last executing test programs: 4.530119366s ago: executing program 3 (id=2175): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0x1}], 0x10, 0x30}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) 4.165679925s ago: executing program 3 (id=2179): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a8001600", 0x34}], 0x1}, 0x4004) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001a00599c6d0e000091d028ef80"], 0xfe33) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000200)={0x2, 0x4c20, @empty}, 0x9, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x20}}}}], 0x20}, 0xa151) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0x6}, 0xa002, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x3d, &(0x7f0000000000)='cgroup\x00\x8d\f\xf3\xcd\xc6X$\x01n-Hg\x144-.\xe2\x053\xe2\xf4\xbf[\xe9\xdddU\x91\x9d,\t\x8d\xc3@\x86,\x7f\xe2Z\xe8L\x80\xdbe~c\xbc\x9b\xcf\x9b\x1cH\x95\xf3'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x800000}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r2}, 0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f00000014c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}]}, &(0x7f0000000300)='GPL\x00', 0x5, 0xffd, &(0x7f00000004c0)=""/4093, 0x0, 0x1}, 0x94) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@fallback=r4, 0x0, 0x1, 0x5, &(0x7f00000001c0)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], 0x0}, 0x40) r8 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4d31, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0xd34, 0x800000000}, 0x2, 0x5, 0xfffffffb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0xfffffffffffffcd5, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2002) r12 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x3e, &(0x7f0000000600)=r11, 0x4) sendmsg$inet(r12, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r8, &(0x7f0000002280)={&(0x7f0000001dc0)=@tipc, 0x80, &(0x7f0000002140)=[{&(0x7f0000001e40)=""/15, 0xf}, {&(0x7f0000001e80)=""/78, 0x4e}, {&(0x7f0000001f00)=""/228, 0xe4}, {&(0x7f0000002000)=""/136, 0x88}, {&(0x7f00000020c0)=""/91, 0x5b}], 0x5, &(0x7f00000021c0)=""/172, 0xac}, 0x40000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={@map=r6, r4, 0xf, 0x20, 0x0, @void, @void, @void, @value, r7}, 0x20) r13 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r3, 0x7, 0x2000, 0x0, @value=r13, @void, @void, @void, r7}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={&(0x7f0000000240)="0a5d539a179b451e180480e897c517fa18e6d728f5dc6bed68a8444a858b9a98da467eb4a7e1b70c3fd772c9fa3e6e6d738a71aabb154d3a0eac465a74fde346ee26bdf3ced5554f4f4f937b08ddd4ae70fba8a291e8a78a1e21c1856a22b091c07eaacbbb5c9e9daa0a0f970734d1754cd2116385e1bd45545dc512b939696b6ea2b69ed04ef7d42e2509903c8862973e76bb631ed9c9fc10d2457844ef3054648f1810085a324b9bbef5eb60647cd9cfbbc7c2c20fef5a3c24478e07916e8a332a66f42fa0beecb13abb9761fe56f5299929fc52e547f702582fd42640f4139294143f385d90", &(0x7f0000000340)=""/29, &(0x7f0000000380)="f2e971c061651451f180ab6698df56dbea3b6b3c91dbcf2c502cf894877fda444c80a5c6ee7caecc782dd65953433cb69545b9b2343089aea81e56f6c611c032d5c801f55b3fbb2953dac4c1c458346187ed14422794d69efad8e491edb6c2bbc0f28250", &(0x7f0000000400)="977191a694691ac8a9a1662d2f1fbff60a15e83d74ee4c97c4142cf5f0d7ccd64c697f58f2bbeb3fc39f0808b2576876e8f1b746c9eff3c4f5d5496c14e94751224c9e6f7c9aaf39aeb66e1c02519553f1b97913b6401b935e9e57e59e198f863683d78212994bac4d82eab077becfaa6ffec74f745235a57142eac0d75087ffbbad", 0xa1a3, r2}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) write$cgroup_subtree(r0, 0x0, 0xfe33) 3.414591254s ago: executing program 3 (id=2182): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc82dbfd1, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x4000000000000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x5, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x2020200, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x1}, 0x0, 0x2, 0xfffffffd, 0x8, 0x4}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0xa, 0x7, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) 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, 0x2) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random="0100"}) 3.270090578s ago: executing program 1 (id=2194): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc82dbfd1, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x4000000000000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000}, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x5, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x2020200, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000200), 0x1}, 0x0, 0x2, 0xfffffffd, 0x8, 0x4}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0xa, 0x7, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) 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, 0x2) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random="0100"}) 3.18125947s ago: executing program 4 (id=2185): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc82dbfd1, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x4000000000000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000}, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x55}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_bp={0x0}, 0x81, 0x3, 0x0, 0x5, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000200), 0x1}, 0x0, 0x2, 0xfffffffd, 0x8, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0xa, 0x7, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xe, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffa3}, 0x48) ioctl$SIOCSIFHWADDR(r1, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random="0100"}) 3.049431933s ago: executing program 2 (id=2186): r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8936, &(0x7f0000000000)={r1}) 2.832791819s ago: executing program 2 (id=2187): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000180)=r3) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x10}}], 0x10}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r11, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='rdma.current\x00', 0x26e1, 0x0) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x40000) 2.787636079s ago: executing program 3 (id=2188): openat$ppp(0xffffffffffffff9c, 0x0, 0x42082, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff4) socket$kcm(0x2, 0x200000000000001, 0x106) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000003c0)=0x1200, 0x12) 2.726883261s ago: executing program 0 (id=2189): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0x1}], 0x10, 0x30}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) 2.567103725s ago: executing program 3 (id=2190): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc", 0x13}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b35d25a806f8c6394f91124fc602f0009000a740200053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 2.556787825s ago: executing program 2 (id=2191): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{0x1, 0xffffffffffffffff}, &(0x7f0000000140), &(0x7f00000001c0)}, 0x20) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)=@o_path={&(0x7f0000000240)='./file0\x00'}, 0x18) r2 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000880), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0xffffffff, 0x0, 0x2}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000500)=[0x0, 0x0], &(0x7f0000000540)=[0x0], 0x0, 0xd, &(0x7f0000000580)=[{}, {}], 0x10, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x6d, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="120000000400d30d0000040000000200716630e43422790d0e9f8c1c00000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r7}, &(0x7f0000000040), &(0x7f0000000340)=r6}, 0x20) r8 = perf_event_open$cgroup(&(0x7f0000000080)={0x4, 0x80, 0x10, 0xf, 0x0, 0x1, 0x0, 0x8, 0x0, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x1}, 0x800, 0x1, 0x4, 0x0, 0x140, 0x4, 0x8, 0x0, 0x3, 0x0, 0x8}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x900c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x100000, 0xfffffffffffffffe, 0xa, 0x4, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, r8, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xe, 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="3eea000000000000710880d1071de7dbe59a5f5100000000009500000000fbff00"], &(0x7f0000000480)='syzkaller\x00'}, 0x80) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRESOCT=r8, @ANYRES32=0x0, @ANYRES32, @ANYRESHEX=r3], 0x50) r10 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="0300000004000000040000fbc211fc55141db1bc84bfc40256000a00000000000000e0b4055305441196ec14579230cc9e1a125378fd9a8afc2c0c8b0f3234b6b5c5aa046f0a4e44242e509ef6245bacefebdfaeb61bed6fd9c194c534c2e6b19c69f83ee74992b22ca54e30980b57052d1ed73ab2cff49193785d6caed2215b03ceaccb2c660e5e09b6507d500d6d5733345302459b9c74530acaf7bb3e3dd79a71f1eb8f39", @ANYRES32=0x1, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000010000000300"/28], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x11, 0x25, &(0x7f0000000e80)=ANY=[@ANYBLOB="180000000100010000000000000000001854000006000000000000000000000018580000000000000000000000000000185600000c0000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRESHEX, @ANYBLOB="0000000000000000b70500000800000085000000a500000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000020000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082000000186300100c000000000000000b000000184800000200e6ff004000000000000018100000aadf6e0da5d5488d666d8a4acb70fd9ba8ba307d261f6fa86b9ab9e64936490ab27cc7d7d3b6e73f52e8ff9075ba908257f552a3b0906630d33a3feacafc9a09dde237e7", @ANYRES32=r1, @ANYBLOB="0200ff92000000000000001b00000000"], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x4c, &(0x7f0000000440)=""/76, 0x41100, 0x4c, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0xc, 0x4, 0x1c}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000940)=[r7, r9, r10, 0x1], 0x0, 0x10, 0x4}, 0x94) openat$ppp(0xffffffffffffff9c, 0x0, 0x42082, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff4) socket$kcm(0x2, 0x200000000000001, 0x106) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r11 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x32281, 0x0) ioctl$TUNSETPERSIST(r11, 0x400454cb, 0x0) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r12, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) r13 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r13, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r13}, &(0x7f0000000080), &(0x7f0000000240)=r15}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r14, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b8ca03076804268c989e14f0a3a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x19}, 0x29) 2.555596685s ago: executing program 1 (id=2192): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x8000, 0x4}, 0x10002a, 0xb, 0x100, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x100000000002, 0x4) close(0xffffffffffffffff) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8941, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40000) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x9d, 0x1, 0x3, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2, @perf_config_ext={0x9, 0xfffffffffffffffd}, 0x100080, 0x0, 0x0, 0x9, 0x400, 0x3ff, 0x1, 0x0, 0xca}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20040000) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000500000000000004000000000000"], &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000180)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_val, @exit]}, &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x3}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 2.500183757s ago: executing program 4 (id=2193): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a8001600", 0x34}], 0x1}, 0x4004) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001a00599c6d0e000091d028ef80"], 0xfe33) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000200)={0x2, 0x4c20, @empty}, 0x9, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x20}}}}], 0x20}, 0xa151) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0x6}, 0xa002, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x3d, &(0x7f0000000000)='cgroup\x00\x8d\f\xf3\xcd\xc6X$\x01n-Hg\x144-.