last executing test programs: 3.526547229s ago: executing program 4 (id=2136): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb) 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x360d, 0x82, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x592f, 0x32, 0xfffffbff, 0x5, 0x2, 0xfffffffe, 0x4, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0xffff0000, 0xf0, 0x0, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) socket$kcm(0x11, 0x3, 0x0) 3.524053799s ago: executing program 0 (id=2137): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c1c1273e370e0c", 0x26}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 3.487233762s ago: executing program 3 (id=2138): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000001400000000000000ff000000850000000e000000850000000700000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)=@o_path={&(0x7f0000000100)='./file0\x00', 0x0, 0x10, r0}, 0x18) openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, 0x0, 0xfdef) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110c23003f) write$cgroup_devices(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="80fd", @ANYRES64=r5], 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000580)="4830b7877523086ce1722ee47d66bf9e38", 0x11}, {0x0}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3880d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x8000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000b80)=ANY=[@ANYBLOB="9feb0100a73d000000000020"], 0x0, 0xfc5f}, 0x28) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000400000002000000000000070000000000000000000000020100000000002e"], 0x0, 0x34}, 0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000000480)={0x4, &(0x7f00000004c0)=[{0x2d, 0x0, 0x2}, {0x30, 0x0, 0xf9}, {}, {0x6}]}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @dev}}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/225, 0xe1}], 0x10000000000001af}, 0x12120) 3.191604936s ago: executing program 2 (id=2140): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0xffff0000, 0xd, 0x0, &(0x7f0000001a40)="2b206d074843b397737ea49da2", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x11, 0x3, 0x0) 3.179201956s ago: executing program 0 (id=2141): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d0f65acc0d06d1a1434e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab0300817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c690220b87b20581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697a8ad004eea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014751c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc518afc9ffc2cc788bee1b47683db01a2f9398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa407e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a0c93d47018c12e7ba8188a22e8b15c3e233db00002e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab188dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b4896c7aabf4df517d90bdc01e73835d50200a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987595ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e547f7ad33850d9feccd0111a2e3700845dee734fe7da3770845cf442d488afd80e17000000000000000000000000000000000000000000000000000005202000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a12489c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db08407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07af14915f29b719f54926fc32468f65bd06b4092140faed0c329be610c3082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b4c8787361f3289f86ae826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa520000afe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da357f9e93ce055019c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137ff47257f164391c672b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8bc410d9f48bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85e9bb70a3009a5d30f479e293a3302e11350ea857b37e76ca2f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c545e25f1cd62421c28d25994be0cff727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&(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) openat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x60a6, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 3.114020422s ago: executing program 4 (id=2142): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x10012, 0x0, 0x0, 0x0, 0x5a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305829, &(0x7f0000000040)=0x8000) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c0000002d006bcd9e3fe3dc6e48aa31086b87033c0000001f03000000000000040014000d000a8a0d0000a122bf8dd34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f698", 0x5b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 3.036079188s ago: executing program 1 (id=2143): r0 = socket$kcm(0x2, 0xa, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0xb, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000480000000000000000000000180100002020702500000000002020207b1af8ff0000001283e8ae00bfa100000000000007010000f8ffffffb702000005000000b70300000900000885000000b000000095000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa404, 0x0, 0x3ff, 0x2, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2578], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95e24fc60040068000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeb, 0x4, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r3}, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%\xf8\xff\xff\xff\xff\xff\xff\xff=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8918, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"}) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000001004000000002e"], 0x0, 0x37, 0x0, 0x0, 0x1000000}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="064400309513000963e61ebf751a9d864e4918d05d63af084dc2267aa84e3eb813c06517bc386933c48a233c6502", @ANYRES32, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="020000000100"/28], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)={r0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r6, &(0x7f00000000c0), 0x0}, 0x20) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) 2.991605512s ago: executing program 3 (id=2144): r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xffff, 0x8a410, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={0x0, 0x1}, 0x6402, 0x0, 0x3, 0x9, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2}, 0x0, 0x7fc, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xf3, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x50194, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x6, 0x8, 0x8, 0x2, 0x4}, 0x0, 0x1, r0, 0x9) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000040), 0xcf) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macsec0\x00', 0xca58c30f81b6079f}) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x14, 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, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='(())') bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r3, &(0x7f0000000c00)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x2, 0x1, 0x0, {0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00', 0x7fff}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000980)="0f643f2478108ac36921257d1479f65e9c7a880d73e0a82ae1f34139cce4eaa95604cb32b3a57628ba25d66bfae2c7a2ce5931", 0x33}, {&(0x7f0000000a00)}, {&(0x7f0000000b00)="01513a35814163ab57d33becbe37cbeffa0e06ce6fe5e0c411ed266cbceb5dad33782f4175504c5aff5f9aa5b12aac002987891b945585b0a238faca4c99d337bc24623f9c27", 0x46}], 0x3}, 0x4000) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x82e067eb9ae69fb, 0x22, &(0x7f00000009c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xb61f}, {}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800}, @ringbuf_query, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @cb_func={0x18, 0x3, 0x4, 0x0, 0xfffffffffffffffc}, @generic={0x3, 0x1, 0xe, 0xa, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='syzkaller\x00', 0x8, 0xb1, &(0x7f00000008c0)=""/177, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000bc0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000c40)={0x5, 0x6, 0x80000000, 0x20c}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000000c80)=[0x1], &(0x7f0000000cc0)=[{0x2, 0x3, 0x7, 0x2}, {0x0, 0x2, 0x3, 0x4}, {0x5, 0x2, 0x2, 0xb}], 0x10, 0x3}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) close(0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8922, &(0x7f0000000000)={'bridge_slave_1\x00', @random="442200001000"}) sendmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)}, {0xfffffffffffffffc}, {&(0x7f00000002c0)="bad7fea2fd0ad88d2ddfdb38c020c0843be17da7d1beba56c81ee814a6f0fa0d10dadb07a7dfd12c57c836353b58b46e3874ba85628256d47ebaf29d10298a07ba3cd1e48e5e93fe1cf188c8f423388411fd1b94b67761fbf74144d7edda6d73b91b09e6a074e774ea088257c35d67ea547be71d0626e59f93b8f6f67d9e14a9d3d8f562f75dff867664c76a603e31f75b294646a267fdf7f0f3c3494ccab4ddaa2da3867b13c795d0003406ca8795a686d57d64e69ad4a84e3155bf6d849b9c2a5a8c386c7b57", 0xc7}, {&(0x7f00000003c0)="59ebfda525a2fb3a66e20e6bbd00798d3624784df540bf4840b68af6fb36628c74a009e384d6e2978a5b0db4f9c999906425bfbd4e453fde2fe247838e246a91a7008e89feb1cf360f97af56dc404f4689b34ed17682d59ff4106388d92349e1cf3337a9a92bd69c1359e08094b11322a2e419ae6dac9bf15d93c09edf7c522d1f590d7919f20a6aab9e48592d385413173c4aed9629f536848a3d09662cc08102b1d1b134983c5d7de32703a1a8e1ed162c2b4f929faeae01726dd903", 0xbd}, {&(0x7f0000000480)="17c4cca9d9da2816ecf3a35cdf6d6c42e02c6330682810b8036a0f290e668cadfdfab29731600c20759a", 0x2a}, {&(0x7f0000000500)="29ee8f3113d4a56343c8b5e2abab7e51d09f2cd6cf24c7d88857eedf3f1790982491650f1f9b7a6d2303db8921b87d3f9450a3ad3b6d884468528e31328b14f6df164ebdd1a13b95d6526f4ce95d9be3ee6529600ca9dc85dd0c9cca0c3807ec14d0fee41415f94ad4222951a0f24985a8760014c4575fdd1740c3db6fdf1b6f51062aed8f72eb346d4e4de6a8ddb9dc54de27c90f206eafdf7e79db291b5ec34c900d7e66071b40d4ca090ca9a820e75b172f4cd75d0a72d20b72de5649f85f2f4ba995a8a1cbbf4573186425c2f8", 0xcf}, {&(0x7f0000000600)="17235184dfbecb13693363f5c4ad82f1b8c728ee56b09317f9fa7a51375bfb5ef50ad54f9cb479262b4db9e1702406a8d184ead41f0aea7c1607150e9a94ba3271e6f4703c8fb7beafd3e9d2911ee5899523536d3870ac604d50d69d17170f8959cf6f5dcc72c84c4a212c89b6742f8714", 0x71}, {&(0x7f0000000680)="2265ee95f514", 0x6}], 0x9, &(0x7f0000000780)=ANY=[@ANYBLOB="30000000000000001601000007000000abc0338431433220bae9cd914478af65b6d536889072cdd22ae900000000003800000000000000008d114c9f9d6081796666db5200dd75e5434c88d38d4771008342"], 0x68}, 0x4) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2, 0x4e23, @remote}, 0x10, 0x0}, 0x80) 2.863466572s ago: executing program 2 (id=2145): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000001800000000000000", @ANYRES32], 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="1400000034000b45", 0x8}], 0x1}, 0x10) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="33fe000024"], 0xfe33) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0xd112, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x2, 0x0, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="ba", 0x1}], 0x1}, 0x4008804) sendmsg$inet(r1, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000000)="c109000000000000001d1e020e71", 0xe}, {&(0x7f0000000500)="392696cbe26ae95948441e", 0xb}], 0x2}, 0x20040000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3}, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000400000000000000008500000030000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702"], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000008000000040000000000000700000000030000000000000f01000000000000000000000d0200000000002e2e5f"], 0x0, 0x44}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7020000080000", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x7, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000200)='kfree\x00', r3}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x2, 0x3, &(0x7f00000027c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xb, 0x9, 0x3, 0xc4f, 0x1, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000100), 0x6c7, r4}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={0x0, &(0x7f0000000340)=""/211, &(0x7f0000000180), &(0x7f0000000440), 0x3, r4}, 0x38) syz_open_procfs$namespace(0x0, &(0x7f0000000600)='ns/time\x00') r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001900599c6d0e000091d028ef8020ab070004000523"], 0xfe33) 2.647792469s ago: executing program 0 (id=2146): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b4000000000000007910b8000000000007000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x21) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={0x1}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{}, &(0x7f00000000c0), &(0x7f0000000100)=r0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r3, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5d2e, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x4000, 0x400, 0x934, 0x1, 0x8, 0x0, 0x3, 0x0, 0x40}, 0x0, 0x1, 0xffffffffffffffff, 0x0) gettid() r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f91b24fc602f020f000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) recvmsg(r4, &(0x7f0000000300)={&(0x7f0000000240)=@phonet, 0x80, &(0x7f0000000180)=[{&(0x7f0000000380)=""/212, 0xd4}, {&(0x7f0000000040)}, {&(0x7f0000000540)=""/225, 0xe1}, {&(0x7f0000000640)=""/205, 0xcd}], 0x4}, 0x40000004) r5 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0xffffff24, &(0x7f0000000100)=[{0x0}], 0x3a, 0x0, 0x0, 0x7400}, 0x60080d4) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x14200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000340), 0x4}, 0x0, 0x9, 0x0, 0x0, 0x33af, 0x0, 0x0, 0x0, 0x5ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x3, 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="7a0a00ff00909f03c22dfa07000071104300000000009500000100000000"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r6 = socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x102c09, 0x7, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000140)={'pimreg0\x00', 0x2}) sendmsg$inet(r6, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuacct.usage_percpu\x00', 0x0, 0x0) 2.454545964s ago: executing program 1 (id=2147): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180200002020702500000000002020207b0af8ff00000000bda100000000000026010000f8ffffffb702000008000000b703000000000000850000004b00000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000000)="b9ff03076844268cb8be14f088470f", 0x0, 0x20000005, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@fallback=r1, 0xc, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f0000000080)=[0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={@fallback=r1, r0, 0x31, 0x0, r1, @void, @value=r1, @void, @void, r2}, 0x20) 2.426316567s ago: executing program 3 (id=2148): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x2}, {0x10000002}]}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x1, 0x3a0, 0x5}, 0x50) r1 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0b000000080000000c0000000500000001"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r4}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x6b, &(0x7f0000000000)=r6, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000070000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r7}, 0x10) syz_clone(0x160480, 0x0, 0x0, 0x0, 0x0, 0x0) 2.425020527s ago: executing program 4 (id=2149): socket$kcm(0xa, 0x922000000003, 0x11) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8b04, &(0x7f0000000180)={'wlan1\x00'}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002140)=ANY=[@ANYBLOB="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"/2742], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000600), 0x10}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r1, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000240)={[{0x2b, 'devices'}, {0x2d, 'net'}]}, 0xe) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e0000000400000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1200000002000000050000000100000001000000", @ANYRES32, @ANYBLOB="001000"/20, @ANYRES32=r3, @ANYRES32, @ANYBLOB="05000000050000000100000000000000ee09d3b1cb58896bad750000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x20, 0x12, &(0x7f0000000ac0)=ANY=[@ANYBLOB="180000000800000000000000fb0e000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70214000000b7030000000000008580000083000000bf0900000000000055090100000000009500000000000000539500000100000018470000f8ffffff0000000000000000bf91000000000000b7c89c0200000100002a23a2695f1c73fc03b48bbe008500000084000000b7000000000040009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x7fffffff, 0x9d, &(0x7f0000000480)=""/157, 0x41100, 0x10, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0x5, 0x1000, 0x7}, 0x10, r4, r1, 0x7, &(0x7f00000005c0)=[r8, 0x1, 0x1], &(0x7f0000000740)=[{0x5, 0x4, 0xf}, {0x4, 0x3, 0x5, 0x4}, {0x5, 0x5, 0x4, 0xb}, {0x5, 0x1, 0x1, 0x5}, {0x5, 0x5, 0x2, 0x6}, {0x0, 0x3, 0x10, 0x3}, {0x2, 0x4, 0x6, 0x1}], 0x10, 0x3}, 0x94) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r2}, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r2}, 0x4) socket$kcm(0x10, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x2b, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x7, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x25}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r6}, &(0x7f0000000880), &(0x7f00000008c0)=r6}, 0x20) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8946, &(0x7f0000000080)) 2.350039253s ago: executing program 2 (id=2150): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000210018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 2.303756916s ago: executing program 0 (id=2151): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c1c1273e370e0c11", 0x27}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 2.183637066s ago: executing program 1 (id=2152): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb) 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x360d, 0x82, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x592f, 0x32, 0xfffffbff, 0x5, 0x2, 0xfffffffe, 0x4, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0xffff0000, 0xf0, 0x0, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) socket$kcm(0x11, 0x3, 0x0) 2.147831929s ago: executing program 0 (id=2153): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@ip_ttl={{0x14, 0x110, 0xe}}], 0x18}, 0x20044800) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x80, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x14, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000006000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x79, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f00000002c0), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4088, 0xff8}, 0x0) syz_clone(0xae003400, 0x0, 0xffffff39, 0xfffffffffffffffd, 0x0, 0x0) 2.13197342s ago: executing program 2 (id=2154): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000001400000000000000ff000000850000000e000000850000000700000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)=@o_path={&(0x7f0000000100)='./file0\x00', 0x0, 0x10, r0}, 0x18) openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, 0x0, 0xfdef) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110c23003f) write$cgroup_devices(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="80fd", @ANYRES64=r5], 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000580)="4830b7877523086ce1722ee47d66bf9e38", 0x11}, {0x0}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3880d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x8000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000b80)=ANY=[@ANYBLOB="9feb0100a73d000000000020"], 