.776765][ T8545] ? cpu_online+0xa0/0xa0 [ 291.781108][ T8545] bpf_prog_test_run+0x31e/0x390 [ 291.786499][ T8545] __sys_bpf+0x593/0x6d0 [ 291.790772][ T8545] ? bpf_link_show_fdinfo+0x340/0x340 [ 291.796250][ T8545] ? lock_chain_count+0x20/0x20 [ 291.801124][ T8545] __x64_sys_bpf+0x78/0x90 [ 291.805551][ T8545] do_syscall_64+0x4c/0xa0 [ 291.810075][ T8545] ? clear_bhb_loop+0x60/0xb0 [ 291.814907][ T8545] ? clear_bhb_loop+0x60/0xb0 [ 291.819625][ T8545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 291.825885][ T8545] RIP: 0033:0x7f2d50d8eec9 [ 291.830411][ T8545] 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 [ 291.850644][ T8545] RSP: 002b:00007f2d51b84038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 291.859251][ T8545] RAX: ffffffffffffffda RBX: 00007f2d50fe5fa0 RCX: 00007f2d50d8eec9 [ 291.867411][ T8545] RDX: 0000000000000050 RSI: 0000200000000300 RDI: 000000000000000a [ 291.875916][ T8545] RBP: 00007f2d51b84090 R08: 0000000000000000 R09: 0000000000000000 [ 291.884424][ T8545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 291.892409][ T8545] R13: 00007f2d50fe6038 R14: 00007f2d50fe5fa0 R15: 00007ffcbf45f478 [ 291.900587][ T8545] [ 292.141372][ T8555] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1448'. [ 292.173306][ T8556] netlink: 'syz.4.1449': attribute type 10 has an invalid length. [ 292.265295][ T8554] netlink: 'syz.1.1450': attribute type 10 has an invalid length. [ 292.461930][ T8543] delete_channel: no stack [ 292.528000][ T8572] FAULT_INJECTION: forcing a failure. [ 292.528000][ T8572] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 292.595753][ T8572] CPU: 0 PID: 8572 Comm: syz.1.1456 Not tainted syzkaller #0 [ 292.603356][ T8572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 292.613602][ T8572] Call Trace: [ 292.616890][ T8572] [ 292.619825][ T8572] dump_stack_lvl+0x168/0x22e [ 292.624539][ T8572] ? show_regs_print_info+0x12/0x12 [ 292.630023][ T8572] ? load_image+0x3b0/0x3b0 [ 292.634703][ T8572] ? __lock_acquire+0x7c50/0x7c50 [ 292.639837][ T8572] ? __virt_addr_valid+0x188/0x540 [ 292.644981][ T8572] should_fail_ex+0x399/0x4d0 [ 292.649693][ T8572] _copy_from_user+0x2c/0x170 [ 292.654828][ T8572] sctp_setsockopt+0x19a/0xf90 [ 292.659625][ T8572] ? sock_common_recvmsg+0x1a0/0x1a0 [ 292.665174][ T8572] __sys_setsockopt+0x2bf/0x3d0 [ 292.670053][ T8572] __x64_sys_setsockopt+0xb1/0xc0 [ 292.675436][ T8572] do_syscall_64+0x4c/0xa0 [ 292.679863][ T8572] ? clear_bhb_loop+0x60/0xb0 [ 292.684538][ T8572] ? clear_bhb_loop+0x60/0xb0 [ 292.689307][ T8572] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 292.695452][ T8572] RIP: 0033:0x7fab9f38eec9 [ 292.699969][ T8572] 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 [ 292.720292][ T8572] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 292.728803][ T8572] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 292.736874][ T8572] RDX: 0000000000000071 RSI: 0000000000000084 RDI: 0000000000000003 [ 292.745297][ T8572] RBP: 00007faba021b090 R08: 0000000000000008 R09: 0000000000000000 [ 292.753687][ T8572] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 292.761843][ T8572] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 292.770022][ T8572] [ 292.824090][ T8575] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1457'. [ 292.948325][ T8579] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1458'. [ 293.030040][ T8582] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1458'. [ 293.295354][ T8594] netlink: 'syz.1.1462': attribute type 10 has an invalid length. [ 293.476693][ T8594] delete_channel: no stack [ 295.189679][ T8607] netlink: 177648 bytes leftover after parsing attributes in process `syz.0.1466'. [ 297.656027][ T8608] netlink: 'syz.2.1465': attribute type 10 has an invalid length. [ 297.748238][ T8619] FAULT_INJECTION: forcing a failure. [ 297.748238][ T8619] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 297.781453][ T8619] CPU: 0 PID: 8619 Comm: syz.4.1471 Not tainted syzkaller #0 [ 297.789107][ T8619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 297.799267][ T8619] Call Trace: [ 297.802580][ T8619] [ 297.805526][ T8619] dump_stack_lvl+0x168/0x22e [ 297.810255][ T8619] ? show_regs_print_info+0x12/0x12 [ 297.815485][ T8619] ? load_image+0x3b0/0x3b0 [ 297.820211][ T8619] ? __lock_acquire+0x7c50/0x7c50 [ 297.825614][ T8619] should_fail_ex+0x399/0x4d0 [ 297.830404][ T8619] prepare_alloc_pages+0x1e2/0x5f0 [ 297.835547][ T8619] __alloc_pages+0x123/0x4e0 [ 297.840160][ T8619] ? zone_statistics+0x170/0x170 [ 297.845217][ T8619] ? verify_lock_unused+0x140/0x140 [ 297.850443][ T8619] ? __lock_acquire+0x12e5/0x7c50 [ 297.855594][ T8619] __folio_alloc+0xe/0x30 [ 297.859946][ T8619] vma_alloc_folio+0x4a3/0x900 [ 297.864743][ T8619] wp_page_copy+0x244/0x1640 [ 297.869352][ T8619] ? do_wp_page+0x67f/0x1680 [ 297.874069][ T8619] ? fault_dirty_shared_page+0x3c0/0x3c0 [ 297.879818][ T8619] handle_mm_fault+0x1ca6/0x3e70 [ 297.884781][ T8619] ? mt_find+0x145/0x810 [ 297.889160][ T8619] ? numa_migrate_prep+0x250/0x250 [ 297.894719][ T8619] ? lock_chain_count+0x20/0x20 [ 297.899603][ T8619] ? lock_mm_and_find_vma+0xae/0x2f0 [ 297.904911][ T8619] do_user_addr_fault+0x51f/0xb10 [ 297.909967][ T8619] exc_page_fault+0x60/0x100 [ 297.914928][ T8619] asm_exc_page_fault+0x22/0x30 [ 297.919831][ T8619] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 297.926526][ T8619] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 297.946167][ T8619] RSP: 0018:ffffc90005917628 EFLAGS: 00050202 [ 297.952345][ T8619] RAX: ffffffff8404cf01 RBX: 0000000000000e5c RCX: 0000000000000e5c [ 297.960343][ T8619] RDX: 0000000000000e5c RSI: ffff888053e96000 RDI: 0000200000002640 [ 297.968594][ T8619] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100a7d2dcc [ 297.976671][ T8619] R10: 0000000000000000 R11: 00000000000001c8 R12: 00007fffffffe1a4 [ 297.984667][ T8619] R13: 0000000000000e5c R14: 0000200000002640 R15: ffff888053e96000 [ 297.992984][ T8619] ? copyout+0x11/0x120 [ 297.997179][ T8619] copyout+0xe7/0x120 [ 298.001382][ T8619] _copy_to_iter+0x48f/0x1030 [ 298.006222][ T8619] ? iov_iter_init+0x1f0/0x1f0 [ 298.011177][ T8619] ? __virt_addr_valid+0x188/0x540 [ 298.016400][ T8619] ? __virt_addr_valid+0x465/0x540 [ 298.021924][ T8619] ? __phys_addr_symbol+0x2b/0x70 [ 298.026978][ T8619] ? __check_object_size+0x500/0xa40 [ 298.032275][ T8619] __skb_datagram_iter+0xde/0x740 [ 298.037365][ T8619] ? skb_copy_datagram_iter+0x290/0x290 [ 298.043030][ T8619] skb_copy_datagram_iter+0xd7/0x290 [ 298.048337][ T8619] netlink_recvmsg+0x2bd/0xd90 [ 298.053396][ T8619] ? netlink_sendmsg+0xbc0/0xbc0 [ 298.058446][ T8619] ? aa_sk_perm+0x7e5/0x920 [ 298.063067][ T8619] ? aa_af_perm+0x2b0/0x2b0 [ 298.067700][ T8619] ? __might_fault+0xa6/0x120 [ 298.072495][ T8619] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 298.077972][ T8619] ? security_socket_recvmsg+0x85/0xb0 [ 298.083542][ T8619] ? netlink_sendmsg+0xbc0/0xbc0 [ 298.088539][ T8619] ____sys_recvmsg+0x292/0x580 [ 298.093345][ T8619] ? __sys_recvmsg_sock+0x40/0x40 [ 298.098387][ T8619] ? import_iovec+0x6f/0xa0 [ 298.102902][ T8619] ___sys_recvmsg+0x1b2/0x510 [ 298.107659][ T8619] ? __sys_recvmsg+0x270/0x270 [ 298.112444][ T8619] ? common_file_perm+0x171/0x1c0 [ 298.117568][ T8619] ? __fget_files+0x44a/0x4d0 [ 298.122265][ T8619] ? __fdget+0x17c/0x200 [ 298.126523][ T8619] __x64_sys_recvmsg+0x1eb/0x2b0 [ 298.131663][ T8619] ? ___sys_recvmsg+0x510/0x510 [ 298.136687][ T8619] ? lockdep_hardirqs_on+0x94/0x140 [ 298.142241][ T8619] do_syscall_64+0x4c/0xa0 [ 298.146673][ T8619] ? clear_bhb_loop+0x60/0xb0 [ 298.151542][ T8619] ? clear_bhb_loop+0x60/0xb0 [ 298.156328][ T8619] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 298.162299][ T8619] RIP: 0033:0x7fc1dbd8eec9 [ 298.166866][ T8619] 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 [ 298.186717][ T8619] RSP: 002b:00007fc1dcb42038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 298.195151][ T8619] RAX: ffffffffffffffda RBX: 00007fc1dbfe5fa0 RCX: 00007fc1dbd8eec9 [ 298.203323][ T8619] RDX: 0000000000000002 RSI: 0000200000000080 RDI: 0000000000000003 [ 298.211392][ T8619] RBP: 00007fc1dcb42090 R08: 0000000000000000 R09: 0000000000000000 [ 298.219666][ T8619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 298.227918][ T8619] R13: 00007fc1dbfe6038 R14: 00007fc1dbfe5fa0 R15: 00007ffcbd610098 [ 298.235997][ T8619] [ 298.305818][ T8630] netlink: 'syz.0.1477': attribute type 25 has an invalid length. [ 298.380069][ T8633] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1475'. [ 298.436493][ T8633] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1475'. [ 298.535049][ T8640] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1481'. [ 298.562703][ T8642] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1475'. [ 298.653531][ T8640] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1481'. [ 299.038795][ T8654] netlink: 'syz.2.1485': attribute type 29 has an invalid length. [ 299.050151][ T8654] netlink: 'syz.2.1485': attribute type 29 has an invalid length. [ 299.061203][ T8654] netlink: 'syz.2.1485': attribute type 29 has an invalid length. [ 299.072331][ T8654] netlink: 'syz.2.1485': attribute type 29 has an invalid length. [ 299.132119][ T8654] netlink: 'syz.2.1485': attribute type 29 has an invalid length. [ 299.893477][ T8659] netlink: 'syz.4.1486': attribute type 10 has an invalid length. [ 300.110744][ T8669] syz.0.1491[8669] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 300.110890][ T8669] syz.0.1491[8669] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 300.137301][ T8670] netlink: 'syz.4.1490': attribute type 29 has an invalid length. [ 300.243567][ T8670] netlink: 'syz.4.1490': attribute type 29 has an invalid length. [ 300.480119][ T8688] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1494'. [ 300.511956][ T8688] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1494'. [ 301.912920][ T8719] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.1506'. [ 301.927569][ T8714] FAULT_INJECTION: forcing a failure. [ 301.927569][ T8714] name failslab, interval 1, probability 0, space 0, times 0 [ 301.970089][ T8714] CPU: 1 PID: 8714 Comm: syz.0.1505 Not tainted syzkaller #0 [ 301.977513][ T8714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 301.987769][ T8714] Call Trace: [ 301.991079][ T8714] [ 301.994014][ T8714] dump_stack_lvl+0x168/0x22e [ 301.998802][ T8714] ? show_regs_print_info+0x12/0x12 [ 302.004106][ T8714] ? load_image+0x3b0/0x3b0 [ 302.008736][ T8714] ? __might_sleep+0xd0/0xd0 [ 302.013478][ T8714] ? __lock_acquire+0x7c50/0x7c50 [ 302.018711][ T8714] should_fail_ex+0x399/0x4d0 [ 302.023418][ T8714] should_failslab+0x5/0x20 [ 302.027947][ T8714] slab_pre_alloc_hook+0x59/0x310 [ 302.032992][ T8714] ? kvmalloc_node+0x6c/0x180 [ 302.037722][ T8714] __kmem_cache_alloc_node+0x4f/0x260 [ 302.043202][ T8714] ? kvmalloc_node+0x6c/0x180 [ 302.047984][ T8714] __kmalloc_node+0xa0/0x240 [ 302.052592][ T8714] kvmalloc_node+0x6c/0x180 [ 302.057113][ T8714] bpf_test_run_xdp_live+0x182/0x1970 [ 302.063044][ T8714] ? text_poke_copy+0x79/0x90 [ 302.067747][ T8714] ? 0xffffffffa00041c0 [ 302.072007][ T8714] ? __sys_bpf+0x593/0x6d0 [ 302.076477][ T8714] ? __x64_sys_bpf+0x78/0x90 [ 302.081084][ T8714] ? do_syscall_64+0x4c/0xa0 [ 302.085702][ T8714] ? xdp_convert_md_to_buff+0x330/0x330 [ 302.091307][ T8714] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 302.097659][ T8714] ? bpf_test_init+0x134/0x150 [ 302.102616][ T8714] ? xdp_convert_md_to_buff+0x5b/0x330 [ 302.108097][ T8714] bpf_prog_test_run_xdp+0x6f1/0xe50 [ 302.113695][ T8714] ? dev_put+0x80/0x80 [ 302.117879][ T8714] ? dev_put+0x80/0x80 [ 302.121971][ T8714] bpf_prog_test_run+0x31e/0x390 [ 302.127029][ T8714] __sys_bpf+0x593/0x6d0 [ 302.131282][ T8714] ? bpf_link_show_fdinfo+0x340/0x340 [ 302.136938][ T8714] ? lock_chain_count+0x20/0x20 [ 302.141999][ T8714] __x64_sys_bpf+0x78/0x90 [ 302.146509][ T8714] do_syscall_64+0x4c/0xa0 [ 302.150937][ T8714] ? clear_bhb_loop+0x60/0xb0 [ 302.155714][ T8714] ? clear_bhb_loop+0x60/0xb0 [ 302.160603][ T8714] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 302.166504][ T8714] RIP: 0033:0x7fc1f0f8eec9 [ 302.171272][ T8714] 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 [ 302.190888][ T8714] RSP: 002b:00007fc1ef1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 302.199388][ T8714] RAX: ffffffffffffffda RBX: 00007fc1f11e5fa0 RCX: 00007fc1f0f8eec9 [ 302.207626][ T8714] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 302.215608][ T8714] RBP: 00007fc1ef1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 302.223944][ T8714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 302.232028][ T8714] R13: 00007fc1f11e6038 R14: 00007fc1f11e5fa0 R15: 00007ffd3e8677b8 [ 302.240096][ T8714] [ 302.792981][ T8737] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1512'. [ 302.845008][ T8738] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1512'. [ 303.070103][ T8742] FAULT_INJECTION: forcing a failure. [ 303.070103][ T8742] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 303.125902][ T8742] CPU: 0 PID: 8742 Comm: syz.1.1514 Not tainted syzkaller #0 [ 303.133483][ T8742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 303.144326][ T8742] Call Trace: [ 303.147726][ T8742] [ 303.150685][ T8742] dump_stack_lvl+0x168/0x22e [ 303.155429][ T8742] ? show_regs_print_info+0x12/0x12 [ 303.160681][ T8742] ? load_image+0x3b0/0x3b0 [ 303.165231][ T8742] ? __lock_acquire+0x7c50/0x7c50 [ 303.170320][ T8742] should_fail_ex+0x399/0x4d0 [ 303.175054][ T8742] _copy_from_user+0x2c/0x170 [ 303.179754][ T8742] __sys_bpf+0x265/0x6d0 [ 