\xe2\x053\xe2\xf4\xbf[\xe9\xdddU\x91\x9d,\t\x8d\xc3@\x86,\x7f\xe2Z\xe8L\x80\xdbe~c\xbc\x9b\xcf\x9b\x1cH\x95\xf3'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x800000}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r2}, 0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f00000014c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}]}, &(0x7f0000000300)='GPL\x00', 0x5, 0xffd, &(0x7f00000004c0)=""/4093, 0x0, 0x1}, 0x94) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@fallback=r4, 0x0, 0x1, 0x5, &(0x7f00000001c0)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], 0x0}, 0x40) r8 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4d31, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0xd34, 0x800000000}, 0x2, 0x5, 0xfffffffb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0xfffffffffffffcd5, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2002) r12 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x3e, &(0x7f0000000600)=r11, 0x4) sendmsg$inet(r12, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r8, &(0x7f0000002280)={&(0x7f0000001dc0)=@tipc, 0x80, &(0x7f0000002140)=[{&(0x7f0000001e40)=""/15, 0xf}, {&(0x7f0000001e80)=""/78, 0x4e}, {&(0x7f0000001f00)=""/228, 0xe4}, {&(0x7f0000002000)=""/136, 0x88}, {&(0x7f00000020c0)=""/91, 0x5b}], 0x5, &(0x7f00000021c0)=""/172, 0xac}, 0x40000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={@map=r6, r4, 0xf, 0x20, 0x0, @void, @void, @void, @value, r7}, 0x20) r13 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r3, 0x7, 0x2000, 0x0, @value=r13, @void, @void, @void, r7}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={&(0x7f0000000240)="0a5d539a179b451e180480e897c517fa18e6d728f5dc6bed68a8444a858b9a98da467eb4a7e1b70c3fd772c9fa3e6e6d738a71aabb154d3a0eac465a74fde346ee26bdf3ced5554f4f4f937b08ddd4ae70fba8a291e8a78a1e21c1856a22b091c07eaacbbb5c9e9daa0a0f970734d1754cd2116385e1bd45545dc512b939696b6ea2b69ed04ef7d42e2509903c8862973e76bb631ed9c9fc10d2457844ef3054648f1810085a324b9bbef5eb60647cd9cfbbc7c2c20fef5a3c24478e07916e8a332a66f42fa0beecb13abb9761fe56f5299929fc52e547f702582fd42640f4139294143f385d90", &(0x7f0000000340)=""/29, &(0x7f0000000380)="f2e971c061651451f180ab6698df56dbea3b6b3c91dbcf2c502cf894877fda444c80a5c6ee7caecc782dd65953433cb69545b9b2343089aea81e56f6c611c032d5c801f55b3fbb2953dac4c1c458346187ed14422794d69efad8e491edb6c2bbc0f28250", &(0x7f0000000400)="977191a694691ac8a9a1662d2f1fbff60a15e83d74ee4c97c4142cf5f0d7ccd64c697f58f2bbeb3fc39f0808b2576876e8f1b746c9eff3c4f5d5496c14e94751224c9e6f7c9aaf39aeb66e1c02519553f1b97913b6401b935e9e57e59e198f863683d78212994bac4d82eab077becfaa6ffec74f745235a57142eac0d75087ffbbad", 0xa1a3, r2}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="791298000000000061138c0000000000bf2000000000000015000700080063033d030100000000009500003a000000006916140000000000bf6700000000000066060500000000206706000002000000760300000ee60060bf050000000000002c650000000000006507f9ff01000000070700004cdfffff1e75040000000000bf54000000000000070400000400f9ffad43010000000000d5000000000000000500000000000000950000000000000032410000000000000054bb12dc8c27df8ecfc7bdd2d17f2f1754558f22dd399703d6c4f6f3be0b369289aa6812b8e007e733a9a4f16d0a3e1282ee45a010fb94fe9de56c9d8a814261bdb94a05000000c6c60bf7a13ba1fcf1111ce4fc0d742a81762bab8395fa64810b5b40d893ea8fe0ffffff7f1b546cad3f1d5af65706fd4f68795cce6cf16ab689b555202da2e0ec2871a51445dc8da39e5b0ab71ca9b901627b562ed84b026002d4519af619e3cca4d69e0dee080006774a8f3e691700ec88158f02001b0000c81c8b297dff0445a13d0045fb3cda32a673a6bb55d8c80800dce431e56723888fb126a1403d2b63f16fb2ad9bc117aba7cbebe174aba210d739a018f9bbec63222d20cedbc4d03723f1c932b3a6aa57f1ad2e99e0e67a993716d20000009f0f53acbb40b401e3738270b3156268784f2af9e4bcf8b07a10d6735154be1602f9dd1d7d4301e00000000000460bcc5989ec85e3cbcb6bcfaf0000000000000000bc00f674629709e7e78f4ddc211bc3ebf0bd9d42ca019dd5d0861cd64722cf74686ebfbe2562671cd47840f81d2a8f8f9be3bcd19dc6840aa7afaab43176e65ec1118d50d1e80100008000000000887a5ad103649afa17690884f800031e03a651bb96589a7eab049b1bd47287cd31cc43ea0ffb567b40407d000000000000000000000000005f37d83f84e98a523d80bd0d0d703f37ca363f601ae899a56715a0a62a26a0f6a5480a55c22fe394ae0000000000000000000000000000437d57defb79ea000500000000000000000000f014a4a318ba48d35ae9f438000000000000db894b62a614cb1fdd46619c5d2200000000000700000000000000000000006dcd2f421400f69947e4f26e099c9e8369080663c909b7e7c87e3b5e8e5a6df77c8f7338cd5a85f211a41b5d529d4243e47d7ab0d5991756b59d363ba30b18fc2ff189a4e8db38ab97c6a125e2785619e84c6a2b50f0e3ff83ef5149aff43dc899fdebdc2c496e6bdd4dd4d21f06fe133f4444272c5f0839ad663100452a6c6b6421f7e89a33b339401eee2cd466ab2a93a1ee7fb8a9e455ba1c6e17b02a1cd7bf35d36cf5b2a0f063469ae0d0b9fc042b48e98626eb0f9754d8cbbefa3079fe63063047baff09e9aaf7600000fba9a88db9ebef86f7cb522a784bb6d37e5f802757a15c6735138b493db9df53440a63fc565a0b190a710ae1e6807cbeb415ac841e94b706974160a60a14e571274f333d23186143b95514c79b50994cb39cda343bda8f01cf8ec7cdfdace0289e83ce50a57d69bfecfaf69fe7ff5b0375a47d3eb57b41d8a0589b82a1cf1149ba3f21ea2b65433321eb1a6f04ecc713c2b26d27baa49e54c2babec86335b9f418b5a5eb997bc9dd65197124b9aa80fc4aa8defb986bf05c41b919886bb81ecd3d24cf9ecc7004000000000000002c70d32f5d55ef2a2cf7560cb2884f46a92b3c25550f73e407fc5d514b2b7a6b690e290e676266addb7d96e723dec9c418eec8c48dffb6f432b4d5fef16e4f0051ba7efc690022c3f62b37cb5682d8bfdfc637ad3bf089ef0117bcd395322fcfb8e8e0a6e2babceb5f289b1d991770681192bcd0b584c3497e455f30ab918a690514a87a7d8e1d5f169a4e680e9c390071d26f2e0e26fc062f2785f14c0404fe01fb4000000000000000577dcb1698a9021a36d73ed03651c1937b2c84046023a1a0a87b208e33ad2d7c2892b176877264e1d699b7401eb917b289f6f67060fda0fa44b54bd87517a2bf09dba7209e41db4288b61bda5960952c45e5c55f2cd68bf9c6ff33e46109584bf42e8696ef1876564fef6f24cbbed0db8ab7fda1ffcc8c9fd4ab2cbe8f8df8e5535b12a942a948eacdaf308d48932064cfc3329da74f6f3e4409d6764a29680e312bf1a0143180e6493c9201ea916e6c9b2566c558ad88d9f7c0aebf82f5807eecefa97ada9bbd9e478e5d7748ee188bc719ca7a73dce5b6758a767c4c6b7572ab25eb2d73986379d5685cb438fe7091d097cc8f33fc0f83dee76603d6580f1c8fc4c37efd305ccc5a25678180425718bb9344e60dda8dae2677bb602d29aa0810616a2fdbca7020d72291b592b84223e2522ee01f5bdaa0fc4eb8d71d948a2baccf3ea2aa79d4d9069d8c0000000000000000000000321cd67859b4567badee56f158406f08683bdc5ffe2dedc916000c71f922fa2dfead7535999436a4aeb908781893479319b8b55e00d90ae6f09f06be2a0fc0bc17bef53331208112a0132350c0c5dd4607547079acc9471300dea6ae01742dccdae69f932cef80bca1bfcb57b9c852cf8358a580044772a80f20de36f707385380155be8907029d039a1d1447fc06b7020221e0d439f3f47edcf12f913dc8b6389a540340ae37804728ea65352e630c2e90424d58d72fdc1b28403e1dc7aad238b81df3b2d4166d656c6a9c73554bdf4f7312a4c0271e0eb45b4a596b7fa928ac3683f09fdaca46226c1df2c6c866cb4412d17d3d52c38cf0f7bd3b0eea2d4e06d061bb1b7c8c52f37f4036932d00028abd4527f5649bd60df638596fd639d7b16860033754ab13419429e5e39f290751ab6bd9392aef5519cd8c16e1f1cb1f225cc84a1a62497c1e436142fe28048a2b4d133905814a1808bc5b3e45eaa9eaebd946bee806968aeeb5a9eed87eba3d25d0b412a1b4cf2d419a58b09fc275c4395a0bd332eb538321465043e5967dd22459d0f52190a37f93ab823431a81fa6f54de61637fd473e19a6f567fead100e7d8cac149b66ebe9973af846146c62065a64854ed21e8b6f6fbe78474b753915a42efcb7da8ad18bacff8d69e0af1ca1f8174530a21820738412b100b54ee9b4a0dc22d5fe1cadecaea73fbfad087b19ce53177488d230539c5174f572a539d9d7c42698aa82bccf030ad393f25c10baa17e919f647d0e31877b7a6c1d8d86583f884a0c1da07b9b6dced06cdeb0094aa635a82f233b5993926b8970a0840ba116a7d20a40efb3bd03c4bdf380a2510a0a1ea69811ded68943c71218b42783b38959753978f222e1396b9b36dee2ce205122a000577cab29f48bff4f88c417e6bf5fb430d925596f29aca8677ca5a113aeaa5e0252ca17244d6c76e78ff1bbd81a71c4dfc72431d7f1126f8bdbf4056ee0f58a1bf83d53b1de07489541182dc4ee0f573c25b6c15dad930bc7a770b5a4f407d7a879db7185f15f80100000000000000739cc97db66ec6b925955d9a591808947fdd8d484ad27353230a449fdf87fc46c73b852fec931cfb6718acf3315bf5e577d00beb77c5514bc05d576a81345a03ad7aae74c5d2b77d45718348aed4fcbcd1441ff31b8f038824a989a9446a4a69367b228b3d174230b7320fc4d3c03368db573816dd0c04e65d6f8ce48283e76abdddbb965e0b2568e93c9cc5494a55421793f562c50c53f876cbde93c5cc7a3099c99d9775af010ba093f8a13b771782a3cfb24fbde6ef763e20c613164ab014d1906c4e098f1431b6b2886a155c4bac2911d7ee6a646f5913205ebd175e68975b93c330e4f9131788026b3b7cd5b6452c9e17452ac70000000000000000000000c71185f72436640fd4294fc3da230f9065095be47d7a848df12316c3c8b184fe110b061987fd79cf7d83443e69d08e2e839ae4fbe26ef7764f4870ef3bd0ec12eb45f60ca10dbfe329271f0bc93b28798e982e0dd32fc14bd4313c63b2dbb568f33fb45acad2dc7f438ea162c0709c0bbe1ea13e1e47399286e8143f400d7adf5f69e455706626814ee49274667f47769293451fd49885a152b8d2cf18febc7993f4a93893c6c7b7e46a230359ef2443e6bb9f50bb0faa5eaafd3ed6d551600c46b58a29fd7ccbbb0616f0be27302b683eccd742791d97f4a1daa0447f004426fd09b67d926f51525da63987bc73af35b28277879089b89fff6edab2fa1caf660a46a1a9f09e2d095b1c4be95c7c33dc81857f580e36c0a78d94dd879ee18de4a6475858d2ded2e3427ae007cc6f8e5e99aa146667f71ad83f3ddcf5db2dc396d7da499b65cd98125f20c284fc84d6a70be1de44b49c82022225292199c75cc26beab98dce4c331ed722f01d0d6314a72416814a565f4d90a5f8a255810f23541082f4b06f451e4724cd882f4d589600000000005854ca490d7df9cc293547c9a51aecc7a92f417f6a4d327737f1b198252358832dbe43507844a0cc112af4ce457c173fa64174ffd5ab9501eeb85508ebb60e169c0736c5960f2fe08735d6a7aa7c1f4a6433e77d3e547bbe6cf5b5d93a491ab4bba1ea7a1e6f37618b1d74cff3630d85a210092211be1ec12a30891eef590b19cdde055d626818c64e1c56b8918f33441a64b54946571b7bc70fb065d3bb1647f6f989ab8159e6d1cfa6c0ec7329d7d2263ca22144bf17d8692f03b592bd0f610096094da096233984e95b9a8216a6e60a104ae0bb5f77ac70b4390ea2cb6f6c40c928fae489f447240a25fd0a5bd9d5b6cd2a98f8804862922c11229c4e45c765e4d3348af3d3aadd5cc24b39437f1ea2df0000000000000000000000000022b90d93a267f3af4e02606f0ce6c2ffc4cab575a09d6e625f3248689005eb4a9c8df3c67e6b2b759cab3a7bedf1b927cd8ba6d13b3e7d7279515e3d6d20"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) write$cgroup_subtree(r0, 