0x0, 0xfc5f}, 0x28) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000400000002000000000000070000000000000000000000020100000000002e"], 0x0, 0x34}, 0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000000480)={0x4, &(0x7f00000004c0)=[{0x2d, 0x0, 0x2}, {0x30, 0x0, 0xf9}, {}, {0x6}]}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @dev}}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/225, 0xe1}], 0x10000000000001af}, 0x12120) 1.955459854s ago: executing program 0 (id=2155): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x38, &(0x7f00000014c0)=[{&(0x7f0000000200)="449a5dd8551c046a6db1b99facef811fca5828110749cbb7ef8547a7d69966caa40cc5ed0080446a5f2ecf2583e53e4b7a9aeca4e38e154155d0eaaeb60991423fdf06320caa70649508de8276dc3b67bb219fb5f44caf6d0b627c113ca8d5f5e3d86beaa36483d91e7a0e0ee87bd8cb7b96dda3d0b8e135e5c8834638bf2093046e946f82de98c97487", 0x8a}], 0x0, 0x0, 0x0, 0x40884}, 0x20000040) sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000080)=@abs={0x1}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x40015}, 0x40080d0) 1.954942784s ago: executing program 1 (id=2156): r0 = socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000040)=""/247, 0x1a, 0xf7, 0x1}, 0x28) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x0, 0x0, 0x2}, 0x10}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x5}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x0, 0xbb, 0xb7, &(0x7f0000000640)="df1f74ee6d798876174c9d703423208487cb33b79b6222d52d28d12d005d5e2e5e0224d71b0fea75a9ac9173c755ea2e3be13e2fbb1be10b64ae1210be496905b9503c72710167d62c51dea02a75fb5f24019cf3170107255020d915fcd9e5044ed3529964ebc4eec6a9174e580c4f4b4a2be04cdea596fe3b95f780e93e660bf2e2121dfa3417f4a794cc00fe8f07cd5fc36db0df11a2f5c591e6a659e4c3e96a4eceec4aed4306bcb4e1b1df4384ac34836ded4ddecf08d43335", &(0x7f0000000700)=""/183, 0x5, 0x0, 0x36, 0xd4, &(0x7f00000001c0)="bb1008b5a3f24c488dd74c604ec2816d9da170c74c9683f61569b5f694e7fbfc1e022e7b77643a911a06634f1e269fbaca6646c65f44", &(0x7f00000008c0)="94b4a9519d631edb2bf0f511334a83d4cf1fbb8c83b03ccf31fe582a9d4adbff182c2201807086fe03a80d19f01110aadadc3ed18e85fda55ddcf6f7cb592adbb9f4c3af375d1432850e759c590b34d48da05edd626187a5eadd9083af4184c97ce425235931a4664bfdd31f4af53affefd914245e2770261304ba0ab30da8d0a49026e2fb35b2ddfeea79e824677bbebb6dd4150cd8681e25efe2827380256ffc27a22e817281aa664381aa8448fa63aa3116aafc2b95e31fcdfa683dcf4d75e853b639a48334d158fbbe21a7b33fa08a1bc234", 0x2, 0x0, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xffffffffffffffa8, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848390000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 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, 0x0, 0x0, 0x0, 0x72}, 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, 0x1000000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000004f80)={0x2, 0x80, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x3}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfc2, 0x7}, 0x1c67a, 0x1, 0xfffffffe, 0x3}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x3) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f00000002c0)) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000031000b03d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r7}, &(0x7f0000000180), &(0x7f00000001c0)=r5}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.619374311s ago: executing program 32 (id=2155): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x38, &(0x7f00000014c0)=[{&(0x7f0000000200)="449a5dd8551c046a6db1b99facef811fca5828110749cbb7ef8547a7d69966caa40cc5ed0080446a5f2ecf2583e53e4b7a9aeca4e38e154155d0eaaeb60991423fdf06320caa70649508de8276dc3b67bb219fb5f44caf6d0b627c113ca8d5f5e3d86beaa36483d91e7a0e0ee87bd8cb7b96dda3d0b8e135e5c8834638bf2093046e946f82de98c97487", 0x8a}], 0x0, 0x0, 0x0, 0x40884}, 0x20000040) sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000080)=@abs={0x1}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x40015}, 0x40080d0) 1.613425532s ago: executing program 1 (id=2158): r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xffff, 0x8a410, 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, 0xfffffffc, 0x1, @perf_bp={0x0, 0x1}, 0x6402, 0x0, 0x3, 0x9, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2}, 0x0, 0x7fc, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xf3, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x50194, 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, 0x3, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x6, 0x8, 0x8, 0x2, 0x4}, 0x0, 0x1, r0, 0x9) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000040), 0xcf) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macsec0\x00', 0xca58c30f81b6079f}) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='(())') bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(r3, &(0x7f0000000c00)={&(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x2, 0x1, 0x0, {0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00', 0x7fff}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000980)="0f643f2478108ac36921257d1479f65e9c7a880d73e0a82ae1f34139cce4eaa95604cb32b3a57628ba25d66bfae2c7a2ce5931", 0x33}, {&(0x7f0000000a00)}, {&(0x7f0000000b00)="01513a35814163ab57d33becbe37cbeffa0e06ce6fe5e0c411ed266cbceb5dad33782f4175504c5aff5f9aa5b12aac002987891b945585b0a238faca4c99d337bc24623f9c27", 0x46}], 0x3}, 0x4000) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x82e067eb9ae69fb, 0x22, &(0x7f00000009c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xb61f}, {}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800}, @ringbuf_query, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @cb_func={0x18, 0x3, 0x4, 0x0, 0xfffffffffffffffc}, @generic={0x3, 0x1, 0xe, 0xa, 0x8}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='syzkaller\x00', 0x8, 0xb1, &(0x7f00000008c0)=""/177, 0x40f00, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000bc0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000c40)={0x5, 0x6, 0x80000000, 0x20c}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000000c80)=[0x1], &(0x7f0000000cc0)=[{0x2, 0x3, 0x7, 0x2}, {0x0, 0x2, 0x3, 0x4}, {0x5, 0x2, 0x2, 0xb}], 0x10, 0x3}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) close(0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8922, &(0x7f0000000000)={'bridge_slave_1\x00', @random="442200001000"}) sendmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)}, {0xfffffffffffffffc}, {&(0x7f00000002c0)="bad7fea2fd0ad88d2ddfdb38c020c0843be17da7d1beba56c81ee814a6f0fa0d10dadb07a7dfd12c57c836353b58b46e3874ba85628256d47ebaf29d10298a07ba3cd1e48e5e93fe1cf188c8f423388411fd1b94b67761fbf74144d7edda6d73b91b09e6a074e774ea088257c35d67ea547be71d0626e59f93b8f6f67d9e14a9d3d8f562f75dff867664c76a603e31f75b294646a267fdf7f0f3c3494ccab4ddaa2da3867b13c795d0003406ca8795a686d57d64e69ad4a84e3155bf6d849b9c2a5a8c386c7b57", 0xc7}, {&(0x7f00000003c0)="59ebfda525a2fb3a66e20e6bbd00798d3624784df540bf4840b68af6fb36628c74a009e384d6e2978a5b0db4f9c999906425bfbd4e453fde2fe247838e246a91a7008e89feb1cf360f97af56dc404f4689b34ed17682d59ff4106388d92349e1cf3337a9a92bd69c1359e08094b11322a2e419ae6dac9bf15d93c09edf7c522d1f590d7919f20a6aab9e48592d385413173c4aed9629f536848a3d09662cc08102b1d1b134983c5d7de32703a1a8e1ed162c2b4f929faeae01726dd903", 0xbd}, {&(0x7f0000000480)="17c4cca9d9da2816ecf3a35cdf6d6c42e02c6330682810b8036a0f290e668cadfdfab29731600c20759a", 0x2a}, {&(0x7f0000000500)="29ee8f3113d4a56343c8b5e2abab7e51d09f2cd6cf24c7d88857eedf3f1790982491650f1f9b7a6d2303db8921b87d3f9450a3ad3b6d884468528e31328b14f6df164ebdd1a13b95d6526f4ce95d9be3ee6529600ca9dc85dd0c9cca0c3807ec14d0fee41415f94ad4222951a0f24985a8760014c4575fdd1740c3db6fdf1b6f51062aed8f72eb346d4e4de6a8ddb9dc54de27c90f206eafdf7e79db291b5ec34c900d7e66071b40d4ca090ca9a820e75b172f4cd75d0a72d20b72de5649f85f2f4ba995a8a1cbbf4573186425c2f8", 0xcf}, {&(0x7f0000000600)="17235184dfbecb13693363f5c4ad82f1b8c728ee56b09317f9fa7a51375bfb5ef50ad54f9cb479262b4db9e1702406a8d184ead41f0aea7c1607150e9a94ba3271e6f4703c8fb7beafd3e9d2911ee5899523536d3870ac604d50d69d17170f8959cf6f5dcc72c84c4a212c89b6742f8714", 0x71}, {&(0x7f0000000680)="2265ee95f514", 0x6}], 0x9, &(0x7f0000000780)=ANY=[@ANYBLOB="30000000000000001601000007000000abc0338431433220bae9cd914478af65b6d536889072cdd22ae900000000003800000000000000008d114c9f9d6081796666db5200dd75e5434c88d38d4771008342"], 0x68}, 0x4) sendmsg$inet(r1, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2, 0x4e23, @remote}, 0x10, 0x0}, 0x80) 1.612906611s ago: executing program 2 (id=2159): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x2, 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={0xf, 0xcc0c}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf1d, 0x1, @perf_bp={0x0, 0x1}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x7, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x40086602, 0x8230794d6280072) 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) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0x9) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) openat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x12, &(0x7f00000008c0)=r7, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 1.426161226s ago: executing program 3 (id=2160): r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1b, 0x3, 0x0, 0x2, 0x0, 0x2, 0x2888, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x14869, 0x800000001, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x6, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r2}, 0xc) socket$kcm(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)) 1.327580494s ago: executing program 1 (id=2161): r0 = socket$kcm(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x3}, {0x0, [0x61]}}, 0x0, 0x1b}, 0x28) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000011008188e6b62aa73772cc9f1ba1f848390000005e140602000000002f001c000f000000028000001294", 0x2e}], 0x1}, 0x0) socketpair(0x18, 0x80000, 0xfffffd5f, &(0x7f0000000480)) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x891a, &(0x7f0000000180)) 1.327195964s ago: executing program 2 (id=2162): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180200002020702500000000002020207b0af8ff00000000bda100000000000026010000f8ffffffb702000008000000b703000000000000850000004b00000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000000)="b9ff03076844268cb8be14f088470f", 0x0, 0x20000005, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@fallback=r1, 0xc, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f0000000080)=[0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={@fallback=r1, r0, 0x31, 0x0, r1, @void, @value=r1, @void, @void, r2}, 0x20) 1.326901204s ago: executing program 4 (id=2163): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c1c1273e370e0c11", 0x27}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 1.00152341s ago: executing program 33 (id=2161): r0 = socket$kcm(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x3}, {0x0, [0x61]}}, 0x0, 0x1b}, 0x28) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000011008188e6b62aa73772cc9f1ba1f848390000005e140602000000002f001c000f000000028000001294", 0x2e}], 0x1}, 0x0) socketpair(0x18, 0x80000, 0xfffffd5f, &(0x7f0000000480)) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x891a, &(0x7f0000000180)) 904.088367ms ago: executing program 34 (id=2162): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180200002020702500000000002020207b0af8ff00000000bda100000000000026010000f8ffffffb702000008000000b703000000000000850000004b00000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001300)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000000)="b9ff03076844268cb8be14f088470f", 0x0, 0x20000005, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@fallback=r1, 0xc, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f0000000080)=[0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000400)={@fallback=r1, r0, 0x31, 0x0, r1, @void, @value=r1, @void, @void, r2}, 0x20) 898.312588ms ago: executing program 3 (id=2166): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb) 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x360d, 0x82, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x592f, 0x32, 0xfffffbff, 0x5, 0x2, 0xfffffffe, 0x4, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0xffff0000, 0xf0, 0x0, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) socket$kcm(0x11, 0x3, 0x0) 897.941378ms ago: executing program 4 (id=2167): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000210018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000008000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 579.064524ms ago: executing program 4 (id=2168): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000001400000000000000ff000000850000000e000000850000000700000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)=@o_path={&(0x7f0000000100)='./file0\x00', 0x0, 0x10, r0}, 0x18) openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, 0x0, 0xfdef) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110c23003f) write$cgroup_devices(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="80fd", @ANYRES64=r5], 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000580)="4830b7877523086ce1722ee47d66bf9e38", 0x11}, {0x0}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3880d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x8000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000b80)=ANY=[@ANYBLOB="9feb0100a73d000000000020"], 0x0, 0xfc5f}, 0x28) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000400000002000000000000070000000000000000000000020100000000002e"], 0x0, 0x34}, 0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000000480)={0x4, &(0x7f00000004c0)=[{0x2d, 0x0, 0x2}, {0x30, 0x0, 0xf9}, {}, {0x6}]}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @dev}}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/225, 0xe1}], 0x10000000000001af}, 0x12120) 0s ago: executing program 3 (id=2169): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580), 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000140)={{r0, 0xffffffffffffffff}, &(0x7f0000000100), &(0x7f00000000c0)='%-010d \x00'}, 0x20) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x11, 0x3, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x202, 0x0, 0xffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffc00, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000300000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1b, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x8}}, 0x0, 0x4}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r3}, &(0x7f0000000400), &(0x7f0000000440)=r2}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2e00000010008188040f80ec59acbc0413a181003f000000000100000010001f0e0027000f00000000800200121f", 0x2e}], 0x1}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @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$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r4}, &(0x7f0000000240), &(0x7f0000000380)=r6}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000900)={r1}, 0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r8, 0xc004743e, 0x110c230007) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r9, 0xc004743e, 0x110c23003f) close(r9) kernel console output (not intermixed with test programs): U: 0 PID: 6127 Comm: syz.2.604 Not tainted 6.1.148-syzkaller #0 [ 177.884375][ T6127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 177.894749][ T6127] Call Trace: [ 177.898141][ T6127] [ 177.901103][ T6127] dump_stack_lvl+0x168/0x22e [ 177.905810][ T6127] ? trace_event_raw_event_lock_acquire+0x2a0/0x2a0 [ 177.912585][ T6127] ? show_regs_print_info+0x12/0x12 [ 177.917840][ T6127] ? load_image+0x3b0/0x3b0 [ 177.922386][ T6127] should_fail_ex+0x399/0x4d0 [ 177.927695][ T6127] should_failslab+0x5/0x20 [ 177.932219][ T6127] slab_pre_alloc_hook+0x59/0x310 [ 177.937265][ T6127] kmem_cache_alloc+0x56/0x2f0 [ 177.942034][ T6127] ? inet_frag_find+0x945/0x2070 [ 177.947073][ T6127] inet_frag_find+0x945/0x2070 [ 177.951847][ T6127] ? ip6frag_obj_hashfn+0x20/0x20 [ 177.956889][ T6127] ? inet_frag_find+0x127/0x2070 [ 177.961844][ T6127] ? inet_frag_destroy_rcu+0xc0/0xc0 [ 177.967152][ T6127] ? nf_frag_pernet+0x23/0x230 [ 177.971921][ T6127] ? nf_frag_pernet+0x23/0x230 [ 177.976786][ T6127] nf_ct_frag6_gather+0x76f/0x1e60 [ 177.981932][ T6127] ? ipv6_defrag+0x3a0/0x3a0 [ 177.986550][ T6127] ipv6_defrag+0x2a5/0x3a0 [ 177.990996][ T6127] ? defrag6_net_exit+0xb0/0xb0 [ 177.995894][ T6127] nf_hook_slow+0xb9/0x200 [ 178.000362][ T6127] NF_HOOK+0x200/0x390 [ 178.004472][ T6127] ? sk_setup_caps+0xaa0/0xaa0 [ 178.009258][ T6127] ? net_zcopy_put_abort+0x90/0x90 [ 178.014379][ T6127] ? NF_HOOK+0x97/0x390 [ 178.018563][ T6127] ? ip6_rcv_core+0x1750/0x1750 [ 178.023426][ T6127] ? net_zcopy_put_abort+0x90/0x90 [ 178.028553][ T6127] ? ip6_rcv_finish_core+0x420/0x420 [ 178.033847][ T6127] __netif_receive_skb+0xcc/0x290 [ 178.038978][ T6127] ? netif_receive_skb+0x11e/0x7e0 [ 178.044110][ T6127] netif_receive_skb+0x1d4/0x7e0 [ 178.049150][ T6127] ? enqueue_to_backlog+0xd30/0xd30 [ 178.054364][ T6127] ? sock_alloc_send_pskb+0x871/0x980 [ 178.059761][ T6127] ? tun_rx_batched+0x15d/0x720 [ 178.064683][ T6127] tun_rx_batched+0x1b6/0x720 [ 178.069376][ T6127] ? pskb_may_pull+0xf0/0xf0 [ 178.074072][ T6127] ? __local_bh_enable_ip+0x12a/0x1b0 [ 178.079553][ T6127] ? lockdep_hardirqs_on+0x94/0x140 [ 178.084789][ T6127] ? read_lock_is_recursive+0x10/0x10 [ 178.090176][ T6127] ? __local_bh_enable_ip+0x12a/0x1b0 [ 178.095562][ T6127] ? _local_bh_enable+0xa0/0xa0 [ 178.100434][ T6127] ? skb_copy_datagram_from_iter+0x5a8/0x690 [ 178.106534][ T6127] tun_get_user+0x2769/0x3b90 [ 178.111259][ T6127] ? tun_get_user+0x2395/0x3b90 [ 178.116167][ T6127] ? rcu_read_unlock+0xa0/0xa0 [ 178.121055][ T6127] ? tun_get+0x1c/0x2e0 [ 178.125266][ T6127] ? __lock_acquire+0x7c50/0x7c50 [ 178.130335][ T6127] ? tun_get+0x1c/0x2e0 [ 178.134547][ T6127] tun_chr_write_iter+0x112/0x1f0 [ 178.139605][ T6127] vfs_write+0x44c/0x960 [ 178.143895][ T6127] ? file_end_write+0x250/0x250 [ 178.148769][ T6127] ? __fget_files+0x44a/0x4d0 [ 178.153468][ T6127] ? __fdget_pos+0x1d4/0x360 [ 178.158071][ T6127] ? ksys_write+0x71/0x240 [ 178.162508][ T6127] ksys_write+0x143/0x240 [ 178.166863][ T6127] ? __ia32_sys_read+0x80/0x80 [ 178.171646][ T6127] ? lockdep_hardirqs_on+0x94/0x140 [ 178.177150][ T6127] do_syscall_64+0x4c/0xa0 [ 178.181598][ T6127] ? clear_bhb_loop+0x60/0xb0 [ 178.186303][ T6127] ? clear_bhb_loop+0x60/0xb0 [ 178.190998][ T6127] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 178.196909][ T6127] RIP: 0033:0x7f9a5f78ebe9 [ 178.201336][ T6127] 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 [ 178.221045][ T6127] RSP: 002b:00007f9a6059d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 178.229470][ T6127] RAX: ffffffffffffffda RBX: 00007f9a5f9b5fa0 RCX: 00007f9a5f78ebe9 [ 178.237450][ T6127] RDX: 000000000000fdef RSI: 00002000000004c0 RDI: 00000000000000c8 [ 178.245613][ T6127] RBP: 00007f9a6059d090 R08: 0000000000000000 R09: 0000000000000000 [ 178.253591][ T6127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 178.261565][ T6127] R13: 00007f9a5f9b6038 R14: 00007f9a5f9b5fa0 R15: 00007ffc032bd448 [ 178.269560][ T6127] [ 178.657989][ T6140] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.608'. [ 178.698614][ T6140] tc_dump_action: action bad kind [ 181.975979][ T6151] syz.1.613 (6151) used greatest stack depth: 20288 bytes left [ 182.280038][ T6167] netlink: 'syz.4.618': attribute