303.184028][ T8742] ? bpf_link_show_fdinfo+0x340/0x340 [ 303.189551][ T8742] ? lock_chain_count+0x20/0x20 [ 303.194433][ T8742] __x64_sys_bpf+0x78/0x90 [ 303.198871][ T8742] do_syscall_64+0x4c/0xa0 [ 303.203395][ T8742] ? clear_bhb_loop+0x60/0xb0 [ 303.208452][ T8742] ? clear_bhb_loop+0x60/0xb0 [ 303.213205][ T8742] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 303.219103][ T8742] RIP: 0033:0x7fab9f38eec9 [ 303.223549][ T8742] 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 [ 303.243604][ T8742] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 303.252377][ T8742] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 303.260530][ T8742] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 303.268893][ T8742] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 303.276982][ T8742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.285154][ T8742] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 303.293309][ T8742] [ 303.488391][ T8745] validate_nla: 3 callbacks suppressed [ 303.488424][ T8745] netlink: 'syz.0.1515': attribute type 10 has an invalid length. [ 303.589674][ T8756] IPv6: Can't replace route, no match found [ 303.619974][ T8756] netlink: 144 bytes leftover after parsing attributes in process `syz.4.1518'. [ 303.786033][ T8766] netlink: 'syz.1.1520': attribute type 10 has an invalid length. [ 304.091567][ T8776] FAULT_INJECTION: forcing a failure. [ 304.091567][ T8776] name failslab, interval 1, probability 0, space 0, times 0 [ 304.138986][ T8776] CPU: 0 PID: 8776 Comm: syz.2.1527 Not tainted syzkaller #0 [ 304.146584][ T8776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 304.156647][ T8776] Call Trace: [ 304.160012][ T8776] [ 304.163025][ T8776] dump_stack_lvl+0x168/0x22e [ 304.167708][ T8776] ? show_regs_print_info+0x12/0x12 [ 304.172902][ T8776] ? load_image+0x3b0/0x3b0 [ 304.177755][ T8776] ? __might_sleep+0xd0/0xd0 [ 304.182705][ T8776] ? __lock_acquire+0x7c50/0x7c50 [ 304.187724][ T8776] ? memset+0x1e/0x40 [ 304.191880][ T8776] should_fail_ex+0x399/0x4d0 [ 304.196572][ T8776] should_failslab+0x5/0x20 [ 304.201100][ T8776] slab_pre_alloc_hook+0x59/0x310 [ 304.206121][ T8776] ? __kthread_create_on_node+0x103/0x500 [ 304.211863][ T8776] __kmem_cache_alloc_node+0x4f/0x260 [ 304.217419][ T8776] ? psi_trigger_create+0xb60/0xb60 [ 304.222701][ T8776] ? __kthread_create_on_node+0x103/0x500 [ 304.228425][ T8776] kmalloc_trace+0x26/0xe0 [ 304.232849][ T8776] ? psi_trigger_create+0xb60/0xb60 [ 304.238154][ T8776] __kthread_create_on_node+0x103/0x500 [ 304.243818][ T8776] ? kthread_create_on_node+0x120/0x120 [ 304.249369][ T8776] ? pressure_write+0x271/0x2e0 [ 304.254259][ T8776] ? rcu_is_watching+0x11/0xa0 [ 304.259048][ T8776] ? trace_contention_end+0x5f/0x170 [ 304.264342][ T8776] ? __mutex_lock+0x19e/0xaf0 [ 304.269194][ T8776] ? psi_trigger_create+0xb60/0xb60 [ 304.274481][ T8776] kthread_create_on_node+0xda/0x120 [ 304.279771][ T8776] ? tsk_fork_get_node+0x60/0x60 [ 304.284741][ T8776] psi_trigger_create+0x526/0xb60 [ 304.289858][ T8776] ? update_averages+0x4d0/0x4d0 [ 304.294825][ T8776] ? css_put+0x57/0x290 [ 304.299073][ T8776] ? css_put+0x1be/0x290 [ 304.303328][ T8776] pressure_write+0x271/0x2e0 [ 304.308186][ T8776] ? cgroup_io_pressure_show+0x230/0x230 [ 304.313838][ T8776] cgroup_file_write+0x2f8/0x660 [ 304.318767][ T8776] ? read_lock_is_recursive+0x10/0x10 [ 304.324225][ T8776] ? cgroup_seqfile_stop+0xd0/0xd0 [ 304.329426][ T8776] ? cgroup_seqfile_stop+0xd0/0xd0 [ 304.334536][ T8776] kernfs_fop_write_iter+0x3b2/0x520 [ 304.339828][ T8776] vfs_write+0x44c/0x960 [ 304.344421][ T8776] ? file_end_write+0x250/0x250 [ 304.349382][ T8776] ? __fget_files+0x44a/0x4d0 [ 304.354167][ T8776] ? __fdget_pos+0x2ae/0x360 [ 304.358788][ T8776] ? ksys_write+0x71/0x240 [ 304.363240][ T8776] ksys_write+0x143/0x240 [ 304.367662][ T8776] ? __ia32_sys_read+0x80/0x80 [ 304.372430][ T8776] ? lockdep_hardirqs_on+0x94/0x140 [ 304.377633][ T8776] do_syscall_64+0x4c/0xa0 [ 304.382301][ T8776] ? clear_bhb_loop+0x60/0xb0 [ 304.386999][ T8776] ? clear_bhb_loop+0x60/0xb0 [ 304.391679][ T8776] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 304.397576][ T8776] RIP: 0033:0x7f2d50d8eec9 [ 304.402003][ T8776] 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 [ 304.421611][ T8776] RSP: 002b:00007f2d51b84038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 304.430065][ T8776] RAX: ffffffffffffffda RBX: 00007f2d50fe5fa0 RCX: 00007f2d50d8eec9 [ 304.438030][ T8776] RDX: 000000000000002f RSI: 0000200000000340 RDI: 0000000000000004 [ 304.446029][ T8776] RBP: 00007f2d51b84090 R08: 0000000000000000 R09: 0000000000000000 [ 304.454015][ T8776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 304.461981][ T8776] R13: 00007f2d50fe6038 R14: 00007f2d50fe5fa0 R15: 00007ffcbf45f478 [ 304.469972][ T8776] [ 304.574964][ T8778] netlink: 'syz.1.1528': attribute type 25 has an invalid length. [ 304.792688][ T8785] FAULT_INJECTION: forcing a failure. [ 304.792688][ T8785] name failslab, interval 1, probability 0, space 0, times 0 [ 304.846405][ T8785] CPU: 0 PID: 8785 Comm: syz.0.1531 Not tainted syzkaller #0 [ 304.853921][ T8785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 304.864176][ T8785] Call Trace: [ 304.867450][ T8785] [ 304.870375][ T8785] dump_stack_lvl+0x168/0x22e [ 304.875137][ T8785] ? show_regs_print_info+0x12/0x12 [ 304.880328][ T8785] ? load_image+0x3b0/0x3b0 [ 304.884837][ T8785] ? __might_sleep+0xd0/0xd0 [ 304.889422][ T8785] ? __lock_acquire+0x7c50/0x7c50 [ 304.894448][ T8785] should_fail_ex+0x399/0x4d0 [ 304.899212][ T8785] should_failslab+0x5/0x20 [ 304.903795][ T8785] slab_pre_alloc_hook+0x59/0x310 [ 304.908922][ T8785] ? kvmalloc_node+0x6c/0x180 [ 304.913682][ T8785] __kmem_cache_alloc_node+0x4f/0x260 [ 304.919065][ T8785] ? kvmalloc_node+0x6c/0x180 [ 304.923737][ T8785] __kmalloc_node+0xa0/0x240 [ 304.928328][ T8785] kvmalloc_node+0x6c/0x180 [ 304.932831][ T8785] bpf_test_run_xdp_live+0x182/0x1970 [ 304.938212][ T8785] ? text_poke_copy+0x79/0x90 [ 304.942985][ T8785] ? bpf_dispatcher_xdp+0x800/0x1000 [ 304.948267][ T8785] ? __sys_bpf+0x593/0x6d0 [ 304.952831][ T8785] ? __x64_sys_bpf+0x78/0x90 [ 304.957413][ T8785] ? do_syscall_64+0x4c/0xa0 [ 304.962092][ T8785] ? xdp_convert_md_to_buff+0x330/0x330 [ 304.967932][ T8785] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 304.974197][ T8785] ? bpf_test_init+0x134/0x150 [ 304.978957][ T8785] ? xdp_convert_md_to_buff+0x5b/0x330 [ 304.984413][ T8785] bpf_prog_test_run_xdp+0x6f1/0xe50 [ 304.989703][ T8785] ? dev_put+0x80/0x80 [ 304.993776][ T8785] ? dev_put+0x80/0x80 [ 304.997844][ T8785] bpf_prog_test_run+0x31e/0x390 [ 305.002871][ T8785] __sys_bpf+0x593/0x6d0 [ 305.007111][ T8785] ? bpf_link_show_fdinfo+0x340/0x340 [ 305.012493][ T8785] ? lock_chain_count+0x20/0x20 [ 305.017370][ T8785] __x64_sys_bpf+0x78/0x90 [ 305.021787][ T8785] do_syscall_64+0x4c/0xa0 [ 305.026283][ T8785] ? clear_bhb_loop+0x60/0xb0 [ 305.030956][ T8785] ? clear_bhb_loop+0x60/0xb0 [ 305.035656][ T8785] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 305.041624][ T8785] RIP: 0033:0x7fc1f0f8eec9 [ 305.046034][ T8785] 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 [ 305.065826][ T8785] RSP: 002b:00007fc1ef1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 305.074232][ T8785] RAX: ffffffffffffffda RBX: 00007fc1f11e5fa0 RCX: 00007fc1f0f8eec9 [ 305.082210][ T8785] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 305.090258][ T8785] RBP: 00007fc1ef1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 305.098306][ T8785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 305.106442][ T8785] R13: 00007fc1f11e6038 R14: 00007fc1f11e5fa0 R15: 00007ffd3e8677b8 [ 305.114764][ T8785] [ 305.125592][ T8788] netlink: 'syz.2.1532': attribute type 10 has an invalid length. [ 305.482340][ T8795] netlink: 'syz.4.1535': attribute type 10 has an invalid length. [ 305.578108][ T8804] IPv6: Can't replace route, no match found [ 305.613768][ T8804] netlink: 144 bytes leftover after parsing attributes in process `syz.1.1537'. [ 305.661764][ T8806] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1539'. [ 305.803170][ T8812] FAULT_INJECTION: forcing a failure. [ 305.803170][ T8812] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 305.832981][ T8812] CPU: 0 PID: 8812 Comm: syz.3.1540 Not tainted syzkaller #0 [ 305.840630][ T8812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 305.850894][ T8812] Call Trace: [ 305.854204][ T8812] [ 305.857158][ T8812] dump_stack_lvl+0x168/0x22e [ 305.861881][ T8812] ? show_regs_print_info+0x12/0x12 [ 305.867100][ T8812] ? load_image+0x3b0/0x3b0 [ 305.871644][ T8812] ? __lock_acquire+0x7c50/0x7c50 [ 305.876816][ T8812] should_fail_ex+0x399/0x4d0 [ 305.881614][ T8812] _copy_from_user+0x2c/0x170 [ 305.886408][ T8812] ___sys_sendmsg+0x155/0x290 [ 305.891131][ T8812] ? __sys_sendmsg+0x270/0x270 [ 305.895965][ T8812] ? __lock_acquire+0x7c50/0x7c50 [ 305.901063][ T8812] ? __fdget+0x17c/0x200 [ 305.905434][ T8812] __se_sys_sendmsg+0x19e/0x270 [ 305.910316][ T8812] ? __x64_sys_sendmsg+0x80/0x80 [ 305.915475][ T8812] ? lockdep_hardirqs_on+0x94/0x140 [ 305.920718][ T8812] do_syscall_64+0x4c/0xa0 [ 305.925158][ T8812] ? clear_bhb_loop+0x60/0xb0 [ 305.929870][ T8812] ? clear_bhb_loop+0x60/0xb0 [ 305.934591][ T8812] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 305.940688][ T8812] RIP: 0033:0x7f6990f8eec9 [ 305.945135][ T8812] 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 [ 305.965184][ T8812] RSP: 002b:00007f6991ed4038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 305.973644][ T8812] RAX: ffffffffffffffda RBX: 00007f69911e5fa0 RCX: 00007f6990f8eec9 [ 305.981644][ T8812] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000006 [ 305.989637][ T8812] RBP: 00007f6991ed4090 R08: 0000000000000000 R09: 0000000000000000 [ 305.997616][ T8812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 306.006101][ T8812] R13: 00007f69911e6038 R14: 00007f69911e5fa0 R15: 00007fff2ec03c38 [ 306.014114][ T8812] [ 306.061585][ T8815] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1543'. [ 306.308127][ T8829] FAULT_INJECTION: forcing a failure. [ 306.308127][ T8829] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 306.340129][ T8829] CPU: 0 PID: 8829 Comm: syz.0.1546 Not tainted syzkaller #0 [ 306.348246][ T8829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 306.358321][ T8829] Call Trace: [ 306.361613][ T8829] [ 306.364552][ T8829] dump_stack_lvl+0x168/0x22e [ 306.369520][ T8829] ? show_regs_print_info+0x12/0x12 [ 306.375055][ T8829] ? load_image+0x3b0/0x3b0 [ 306.379953][ T8829] ? __lock_acquire+0x7c50/0x7c50 [ 306.385100][ T8829] should_fail_ex+0x399/0x4d0 [ 306.389923][ T8829] _copy_from_user+0x2c/0x170 [ 306.394707][ T8829] __sys_bpf+0x265/0x6d0 [ 306.399068][ T8829] ? bpf_link_show_fdinfo+0x340/0x340 [ 306.404475][ T8829] ? lock_chain_count+0x20/0x20 [ 306.409358][ T8829] __x64_sys_bpf+0x78/0x90 [ 306.413797][ T8829] do_syscall_64+0x4c/0xa0 [ 306.418410][ T8829] ? clear_bhb_loop+0x60/0xb0 [ 306.423158][ T8829] ? clear_bhb_loop+0x60/0xb0 [ 306.427942][ T8829] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 306.434202][ T8829] RIP: 0033:0x7fc1f0f8eec9 [ 306.439020][ T8829] 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 [ 306.459691][ T8829] RSP: 002b:00007fc1ef1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 306.468234][ T8829] RAX: ffffffffffffffda RBX: 00007fc1f11e5fa0 RCX: 00007fc1f0f8eec9 [ 306.476308][ T8829] RDX: 0000000000000010 RSI: 0000200000000200 RDI: 000000000000000f [ 306.484303][ T8829] RBP: 00007fc1ef1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 306.492390][ T8829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 306.500382][ T8829] R13: 00007fc1f11e6038 R14: 00007fc1f11e5fa0 R15: 00007ffd3e8677b8 [ 306.508386][ T8829] [ 307.183567][ T8838] sctp: [Deprecated]: syz.0.1549 (pid 8838) Use of struct sctp_assoc_value in delayed_ack socket option. [ 307.183567][ T8838] Use struct sctp_sack_info instead [ 307.587676][ T8849] netlink: 'syz.4.1552': attribute type 10 has an invalid length. [ 307.880772][ T8864] syz.4.1556[8864] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 307.880932][ T8864] syz.4.1556[8864] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 308.428586][ T8868] netlink: 22 bytes leftover after parsing attributes in process `syz.2.1557'. [ 308.509804][ T8868] openvswitch: netlink: Flow key attr not present in new flow. [ 308.709513][ T8882] FAULT_INJECTION: forcing a failure. [ 308.709513][ T8882] name failslab, interval 1, probability 0, space 0, times 0 [ 308.743766][ T8882] CPU: 1 PID: 8882 Comm: syz.4.1563 Not tainted syzkaller #0 [ 308.751279][ T8882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 308.761665][ T8882] Call Trace: [ 308.764963][ T8882] [ 308.767911][ T8882] dump_stack_lvl+0x168/0x22e [ 308.772622][ T8882] ? show_regs_print_info+0x12/0x12 [ 308.777844][ T8882] ? load_image+0x3b0/0x3b0 [ 308.782388][ T8882] should_fail_ex+0x399/0x4d0 [ 308.787095][ T8882] should_failslab+0x5/0x20 [ 308.791707][ T8882] slab_pre_alloc_hook+0x59/0x310 [ 308.796752][ T8882] kmem_cache_alloc+0x56/0x2f0 [ 308.801621][ T8882] ? skb_clone+0x1e7/0x370 [ 308.806153][ T8882] skb_clone+0x1e7/0x370 [ 308.810639][ T8882] __netlink_deliver_tap+0x3ed/0x800 [ 308.815969][ T8882] ? netlink_deliver_tap+0x2e/0x1b0 [ 308.821286][ T8882] netlink_deliver_tap+0x19c/0x1b0 [ 308.826419][ T8882] netlink_dump+0x804/0xcd0 [ 308.830957][ T8882] ? netlink_lookup+0x200/0x200 [ 308.836629][ T8882] ? netlink_recvmsg+0x5c0/0xd90 [ 308.841672][ T8882] ? kmem_cache_free+0xf7/0x290 [ 308.846627][ T8882] netlink_recvmsg+0x668/0xd90 [ 308.851417][ T8882] ? netlink_sendmsg+0xbc0/0xbc0 [ 308.854522][ T8888] netlink: 'syz.3.1566': attribute type 29 has an invalid length. [ 308.856354][ T8882] ? aa_sk_perm+0x7e5/0x920 [ 308.856382][ T8882] ? aa_af_perm+0x2b0/0x2b0 [ 308.856398][ T8882] ? __lock_acquire+0x12e5/0x7c50 [ 308.856426][ T8882] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 308.874909][ T8888] netlink: 'syz.3.1566': attribute type 29 has an invalid length. [ 308.878275][ T8882] ? security_socket_recvmsg+0x85/0xb0 [ 308.878307][ T8882] ? netlink_sendmsg+0xbc0/0xbc0 [ 308.878328][ T8882] ____sys_recvmsg+0x292/0x580 [ 308.907373][ T8882] ? __sys_recvmsg_sock+0x40/0x40 [ 308.912431][ T8882] ? import_iovec+0x6f/0xa0 [ 308.917042][ T8882] ___sys_recvmsg+0x1b2/0x510 [ 308.921995][ T8882] ? __sys_recvmsg+0x270/0x270 [ 308.926817][ T8882] ? common_file_perm+0x171/0x1c0 [ 308.931873][ T8882] ? __fget_files+0x44a/0x4d0 [ 308.936662][ T8882] ? __fdget+0x17c/0x200 [ 308.940925][ T8882] __x64_sys_recvmsg+0x1eb/0x2b0 [ 308.945976][ T8882] ? ___sys_recvmsg+0x510/0x510 [ 308.950855][ T8882] ? lockdep_hardirqs_on+0x94/0x140 [ 308.956163][ T8882] do_syscall_64+0x4c/0xa0 [ 308.960711][ T8882] ? clear_bhb_loop+0x60/0xb0 [ 308.965398][ T8882] ? clear_bhb_loop+0x60/0xb0 [ 308.970084][ T8882] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 308.975985][ T8882] RIP: 0033:0x7fc1dbd8eec9 [ 308.980405][ T8882] 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 [ 309.000455][ T8882] RSP: 002b:00007fc1dcb42038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 309.009418][ T8882] RAX: ffffffffffffffda RBX: 00007fc1dbfe5fa0 RCX: 00007fc1dbd8eec9 [ 309.017489][ T8882] RDX: 0000000000010100 RSI: 0000200000000380 RDI: 0000000000000003 [ 309.025464][ T8882] RBP: 00007fc1dcb42090 R08: 0000000000000000 R09: 0000000000000000 [ 309.033479][ T8882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 309.041455][ T8882] R13: 00007fc1dbfe6038 R14: 00007fc1dbfe5fa0 R15: 00007ffcbd610098 [ 309.049458][ T8882] [ 309.051163][ T8888] netlink: 'syz.3.1566': attribute type 29 has an invalid length. [ 309.080519][ T8889] netlink: 'syz.1.1564': attribute type 10 has an invalid length. [ 309.707783][ T8914] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.1575'. [ 309.769778][ T8914] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.1575'. [ 310.644619][ T8934] netlink: 'syz.1.1581': attribute type 10 has an invalid length. [ 311.167166][ T8950] netlink: 'syz.1.1588': attribute type 29 has an invalid length. [ 311.226517][ T8950] netlink: 'syz.1.1588': attribute type 29 has an invalid length. [ 311.254221][ T8954] netlink: 'syz.1.1588': attribute type 29 has an invalid length. [ 311.387557][ T8953] FAULT_INJECTION: forcing a failure. [ 311.387557][ T8953] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 311.436500][ T8953] CPU: 1 PID: 8953 Comm: syz.4.1589 Not tainted syzkaller #0 [ 311.444098][ T8953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 311.454320][ T8953] Call Trace: [ 311.457669][ T8953] [ 311.460603][ T8953] dump_stack_lvl+0x168/0x22e [ 311.465290][ T8953] ? show_regs_print_info+0x12/0x12 [ 311.470835][ T8953] ? load_image+0x3b0/0x3b0 [ 311.475373][ T8953] ? __lock_acquire+0x7c50/0x7c50 [ 311.480484][ T8953] ? verify_lock_unused+0x140/0x140 [ 311.485797][ T8953] should_fail_ex+0x399/0x4d0 [ 311.490496][ T8953] _copy_from_user+0x2c/0x170 [ 311.495181][ T8953] ___sys_sendmsg+0x155/0x290 [ 311.499861][ T8953] ? __sys_sendmsg+0x270/0x270 [ 311.504748][ T8953] ? __fdget+0x17c/0x200 [ 311.508994][ T8953] __se_sys_sendmsg+0x19e/0x270 [ 311.513841][ T8953] ? __x64_sys_sendmsg+0x80/0x80 [ 311.519234][ T8953] ? syscall_enter_from_user_mode+0x2a/0x80 [ 311.525263][ T8953] do_syscall_64+0x4c/0xa0 [ 311.529687][ T8953] ? clear_bhb_loop+0x60/0xb0 [ 311.534369][ T8953] ? clear_bhb_loop+0x60/0xb0 [ 311.539048][ T8953] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 311.544954][ T8953] RIP: 0033:0x7fc1dbd8eec9 [ 311.549393][ T8953] 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 [ 311.569179][ T8953] RSP: 002b:00007fc1dcb42038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 311.577682][ T8953] RAX: ffffffffffffffda RBX: 00007fc1dbfe5fa0 RCX: 00007fc1dbd8eec9 [ 311.585739][ T8953] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 311.593694][ T8953] RBP: 00007fc1dcb42090 R08: 0000000000000000 R09: 0000000000000000 [ 311.601657][ T8953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 311.609614][ T8953] R13: 00007fc1dbfe6038 R14: 00007fc1dbfe5fa0 R15: 00007ffcbd610098 [ 311.617615][ T8953] [ 312.503828][ T8981] netlink: 'syz.3.1596': attribute type 10 has an invalid length. [ 314.136018][ T9007] netlink: 'syz.3.1610': attribute type 10 has an invalid length. [ 314.144829][ T9009] FAULT_INJECTION: forcing a failure. [ 314.144829][ T9009] name failslab, interval 1, probability 0, space 0, times 0 [ 314.144859][ T9009] CPU: 0 PID: 9009 Comm: syz.1.1611 Not tainted syzkaller #0 [ 314.144877][ T9009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 314.144887][ T9009] Call Trace: [ 314.144894][ T9009] [ 314.144901][ T9009] dump_stack_lvl+0x168/0x22e [ 314.144929][ T9009] ? show_regs_print_info+0x12/0x12 [ 314.144948][ T9009] ? load_image+0x3b0/0x3b0 [ 314.144974][ T9009] ? __lock_acquire+0x7c50/0x7c50 [ 314.145001][ T9009] should_fail_ex+0x399/0x4d0 [ 314.145029][ T9009] should_failslab+0x5/0x20 [ 314.145051][ T9009] slab_pre_alloc_hook+0x59/0x310 [ 314.145068][ T9009] ? do_syscall_64+0x4c/0xa0 [ 314.145085][ T9009] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 314.145107][ T9009] kmem_cache_alloc_node+0x5a/0x320 [ 314.145124][ T9009] ? alloc_vmap_area+0x185/0x1880 [ 314.145147][ T9009] alloc_vmap_area+0x185/0x1880 [ 314.145187][ T9009] ? vm_map_ram+0xab0/0xab0 [ 314.145208][ T9009] ? rcu_is_watching+0x11/0xa0 [ 314.145236][ T9009] __get_vm_area_node+0x158/0x330 [ 314.145260][ T9009] __vmalloc_node_range+0x357/0x1390 [ 314.145280][ T9009] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 314.145326][ T9009] ? free_vm_area+0x50/0x50 [ 314.145346][ T9009] ? end_current_label_crit_section+0x170/0x170 [ 314.145372][ T9009] ? __lock_acquire+0x7c50/0x7c50 [ 314.145395][ T9009] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 314.145417][ T9009] __vmalloc+0x76/0x80 [ 314.145435][ T9009] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 314.145458][ T9009] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 314.145480][ T9009] ? bpf_lsm_capable+0x5/0x10 [ 314.145498][ T9009] ? security_capable+0x85/0xb0 [ 314.145517][ T9009] bpf_prog_alloc+0x1c/0x1b0 [ 314.145542][ T9009] bpf_prog_load+0x7b6/0x15a0 [ 314.145574][ T9009] ? map_freeze+0x390/0x390 [ 314.145595][ T9009] ? __might_fault+0xa6/0x120 [ 314.145631][ T9009] ? __might_fault+0xa6/0x120 [ 314.145654][ T9009] ? __might_fault+0xc2/0x120 [ 314.145677][ T9009] ? __might_fault+0xa6/0x120 [ 314.145702][ T9009] ? bpf_lsm_bpf+0x5/0x10 [ 314.145718][ T9009] ? security_bpf+0x7a/0xa0 [ 314.145742][ T9009] __sys_bpf+0x520/0x6d0 [ 314.145764][ T9009] ? bpf_link_show_fdinfo+0x340/0x340 [ 314.145799][ T9009] ? lock_chain_count+0x20/0x20 [ 314.145828][ T9009] __x64_sys_bpf+0x78/0x90 [ 314.374570][ T9009] do_syscall_64+0x4c/0xa0 [ 314.379004][ T9009] ? clear_bhb_loop+0x60/0xb0 [ 314.383692][ T9009] ? clear_bhb_loop+0x60/0xb0 [ 314.388376][ T9009] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 314.394281][ T9009] RIP: 0033:0x7fab9f38eec9 [ 314.398692][ T9009] 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 [ 314.418292][ T9009] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 314.426782][ T9009] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 314.434844][ T9009] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 314.442918][ T9009] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 314.456924][ T9009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 314.465104][ T9009] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 314.473353][ T9009] [ 314.505637][ T9009] warn_alloc: 1 callbacks suppressed [ 314.505651][ T9009] syz.1.1611: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 314.534192][ T9009] CPU: 0 PID: 9009 Comm: syz.1.1611 Not tainted syzkaller #0 [ 314.541783][ T9009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 314.552116][ T9009] Call Trace: [ 314.555504][ T9009] [ 314.558454][ T9009] dump_stack_lvl+0x168/0x22e [ 314.563239][ T9009] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 314.569676][ T9009] ? show_regs_print_info+0x12/0x12 [ 314.574891][ T9009] ? load_image+0x3b0/0x3b0 [ 314.579451][ T9009] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 314.586085][ T9009] ? cpuset_print_current_mems_allowed+0x2df/0x360 [ 314.592617][ T9009] warn_alloc+0x20c/0x300 [ 314.596963][ T9009] ? slab_free_freelist_hook+0x131/0x1a0 [ 314.602706][ T9009] ? zone_watermark_ok_safe+0x270/0x270 [ 314.608266][ T9009] ? __get_vm_area_node+0x16d/0x330 [ 314.613573][ T9009] ? __get_vm_area_node+0x16d/0x330 [ 314.618899][ T9009] __vmalloc_node_range+0x37c/0x1390 [ 314.624263][ T9009] ? free_vm_area+0x50/0x50 [ 314.628795][ T9009] ? end_current_label_crit_section+0x170/0x170 [ 314.635196][ T9009] ? __lock_acquire+0x7c50/0x7c50 [ 314.640278][ T9009] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 314.645847][ T9009] __vmalloc+0x76/0x80 [ 314.649938][ T9009] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 314.655510][ T9009] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 314.660903][ T9009] ? bpf_lsm_capable+0x5/0x10 [ 314.665773][ T9009] ? security_capable+0x85/0xb0 [ 314.671089][ T9009] bpf_prog_alloc+0x1c/0x1b0 [ 314.675803][ T9009] bpf_prog_load+0x7b6/0x15a0 [ 314.680688][ T9009] ? map_freeze+0x390/0x390 [ 314.685209][ T9009] ? __might_fault+0xa6/0x120 [ 314.690014][ T9009] ? __might_fault+0xa6/0x120 [ 314.694718][ T9009] ? __might_fault+0xc2/0x120 [ 314.699420][ T9009] ? __might_fault+0xa6/0x120 [ 314.704115][ T9009] ? bpf_lsm_bpf+0x5/0x10 [ 314.708471][ T9009] ? security_bpf+0x7a/0xa0 [ 314.712999][ T9009] __sys_bpf+0x520/0x6d0 [ 314.717454][ T9009] ? bpf_link_show_fdinfo+0x340/0x340 [ 314.723136][ T9009] ? lock_chain_count+0x20/0x20 [ 314.728194][ T9009] __x64_sys_bpf+0x78/0x90 [ 314.732634][ T9009] do_syscall_64+0x4c/0xa0 [ 314.737215][ T9009] ? clear_bhb_loop+0x60/0xb0 [ 314.741923][ T9009] ? clear_bhb_loop+0x60/0xb0 [ 314.746713][ T9009] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 314.752981][ T9009] RIP: 0033:0x7fab9f38eec9 [ 314.757539][ T9009] 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 [ 314.778300][ T9009] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 314.787007][ T9009] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 314.794995][ T9009] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 314.802992][ T9009] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 314.811191][ T9009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 314.819182][ T9009] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 314.827374][ T9009] [ 314.849541][ T9009] Mem-Info: [ 314.856389][ T9009] active_anon:5711 inactive_anon:0 isolated_anon:0 [ 314.856389][ T9009] active_file:21746 inactive_file:39972 isolated_file:0 [ 314.856389][ T9009] unevictable:768 dirty:542 writeback:0 [ 314.856389][ T9009] slab_reclaimable:21039 slab_unreclaimable:97256 [ 314.856389][ T9009] mapped:29902 shmem:1360 pagetables:610 [ 314.856389][ T9009] sec_pagetables:0 bounce:0 [ 314.856389][ T9009] kernel_misc_reclaimable:0 [ 314.856389][ T9009] free:1285152 free_pcp:8876 free_cma:0 [ 314.909951][ T9009] Node 0 active_anon:22944kB inactive_anon:0kB active_file:86984kB inactive_file:159688kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:119608kB dirty:2168kB writeback:0kB shmem:3904kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11268kB pagetables:2440kB sec_pagetables:0kB all_unreclaimable? no [ 315.197478][ T9009] 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 [ 315.350233][ T9019] netlink: 22 bytes leftover after parsing attributes in process `syz.3.1614'. [ 315.382509][ T9019] openvswitch: netlink: Flow key attr not present in new flow. [ 315.411645][ T9009] 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 [ 315.452013][ T9009] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 315.458695][ T9009] Node 0 DMA32 free:1224844kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:22844kB inactive_anon:0kB active_file:86984kB inactive_file:159688kB unevictable:1536kB writepending:2168kB present:3129332kB managed:2593344kB mlocked:0kB bounce:0kB free_pcp:21696kB local_pcp:11320kB free_cma:0kB [ 315.492905][ T9009] lowmem_reserve[]: 0 0 1 1 1 [ 315.498324][ T9009] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 315.532004][ T9009] lowmem_reserve[]: 0 0 0 0 0 [ 315.537584][ T9009] Node 1 Normal free:3899904kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:16224kB local_pcp:12448kB free_cma:0kB [ 315.568388][ T9009] lowmem_reserve[]: 0 0 0 0 0 [ 315.612367][ T9009] 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 [ 315.645675][ T9009] Node 0 DMA32: 1835*4kB (UME) 1524*8kB (UM) 1090*16kB (UME) 837*32kB (UME) 264*64kB (UME) 177*128kB (UME) 97*256kB (UM) 32*512kB (UME) 11*1024kB (UM) 2*2048kB (UM) 260*4096kB (UM) = 1224844kB [ 315.697271][ T9030] netlink: 29007 bytes leftover after parsing attributes in process `syz.4.1616'. [ 315.740111][ T9009] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 315.773989][ T9009] Node 1 Normal: 198*4kB (UME) 43*8kB (UE) 27*16kB (UME) 63*32kB (UME) 26*64kB (UME) 11*128kB (UME) 8*256kB (UME) 4*512kB (UME) 0*1024kB 1*2048kB (E) 949*4096kB (M) = 3899904kB [ 315.781114][ T9034] netlink: 14568 bytes leftover after parsing