0x0, 0xfe33) 2.453688358s ago: executing program 0 (id=2195): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b7040000000000a0850000004300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) close(0xffffffffffffffff) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r1, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], &(0x7f0000000300)='GPL\x00', 0x6, 0x1013, &(0x7f0000000a40)=""/4115, 0x0, 0x70, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x21) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) recvmsg$kcm(r2, &(0x7f0000001e00)={&(0x7f0000000440)=@un=@abs, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b40)=""/137, 0x89}, {&(0x7f0000001c00)=""/171, 0xab}, {&(0x7f0000001cc0)=""/65, 0x41}, {&(0x7f0000001d40)=""/15, 0xf}], 0x4}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000bc0)={&(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000300)="23d3a6882c7455037b85f9a5418bdc4f6b722966d6452416bf259f3f637a24e50147f60917b6a5f7c1b610006819ea46cdf332034c81b65f25b9f76ffb4cc7b6730f3a", 0x43}, {&(0x7f0000000580)="a6f25783d6c55f872ad0ff05d5c64f55ec5d2feb87b9d8feb6fc95a06033dce91dc4d1aca9ba300d821b1321643052f7813568820711ec167978f79efbcd4d864e86020cc3c9cafd2eaccde789bce107d6778c91cfb3ed42f761980db199920da05179b87f8e4b5b4c17dc93e3b7bb844b28a9eecd2661fe2dc5c80a86435d26c237ae7b687f4847d470516cf6213da0a433083208e6faa12439a58ac5a8efe96faf1f59edc136c48437fc5529b6f6f6221977026f93e1b7bb84f9e8b94cfcd131e83ed95d9780b4aa716cb9044e28788bf35143ac515f", 0xd7}, {&(0x7f0000000680)="16f318a3456dbf279f003f1e583751", 0xf}, {&(0x7f00000006c0)="e5f0ee95ef5395ede35c84d8780723bda5c11ddc66665133d35011fdaffb8a2905a244cddc8c259b877d4ddfadb9", 0x2e}, {&(0x7f0000000840)="328dab0eff0a2df24378324c5c3c963671cb13d5574cf90fd697d1bc11c2a9180aaf5f42960e9d8083b1935bde339669581fa780c5bb71f7f499b3adab1cadf969fbe0087cfca6c985628a0eebf2f95d2d0ddf17f9029a000b3ae9e85c6d1e0e3e14cd00c9b2185105cf3f31cd4f521ddf2fba65aa4dbad6b1f0faeb08235cf99f0c512e6234bdc9d6506ffd7918991108859290512757f96f4dd641fa53c98fbed6c97c96bdae422e66956ce0c099e3cdbb10ed4c5728aac20dab536ba3044e7c787413ce70eb1193d02fa29eeab46a86d33e17024ee8625ee733798c98e602446f791343ebb728b77ea55b8c202329bf651e79e134", 0xf6}, {&(0x7f0000000a00)="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", 0xfb}], 0x6, &(0x7f0000000b80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}, 0x5) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r0}, 0xc) 2.216627034s ago: executing program 2 (id=2196): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x8000, 0x4}, 0x10002a, 0xb, 0x100, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x100000000002, 0x4) close(0xffffffffffffffff) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8941, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40000) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x9d, 0x1, 0x3, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2, @perf_config_ext={0x9, 0xfffffffffffffffd}, 0x100080, 0x0, 0x0, 0x9, 0x400, 0x3ff, 0x1, 0x0, 0xca}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20040000) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000500000000000004000000000000"], &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000180)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_val, @exit]}, &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x3}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) 2.213416464s ago: executing program 0 (id=2206): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b7040000000000a0850000004300000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x4b, 0x0, 0x0, 0xff, 0x5cc0d1b89fca497e, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0x3, 0x5d}, 0x0, 0xca, 0x0, 0x2, 0x3, 0x3ff, 0x40, 0x0, 0x0, 0x0, 0x6c6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) close(0xffffffffffffffff) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r1, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], &(0x7f0000000300)='GPL\x00', 0x6, 0x1013, &(0x7f0000000a40)=""/4115, 0x0, 0x70, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x21) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) recvmsg$kcm(r2, &(0x7f0000001e00)={&(0x7f0000000440)=@un=@abs, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b40)=""/137, 0x89}, {&(0x7f0000001c00)=""/171, 0xab}, {&(0x7f0000001cc0)=""/65, 0x41}, {&(0x7f0000001d40)=""/15, 0xf}], 0x4}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000bc0)={&(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000300)="23d3a6882c7455037b85f9a5418bdc4f6b722966d6452416bf259f3f637a24e50147f60917b6a5f7c1b610006819ea46cdf332034c81b65f25b9f76ffb4cc7b6730f3a", 0x43}, {&(0x7f0000000580)="a6f25783d6c55f872ad0ff05d5c64f55ec5d2feb87b9d8feb6fc95a06033dce91dc4d1aca9ba300d821b1321643052f7813568820711ec167978f79efbcd4d864e86020cc3c9cafd2eaccde789bce107d6778c91cfb3ed42f761980db199920da05179b87f8e4b5b4c17dc93e3b7bb844b28a9eecd2661fe2dc5c80a86435d26c237ae7b687f4847d470516cf6213da0a433083208e6faa12439a58ac5a8efe96faf1f59edc136c48437fc5529b6f6f6221977026f93e1b7bb84f9e8b94cfcd131e83ed95d9780b4aa716cb9044e28788bf35143ac515f", 0xd7}, {&(0x7f0000000680)="16f318a3456dbf279f003f1e583751", 0xf}, {&(0x7f00000006c0)="e5f0ee95ef5395ede35c84d8780723bda5c11ddc66665133d35011fdaffb8a2905a244cddc8c259b877d4ddfadb9", 0x2e}, {&(0x7f0000000840)="328dab0eff0a2df24378324c5c3c963671cb13d5574cf90fd697d1bc11c2a9180aaf5f42960e9d8083b1935bde339669581fa780c5bb71f7f499b3adab1cadf969fbe0087cfca6c985628a0eebf2f95d2d0ddf17f9029a000b3ae9e85c6d1e0e3e14cd00c9b2185105cf3f31cd4f521ddf2fba65aa4dbad6b1f0faeb08235cf99f0c512e6234bdc9d6506ffd7918991108859290512757f96f4dd641fa53c98fbed6c97c96bdae422e66956ce0c099e3cdbb10ed4c5728aac20dab536ba3044e7c787413ce70eb1193d02fa29eeab46a86d33e17024ee8625ee733798c98e602446f791343ebb728b77ea55b8c202329bf651e79e134", 0xf6}, {&(0x7f0000000a00)="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", 0xfb}], 0x6, &(0x7f0000000b80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}, 0x5) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r0}, 0xc) 1.654098248s ago: executing program 2 (id=2197): syz_clone(0x4080b000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000, 0x1}, 0x0, 0x0, 0xc2ba, 0x3, 0x4000000, 0x0, 0x4, 0x0, 0x4, 0x0, 0xdee}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) socket$kcm(0xa, 0x1, 0x0) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 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, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x90) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_procs(r6, &(0x7f0000001000)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000001040), 0x12) socket$kcm(0x10, 0x3, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001180)={@cgroup=r6, 0x10, 0x0, 0x13, &(0x7f0000001080)=[0x0], 0x1, 0x0, &(0x7f00000010c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001100)=[0x0, 0x0, 0x0], &(0x7f0000001140)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000011c0)={@map=0x1, r2, 0x24, 0x10, r3, @void, @value=r3, @void, @void, r8}, 0x20) r9 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f0000000600)={0x0, 0x300, &(0x7f00000001c0)=[{&(0x7f0000000940)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002800000128c", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000", @ANYRES32=r9], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd79, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x0) r11 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r12) 1.653695228s ago: executing program 4 (id=2198): bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0a00000005000000020000000700000000000000", @ANYRES32=0x1, @ANYBLOB="0000014000000000021a00000800000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x13, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.642255188s ago: executing program 0 (id=2208): sendmsg$inet(0xffffffffffffffff, 0x0, 0x4000040) socket$kcm(0x1e, 0x4, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8000000000000000}, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8601, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x2, @perf_config_ext={0x1, 0x80000de}, 0x0, 0xc8, 0x0, 0x7, 0x4000000000, 0x2, 0x13, 0x0, 0x20, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0xfc, 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, 0x0, 0x0, @perf_config_ext={0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x2) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb790700117df37538e486dd6317ce2200fc00000000000000000000000000007f"], 0xfdef) write$cgroup_subtree(r2, &(0x7f0000000000), 0xfdef) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x0, 0x27, 0x0, 0xc) socketpair(0x23, 0x800, 0x100, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$sock(r4, &(0x7f0000004180)={&(0x7f0000000100)=@caif, 0x80, &(0x7f00000040c0)=[{&(0x7f0000000180)="abad6ab132977cc52cf7016684b596d866a50eccd1118efed43decc0acb6466019211d", 0x23}, {&(0x7f0000001380)="917b27f526985c83067c0cdbd9ae81cdd508f1acf3f0ae9ce7943e5287e73193a2ee11c0d1ca1499707ccf1fd8066f2f38a0ba4f38c3329bd4be8a7367c33008336bdb5fc88d63382cc8ba9db71de689f0ccdc34345a2d129ad2454096b77c14044885877814fd6a9db616fad05bea19a801e962ce0191ee326b0e80b3cccb4c1e7026ebaa5ae93af328049b6821f1548020641c82675d1ef52e22f60c2178503ea85febfef51f24768c4c592cf12918999330a16884e7493b2bce6adb06969a70890ed49fd1161832b3107c3a6e56221e63dca23baee1db5f5c1c76ff87fb9bf33c4e3cb1918b9b25a275c06fdf6ab7338b50e141842223cb432155d82fa2b911011a3a6d073cc152085a7a85033dfa3505b04f9d184f98a1f2efb3c3fb5dd63a28a67047beca15f4e373ce2430da422f9f94018e167b98e2bf7c4c4bd235d2fc7e7a335918bf9cfebb6b412df3ec9f6cabb1c90ba0ebaa2db3b881cb04d0a43e40f36c22d03a6fade58b4d07b23c17f7f53f5e3d53dd909a4c0d84e23af28309832710a66eae545b1801ef0504ea1f79810c437e2959559810ac62edcec7c11de6e1770d9e3eb33cf61709bf6f76de5f28bf21b293dcd56a93fb5281f3bcfd9e60fdb0a3bf4b45144080386bc7073d7386941a480ebaa00ab50869d526775fde132eec60ae371c973f8fd3329537b7b66d973eb30f4f6da852e4cb257b46dcaa210b1c34c727b23249d5cbcf5f5dc58048fed5318ac4fb11c321c7720bb7f4b6e6a0bf28598468765d1902e976d88fca548fa62df15b68389f91dd8057c856075b96956813cc127148658a191ce4c4d0d0bc66f305cf05fc17dd88dae3097e1b94a0d7626724f126398f91304dd1a6ac2fece65cd16c2104ec3712343946df0609b6112951ec4d0d6a6ce68b516a2a24c3d25fd4d8098213e58c68b3350c1d8a55e1d4d1e161851e53ad647fd457b88df91b16d13bb1d8868137aec03c847a26e5af3835b0fd7a8c818dcbad6c0c64fe88c2ccb234ad7db023c13304371325ad9a713f743149adc90e51718bc67af87f422fb054becc2c4bba359bf4abe5755f15589533d333c6faf5ab11bd4e94df70dac373a01c1162dd00b3b0d265facd4f8e1d9da748a3f6ae21405c36c82dd6579388db6d0a35e3c