type 3 has an invalid length. [ 182.296926][ T6167] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.618'. [ 182.385841][ T6172] netlink: 'syz.3.620': attribute type 11 has an invalid length. [ 182.452765][ T6172] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.620'. [ 182.505862][ T6171] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 183.166908][ T4282] Bluetooth: hci1: ISO packet for unknown connection handle 2366 [ 183.451854][ T6174] delete_channel: no stack [ 187.593483][ T4282] Bluetooth: hci4: unexpected event 0x16 length: 15 > 6 [ 187.630969][ T6207] delete_channel: no stack [ 188.110244][ T6229] device pim6reg1 entered promiscuous mode [ 191.512462][ T4277] Bluetooth: hci3: command 0x0406 tx timeout [ 191.512488][ T4282] Bluetooth: hci0: command 0x0406 tx timeout [ 191.512547][ T4282] Bluetooth: hci2: command 0x0406 tx timeout [ 191.518836][ T4277] Bluetooth: hci1: command 0x0406 tx timeout [ 191.525186][ T4281] Bluetooth: hci4: command 0x0406 tx timeout [ 191.737875][ T6250] delete_channel: no stack [ 192.455570][ T6278] netlink: 'syz.4.659': attribute type 3 has an invalid length. [ 192.483853][ T6278] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.659'. [ 192.524720][ T6273] delete_channel: no stack [ 192.699240][ T4281] Bluetooth: hci3: unexpected event 0x16 length: 15 > 6 [ 192.866978][ T6287] device pim6reg1 entered promiscuous mode [ 194.430401][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.436978][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.142457][ T6298] delete_channel: no stack [ 196.353212][ T6308] FAULT_INJECTION: forcing a failure. [ 196.353212][ T6308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 196.392909][ T6308] CPU: 0 PID: 6308 Comm: syz.4.669 Not tainted 6.1.148-syzkaller #0 [ 196.400975][ T6308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 196.411245][ T6308] Call Trace: [ 196.414580][ T6308] [ 196.417801][ T6308] dump_stack_lvl+0x168/0x22e [ 196.422523][ T6308] ? show_regs_print_info+0x12/0x12 [ 196.427774][ T6308] ? load_image+0x3b0/0x3b0 [ 196.432327][ T6308] ? __lock_acquire+0x7c50/0x7c50 [ 196.437403][ T6308] should_fail_ex+0x399/0x4d0 [ 196.442221][ T6308] _copy_from_user+0x2c/0x170 [ 196.446935][ T6308] ____sys_sendmsg+0x2d5/0x970 [ 196.451728][ T6308] ? __lock_acquire+0x7c50/0x7c50 [ 196.456790][ T6308] ? __sys_sendmsg_sock+0x30/0x30 [ 196.461836][ T6308] ? __import_iovec+0x315/0x500 [ 196.466723][ T6308] ? import_iovec+0x6f/0xa0 [ 196.471246][ T6308] ___sys_sendmsg+0x21c/0x290 [ 196.475940][ T6308] ? __sys_sendmsg+0x270/0x270 [ 196.480744][ T6308] ? __lock_acquire+0x7c50/0x7c50 [ 196.485813][ T6308] ? __fdget+0x17c/0x200 [ 196.490068][ T6308] __se_sys_sendmsg+0x19e/0x270 [ 196.494930][ T6308] ? __x64_sys_sendmsg+0x80/0x80 [ 196.499892][ T6308] ? lockdep_hardirqs_on+0x94/0x140 [ 196.505108][ T6308] do_syscall_64+0x4c/0xa0 [ 196.509530][ T6308] ? clear_bhb_loop+0x60/0xb0 [ 196.514214][ T6308] ? clear_bhb_loop+0x60/0xb0 [ 196.518982][ T6308] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 196.524976][ T6308] RIP: 0033:0x7fa23cb8ebe9 [ 196.529488][ T6308] 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 [ 196.549281][ T6308] RSP: 002b:00007fa23dad3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 196.557838][ T6308] RAX: ffffffffffffffda RBX: 00007fa23cdb5fa0 RCX: 00007fa23cb8ebe9 [ 196.565827][ T6308] RDX: 0000000024008010 RSI: 0000200000000700 RDI: 0000000000000003 [ 196.573806][ T6308] RBP: 00007fa23dad3090 R08: 0000000000000000 R09: 0000000000000000 [ 196.581787][ T6308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.589854][ T6308] R13: 00007fa23cdb6038 R14: 00007fa23cdb5fa0 R15: 00007ffed4ea34f8 [ 196.597850][ T6308] [ 196.965534][ T6321] FAULT_INJECTION: forcing a failure. [ 196.965534][ T6321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 197.019689][ T6323] netlink: 132 bytes leftover after parsing attributes in process `syz.3.676'. [ 197.041382][ T6321] CPU: 1 PID: 6321 Comm: syz.1.675 Not tainted 6.1.148-syzkaller #0 [ 197.049618][ T6321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 197.059615][ T6324] netlink: 132 bytes leftover after parsing attributes in process `syz.3.676'. [ 197.059688][ T6321] Call Trace: [ 197.059698][ T6321] [ 197.075089][ T6321] dump_stack_lvl+0x168/0x22e [ 197.079899][ T6321] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 197.086202][ T6321] ? show_regs_print_info+0x12/0x12 [ 197.091473][ T6321] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 197.097795][ T6321] should_fail_ex+0x399/0x4d0 [ 197.102593][ T6321] _copy_from_user+0x2c/0x170 [ 197.107292][ T6321] __copy_msghdr+0x3b7/0x580 [ 197.111900][ T6321] ___sys_sendmsg+0x1a2/0x290 [ 197.116588][ T6321] ? __sys_sendmsg+0x270/0x270 [ 197.121401][ T6321] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 197.127614][ T6321] ? __fdget+0x17c/0x200 [ 197.131881][ T6321] __se_sys_sendmsg+0x19e/0x270 [ 197.136837][ T6321] ? __x64_sys_sendmsg+0x80/0x80 [ 197.141800][ T6321] ? syscall_enter_from_user_mode+0x2a/0x80 [ 197.147715][ T6321] do_syscall_64+0x4c/0xa0 [ 197.152232][ T6321] ? clear_bhb_loop+0x60/0xb0 [ 197.156910][ T6321] ? clear_bhb_loop+0x60/0xb0 [ 197.161607][ T6321] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 197.167529][ T6321] RIP: 0033:0x7fe0b718ebe9 [ 197.171960][ T6321] 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 [ 197.191586][ T6321] RSP: 002b:00007fe0b53f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 197.200070][ T6321] RAX: ffffffffffffffda RBX: 00007fe0b73b5fa0 RCX: 00007fe0b718ebe9 [ 197.208048][ T6321] RDX: 0000000000000000 RSI: 0000200000000700 RDI: 0000000000000005 [ 197.216047][ T6321] RBP: 00007fe0b53f6090 R08: 0000000000000000 R09: 0000000000000000 [ 197.224048][ T6321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 197.232030][ T6321] R13: 00007fe0b73b6038 R14: 00007fe0b73b5fa0 R15: 00007ffc5597f5c8 [ 197.240110][ T6321] [ 197.736001][ T6340] netlink: 'syz.2.683': attribute type 3 has an invalid length. [ 197.751383][ T6340] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.683'. [ 198.415229][ T6362] netlink: 'syz.0.690': attribute type 10 has an invalid length. [ 198.425091][ T6362] netlink: 40 bytes leftover after parsing attributes in process `syz.0.690'. [ 198.440763][ T6362] netlink: 'syz.0.690': attribute type 10 has an invalid length. [ 198.451145][ T6362] netlink: 40 bytes leftover after parsing attributes in process `syz.0.690'. [ 204.373361][ T6390] netlink: 'syz.2.699': attribute type 3 has an invalid length. [ 204.386279][ T6390] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.699'. [ 204.637658][ T6396] device pim6reg1 entered promiscuous mode [ 205.036100][ T6411] FAULT_INJECTION: forcing a failure. [ 205.036100][ T6411] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 205.091894][ T6411] CPU: 1 PID: 6411 Comm: syz.2.706 Not tainted 6.1.148-syzkaller #0 [ 205.099981][ T6411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 205.110123][ T6411] Call Trace: [ 205.113479][ T6411] [ 205.116469][ T6411] dump_stack_lvl+0x168/0x22e [ 205.121335][ T6411] ? show_regs_print_info+0x12/0x12 [ 205.126610][ T6411] ? load_image+0x3b0/0x3b0 [ 205.131201][ T6411] ? __lock_acquire+0x7c50/0x7c50 [ 205.136310][ T6411] ? mutex_unlock+0x10/0x10 [ 205.140979][ T6411] should_fail_ex+0x399/0x4d0 [ 205.145746][ T6411] _copy_from_user+0x2c/0x170 [ 205.150588][ T6411] smc_setsockopt+0x40e/0xb60 [ 205.155357][ T6411] ? smc_shutdown+0x9a0/0x9a0 [ 205.160168][ T6411] ? aa_sock_opt_perm+0x74/0x100 [ 205.165195][ T6411] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 205.170893][ T6411] ? security_socket_setsockopt+0x7a/0xa0 [ 205.176725][ T6411] ? smc_shutdown+0x9a0/0x9a0 [ 205.181516][ T6411] __sys_setsockopt+0x2bf/0x3d0 [ 205.186474][ T6411] __x64_sys_setsockopt+0xb1/0xc0 [ 205.191562][ T6411] do_syscall_64+0x4c/0xa0 [ 205.196026][ T6411] ? clear_bhb_loop+0x60/0xb0 [ 205.200939][ T6411] ? clear_bhb_loop+0x60/0xb0 [ 205.205687][ T6411] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 205.211642][ T6411] RIP: 0033:0x7f9a5f78ebe9 [ 205.216118][ T6411] 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 [ 205.236007][ T6411] RSP: 002b:00007f9a6059d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 205.244505][ T6411] RAX: ffffffffffffffda RBX: 00007f9a5f9b5fa0 RCX: 00007f9a5f78ebe9 [ 205.252531][ T6411] RDX: 0000000000000021 RSI: 0000000000000006 RDI: 0000000000000005 [ 205.260990][ T6411] RBP: 00007f9a6059d090 R08: 0000000000000020 R09: 0000000000000000 [ 205.269019][ T6411] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 205.277051][ T6411] R13: 00007f9a5f9b6038 R14: 00007f9a5f9b5fa0 R15: 00007ffc032bd448 [ 205.285155][ T6411] [ 209.784433][ T6455] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.730'. [ 209.923152][ T6458] device pim6reg1 entered promiscuous mode [ 209.973918][ T6460] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.730'. [ 214.865904][ T6511] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.738'. [ 215.009701][ T6512] device pim6reg1 entered promiscuous mode [ 215.048572][ T6513] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.738'. [ 219.332990][ T6552] delete_channel: no stack [ 219.450198][ T6561] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.755'. [ 219.627818][ T6561] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.755'. [ 223.423136][ T6588] delete_channel: no stack [ 224.995471][ T6608] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.770'. [ 225.006085][ T6611] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.770'. [ 225.345793][ T6622] FAULT_INJECTION: forcing a failure. [ 225.345793][ T6622] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 225.448058][ T6622] CPU: 0 PID: 6622 Comm: syz.2.774 Not tainted 6.1.148-syzkaller #0 [ 225.456134][ T6622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 225.466247][ T6622] Call Trace: [ 225.469562][ T6622] [ 225.472532][ T6622] dump_stack_lvl+0x168/0x22e [ 225.477265][ T6622] ? show_regs_print_info+0x12/0x12 [ 225.482537][ T6622] ? load_image+0x3b0/0x3b0 [ 225.487117][ T6622] ? __lock_acquire+0x7c50/0x7c50 [ 225.492279][ T6622] ? __virt_addr_valid+0x188/0x540 [ 225.497523][ T6622] should_fail_ex+0x399/0x4d0 [ 225.502338][ T6622] _copy_from_user+0x2c/0x170 [ 225.507058][ T6622] ___bpf_copy_key+0xb0/0x100 [ 225.511964][ T6622] map_update_elem+0x2a9/0x680 [ 225.516789][ T6622] __sys_bpf+0x454/0x6d0 [ 225.521167][ T6622] ? bpf_link_show_fdinfo+0x340/0x340 [ 225.526608][ T6622] ? lock_chain_count+0x20/0x20 [ 225.531516][ T6622] __x64_sys_bpf+0x78/0x90 [ 225.535987][ T6622] do_syscall_64+0x4c/0xa0 [ 225.540442][ T6622] ? clear_bhb_loop+0x60/0xb0 [ 225.545152][ T6622] ? clear_bhb_loop+0x60/0xb0 [ 225.549867][ T6622] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 225.555813][ T6622] RIP: 0033:0x7f9a5f78ebe9 [ 225.560263][ T6622] 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 [ 225.579908][ T6622] RSP: 002b:00007f9a6059d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 225.588418][ T6622] RAX: ffffffffffffffda RBX: 00007f9a5f9b5fa0 RCX: 00007f9a5f78ebe9 [ 225.596437][ T6622] RDX: 0000000000000020 RSI: 0000200000000180 RDI: 0000000000000002 [ 225.604445][ T6622] RBP: 00007f9a6059d090 R08: 0000000000000000 R09: 0000000000000000 [ 225.612450][ T6622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.620448][ T6622] R13: 00007f9a5f9b6038 R14: 00007f9a5f9b5fa0 R15: 00007ffc032bd448 [ 225.628573][ T6622] [ 226.534043][ T6635] device pim6reg1 entered promiscuous mode [ 226.659426][ T6641] netlink: 'syz.3.782': attribute type 3 has an invalid length. [ 226.667420][ T6641] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.782'. [ 226.859102][ T6646] netlink: 'syz.1.781': attribute type 21 has an invalid length. [ 226.922047][ T6646] netlink: 128 bytes leftover after parsing attributes in process `syz.1.781'. [ 226.931311][ T6646] netlink: 'syz.1.781': attribute type 4 has an invalid length. [ 226.962854][ T6648] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.784'. [ 228.399763][ T6680] netlink: 'syz.2.794': attribute type 15 has an invalid length. [ 228.407721][ T6680] netlink: 'syz.2.794': attribute type 7 has an invalid length. [ 228.671604][ T6685] device pim6reg1 entered promiscuous mode [ 228.688913][ T6688] netlink: 'syz.4.797': attribute type 3 has an invalid length. [ 228.718953][ T6688] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.797'. [ 229.113322][ T6698] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.800'. [ 229.732256][ T6711] netlink: 'syz.4.801': attribute type 21 has an invalid length. [ 229.747954][ T6711] netlink: 128 bytes leftover after parsing attributes in process `syz.4.801'. [ 229.792071][ T6711] netlink: 'syz.4.801': attribute type 4 has an invalid length. [ 237.553990][ T6756] delete_channel: no stack [ 237.559802][ T6761] device pim6reg1 entered promiscuous mode [ 240.828325][ T6781] netlink: 'syz.2.823': attribute type 21 has an invalid length. [ 240.838661][ T6781] netlink: 128 bytes leftover after parsing attributes in process `syz.2.823'. [ 240.848228][ T6781] netlink: 'syz.2.823': attribute type 4 has an invalid length. [ 240.872472][ T6774] delete_channel: no stack [ 241.250943][ T6790] netlink: 'syz.4.827': attribute type 12 has an invalid length. [ 241.280264][ T6790] netlink: 132 bytes leftover after parsing attributes in process `syz.4.827'. [ 241.307812][ T6791] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.828'. [ 242.047715][ T6811] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.836'. [ 242.076229][ T6808] device pim6reg1 entered promiscuous mode [ 244.693787][ T6819] device wg2 entered promiscuous mode [ 244.710081][ T6817] device wg2 left promiscuous mode [ 245.429025][ T6843] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.847'. [ 248.448562][ T6856] netlink: 'syz.0.850': attribute type 12 has an invalid length. [ 248.456533][ T6856] netlink: 132 bytes leftover after parsing attributes in process `syz.0.850'. [ 248.476073][ T6862] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.852'. [ 248.510476][ T6871] device wg2 entered promiscuous mode [ 248.523395][ T6867] device pim6reg1 entered promiscuous mode [ 249.888531][ T6909] netlink: 'syz.2.865': attribute type 12 has an invalid length. [ 249.931659][ T6909] netlink: 132 bytes leftover after parsing attributes in process `syz.2.865'. [ 252.798473][ T6928] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.870'. [ 252.821320][ T6921] device pim6reg1 entered promiscuous mode [ 255.835117][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.841874][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.230534][ T6956] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.881'. [ 256.268066][ T6959] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.881'. [ 257.029797][ T6969] device wg2 entered promiscuous mode [ 257.040988][ T6980] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.886'. [ 257.126443][ T6982] device pim6reg1 entered promiscuous mode [ 257.940007][ T7003] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.897'. [ 258.085568][ T7006] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.897'. [ 259.087940][ T7025] device pim6reg1 entered promiscuous mode [ 262.366919][ T7050] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 262.727093][ T7058] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.913'. [ 264.952004][ T4357] wlan1: Trigger new scan to find an IBSS to join [ 265.491111][ T7072] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.913'. [ 266.197692][ T7086] device pim6reg1 entered promiscuous mode [ 266.216213][ T7090] netlink: 'syz.1.925': attribute type 1 has an invalid length. [ 266.292090][ T7090] netlink: 164 bytes leftover after parsing attributes in process `syz.1.925'. [ 267.585383][ T7112] netlink: 'syz.4.931': attribute type 10 has an invalid length. [ 267.631823][ T7112] netlink: 40 bytes leftover after parsing attributes in process `syz.4.931'. [ 267.713460][ T7112] device dummy0 entered promiscuous mode [ 267.762583][ T7112] bridge0: port 3(dummy0) entered blocking state [ 267.769054][ T7112] bridge0: port 3(dummy0) entered disabled state [ 267.812524][ T7112] bridge0: port 3(dummy0) entered blocking state [ 267.819398][ T7112] bridge0: port 3(dummy0) entered forwarding state [ 267.897669][ T7109] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.931'. [ 267.950540][ T7109] netlink: 6324 bytes leftover after parsing attributes in process `syz.4.931'. [ 267.992300][ T7109] netlink: 3 bytes leftover after parsing attributes in process `syz.4.931'. [ 268.024816][ T7119] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.934'. [ 268.113655][ T7120] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.934'. [ 268.444917][ T7123] device syzkaller0 entered promiscuous mode [ 268.968163][ T4403] wlan1: Trigger new scan to find an IBSS to join [ 271.217219][ T9] wlan1: Creating new IBSS network, BSSID 12:86:45:d3:8a:cf [ 274.569710][ T7169] device wg2 entered promiscuous mode [ 274.647097][ T7174] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.950'. [ 274.768770][ T7175] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.950'. [ 274.883262][ T7178] FAULT_INJECTION: forcing a failure. [ 274.883262][ T7178] name failslab, interval 1, probability 0, space 0, times 0 [ 274.938163][ T7178] CPU: 1 PID: 7178 Comm: syz.4.952 Not tainted 6.1.148-syzkaller #0 [ 274.946324][ T7178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 274.956421][ T7178] Call Trace: [ 274.959751][ T7178] [ 274.962880][ T7178] dump_stack_lvl+0x168/0x22e [ 274.967691][ T7178] ? show_regs_print_info+0x12/0x12 [ 274.972911][ T7178] ? load_image+0x3b0/0x3b0 [ 274.977449][ T7178] ? __might_sleep+0xd0/0xd0 [ 274.982059][ T7178] ? __lock_acquire+0x7c50/0x7c50 [ 274.987277][ T7178] should_fail_ex+0x399/0x4d0 [ 274.991980][ T7178] should_failslab+0x5/0x20 [ 274.996500][ T7178] slab_pre_alloc_hook+0x59/0x310 [ 275.001548][ T7178] kmem_cache_alloc+0x56/0x2f0 [ 275.006357][ T7178] ? __alloc_file+0x25/0x230 [ 275.011158][ T7178] __alloc_file+0x25/0x230 [ 275.015691][ T7178] alloc_empty_file+0x90/0x180 [ 275.020476][ T7178] path_openat+0xfc/0x2e70 [ 275.025018][ T7178] ? verify_lock_unused+0x140/0x140 [ 275.030255][ T7178] ? verify_lock_unused+0x140/0x140 [ 275.035472][ T7178] ? perf_trace_lock_acquire+0xf7/0x3c0 [ 275.041035][ T7178] ? do_filp_open+0x3c0/0x3c0 [ 275.045832][ T7178] ? trace_event_raw_event_lock_acquire+0x2a0/0x2a0 [ 275.052450][ T7178] do_filp_open+0x1c1/0x3c0 [ 275.056994][ T7178] ? vfs_tmpfile+0x480/0x480 [ 275.061670][ T7178] ? _raw_spin_unlock+0x24/0x40 [ 275.066657][ T7178] ? alloc_fd+0x58f/0x630 [ 275.071031][ T7178] do_sys_openat2+0x142/0x490 [ 275.075739][ T7178] ? do_sys_open+0xe0/0xe0 [ 275.080260][ T7178] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 275.086351][ T7178] ? lock_chain_count+0x20/0x20 [ 275.091232][ T7178] __x64_sys_openat+0x135/0x160 [ 275.096104][ T7178] do_syscall_64+0x4c/0xa0 [ 275.100633][ T7178] ? clear_bhb_loop+0x60/0xb0 [ 275.105361][ T7178] ? clear_bhb_loop+0x60/0xb0 [ 275.110165][ T7178] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 275.116624][ T7178] RIP: 0033:0x7fa23cb8d550 [ 275.121144][ T7178] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 275.140762][ T7178] RSP: 002b:00007fa23dad2f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 275.149189][ T7178] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fa23cb8d550 [ 275.157170][ T7178] RDX: 0000000000000002 RSI: 00007fa23dad2fa0 RDI: 00000000ffffff9c [ 275.165152][ T7178] RBP: 00007fa23dad2fa0 