attributes in process `syz.3.1617'. [ 315.832155][ T9009] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 315.864647][ T9009] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 315.902130][ T9009] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 315.934904][ T9009] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 315.965038][ T9009] 63078 total pagecache pages [ 315.980698][ T9034] netlink: 14568 bytes leftover after parsing attributes in process `syz.3.1617'. [ 315.981239][ T9009] 0 pages in swap cache [ 316.040467][ T9009] Free swap = 124996kB [ 316.056124][ T9009] Total swap = 124996kB [ 316.076572][ T9009] 2097051 pages RAM [ 316.092737][ T9009] 0 pages HighMem/MovableOnly [ 316.113584][ T9009] 415114 pages reserved [ 316.128368][ T9009] 0 pages cma reserved [ 316.760690][ T9054] netlink: 'syz.3.1623': attribute type 10 has an invalid length. [ 316.880968][ T9061] FAULT_INJECTION: forcing a failure. [ 316.880968][ T9061] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 316.936801][ T9061] CPU: 1 PID: 9061 Comm: syz.2.1630 Not tainted syzkaller #0 [ 316.944510][ T9061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 316.954685][ T9061] Call Trace: [ 316.957972][ T9061] [ 316.960936][ T9061] dump_stack_lvl+0x168/0x22e [ 316.965640][ T9061] ? show_regs_print_info+0x12/0x12 [ 316.970859][ T9061] ? load_image+0x3b0/0x3b0 [ 316.975483][ T9061] ? __lock_acquire+0x7c50/0x7c50 [ 316.980536][ T9061] ? verify_lock_unused+0x140/0x140 [ 316.985870][ T9061] should_fail_ex+0x399/0x4d0 [ 316.990581][ T9061] _copy_from_user+0x2c/0x170 [ 316.995276][ T9061] ___sys_sendmsg+0x155/0x290 [ 317.000078][ T9061] ? __sys_sendmsg+0x270/0x270 [ 317.004888][ T9061] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 317.010729][ T9061] ? __fdget+0x17c/0x200 [ 317.015079][ T9061] __se_sys_sendmsg+0x19e/0x270 [ 317.019950][ T9061] ? perf_trace_preemptirq_template+0x287/0x330 [ 317.026287][ T9061] ? __x64_sys_sendmsg+0x80/0x80 [ 317.031345][ T9061] ? lockdep_hardirqs_on+0x94/0x140 [ 317.036664][ T9061] do_syscall_64+0x4c/0xa0 [ 317.041099][ T9061] ? clear_bhb_loop+0x60/0xb0 [ 317.045895][ T9061] ? clear_bhb_loop+0x60/0xb0 [ 317.050595][ T9061] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 317.056504][ T9061] RIP: 0033:0x7f2d50d8eec9 [ 317.061460][ T9061] 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 [ 317.081174][ T9061] RSP: 002b:00007f2d51b84038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 317.089717][ T9061] RAX: ffffffffffffffda RBX: 00007f2d50fe5fa0 RCX: 00007f2d50d8eec9 [ 317.097979][ T9061] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 317.106146][ T9061] RBP: 00007f2d51b84090 R08: 0000000000000000 R09: 0000000000000000 [ 317.114329][ T9061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.122336][ T9061] R13: 00007f2d50fe6038 R14: 00007f2d50fe5fa0 R15: 00007ffcbf45f478 [ 317.130382][ T9061] [ 317.166851][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.173271][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.380298][ T9066] netlink: 22 bytes leftover after parsing attributes in process `syz.0.1629'. [ 317.601662][ T9074] netlink: 'syz.1.1632': attribute type 10 has an invalid length. [ 317.621074][ T9066] openvswitch: netlink: Flow key attr not present in new flow. [ 318.045637][ T9088] FAULT_INJECTION: forcing a failure. [ 318.045637][ T9088] name failslab, interval 1, probability 0, space 0, times 0 [ 318.061841][ T9084] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.1635'. [ 318.101630][ T9084] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.1635'. [ 318.175202][ T9088] CPU: 0 PID: 9088 Comm: syz.1.1636 Not tainted syzkaller #0 [ 318.182724][ T9088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 318.193153][ T9088] Call Trace: [ 318.196442][ T9088] [ 318.199443][ T9088] dump_stack_lvl+0x168/0x22e [ 318.204334][ T9088] ? show_regs_print_info+0x12/0x12 [ 318.210164][ T9088] ? load_image+0x3b0/0x3b0 [ 318.214790][ T9088] ? __lock_acquire+0x7c50/0x7c50 [ 318.220027][ T9088] should_fail_ex+0x399/0x4d0 [ 318.225061][ T9088] should_failslab+0x5/0x20 [ 318.229600][ T9088] slab_pre_alloc_hook+0x59/0x310 [ 318.234649][ T9088] ? do_syscall_64+0x4c/0xa0 [ 318.239343][ T9088] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 318.245430][ T9088] kmem_cache_alloc_node+0x5a/0x320 [ 318.250886][ T9088] ? alloc_vmap_area+0x185/0x1880 [ 318.256121][ T9088] alloc_vmap_area+0x185/0x1880 [ 318.261454][ T9088] ? vm_map_ram+0xab0/0xab0 [ 318.265997][ T9088] ? rcu_is_watching+0x11/0xa0 [ 318.270971][ T9088] __get_vm_area_node+0x158/0x330 [ 318.276113][ T9088] __vmalloc_node_range+0x357/0x1390 [ 318.281416][ T9088] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 318.287297][ T9088] ? free_vm_area+0x50/0x50 [ 318.291922][ T9088] ? end_current_label_crit_section+0x170/0x170 [ 318.298281][ T9088] ? __lock_acquire+0x7c50/0x7c50 [ 318.303601][ T9088] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 318.309604][ T9088] __vmalloc+0x76/0x80 [ 318.314473][ T9088] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 318.320127][ T9088] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 318.325619][ T9088] ? bpf_lsm_capable+0x5/0x10 [ 318.330397][ T9088] bpf_prog_alloc+0x1c/0x1b0 [ 318.335152][ T9088] bpf_prog_load+0x7b6/0x15a0 [ 318.340303][ T9088] ? map_freeze+0x390/0x390 [ 318.345280][ T9088] ? __might_fault+0xa6/0x120 [ 318.350254][ T9088] ? __might_fault+0xa6/0x120 [ 318.355200][ T9088] ? __might_fault+0xc2/0x120 [ 318.359890][ T9088] ? __might_fault+0xa6/0x120 [ 318.364579][ T9088] ? bpf_lsm_bpf+0x5/0x10 [ 318.369800][ T9088] ? security_bpf+0x7a/0xa0 [ 318.374608][ T9088] __sys_bpf+0x520/0x6d0 [ 318.378876][ T9088] ? bpf_link_show_fdinfo+0x340/0x340 [ 318.384289][ T9088] ? lock_chain_count+0x20/0x20 [ 318.389185][ T9088] __x64_sys_bpf+0x78/0x90 [ 318.394168][ T9088] do_syscall_64+0x4c/0xa0 [ 318.398689][ T9088] ? clear_bhb_loop+0x60/0xb0 [ 318.403457][ T9088] ? clear_bhb_loop+0x60/0xb0 [ 318.408308][ T9088] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 318.414416][ T9088] RIP: 0033:0x7fab9f38eec9 [ 318.419029][ T9088] 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 [ 318.439129][ T9088] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 318.447996][ T9088] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 318.456090][ T9088] RDX: 0000000000000090 RSI: 0000200000000000 RDI: 0000000000000005 [ 318.464420][ T9088] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 318.473181][ T9088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 318.481247][ T9088] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 318.489325][ T9088] [ 318.544011][ T9101] netlink: 'syz.2.1642': attribute type 10 has an invalid length. [ 318.901586][ T9113] netlink: 'syz.1.1647': attribute type 21 has an invalid length. [ 318.923652][ T9114] netlink: 'syz.2.1646': attribute type 10 has an invalid length. [ 319.624544][ T9135] netlink: 'syz.3.1654': attribute type 29 has an invalid length. [ 319.691969][ T9135] netlink: 'syz.3.1654': attribute type 29 has an invalid length. [ 319.717881][ T9141] netlink: 'syz.2.1655': attribute type 29 has an invalid length. [ 319.751737][ T9121] netlink: 22 bytes leftover after parsing attributes in process `syz.4.1649'. [ 319.774354][ T9121] openvswitch: netlink: Flow key attr not present in new flow. [ 319.778764][ T9138] netlink: 'syz.3.1654': attribute type 29 has an invalid length. [ 319.799016][ T9141] netlink: 'syz.2.1655': attribute type 29 has an invalid length. [ 319.817198][ T9142] netlink: 'syz.2.1655': attribute type 29 has an invalid length. [ 320.093911][ C1] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 320.561679][ T9163] netlink: 'syz.0.1662': attribute type 10 has an invalid length. [ 320.615465][ T9174] FAULT_INJECTION: forcing a failure. [ 320.615465][ T9174] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 320.629492][ T9174] CPU: 1 PID: 9174 Comm: syz.1.1666 Not tainted syzkaller #0 [ 320.636885][ T9174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 320.646949][ T9174] Call Trace: [ 320.650240][ T9174] [ 320.653284][ T9174] dump_stack_lvl+0x168/0x22e [ 320.658171][ T9174] ? show_regs_print_info+0x12/0x12 [ 320.663389][ T9174] ? load_image+0x3b0/0x3b0 [ 320.667913][ T9174] ? __lock_acquire+0x7c50/0x7c50 [ 320.673034][ T9174] ? snprintf+0xd7/0x120 [ 320.677402][ T9174] should_fail_ex+0x399/0x4d0 [ 320.682106][ T9174] _copy_to_user+0x2c/0x130 [ 320.686649][ T9174] simple_read_from_buffer+0xe3/0x150 [ 320.692061][ T9174] proc_fail_nth_read+0x19a/0x210 [ 320.697100][ T9174] ? proc_fault_inject_write+0x2f0/0x2f0 [ 320.702840][ T9174] ? fsnotify_perm+0x248/0x550 [ 320.707620][ T9174] ? proc_fault_inject_write+0x2f0/0x2f0 [ 320.713287][ T9174] vfs_read+0x2c0/0x920 [ 320.717547][ T9174] ? kernel_read+0x1e0/0x1e0 [ 320.722142][ T9174] ? __fget_files+0x28/0x4d0 [ 320.726740][ T9174] ? __fget_files+0x44a/0x4d0 [ 320.731448][ T9174] ? __fdget_pos+0x2ae/0x360 [ 320.736041][ T9174] ? ksys_read+0x71/0x240 [ 320.740405][ T9174] ksys_read+0x143/0x240 [ 320.744930][ T9174] ? vfs_write+0x960/0x960 [ 320.749706][ T9174] ? lockdep_hardirqs_on+0x94/0x140 [ 320.754940][ T9174] do_syscall_64+0x4c/0xa0 [ 320.759636][ T9174] ? clear_bhb_loop+0x60/0xb0 [ 320.764605][ T9174] ? clear_bhb_loop+0x60/0xb0 [ 320.769303][ T9174] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 320.775209][ T9174] RIP: 0033:0x7fab9f38d8dc [ 320.779634][ T9174] 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 [ 320.799565][ T9174] RSP: 002b:00007faba021b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 320.807994][ T9174] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38d8dc [ 320.816058][ T9174] RDX: 000000000000000f RSI: 00007faba021b0a0 RDI: 0000000000000005 [ 320.824144][ T9174] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 320.832138][ T9174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 320.840300][ T9174] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 320.848386][ T9174] [ 320.893626][ T9173] netlink: 'syz.3.1667': attribute type 21 has an invalid length. [ 320.936551][ T9173] netlink: 176 bytes leftover after parsing attributes in process `syz.3.1667'. [ 321.318518][ T9186] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.1671'. [ 322.048700][ T9198] netlink: 'syz.1.1675': attribute type 29 has an invalid length. [ 322.091279][ T9198] netlink: 'syz.1.1675': attribute type 29 has an invalid length. [ 322.131358][ T9202] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1678'. [ 322.495177][ T9212] FAULT_INJECTION: forcing a failure. [ 322.495177][ T9212] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 322.554913][ T9212] CPU: 0 PID: 9212 Comm: syz.4.1680 Not tainted syzkaller #0 [ 322.562340][ T9212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 322.572502][ T9212] Call Trace: [ 322.575885][ T9212] [ 322.579012][ T9212] dump_stack_lvl+0x168/0x22e [ 322.583734][ T9212] ? show_regs_print_info+0x12/0x12 [ 322.589051][ T9212] ? load_image+0x3b0/0x3b0 [ 322.593926][ T9212] ? __lock_acquire+0x7c50/0x7c50 [ 322.598987][ T9212] should_fail_ex+0x399/0x4d0 [ 322.603691][ T9212] _copy_to_user+0x2c/0x130 [ 322.608219][ T9212] generic_map_lookup_batch+0x816/0xc50 [ 322.613796][ T9212] ? bpf_map_update_value+0x670/0x670 [ 322.619223][ T9212] ? __fdget+0x17c/0x200 [ 322.623576][ T9212] ? bpf_map_update_value+0x670/0x670 [ 322.629044][ T9212] bpf_map_do_batch+0x2c8/0x600 [ 322.633916][ T9212] ? bpf_lsm_bpf+0x5/0x10 [ 322.638345][ T9212] ? security_bpf+0x7a/0xa0 [ 322.642856][ T9212] __sys_bpf+0x65f/0x6d0 [ 322.647185][ T9212] ? bpf_link_show_fdinfo+0x340/0x340 [ 322.652568][ T9212] ? lock_chain_count+0x20/0x20 [ 322.657787][ T9212] __x64_sys_bpf+0x78/0x90 [ 322.662210][ T9212] do_syscall_64+0x4c/0xa0 [ 322.666631][ T9212] ? clear_bhb_loop+0x60/0xb0 [ 322.671485][ T9212] ? clear_bhb_loop+0x60/0xb0 [ 322.676167][ T9212] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 322.682085][ T9212] RIP: 0033:0x7fc1dbd8eec9 [ 322.686519][ T9212] 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 [ 322.706321][ T9212] RSP: 002b:00007fc1d9ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 322.714736][ T9212] RAX: ffffffffffffffda RBX: 00007fc1dbfe6090 RCX: 00007fc1dbd8eec9 [ 322.722971][ T9212] RDX: 0000000000000038 RSI: 00002000000004c0 RDI: 0000000000000018 [ 322.731036][ T9212] RBP: 00007fc1d9ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 322.739366][ T9212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 322.747678][ T9212] R13: 00007fc1dbfe6128 R14: 00007fc1dbfe6090 R15: 00007ffcbd610098 [ 322.756116][ T9212] [ 322.882193][ T9218] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1683'. [ 323.669385][ T9221] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1687'. [ 323.902602][ T9229] FAULT_INJECTION: forcing a failure. [ 323.902602][ T9229] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 323.946878][ T9229] CPU: 1 PID: 9229 Comm: syz.3.1688 Not tainted syzkaller #0 [ 323.954388][ T9229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 323.964556][ T9229] Call Trace: [ 323.967855][ T9229] [ 323.970809][ T9229] dump_stack_lvl+0x168/0x22e [ 323.975691][ T9229] ? show_regs_print_info+0x12/0x12 [ 323.980920][ T9229] ? load_image+0x3b0/0x3b0 [ 323.985452][ T9229] ? __lock_acquire+0x7c50/0x7c50 [ 323.990512][ T9229] should_fail_ex+0x399/0x4d0 [ 323.995244][ T9229] _copy_from_user+0x2c/0x170 [ 323.999938][ T9229] ip6gre_tunnel_siocdevprivate+0x293/0x6a0 [ 324.005858][ T9229] ? ip6gre_tunnel_init+0x140/0x140 [ 324.011598][ T9229] ? full_name_hash+0x8e/0xe0 [ 324.016290][ T9229] dev_ifsioc+0xb92/0xe90 [ 324.020992][ T9229] ? __mutex_lock+0x3a5/0xaf0 [ 324.025682][ T9229] ? dev_ioctl+0xea0/0xea0 [ 324.030115][ T9229] ? mutex_lock_nested+0x10/0x10 [ 324.035555][ T9229] ? full_name_hash+0x8e/0xe0 [ 324.040241][ T9229] ? dev_load+0x1d/0x1e0 [ 324.044499][ T9229] ? dev_load+0x1d/0x1e0 [ 324.048746][ T9229] dev_ioctl+0x612/0xea0 [ 324.052984][ T9229] ? get_user_ifreq+0xc7/0x170 [ 324.057745][ T9229] sock_ioctl+0x67b/0x6e0 [ 324.062073][ T9229] ? sock_poll+0x3f0/0x3f0 [ 324.066521][ T9229] ? bpf_lsm_file_ioctl+0x5/0x10 [ 324.071457][ T9229] ? security_file_ioctl+0x7c/0xa0 [ 324.076596][ T9229] ? sock_poll+0x3f0/0x3f0 [ 324.081006][ T9229] __se_sys_ioctl+0xfa/0x170 [ 324.085602][ T9229] do_syscall_64+0x4c/0xa0 [ 324.090098][ T9229] ? clear_bhb_loop+0x60/0xb0 [ 324.094787][ T9229] ? clear_bhb_loop+0x60/0xb0 [ 324.099474][ T9229] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 324.105443][ T9229] RIP: 0033:0x7f6990f8eec9 [ 324.109855][ T9229] 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 [ 324.129725][ T9229] RSP: 002b:00007f6991ed4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 324.138398][ T9229] RAX: ffffffffffffffda RBX: 00007f69911e5fa0 RCX: 00007f6990f8eec9 [ 324.146994][ T9229] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000004 [ 324.154965][ T9229] RBP: 00007f6991ed4090 R08: 0000000000000000 R09: 0000000000000000 [ 324.162935][ T9229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 324.170919][ T9229] R13: 00007f69911e6038 R14: 00007f69911e5fa0 R15: 00007fff2ec03c38 [ 324.178912][ T9229] [ 324.513732][ T9248] netlink: 176 bytes leftover after parsing attributes in process `syz.4.1696'. [ 324.673605][ T9253] FAULT_INJECTION: forcing a failure. [ 324.673605][ T9253] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 324.743615][ T9253] CPU: 1 PID: 9253 Comm: syz.1.1698 Not tainted syzkaller #0 [ 324.751246][ T9253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 324.761516][ T9253] Call Trace: [ 324.764833][ T9253] [ 324.767802][ T9253] dump_stack_lvl+0x168/0x22e [ 324.772617][ T9253] ? show_regs_print_info+0x12/0x12 [ 324.777927][ T9253] ? load_image+0x3b0/0x3b0 [ 324.782576][ T9253] ? __lock_acquire+0x7c50/0x7c50 [ 324.787740][ T9253] should_fail_ex+0x399/0x4d0 [ 324.792488][ T9253] strncpy_from_user+0x32/0x350 [ 324.797392][ T9253] bpf_prog_load+0x1ab/0x15a0 [ 324.802152][ T9253] ? map_freeze+0x390/0x390 [ 324.806807][ T9253] ? __might_fault+0xa6/0x120 [ 324.811733][ T9253] ? __might_fault+0xa6/0x120 [ 324.816992][ T9253] ? __might_fault+0xc2/0x120 [ 324.821780][ T9253] ? __might_fault+0xa6/0x120 [ 324.826861][ T9253] ? bpf_lsm_bpf+0x5/0x10 [ 324.831413][ T9253] ? security_bpf+0x7a/0xa0 [ 324.836064][ T9253] __sys_bpf+0x520/0x6d0 [ 324.840460][ T9253] ? bpf_link_show_fdinfo+0x340/0x340 [ 324.845892][ T9253] ? lock_chain_count+0x20/0x20 [ 324.850787][ T9253] __x64_sys_bpf+0x78/0x90 [ 324.855419][ T9253] do_syscall_64+0x4c/0xa0 [ 324.859852][ T9253] ? clear_bhb_loop+0x60/0xb0 [ 324.864535][ T9253] ? clear_bhb_loop+0x60/0xb0 [ 324.869312][ T9253] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 324.875326][ T9253] RIP: 0033:0x7fab9f38eec9 [ 324.879871][ T9253] 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 [ 324.899588][ T9253] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 324.908194][ T9253] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 324.916169][ T9253] RDX: 0000000000000048 RSI: 00002000000017c0 RDI: 0000000000000005 [ 324.924326][ T9253] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 324.932327][ T9253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 324.940504][ T9253] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 324.948627][ T9253] [ 325.421959][ T9266] FAULT_INJECTION: forcing a failure. [ 325.421959][ T9266] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 325.467998][ T9266] CPU: 0 PID: 9266 Comm: syz.3.1706 Not tainted syzkaller #0 [ 325.475528][ T9266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 325.485712][ T9266] Call Trace: [ 325.489070][ T9266] [ 325.492018][ T9266] dump_stack_lvl+0x168/0x22e [ 325.496721][ T9266] ? show_regs_print_info+0x12/0x12 [ 325.502057][ T9266] ? load_image+0x3b0/0x3b0 [ 325.506590][ T9266] ? __lock_acquire+0x7c50/0x7c50 [ 325.511634][ T9266] should_fail_ex+0x399/0x4d0 [ 325.516503][ T9266] _copy_to_user+0x2c/0x130 [ 325.521110][ T9266] bpf_prog_test_run_syscall+0x32c/0x490 [ 325.526755][ T9266] ? sock_gen_cookie+0x60/0x60 [ 325.531616][ T9266] ? sock_gen_cookie+0x60/0x60 [ 325.536395][ T9266] bpf_prog_test_run+0x31e/0x390 [ 325.541444][ T9266] __sys_bpf+0x593/0x6d0 [ 325.545710][ T9266] ? bpf_link_show_fdinfo+0x340/0x340 [ 325.551468][ T9266] ? lock_chain_count+0x20/0x20 [ 325.556512][ T9266] __x64_sys_bpf+0x78/0x90 [ 325.560931][ T9266] do_syscall_64+0x4c/0xa0 [ 325.565354][ T9266] ? clear_bhb_loop+0x60/0xb0 [ 325.570143][ T9266] ? clear_bhb_loop+0x60/0xb0 [ 325.574915][ T9266] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 325.580912][ T9266] RIP: 0033:0x7f6990f8eec9 [ 325.585419][ T9266] 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 [ 325.605646][ T9266] RSP: 002b:00007f6991ed4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 325.614325][ T9266] RAX: ffffffffffffffda RBX: 00007f69911e5fa0 RCX: 00007f6990f8eec9 [ 325.622379][ T9266] RDX: 0000000000000048 RSI: 0000200000000500 RDI: 000000000000000a [ 325.630566][ T9266] RBP: 00007f6991ed4090 R08: 0000000000000000 R09: 0000000000000000 [ 325.638809][ T9266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.646877][ T9266] R13: 00007f69911e6038 R14: 00007f69911e5fa0 R15: 00007fff2ec03c38 [ 325.654867][ T9266] [ 326.016659][ T9283] validate_nla: 6 callbacks suppressed [ 326.016683][ T9283] netlink: 'syz.3.1709': attribute type 10 has an invalid length. [ 326.151382][ T9281] netlink: 'syz.2.1707': attribute type 21 has an invalid length. [ 326.392562][ T9295] netlink: 'syz.3.1713': attribute type 10 has an invalid length. [ 326.409774][ T9297] netlink: 'syz.0.1715': attribute type 29 has an invalid length. [ 326.435620][ T9297] netlink: 'syz.0.1715': attribute type 29 has an invalid length. [ 326.504244][ T9302] netlink: 'syz.0.1715': attribute type 29 has an invalid length. [ 326.642964][ T9308] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 326.679587][ T9311] netlink: 'syz.4.1720': attribute type 3 has an invalid length. [ 326.709316][ T9311] netlink: 118424 bytes leftover after parsing attributes in process `syz.4.1720'. [ 326.769995][ T9311] netlink: 'syz.4.1720': attribute type 39 has an invalid length. [ 327.032142][ T9319] FAULT_INJECTION: forcing a failure. [ 327.032142][ T9319] name failslab, interval 1, probability 0, space 0, times 0 [ 327.080833][ T9319] CPU: 0 PID: 9319 Comm: syz.1.1723 Not tainted syzkaller #0 [ 327.088267][ T9319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 327.098516][ T9319] Call Trace: [ 327.101979][ T9319] [ 327.104950][ T9319] dump_stack_lvl+0x168/0x22e [ 327.110081][ T9319] ? show_regs_print_info+0x12/0x12 [ 327.115308][ T9319] ? load_image+0x3b0/0x3b0 [ 327.119925][ T9319] ? __might_sleep+0xd0/0xd0 [ 327.124530][ T9319] ? __lock_acquire+0x7c50/0x7c50 [ 327.129569][ T9319] should_fail_ex+0x399/0x4d0 [ 327.134360][ T9319] should_failslab+0x5/0x20 [ 327.138964][ T9319] slab_pre_alloc_hook+0x59/0x310 [ 327.144115][ T9319] ? sk_prot_alloc+0xe7/0x210 [ 327.148794][ T9319] __kmem_cache_alloc_node+0x4f/0x260 [ 327.154194][ T9319] ? sk_prot_alloc+0xe7/0x210 [ 327.158920][ T9319] __kmalloc+0xa0/0x240 [ 327.163088][ T9319] sk_prot_alloc+0xe7/0x210 [ 327.167688][ T9319] ? sk_alloc+0x20/0x340 [ 327.171928][ T9319] sk_alloc+0x36/0x340 [ 327.175992][ T9319] ? bpf_ctx_init+0x163/0x1a0 [ 327.180925][ T9319] ? bpf_prog_test_run_skb+0x267/0x11b0 [ 327.186665][ T9319] bpf_prog_test_run_skb+0x350/0x11b0 [ 327.192200][ T9319] ? __fget_files+0x28/0x4d0 [ 327.196787][ T9319] ? __fget_files+0x44a/0x4d0 [ 327.201553][ T9319] ? cpu_online+0xa0/0xa0 [ 327.205885][ T9319] bpf_prog_test_run+0x31e/0x390 [ 327.210905][ T9319] __sys_bpf+0x593/0x6d0 [ 327.215246][ T9319] ? bpf_link_show_fdinfo+0x340/0x340 [ 327.220845][ T9319] ? lock_chain_count+0x20/0x20 [ 327.225895][ T9319] __x64_sys_bpf+0x78/0x90 [ 327.230345][ T9319] do_syscall_64+0x4c/0xa0 [ 327.234802][ T9319] ? clear_bhb_loop+0x60/0xb0 [ 327.239499][ T9319] ? clear_bhb_loop+0x60/0xb0 [ 327.244200][ T9319] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 327.250257][ T9319] RIP: 0033:0x7fab9f38eec9 [ 327.254950][ T9319] 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 [ 327.275348][ T9319] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 327.284300][ T9319] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 327.292688][ T9319] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 000000000000000a [ 327.300924][ T9319] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 327.309162][ T9319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 327.317357][ T9319] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 327.326220][ T9319] [ 327.406817][ T9321] netlink: 'syz.3.1724': attribute type 10 has an invalid length. [ 327.445455][ T9327] netlink: 'syz.0.1726': attribute type 21 has an invalid length. [ 327.921294][ T9336] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1731'. [ 328.253643][ T9343] device veth0_macvtap left promiscuous mode [ 328.745917][ T9353] device veth0_macvtap left promiscuous mode [ 329.046045][ T9368] FAULT_INJECTION: forcing a failure. [ 329.046045][ T9368] name failslab, interval 1, probability 0, space 0, times 0 [ 329.208129][ T9368] CPU: 0 PID: 9368 Comm: syz.2.1740 Not tainted syzkaller #0 [ 329.215830][ T9368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 329.226214][ T9368] Call Trace: [ 329.229923][ T9368] [ 329.232883][ T9368] dump_stack_lvl+0x168/0x22e [ 329.237941][ T9368] ? show_regs_print_info+0x12/0x12 [ 329.243258][ T9368] ? load_image+0x3b0/0x3b0 [ 329.247814][ T9368] ? __might_sleep+0xd0/0xd0 [ 329.252473][ T9368] ? __lock_acquire+0x7c50/0x7c50 [ 329.257781][ T9368] should_fail_ex+0x399/0x4d0 [ 329.263366][ T9368] should_failslab+0x5/0x20 [ 329.268149][ T9368] slab_pre_alloc_hook+0x59/0x310 [ 329.273300][ T9368] ? sk_prot_alloc+0xe7/0x210 [ 329.278377][ T9368] __kmem_cache_alloc_node+0x4f/0x260 [ 329.283977][ T9368] ? sk_prot_alloc+0xe7/0x210 [ 329.288657][ T9368] __kmalloc+0xa0/0x240 [ 329.293104][ T9368] sk_prot_alloc+0xe7/0x210 [ 329.297703][ T9368] ? sk_alloc+0x20/0x340 [ 329.302162][ T9368] sk_alloc+0x36/0x340 [ 329.306430][ T9368] ? bpf_ctx_init+0x163/0x1a0 [ 329.311316][ T9368] ? bpf_prog_test_run_skb+0x267/0x11b0 [ 329.316974][ T9368] bpf_prog_test_run_skb+0x350/0x11b0 [ 329.322381][ T9368] ? __fget_files+0x28/0x4d0 [ 329.327211][ T9368] ? __fget_files+0x44a/0x4d0 [ 329.331929][ T9368] ? cpu_online+0xa0/0xa0 [ 329.336266][ T9368] bpf_prog_test_run+0x31e/0x390 [ 329.341572][ T9368] __sys_bpf+0x593/0x6d0 [ 329.346081][ T9368] ? bpf_link_show_fdinfo+0x340/0x340 [ 329.351876][ T9368] ? lock_chain_count+0x20/0x20 [ 329.356826][ T9368] __x64_sys_bpf+0x78/0x90 [ 329.361474][ T9368] do_syscall_64+0x4c/0xa0 [ 329.366316][ T9368] ? clear_bhb_loop+0x60/0xb0 [ 329.371488][ T9368] ? clear_bhb_loop+0x60/0xb0 [ 329.376397][ T9368] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 329.383479][ T9368] RIP: 0033:0x7f2d50d8eec9 [ 329.388357][ T9368] 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 [ 329.409548][ T9368] RSP: 002b:00007f2d51b84038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 329.418098][ T9368] RAX: ffffffffffffffda RBX: 00007f2d50fe5fa0 RCX: 00007f2d50d8eec9 [ 329.426686][ T9368] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 329.435390][ T9368] RBP: 00007f2d51b84090 R08: 0000000000000000 R09: 0000000000000000 [ 329.444430][ T9368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.452513][ T9368] R13: 00007f2d50fe6038 R14: 00007f2d50fe5fa0 R15: 00007ffcbf45f478 [ 329.461214][ T9368] [ 330.919117][ T9410] FAULT_INJECTION: forcing a failure. [ 330.919117][ T9410] name failslab, interval 1, probability 0, space 0, times 0 [ 330.956478][ T9410] CPU: 1 PID: 9410 Comm: syz.1.1757 Not tainted syzkaller #0 [ 330.964006][ T9410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 330.974456][ T9410] Call Trace: [ 330.977749][ T9410] [ 330.980692][ T9410] dump_stack_lvl+0x168/0x22e [ 330.985400][ T9410] ? show_regs_print_info+0x12/0x12 [ 330.990793][ T9410] ? load_image+0x3b0/0x3b0 [ 330.995410][ T9410] ? __might_sleep+0xd0/0xd0 [ 331.000128][ T9410] ? __lock_acquire+0x7c50/0x7c50 [ 331.005355][ T9410] should_fail_ex+0x399/0x4d0 [ 331.010417][ T9410] should_failslab+0x5/0x20 [ 331.015138][ T9410] slab_pre_alloc_hook+0x59/0x310 [ 331.020287][ T9410] ? sk_prot_alloc+0xe7/0x210 [ 331.025261][ T9410] __kmem_cache_alloc_node+0x4f/0x260 [ 331.031007][ T9410] ? sk_prot_alloc+0xe7/0x210 [ 331.035933][ T9410] __kmalloc+0xa0/0x240 [ 331.040307][ T9410] sk_prot_alloc+0xe7/0x210 [ 331.045280][ T9410] ? sk_alloc+0x20/0x340 [ 331.049557][ T9410] sk_alloc+0x36/0x340 [ 331.053730][ T9410] ? bpf_ctx_init+0x163/0x1a0 [ 331.058556][ T9410] ? bpf_prog_test_run_skb+0x267/0x11b0 [ 331.064185][ T9410] bpf_prog_test_run_skb+0x350/0x11b0 [ 331.069601][ T9410] ? __fget_files+0x28/0x4d0 [ 331.074481][ T9410] ? __fget_files+0x44a/0x4d0 [ 331.079364][ T9410] ? cpu_online+0xa0/0xa0 [ 331.083746][ T9410] bpf_prog_test_run+0x31e/0x390 [ 331.088811][ T9410] __sys_bpf+0x593/0x6d0 [ 331.093430][ T9410] ? bpf_link_show_fdinfo+0x340/0x340 [ 331.099205][ T9410] ? lock_chain_count+0x20/0x20 [ 331.104182][ T9410] __x64_sys_bpf+0x78/0x90 [ 331.108798][ T9410] do_syscall_64+0x4c/0xa0 [ 331.113321][ T9410] ? clear_bhb_loop+0x60/0xb0 [ 331.118272][ T9410] ? clear_bhb_loop+0x60/0xb0 [ 331.122970][ T9410] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 331.128971][ T9410] RIP: 0033:0x7fab9f38eec9 [ 331.133401][ T9410] 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 [ 331.154170][ T9410] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 331.162973][ T9410] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 331.170968][ T9410] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 331.178962][ T9410] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 331.187039][ T9410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 331.195725][ T9410] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 331.203918][ T9410] [ 332.654794][ T9443] FAULT_INJECTION: forcing a failure. [ 332.654794][ T9443] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 332.696941][ T9443] CPU: 0 PID: 9443 Comm: syz.4.1766 Not tainted syzkaller #0 [ 332.707070][ T9443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 332.717847][ T9443] Call Trace: [ 332.721593][ T9443] [ 332.724557][ T9443] dump_stack_lvl+0x168/0x22e [ 332.729534][ T9443] ? show_regs_print_info+0x12/0x12 [ 332.734845][ T9443] ? load_image+0x3b0/0x3b0 [ 332.739575][ T9443] ? __lock_acquire+0x7c50/0x7c50 [ 332.745191][ T9443] should_fail_ex+0x399/0x4d0 [ 332.750585][ T9443] prepare_alloc_pages+0x1e2/0x5f0 [ 332.756018][ T9443] __alloc_pages+0x123/0x4e0 [ 332.760741][ T9443] ? zone_statistics+0x170/0x170 [ 332.765987][ T9443] ? verify_lock_unused+0x140/0x140 [ 332.771306][ T9443] ? __lock_acquire+0x13c0/0x7c50 [ 332.776531][ T9443] __folio_alloc+0xe/0x30 [ 332.781096][ T9443] vma_alloc_folio+0x4a3/0x900 [ 332.786358][ T9443] wp_page_copy+0x244/0x1640 [ 332.791242][ T9443] ? do_wp_page+0x67f/0x1680 [ 332.795964][ T9443] ? fault_dirty_shared_page+0x3c0/0x3c0 [ 332.801982][ T9443] handle_mm_fault+0x1ca6/0x3e70 [ 332.807339][ T9443] ? mt_find+0x145/0x810 [ 332.811793][ T9443] ? numa_migrate_prep+0x250/0x250 [ 332.817592][ T9443] ? lock_chain_count+0x20/0x20 [ 332.822905][ T9443] ? lock_mm_and_find_vma+0xae/0x2f0 [ 332.828862][ T9443] do_user_addr_fault+0x51f/0xb10 [ 332.835060][ T9443] exc_page_fault+0x60/0x100 [ 332.839899][ T9443] asm_exc_page_fault+0x22/0x30 [ 332.845099][ T9443] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 332.851777][ T9443] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 332.872445][ T9443] RSP: 0018:ffffc9000620f628 EFLAGS: 00050202 [ 332.878730][ T9443] RAX: ffffffff8404cf01 RBX: 0000000000000e5c RCX: 0000000000000e5c [ 332.886897][ T9443] RDX: 0000000000000e5c RSI: ffff888051fc2000 RDI: 0000200000002640 [ 332.895354][ T9443] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100a3f85cc [ 332.904188][ T9443] R10: 0000000000000000 R11: 00000000000001c8 R12: 00007fffffffe1a4 [ 332.912624][ T9443] R13: 0000000000000e5c R14: 0000200000002640 R15: ffff888051fc2000 [ 332.920895][ T9443] ? copyout+0x11/0x120 [ 332.925794][ T9443] copyout+0xe7/0x120 [ 332.930256][ T9443] _copy_to_iter+0x48f/0x1030 [ 332.935693][ T9443] ? iov_iter_init+0x1f0/0x1f0 [ 332.941135][ T9443] ? __virt_addr_valid+0x188/0x540 [ 332.946644][ T9443] ? __virt_addr_valid+0x465/0x540 [ 332.952427][ T9443] ? __phys_addr_symbol+0x2b/0x70 [ 332.958532][ T9443] ? __check_object_size+0x500/0xa40 [ 332.966308][ T9443] __skb_datagram_iter+0xde/0x740 [ 332.972036][ T9443] ? skb_copy_datagram_iter+0x290/0x290 [ 332.978609][ T9443] skb_copy_datagram_iter+0xd7/0x290 [ 332.984750][ T9443] netlink_recvmsg+0x2bd/0xd90 [ 332.990433][ T9443] ? netlink_sendmsg+0xbc0/0xbc0 [ 332.995684][ T9443] ? aa_sk_perm+0x7e5/0x920 [ 333.000409][ T9443] ? aa_af_perm+0x2b0/0x2b0 [ 333.006764][ T9443] ? __might_fault+0xa6/0x120 [ 333.012403][ T9443] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 333.019678][ T9443] ? security_socket_recvmsg+0x85/0xb0 [ 333.026540][ T9443] ? netlink_sendmsg+0xbc0/0xbc0 [ 333.032717][ T9443] ____sys_recvmsg+0x292/0x580 [ 333.040488][ T9443] ? __sys_recvmsg_sock+0x40/0x40 [ 333.045837][ T9443] ? import_iovec+0x6f/0xa0 [ 333.050817][ T9443] ___sys_recvmsg+0x1b2/0x510 [ 333.055938][ T9443] ? __sys_recvmsg+0x270/0x270 [ 333.061122][ T9443] ? common_file_perm+0x171/0x1c0 [ 333.066382][ T9443] ? __fget_files+0x44a/0x4d0 [ 333.071534][ T9443] ? __fdget+0x17c/0x200 [ 333.076078][ T9443] __x64_sys_recvmsg+0x1eb/0x2b0 [ 333.081644][ T9443] ? ___sys_recvmsg+0x510/0x510 [ 333.086738][ T9443] ? lockdep_hardirqs_on+0x94/0x140 [ 333.092584][ T9443] do_syscall_64+0x4c/0xa0 [ 333.097806][ T9443] ? clear_bhb_loop+0x60/0xb0 [ 333.102849][ T9443] ? clear_bhb_loop+0x60/0xb0 [ 333.107796][ T9443] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 333.113882][ T9443] RIP: 0033:0x7fc1dbd8eec9 [ 333.118434][ T9443] 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 [ 333.141208][ T9443] RSP: 002b:00007fc1d9ff6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 333.150787][ T9443] RAX: ffffffffffffffda RBX: 00007fc1dbfe6090 RCX: 00007fc1dbd8eec9 [ 333.158887][ T9443] RDX: 0000000000000002 RSI: 0000200000000080 RDI: 0000000000000003 [ 333.166952][ T9443] RBP: 00007fc1d9ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 333.175113][ T9443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.183167][ T9443] R13: 00007fc1dbfe6128 R14: 00007fc1dbfe6090 R15: 00007ffcbd610098 [ 333.191331][ T9443] [ 333.502278][ T9462] FAULT_INJECTION: forcing a failure. [ 333.502278][ T9462] name failslab, interval 1, probability 0, space 0, times 0 [ 333.549912][ T9462] CPU: 1 PID: 9462 Comm: syz.3.1775 Not tainted syzkaller #0 [ 333.558340][ T9462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 333.568944][ T9462] Call Trace: [ 333.572424][ T9462] [ 333.575445][ T9462] dump_stack_lvl+0x168/0x22e [ 333.580409][ T9462] ? show_regs_print_info+0x12/0x12 [ 333.585889][ T9462] ? load_image+0x3b0/0x3b0 [ 333.590512][ T9462] ? __might_sleep+0xd0/0xd0 [ 333.595125][ T9462] ? __lock_acquire+0x7c50/0x7c50 [ 333.600168][ T9462] ? memset+0x1e/0x40 [ 333.604599][ T9462] should_fail_ex+0x399/0x4d0 [ 333.609322][ T9462] should_failslab+0x5/0x20 [ 333.614050][ T9462] slab_pre_alloc_hook+0x59/0x310 [ 333.619077][ T9462] ? bpf_trace_run2+0xda/0x3b0 [ 333.623853][ T9462] ? __kthread_create_on_node+0x103/0x500 [ 333.630325][ T9462] __kmem_cache_alloc_node+0x4f/0x260 [ 333.636774][ T9462] ? psi_trigger_create+0xb60/0xb60 [ 333.642103][ T9462] ? __kthread_create_on_node+0x103/0x500 [ 333.648020][ T9462] kmalloc_trace+0x26/0xe0 [ 333.652628][ T9462] ? psi_trigger_create+0xb60/0xb60 [ 333.658027][ T9462] __kthread_create_on_node+0x103/0x500 [ 333.663901][ T9462] ? kthread_create_on_node+0x120/0x120 [ 333.669682][ T9462] ? rcu_is_watching+0x11/0xa0 [ 333.674680][ T9462] ? trace_contention_end+0x5f/0x170 [ 333.680102][ T9462] ? __mutex_lock+0x19e/0xaf0 [ 333.684992][ T9462] ? psi_trigger_create+0xb60/0xb60 [ 333.690410][ T9462] kthread_create_on_node+0xda/0x120 [ 333.695816][ T9462] ? tsk_fork_get_node+0x60/0x60 [ 333.700991][ T9462] psi_trigger_create+0x526/0xb60 [ 333.706318][ T9462] ? update_averages+0x4d0/0x4d0 [ 333.711282][ T9462] ? css_put+0x57/0x290 [ 333.715722][ T9462] ? css_put+0x1be/0x290 [ 333.719973][ T9462] pressure_write+0x271/0x2e0 [ 333.725014][ T9462] ? cgroup_io_pressure_show+0x230/0x230 [ 333.730946][ T9462] cgroup_file_write+0x2f8/0x660 [ 333.736247][ T9462] ? read_lock_is_recursive+0x10/0x10 [ 333.741926][ T9462] ? cgroup_seqfile_stop+0xd0/0xd0 [ 333.747434][ T9462] ? cgroup_seqfile_stop+0xd0/0xd0 [ 333.753414][ T9462] kernfs_fop_write_iter+0x3b2/0x520 [ 333.759855][ T9462] vfs_write+0x44c/0x960 [ 333.765036][ T9462] ? file_end_write+0x250/0x250 [ 333.770111][ T9462] ? __fget_files+0x44a/0x4d0 [ 333.775201][ T9462] ? __fdget_pos+0x2ae/0x360 [ 333.780607][ T9462] ? ksys_write+0x71/0x240 [ 333.785435][ T9462] ksys_write+0x143/0x240 [ 333.789837][ T9462] ? __ia32_sys_read+0x80/0x80 [ 333.795237][ T9462] ? lockdep_hardirqs_on+0x94/0x140 [ 333.800909][ T9462] do_syscall_64+0x4c/0xa0 [ 333.805714][ T9462] ? clear_bhb_loop+0x60/0xb0 [ 333.811033][ T9462] ? clear_bhb_loop+0x60/0xb0 [ 333.815831][ T9462] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 333.821830][ T9462] RIP: 0033:0x7f6990f8eec9 [ 333.826257][ T9462] 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 [ 333.847011][ T9462] RSP: 002b:00007f6991ed4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 333.855528][ T9462] RAX: ffffffffffffffda RBX: 00007f69911e5fa0 RCX: 00007f6990f8eec9 [ 333.863855][ T9462] RDX: 000000000000002f RSI: 0000200000000340 RDI: 0000000000000007 [ 333.872006][ T9462] RBP: 00007f6991ed4090 R08: 0000000000000000 R09: 0000000000000000 [ 333.880198][ T9462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.888274][ T9462] R13: 00007f69911e6038 R14: 00007f69911e5fa0 R15: 00007fff2ec03c38 [ 333.896313][ T9462] [ 334.392230][ T9483] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1785'. [ 335.654259][ T9516] FAULT_INJECTION: forcing a failure. [ 335.654259][ T9516] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 335.747315][ T9516] CPU: 0 PID: 9516 Comm: syz.1.1794 Not tainted syzkaller #0 [ 335.755661][ T9516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 335.767483][ T9516] Call Trace: [ 335.772342][ T9516] [ 335.775937][ T9516] dump_stack_lvl+0x168/0x22e [ 335.781556][ T9516] ? show_regs_print_info+0x12/0x12 [ 335.787255][ T9516] ? load_image+0x3b0/0x3b0 [ 335.791939][ T9516] ? __lock_acquire+0x7c50/0x7c50 [ 335.797272][ T9516] ? __kmem_cache_alloc_node+0x140/0x260 [ 335.803132][ T9516] ? __virt_addr_valid+0x188/0x540 [ 335.808302][ T9516] should_fail_ex+0x399/0x4d0 [ 335.813154][ T9516] _copy_from_user+0x2c/0x170 [ 335.817990][ T9516] map_update_elem+0x454/0x680 [ 335.823269][ T9516] __sys_bpf+0x454/0x6d0 [ 335.827574][ T9516] ? bpf_link_show_fdinfo+0x340/0x340 [ 335.833052][ T9516] ? lock_chain_count+0x20/0x20 [ 335.838258][ T9516] __x64_sys_bpf+0x78/0x90 [ 335.842818][ T9516] do_syscall_64+0x4c/0xa0 [ 335.847359][ T9516] ? clear_bhb_loop+0x60/0xb0 [ 335.852115][ T9516] ? clear_bhb_loop+0x60/0xb0 [ 335.857009][ T9516] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 335.863118][ T9516] RIP: 0033:0x7fab9f38eec9 [ 335.867690][ T9516] 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 [ 335.888646][ T9516] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 335.897202][ T9516] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 335.905311][ T9516] RDX: 0000000000000020 RSI: 0000200000000240 RDI: 0000000000000002 [ 335.913506][ T9516] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 335.921516][ T9516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 335.929645][ T9516] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 335.938215][ T9516] [ 336.303666][ T9530] FAULT_INJECTION: forcing a failure. [ 336.303666][ T9530] name failslab, interval 1, probability 0, space 0, times 0 [ 336.336773][ T9530] CPU: 0 PID: 9530 Comm: syz.1.1799 Not tainted syzkaller #0 [ 336.344398][ T9530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 336.354883][ T9530] Call Trace: [ 336.358370][ T9530] [ 336.361681][ T9530] dump_stack_lvl+0x168/0x22e [ 336.366437][ T9530] ? show_regs_print_info+0x12/0x12 [ 336.371663][ T9530] ? load_image+0x3b0/0x3b0 [ 336.376456][ T9530] ? __might_sleep+0xd0/0xd0 [ 336.381073][ T9530] ? __lock_acquire+0x7c50/0x7c50 [ 336.386302][ T9530] should_fail_ex+0x399/0x4d0 [ 336.391266][ T9530] should_failslab+0x5/0x20 [ 336.395881][ T9530] slab_pre_alloc_hook+0x59/0x310 [ 336.400924][ T9530] ? aa_get_newest_label+0xf4/0x5c0 [ 336.406327][ T9530] ? sk_prot_alloc+0xe7/0x210 [ 336.411101][ T9530] __kmem_cache_alloc_node+0x4f/0x260 [ 336.416568][ T9530] ? sk_prot_alloc+0xe7/0x210 [ 336.421285][ T9530] __kmalloc+0xa0/0x240 [ 336.425446][ T9530] sk_prot_alloc+0xe7/0x210 [ 336.430116][ T9530] ? sk_alloc+0x20/0x340 [ 336.434366][ T9530] sk_alloc+0x36/0x340 [ 336.438638][ T9530] xsk_create+0xfe/0x640 [ 336.443548][ T9530] __sock_create+0x4a2/0x940 [ 336.448283][ T9530] __sys_socket+0xc4/0x190 [ 336.453177][ T9530] __x64_sys_socket+0x76/0x80 [ 336.457904][ T9530] do_syscall_64+0x4c/0xa0 [ 336.462483][ T9530] ? clear_bhb_loop+0x60/0xb0 [ 336.467153][ T9530] ? clear_bhb_loop+0x60/0xb0 [ 336.471847][ T9530] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 336.477767][ T9530] RIP: 0033:0x7fab9f38eec9 [ 336.482200][ T9530] 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 [ 336.502161][ T9530] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 336.510687][ T9530] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 336.518750][ T9530] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000000000000002c [ 336.527069][ T9530] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 336.535227][ T9530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 336.543419][ T9530] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 336.551409][ T9530] [ 336.793684][ T9541] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1801'. [ 337.216539][ T9559] validate_nla: 12 callbacks suppressed [ 337.216555][ T9559] netlink: 'syz.3.1808': attribute type 10 has an invalid length. [ 337.261781][ T9561] FAULT_INJECTION: forcing a failure. [ 337.261781][ T9561] name failslab, interval 1, probability 0, space 0, times 0 [ 337.291144][ T9561] CPU: 1 PID: 9561 Comm: syz.1.1811 Not tainted syzkaller #0 [ 337.299032][ T9561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 337.310201][ T9561] Call Trace: [ 337.313778][ T9561] [ 337.317084][ T9561] dump_stack_lvl+0x168/0x22e [ 337.321870][ T9561] ? show_regs_print_info+0x12/0x12 [ 337.327358][ T9561] ? load_image+0x3b0/0x3b0 [ 337.331896][ T9561] ? __lock_acquire+0x7c50/0x7c50 [ 337.337309][ T9561] should_fail_ex+0x399/0x4d0 [ 337.342183][ T9561] should_failslab+0x5/0x20 [ 337.347694][ T9561] slab_pre_alloc_hook+0x59/0x310 [ 337.352868][ T9561] kmem_cache_alloc+0x56/0x2f0 [ 337.358513][ T9561] ? security_file_alloc+0x30/0x110 [ 337.363830][ T9561] security_file_alloc+0x30/0x110 [ 337.368963][ T9561] __alloc_file+0xc2/0x230 [ 337.373823][ T9561] alloc_empty_file+0x90/0x180 [ 337.379064][ T9561] alloc_file+0x5c/0x5f0 [ 337.383421][ T9561] alloc_file_pseudo+0x17a/0x1f0 [ 337.388551][ T9561] ? alloc_empty_file_noaccount+0x80/0x80 [ 337.394574][ T9561] ? unclone_ctx+0xca/0x120 [ 337.399280][ T9561] anon_inode_getfile+0xc1/0x1a0 [ 337.404495][ T9561] __se_sys_perf_event_open+0xbf0/0x1e60 [ 337.410144][ T9561] ? __fget_files+0x44a/0x4d0 [ 337.415405][ T9561] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 337.421182][ T9561] ? lockdep_hardirqs_on+0x94/0x140 [ 337.426962][ T9561] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 337.432730][ T9561] do_syscall_64+0x4c/0xa0 [ 337.438345][ T9561] ? clear_bhb_loop+0x60/0xb0 [ 337.444158][ T9561] ? clear_bhb_loop+0x60/0xb0 [ 337.448935][ T9561] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 337.455426][ T9561] RIP: 0033:0x7fab9f38eec9 [ 337.460156][ T9561] 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 [ 337.480047][ T9561] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 337.489797][ T9561] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 337.497957][ T9561] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 [ 337.506392][ T9561] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 337.514551][ T9561] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 337.523067][ T9561] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 337.531259][ T9561] [ 337.809408][ T9571] netlink: 'syz.0.1815': attribute type 10 has an invalid length. [ 337.826164][ T9574] sctp: [Deprecated]: syz.1.1817 (pid 9574) Use of int in max_burst socket option deprecated. [ 337.826164][ T9574] Use struct sctp_assoc_value instead [ 337.914625][ T9579] netlink: 'syz.4.1818': attribute type 29 has an invalid length. [ 337.958383][ T9579] netlink: 'syz.4.1818': attribute type 29 has an invalid length. [ 338.014338][ T9585] netlink: 'syz.3.1820': attribute type 29 has an invalid length. [ 338.032748][ T9583] netlink: 'syz.4.1818': attribute type 29 has an invalid length. [ 338.072252][ T9585] netlink: 'syz.3.1820': attribute type 29 has an invalid length. [ 338.097016][ T9589] netlink: 'syz.3.1820': attribute type 29 has an invalid length. [ 338.752163][ T9608] netlink: 'syz.2.1828': attribute type 10 has an invalid length. [ 339.020835][ T9622] netlink: 'syz.2.1843': attribute type 29 has an invalid length. [ 341.242347][ T9685] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1856'. [ 341.810554][ T9715] FAULT_INJECTION: forcing a failure. [ 341.810554][ T9715] name failslab, interval 1, probability 0, space 0, times 0 [ 341.824792][ T9715] CPU: 1 PID: 9715 Comm: syz.2.1867 Not tainted syzkaller #0 [ 341.832968][ T9715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 341.846133][ T9715] Call Trace: [ 341.850154][ T9715] [ 341.853369][ T9715] dump_stack_lvl+0x168/0x22e [ 341.858743][ T9715] ? show_regs_print_info+0x12/0x12 [ 341.864719][ T9715] ? load_image+0x3b0/0x3b0 [ 341.869376][ T9715] should_fail_ex+0x399/0x4d0 [ 341.874883][ T9715] should_failslab+0x5/0x20 [ 341.879789][ T9715] slab_pre_alloc_hook+0x59/0x310 [ 341.884827][ T9715] kmem_cache_alloc+0x56/0x2f0 [ 341.889764][ T9715] ? radix_tree_node_alloc+0x7e/0x3a0 [ 341.895204][ T9715] radix_tree_node_alloc+0x7e/0x3a0 [ 341.900860][ T9715] idr_get_free+0x2af/0xa60 [ 341.905473][ T9715] idr_alloc_cyclic+0x19e/0x530 [ 341.910329][ T9715] ? idr_alloc+0x2b0/0x2b0 [ 341.914853][ T9715] ? do_raw_spin_lock+0x11d/0x280 [ 341.920190][ T9715] ? __radix_tree_preload+0x82/0x880 [ 341.925689][ T9715] ? bpf_link_prime+0x48/0x1d0 [ 341.930576][ T9715] bpf_link_prime+0x67/0x1d0 [ 341.935271][ T9715] bpf_raw_tp_link_attach+0x273/0x550 [ 341.940955][ T9715] ? bpf_insn_prepare_dump+0x840/0x840 [ 341.946904][ T9715] bpf_raw_tracepoint_open+0x194/0x200 [ 341.952749][ T9715] __sys_bpf+0x4e9/0x6d0 [ 341.957291][ T9715] ? bpf_link_show_fdinfo+0x340/0x340 [ 341.962780][ T9715] ? lock_chain_count+0x20/0x20 [ 341.967913][ T9715] __x64_sys_bpf+0x78/0x90 [ 341.972426][ T9715] do_syscall_64+0x4c/0xa0 [ 341.976862][ T9715] ? clear_bhb_loop+0x60/0xb0 [ 341.981789][ T9715] ? clear_bhb_loop+0x60/0xb0 [ 341.986531][ T9715] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 341.992609][ T9715] RIP: 0033:0x7f2d50d8eec9 [ 341.997372][ T9715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 342.018558][ T9715] RSP: 002b:00007f2d51b84038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 342.027692][ T9715] RAX: ffffffffffffffda RBX: 00007f2d50fe5fa0 RCX: 00007f2d50d8eec9 [ 342.035901][ T9715] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000011 [ 342.044250][ T9715] RBP: 00007f2d51b84090 R08: 0000000000000000 R09: 0000000000000000 [ 342.052590][ T9715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 342.060982][ T9715] R13: 00007f2d50fe6038 R14: 00007f2d50fe5fa0 R15: 00007ffcbf45f478 [ 342.069230][ T9715] [ 342.370601][ T9722] netlink: 766 bytes leftover after parsing attributes in process `syz.4.1868'. [ 342.772870][ T9728] validate_nla: 14 callbacks suppressed [ 342.772906][ T9728] netlink: 'syz.3.1870': attribute type 1 has an invalid length. [ 342.806783][ T9728] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1870'. [ 342.845438][ T9733] netlink: 'syz.4.1875': attribute type 29 has an invalid length. [ 342.853907][ T9733] netlink: 'syz.4.1875': attribute type 29 has an invalid length. [ 342.880397][ T9733] netlink: 'syz.4.1875': attribute type 29 has an invalid length. [ 343.422853][ T9753] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1879'. [ 343.727127][ T9753] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1879'. [ 343.749330][ T9754] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1879'. [ 343.781101][ T9759] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1879'. [ 344.009594][ T9770] FAULT_INJECTION: forcing a failure. [ 344.009594][ T9770] name failslab, interval 1, probability 0, space 0, times 0 [ 344.045213][ T9773] FAULT_INJECTION: forcing a failure. [ 344.045213][ T9773] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 344.076723][ T9770] CPU: 1 PID: 9770 Comm: syz.3.1887 Not tainted syzkaller #0 [ 344.084759][ T9770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 344.095181][ T9770] Call Trace: [ 344.098476][ T9770] [ 344.101415][ T9770] dump_stack_lvl+0x168/0x22e [ 344.106131][ T9770] ? show_regs_print_info+0x12/0x12 [ 344.111918][ T9770] ? load_image+0x3b0/0x3b0 [ 344.116461][ T9770] ? __might_sleep+0xd0/0xd0 [ 344.121076][ T9770] ? __lock_acquire+0x7c50/0x7c50 [ 344.126475][ T9770] should_fail_ex+0x399/0x4d0 [ 344.131276][ T9770] should_failslab+0x5/0x20 [ 344.135811][ T9770] slab_pre_alloc_hook+0x59/0x310 [ 344.141133][ T9770] kmem_cache_alloc+0x56/0x2f0 [ 344.146275][ T9770] ? __alloc_file+0x25/0x230 [ 344.151003][ T9770] __alloc_file+0x25/0x230 [ 344.155833][ T9770] alloc_empty_file+0x90/0x180 [ 344.160610][ T9770] alloc_file+0x5c/0x5f0 [ 344.165142][ T9770] alloc_file_pseudo+0x17a/0x1f0 [ 344.170114][ T9770] ? alloc_empty_file_noaccount+0x80/0x80 [ 344.175969][ T9770] ? __lock_acquire+0x7c50/0x7c50 [ 344.181088][ T9770] ? __local_bh_enable_ip+0x12a/0x1b0 [ 344.186842][ T9770] ? _local_bh_enable+0xa0/0xa0 [ 344.192085][ T9770] ? __radix_tree_preload+0x82/0x880 [ 344.197608][ T9770] anon_inode_getfile+0xc1/0x1a0 [ 344.202588][ T9770] bpf_link_prime+0xa2/0x1d0 [ 344.208158][ T9770] bpf_raw_tp_link_attach+0x273/0x550 [ 344.214203][ T9770] ? bpf_insn_prepare_dump+0x840/0x840 [ 344.220049][ T9770] bpf_raw_tracepoint_open+0x194/0x200 [ 344.226559][ T9770] __sys_bpf+0x4e9/0x6d0 [ 344.231569][ T9770] ? bpf_link_show_fdinfo+0x340/0x340 [ 344.238138][ T9770] ? lock_chain_count+0x20/0x20 [ 344.244441][ T9770] __x64_sys_bpf+0x78/0x90 [ 344.249698][ T9770] do_syscall_64+0x4c/0xa0 [ 344.254798][ T9770] ? clear_bhb_loop+0x60/0xb0 [ 344.260096][ T9770] ? clear_bhb_loop+0x60/0xb0 [ 344.265180][ T9770] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 344.273252][ T9770] RIP: 0033:0x7f6990f8eec9 [ 344.278363][ T9770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 344.300837][ T9770] RSP: 002b:00007f6991ed4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 344.310395][ T9770] RAX: ffffffffffffffda RBX: 00007f69911e5fa0 RCX: 00007f6990f8eec9 [ 344.318938][ T9770] RDX: 0000000000000010 RSI: 0000200000000040 RDI: 0000000000000011 [ 344.327278][ T9770] RBP: 00007f6991ed4090 R08: 0000000000000000 R09: 0000000000000000 [ 344.335978][ T9770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 344.345359][ T9770] R13: 00007f69911e6038 R14: 00007f69911e5fa0 R15: 00007fff2ec03c38 [ 344.354635][ T9770] [ 344.376766][ T9773] CPU: 0 PID: 9773 Comm: syz.0.1888 Not tainted syzkaller #0 [ 344.385165][ T9773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 344.395870][ T9773] Call Trace: [ 344.399490][ T9773] [ 344.402530][ T9773] dump_stack_lvl+0x168/0x22e [ 344.407515][ T9773] ? show_regs_print_info+0x12/0x12 [ 344.413113][ T9773] ? load_image+0x3b0/0x3b0 [ 344.417751][ T9773] ? __might_fault+0xa6/0x120 [ 344.422610][ T9773] should_fail_ex+0x399/0x4d0 [ 344.427350][ T9773] copyin+0x1b/0x120 [ 344.431556][ T9773] _copy_from_iter+0x45a/0x10c0 [ 344.437698][ T9773] ? copyout_mc+0x110/0x110 [ 344.443592][ T9773] ? __virt_addr_valid+0x188/0x540 [ 344.449955][ T9773] ? __virt_addr_valid+0x188/0x540 [ 344.455566][ T9773] ? __virt_addr_valid+0x465/0x540 [ 344.460878][ T9773] ? __check_object_size+0x500/0xa40 [ 344.466321][ T9773] netlink_sendmsg+0x746/0xbc0 [ 344.471309][ T9773] ? netlink_getsockopt+0x540/0x540 [ 344.476797][ T9773] ? aa_sock_msg_perm+0x94/0x150 [ 344.482040][ T9773] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 344.487522][ T9773] ? security_socket_sendmsg+0x7c/0xa0 [ 344.493275][ T9773] ? netlink_getsockopt+0x540/0x540 [ 344.498756][ T9773] ____sys_sendmsg+0x59b/0x970 [ 344.503690][ T9773] ? __sys_sendmsg_sock+0x30/0x30 [ 344.509098][ T9773] ? __import_iovec+0x315/0x500 [ 344.514347][ T9773] ? import_iovec+0x6f/0xa0 [ 344.518972][ T9773] ___sys_sendmsg+0x21c/0x290 [ 344.524045][ T9773] ? __sys_sendmsg+0x270/0x270 [ 344.528954][ T9773] ? __fdget+0x17c/0x200 [ 344.533849][ T9773] __se_sys_sendmsg+0x19e/0x270 [ 344.539105][ T9773] ? __x64_sys_sendmsg+0x80/0x80 [ 344.544631][ T9773] ? trace_sys_enter+0x22/0x80 [ 344.549518][ T9773] do_syscall_64+0x4c/0xa0 [ 344.554507][ T9773] ? clear_bhb_loop+0x60/0xb0 [ 344.559370][ T9773] ? clear_bhb_loop+0x60/0xb0 [ 344.564352][ T9773] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 344.570551][ T9773] RIP: 0033:0x7fc1f0f8eec9 [ 344.575462][ T9773] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 344.595782][ T9773] RSP: 002b:00007fc1ef1f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 344.604825][ T9773] RAX: ffffffffffffffda RBX: 00007fc1f11e5fa0 RCX: 00007fc1f0f8eec9 [ 344.612900][ T9773] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 344.621500][ T9773] RBP: 00007fc1ef1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 344.630632][ T9773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 344.639066][ T9773] R13: 00007fc1f11e6038 R14: 00007fc1f11e5fa0 R15: 00007ffd3e8677b8 [ 344.647092][ T9773] [ 345.253495][ T9800] netlink: 'syz.2.1896': attribute type 29 has an invalid length. [ 345.288363][ T9801] netlink: 'syz.4.1897': attribute type 10 has an invalid length. [ 345.320603][ T9801] team0: Device ipvlan1 is up. Set it down before adding it as a team port [ 345.391674][ T9800] netlink: 'syz.2.1896': attribute type 29 has an invalid length. [ 345.432032][ T9802] netlink: 'syz.2.1896': attribute type 29 has an invalid length. [ 345.553477][ T9805] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.1897'. [ 346.013343][ T9816] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1900'. [ 346.038048][ T9816] device hsr_slave_0 left promiscuous mode [ 346.081920][ T9816] device hsr_slave_1 left promiscuous mode [ 346.232278][ T9828] FAULT_INJECTION: forcing a failure. [ 346.232278][ T9828] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 346.281987][ T9828] CPU: 1 PID: 9828 Comm: syz.1.1904 Not tainted syzkaller #0 [ 346.290134][ T9828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 346.300918][ T9828] Call Trace: [ 346.304831][ T9828] [ 346.308132][ T9828] dump_stack_lvl+0x168/0x22e [ 346.313031][ T9828] ? show_regs_print_info+0x12/0x12 [ 346.318800][ T9828] ? load_image+0x3b0/0x3b0 [ 346.323606][ T9828] ? __lock_acquire+0x7c50/0x7c50 [ 346.328943][ T9828] should_fail_ex+0x399/0x4d0 [ 346.333970][ T9828] _copy_from_user+0x2c/0x170 [ 346.339128][ T9828] iovec_from_user+0x143/0x360 [ 346.345854][ T9828] __import_iovec+0x6d/0x500 [ 346.351030][ T9828] ? __might_fault+0xa6/0x120 [ 346.356456][ T9828] import_iovec+0x6f/0xa0 [ 346.362232][ T9828] ___sys_sendmsg+0x1e4/0x290 [ 346.367668][ T9828] ? __sys_sendmsg+0x270/0x270 [ 346.373457][ T9828] ? __lock_acquire+0x7c50/0x7c50 [ 346.378652][ T9828] ? __fdget+0x17c/0x200 [ 346.383285][ T9828] __se_sys_sendmsg+0x19e/0x270 [ 346.388492][ T9828] ? ct_nmi_exit+0x145/0x1c0 [ 346.393623][ T9828] ? __x64_sys_sendmsg+0x80/0x80 [ 346.399424][ T9828] ? lockdep_hardirqs_on+0x94/0x140 [ 346.405810][ T9828] do_syscall_64+0x4c/0xa0 [ 346.410545][ T9828] ? clear_bhb_loop+0x60/0xb0 [ 346.415437][ T9828] ? clear_bhb_loop+0x60/0xb0 [ 346.420520][ T9828] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 346.426960][ T9828] RIP: 0033:0x7fab9f38eec9 [ 346.431828][ T9828] 