593d41889e511cccc19914137b98d800aae5f00bdea0efbe1583dd71a8a379855929d3eb9bbd6f6c6eb0b296d30c7220d5792628b18dd3f83cbe33df0b100c6e315ed538c8d230ccf53a034a527e6600577ba5b430f7b757e9a0a4428a4eace0d89b7b7b8c12366a99ef72c779375073e7e27b95ca0d579c83c1fed75bc8b8f39d6d47968507895f981653de70bab5ebd12cf3f61fc537b706643ed8b124098c79a057006a0ef15e82598693b60880896b113c738ef568da7badef069ce87e1bd75713f40528797de61b93d4f9272092362c3f50b6a89459e1f360b2910a99e59f5472d047a4b323f6d8b6632eb6125a35e381f77d9a26e54e3a966ac61e8adacb78b1582ae270be9867fe989a527cc23546606aec19cc83963574450872736d2ef7a847b03c7b81cec74729f413d69e12a5e6d9e1781563ec4c13cb3312cd9e52f1f046d430c9425248a0c97741a7724fd17d7ca651ced605ff9ce25008f1f0096553ab20b6583d1142f7358f4b65b177314d0d49d85f4376504eb324698721f1b07029c651ef00e6913815499adb2c9c96804c639f724c5e568c10f532daf4af4240478a7dc598526776d3f78604d03338090c270ca14d9bb856c4244e39cee221ac6fc450de1e3888eafd1cb53a5356bd9f113970b1591f9788a79006bf88a5a11843190e5b02b4e586cbb278a351fe7c1f59a10df4aba02393e9ae069124965923d578bff5008c6231e98f50fb1bcfe2916dcfda6a74e1936d4a756d1728758f05bb19436fcde92f98b17844d212b7e0038d30fe23793df60158eb0a41b6995db31d298e4d0e55c6268845728dafb258c56cc9a1a6427aefff817cc58df0af816a1bcdb31e806f2a03187b2819ace5f961225c10647db0fec49fd8f8d0beeb4b1ce8caa934bdf438e721cf968a6c9b27d921a7aa5a1bcf2a70333555f91c7b61cf492e945c777651a0de9f5b4322605506813f31c5af3906ba01129476ed7bbeb3951e6d773b2d1e7fd00b74c221a16db7666d1bed61d0275046b5d5a8c7b0ae441428b2d0497f6375f96245f280a5a997280850c55166f3be37ffbbf51d02558c7958a26c770526b749f22e900c35d2ccb2cad18a60ae6b68cec1fd7cc272e3d69696495840808568667195ff5d54b4efcc63bdad51b159d239bc122a71672ac05b21f4222a51f459301f0d64779a1b5520a750638b48ec20eca6d04d592863b0e04f4a603eaa797899d3e997b3370fec46259a46a4c5d36f1b8aee8548a49e41215ed79233450818b8b3af86e364c2250e50d01d210a17f42a448d24ed6e8b7ebd6270ecac647fe3f784dcc838edf8de659aed6a62671343f0e7915b4c97c4002737976ed6f2303c395c8855ee2ec8bbfd7d7da0ed9b7bc194499296c3d221878dc85c2cd3f3184ca9d19102456e30faa7b3ab0f3eaffb846b2c3d3a91d2f5e11195cde917b8edc7b5ce049c28551b61a37609eff82f5bfaeb983bed822de232810398ffb2f999688573fc40c38012050017579267e8092cf86d212ea4fe6cf808cabeb06237381584a25f6428fd76746159169fc25df5ddf746b021fac0cde0cdd0ac50ffed7ac5a03d91fc1d3bb9d180caa9bf51d217c3ee06fb120d324ccb059995582fd46e84e7606d014d38b82b822f8250d029565103c2f566204117ef4e8cadde62f73090499cc23ce74623f8386f08b3679c53f150bd02cd67ca4814ac28b97dc98c6a2bbf29013e413608f65c37ac051fd5b6d005222d4731394bb186a6b23ba516729d813ad40f21ebbb433f381267ebfe734b720fdabd8db72d8a194c0012859040ca13c66f5faaf6d97710536b7d221e72feea5a34e217d708a08010ed451d069f2c06506a5d9eefe558afacf0facfea59d01e5b2cc3f161d4262dc2f79111db6df29f3e5fb1d44e9595005980102755e5700540a77c767e79ffdd03c59da4f9154fd025d6bc57dd9d70bb9f6b1d0f6b4649979dba646ef1125077ca22fa3fd73a7e3583f65876b222193ec336e71979a69840f99ade686809035d7641bca2c482867001277cf03b9648969ef039275f181d4719ea2b554b07143782cf476dd104fdd54a54b60477a69e4a466f6e43acfb85a6adbe59e2df872a5533d9df4a27ee7f93b4b910ac035e4a1256b3e345bd1aacd21e6fb16dbd5a68b5a014cecc5bd26ad04ed8139b76958324f6b6728998d441b1a521abf76ef700bea7b2426f624aac4b62a01310d093062dfdb1dad088d8236598f72e3fb0677310fbd9c4fdd82703b1bf6d7222325c8bd9d8d226410d6fd91ecc78f184da2fb73ade42a7d9152d9b3e09dcdfc181d02d65d6f3bdbcf0f3f0d80c1358ea4a0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4746849a6027b5e7309b7ac079469233b131af2002811596311b88dbce21af80aa6e91be58adc50896754c710ce8cafadc24169c885ca356aaeeb99a2184385d2fe51ab2e9d3570e17549e3cba9ae51163e5905698001c688f514f7a634c2f17cb24e5f196bec623ff68faa70f5aa234347d2f4ff59ce6464858bf828a3ce4bdd4ac209407cc2bc7b0eeea8d3e96805f4d2ab6276e088ebb21c066fce676e104737cadc117cb212a9fc8584915fee388ec79e0c63100a75d35636a0493f9ddf4cc4daa67f08bffa6f2234c8dafe14850f618594d48c61f96e2ccb2a71e7e5dc86c47d6e40b83bebc4c423479b8a89a61334af6c86acc7b56b415cf6e568f19a86049aba2be754431964211e61003a9e18dca14b1af2bb67696de59bb0ec890bfb7cefbfb97ae4e686bf4a5427dbbe5aec8bfe835d1dfbf086db6adebd8beede3b7e6364c6d862bb4d808a83c18d663601bdbd4606cfa58e29aa81bbb449cd13be0bc6e2b029501699f8ce0b88e63152f87ff6d655c51a3c13acc6367f16306f545992cab9b49e67249ca6189f77c2f18a7806c3f5a221ad5bb5255672b158b583bc855425a8f879a77404f2624308f8217fd0850b1e5ced9892cff1d72750620be892cadeff0a912e1f9ee8daef6dd457292fe5467059b87d8e3e4c94d4726a52cb06dfcf8c8385750f9dd29a00d02d9b4c03be438432b37d38223075c4e2aaf7e0f3ec1e5420a70b60ffbfed3d2d2840771f8a31f2745a50fbc69a00836e9896201d130febf3362346977b05d98b9a3da9800810ebf45b567a5c8f4091aaa390e3560e97840963ecd4aee90a6235303e8f6c88cf9fbd5937773a6812c5ca0aba7a075348722e2897d15689501d7d0826c8fdc71ac182c33852768aed93de3bf9e18bec51221593937863d6f4fbc5de2195c35b5073ea091610364820d30d95ffdc1325512b2303229598e0f021026ef3dcc1fed4277f716ebc6bab37354475aa7fdef9e0e7708cd4184d40f7815a93a9eeed82149d636f26aa17b78c993b3b1f19226052192cc4b76c371235fcda774d0e3d7dc0586845917b6f5c39f82127556618152af5a6dca002ccb39053fd717285fd670c18da040d321138ff7b1c69ed2b1d8e92e1ece38c85c4a18815186e0a2bc4f1af61d55162fe611952fba6126ebb07d0c04cc7c91f79c1f819ca47cde8404fdcbb6f3964b549db84420c0ccb44c939986013e2d6cd58859b684d53d2d75bb5224603d987867d6d0775d92968751688a7420fb8197282a69e669bfebab7f864e90a4d22ac7efe472152e3da015c950a9a23c33f3789a09407d597190f53ad1229f506b94cbda4514d3acd34c06abacf7218344e197a3cc7e48168883ce5a14624bf0b1394299a5ebc6727e0aefd3cb9a736a30497fbccc2a73f5f9ab5a325ed281273b67879ecc2a9c38eb25e33d2625326b8c20fb9a67dd1af42f0429725eb232377e33f6f7ff493dae0c6096a0540cc6616b9f8139c1aec285d4f73831d00540eecaa6a61bad259760a8f7b3900fb847e32e74a50f0d10b1a3319315e62695b64f30044f131ba37bcfc753fbedc3c6e20dc1634c5a4f9b8c17f345d3254536b8ae47e33d283e2962ed6e5fa02f46eb50e393a0cde2de872e0f1736712051ea993365b0e83df01f730113f9fae0e070c6d03b11f711de7519398140880b91dca29e11c66bec408b6cd9fa1c3795b006a9c132f411e043db16ab7c56b996881da43aaf7766be0b7a5885f94822e719da756d49eb70c9d6143b82d061244c0980a2b20bc1aa83214f38a3ce59a91c64b4e533586e91e12ddc2dad5fda62af5c1368aa63a20cc1541a506e3b89ac2761fdc0aa404b757bcb0fc2525846ff847875569d975d0a22b53a78563886e8cb57d627d3bb151d698cd08564071dc89668ebbdce67888c5b05d1af33b5a7ea7668794510bdfb047bdf55a9bba7de7b5bc4348770ae01366e6ede923ddd911785fe2f65d77d7fac997357aab4734f015c7e61e26e38aacfb4f374b6e9703d21219e5eee66aff7a7855c72bb177df17effdeab27ba66866594ca2396d906368d1ba518dde0cb7e9bf445f71041172891f2e8d466e75aaa5ce7b1ba38a94104a72121fc3e9fbb479f9128f2e41771a5c7a936a97f489710da553bec427822e62a75f5abbcd5a6845bb4c39ea8a934c4947b3e030450c82449d7f6018801f966850ea77e97ad8bfa45d8409d30d8f20ae3c18aaded72e382e51a669182405d481aca1eece086e6", 0x1000}, {&(0x7f0000003e40)="4d292f710293b8479ed8fe623a43b4e9942909708aea5aeebc9b574aee6222f3391fc5df38df1a48289bb1c343b4f204c51c04b51c3d7fd0688b95f20f2f3bf81c3064673416c3e78b3f1d2f7d239b59bf0ab753ab26e01115c64411e3deb9dcc4a518e87d852448b654ad1e6aff0ac328d842836b79df41c5c1b9e91db3e0b42f563a891ed95cd2525dc725c309a6da1da8e57ea0b857d8de38b8fa87278c3b6fdfc94fdfb324f90bbb2fa34fa48590b09bf3f8116b86a71afc79ba598f22b9cb5426c4b9abf1bb519749ce9b11709c3f2f78a2c66c", 0xd6}, {&(0x7f0000003f40)="e8c43644d9048cb20cac0458b2fc0e2c4cb94724f2b9515398232a2014f2fc9c001a375d544bbc2ea11453a28294234bc09fec48919a3a2686cdfecaabb01dfb830c56d1cc24e1c5c2d6684aec99b7022545baecfa23770e898e0168e5077b46e945f10fb92fbe14876f5cfc1bc1f846be282c501a52f03394879ced1de21abdb212", 0x82}, {&(0x7f0000004000)="8d272a446fbe7074bd48fdd294ab996f3abead74d9ce8f67fc8dc1fb646a1a6e7be918d194e962e7d4a4764c3167ea54214e93c294181b365e5a01b73444a46fa31931c75d58cea214d639c1a6f1a456db80af25c8398d01d4c357fa21df9af729e1026cb271ea8f6b645241b7e041be23ecdc612e2cfa46c697d42f78154c3705b6944f7190ca", 0x87}], 0x8, &(0x7f0000004140)=[@txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0xf6}}], 0x30}, 0x11) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002e00)={&(0x7f0000000580)=ANY=[@ANYBLOB="9feb01001800000000000000280000002800000008000000020000000000000c02000000000000000200000d0000000001000000010000000300000003000000005f5f305f2e3000"], 0x0, 0x48}, 0x28) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x8, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r5, 0x84, 0x7c, &(0x7f0000000000), 0x62) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0x5, 0x6, 0x8, 0x5, 0x40}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000004a0850000002d00000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r7}, 0xc) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000040)={0x0, 0x11, &(0x7f0000001340)=[{&(0x7f0000000080)="2e00000010008188040f46ecdb4cb9cca7480ef431000000e3bd6efb010509000b000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x8000) 1.641267529s ago: executing program 1 (id=2199): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x810, 0x2c6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xfffffffffffffffe}, 0x100, 0x0, 0xc2ba, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="1400000036000b63717a3c4a0ed8985b0808aa78", 0x14}], 0x1}, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="00000000000010000000000000000000000000fd484760f20c8e9700", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8b20, &(0x7f0000000a00)={'wlan1\x00', @random}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r3) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1\xfeN\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xa4\x05\x00\x00\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cn[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16z\xa1\x85m\x1b\x19a\x10\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb01001800000000000000500000005000000002000000000000000300000d0000000000000000000000000b000000000000000600000003000000000000000000000d00000000000000000100001304"], &(0x7f0000000c00)=""/253, 0x6a, 0xfd, 0x1}, 0x28) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f0", 0x1}], 0x1}, 0x200c8061) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x19, &(0x7f0000000400)=ANY=[@ANYBLOB="180000008f000000000000000b00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000086000000bf0900000000000055090100000000009500000000000000bd0afeff00000000d500f4ff0100030018010000646c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000010000006500000006000000bf91000000000000b702000003000000850000002a000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f0000000cc0)=""/4096, 0x41100, 0x2f}, 0x21) 1.557824181s ago: executing program 3 (id=2200): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x5, 0x2, &(0x7f0000000340)=ANY=[], &(0x7f0000000240)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000100), 0x120) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x41}, [@ldst={0x1, 0x3, 0x3, 0x2, 0x1, 0x30}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x8, @remote, 0x80080000, 0x4}, 0x80, 0x0}, 0x24044051) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x31, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e0}, 