R08: 0000000000000000 R09: 0000000000000000 [ 275.173136][ T7178] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 275.181118][ T7178] R13: 00007fa23cdb6038 R14: 00007fa23cdb5fa0 R15: 00007ffed4ea34f8 [ 275.189139][ T7178] [ 276.355854][ T7209] syzkaller0: tun_chr_ioctl cmd 21531 [ 279.408908][ T7229] netlink: 'syz.3.965': attribute type 46 has an invalid length. [ 279.700994][ T7236] pimreg: tun_chr_ioctl cmd 2147767520 [ 279.707042][ T7236] pimreg: tun_chr_ioctl cmd 1074025681 [ 279.719059][ T7237] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.969'. [ 279.825916][ T7241] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.969'. [ 280.471902][ T7246] netlink: 4 bytes leftover after parsing attributes in process `syz.4.972'. [ 283.737913][ T7262] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.979'. [ 284.070523][ T7263] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.979'. [ 284.186415][ T7275] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.984'. [ 284.292189][ T7277] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.984'. [ 285.277217][ T7284] netlink: 'syz.4.986': attribute type 2 has an invalid length. [ 285.307787][ T7284] netlink: 164 bytes leftover after parsing attributes in process `syz.4.986'. [ 285.519287][ T7292] netlink: 'syz.3.988': attribute type 2 has an invalid length. [ 285.533922][ T7292] netlink: 17267 bytes leftover after parsing attributes in process `syz.3.988'. [ 289.135403][ T7322] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1000'. [ 289.160085][ T7321] FAULT_INJECTION: forcing a failure. [ 289.160085][ T7321] name failslab, interval 1, probability 0, space 0, times 0 [ 289.209702][ T7321] CPU: 1 PID: 7321 Comm: syz.3.1001 Not tainted 6.1.148-syzkaller #0 [ 289.217938][ T7321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 289.228034][ T7321] Call Trace: [ 289.231437][ T7321] [ 289.234414][ T7321] dump_stack_lvl+0x168/0x22e [ 289.239151][ T7321] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 289.245360][ T7321] ? show_regs_print_info+0x12/0x12 [ 289.250600][ T7321] ? load_image+0x3b0/0x3b0 [ 289.255160][ T7321] ? should_fail_ex+0x31e/0x4d0 [ 289.260049][ T7321] should_fail_ex+0x399/0x4d0 [ 289.264777][ T7321] should_failslab+0x5/0x20 [ 289.269329][ T7321] slab_pre_alloc_hook+0x59/0x310 [ 289.274498][ T7321] kmem_cache_alloc+0x56/0x2f0 [ 289.279320][ T7321] ? __build_skb+0x2a/0x3c0 [ 289.284075][ T7321] __build_skb+0x2a/0x3c0 [ 289.288564][ T7321] build_skb+0x1e/0x230 [ 289.292774][ T7321] bpf_prog_test_run_skb+0x372/0x11b0 [ 289.298205][ T7321] ? lockdep_hardirqs_on+0x94/0x140 [ 289.303547][ T7321] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 289.309761][ T7321] ? cpu_online+0xa0/0xa0 [ 289.314143][ T7321] bpf_prog_test_run+0x31e/0x390 [ 289.319135][ T7321] __sys_bpf+0x593/0x6d0 [ 289.323436][ T7321] ? bpf_link_show_fdinfo+0x340/0x340 [ 289.328871][ T7321] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 289.335102][ T7321] __x64_sys_bpf+0x78/0x90 [ 289.336457][ T7330] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0500:0023 with DS=0x36 [ 289.339555][ T7321] do_syscall_64+0x4c/0xa0 [ 289.339582][ T7321] ? clear_bhb_loop+0x60/0xb0 [ 289.339601][ T7321] ? clear_bhb_loop+0x60/0xb0 [ 289.362863][ T7321] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 289.368819][ T7321] RIP: 0033:0x7f7ac638ebe9 [ 289.373404][ T7321] 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 [ 289.393073][ T7321] RSP: 002b:00007f7ac71f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 289.401544][ T7321] RAX: ffffffffffffffda RBX: 00007f7ac65b5fa0 RCX: 00007f7ac638ebe9 [ 289.409678][ T7321] RDX: 0000000000000050 RSI: 0000200000001a00 RDI: 000000000000000a [ 289.417685][ T7321] RBP: 00007f7ac71f0090 R08: 0000000000000000 R09: 0000000000000000 [ 289.425710][ T7321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 289.433809][ T7321] R13: 00007f7ac65b6038 R14: 00007f7ac65b5fa0 R15: 00007fffff1c7e48 [ 289.441881][ T7321] [ 289.648712][ T7322] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1000'. [ 289.847665][ T7342] netlink: 4068 bytes leftover after parsing attributes in process `syz.0.1006'. [ 289.951631][ T7342] netlink: 'syz.0.1006': attribute type 21 has an invalid length. [ 289.970552][ T7342] netlink: 'syz.0.1006': attribute type 4 has an invalid length. [ 289.982382][ T7342] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1006'. [ 293.955711][ T7376] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1015'. [ 294.013123][ T7379] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1018'. [ 294.178422][ T7380] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1015'. [ 294.246736][ T7381] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1018'. [ 296.304794][ T7407] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 297.053490][ T7433] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1034'. [ 297.244943][ T7440] FAULT_INJECTION: forcing a failure. [ 297.244943][ T7440] name failslab, interval 1, probability 0, space 0, times 0 [ 297.257794][ T7440] CPU: 0 PID: 7440 Comm: syz.4.1037 Not tainted 6.1.148-syzkaller #0 [ 297.266024][ T7440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 297.276164][ T7440] Call Trace: [ 297.279526][ T7440] [ 297.282533][ T7440] dump_stack_lvl+0x168/0x22e [ 297.287491][ T7440] ? show_regs_print_info+0x12/0x12 [ 297.292840][ T7440] ? load_image+0x3b0/0x3b0 [ 297.297471][ T7440] should_fail_ex+0x399/0x4d0 [ 297.302252][ T7440] should_failslab+0x5/0x20 [ 297.306831][ T7440] slab_pre_alloc_hook+0x59/0x310 [ 297.312032][ T7440] ? nf_ct_ext_add+0x1a7/0x3e0 [ 297.316872][ T7440] __kmem_cache_alloc_node+0x4f/0x260 [ 297.322336][ T7440] ? nf_ct_ext_add+0x1a7/0x3e0 [ 297.327176][ T7440] __kmalloc_node_track_caller+0x9e/0x230 [ 297.333001][ T7440] krealloc+0x6a/0x100 [ 297.337151][ T7440] nf_ct_ext_add+0x1a7/0x3e0 [ 297.342062][ T7440] init_conntrack+0x85e/0x1140 [ 297.346954][ T7440] ? early_drop+0x850/0x850 [ 297.351640][ T7440] ? nf_conntrack_find_get+0x600/0x600 [ 297.357189][ T7440] ? __siphash_unaligned+0x25f/0x3a0 [ 297.362579][ T7440] nf_conntrack_in+0xcf5/0x1770 [ 297.367613][ T7440] ? nf_ct_pernet+0x270/0x270 [ 297.372448][ T7440] ? ip6t_alloc_initial_table+0x640/0x640 [ 297.378284][ T7440] ? ipv6_defrag+0x2d2/0x3a0 [ 297.382948][ T7440] ? ipv4_confirm+0x380/0x380 [ 297.387724][ T7440] nf_hook_slow+0xb9/0x200 [ 297.392254][ T7440] NF_HOOK+0x200/0x390 [ 297.396396][ T7440] ? sk_setup_caps+0xaa0/0xaa0 [ 297.401269][ T7440] ? net_zcopy_put_abort+0x90/0x90 [ 297.406469][ T7440] ? NF_HOOK+0x97/0x390 [ 297.410718][ T7440] ? ip6_rcv_core+0x1750/0x1750 [ 297.415673][ T7440] ? net_zcopy_put_abort+0x90/0x90 [ 297.421007][ T7440] ? ip6_rcv_finish_core+0x420/0x420 [ 297.426567][ T7440] __netif_receive_skb+0xcc/0x290 [ 297.431694][ T7440] ? netif_receive_skb+0x11e/0x7e0 [ 297.436886][ T7440] netif_receive_skb+0x1d4/0x7e0 [ 297.441928][ T7440] ? enqueue_to_backlog+0xd30/0xd30 [ 297.447225][ T7440] ? ct_irq_exit_irqson+0xfa/0x160 [ 297.452436][ T7440] ? tun_rx_batched+0x15d/0x720 [ 297.457358][ T7440] tun_rx_batched+0x1b6/0x720 [ 297.462198][ T7440] ? pskb_may_pull+0xf0/0xf0 [ 297.466822][ T7440] ? __local_bh_enable_ip+0x12a/0x1b0 [ 297.472235][ T7440] ? lockdep_hardirqs_on+0x94/0x140 [ 297.477475][ T7440] ? read_lock_is_recursive+0x10/0x10 [ 297.482966][ T7440] ? __local_bh_enable_ip+0x12a/0x1b0 [ 297.488407][ T7440] ? _local_bh_enable+0xa0/0xa0 [ 297.493380][ T7440] ? skb_copy_datagram_from_iter+0x5a8/0x690 [ 297.499531][ T7440] tun_get_user+0x2769/0x3b90 [ 297.504261][ T7440] ? tun_get_user+0x2395/0x3b90 [ 297.509197][ T7440] ? rcu_read_unlock+0xa0/0xa0 [ 297.514027][ T7440] ? tun_get+0x1c/0x2e0 [ 297.518230][ T7440] ? __lock_acquire+0x7c50/0x7c50 [ 297.523309][ T7440] ? tun_get+0x1c/0x2e0 [ 297.527528][ T7440] tun_chr_write_iter+0x112/0x1f0 [ 297.532602][ T7440] vfs_write+0x44c/0x960 [ 297.536903][ T7440] ? file_end_write+0x250/0x250 [ 297.541800][ T7440] ? __fget_files+0x44a/0x4d0 [ 297.546543][ T7440] ? __fdget_pos+0x1d4/0x360 [ 297.551293][ T7440] ? ksys_write+0x71/0x240 [ 297.555839][ T7440] ksys_write+0x143/0x240 [ 297.560384][ T7440] ? __ia32_sys_read+0x80/0x80 [ 297.565198][ T7440] ? lockdep_hardirqs_on+0x94/0x140 [ 297.570451][ T7440] do_syscall_64+0x4c/0xa0 [ 297.574901][ T7440] ? clear_bhb_loop+0x60/0xb0 [ 297.579603][ T7440] ? clear_bhb_loop+0x60/0xb0 [ 297.584315][ T7440] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 297.590246][ T7440] RIP: 0033:0x7fa23cb8ebe9 [ 297.594727][ T7440] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 297.614362][ T7440] RSP: 002b:00007fa23dad3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 297.622835][ T7440] RAX: ffffffffffffffda RBX: 00007fa23cdb5fa0 RCX: 00007fa23cb8ebe9 [ 297.631244][ T7440] RDX: 000000000000fdef RSI: 0000200000000180 RDI: 00000000000000c8 [ 297.639501][ T7440] RBP: 00007fa23dad3090 R08: 0000000000000000 R09: 0000000000000000 [ 297.647586][ T7440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 297.655590][ T7440] R13: 00007fa23cdb6038 R14: 00007fa23cdb5fa0 R15: 00007ffed4ea34f8 [ 297.663821][ T7440] [ 297.667366][ T7440] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0500:0023 with DS=0x32 [ 297.910078][ T7438] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1034'. [ 299.034888][ T9] wlan1: Trigger new scan to find an IBSS to join [ 299.571762][ T7466] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 300.341739][ T7486] netlink: 'syz.4.1050': attribute type 10 has an invalid length. [ 300.400952][ T7486] team0: Device veth1_vlan failed to register rx_handler [ 301.993085][ T9] wlan1: Trigger new scan to find an IBSS to join [ 302.014317][ T9] wlan1: Trigger new scan to find an IBSS to join [ 303.347525][ T4403] wlan1: Creating new IBSS network, BSSID 36:02:79:53:4f:ee [ 303.396868][ T7508] netlink: 'syz.0.1065': attribute type 10 has an invalid length. [ 303.406332][ T7508] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 303.428987][ T7508] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 303.504281][ T7508] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 303.520284][ T7512] device wlan0 entered promiscuous mode [ 303.535598][ T7518] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 304.256185][ T7543] FAULT_INJECTION: forcing a failure. [ 304.256185][ T7543] name failslab, interval 1, probability 0, space 0, times 0 [ 304.347740][ T7543] CPU: 1 PID: 7543 Comm: syz.4.1067 Not tainted 6.1.148-syzkaller #0 [ 304.355887][ T7543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 304.366070][ T7543] Call Trace: [ 304.369390][ T7543] [ 304.372361][ T7543] dump_stack_lvl+0x168/0x22e [ 304.377087][ T7543] ? show_regs_print_info+0x12/0x12 [ 304.382413][ T7543] ? load_image+0x3b0/0x3b0 [ 304.386974][ T7543] ? __might_sleep+0xd0/0xd0 [ 304.391696][ T7543] ? __lock_acquire+0x7c50/0x7c50 [ 304.396771][ T7543] should_fail_ex+0x399/0x4d0 [ 304.401510][ T7543] should_failslab+0x5/0x20 [ 304.406059][ T7543] slab_pre_alloc_hook+0x59/0x310 [ 304.411132][ T7543] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 304.416925][ T7543] __kmem_cache_alloc_node+0x4f/0x260 [ 304.422347][ T7543] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 304.428133][ T7543] __kmalloc+0xa0/0x240 [ 304.432372][ T7543] tomoyo_realpath_from_path+0xdf/0x5d0 [ 304.437993][ T7543] tomoyo_path_number_perm+0x1e3/0x600 [ 304.443470][ T7543] ? tomoyo_path_number_perm+0x1b6/0x600 [ 304.449238][ T7543] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 304.454758][ T7543] ? ksys_write+0x1bd/0x240 [ 304.459397][ T7543] ? common_file_perm+0x171/0x1c0 [ 304.464511][ T7543] ? __fget_files+0x28/0x4d0 [ 304.469173][ T7543] security_file_ioctl+0x6c/0xa0 [ 304.474161][ T7543] __se_sys_ioctl+0x48/0x170 [ 304.478786][ T7543] do_syscall_64+0x4c/0xa0 [ 304.483227][ T7543] ? clear_bhb_loop+0x60/0xb0 [ 304.487926][ T7543] ? clear_bhb_loop+0x60/0xb0 [ 304.492622][ T7543] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 304.498536][ T7543] RIP: 0033:0x7fa23cb8ebe9 [ 304.503149][ T7543] 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 [ 304.523033][ T7543] RSP: 002b:00007fa23dad3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 304.531479][ T7543] RAX: ffffffffffffffda RBX: 00007fa23cdb5fa0 RCX: 00007fa23cb8ebe9 [ 304.539636][ T7543] RDX: 0000200000000080 RSI: 00000000400454dc RDI: 0000000000000004 [ 304.547708][ T7543] RBP: 00007fa23dad3090 R08: 0000000000000000 R09: 0000000000000000 [ 304.555707][ T7543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 304.563691][ T7543] R13: 00007fa23cdb6038 R14: 00007fa23cdb5fa0 R15: 00007ffed4ea34f8 [ 304.571792][ T7543] [ 304.631035][ T7543] ERROR: Out of memory at tomoyo_realpath_from_path. [ 304.677162][ T7551] netlink: 'syz.3.1070': attribute type 3 has an invalid length. [ 304.724353][ T7551] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1070'. [ 304.884145][ T7553] netlink: 'syz.0.1071': attribute type 6 has an invalid length. [ 304.898953][ T7553] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.1071'. [ 305.991940][ T4357] wlan1: Trigger new scan to find an IBSS to join [ 305.998736][ T40] wlan1: Trigger new scan to find an IBSS to join [ 307.888768][ T40] wlan1: Creating new IBSS network, BSSID a6:2c:ca:39:50:66 [ 307.947693][ T7566] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.1076'. [ 307.969846][ T7567] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1076'. [ 308.620301][ T7584] FAULT_INJECTION: forcing a failure. [ 308.620301][ T7584] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 308.634182][ T7584] CPU: 1 PID: 7584 Comm: syz.2.1082 Not tainted 6.1.148-syzkaller #0 [ 308.642477][ T7584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 308.652977][ T7584] Call Trace: [ 308.656271][ T7584] [ 308.659212][ T7584] dump_stack_lvl+0x168/0x22e [ 308.663914][ T7584] ? show_regs_print_info+0x12/0x12 [ 308.669136][ T7584] ? load_image+0x3b0/0x3b0 [ 308.673722][ T7584] ? __lock_acquire+0x7c50/0x7c50 [ 308.678765][ T7584] should_fail_ex+0x399/0x4d0 [ 308.683461][ T7584] _copy_from_user+0x2c/0x170 [ 308.688160][ T7584] iovec_from_user+0x143/0x360 [ 308.692946][ T7584] __import_iovec+0x6d/0x500 [ 308.697651][ T7584] ? __might_fault+0xa6/0x120 [ 308.702362][ T7584] import_iovec+0x6f/0xa0 [ 308.706714][ T7584] ___sys_sendmsg+0x1e4/0x290 [ 308.711406][ T7584] ? __sys_sendmsg+0x270/0x270 [ 308.716310][ T7584] ? __lock_acquire+0x7c50/0x7c50 [ 308.721365][ T7584] ? __fdget+0x17c/0x200 [ 308.725634][ T7584] __se_sys_sendmsg+0x19e/0x270 [ 308.730506][ T7584] ? __x64_sys_sendmsg+0x80/0x80 [ 308.735495][ T7584] ? lockdep_hardirqs_on+0x94/0x140 [ 308.740708][ T7584] do_syscall_64+0x4c/0xa0 [ 308.745129][ T7584] ? clear_bhb_loop+0x60/0xb0 [ 308.749908][ T7584] ? clear_bhb_loop+0x60/0xb0 [ 308.754596][ T7584] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 308.760506][ T7584] RIP: 0033:0x7f9a5f78ebe9 [ 308.764937][ T7584] 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 [ 308.785181][ T7584] RSP: 002b:00007f9a6059d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 308.793619][ T7584] RAX: ffffffffffffffda RBX: 00007f9a5f9b5fa0 RCX: 00007f9a5f78ebe9 [ 308.801602][ T7584] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000006 [ 308.809583][ T7584] RBP: 00007f9a6059d090 R08: 0000000000000000 R09: 0000000000000000 [ 308.817561][ T7584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 308.825550][ T7584] R13: 00007f9a5f9b6038 R14: 00007f9a5f9b5fa0 R15: 00007ffc032bd448 [ 308.833556][ T7584] [ 309.437077][ T4281] Bluetooth: hci3: ISO packet for unknown connection handle 255 [ 309.929251][ T7600] sctp: [Deprecated]: syz.4.1085 (pid 7600) Use of int in maxseg socket option. [ 309.929251][ T7600] Use struct sctp_assoc_value instead [ 309.991712][ T2953] wlan1: Trigger new scan to find an IBSS to join [ 311.909663][ T7602] wlan1: Creating new IBSS network, BSSID 82:e8:49:9d:04:78 [ 312.110146][ T7609] netlink: 'syz.3.1087': attribute type 6 has an invalid length. [ 312.150070][ T7609] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.1087'. [ 312.836515][ T7627] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1094'. [ 313.064795][ T7631] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1094'. [ 313.118424][ T7637] netlink: 'syz.0.1097': attribute type 3 has an invalid length. [ 313.192136][ T7637] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1097'. [ 314.844033][ T7678] netlink: 'syz.2.1108': attribute type 6 has an invalid length. [ 314.864916][ T7678] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.1108'. [ 315.031798][ T7685] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1111'. [ 315.139466][ T7689] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1111'. [ 315.835787][ T7696] netlink: 'syz.4.1114': attribute type 10 has an invalid length. [ 316.085249][ T7706] netlink: 'syz.3.1116': attribute type 3 has an invalid length. [ 316.301217][ T7706] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1116'. [ 316.399525][ T7696] 8021q: adding VLAN 0 to HW filter on device team0 [ 316.436756][ T7696] bond0: (slave team0): Enslaving as an active interface with an up link [ 316.461765][ T7715] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1118'. [ 316.885057][ T7727] netlink: 'syz.3.1121': attribute type 3 has an invalid length. [ 316.901519][ T7727] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1121'. [ 317.277939][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.284338][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 320.258179][ T7757] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.1131'. [ 320.380182][ T7757] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.1131'. [ 320.448505][ T7760] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.1131'. [ 320.629826][ T7767] netlink: 'syz.1.1135': attribute type 10 has an invalid length. [ 320.651081][ T7764] netlink: 'syz.2.1133': attribute type 3 has an invalid length. [ 320.670191][ T7764] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1133'. [ 320.717218][ T7767] device macvlan0 entered promiscuous mode [ 320.757438][ T7767] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 321.294940][ T7781] netlink: 'syz.2.1139': attribute type 3 has an invalid length. [ 321.384860][ T7781] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1139'. [ 324.482886][ T7795] netlink: 'syz.0.1141': attribute type 2 has an invalid length. [ 324.541685][ T7795] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.1141'. [ 324.626347][ T7799] netlink: 'syz.4.1143': attribute type 29 has an invalid length. [ 324.692958][ T7799] netlink: 'syz.4.1143': attribute type 29 has an invalid length. [ 326.044370][ T7828] netlink: 71 bytes leftover after parsing attributes in process `syz.3.1155'. [ 326.633038][ T7839] netlink: 'syz.4.1158': attribute type 2 has an invalid length. [ 326.640934][ T7839] netlink: 17267 bytes leftover after parsing attributes in process `syz.4.1158'. [ 327.183338][ T7847] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.1159'. [ 327.219944][ T7843] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 327.299044][ T7852] netlink: 'syz.1.1160': attribute type 21 has an invalid length. [ 327.440402][ T7860] FAULT_INJECTION: forcing a failure. [ 327.440402][ T7860] name failslab, interval 1, probability 0, space 0, times 0 [ 327.471711][ T7860] CPU: 1 PID: 7860 Comm: syz.4.1163 Not tainted 6.1.148-syzkaller #0 [ 327.479856][ T7860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 327.489959][ T7860] Call Trace: [ 327.493355][ T7860] [ 327.496328][ T7860] dump_stack_lvl+0x168/0x22e [ 327.501064][ T7860] ? show_regs_print_info+0x12/0x12 [ 327.506385][ T7860] ? load_image+0x3b0/0x3b0 [ 327.510933][ T7860] ? __might_sleep+0xd0/0xd0 [ 327.515562][ T7860] ? __lock_acquire+0x7c50/0x7c50 [ 327.520638][ T7860] should_fail_ex+0x399/0x4d0 [ 327.525364][ T7860] should_failslab+0x5/0x20 [ 327.529897][ T7860] slab_pre_alloc_hook+0x59/0x310 [ 327.535000][ T7860] ? sk_prot_alloc+0xe7/0x210 [ 327.539761][ T7860] __kmem_cache_alloc_node+0x4f/0x260 [ 327.545174][ T7860] ? sk_prot_alloc+0xe7/0x210 [ 327.549972][ T7860] __kmalloc+0xa0/0x240 [ 327.554261][ T7860] sk_prot_alloc+0xe7/0x210 [ 327.558803][ T7860] ? sk_alloc+0x20/0x340 [ 327.563087][ T7860] sk_alloc+0x36/0x340 [ 327.567282][ T7860] ? bpf_ctx_init+0x163/0x1a0 [ 327.572091][ T7860] ? bpf_prog_test_run_skb+0x267/0x11b0 [ 327.577670][ T7860] bpf_prog_test_run_skb+0x350/0x11b0 [ 327.583085][ T7860] ? __fget_files+0x28/0x4d0 [ 327.587710][ T7860] ? __fget_files+0x44a/0x4d0 [ 327.592433][ T7860] ? cpu_online+0xa0/0xa0 [ 327.596804][ T7860] bpf_prog_test_run+0x31e/0x390 [ 327.601791][ T7860] __sys_bpf+0x593/0x6d0 [ 327.606077][ T7860] ? bpf_link_show_fdinfo+0x340/0x340 [ 327.611492][ T7860] ? lock_chain_count+0x20/0x20 [ 327.616395][ T7860] __x64_sys_bpf+0x78/0x90 [ 327.620851][ T7860] do_syscall_64+0x4c/0xa0 [ 327.625313][ T7860] ? clear_bhb_loop+0x60/0xb0 [ 327.630022][ T7860] ? clear_bhb_loop+0x60/0xb0 [ 327.634739][ T7860] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 327.640684][ T7860] RIP: 0033:0x7fa23cb8ebe9 [ 327.645138][ T7860] 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 [ 327.664949][ T7860] RSP: 002b:00007fa23dad3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 327.673442][ T7860] RAX: ffffffffffffffda RBX: 00007fa23cdb5fa0 RCX: 00007fa23cb8ebe9 [ 327.681469][ T7860] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 327.689481][ T7860] RBP: 00007fa23dad3090 R08: 0000000000000000 R09: 0000000000000000 [ 327.697499][ T7860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 327.705525][ T7860] R13: 00007fa23cdb6038 R14: 00007fa23cdb5fa0 R15: 00007ffed4ea34f8 [ 327.714642][ T7860] [ 327.741292][ T7865] netlink: 'syz.1.1166': attribute type 19 has an invalid length. [ 327.781598][ T7865] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1166'. [ 328.144634][ T7875] netlink: 'syz.1.1169': attribute type 2 has an invalid length. [ 328.181585][ T7875] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.1169'. [ 328.494882][ T7884] device pim6reg1 entered promiscuous mode [ 328.556758][ T7888] FAULT_INJECTION: forcing a failure. [ 328.556758][ T7888] name failslab, interval 1, probability 0, space 0, times 0 [ 328.589147][ T7888] CPU: 1 PID: 7888 Comm: syz.4.1174 Not tainted 6.1.148-syzkaller #0 [ 328.597293][ T7888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 328.607466][ T7888] Call Trace: [ 328.610773][ T7888] [ 328.613827][ T7888] dump_stack_lvl+0x168/0x22e [ 328.618541][ T7888] ? show_regs_print_info+0x12/0x12 [ 328.623764][ T7888] ? load_image+0x3b0/0x3b0 [ 328.628389][ T7888] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 328.634421][ T7888] ? lock_chain_count+0x20/0x20 [ 328.639401][ T7888] should_fail_ex+0x399/0x4d0 [ 328.644127][ T7888] should_failslab+0x5/0x20 [ 328.648660][ T7888] slab_pre_alloc_hook+0x59/0x310 [ 328.653722][ T7888] kmem_cache_alloc+0x56/0x2f0 [ 328.658517][ T7888] ? __build_skb+0x2a/0x3c0 [ 328.663080][ T7888] __build_skb+0x2a/0x3c0 [ 328.667532][ T7888] build_skb+0x1e/0x230 [ 328.671744][ T7888] bpf_prog_test_run_skb+0x372/0x11b0 [ 328.677153][ T7888] ? __fget_files+0x28/0x4d0 [ 328.681862][ T7888] ? __fget_files+0x44a/0x4d0 [ 328.686584][ T7888] ? cpu_online+0xa0/0xa0 [ 328.690957][ T7888] bpf_prog_test_run+0x31e/0x390 [ 328.695937][ T7888] __sys_bpf+0x593/0x6d0 [ 328.700320][ T7888] ? bpf_link_show_fdinfo+0x340/0x340 [ 328.705746][ T7888] ? lock_chain_count+0x20/0x20 [ 328.710653][ T7888] __x64_sys_bpf+0x78/0x90 [ 328.715104][ T7888] do_syscall_64+0x4c/0xa0 [ 328.719566][ T7888] ? clear_bhb_loop+0x60/0xb0 [ 328.724275][ T7888] ? clear_bhb_loop+0x60/0xb0 [ 328.728980][ T7888] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 328.735004][ T7888] RIP: 0033:0x7fa23cb8ebe9 [ 328.739466][ T7888] 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 [ 328.759108][ T7888] RSP: 002b:00007fa23dad3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 328.767571][ T7888] RAX: ffffffffffffffda RBX: 00007fa23cdb5fa0 RCX: 00007fa23cb8ebe9 [ 328.775584][ T7888] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 328.783604][ T7888] RBP: 00007fa23dad3090 R08: 0000000000000000 R09: 0000000000000000 [ 328.791599][ T7888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 328.799607][ T7888] R13: 00007fa23cdb6038 R14: 00007fa23cdb5fa0 R15: 00007ffed4ea34f8 [ 328.807633][ T7888] [ 329.573163][ T7900] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1178'. [ 329.646792][ T7900] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1178'. [ 330.174480][ T7912] netlink: 'syz.3.1184': attribute type 2 has an invalid length. [ 330.230104][ T7912] netlink: 17267 bytes leftover after parsing attributes in process `syz.3.1184'. [ 330.280611][ T7914] netlink: 'syz.0.1183': attribute type 39 has an invalid length. [ 330.941986][ T7934] netlink: 'syz.1.1191': attribute type 11 has an invalid length. [ 330.950245][ T7934] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.1191'. [ 331.164627][ T7943] netlink: 'syz.1.1194': attribute type 21 has an invalid length. [ 331.189703][ T7943] netlink: 'syz.1.1194': attribute type 1 has an invalid length. [ 331.446006][ T7954] netlink: 'syz.4.1196': attribute type 10 has an invalid length. [ 332.129217][ T7963] netlink: 'syz.1.1199': attribute type 2 has an invalid length. [ 332.151612][ T7963] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.1199'. [ 333.370937][ T4403] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 334.292839][ T4403] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 334.524690][ T7954] device hsr_slave_0 left promiscuous mode [ 334.969117][ T7974] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1204'. [ 335.007670][ T7976] syz.0.1203[7976] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 335.007849][ T7976] syz.0.1203[7976] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 335.375810][ T7989] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1209'. [ 335.463540][ T7992] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1210'. [ 335.588463][ T7995] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1209'. [ 336.091765][ T7997] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1210'. [ 336.849481][ T8027] syz.1.1220[8027] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 336.849658][ T8027] syz.1.1220[8027] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 337.259794][ T8036] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1223'. [ 337.450401][ T8039] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1223'. [ 337.537834][ T8044] netlink: 'syz.1.1225': attribute type 10 has an invalid length. [ 337.584034][ T8044] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1225'. [ 337.636610][ T8044] netlink: 'syz.1.1225': attribute type 10 has an invalid length. [ 337.741646][ T8044] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1225'. [ 337.803225][ T8048] netlink: 'syz.3.1226': attribute type 3 has an invalid length. [ 337.841590][ T8048] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1226'. [ 338.396709][ T4403] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 338.476107][ T8057] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1228'. [ 339.092160][ T8057] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1228'. [ 339.414523][ T7604] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 341.541798][ T8082] device pim6reg1 entered promiscuous mode [ 341.639153][ T8090] netlink: 'syz.3.1237': attribute type 10 has an invalid length. [ 341.708104][ T8090] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1237'. [ 341.726957][ T8093] FAULT_INJECTION: forcing a failure. [ 341.726957][ T8093] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 341.770488][ T8093] CPU: 0 PID: 8093 Comm: syz.2.1238 Not tainted 6.1.148-syzkaller #0 [ 341.778729][ T8093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 341.788831][ T8093] Call Trace: [ 341.792201][ T8093] [ 341.795194][ T8093] dump_stack_lvl+0x168/0x22e [ 341.799931][ T8093] ? show_regs_print_info+0x12/0x12 [ 341.805276][ T8093] ? load_image+0x3b0/0x3b0 [ 341.809827][ T8093] ? __lock_acquire+0x7c50/0x7c50 [ 341.815018][ T8093] should_fail_ex+0x399/0x4d0 [ 341.819782][ T8093] _copy_from_user+0x2c/0x170 [ 341.824498][ T8093] bpf_prog_test_run_skb+0x258/0x11b0 [ 341.829914][ T8093] ? __fget_files+0x28/0x4d0 [ 341.834540][ T8093] ? __fget_files+0x44a/0x4d0 [ 341.839265][ T8093] ? cpu_online+0xa0/0xa0 [ 341.843631][ T8093] bpf_prog_test_run+0x31e/0x390 [ 341.848609][ T8093] __sys_bpf+0x593/0x6d0 [ 341.852908][ T8093] ? bpf_link_show_fdinfo+0x340/0x340 [ 341.858327][ T8093] ? lock_chain_count+0x20/0x20 [ 341.863412][ T8093] __x64_sys_bpf+0x78/0x90 [ 341.867949][ T8093] do_syscall_64+0x4c/0xa0 [ 341.872495][ T8093] ? clear_bhb_loop+0x60/0xb0 [ 341.877214][ T8093] ? clear_bhb_loop+0x60/0xb0 [ 341.881919][ T8093] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 341.887828][ T8093] RIP: 0033:0x7f9a5f78ebe9 [ 341.892252][ T8093] 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 [ 341.912044][ T8093] RSP: 002b:00007f9a6059d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 341.920487][ T8093] RAX: ffffffffffffffda RBX: 00007f9a5f9b5fa0 RCX: 00007f9a5f78ebe9 [ 341.928640][ T8093] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 000000000000000a [ 341.936637][ T8093] RBP: 00007f9a6059d090 R08: 0000000000000000 R09: 0000000000000000 [ 341.944637][ T8093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 341.952630][ T8093] R13: 00007f9a5f9b6038 R14: 00007f9a5f9b5fa0 R15: 00007ffc032bd448 [ 341.960627][ T8093] [ 341.981663][ T4403] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 342.108194][ T8090] netlink: 'syz.3.1237': attribute type 10 has an invalid length. [ 342.126928][ T8090] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1237'. [ 342.546377][ T8102] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1241'. [ 343.848061][ T8121] netlink: 'syz.3.1247': attribute type 2 has an invalid length. [ 343.876559][ T8121] netlink: 17267 bytes leftover after parsing attributes in process `syz.3.1247'. [ 344.664275][ T8135] netlink: 'syz.0.1251': attribute type 10 has an invalid length. [ 344.698384][ T8135] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1251'. [ 344.786993][ T8135] netlink: 'syz.0.1251': attribute type 10 has an invalid length. [ 344.867596][ T8135] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1251'. [ 345.576759][ T8140] device pim6reg1 entered promiscuous mode [ 346.680639][ T8144] netlink: 'syz.4.1253': attribute type 4 has an invalid length. [ 347.123864][ T8160] netlink: 'syz.2.1260': attribute type 2 has an invalid length. [ 347.149455][ T8160] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.1260'. [ 347.489844][ T8167] netlink: 'syz.1.1261': attribute type 19 has an invalid length. [ 347.790663][ T8178] netlink: 'syz.4.1264': attribute type 10 has an invalid length. [ 347.811704][ T8178] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1264'. [ 347.908924][ T8178] netlink: 'syz.4.1264': attribute type 10 has an invalid length. [ 347.961248][ T8178] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1264'. [ 348.289941][ T8186] netlink: 'syz.1.1267': attribute type 9 has an invalid length. [ 348.346022][ T8186] netlink: 61951 bytes leftover after parsing attributes in process `syz.1.1267'. [ 348.420514][ T8190] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.1269'. [ 348.519937][ T8197] syz.0.1270[8197] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 348.520149][ T8197] syz.0.1270[8197] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 348.697581][ T8200] device pim6reg1 entered promiscuous mode [ 349.491666][ T8223] netlink: 'syz.2.1278': attribute type 10 has an invalid length. [ 349.499556][ T8223] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1278'. [ 349.528249][ T8225] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1280'. [ 349.632130][ T8223] netlink: 'syz.2.1278': attribute type 10 has an invalid length. [ 349.796216][ T8223] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1278'. [ 349.844614][ T8228] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1280'. [ 350.012172][ T8234] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1281'. [ 350.766242][ T8248] netlink: 'syz.2.1285': attribute type 9 has an invalid length. [ 350.795707][ T8248] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.1285'. [ 351.936716][ T8274] netlink: 'syz.4.1294': attribute type 10 has an invalid length. [ 352.021677][ T8274] netlink: 'syz.4.1294': attribute type 10 has an invalid length. [ 353.368705][ T8311] netlink: 'syz.0.1309': attribute type 9 has an invalid length. [ 353.403745][ T8311] __nla_validate_parse: 7 callbacks suppressed [ 353.403764][ T8311] netlink: 61951 bytes leftover after parsing attributes in process `syz.0.1309'. [ 353.580880][ T8316] netlink: 'syz.3.1311': attribute type 10 has an invalid length. [ 353.602336][ T8316] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1311'. [ 353.632325][ T8316] netlink: 'syz.3.1311': attribute type 10 has an invalid length. [ 353.641319][ T8316] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1311'. [ 354.048095][ T8320] device pim6reg1 entered promiscuous mode [ 354.115356][ T8322] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1313'. [ 354.341136][ T8322] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1313'. [ 354.470132][ T8330] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1314'. [ 354.558256][ T8332] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1316'. [ 355.238113][ T8336] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1316'. [ 357.741341][ T8351] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1322'. [ 357.949470][ T8356] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1322'. [ 358.525919][ T8370] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1330'. [ 358.738215][ T8375] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1330'. [ 359.349001][ T8385] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1334'. [ 359.418561][ T8387] netlink: 'syz.1.1335': attribute type 10 has an invalid length. [ 359.428251][ T8387] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1335'. [ 359.460573][ T8387] netlink: 'syz.1.1335': attribute type 10 has an invalid length. [ 359.471627][ T8387] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1335'. [ 359.572716][ T8397] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1337'. [ 359.814839][ T8397] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1337'. [ 361.421134][ T8407] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1341'. [ 361.601182][ T8410] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1341'. [ 361.692531][ T8414] netlink: 40227 bytes leftover after parsing attributes in process `syz.4.1343'. [ 362.550526][ T8443] netlink: 'syz.4.1353': attribute type 10 has an invalid length. [ 362.622594][ T8443] netlink: 'syz.4.1353': attribute type 10 has an invalid length. [ 363.535223][ T8471] __nla_validate_parse: 7 callbacks suppressed [ 363.535241][ T8471] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1365'. [ 364.469394][ T8491] netlink: 'syz.0.1369': attribute type 10 has an invalid length. [ 364.511532][ T8491] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1369'. [ 364.521146][ T8491] netlink: 'syz.0.1369': attribute type 10 has an invalid length. [ 364.541347][ T8491] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1369'. [ 365.426114][ T2953] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 365.463910][ T8516] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1380'. [ 365.683831][ T8518] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1380'. [ 367.754514][ T8568] netlink: 'syz.2.1396': attribute type 19 has an invalid length. [ 367.769210][ T8568] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1396'. [ 368.168460][ T8575] IPv6: NLM_F_CREATE should be specified when creating new route [ 371.599929][ T7604] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 371.797133][ T8635] FAULT_INJECTION: forcing a failure. [ 371.797133][ T8635] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 371.885177][ T8635] CPU: 0 PID: 8635 Comm: syz.0.1422 Not tainted 6.1.148-syzkaller #0 [ 371.893330][ T8635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 371.903506][ T8635] Call Trace: [ 371.906809][ T8635] [ 371.909852][ T8635] dump_stack_lvl+0x168/0x22e [ 371.914590][ T8635] ? show_regs_print_info+0x12/0x12 [ 371.919803][ T8635] ? load_image+0x3b0/0x3b0 [ 371.924332][ T8635] ? __lock_acquire+0x7c50/0x7c50 [ 371.929362][ T8635] ? __local_bh_enable_ip+0x12a/0x1b0 [ 371.934759][ T8635] ? lockdep_hardirqs_on+0x94/0x140 [ 371.939973][ T8635] should_fail_ex+0x399/0x4d0 [ 371.944667][ T8635] _copy_from_user+0x2c/0x170 [ 371.949354][ T8635] mptcp_setsockopt+0xc6b/0x2e20 [ 371.954304][ T8635] ? aa_sk_perm+0x7e5/0x920 [ 371.958813][ T8635] ? pm_nl_exit_net+0x220/0x220 [ 371.963690][ T8635] ? aa_af_perm+0x2b0/0x2b0 [ 371.968209][ T8635] ? __fget_files+0x44a/0x4d0 [ 371.972895][ T8635] ? aa_sock_opt_perm+0x74/0x100 [ 371.977853][ T8635] ? sock_common_setsockopt+0x32/0xb0 [ 371.983241][ T8635] ? sock_common_recvmsg+0x1a0/0x1a0 [ 371.988535][ T8635] __sys_setsockopt+0x2bf/0x3d0 [ 371.993508][ T8635] __x64_sys_setsockopt+0xb1/0xc0 [ 371.998632][ T8635] do_syscall_64+0x4c/0xa0 [ 372.003051][ T8635] ? clear_bhb_loop+0x60/0xb0 [ 372.007746][ T8635] ? clear_bhb_loop+0x60/0xb0 [ 372.012428][ T8635] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 372.018420][ T8635] RIP: 0033:0x7fe0feb8ebe9 [ 372.022851][ T8635] 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 [ 372.042552][ T8635] RSP: 002b:00007fe0ffa6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 372.050985][ T8635] RAX: ffffffffffffffda RBX: 00007fe0fedb5fa0 RCX: 00007fe0feb8ebe9 [ 372.058961][ T8635] RDX: 0000000000000003 RSI: 0000000000000006 RDI: 0000000000000003 [ 372.066940][ T8635] RBP: 00007fe0ffa6c090 R08: 0000000000000004 R09: 0000000000000000 [ 372.074918][ T8635] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 372.082918][ T8635] R13: 00007fe0fedb6038 R14: 00007fe0fedb5fa0 R15: 00007ffe0f9b62a8 [ 372.090911][ T8635] [ 372.112972][ T8639] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.1421'. [ 372.796517][ T40] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 373.114486][ T7602] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 373.487979][ T8672] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1435'. [ 373.551926][ T8676] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1435'. [ 373.897649][ T8685] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.1438'. [ 374.989893][ T8718] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1452'. [ 375.179168][ T8720] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1452'. [ 375.523839][ T8731] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.1458'. [ 376.760755][ T4281] Bluetooth: hci4: unknown advertising packet type: 0xff [ 376.814254][ T8769] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1470'. [ 377.137636][ T8776] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1470'. [ 