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 [ 346.454153][ T9828] RSP: 002b:00007faba021b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 346.462968][ T9828] RAX: ffffffffffffffda RBX: 00007fab9f5e5fa0 RCX: 00007fab9f38eec9 [ 346.471293][ T9828] RDX: 0000000000044004 RSI: 0000200000000600 RDI: 0000000000000004 [ 346.479380][ T9828] RBP: 00007faba021b090 R08: 0000000000000000 R09: 0000000000000000 [ 346.487630][ T9828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 346.495893][ T9828] R13: 00007fab9f5e6038 R14: 00007fab9f5e5fa0 R15: 00007ffed5911238 [ 346.504730][ T9828] [ 346.512819][ T9818] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1901'. [ 347.307779][ T9851] netlink: 'syz.3.1913': attribute type 29 has an invalid length. [ 347.319645][ T9851] netlink: 'syz.3.1913': attribute type 29 has an invalid length. [ 347.492661][ T9856] FAULT_INJECTION: forcing a failure. [ 347.492661][ T9856] name failslab, interval 1, probability 0, space 0, times 0 [ 347.524103][ T9856] CPU: 0 PID: 9856 Comm: syz.2.1914 Not tainted syzkaller #0 [ 347.531833][ T9856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 347.542429][ T9856] Call Trace: [ 347.545755][ T9856] [ 347.548740][ T9856] dump_stack_lvl+0x168/0x22e [ 347.553662][ T9856] ? show_regs_print_info+0x12/0x12 [ 347.558918][ T9856] ? load_image+0x3b0/0x3b0 [ 347.563752][ T9856] ? __might_sleep+0xd0/0xd0 [ 347.568666][ T9856] ? __lock_acquire+0x7c50/0x7c50 [ 347.574049][ T9856] ? do_syscall_64+0x4c/0xa0 [ 347.578889][ T9856] should_fail_ex+0x399/0x4d0 [ 347.583715][ T9856] should_failslab+0x5/0x20 [ 347.588440][ T9856] slab_pre_alloc_hook+0x59/0x310 [ 347.593691][ T9856] kmem_cache_alloc+0x56/0x2f0 [ 347.598476][ T9856] ? getname_kernel+0x56/0x2f0 [ 347.603498][ T9856] getname_kernel+0x56/0x2f0 [ 347.608222][ T9856] kern_path+0x19/0x50 [ 347.612337][ T9856] create_local_trace_uprobe+0xa2/0x690 [ 347.618742][ T9856] ? bpf_get_uprobe_info+0x520/0x520 [ 347.624177][ T9856] ? _copy_from_user+0x10b/0x170 [ 347.629242][ T9856] perf_uprobe_init+0xef/0x190 [ 347.634409][ T9856] perf_uprobe_event_init+0xe2/0x170 [ 347.639755][ T9856] perf_try_init_event+0x12b/0x3d0 [ 347.645135][ T9856] perf_event_alloc+0xf5c/0x21b0 [ 347.650212][ T9856] ? perf_event_alloc+0xbe2/0x21b0 [ 347.655484][ T9856] __se_sys_perf_event_open+0x598/0x1e60 [ 347.661161][ T9856] ? __fget_files+0x44a/0x4d0 [ 347.665909][ T9856] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 347.671621][ T9856] ? lockdep_hardirqs_on+0x94/0x140 [ 347.677025][ T9856] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 347.683136][ T9856] do_syscall_64+0x4c/0xa0 [ 347.687657][ T9856] ? clear_bhb_loop+0x60/0xb0 [ 347.692430][ T9856] ? clear_bhb_loop+0x60/0xb0 [ 347.697168][ T9856] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 347.703109][ T9856] RIP: 0033:0x7f2d50d8eec9 [ 347.707748][ T9856] 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 [ 347.728345][ T9856] RSP: 002b:00007f2d51b84038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 347.737679][ T9856] RAX: ffffffffffffffda RBX: 00007f2d50fe5fa0 RCX: 00007f2d50d8eec9 [ 347.746363][ T9856] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000000 [ 347.755761][ T9856] RBP: 00007f2d51b84090 R08: 0000000000000000 R09: 0000000000000000 [ 347.765688][ T9856] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 347.774142][ T9856] R13: 00007f2d50fe6038 R14: 00007f2d50fe5fa0 R15: 00007ffcbf45f478 [ 347.782298][ T9856] [ 348.126193][ T9864] FAULT_INJECTION: forcing a failure. [ 348.126193][ T9864] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 348.190661][ T9864] CPU: 1 PID: 9864 Comm: syz.0.1916 Not tainted syzkaller #0 [ 348.198249][ T9864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 348.209151][ T9864] Call Trace: [ 348.212638][ T9864] [ 348.215599][ T9864] dump_stack_lvl+0x168/0x22e [ 348.220389][ T9864] ? show_regs_print_info+0x12/0x12 [ 348.225964][ T9864] ? load_image+0x3b0/0x3b0 [ 348.230575][ T9864] ? __might_fault+0xa6/0x120 [ 348.235727][ T9864] should_fail_ex+0x399/0x4d0 [ 348.240452][ T9864] copyin+0x1b/0x120 [ 348.244639][ T9864] _copy_from_iter+0x45a/0x10c0 [ 348.249959][ T9864] ? copyout_mc+0x110/0x110 [ 348.255041][ T9864] ? __virt_addr_valid+0x188/0x540 [ 348.261005][ T9864] ? __virt_addr_valid+0x188/0x540 [ 348.267398][ T9864] ? __virt_addr_valid+0x465/0x540 [ 348.272892][ T9864] ? __check_object_size+0x500/0xa40 [ 348.278853][ T9864] netlink_sendmsg+0x746/0xbc0 [ 348.284235][ T9864] ? netlink_getsockopt+0x540/0x540 [ 348.290465][ T9864] ? aa_sock_msg_perm+0x94/0x150 [ 348.295706][ T9864] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 348.301221][ T9864] ? security_socket_sendmsg+0x7c/0xa0 [ 348.306978][ T9864] ? netlink_getsockopt+0x540/0x540 [ 348.312647][ T9864] ____sys_sendmsg+0x59b/0x970 [ 348.317457][ T9864] ? __sys_sendmsg_sock+0x30/0x30 [ 348.323381][ T9864] ? __import_iovec+0x315/0x500 [ 348.328297][ T9864] ? import_iovec+0x6f/0xa0 [ 348.332925][ T9864] ___sys_sendmsg+0x21c/0x290 [ 348.337724][ T9864] ? __sys_sendmsg+0x270/0x270 [ 348.342754][ T9864] ? __lock_acquire+0x7c50/0x7c50 [ 348.348556][ T9864] ? __fdget+0x17c/0x200 [ 348.353008][ T9864] __se_sys_sendmsg+0x19e/0x270 [ 348.357910][ T9864] ? __x64_sys_sendmsg+0x80/0x80 [ 348.363170][ T9864] ? lockdep_hardirqs_on+0x94/0x140 [ 348.369122][ T9864] do_syscall_64+0x4c/0xa0 [ 348.373869][ T9864] ? clear_bhb_loop+0x60/0xb0 [ 348.378947][ T9864] ? clear_bhb_loop+0x60/0xb0 [ 348.383791][ T9864] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 348.389906][ T9864] RIP: 0033:0x7fc1f0f8eec9 [ 348.394445][ T9864] 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 [ 348.415183][ T9864] RSP: 002b:00007fc1ef1f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 348.423852][ T9864] RAX: ffffffffffffffda RBX: 00007fc1f11e5fa0 RCX: 00007fc1f0f8eec9 [ 348.432013][ T9864] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 348.440542][ T9864] RBP: 00007fc1ef1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 348.449414][ T9864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.457405][ T9864] R13: 00007fc1f11e6038 R14: 00007fc1f11e5fa0 R15: 00007ffd3e8677b8 [ 348.465722][ T9864] [ 375.286931][ T4374] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P9873 1-.... } 2671 jiffies s: 17561 root: 0x2/T [ 375.318482][ T4374] rcu: blocking rcu_node structures (internal RCU debug): [ 375.334032][ T4374] Sending NMI from CPU 0 to CPUs 1: [ 375.342677][ C1] NMI backtrace for cpu 1 [ 375.342687][ C1] CPU: 1 PID: 9876 Comm: syz.4.1919 Not tainted syzkaller #0 [ 375.342703][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 375.342711][ C1] RIP: 0010:rcu_preempt_deferred_qs_handler+0x9b/0x170 [ 375.342733][ C1] Code: 24 40 00 00 00 00 9c 8f 44 24 40 4c 8b 64 24 40 fa 41 f7 c4 00 02 00 00 75 1d 48 83 c3 20 48 89 d8 48 c1 e8 03 42 0f b6 04 30 <84> c0 0f 85 99 00 00 00 c6 03 00 eb 25 e8 23 55 1a 00 48 83 c3 20 [ 375.342745][ C1] RSP: 0018:ffffc900001e0720 EFLAGS: 00000806 [ 375.342759][ C1] RAX: 0000000000000000 RBX: ffff8880b8f3b9d0 RCX: ffff88802e831dc0 [ 375.342769][ C1] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffff8880b8f3b9b0 [ 375.342779][ C1] RBP: ffffc900001e07d8 R08: dffffc0000000000 R09: ffffed10171e7738 [ 375.342789][ C1] R10: ffffed10171e7738 R11: 1ffff110171e7737 R12: 0000000000000806 [ 375.342799][ C1] R13: 0000000000000023 R14: dffffc0000000000 R15: 1ffff9200003c0e4 [ 375.342809][ C1] FS: 00007fc1dcb426c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 375.342821][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 375.342832][ C1] CR2: 000000110c3248c6 CR3: 0000000038d17000 CR4: 00000000003506e0 [ 375.342845][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 375.342854][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 375.342863][ C1] Call Trace: [ 375.342868][ C1] [ 375.342876][ C1] ? wait_rcu_exp_gp+0x30/0x30 [ 375.342900][ C1] irq_work_single+0xd1/0x230 [ 375.342920][ C1] irq_work_run+0x152/0x2e0 [ 375.342938][ C1] ? irq_work_single+0x230/0x230 [ 375.342954][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 375.342973][ C1] ? lock_chain_count+0x20/0x20 [ 375.342994][ C1] __sysvec_irq_work+0xba/0x350 [ 375.343009][ C1] sysvec_irq_work+0x4a/0xc0 [ 375.343026][ C1] asm_sysvec_irq_work+0x16/0x20 [ 375.343046][ C1] RIP: 0010:rcu_read_unlock_special+0x84/0x500 [ 375.343060][ C1] Code: f1 f1 f1 00 f2 f2 f2 4a 89 04 2b 66 42 c7 44 2b 09 f3 f3 42 c6 44 2b 0b f3 65 44 8b 35 2d 97 96 7e 41 f7 c6 00 00 f0 00 74 45 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 66 42 c7 44 2b [ 375.343071][ C1] RSP: 0018:ffffc900001e09c0 EFLAGS: 00000206 [ 375.343082][ C1] RAX: 541f79f7af0d7400 RBX: 1ffff9200003c140 RCX: 541f79f7af0d7400 [ 375.343092][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c0500 RDI: ffffffff8adefca0 [ 375.343102][ C1] RBP: ffffc900001e0ac0 R08: dffffc0000000000 R09: fffffbfff215c45d [ 375.343112][ C1] R10: fffffbfff215c45d R11: 1ffffffff215c45c R12: 0000000000000246 [ 375.343122][ C1] R13: dffffc0000000000 R14: ffff8880b8f3b900 R15: 0000000000000002 [ 375.343144][ C1] ? ip_local_deliver+0xf0/0x1a0 [ 375.343166][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 375.343180][ C1] ? ip_local_deliver_finish+0x510/0x510 [ 375.343200][ C1] ? ip_local_deliver_finish+0x510/0x510 [ 375.343222][ C1] __rcu_read_unlock+0x78/0xd0 [ 375.343235][ C1] ? process_backlog+0x2ba/0x6e0 [ 375.343251][ C1] process_backlog+0x3ff/0x6e0 [ 375.343277][ C1] ? trigger_rx_softirq+0x60/0x60 [ 375.343295][ C1] ? skb_release_data+0x646/0x7c0 [ 375.343314][ C1] __napi_poll+0xc0/0x460 [ 375.343329][ C1] ? napi_skb_cache_put+0xd6/0x1e0 [ 375.343346][ C1] net_rx_action+0x5b1/0xad0 [ 375.343371][ C1] ? net_tx_action+0x920/0x920 [ 375.343386][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 375.343404][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 375.343427][ C1] handle_softirqs+0x2a1/0x920 [ 375.343449][ C1] ? __irq_exit_rcu+0x12f/0x220 [ 375.343471][ C1] ? do_softirq+0x200/0x200 [ 375.343493][ C1] ? irqtime_account_irq+0xb2/0x1b0 [ 375.343514][ C1] __irq_exit_rcu+0x12f/0x220 [ 375.343532][ C1] ? irq_exit_rcu+0x20/0x20 [ 375.343558][ C1] irq_exit_rcu+0x5/0x20 [ 375.343574][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 375.343591][ C1] [ 375.343595][ C1] [ 375.343600][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 375.343613][ C1] RIP: 0010:preempt_count_sub+0x0/0x160 [ 375.343662][ C1] Code: 48 c7 c1 a8 aa 1f 8e 80 e1 07 80 c1 03 38 c1 0f 8c 6e ff ff ff 48 c7 c7 a8 aa 1f 8e e8 e9 39 79 00 89 df e9 5b ff ff ff 66 90 <55> 53 48 bb 00 00 00 00 00 fc ff df 48 c7 c0 40 91 be 96 48 c1 e8 [ 375.343672][ C1] RSP: 0018:ffffc9000390f2e8 EFLAGS: 00000216 [ 375.343684][ C1] RAX: ffffc90003910000 RBX: ffffc9000390f3c8 RCX: ffffc9000390f778 [ 375.343694][ C1] RDX: ffffc9000390f401 RSI: dffffc0000000000 RDI: 0000000000000001 [ 375.343703][ C1] RBP: ffffffff8ea9a272 R08: ffffc9000390f760 R09: ffffc9000390f418 [ 375.343714][ C1] R10: fffff52000721e85 R11: 1ffff92000721e83 R12: ffffc90003908000 [ 375.343724][ C1] R13: dffffc0000000000 R14: ffffc9000390f3d8 R15: ffffc9000390f770 [ 375.343745][ C1] unwind_next_frame+0x1880/0x20b0 [ 375.343766][ C1] ? __kasan_slab_alloc+0x6b/0x80 [ 375.343786][ C1] ? stack_trace_save+0xe0/0xe0 [ 375.343801][ C1] arch_stack_walk+0x10c/0x140 [ 375.343820][ C1] ? slab_post_alloc_hook+0x4b/0x480 [ 375.343836][ C1] stack_trace_save+0x98/0xe0 [ 375.343851][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 375.343865][ C1] ? trace_call_bpf+0xbf/0x680 [ 375.343883][ C1] ? trace_call_bpf+0x5a7/0x680 [ 375.343902][ C1] ? memset+0x1e/0x40 [ 375.343920][ C1] kasan_set_track+0x4b/0x70 [ 375.343934][ C1] ? kasan_set_track+0x4b/0x70 [ 375.343949][ C1] ? __kasan_slab_alloc+0x6b/0x80 [ 375.343996][ C1] __kasan_slab_alloc+0x6b/0x80 [ 375.344013][ C1] slab_post_alloc_hook+0x4b/0x480 [ 375.344031][ C1] kmem_cache_alloc+0x123/0x2f0 [ 375.344043][ C1] ? vm_area_dup+0x23/0x1a0 [ 375.344066][ C1] vm_area_dup+0x23/0x1a0 [ 375.344086][ C1] copy_mm+0xa7e/0x15c0 [ 375.344109][ C1] ? copy_signal+0x680/0x680 [ 375.344122][ C1] ? lockdep_init_map_type+0x9d/0x880 [ 375.344150][ C1] ? __init_rwsem+0x11e/0x160 [ 375.344165][ C1] ? copy_signal+0x556/0x680 [ 375.344181][ C1] copy_process+0x1953/0x4020 [ 375.344204][ C1] ? copy_process+0x91f/0x4020 [ 375.344224][ C1] ? idle_dummy+0x10/0x10 [ 375.344242][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 375.344261][ C1] kernel_clone+0x225/0x8b0 [ 375.344278][ C1] ? create_io_thread+0x120/0x120 [ 375.344303][ C1] __x64_sys_clone+0x17c/0x1d0 [ 375.344315][ C1] ? clockevents_program_event+0x22c/0x310 [ 375.344332][ C1] ? __ia32_sys_vfork+0x100/0x100 [ 375.344354][ C1] ? lock_chain_count+0x20/0x20 [ 375.344369][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 375.344390][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 375.344409][ C1] do_syscall_64+0x4c/0xa0 [ 375.344422][ C1] ? clear_bhb_loop+0x60/0xb0 [ 375.344435][ C1] ? clear_bhb_loop+0x60/0xb0 [ 375.344449][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 375.344462][ C1] RIP: 0033:0x7fc1dbd8eec9 [ 375.344474][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 375.344485][ C1] RSP: 002b:00007fc1dcb41fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 375.344499][ C1] RAX: ffffffffffffffda RBX: 00007fc1dbfe5fa0 RCX: 00007fc1dbd8eec9 [ 375.344508][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020083400 [ 375.344517][ C1] RBP: 00007fc1dbe11f91 R08: 0000000000000000 R09: 0000000000000000 [ 375.344526][ C1] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 375.344534][ C1] R13: 00007fc1dbfe6038 R14: 00007fc1dbfe5fa0 R15: 00007ffcbd610098 [ 375.344554][ C1]