0x50) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000200)=r0) syz_clone(0x40042700, 0x0, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 1.455237283s ago: executing program 4 (id=2201): openat$ppp(0xffffffffffffff9c, 0x0, 0x42082, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110e22fff4) socket$kcm(0x2, 0x200000000000001, 0x106) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000003c0)=0x10, 0x12) (fail_nth: 4) 1.396627785s ago: executing program 1 (id=2202): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000180)=r3) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x10}}], 0x10}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r11, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='rdma.current\x00', 0x26e1, 0x0) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x40000) 667.222833ms ago: executing program 4 (id=2203): openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0xcf, 0xd}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2acedeb2, 0x2}, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socket$kcm(0x1e, 0x4, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x42) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffedc, &(0x7f0000000080)=[{&(0x7f00000000c0)="c018030020000b12d25a80648c2594f90224fc60100c074002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 585.095065ms ago: executing program 0 (id=2204): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000001080)=ANY=[], &(0x7f0000000000)=""/163, 0x44, 0xa3, 0x1}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000880)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9fedcb7968ddc36c8f26340800"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) (fail_nth: 4) 443.722879ms ago: executing program 4 (id=2205): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f0000001080)=ANY=[], &(0x7f0000000000)=""/163, 0x44, 0xa3, 0x1}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000880)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9fedcb7968ddc36c8f26340800"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xd28, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 441.456169ms ago: executing program 1 (id=2207): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0x1}], 0x10, 0x30}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) 93.137707ms ago: executing program 2 (id=2209): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x18, 0x7, &(0x7f0000000740)=@framed={{}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x2, 0xffffffffffffffff}, @generic={0x5, 0x0, 0x0, 0x2}, @jmp={0x5, 0x0, 0x7}, @jmp={0x5, 0x0, 0x449a349b67b8a9da, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000100)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x11201, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4136}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ec}, 0x0, 0x0, 0xfffffffc, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x4040004) r0 = socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x87) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x4e0d1c98, 0x7}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0xc, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8004}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x8000, 0x10000, 0x9e4, 0x4, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0xfffffffc}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000100000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bca2000000000000a6020000f8ffffffb703000018000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001cc0)={{r1}, &(0x7f0000001c40), &(0x7f0000001c80)=r2}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r2, 0x2000012, 0x5ee, 0x0, &(0x7f0000000080)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xf7be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) sendmsg$kcm(r0, 0x0, 0x0) 91.434917ms ago: executing program 0 (id=2219): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000400", 0x36}], 0x1}, 0x4004) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001a00599c6d0e000091d028ef80"], 0xfe33) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000200)={0x2, 0x4c20, @empty}, 0x9, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0x20}}}}], 0x20}, 0xa151) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0x6}, 0xa002, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x3d, &(0x7f0000000000)='cgroup\x00\x8d\f\xf3\xcd\xc6X$\x01n-Hg\x144-.\xe2\x053\xe2\xf4\xbf[\xe9\xdddU\x91\x9d,\t\x8d\xc3@\x86,\x7f\xe2Z\xe8L\x80\xdbe~c\xbc\x9b\xcf\x9b\x1cH\x95\xf3'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x800000}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r2}, 0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f00000014c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}]}, &(0x7f0000000300)='GPL\x00', 0x5, 0xffd, &(0x7f00000004c0)=""/4093, 0x0, 0x1}, 0x94) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(r5, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={@fallback=r4, 0x0, 0x1, 0x5, &(0x7f00000001c0)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], 0x0}, 0x40) r8 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4d31, 0x200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0xd34, 0x800000000}, 0x2, 0x5, 0xfffffffb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0xfffffffffffffcd5, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2002) r12 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x3e, &(0x7f0000000600)=r11, 0x4) sendmsg$inet(r12, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r8, &(0x7f0000002280)={&(0x7f0000001dc0)=@tipc, 0x80, &(0x7f0000002140)=[{&(0x7f0000001e40)=""/15, 0xf}, {&(0x7f0000001e80)=""/78, 0x4e}, {&(0x7f0000001f00)=""/228, 0xe4}, {&(0x7f0000002000)=""/136, 0x88}, {&(0x7f00000020c0)=""/91, 0x5b}], 0x5, &(0x7f00000021c0)=""/172, 0xac}, 0x40000000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={@map=r6, r4, 0xf, 0x20, 0x0, @void, @void, @void, @value, r7}, 0x20) r13 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={@cgroup, r3, 0x7, 0x2000, 0x0, @value=r13, @void, @void, @void, r7}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={&(0x7f0000000240)="0a5d539a179b451e180480e897c517fa18e6d728f5dc6bed68a8444a858b9a98da467eb4a7e1b70c3fd772c9fa3e6e6d738a71aabb154d3a0eac465a74fde346ee26bdf3ced5554f4f4f937b08ddd4ae70fba8a291e8a78a1e21c1856a22b091c07eaacbbb5c9e9daa0a0f970734d1754cd2116385e1bd45545dc512b939696b6ea2b69ed04ef7d42e2509903c8862973e76bb631ed9c9fc10d2457844ef3054648f1810085a324b9bbef5eb60647cd9cfbbc7c2c20fef5a3c24478e07916e8a332a66f42fa0beecb13abb9761fe56f5299929fc52e547f702582fd42640f4139294143f385d90", &(0x7f0000000340)=""/29, &(0x7f0000000380)="f2e971c061651451f180ab6698df56dbea3b6b3c91dbcf2c502cf894877fda444c80a5c6ee7caecc782dd65953433cb69545b9b2343089aea81e56f6c611c032d5c801f55b3fbb2953dac4c1c458346187ed14422794d69efad8e491edb6c2bbc0f28250", &(0x7f0000000400)="977191a694691ac8a9a1662d2f1fbff60a15e83d74ee4c97c4142cf5f0d7ccd64c697f58f2bbeb3fc39f0808b2576876e8f1b746c9eff3c4f5d5496c14e94751224c9e6f7c9aaf39aeb66e1c02519553f1b97913b6401b935e9e57e59e198f863683d78212994bac4d82eab077becfaa6ffec74f745235a57142eac0d75087ffbbad", 0xa1a3, r2}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) write$cgroup_subtree(r0, 0x0, 0xfe33) 0s ago: executing program 1 (id=2210): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x8000, 0x4}, 0x10002a, 0xb, 0x100, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x100000000002, 0x4) close(0xffffffffffffffff) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8941, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x40000) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x9d, 0x1, 0x3, 0x0, 0x0, 0x8, 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, 0x1ff, 0x2, @perf_config_ext={0x9, 0xfffffffffffffffd}, 0x100080, 0x0, 0x0, 0x9, 0x400, 0x3ff, 0x1, 0x0, 0xca}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20040000) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000500000000000004000000000000"], &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000180)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_val, @exit]}, &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x3}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) kernel console output (not intermixed with test programs): invalid length. [ 329.957172][ T8004] netlink: 16150 bytes leftover after parsing attributes in process `syz.4.1119'. [ 330.500124][ T8018] netlink: 'syz.0.1124': attribute type 21 has an invalid length. [ 330.508006][ T8018] netlink: 'syz.0.1124': attribute type 1 has an invalid length. [ 330.721425][ T8031] netlink: 125520 bytes leftover after parsing attributes in process `syz.2.1127'. [ 331.219322][ T8047] FAULT_INJECTION: forcing a failure. [ 331.219322][ T8047] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 331.284342][ T8047] CPU: 0 PID: 8047 Comm: syz.2.1136 Not tainted syzkaller #0 [ 331.291781][ T8047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 331.301860][ T8047] Call Trace: [ 331.305156][ T8047] [ 331.308092][ T8047] dump_stack_lvl+0x188/0x24e [ 331.312806][ T8047] ? show_regs_print_info+0x12/0x12 [ 331.318039][ T8047] ? load_image+0x410/0x410 [ 331.322558][ T8047] ? __lock_acquire+0x7c40/0x7c40 [ 331.327607][ T8047] should_fail_ex+0x390/0x4c0 [ 331.332314][ T8047] _copy_from_user+0x2c/0x170 [ 331.337006][ T8047] bpf_test_init+0xde/0x140 [ 331.341521][ T8047] bpf_prog_test_run_xdp+0x488/0xf80 [ 331.346853][ T8047] ? __lock_acquire+0x7c40/0x7c40 [ 331.351907][ T8047] ? dev_put+0x80/0x80 [ 331.355999][ T8047] ? dev_put+0x80/0x80 [ 331.360079][ T8047] bpf_prog_test_run+0x31c/0x390 [ 331.365044][ T8047] __sys_bpf+0x62b/0x780 [ 331.369302][ T8047] ? bpf_link_show_fdinfo+0x380/0x380 [ 331.374695][ T8047] ? lock_chain_count+0x20/0x20 [ 331.379571][ T8047] __x64_sys_bpf+0x78/0x90 [ 331.384000][ T8047] do_syscall_64+0x4c/0xa0 [ 331.388427][ T8047] ? clear_bhb_loop+0x60/0xb0 [ 331.393114][ T8047] ? clear_bhb_loop+0x60/0xb0 [ 331.397825][ T8047] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 331.403726][ T8047] RIP: 0033:0x7fc9b219e0d9 [ 331.408151][ T8047] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 331.427775][ T8047] RSP: 002b:00007fc9b3077028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 331.436201][ T8047] RAX: ffffffffffffffda RBX: 00007fc9b2425fa0 RCX: 00007fc9b219e0d9 [ 331.444184][ T8047] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 331.452172][ T8047] RBP: 00007fc9b3077090 R08: 0000000000000000 R09: 0000000000000000 [ 331.460155][ T8047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 331.468128][ T8047] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 331.476121][ T8047] [ 331.750786][ T8055] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1138'. [ 332.397753][ T8070] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.1144'. [ 