378.762211][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.768741][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.280266][ T8815] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1489'. [ 379.422301][ T8817] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1489'. [ 381.229443][ T8861] FAULT_INJECTION: forcing a failure. [ 381.229443][ T8861] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 381.290632][ T8861] CPU: 1 PID: 8861 Comm: syz.4.1505 Not tainted 6.1.148-syzkaller #0 [ 381.298792][ T8861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 381.309054][ T8861] Call Trace: [ 381.312381][ T8861] [ 381.315351][ T8861] dump_stack_lvl+0x168/0x22e [ 381.320072][ T8861] ? show_regs_print_info+0x12/0x12 [ 381.325304][ T8861] ? load_image+0x3b0/0x3b0 [ 381.329839][ T8861] ? __lock_acquire+0x7c50/0x7c50 [ 381.334969][ T8861] ? perf_trace_lock+0xf3/0x370 [ 381.339878][ T8861] should_fail_ex+0x399/0x4d0 [ 381.344583][ T8861] _copy_from_user+0x2c/0x170 [ 381.349279][ T8861] ___sys_recvmsg+0x12b/0x510 [ 381.354091][ T8861] ? __sys_recvmsg+0x270/0x270 [ 381.358868][ T8861] ? common_file_perm+0x171/0x1c0 [ 381.363917][ T8861] ? __fget_files+0x44a/0x4d0 [ 381.368614][ T8861] ? __fdget+0x17c/0x200 [ 381.372946][ T8861] __x64_sys_recvmsg+0x1eb/0x2b0 [ 381.377899][ T8861] ? ___sys_recvmsg+0x510/0x510 [ 381.382777][ T8861] ? lockdep_hardirqs_on+0x94/0x140 [ 381.387993][ T8861] do_syscall_64+0x4c/0xa0 [ 381.392424][ T8861] ? clear_bhb_loop+0x60/0xb0 [ 381.397456][ T8861] ? clear_bhb_loop+0x60/0xb0 [ 381.402157][ T8861] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 381.408184][ T8861] RIP: 0033:0x7fa23cb8ebe9 [ 381.412782][ T8861] 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 [ 381.432582][ T8861] RSP: 002b:00007fa23dad3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 381.441186][ T8861] RAX: ffffffffffffffda RBX: 00007fa23cdb5fa0 RCX: 00007fa23cb8ebe9 [ 381.449165][ T8861] RDX: 0000000000000040 RSI: 0000200000000240 RDI: 0000000000000003 [ 381.457143][ T8861] RBP: 00007fa23dad3090 R08: 0000000000000000 R09: 0000000000000000 [ 381.465214][ T8861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.473194][ T8861] R13: 00007fa23cdb6038 R14: 00007fa23cdb5fa0 R15: 00007ffed4ea34f8 [ 381.481188][ T8861] [ 381.500233][ T8865] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1506'. [ 382.036072][ T8859] device bridge_slave_1 left promiscuous mode [ 382.229142][ T8859] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.289765][ T8859] device bridge_slave_0 left promiscuous mode [ 382.316909][ T8859] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.789561][ T8865] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1506'. [ 382.813237][ T8887] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.1511'. [ 382.838122][ T8886] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1510'. [ 383.195112][ T8888] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1510'. [ 383.608401][ T8897] netlink: 'syz.1.1515': attribute type 9 has an invalid length. [ 383.666606][ T8897] netlink: 61951 bytes leftover after parsing attributes in process `syz.1.1515'. [ 383.846939][ T8902] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0500:0023 with DS=0x32 [ 386.672847][ T8916] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1522'. [ 386.818474][ T8918] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1522'. [ 386.947384][ T8923] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.1524'. [ 387.754363][ T8948] netlink: 'syz.2.1533': attribute type 9 has an invalid length. [ 387.770750][ T8948] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.1533'. [ 390.863541][ T8958] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.1538'. [ 391.049483][ T8963] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1539'. [ 391.191174][ T8968] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1539'. [ 391.784127][ T8986] netlink: 'syz.4.1546': attribute type 3 has an invalid length. [ 391.798658][ T8984] À: port 1(vlan0) entered blocking state [ 391.821581][ T8986] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1546'. [ 391.831355][ T8984] À: port 1(vlan0) entered disabled state [ 391.846959][ T8984] device vlan0 entered promiscuous mode [ 391.939818][ T8984] À: port 1(vlan0) entered blocking state [ 391.945774][ T8984] À: port 1(vlan0) entered forwarding state [ 392.276631][ T8997] netlink: 'syz.4.1550': attribute type 9 has an invalid length. [ 392.313287][ T8999] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.1551'. [ 392.331547][ T8997] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.1550'. [ 392.701232][ T9006] netlink: 'syz.1.1553': attribute type 10 has an invalid length. [ 392.785415][ T9006] 8021q: adding VLAN 0 to HW filter on device team0 [ 392.872958][ T9006] bond0: (slave team0): Enslaving as an active interface with an up link [ 392.974363][ T9015] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1556'. [ 393.001382][ T7602] IPv6: ADDRCONF(NETDEV_CHANGE): À: link becomes ready [ 393.030408][ T9016] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1556'. [ 393.371603][ T9029] netlink: 'syz.1.1560': attribute type 3 has an invalid length. [ 393.401541][ T9029] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1560'. [ 396.452365][ T4403] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 396.723476][ T9050] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.1565'. [ 396.734932][ T9048] netlink: 'syz.0.1566': attribute type 9 has an invalid length. [ 396.782373][ T9048] netlink: 61951 bytes leftover after parsing attributes in process `syz.0.1566'. [ 396.810202][ T9051] À: port 1(vlan0) entered blocking state [ 396.821744][ T9051] À: port 1(vlan0) entered disabled state [ 396.907261][ T9051] device vlan0 entered promiscuous mode [ 397.046731][ T9051] À: port 1(vlan0) entered blocking state [ 397.052975][ T9051] À: port 1(vlan0) entered forwarding state [ 397.071097][ T9063] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1571'. [ 397.246779][ T9067] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1571'. [ 397.661636][ T9076] netlink: 'syz.4.1573': attribute type 10 has an invalid length. [ 397.797844][ T9076] bridge0: port 4(bond0) entered blocking state [ 397.857004][ T9076] bridge0: port 4(bond0) entered disabled state [ 397.955063][ T9076] device bond0 entered promiscuous mode [ 398.046982][ T9076] device bond_slave_0 entered promiscuous mode [ 398.172521][ T9076] device bond_slave_1 entered promiscuous mode [ 398.201751][ T9076] device team0 entered promiscuous mode [ 398.207395][ T9076] device team_slave_0 entered promiscuous mode [ 398.362947][ T9076] device team_slave_1 entered promiscuous mode [ 398.370776][ T9076] bridge0: port 4(bond0) entered blocking state [ 398.377541][ T9076] bridge0: port 4(bond0) entered forwarding state [ 398.476731][ T2953] IPv6: ADDRCONF(NETDEV_CHANGE): À: link becomes ready [ 398.606924][ T9091] netlink: 'syz.3.1578': attribute type 3 has an invalid length. [ 398.701564][ T9091] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1578'. [ 398.776244][ T9097] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.1580'. [ 399.013102][ T9101] netlink: 'syz.0.1581': attribute type 9 has an invalid length. [ 399.020914][ T9101] netlink: 61951 bytes leftover after parsing attributes in process `syz.0.1581'. [ 399.595493][ T9113] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1587'. [ 399.838887][ T9115] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1587'. [ 400.458356][ T9135] netlink: 'syz.3.1592': attribute type 10 has an invalid length. [ 400.526843][ T9138] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.1593'. [ 400.627620][ T9135] 8021q: adding VLAN 0 to HW filter on device team0 [ 400.696494][ T9135] bond0: (slave team0): Enslaving as an active interface with an up link [ 400.777870][ T9143] netlink: 'syz.4.1595': attribute type 9 has an invalid length. [ 400.796273][ T9145] netlink: 'syz.1.1596': attribute type 3 has an invalid length. [ 401.805743][ T9171] __nla_validate_parse: 4 callbacks suppressed [ 401.805774][ T9171] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1616'. [ 401.910904][ T9177] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1616'. [ 402.384062][ T9184] netlink: 'syz.2.1610': attribute type 9 has an invalid length. [ 402.411563][ T9184] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.1610'. [ 402.425151][ T9188] netlink: 'syz.0.1609': attribute type 2 has an invalid length. [ 402.426432][ T9186] netlink: 17267 bytes leftover after parsing attributes in process `syz.1.1608'. [ 402.483767][ T9188] netlink: 'syz.0.1609': attribute type 8 has an invalid length. [ 402.528858][ T9188] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1609'. [ 402.576025][ T9191] netlink: 'syz.3.1611': attribute type 3 has an invalid length. [ 402.615458][ T9191] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1611'. [ 402.792446][ T9200] netlink: 'syz.1.1625': attribute type 9 has an invalid length. [ 402.841302][ T9200] netlink: 61951 bytes leftover after parsing attributes in process `syz.1.1625'. [ 403.082334][ T9206] netlink: 'syz.2.1614': attribute type 10 has an invalid length. [ 403.217705][ T9206] 8021q: adding VLAN 0 to HW filter on device team0 [ 403.249433][ T9206] bond0: (slave team0): Enslaving as an active interface with an up link [ 403.398896][ T9202] bridge0: port 3(bond0) entered blocking state [ 403.420648][ T9214] FAULT_INJECTION: forcing a failure. [ 403.420648][ T9214] name failslab, interval 1, probability 0, space 0, times 0 [ 403.435256][ T9202] bridge0: port 3(bond0) entered disabled state [ 403.460693][ T9214] CPU: 1 PID: 9214 Comm: syz.0.1618 Not tainted 6.1.148-syzkaller #0 [ 403.468866][ T9214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 403.478960][ T9214] Call Trace: [ 403.482277][ T9214] [ 403.485229][ T9214] dump_stack_lvl+0x168/0x22e [ 403.489949][ T9214] ? show_regs_print_info+0x12/0x12 [ 403.495195][ T9214] ? load_image+0x3b0/0x3b0 [ 403.499753][ T9214] ? __might_sleep+0xd0/0xd0 [ 403.504387][ T9214] ? __lock_acquire+0x7c50/0x7c50 [ 403.509460][ T9214] should_fail_ex+0x399/0x4d0 [ 403.514180][ T9214] should_failslab+0x5/0x20 [ 403.518910][ T9214] slab_pre_alloc_hook+0x59/0x310 [ 403.523977][ T9214] ? sctp_association_new+0x86/0x25d0 [ 403.529368][ T9214] __kmem_cache_alloc_node+0x4f/0x260 [ 403.534755][ T9214] ? sctp_association_new+0x86/0x25d0 [ 403.540133][ T9214] kmalloc_trace+0x26/0xe0 [ 403.544564][ T9214] sctp_association_new+0x86/0x25d0 [ 403.549778][ T9214] ? sctp_do_bind+0x6bb/0x990 [ 403.554471][ T9214] sctp_connect_new_asoc+0x2bb/0x690 [ 403.559776][ T9214] ? __sctp_connect+0xd20/0xd20 [ 403.564635][ T9214] ? __local_bh_enable_ip+0x12a/0x1b0 [ 403.570022][ T9214] ? lock_sock_nested+0x66/0x100 [ 403.574966][ T9214] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 403.580522][ T9214] ? security_sctp_bind_connect+0x85/0xb0 [ 403.586257][ T9214] sctp_sendmsg+0x15ff/0x2980 [ 403.590956][ T9214] ? sctp_getsockopt+0x8a0/0x8a0 [ 403.595903][ T9214] ? aa_af_perm+0x2b0/0x2b0 [ 403.600426][ T9214] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 403.606945][ T9214] ? inet_sendmsg+0xe5/0x2f0 [ 403.611550][ T9214] ? inet_send_prepare+0x260/0x260 [ 403.616756][ T9214] ____sys_sendmsg+0x59b/0x970 [ 403.621548][ T9214] ? __sys_sendmsg_sock+0x30/0x30 [ 403.626593][ T9214] ? __import_iovec+0x315/0x500 [ 403.631468][ T9214] ? import_iovec+0x6f/0xa0 [ 403.636046][ T9214] ___sys_sendmsg+0x21c/0x290 [ 403.641169][ T9214] ? __sys_sendmsg+0x270/0x270 [ 403.645958][ T9214] ? __lock_acquire+0x7c50/0x7c50 [ 403.651097][ T9214] ? __fdget+0x17c/0x200 [ 403.655355][ T9214] __se_sys_sendmsg+0x19e/0x270 [ 403.660226][ T9214] ? __x64_sys_sendmsg+0x80/0x80 [ 403.665192][ T9214] ? lockdep_hardirqs_on+0x94/0x140 [ 403.670403][ T9214] do_syscall_64+0x4c/0xa0 [ 403.674831][ T9214] ? clear_bhb_loop+0x60/0xb0 [ 403.679525][ T9214] ? clear_bhb_loop+0x60/0xb0 [ 403.684212][ T9214] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 403.690202][ T9214] RIP: 0033:0x7fe0feb8ebe9 [ 403.694629][ T9214] 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 [ 403.714336][ T9214] RSP: 002b:00007fe0ffa6c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 403.723203][ T9214] RAX: ffffffffffffffda RBX: 00007fe0fedb5fa0 RCX: 00007fe0feb8ebe9 [ 403.731378][ T9214] RDX: 0000000000000040 RSI: 00002000000003c0 RDI: 0000000000000004 [ 403.739378][ T9214] RBP: 00007fe0ffa6c090 R08: 0000000000000000 R09: 0000000000000000 [ 403.747368][ T9214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 403.755346][ T9214] R13: 00007fe0fedb6038 R14: 00007fe0fedb5fa0 R15: 00007ffe0f9b62a8 [ 403.763686][ T9214] [ 403.772683][ T7602] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 403.847356][ T9202] device bond0 entered promiscuous mode [ 403.856537][ T9202] device bond_slave_0 entered promiscuous mode [ 403.856873][ T9220] FAULT_INJECTION: forcing a failure. [ 403.856873][ T9220] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 403.865340][ T9202] device bond_slave_1 entered promiscuous mode [ 403.887919][ T9202] device team0 entered promiscuous mode [ 403.896055][ T9202] device team_slave_0 entered promiscuous mode [ 403.907085][ T9202] device team_slave_1 entered promiscuous mode [ 403.972221][ T9202] bridge0: port 3(bond0) entered blocking state [ 403.972371][ T9220] CPU: 0 PID: 9220 Comm: syz.4.1619 Not tainted 6.1.148-syzkaller #0 [ 403.972395][ T9220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 403.972406][ T9220] Call Trace: [ 403.972412][ T9220] [ 403.972422][ T9220] dump_stack_lvl+0x168/0x22e [ 403.972450][ T9220] ? show_regs_print_info+0x12/0x12 [ 403.979444][ T9202] bridge0: port 3(bond0) entered forwarding state [ 403.987244][ T9220] ? load_image+0x3b0/0x3b0 [ 403.987280][ T9220] ? __lock_acquire+0x7c50/0x7c50 [ 403.987304][ T9220] ? snprintf+0xd7/0x120 [ 403.987330][ T9220] should_fail_ex+0x399/0x4d0 [ 403.987361][ T9220] _copy_to_user+0x2c/0x130 [ 403.987383][ T9220] simple_read_from_buffer+0xe3/0x150 [ 403.987413][ T9220] proc_fail_nth_read+0x19a/0x210 [ 403.987436][ T9220] ? proc_fault_inject_write+0x2f0/0x2f0 [ 403.987458][ T9220] ? fsnotify_perm+0x248/0x550 [ 403.987480][ T9220] ? proc_fault_inject_write+0x2f0/0x2f0 [ 403.987499][ T9220] vfs_read+0x2c0/0x920 [ 403.987537][ T9220] ? kernel_read+0x1e0/0x1e0 [ 403.987561][ T9220] ? __fget_files+0x28/0x4d0 [ 403.987584][ T9220] ? __fget_files+0x44a/0x4d0 [ 404.088182][ T9220] ? __fdget_pos+0x2ae/0x360 [ 404.092982][ T9220] ? ksys_read+0x71/0x240 [ 404.097354][ T9220] ksys_read+0x143/0x240 [ 404.101629][ T9220] ? vfs_write+0x960/0x960 [ 404.106071][ T9220] ? lockdep_hardirqs_on+0x94/0x140 [ 404.111469][ T9220] do_syscall_64+0x4c/0xa0 [ 404.116011][ T9220] ? clear_bhb_loop+0x60/0xb0 [ 404.120692][ T9220] ? clear_bhb_loop+0x60/0xb0 [ 404.125389][ T9220] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 404.131412][ T9220] RIP: 0033:0x7fa23cb8d5fc [ 404.135949][ T9220] 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 [ 404.155572][ T9220] RSP: 002b:00007fa23dab2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 404.164016][ T9220] RAX: ffffffffffffffda RBX: 00007fa23cdb6090 RCX: 00007fa23cb8d5fc [ 404.172006][ T9220] RDX: 000000000000000f RSI: 00007fa23dab20a0 RDI: 0000000000000003 [ 404.180274][ T9220] RBP: 00007fa23dab2090 R08: 0000000000000000 R09: 0000000000000000 [ 404.188445][ T9220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 404.196446][ T9220] R13: 00007fa23cdb6128 R14: 00007fa23cdb6090 R15: 00007ffed4ea34f8 [ 404.204690][ T9220] [ 404.212363][ T7602] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 404.866272][ T9244] netlink: 'syz.4.1628': attribute type 9 has an invalid length. [ 405.100715][ T9244] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.1628'. [ 405.174287][ T9251] netlink: 'syz.3.1631': attribute type 3 has an invalid length. [ 405.191718][ T9251] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1631'. [ 406.505948][ T9285] netlink: 'syz.0.1644': attribute type 9 has an invalid length. [ 406.526343][ T9285] netlink: 61951 bytes leftover after parsing attributes in process `syz.0.1644'. [ 407.459733][ T9313] netlink: 'syz.1.1652': attribute type 3 has an invalid length. [ 407.473547][ T9313] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1652'. [ 410.330586][ T9339] netlink: 'syz.2.1658': attribute type 9 has an invalid length. [ 410.338450][ T9339] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.1658'. [ 411.817033][ T9371] netlink: 'syz.3.1669': attribute type 3 has an invalid length. [ 411.842031][ T9371] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1669'. [ 411.895588][ T9373] netlink: 'syz.2.1670': attribute type 9 has an invalid length. [ 411.926572][ T9373] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.1670'. [ 412.094452][ T9379] netlink: 'syz.1.1682': attribute type 9 has an invalid length. [ 412.112170][ T9379] netlink: 61951 bytes leftover after parsing attributes in process `syz.1.1682'. [ 414.154006][ T9420] netlink: 'syz.2.1685': attribute type 9 has an invalid length. [ 414.162471][ T9420] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.1685'. [ 414.401740][ T9427] netlink: 'syz.2.1689': attribute type 3 has an invalid length. [ 414.433398][ T9427] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1689'. [ 415.122498][ T9441] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1694'. [ 415.360530][ T9445] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1694'. [ 415.494963][ T9456] netlink: 'syz.0.1699': attribute type 9 has an invalid length. [ 415.541955][ T9456] netlink: 61951 bytes leftover after parsing attributes in process `syz.0.1699'. [ 415.990488][ T9470] netlink: 'syz.1.1704': attribute type 3 has an invalid length. [ 416.042610][ T9470] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1704'. [ 417.585096][ T9500] FAULT_INJECTION: forcing a failure. [ 417.585096][ T9500] name failslab, interval 1, probability 0, space 0, times 0 [ 417.606160][ T9502] netlink: 'syz.3.1713': attribute type 9 has an invalid length. [ 417.619030][ T9502] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.1713'. [ 417.630370][ T9500] CPU: 1 PID: 9500 Comm: syz.4.1711 Not tainted 6.1.148-syzkaller #0 [ 417.638498][ T9500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 417.648686][ T9500] Call Trace: [ 417.651989][ T9500] [ 417.654945][ T9500] dump_stack_lvl+0x168/0x22e [ 417.659667][ T9500] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 417.665954][ T9500] ? show_regs_print_info+0x12/0x12 [ 417.671166][ T9500] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 417.677337][ T9500] ? dump_stack+0x5/0x12 [ 417.681599][ T9500] should_fail_ex+0x399/0x4d0 [ 417.686310][ T9500] should_failslab+0x5/0x20 [ 417.690949][ T9500] slab_pre_alloc_hook+0x59/0x310 [ 417.696074][ T9500] kmem_cache_alloc+0x56/0x2f0 [ 417.700845][ T9500] ? __build_skb+0x2a/0x3c0 [ 417.705362][ T9500] __build_skb+0x2a/0x3c0 [ 417.709807][ T9500] build_skb+0x1e/0x230 [ 417.714028][ T9500] bpf_prog_test_run_skb+0x372/0x11b0 [ 417.719434][ T9500] ? lockdep_hardirqs_on+0x94/0x140 [ 417.724676][ T9500] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 417.730884][ T9500] ? cpu_online+0xa0/0xa0 [ 417.735576][ T9500] bpf_prog_test_run+0x31e/0x390 [ 417.740556][ T9500] __sys_bpf+0x593/0x6d0 [ 417.744827][ T9500] ? bpf_link_show_fdinfo+0x340/0x340 [ 417.750233][ T9500] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 417.756417][ T9500] __x64_sys_bpf+0x78/0x90 [ 417.760847][ T9500] do_syscall_64+0x4c/0xa0 [ 417.765269][ T9500] ? clear_bhb_loop+0x60/0xb0 [ 417.770056][ T9500] ? clear_bhb_loop+0x60/0xb0 [ 417.774739][ T9500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 417.780798][ T9500] RIP: 0033:0x7fa23cb8ebe9 [ 417.785225][ T9500] 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 [ 417.804836][ T9500] RSP: 002b:00007fa23dad3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 417.813293][ T9500] RAX: ffffffffffffffda RBX: 00007fa23cdb5fa0 RCX: 00007fa23cb8ebe9 [ 417.821446][ T9500] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 417.829687][ T9500] RBP: 00007fa23dad3090 R08: 0000000000000000 R09: 0000000000000000 [ 417.837676][ T9500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 417.845794][ T9500] R13: 00007fa23cdb6038 R14: 00007fa23cdb5fa0 R15: 00007ffed4ea34f8 [ 417.853984][ T9500] [ 417.932518][ T9501] À: port 1(vlan0) entered blocking state [ 417.938518][ T9501] À: port 1(vlan0) entered disabled state [ 417.954582][ T9501] device vlan0 entered promiscuous mode [ 418.116763][ T9511] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.1727'. [ 418.353160][ T9519] netlink: 'syz.3.1718': attribute type 3 has an invalid length. [ 418.419365][ T9519] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1718'. [ 418.431357][ T9523] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.1719'. [ 418.513171][ T9527] À: port 1(vlan0) entered blocking state [ 418.519238][ T9527] À: port 1(vlan0) entered disabled state [ 418.556614][ T9527] device vlan0 entered promiscuous mode [ 419.626065][ T9557] __nla_validate_parse: 1 callbacks suppressed [ 419.626085][ T9557] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.1732'. [ 419.811331][ T9562] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1734'. [ 419.995022][ T9568] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1734'. [ 420.214719][ T9573] netlink: 'syz.4.1738': attribute type 3 has an invalid length. [ 420.261738][ T9573] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1738'. [ 420.726875][ T9587] syz.4.1744[9587] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 420.727039][ T9587] syz.4.1744[9587] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 420.936992][ T9593] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.1746'. [ 421.622326][ T9608] À: port 1(vlan0) entered blocking state [ 421.628271][ T9608] À: port 1(vlan0) entered forwarding state [ 421.713924][ T2953] IPv6: ADDRCONF(NETDEV_CHANGE): À: link becomes ready [ 422.052170][ T9624] syz.3.1759[9624] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 422.052344][ T9624] syz.3.1759[9624] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 422.085802][ T9620] netlink: 'syz.1.1756': attribute type 3 has an invalid length. [ 422.141665][ T9620] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1756'. [ 422.342747][ T9634] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.1762'. [ 422.430295][ T9632] À: port 1(vlan0) entered blocking state [ 422.448486][ T9632] À: port 1(vlan0) entered disabled state [ 422.501887][ T9632] device vlan0 entered promiscuous mode [ 423.211814][ T9659] netlink: 2131 bytes leftover after parsing attributes in process `syz.3.1770'. [ 423.641991][ T9669] syz.3.1774[9669] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 423.642181][ T9669] syz.3.1774[9669] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 423.920992][ T9677] netlink: 'syz.3.1778': attribute type 3 has an invalid length. [ 423.989206][ T9680] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.1777'. [ 423.996421][ T9677] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1778'. [ 424.856653][ T9692] device lo entered promiscuous mode [ 425.735691][ T9713] syz.3.1788[9713] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 425.735904][ T9713] syz.3.1788[9713] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 426.050946][ T9724] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.1792'. [ 427.474323][ T9750] netlink: 'syz.4.1798': attribute type 3 has an invalid length. [ 427.476338][ T7602] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 427.513147][ T9750] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1798'. [ 428.501594][ T4357] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 430.295956][ T9768] syz.3.1802[9768] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 430.296131][ T9768] syz.3.1802[9768] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 430.370022][ T9771] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.1805'. [ 430.845617][ T9787] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1809'. [ 431.033500][ T9791] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1809'. [ 431.753696][ T9807] netlink: 'syz.3.1813': attribute type 3 has an invalid length. [ 431.783179][ T9807] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1813'. [ 434.425342][ T9824] syz.1.1817[9824] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 434.425529][ T9824] syz.1.1817[9824] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 434.588652][ T9829] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.1819'. [ 435.021970][ T9843] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1826'. [ 435.053816][ T40] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 435.261580][ T2953] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 435.399234][ T9848] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1826'. [ 435.813522][ T9864] netlink: 'syz.3.1830': attribute type 3 has an invalid length. [ 435.828410][ T9864] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1830'. [ 436.047336][ T9871] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.1832'. [ 436.078653][ T7604] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 436.312354][ T4357] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 436.462127][ T9871] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1832'. [ 438.409227][ T9884] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1834'. [ 438.567813][ T9892] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.1837'. [ 438.609971][ T9888] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1834'. [ 439.521274][ T9912] netlink: 'syz.2.1844': attribute type 3 has an invalid length. [ 439.551546][ T9912] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1844'. [ 440.140245][ T9929] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.1849'. [ 440.164453][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.170921][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.500837][ T9935] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1853'. [ 440.742870][ T9935] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1853'. [ 441.316463][ T9962] netlink: 'syz.3.1860': attribute type 3 has an invalid length. [ 441.339478][ T9962] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1860'. [ 441.537276][ T9968] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.1862'. [ 441.651084][ T9975] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.1864'. [ 444.695177][T10004] __nla_validate_parse: 1 callbacks suppressed [ 444.695196][T10004] netlink: 65027 bytes leftover after parsing attributes in process `syz.1.1874'. [ 444.774234][T10006] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1875'. [ 444.833729][T10013] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.1876'. [ 444.955378][T10015] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1875'. [ 444.982293][T10009] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1874'. [ 445.254409][T10021] netlink: 'syz.2.1879': attribute type 3 has an invalid length. [ 445.263404][T10021] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1879'. [ 445.485572][T10032] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1880'. [ 448.603640][T10038] netlink: 'syz.4.1883': attribute type 3 has an invalid length. [ 448.637059][T10038] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1883'. [ 448.870486][T10055] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.1889'. [ 449.170442][T10062] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.1890'. [ 449.954866][T10074] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1890'. [ 450.220972][T10064] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.1892'. [ 450.658524][T10093] netlink: 'syz.4.1900': attribute type 3 has an invalid length. [ 450.671660][T10093] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1900'. [ 451.504646][T10103] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.1902'. [ 453.570435][T10115] netlink: 'syz.4.1907': attribute type 16 has an invalid length. [ 453.609662][T10115] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1907'. [ 453.620030][T10118] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.1908'. [ 453.757278][T10122] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1908'. [ 454.069799][T10134] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.1913'. [ 454.242993][T10137] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1912'. [ 454.500319][T10148] netlink: 14601 bytes leftover after parsing attributes in process `syz.2.1915'. [ 454.658789][T10151] netlink: 'syz.1.1917': attribute type 3 has an invalid length. [ 455.408224][T10163] FAULT_INJECTION: forcing a failure. [ 455.408224][T10163] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 455.468593][T10163] CPU: 1 PID: 10163 Comm: syz.0.1922 Not tainted 6.1.148-syzkaller #0 [ 455.477183][T10163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 455.487281][T10163] Call Trace: [ 455.490587][T10163] [ 455.493629][T10163] dump_stack_lvl+0x168/0x22e [ 455.498378][T10163] ? show_regs_print_info+0x12/0x12 [ 455.503623][T10163] ? load_image+0x3b0/0x3b0 [ 455.508175][T10163] ? __lock_acquire+0x7c50/0x7c50 [ 455.513252][T10163] ? snprintf+0xd7/0x120 [ 455.517535][T10163] should_fail_ex+0x399/0x4d0 [ 455.522238][T10163] _copy_to_user+0x2c/0x130 [ 455.526756][T10163] simple_read_from_buffer+0xe3/0x150 [ 455.532170][T10163] proc_fail_nth_read+0x19a/0x210 [ 455.537309][T10163] ? proc_fault_inject_write+0x2f0/0x2f0 [ 455.543022][T10163] ? fsnotify_perm+0x248/0x550 [ 455.547799][T10163] ? proc_fault_inject_write+0x2f0/0x2f0 [ 455.553458][T10163] vfs_read+0x2c0/0x920 [ 455.557646][T10163] ? kernel_read+0x1e0/0x1e0 [ 455.562251][T10163] ? __fget_files+0x28/0x4d0 [ 455.566854][T10163] ? __fget_files+0x44a/0x4d0 [ 455.571547][T10163] ? __fdget_pos+0x2ae/0x360 [ 455.576146][T10163] ? ksys_read+0x71/0x240 [ 455.580578][T10163] ksys_read+0x143/0x240 [ 455.585008][T10163] ? vfs_write+0x960/0x960 [ 455.589438][T10163] ? lockdep_hardirqs_on+0x94/0x140 [ 455.594651][T10163] do_syscall_64+0x4c/0xa0 [ 455.599156][T10163] ? clear_bhb_loop+0x60/0xb0 [ 455.603854][T10163] ? clear_bhb_loop+0x60/0xb0 [ 455.608628][T10163] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 455.614708][T10163] RIP: 0033:0x7fe0feb8d5fc [ 455.619141][T10163] 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 [ 455.638930][T10163] RSP: 002b:00007fe0ffa6c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 455.647662][T10163] RAX: ffffffffffffffda RBX: 00007fe0fedb5fa0 RCX: 00007fe0feb8d5fc [ 455.655643][T10163] RDX: 000000000000000f RSI: 00007fe0ffa6c0a0 RDI: 0000000000000006 [ 455.663635][T10163] RBP: 00007fe0ffa6c090 R08: 0000000000000000 R09: 0000000000000000 [ 455.671615][T10163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.679597][T10163] R13: 00007fe0fedb6038 R14: 00007fe0fedb5fa0 R15: 00007ffe0f9b62a8 [ 455.687881][T10163] [ 456.016916][T10171] __nla_validate_parse: 1 callbacks suppressed [ 456.016936][T10171] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.1926'. [ 457.016667][T10183] netlink: 'syz.1.1931': attribute type 3 has an invalid length. [ 457.134947][T10189] netlink: 'syz.4.1932': attribute type 1 has an invalid length. [ 457.160333][T10183] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1931'. [ 457.261945][T10189] netlink: 16150 bytes leftover after parsing attributes in process `syz.4.1932'. [ 457.855513][T10201] FAULT_INJECTION: forcing a failure. [ 457.855513][T10201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 457.921067][T10201] CPU: 1 PID: 10201 Comm: syz.1.1936 Not tainted 6.1.148-syzkaller #0 [ 457.929301][T10201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 457.939576][T10201] Call Trace: [ 457.942893][T10201] [ 457.945855][T10201] dump_stack_lvl+0x168/0x22e [ 457.950632][T10201] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 457.956823][T10201] ? show_regs_print_info+0x12/0x12 [ 457.962192][T10201] ? load_image+0x3b0/0x3b0 [ 457.966739][T10201] should_fail_ex+0x399/0x4d0 [ 457.971459][T10201] _copy_to_user+0x2c/0x130 [ 457.976015][T10201] simple_read_from_buffer+0xe3/0x150 [ 457.981429][T10201] proc_fail_nth_read+0x19a/0x210 [ 457.986490][T10201] ? proc_fault_inject_write+0x2f0/0x2f0 [ 457.992344][T10201] ? proc_fault_inject_write+0x2f0/0x2f0 [ 457.998021][T10201] vfs_read+0x2c0/0x920 [ 458.002222][T10201] ? kernel_read+0x1e0/0x1e0 [ 458.006847][T10201] ? __fget_files+0x28/0x4d0 [ 458.011477][T10201] ? __fget_files+0x44a/0x4d0 [ 458.016189][T10201] ? __fdget_pos+0x2ae/0x360 [ 458.020812][T10201] ? ksys_read+0x71/0x240 [ 458.025178][T10201] ksys_read+0x143/0x240 [ 458.029557][T10201] ? vfs_write+0x960/0x960 [ 458.034979][T10201] ? syscall_enter_from_user_mode+0x2a/0x80 [ 458.040911][T10201] do_syscall_64+0x4c/0xa0 [ 458.045354][T10201] ? clear_bhb_loop+0x60/0xb0 [ 458.050264][T10201] ? clear_bhb_loop+0x60/0xb0 [ 458.054969][T10201] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 458.060891][T10201] RIP: 0033:0x7fe0b718d5fc [ 458.065328][T10201] 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 [ 458.085144][T10201] RSP: 002b:00007fe0b53d5030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 458.093632][T10201] RAX: ffffffffffffffda RBX: 00007fe0b73b6090 RCX: 00007fe0b718d5fc [ 458.101642][T10201] RDX: 000000000000000f RSI: 00007fe0b53d50a0 RDI: 0000000000000006 [ 458.109745][T10201] RBP: 00007fe0b53d5090 R08: 0000000000000000 R09: 0000000000000000 [ 458.117976][T10201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 458.125984][T10201] R13: 00007fe0b73b6128 R14: 00007fe0b73b6090 R15: 00007ffc5597f5c8 [ 458.134094][T10201] [ 460.397366][T10228] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.1943'. [ 460.524817][T10229] netlink: 830 bytes leftover after parsing attributes in process `syz.4.1945'. [ 460.553464][T10233] netlink: 'syz.1.1946': attribute type 3 has an invalid length. [ 460.585027][T10233] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1946'. [ 460.673038][ T4357] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 461.202801][T10242] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.1948'. [ 462.790810][T10274] netlink: 'syz.1.1959': attribute type 3 has an invalid length. [ 462.822748][T10274] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1959'. [ 462.937247][T10281] netlink: 'syz.3.1962': attribute type 9 has an invalid length. [ 462.951688][T10281] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.1962'. [ 463.593360][T10293] netlink: 'syz.0.1966': attribute type 2 has an invalid length. [ 463.632898][T10293] netlink: 'syz.0.1966': attribute type 2 has an invalid length. [ 464.492554][T10312] FAULT_INJECTION: forcing a failure. [ 464.492554][T10312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 464.537854][T10296] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.1967'. [ 464.608176][T10312] CPU: 1 PID: 10312 Comm: syz.1.1972 Not tainted 6.1.148-syzkaller #0 [ 464.616424][T10312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 464.626536][T10312] Call Trace: [ 464.629877][T10312] [ 464.632840][T10312] dump_stack_lvl+0x168/0x22e [ 464.637627][T10312] ? show_regs_print_info+0x12/0x12 [ 464.642858][T10312] ? load_image+0x3b0/0x3b0 [ 464.647415][T10312] ? __lock_acquire+0x7c50/0x7c50 [ 464.652478][T10312] ? perf_trace_lock_acquire+0xf7/0x3c0 [ 464.658070][T10312] should_fail_ex+0x399/0x4d0 [ 464.662806][T10312] strncpy_from_user+0x32/0x350 [ 464.667694][T10312] ? preempt_schedule_irq+0xd0/0x150 [ 464.673024][T10312] bpf_prog_load+0x1ab/0x15a0 [ 464.677912][T10312] ? map_freeze+0x390/0x390 [ 464.682474][T10312] ? __might_fault+0xa6/0x120 [ 464.687474][T10312] ? __might_fault+0xa6/0x120 [ 464.692200][T10312] ? __might_fault+0xc2/0x120 [ 464.696920][T10312] ? __might_fault+0xa6/0x120 [ 464.701654][T10312] ? bpf_lsm_bpf+0x5/0x10 [ 464.706025][T10312] ? security_bpf+0x7a/0xa0 [ 464.710576][T10312] __sys_bpf+0x520/0x6d0 [ 464.714868][T10312] ? bpf_link_show_fdinfo+0x340/0x340 [ 464.720302][T10312] ? lock_chain_count+0x20/0x20 [ 464.725200][T10312] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 464.731279][T10312] __x64_sys_bpf+0x78/0x90 [ 464.735751][T10312] do_syscall_64+0x4c/0xa0 [ 464.740221][T10312] ? clear_bhb_loop+0x60/0xb0 [ 464.744952][T10312] ? clear_bhb_loop+0x60/0xb0 [ 464.749682][T10312] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 464.755711][T10312] RIP: 0033:0x7fe0b718ebe9 [ 464.760162][T10312] 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 [ 464.779986][T10312] RSP: 002b:00007fe0b53f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 464.788446][T10312] RAX: ffffffffffffffda RBX: 00007fe0b73b5fa0 RCX: 00007fe0b718ebe9 [ 464.796487][T10312] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000005 [ 464.804559][T10312] RBP: 00007fe0b53f6090 R08: 0000000000000000 R09: 0000000000000000 [ 464.812581][T10312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 464.820759][T10312] R13: 00007fe0b73b6038 R14: 00007fe0b73b5fa0 R15: 00007ffc5597f5c8 [ 464.828966][T10312] [ 465.012813][T10317] netlink: 'syz.2.1974': attribute type 9 has an invalid length. [ 465.020792][T10317] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1974'. [ 465.455321][T10329] netlink: 'syz.3.1978': attribute type 3 has an invalid length. [ 465.480550][T10329] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1978'. [ 465.832956][T10340] FAULT_INJECTION: forcing a failure. [ 465.832956][T10340] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 465.973017][T10340] CPU: 1 PID: 10340 Comm: syz.1.1982 Not tainted 6.1.148-syzkaller #0 [ 465.981266][T10340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 465.991628][T10340] Call Trace: [ 465.994955][T10340] [ 465.997922][T10340] dump_stack_lvl+0x168/0x22e [ 466.002649][T10340] ? show_regs_print_info+0x12/0x12 [ 466.007897][T10340] ? load_image+0x3b0/0x3b0 [ 466.012469][T10340] ? __lock_acquire+0x7c50/0x7c50 [ 466.017551][T10340] ? snprintf+0xd7/0x120 [ 466.022018][T10340] should_fail_ex+0x399/0x4d0 [ 466.026746][T10340] _copy_to_user+0x2c/0x130 [ 466.031377][T10340] simple_read_from_buffer+0xe3/0x150 [ 466.037001][T10340] proc_fail_nth_read+0x19a/0x210 [ 466.042066][T10340] ? proc_fault_inject_write+0x2f0/0x2f0 [ 466.047738][T10340] ? fsnotify_perm+0x248/0x550 [ 466.052554][T10340] ? proc_fault_inject_write+0x2f0/0x2f0 [ 466.058244][T10340] vfs_read+0x2c0/0x920 [ 466.062502][T10340] ? kernel_read+0x1e0/0x1e0 [ 466.067228][T10340] ? __fget_files+0x28/0x4d0 [ 466.071866][T10340] ? __fget_files+0x44a/0x4d0 [ 466.076599][T10340] ? __fdget_pos+0x2ae/0x360 [ 466.081244][T10340] ? ksys_read+0x71/0x240 [ 466.085798][T10340] ksys_read+0x143/0x240 [ 466.090182][T10340] ? vfs_write+0x960/0x960 [ 466.094655][T10340] ? lockdep_hardirqs_on+0x94/0x140 [ 466.099929][T10340] do_syscall_64+0x4c/0xa0 [ 466.104383][T10340] ? clear_bhb_loop+0x60/0xb0 [ 466.109209][T10340] ? clear_bhb_loop+0x60/0xb0 [ 466.113918][T10340] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 466.119852][T10340] RIP: 0033:0x7fe0b718d5fc [ 466.124470][T10340] 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 [ 466.144476][T10340] RSP: 002b:00007fe0b53f6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 466.152928][T10340] RAX: ffffffffffffffda RBX: 00007fe0b73b5fa0 RCX: 00007fe0b718d5fc [ 466.160940][T10340] RDX: 000000000000000f RSI: 00007fe0b53f60a0 RDI: 0000000000000004 [ 466.169025][T10340] RBP: 00007fe0b53f6090 R08: 0000000000000000 R09: 0000000000000000 [ 466.177026][T10340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 466.185212][T10340] R13: 00007fe0b73b6038 R14: 00007fe0b73b5fa0 R15: 00007ffc5597f5c8 [ 466.193257][T10340] [ 466.370800][T10349] netlink: 'syz.2.1986': attribute type 9 has an invalid length. [ 466.441897][T10349] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.1986'. [ 466.532542][T10345] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1984'. [ 469.051129][ T7604] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 469.155787][ T7604] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 469.967212][T10379] netlink: 'syz.4.1997': attribute type 3 has an invalid length. [ 469.990770][T10379] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1997'. [ 470.286450][T10391] netlink: 'syz.1.1999': attribute type 9 has an invalid length. [ 470.294670][T10391] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.1999'. [ 470.496702][T10395] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.2002'. [ 470.600049][T10402] netlink: 14478 bytes leftover after parsing attributes in process `syz.4.2001'. [ 470.627242][T10398] FAULT_INJECTION: forcing a failure. [ 470.627242][T10398] name failslab, interval 1, probability 0, space 0, times 0 [ 470.734746][T10398] CPU: 1 PID: 10398 Comm: syz.3.2004 Not tainted 6.1.148-syzkaller #0 [ 470.742997][T10398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 470.753091][T10398] Call Trace: [ 470.756393][T10398] [ 470.759437][T10398] dump_stack_lvl+0x168/0x22e [ 470.764195][T10398] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 470.770390][T10398] ? show_regs_print_info+0x12/0x12 [ 470.775620][T10398] ? load_image+0x3b0/0x3b0 [ 470.780318][T10398] ? should_fail_ex+0x31e/0x4d0 [ 470.785216][T10398] should_fail_ex+0x399/0x4d0 [ 470.789934][T10398] should_failslab+0x5/0x20 [ 470.794481][T10398] slab_pre_alloc_hook+0x59/0x310 [ 470.799555][T10398] ? prog_array_map_alloc+0x4d/0x1f0 [ 470.804968][T10398] __kmem_cache_alloc_node+0x4f/0x260 [ 470.810587][T10398] ? prog_array_map_alloc+0x4d/0x1f0 [ 470.815987][T10398] kmalloc_trace+0x26/0xe0 [ 470.820441][T10398] prog_array_map_alloc+0x4d/0x1f0 [ 470.825595][T10398] map_create+0x531/0xe30 [ 470.829953][T10398] ? bpf_lsm_bpf+0x5/0x10 [ 470.834495][T10398] __sys_bpf+0x2f3/0x6d0 [ 470.838773][T10398] ? bpf_link_show_fdinfo+0x340/0x340 [ 470.844239][T10398] ? lock_chain_count+0x20/0x20 [ 470.849127][T10398] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 470.855155][T10398] __x64_sys_bpf+0x78/0x90 [ 470.859604][T10398] do_syscall_64+0x4c/0xa0 [ 470.864134][T10398] ? clear_bhb_loop+0x60/0xb0 [ 470.868836][T10398] ? clear_bhb_loop+0x60/0xb0 [ 470.873570][T10398] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 470.879512][T10398] RIP: 0033:0x7f7ac638ebe9 [ 470.883955][T10398] 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 [ 470.903600][T10398] RSP: 002b:00007f7ac71f0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 470.912050][T10398] RAX: ffffffffffffffda RBX: 00007f7ac65b5fa0 RCX: 00007f7ac638ebe9 [ 470.920229][T10398] RDX: 0000000000000050 RSI: 0000200000000280 RDI: 0000000000000000 [ 470.928229][T10398] RBP: 00007f7ac71f0090 R08: 0000000000000000 R09: 0000000000000000 [ 470.936229][T10398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 470.944239][T10398] R13: 00007f7ac65b6038 R14: 00007f7ac65b5fa0 R15: 00007fffff1c7e48 [ 470.952259][T10398] [ 472.208374][T10424] netlink: 'syz.3.2011': attribute type 3 has an invalid length. [ 472.265752][T10426] netlink: 'syz.1.2013': attribute type 9 has an invalid length. [ 472.281513][T10424] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2011'. [ 472.287346][T10426] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.2013'. [ 472.680305][T10438] netlink: 'syz.2.2015': attribute type 16 has an invalid length. [ 472.735933][T10438] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2015'. [ 472.832036][T10444] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.2017'. [ 473.180186][T10454] netlink: 14478 bytes leftover after parsing attributes in process `syz.3.2022'. [ 473.749156][T10469] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2026'. [ 473.787362][T10469] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2026'. [ 473.845508][T10465] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2026'. [ 473.923813][T10470] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2026'. [ 474.559310][T10487] netlink: 'syz.4.2033': attribute type 3 has an invalid length. [ 474.578143][T10487] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2033'. [ 476.276605][T10528] netlink: 'syz.2.2050': attribute type 3 has an invalid length. [ 477.771000][T10569] FAULT_INJECTION: forcing a failure. [ 477.771000][T10569] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 477.798933][T10569] CPU: 0 PID: 10569 Comm: syz.2.2062 Not tainted 6.1.148-syzkaller #0 [ 477.807257][T10569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 477.817352][T10569] Call Trace: [ 477.820748][T10569] [ 477.823707][T10569] dump_stack_lvl+0x168/0x22e [ 477.828427][T10569] ? show_regs_print_info+0x12/0x12 [ 477.833685][T10569] ? load_image+0x3b0/0x3b0 [ 477.838921][T10569] ? __lock_acquire+0x7c50/0x7c50 [ 477.843992][T10569] should_fail_ex+0x399/0x4d0 [ 477.848722][T10569] _copy_from_user+0x2c/0x170 [ 477.853538][T10569] __sys_bpf+0x265/0x6d0 [ 477.857824][T10569] ? bpf_link_show_fdinfo+0x340/0x340 [ 477.863262][T10569] ? lock_chain_count+0x20/0x20 [ 477.868191][T10569] __x64_sys_bpf+0x78/0x90 [ 477.872746][T10569] do_syscall_64+0x4c/0xa0 [ 477.877200][T10569] ? clear_bhb_loop+0x60/0xb0 [ 477.881910][T10569] ? clear_bhb_loop+0x60/0xb0 [ 477.886623][T10569] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 477.892562][T10569] RIP: 0033:0x7f9a5f78ebe9 [ 477.897001][T10569] 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 [ 477.916899][T10569] RSP: 002b:00007f9a6059d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 477.925331][T10569] RAX: ffffffffffffffda RBX: 00007f9a5f9b5fa0 RCX: 00007f9a5f78ebe9 [ 477.933322][T10569] RDX: 0000000000000070 RSI: 00002000000000c0 RDI: 0000000000000005 [ 477.941310][T10569] RBP: 00007f9a6059d090 R08: 0000000000000000 R09: 0000000000000000 [ 477.949289][T10569] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 477.957355][T10569] R13: 00007f9a5f9b6038 R14: 00007f9a5f9b5fa0 R15: 00007ffc032bd448 [ 477.965436][T10569] [ 478.012677][T10574] __nla_validate_parse: 6 callbacks suppressed [ 478.012697][T10574] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.2064'. [ 478.035575][T10575] netlink: 'syz.3.2065': attribute type 4 has an invalid length. [ 478.058818][T10575] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2065'. [ 478.081359][T10575] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 478.174151][T10574] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2064'. [ 478.504438][T10580] netlink: 'syz.3.2069': attribute type 3 has an invalid length. [ 478.610160][T10580] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2069'. [ 479.268767][T10599] netlink: 65027 bytes leftover after parsing attributes in process `syz.4.2074'. [ 479.456528][T10599] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2074'. [ 479.834967][T10611] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.2080'. [ 479.962950][T10611] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2080'. [ 481.007923][T10631] netlink: 'syz.3.2086': attribute type 3 has an invalid length. [ 481.066746][T10631] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2086'. [ 481.104879][T10637] FAULT_INJECTION: forcing a failure. [ 481.104879][T10637] name failslab, interval 1, probability 0, space 0, times 0 [ 481.182087][T10637] CPU: 1 PID: 10637 Comm: syz.4.2088 Not tainted 6.1.148-syzkaller #0 [ 481.190435][T10637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 481.200592][T10637] Call Trace: [ 481.203926][T10637] [ 481.206908][T10637] dump_stack_lvl+0x168/0x22e [ 481.211722][T10637] ? show_regs_print_info+0x12/0x12 [ 481.217354][T10637] ? load_image+0x3b0/0x3b0 [ 481.222034][T10637] ? __lock_acquire+0x7c50/0x7c50 [ 481.227138][T10637] ? trace_raw_output_contention_end+0xd0/0xd0 [ 481.233377][T10637] should_fail_ex+0x399/0x4d0 [ 481.238154][T10637] should_failslab+0x5/0x20 [ 481.242734][T10637] slab_pre_alloc_hook+0x59/0x310 [ 481.247831][T10637] ? xskq_create+0x53/0x160 [ 481.252405][T10637] __kmem_cache_alloc_node+0x4f/0x260 [ 481.257849][T10637] ? xskq_create+0x53/0x160 [ 481.262432][T10637] kmalloc_trace+0x26/0xe0 [ 481.266924][T10637] xskq_create+0x53/0x160 [ 481.271323][T10637] ? xsk_destruct_skb+0x221/0x280 [ 481.276461][T10637] xsk_init_queue+0xb0/0x110 [ 481.281237][T10637] xsk_setsockopt+0x4ad/0x790 [ 481.285996][T10637] ? xsk_poll+0x670/0x670 [ 481.290463][T10637] ? aa_sock_opt_perm+0x74/0x100 [ 481.295470][T10637] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 481.301048][T10637] ? security_socket_setsockopt+0x7a/0xa0 [ 481.306812][T10637] ? xsk_poll+0x670/0x670 [ 481.311183][T10637] __sys_setsockopt+0x2bf/0x3d0 [ 481.316087][T10637] __x64_sys_setsockopt+0xb1/0xc0 [ 481.321153][T10637] do_syscall_64+0x4c/0xa0 [ 481.325592][T10637] ? clear_bhb_loop+0x60/0xb0 [ 481.330464][T10637] ? clear_bhb_loop+0x60/0xb0 [ 481.335172][T10637] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 481.341118][T10637] RIP: 0033:0x7fa23cb8ebe9 [ 481.345585][T10637] 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 [ 481.365232][T10637] RSP: 002b:00007fa23dad3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 481.373776][T10637] RAX: ffffffffffffffda RBX: 00007fa23cdb5fa0 RCX: 00007fa23cb8ebe9 [ 481.381963][T10637] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000004 [ 481.389971][T10637] RBP: 00007fa23dad3090 R08: 0000000000000004 R09: 0000000000000000 [ 481.398054][T10637] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000001 [ 481.406051][T10637] R13: 00007fa23cdb6038 R14: 00007fa23cdb5fa0 R15: 00007ffed4ea34f8 [ 481.414468][T10637] [ 481.692022][T10649] netlink: 'syz.4.2092': attribute type 21 has an invalid length. [ 481.701058][T10649] netlink: 'syz.4.2092': attribute type 6 has an invalid length. [ 481.710540][T10649] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2092'. [ 483.324670][T10685] netlink: 'syz.2.2105': attribute type 3 has an invalid length. [ 483.341222][T10685] __nla_validate_parse: 2 callbacks suppressed [ 483.341240][T10685] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2105'. [ 483.772594][T10698] netlink: 14 bytes leftover after parsing attributes in process `syz.3.2108'. [ 484.132165][T10704] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.2111'. [ 484.163179][T10707] netlink: 'syz.0.2121': attribute type 3 has an invalid length. [ 484.185018][T10707] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2121'. [ 484.453675][T10709] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2111'. [ 485.426061][T10740] netlink: 'syz.3.2125': attribute type 3 has an invalid length. [ 485.450115][T10740] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2125'. [ 485.484846][T10741] netlink: 'syz.0.2124': attribute type 9 has an invalid length. [ 485.492701][T10741] netlink: 61951 bytes leftover after parsing attributes in process `syz.0.2124'. [ 485.880257][T10750] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.2128'. [ 486.053599][T10750] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2128'. [ 486.670561][T10772] netlink: 'syz.0.2137': attribute type 9 has an invalid length. [ 486.704060][T10772] netlink: 61951 bytes leftover after parsing attributes in process `syz.0.2137'. [ 487.181586][T10789] netlink: 'syz.1.2143': attribute type 3 has an invalid length. [ 488.793161][ T4282] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 488.803497][ T4282] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 488.812028][ T4282] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 488.825060][ T4282] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 488.834937][ T4282] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 488.842690][ T4282] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 489.228302][T10821] chnl_net:caif_netlink_parms(): no params data found [ 489.540299][ T4281] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 489.550982][ T4281] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 489.560890][ T4281] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 489.570114][ T4281] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 489.578328][ T4281] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 489.585959][ T4281] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 489.748215][ T4282] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 489.757647][ T4282] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 489.767189][ T4282] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 489.775807][ T4282] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 489.783880][ T4282] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 489.793058][ T4282] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 490.044112][ T7602] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 490.098187][T10821] bridge0: port 1(bridge_slave_0) entered blocking state [ 490.110448][T10821] bridge0: port 1(bridge_slave_0) entered disabled state [ 490.119446][T10821] device bridge_slave_0 entered promiscuous mode [ 490.156359][ T7602] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 490.175041][T10845] netlink: 'syz.3.2169': attribute type 39 has an invalid length. [ 490.182396][T10846] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 490.190845][T10846] #PF: supervisor instruction fetch in kernel mode [ 490.197349][T10846] #PF: error_code(0x0010) - not-present page [ 490.203505][T10846] PGD 65154067 P4D 65154067 PUD 0 [ 490.208814][T10846] Oops: 0010 [#1] PREEMPT SMP KASAN [ 490.214020][T10846] CPU: 0 PID: 10846 Comm: syz.3.2169 Not tainted 6.1.148-syzkaller #0 [ 490.222264][T10846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 490.232413][T10846] RIP: 0010:0x0 [ 490.235891][T10846] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 490.243254][T10846] RSP: 0018:ffffc900036b7218 EFLAGS: 00010246 [ 490.249341][T10846] RAX: 1ffffffff162aeeb RBX: 000000000000000f RCX: 0000000000000000 [ 490.257321][T10846] RDX: ffffc900036b72c0 RSI: 0000000000000001 RDI: ffff888058560000 [ 490.265300][T10846] RBP: ffffc900036b7330 R08: dffffc0000000000 R09: ffffed100b0ac008 [ 490.273277][T10846] R10: ffffed100b0ac008 R11: 1ffff1100b0ac007 R12: ffffe8ffffc46430 [ 490.281251][T10846] R13: ffffffff8b157758 R14: 0000000000000000 R15: ffff888058560000 [ 490.289266][T10846] FS: 00007f7ac71cf6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 490.298201][T10846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 490.304809][T10846] CR2: ffffffffffffffd6 CR3: 00000000651d7000 CR4: 00000000003506f0 [ 490.312804][T10846] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 490.321144][T10846] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 490.329209][T10846] Call Trace: [ 490.332498][T10846] [ 490.335443][T10846] bond_xdp_xmit+0x309/0x520 [ 490.340057][T10846] ? bond_xdp_xmit+0x93/0x520 [ 490.344767][T10846] ? bond_xdp+0x840/0x840 [ 490.349140][T10846] ? page_pool_put_defragged_page+0x5ca/0x8c0 [ 490.355307][T10846] bq_xmit_all+0xc99/0x10d0 [ 490.359822][T10846] ? page_ext_put+0x98/0xb0 [ 490.364335][T10846] ? __lock_acquire+0x7c50/0x7c50 [ 490.369369][T10846] ? page_ext_get+0x1de/0x2a0 [ 490.374063][T10846] ? get_page_from_freelist+0x1a26/0x1ac0 [ 490.379968][T10846] ? __dev_flush+0x1b0/0x1b0 [ 490.384573][T10846] ? verify_lock_unused+0x140/0x140 [ 490.389797][T10846] ? __next_zones_zonelist+0x99/0x120 [ 490.395292][T10846] ? rcu_lockdep_current_cpu_online+0x33/0x120 [ 490.401979][T10846] ? rcu_read_lock_bh_held+0x76/0xe0 [ 490.407348][T10846] ? rcu_read_lock_held+0x40/0x40 [ 490.412473][T10846] bq_enqueue+0x337/0x3d0 [ 490.416814][T10846] dev_map_enqueue_multi+0xff9/0x1160 [ 490.422198][T10846] ? dev_map_enqueue+0x340/0x340 [ 490.427143][T10846] ? rcu_lockdep_current_cpu_online+0x33/0x120 [ 490.433569][T10846] ? rcu_read_lock_held+0x40/0x40 [ 490.438596][T10846] ? rcu_is_watching+0x11/0xa0 [ 490.443387][T10846] xdp_do_redirect_frame+0x477/0x650 [ 490.448693][T10846] bpf_test_run_xdp_live+0x9dd/0x1970 [ 490.454079][T10846] ? bpf_test_run_xdp_live+0x45c/0x1970 [ 490.459658][T10846] ? xdp_convert_md_to_buff+0x330/0x330 [ 490.465243][T10846] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 490.471518][T10846] ? bpf_test_init+0x134/0x150 [ 490.476322][T10846] ? xdp_convert_md_to_buff+0x5b/0x330 [ 490.481818][T10846] bpf_prog_test_run_xdp+0x6f1/0xe50 [ 490.487121][T10846] ? dev_put+0x80/0x80 [ 490.491203][T10846] ? dev_put+0x80/0x80 [ 490.495326][T10846] bpf_prog_test_run+0x31e/0x390 [ 490.500275][T10846] __sys_bpf+0x593/0x6d0 [ 490.504531][T10846] ? bpf_link_show_fdinfo+0x340/0x340 [ 490.509930][T10846] ? lock_chain_count+0x20/0x20 [ 490.514791][T10846] __x64_sys_bpf+0x78/0x90 [ 490.519213][T10846] do_syscall_64+0x4c/0xa0 [ 490.523675][T10846] ? clear_bhb_loop+0x60/0xb0 [ 490.528409][T10846] ? clear_bhb_loop+0x60/0xb0 [ 490.533611][T10846] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 490.539521][T10846] RIP: 0033:0x7f7ac638ebe9 [ 490.543941][T10846] 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 [ 490.563730][T10846] RSP: 002b:00007f7ac71cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 490.572237][T10846] RAX: ffffffffffffffda RBX: 00007f7ac65b6090 RCX: 00007f7ac638ebe9 [ 490.580214][T10846] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 490.588190][T10846] RBP: 00007f7ac6411e19 R08: 0000000000000000 R09: 0000000000000000 [ 490.596202][T10846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 490.604366][T10846] R13: 00007f7ac65b6128 R14: 00007f7ac65b6090 R15: 00007fffff1c7e48 [ 490.612390][T10846] [ 490.615426][T10846] Modules linked in: [ 490.619334][T10846] CR2: 0000000000000000 [ 490.623503][T10846] ---[ end trace 0000000000000000 ]--- [ 490.628960][T10846] RIP: 0010:0x0 [ 490.632428][T10846] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 490.639788][T10846] RSP: 0018:ffffc900036b7218 EFLAGS: 00010246 [ 490.645856][T10846] RAX: 1ffffffff162aeeb RBX: 000000000000000f RCX: 0000000000000000 [ 490.653828][T10846] RDX: ffffc900036b72c0 RSI: 0000000000000001 RDI: ffff888058560000 [ 490.661800][T10846] RBP: ffffc900036b7330 R08: dffffc0000000000 R09: ffffed100b0ac008 [ 490.669775][T10846] R10: ffffed100b0ac008 R11: 1ffff1100b0ac007 R12: ffffe8ffffc46430 [ 490.677924][T10846] R13: ffffffff8b157758 R14: 0000000000000000 R15: ffff888058560000 [ 490.685900][T10846] FS: 00007f7ac71cf6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 490.694846][T10846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 490.701749][T10846] CR2: ffffffffffffffd6 CR3: 00000000651d7000 CR4: 00000000003506f0 [ 490.709762][T10846] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 490.717739][T10846] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 490.725886][T10846] Kernel panic - not syncing: Fatal exception in interrupt [ 490.733571][T10846] Kernel Offset: disabled [ 490.737911][T10846] Rebooting in 86400 seconds..