334.274828][ T8109] validate_nla: 6 callbacks suppressed [ 334.274847][ T8109] netlink: 'syz.0.1156': attribute type 11 has an invalid length. [ 334.351835][ T8109] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1156'. [ 334.574015][ T8114] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1159'. [ 334.609167][ T8114] netlink: 6320 bytes leftover after parsing attributes in process `syz.3.1159'. [ 334.931472][ T8116] netlink: 'syz.4.1160': attribute type 39 has an invalid length. [ 335.044360][ T8121] netlink: 'syz.3.1163': attribute type 5 has an invalid length. [ 335.740069][ T8128] netlink: 'syz.1.1165': attribute type 21 has an invalid length. [ 335.747945][ T8128] netlink: 'syz.1.1165': attribute type 1 has an invalid length. [ 335.834805][ T8134] netlink: 'syz.4.1167': attribute type 21 has an invalid length. [ 335.847152][ T8134] netlink: 'syz.4.1167': attribute type 1 has an invalid length. [ 335.883273][ T8130] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 335.958098][ T8130] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1164'. [ 336.091162][ T8138] netlink: 'syz.2.1166': attribute type 2 has an invalid length. [ 336.184823][ T8142] FAULT_INJECTION: forcing a failure. [ 336.184823][ T8142] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 336.250117][ T8142] CPU: 0 PID: 8142 Comm: syz.3.1169 Not tainted syzkaller #0 [ 336.257556][ T8142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 336.267641][ T8142] Call Trace: [ 336.270948][ T8142] [ 336.273904][ T8142] dump_stack_lvl+0x188/0x24e [ 336.278624][ T8142] ? show_regs_print_info+0x12/0x12 [ 336.283865][ T8142] ? load_image+0x410/0x410 [ 336.288441][ T8142] ? __lock_acquire+0x7c40/0x7c40 [ 336.293522][ T8142] should_fail_ex+0x390/0x4c0 [ 336.298241][ T8142] _copy_from_user+0x2c/0x170 [ 336.302942][ T8142] bpf_prog_test_run_skb+0x263/0x18e0 [ 336.308349][ T8142] ? __fget_files+0x28/0x460 [ 336.312980][ T8142] ? __fget_files+0x3fc/0x460 [ 336.317726][ T8142] ? cpu_online+0xa0/0xa0 [ 336.322096][ T8142] bpf_prog_test_run+0x31c/0x390 [ 336.327084][ T8142] __sys_bpf+0x62b/0x780 [ 336.331363][ T8142] ? bpf_link_show_fdinfo+0x380/0x380 [ 336.336784][ T8142] ? lock_chain_count+0x20/0x20 [ 336.341675][ T8142] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 336.347712][ T8142] __x64_sys_bpf+0x78/0x90 [ 336.352172][ T8142] do_syscall_64+0x4c/0xa0 [ 336.356638][ T8142] ? clear_bhb_loop+0x60/0xb0 [ 336.361371][ T8142] ? clear_bhb_loop+0x60/0xb0 [ 336.366095][ T8142] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 336.372025][ T8142] RIP: 0033:0x7fd20ab9e0d9 [ 336.376480][ T8142] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 336.396108][ T8142] RSP: 002b:00007fd208df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 336.404553][ T8142] RAX: ffffffffffffffda RBX: 00007fd20ae25fa0 RCX: 00007fd20ab9e0d9 [ 336.412562][ T8142] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 336.420566][ T8142] RBP: 00007fd208df6090 R08: 0000000000000000 R09: 0000000000000000 [ 336.428574][ T8142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 336.436576][ T8142] R13: 00007fd20ae26038 R14: 00007fd20ae25fa0 R15: 00007ffd6bd30ed8 [ 336.444590][ T8142] [ 336.722821][ T8151] FAULT_INJECTION: forcing a failure. [ 336.722821][ T8151] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 336.775842][ T8151] CPU: 0 PID: 8151 Comm: syz.1.1173 Not tainted syzkaller #0 [ 336.783367][ T8151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 336.793450][ T8151] Call Trace: [ 336.796759][ T8151] [ 336.799713][ T8151] dump_stack_lvl+0x188/0x24e [ 336.804440][ T8151] ? show_regs_print_info+0x12/0x12 [ 336.809678][ T8151] ? load_image+0x410/0x410 [ 336.814218][ T8151] ? __lock_acquire+0x7c40/0x7c40 [ 336.819288][ T8151] ? snprintf+0xe5/0x140 [ 336.823571][ T8151] should_fail_ex+0x390/0x4c0 [ 336.828293][ T8151] _copy_to_user+0x2c/0x130 [ 336.832838][ T8151] simple_read_from_buffer+0xe3/0x150 [ 336.838247][ T8151] proc_fail_nth_read+0x1a6/0x220 [ 336.843329][ T8151] ? proc_fault_inject_write+0x310/0x310 [ 336.848990][ T8151] ? vfs_read+0x2c3/0x960 [ 336.853352][ T8151] ? proc_fault_inject_write+0x310/0x310 [ 336.859004][ T8151] vfs_read+0x2db/0x960 [ 336.863184][ T8151] ? kernel_read+0x1e0/0x1e0 [ 336.867794][ T8151] ? __fget_files+0x28/0x460 [ 336.872405][ T8151] ? __fget_files+0x3fc/0x460 [ 336.877113][ T8151] ? __fdget_pos+0x2ae/0x360 [ 336.881718][ T8151] ? ksys_read+0x70/0x260 [ 336.886075][ T8151] ksys_read+0x14d/0x260 [ 336.890336][ T8151] ? vfs_write+0x9a0/0x9a0 [ 336.894769][ T8151] ? lockdep_hardirqs_on+0x94/0x140 [ 336.899981][ T8151] do_syscall_64+0x4c/0xa0 [ 336.904428][ T8151] ? clear_bhb_loop+0x60/0xb0 [ 336.909119][ T8151] ? clear_bhb_loop+0x60/0xb0 [ 336.913811][ T8151] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 336.919719][ T8151] RIP: 0033:0x7fc15615e90e [ 336.924143][ T8151] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 336.943781][ T8151] RSP: 002b:00007fc157101fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 336.952216][ T8151] RAX: ffffffffffffffda RBX: 00007fc1571026c0 RCX: 00007fc15615e90e [ 336.960204][ T8151] RDX: 000000000000000f RSI: 00007fc1571020a0 RDI: 0000000000000006 [ 336.968179][ T8151] RBP: 00007fc157102090 R08: 0000000000000000 R09: 0000000000000000 [ 336.976177][ T8151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 336.984159][ T8151] R13: 00007fc156426038 R14: 00007fc156425fa0 R15: 00007ffddfefcd98 [ 336.992177][ T8151] [ 337.016504][ T8138] device 0 entered promiscuous mode [ 337.347230][ T8159] netlink: 'syz.0.1177': attribute type 39 has an invalid length. [ 337.615630][ T8163] netlink: 'syz.3.1178': attribute type 21 has an invalid length. [ 338.178224][ T8169] netlink: 168 bytes leftover after parsing attributes in process `syz.1.1179'. [ 338.917826][ T8193] device 0 entered promiscuous mode [ 341.193181][ T8199] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 341.281749][ T8204] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1188'. [ 341.379695][ T8208] validate_nla: 6 callbacks suppressed [ 341.379713][ T8208] netlink: 'syz.2.1191': attribute type 21 has an invalid length. [ 341.412514][ T8208] netlink: 'syz.2.1191': attribute type 1 has an invalid length. [ 341.525174][ T8211] netlink: 'syz.0.1193': attribute type 39 has an invalid length. [ 341.829800][ T8218] netlink: 'syz.0.1197': attribute type 21 has an invalid length. [ 341.837957][ T8218] netlink: 'syz.0.1197': attribute type 1 has an invalid length. [ 342.014436][ T8220] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.1199'. [ 342.333391][ T8232] netlink: 'syz.4.1202': attribute type 5 has an invalid length. [ 342.593072][ T8239] netlink: 'syz.0.1206': attribute type 5 has an invalid length. [ 342.630384][ T8240] netlink: 'syz.3.1207': attribute type 39 has an invalid length. [ 343.295980][ T8253] netlink: 'syz.4.1210': attribute type 21 has an invalid length. [ 343.345568][ T8253] netlink: 'syz.4.1210': attribute type 1 has an invalid length. [ 343.739140][ T8273] netlink: 1 bytes leftover after parsing attributes in process `syz.4.1215'. [ 343.762312][ T8271] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.1216'. [ 343.826089][ T8269] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 343.839297][ T8275] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1214'. [ 344.039931][ T4289] Bluetooth: hci1: unexpected subevent 0x01 length: 150 > 18 [ 344.047559][ T4289] Bluetooth: hci1: Invalid handle: 0x5393 > 0x0eff [ 346.020088][ T8318] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1233'. [ 346.040155][ T8318] netlink: 43 bytes leftover after parsing attributes in process `syz.0.1233'. [ 346.926211][ T8325] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1236'. [ 347.118226][ T8334] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 347.162967][ T8334] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1238'. [ 347.280093][ T8339] FAULT_INJECTION: forcing a failure. [ 347.280093][ T8339] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 347.328208][ T8339] CPU: 1 PID: 8339 Comm: syz.0.1242 Not tainted syzkaller #0 [ 347.335665][ T8339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 347.345749][ T8339] Call Trace: [ 347.349053][ T8339] [ 347.352012][ T8339] dump_stack_lvl+0x188/0x24e [ 347.356740][ T8339] ? show_regs_print_info+0x12/0x12 [ 347.361974][ T8339] ? load_image+0x410/0x410 [ 347.366521][ T8339] ? __lock_acquire+0x7c40/0x7c40 [ 347.371640][ T8339] should_fail_ex+0x390/0x4c0 [ 347.376371][ T8339] _copy_from_user+0x2c/0x170 [ 347.381117][ T8339] bpf_prog_test_run_skb+0x263/0x18e0 [ 347.386529][ T8339] ? __fget_files+0x28/0x460 [ 347.391176][ T8339] ? __fget_files+0x3fc/0x460 [ 347.395912][ T8339] ? cpu_online+0xa0/0xa0 [ 347.400285][ T8339] bpf_prog_test_run+0x31c/0x390 [ 347.405280][ T8339] __sys_bpf+0x62b/0x780 [ 347.409568][ T8339] ? bpf_link_show_fdinfo+0x380/0x380 [ 347.414997][ T8339] ? lock_chain_count+0x20/0x20 [ 347.419918][ T8339] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 347.425951][ T8339] __x64_sys_bpf+0x78/0x90 [ 347.430405][ T8339] do_syscall_64+0x4c/0xa0 [ 347.434857][ T8339] ? clear_bhb_loop+0x60/0xb0 [ 347.439569][ T8339] ? clear_bhb_loop+0x60/0xb0 [ 347.444284][ T8339] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 347.450223][ T8339] RIP: 0033:0x7f1447d9e0d9 [ 347.454663][ T8339] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 347.474303][ T8339] RSP: 002b:00007f1448c6f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 347.482779][ T8339] RAX: ffffffffffffffda RBX: 00007f1448025fa0 RCX: 00007f1447d9e0d9 [ 347.490794][ T8339] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 347.498798][ T8339] RBP: 00007f1448c6f090 R08: 0000000000000000 R09: 0000000000000000 [ 347.506809][ T8339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 347.514809][ T8339] R13: 00007f1448026038 R14: 00007f1448025fa0 R15: 00007ffd2c4fde28 [ 347.522845][ T8339] [ 347.604815][ T8345] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.1244'. [ 347.721015][ T8349] validate_nla: 10 callbacks suppressed [ 347.721133][ T8349] netlink: 'syz.1.1245': attribute type 21 has an invalid length. [ 347.756550][ T8349] netlink: 'syz.1.1245': attribute type 1 has an invalid length. [ 347.895047][ T8351] netlink: 'syz.2.1247': attribute type 39 has an invalid length. [ 348.058112][ T8356] netlink: 'syz.1.1251': attribute type 5 has an invalid length. [ 348.357793][ T8357] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.1250'. [ 348.429377][ T8357] netlink: 43 bytes leftover after parsing attributes in process `syz.4.1250'. [ 349.398128][ T8380] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1258'. [ 349.440474][ T8383] netlink: 'syz.1.1261': attribute type 21 has an invalid length. [ 349.457727][ T8383] netlink: 'syz.1.1261': attribute type 1 has an invalid length. [ 349.870462][ T8395] netlink: 'syz.2.1264': attribute type 39 has an invalid length. [ 350.431492][ T8405] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1269'. [ 350.449899][ T8405] netlink: 43 bytes leftover after parsing attributes in process `syz.0.1269'. [ 350.478980][ T8407] netlink: 'syz.2.1270': attribute type 5 has an invalid length. [ 350.796346][ T8416] netlink: 'syz.4.1272': attribute type 5 has an invalid length. [ 351.685182][ T8430] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.1277'. [ 352.056430][ T8440] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1279'. [ 352.416468][ T8444] netlink: 'syz.1.1283': attribute type 21 has an invalid length. [ 353.806319][ T8468] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.1292'. [ 354.425173][ T8475] validate_nla: 2 callbacks suppressed [ 354.425204][ T8475] netlink: 'syz.0.1293': attribute type 5 has an invalid length. [ 355.391284][ T8488] netlink: 'syz.2.1298': attribute type 3 has an invalid length. [ 355.488459][ T8488] netlink: 'syz.2.1298': attribute type 1 has an invalid length. [ 355.553764][ T8488] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1298'. [ 355.715838][ T8498] netlink: 'syz.4.1302': attribute type 5 has an invalid length. [ 355.807316][ T8501] netlink: 'syz.1.1300': attribute type 21 has an invalid length. [ 355.867852][ T8501] netlink: 'syz.1.1300': attribute type 1 has an invalid length. [ 356.257754][ T8507] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.1304'. [ 356.765985][ T8509] netlink: 'syz.3.1306': attribute type 21 has an invalid length. [ 356.803867][ T8509] netlink: 'syz.3.1306': attribute type 1 has an invalid length. [ 356.976774][ T8518] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.1305'. [ 357.032537][ T8511] netlink: 'syz.2.1305': attribute type 10 has an invalid length. [ 357.069628][ T8511] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1305'. [ 357.108033][ T8511] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 357.182800][ T8511] bridge0: port 3(hsr0) entered blocking state [ 357.219632][ T8511] bridge0: port 3(hsr0) entered disabled state [ 357.311377][ T8511] bridge0: port 3(hsr0) entered blocking state [ 357.319405][ T8511] bridge0: port 3(hsr0) entered forwarding state [ 357.730980][ T8535] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.1315'. [ 357.749291][ T8539] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.1316'. [ 357.876796][ T8541] netlink: 'syz.1.1314': attribute type 5 has an invalid length. [ 359.449615][ T8568] netlink: 830 bytes leftover after parsing attributes in process `syz.4.1326'. [ 359.824371][ T8580] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1329'. [ 360.644209][ T8589] validate_nla: 5 callbacks suppressed [ 360.644224][ T8589] netlink: 'syz.2.1332': attribute type 21 has an invalid length. [ 360.663645][ T8589] netlink: 'syz.2.1332': attribute type 1 has an invalid length. [ 360.969317][ T8596] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1335'. [ 361.320685][ T8605] netlink: 'syz.3.1339': attribute type 21 has an invalid length. [ 361.328578][ T8605] netlink: 'syz.3.1339': attribute type 1 has an invalid length. [ 361.437768][ T8609] netlink: 'syz.1.1337': attribute type 10 has an invalid length. [ 361.523540][ T8609] team0: Device hsr_slave_0 failed to register rx_handler [ 361.786938][ T8623] netlink: 1 bytes leftover after parsing attributes in process `syz.4.1343'. [ 362.096858][ T8631] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.1345'. [ 362.168332][ T8631] netlink: 'syz.3.1345': attribute type 10 has an invalid length. [ 362.192340][ T8631] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1345'. [ 362.220889][ T8631] device hsr0 entered promiscuous mode [ 362.226728][ T8631] bridge0: port 3(hsr0) entered blocking state [ 362.233538][ T8631] bridge0: port 3(hsr0) entered disabled state [ 362.242167][ T8631] bridge0: port 3(hsr0) entered blocking state [ 362.248531][ T8631] bridge0: port 3(hsr0) entered forwarding state [ 362.274449][ T8635] netlink: 'syz.1.1347': attribute type 21 has an invalid length. [ 362.288901][ T8635] netlink: 'syz.1.1347': attribute type 1 has an invalid length. [ 363.685761][ T8684] netlink: 1 bytes leftover after parsing attributes in process `syz.1.1364'. [ 363.704423][ T8671] netlink: 'syz.2.1360': attribute type 10 has an invalid length. [ 363.714436][ T8679] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.1363'. [ 363.805869][ T8671] team0: Device hsr_slave_0 is already a lower device of the team interface [ 363.831762][ T8676] netlink: 'syz.4.1363': attribute type 10 has an invalid length. [ 363.855971][ T8676] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1363'. [ 363.895014][ T8676] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 363.927425][ T8676] bridge0: port 3(hsr0) entered blocking state [ 363.939737][ T8676] bridge0: port 3(hsr0) entered disabled state [ 364.023884][ T8676] bridge0: port 3(hsr0) entered blocking state [ 364.031821][ T8676] bridge0: port 3(hsr0) entered listening state [ 365.977470][ T8729] validate_nla: 4 callbacks suppressed [ 365.977485][ T8729] netlink: 'syz.4.1382': attribute type 21 has an invalid length. [ 366.008711][ T8729] netlink: 'syz.4.1382': attribute type 1 has an invalid length. [ 366.078030][ T8727] netlink: 'syz.1.1379': attribute type 39 has an invalid length. [ 366.271352][ T8743] netlink: 1 bytes leftover after parsing attributes in process `syz.3.1384'. [ 366.295691][ T8746] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.1383'. [ 366.331027][ T8740] netlink: 'syz.0.1383': attribute type 10 has an invalid length. [ 366.348800][ T8740] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1383'. [ 366.929688][ T8757] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.1388'. [ 367.059205][ T8757] netlink: 43 bytes leftover after parsing attributes in process `syz.2.1388'. [ 367.445869][ T8766] netlink: 'syz.3.1389': attribute type 5 has an invalid length. [ 368.808247][ T8775] netlink: 'syz.0.1391': attribute type 10 has an invalid length. [ 369.034242][ T8775] team0: Device hsr_slave_0 failed to register rx_handler [ 369.281532][ T8791] netlink: 'syz.3.1396': attribute type 21 has an invalid length. [ 369.293034][ T8791] netlink: 'syz.3.1396': attribute type 1 has an invalid length. [ 369.656262][ T8809] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1400'. [ 369.738422][ T8814] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.1403'. [ 369.762085][ T8814] netlink: 43 bytes leftover after parsing attributes in process `syz.4.1403'. [ 370.604283][ T8829] netlink: 'syz.0.1409': attribute type 5 has an invalid length. [ 370.676390][ T8836] netlink: 'syz.1.1410': attribute type 5 has an invalid length. [ 371.144055][ T8840] netlink: 'syz.3.1412': attribute type 21 has an invalid length. [ 371.211187][ T8840] netlink: 'syz.3.1412': attribute type 1 has an invalid length. [ 372.313267][ T8847] netlink: 'syz.4.1413': attribute type 10 has an invalid length. [ 372.393344][ T8847] team0: Device hsr_slave_0 is already a lower device of the team interface [ 373.188383][ T8890] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.1421'. [ 373.198413][ T8890] netlink: 43 bytes leftover after parsing attributes in process `syz.4.1421'. [ 373.227496][ T8886] netlink: 'syz.3.1425': attribute type 5 has an invalid length. [ 373.417324][ T8892] netlink: 168 bytes leftover after parsing attributes in process `syz.1.1426'. [ 374.741973][ T8909] netlink: 'syz.1.1432': attribute type 10 has an invalid length. [ 374.762284][ T8909] team0: Device hsr_slave_0 failed to register rx_handler [ 375.395028][ T9] tipc: Subscription rejected, illegal request [ 375.433927][ T8931] netlink: 'syz.0.1437': attribute type 11 has an invalid length. [ 375.456753][ T8932] FAULT_INJECTION: forcing a failure. [ 375.456753][ T8932] name failslab, interval 1, probability 0, space 0, times 0 [ 375.481906][ T8931] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1437'. [ 375.535828][ T8932] CPU: 0 PID: 8932 Comm: syz.4.1438 Not tainted syzkaller #0 [ 375.543282][ T8932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 375.553366][ T8932] Call Trace: [ 375.556691][ T8932] [ 375.559665][ T8932] dump_stack_lvl+0x188/0x24e [ 375.564437][ T8932] ? show_regs_print_info+0x12/0x12 [ 375.569674][ T8932] ? load_image+0x410/0x410 [ 375.574253][ T8932] ? __might_sleep+0xd0/0xd0 [ 375.578949][ T8932] ? __lock_acquire+0x7c40/0x7c40 [ 375.584041][ T8932] should_fail_ex+0x390/0x4c0 [ 375.588897][ T8932] should_failslab+0x5/0x20 [ 375.593495][ T8932] slab_pre_alloc_hook+0x59/0x300 [ 375.598586][ T8932] ? __lock_acquire+0x7c40/0x7c40 [ 375.603644][ T8932] ? find_css_set+0x9ec/0x15c0 [ 375.608471][ T8932] __kmem_cache_alloc_node+0x4f/0x270 [ 375.613878][ T8932] ? find_css_set+0x9ec/0x15c0 [ 375.618804][ T8932] kmalloc_trace+0x26/0xe0 [ 375.623254][ T8932] find_css_set+0x9ec/0x15c0 [ 375.627897][ T8932] ? cgroup_migrate_prepare_dst+0x610/0x610 [ 375.633840][ T8932] ? mark_lock+0x94/0x320 [ 375.638242][ T8932] cgroup_migrate_prepare_dst+0x114/0x610 [ 375.644002][ T8932] cgroup_attach_task+0x546/0x870 [ 375.649067][ T8932] ? cgroup_attach_task+0x20f/0x870 [ 375.654298][ T8932] ? cgroup_migrate_execute+0xf20/0xf20 [ 375.659910][ T8932] ? get_task_cred+0x1f/0x370 [ 375.664706][ T8932] ? get_task_cred+0x2f0/0x370 [ 375.669518][ T8932] ? get_task_cred+0x1f/0x370 [ 375.674235][ T8932] __cgroup1_procs_write+0x2f2/0x3f0 [ 375.679630][ T8932] ? cgroup_pidlist_destroy_work_fn+0x1f0/0x1f0 [ 375.685946][ T8932] ? cgroup_pidlist_stop+0xf0/0xf0 [ 375.691104][ T8932] cgroup_file_write+0x2c9/0x6a0 [ 375.696073][ T8932] ? kernfs_fop_write_iter+0x1d8/0x520 [ 375.701605][ T8932] ? cgroup_seqfile_stop+0xd0/0xd0 [ 375.706728][ T8932] ? __virt_addr_valid+0x188/0x540 [ 375.711887][ T8932] ? __virt_addr_valid+0x188/0x540 [ 375.717057][ T8932] ? cgroup_seqfile_stop+0xd0/0xd0 [ 375.722201][ T8932] kernfs_fop_write_iter+0x3a0/0x520 [ 375.727537][ T8932] vfs_write+0x482/0x9a0 [ 375.731886][ T8932] ? file_end_write+0x250/0x250 [ 375.736791][ T8932] ? __fget_files+0x3fc/0x460 [ 375.741521][ T8932] ? __fdget_pos+0x2ae/0x360 [ 375.746199][ T8932] ? ksys_write+0x70/0x260 [ 375.750655][ T8932] ksys_write+0x14d/0x260 [ 375.755012][ T8932] ? __ia32_sys_read+0x80/0x80 [ 375.759801][ T8932] ? lockdep_hardirqs_on+0x94/0x140 [ 375.765019][ T8932] do_syscall_64+0x4c/0xa0 [ 375.769453][ T8932] ? clear_bhb_loop+0x60/0xb0 [ 375.774229][ T8932] ? clear_bhb_loop+0x60/0xb0 [ 375.778933][ T8932] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 375.784843][ T8932] RIP: 0033:0x7f4bbb59e0d9 [ 375.789284][ T8932] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 375.808915][ T8932] RSP: 002b:00007f4bbc541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 375.817350][ T8932] RAX: ffffffffffffffda RBX: 00007f4bbb825fa0 RCX: 00007f4bbb59e0d9 [ 375.825332][ T8932] RDX: 0000000000000012 RSI: 00002000000001c0 RDI: 0000000000000005 [ 375.833315][ T8932] RBP: 00007f4bbc541090 R08: 0000000000000000 R09: 0000000000000000 [ 375.841301][ T8932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 375.849290][ T8932] R13: 00007f4bbb826038 R14: 00007f4bbb825fa0 R15: 00007ffc0cd6ea78 [ 375.857295][ T8932] [ 376.090650][ T8943] netlink: 'syz.1.1441': attribute type 5 has an invalid length. [ 376.147696][ T8930] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 377.316422][ T8963] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1451'. [ 377.667875][ T8971] FAULT_INJECTION: forcing a failure. [ 377.667875][ T8971] name failslab, interval 1, probability 0, space 0, times 0 [ 377.746433][ T8971] CPU: 1 PID: 8971 Comm: syz.4.1453 Not tainted syzkaller #0 [ 377.753881][ T8971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 377.763980][ T8971] Call Trace: [ 377.767291][ T8971] [ 377.770251][ T8971] dump_stack_lvl+0x188/0x24e [ 377.774972][ T8971] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 377.781164][ T8971] ? show_regs_print_info+0x12/0x12 [ 377.786424][ T8971] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 377.792665][ T8971] should_fail_ex+0x390/0x4c0 [ 377.797398][ T8971] should_failslab+0x5/0x20 [ 377.801938][ T8971] slab_pre_alloc_hook+0x59/0x300 [ 377.807017][ T8971] ? find_css_set+0x9ec/0x15c0 [ 377.811833][ T8971] __kmem_cache_alloc_node+0x4f/0x270 [ 377.817253][ T8971] ? find_css_set+0x9ec/0x15c0 [ 377.822060][ T8971] kmalloc_trace+0x26/0xe0 [ 377.826541][ T8971] find_css_set+0x9ec/0x15c0 [ 377.831192][ T8971] ? cgroup_migrate_prepare_dst+0x610/0x610 [ 377.837138][ T8971] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 377.843344][ T8971] cgroup_migrate_prepare_dst+0x114/0x610 [ 377.849109][ T8971] cgroup_attach_task+0x546/0x870 [ 377.854174][ T8971] ? cgroup_attach_task+0x20f/0x870 [ 377.859414][ T8971] ? cgroup_migrate_execute+0xf20/0xf20 [ 377.865016][ T8971] ? get_task_cred+0x1f/0x370 [ 377.869745][ T8971] ? get_task_cred+0x2f0/0x370 [ 377.874545][ T8971] ? get_task_cred+0x1f/0x370 [ 377.879292][ T8971] __cgroup1_procs_write+0x2f2/0x3f0 [ 377.884629][ T8971] ? cgroup_pidlist_destroy_work_fn+0x1f0/0x1f0 [ 377.890940][ T8971] ? cgroup_pidlist_stop+0xf0/0xf0 [ 377.896098][ T8971] cgroup_file_write+0x2c9/0x6a0 [ 377.901077][ T8971] ? kernfs_fop_write_iter+0x1d8/0x520 [ 377.906598][ T8971] ? cgroup_seqfile_stop+0xd0/0xd0 [ 377.911773][ T8971] ? __virt_addr_valid+0x188/0x540 [ 377.916935][ T8971] ? __virt_addr_valid+0x188/0x540 [ 377.922127][ T8971] ? cgroup_seqfile_stop+0xd0/0xd0 [ 377.927308][ T8971] kernfs_fop_write_iter+0x3a0/0x520 [ 377.932642][ T8971] vfs_write+0x482/0x9a0 [ 377.936990][ T8971] ? file_end_write+0x250/0x250 [ 377.941922][ T8971] ? __fget_files+0x3fc/0x460 [ 377.946666][ T8971] ? __fdget_pos+0x2ae/0x360 [ 377.951298][ T8971] ? ksys_write+0x70/0x260 [ 377.955756][ T8971] ksys_write+0x14d/0x260 [ 377.960126][ T8971] ? __ia32_sys_read+0x80/0x80 [ 377.964943][ T8971] ? syscall_enter_from_user_mode+0x2a/0x80 [ 377.970882][ T8971] do_syscall_64+0x4c/0xa0 [ 377.975340][ T8971] ? clear_bhb_loop+0x60/0xb0 [ 377.980062][ T8971] ? clear_bhb_loop+0x60/0xb0 [ 377.984785][ T8971] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 377.990717][ T8971] RIP: 0033:0x7f4bbb59e0d9 [ 377.995165][ T8971] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 378.014804][ T8971] RSP: 002b:00007f4bbc541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 378.023254][ T8971] RAX: ffffffffffffffda RBX: 00007f4bbb825fa0 RCX: 00007f4bbb59e0d9 [ 378.031253][ T8971] RDX: 0000000000000012 RSI: 00002000000001c0 RDI: 0000000000000007 [ 378.039443][ T8971] RBP: 00007f4bbc541090 R08: 0000000000000000 R09: 0000000000000000 [ 378.047446][ T8971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 378.055475][ T8971] R13: 00007f4bbb826038 R14: 00007f4bbb825fa0 R15: 00007ffc0cd6ea78 [ 378.063494][ T8971] [ 378.330304][ T8983] FAULT_INJECTION: forcing a failure. [ 378.330304][ T8983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 378.372117][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.378599][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.391612][ T8983] CPU: 0 PID: 8983 Comm: syz.2.1457 Not tainted syzkaller #0 [ 378.399050][ T8983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 378.409127][ T8983] Call Trace: [ 378.412439][ T8983] [ 378.415401][ T8983] dump_stack_lvl+0x188/0x24e [ 378.420126][ T8983] ? show_regs_print_info+0x12/0x12 [ 378.425372][ T8983] ? load_image+0x410/0x410 [ 378.429915][ T8983] ? __lock_acquire+0x7c40/0x7c40 [ 378.434989][ T8983] ? snprintf+0xe5/0x140 [ 378.439289][ T8983] should_fail_ex+0x390/0x4c0 [ 378.444003][ T8983] _copy_to_user+0x2c/0x130 [ 378.448573][ T8983] simple_read_from_buffer+0xe3/0x150 [ 378.454008][ T8983] proc_fail_nth_read+0x1a6/0x220 [ 378.459059][ T8983] ? proc_fault_inject_write+0x310/0x310 [ 378.464712][ T8983] ? fsnotify_perm+0x248/0x550 [ 378.469549][ T8983] ? proc_fault_inject_write+0x310/0x310 [ 378.475198][ T8983] vfs_read+0x2db/0x960 [ 378.479381][ T8983] ? kernel_read+0x1e0/0x1e0 [ 378.483992][ T8983] ? __fget_files+0x28/0x460 [ 378.488610][ T8983] ? __fget_files+0x3fc/0x460 [ 378.493317][ T8983] ? __fdget_pos+0x2ae/0x360 [ 378.497930][ T8983] ? ksys_read+0x70/0x260 [ 378.502296][ T8983] ksys_read+0x14d/0x260 [ 378.506569][ T8983] ? vfs_write+0x9a0/0x9a0 [ 378.511007][ T8983] ? lockdep_hardirqs_on+0x94/0x140 [ 378.516224][ T8983] do_syscall_64+0x4c/0xa0 [ 378.520677][ T8983] ? clear_bhb_loop+0x60/0xb0 [ 378.525386][ T8983] ? clear_bhb_loop+0x60/0xb0 [ 378.530107][ T8983] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 378.536030][ T8983] RIP: 0033:0x7fc9b215e90e [ 378.540457][ T8983] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 378.560172][ T8983] RSP: 002b:00007fc9b3076fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 378.568607][ T8983] RAX: ffffffffffffffda RBX: 00007fc9b30776c0 RCX: 00007fc9b215e90e [ 378.576601][ T8983] RDX: 000000000000000f RSI: 00007fc9b30770a0 RDI: 0000000000000005 [ 378.584587][ T8983] RBP: 00007fc9b3077090 R08: 0000000000000000 R09: 0000000000000000 [ 378.592576][ T8983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 378.600564][ T8983] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 378.608564][ T8983] [ 378.719020][ T8995] netlink: 'syz.1.1461': attribute type 5 has an invalid length. [ 379.837794][ T9021] netlink: 'syz.4.1467': attribute type 21 has an invalid length. [ 379.867842][ T9021] netlink: 'syz.4.1467': attribute type 1 has an invalid length. [ 380.027469][ T9024] netlink: 'syz.1.1478': attribute type 5 has an invalid length. [ 380.040539][ T9026] FAULT_INJECTION: forcing a failure. [ 380.040539][ T9026] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 380.100551][ T9026] CPU: 0 PID: 9026 Comm: syz.2.1469 Not tainted syzkaller #0 [ 380.107970][ T9026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 380.118041][ T9026] Call Trace: [ 380.121344][ T9026] [ 380.124297][ T9026] dump_stack_lvl+0x188/0x24e [ 380.129000][ T9026] ? show_regs_print_info+0x12/0x12 [ 380.134219][ T9026] ? load_image+0x410/0x410 [ 380.138743][ T9026] ? __lock_acquire+0x7c40/0x7c40 [ 380.143809][ T9026] should_fail_ex+0x390/0x4c0 [ 380.148538][ T9026] _copy_from_user+0x2c/0x170 [ 380.153239][ T9026] sk_setsockopt+0x2d9/0x29a0 [ 380.158005][ T9026] ? sockopt_capable+0x60/0x60 [ 380.162811][ T9026] ? aa_sk_perm+0x81f/0x950 [ 380.167368][ T9026] ? aa_af_perm+0x340/0x340 [ 380.171883][ T9026] ? __fget_files+0x3fc/0x460 [ 380.176584][ T9026] ? aa_sock_opt_perm+0x74/0x100 [ 380.181559][ T9026] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 380.187171][ T9026] ? security_socket_setsockopt+0x7a/0xa0 [ 380.192914][ T9026] __sys_setsockopt+0x2f6/0x3d0 [ 380.197826][ T9026] __x64_sys_setsockopt+0xb1/0xc0 [ 380.202878][ T9026] do_syscall_64+0x4c/0xa0 [ 380.207314][ T9026] ? clear_bhb_loop+0x60/0xb0 [ 380.212029][ T9026] ? clear_bhb_loop+0x60/0xb0 [ 380.216731][ T9026] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 380.222644][ T9026] RIP: 0033:0x7fc9b219e0d9 [ 380.227080][ T9026] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 380.246704][ T9026] RSP: 002b:00007fc9b3077028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 380.255141][ T9026] RAX: ffffffffffffffda RBX: 00007fc9b2425fa0 RCX: 00007fc9b219e0d9 [ 380.263131][ T9026] RDX: 0000000000000046 RSI: 0000000000000001 RDI: 0000000000000004 [ 380.271123][ T9026] RBP: 00007fc9b3077090 R08: 0000000000000004 R09: 0000000000000000 [ 380.279113][ T9026] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 380.287107][ T9026] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 380.295101][ T9026] [ 381.487439][ T9052] netlink: 'syz.2.1474': attribute type 10 has an invalid length. [ 381.551458][ T9052] team0: Device hsr_slave_0 is already a lower device of the team interface [ 382.055635][ T9068] netlink: 'syz.0.1476': attribute type 10 has an invalid length. [ 382.074468][ T9068] team0: Device hsr_slave_0 failed to register rx_handler [ 382.126485][ T9073] netlink: 'syz.2.1481': attribute type 21 has an invalid length. [ 382.134556][ T9073] netlink: 'syz.2.1481': attribute type 1 has an invalid length. [ 382.338453][ T9076] netlink: 'syz.3.1482': attribute type 10 has an invalid length. [ 382.472786][ T9076] team0: Device hsr_slave_0 failed to register rx_handler [ 382.710326][ T9089] FAULT_INJECTION: forcing a failure. [ 382.710326][ T9089] name failslab, interval 1, probability 0, space 0, times 0 [ 382.753795][ T9089] CPU: 0 PID: 9089 Comm: syz.1.1485 Not tainted syzkaller #0 [ 382.761222][ T9089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 382.771303][ T9089] Call Trace: [ 382.774633][ T9089] [ 382.777592][ T9089] dump_stack_lvl+0x188/0x24e [ 382.782316][ T9089] ? show_regs_print_info+0x12/0x12 [ 382.787610][ T9089] ? load_image+0x410/0x410 [ 382.792244][ T9089] ? __might_sleep+0xd0/0xd0 [ 382.796878][ T9089] ? __lock_acquire+0x7c40/0x7c40 [ 382.801961][ T9089] should_fail_ex+0x390/0x4c0 [ 382.806686][ T9089] should_failslab+0x5/0x20 [ 382.811227][ T9089] slab_pre_alloc_hook+0x59/0x300 [ 382.816299][ T9089] kmem_cache_alloc_node+0x5a/0x310 [ 382.821525][ T9089] ? __alloc_skb+0xf9/0x7d0 [ 382.826137][ T9089] __alloc_skb+0xf9/0x7d0 [ 382.830519][ T9089] netlink_sendmsg+0x654/0xbd0 [ 382.835427][ T9089] ? netlink_getsockopt+0x550/0x550 [ 382.840671][ T9089] ? apparmor_socket_sendmsg+0x8a/0x330 [ 382.846254][ T9089] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 382.851575][ T9089] ? security_socket_sendmsg+0x7c/0xa0 [ 382.857096][ T9089] ? netlink_getsockopt+0x550/0x550 [ 382.862347][ T9089] ____sys_sendmsg+0x5ed/0x9a0 [ 382.867169][ T9089] ? __sys_sendmsg_sock+0x30/0x30 [ 382.872244][ T9089] ? __import_iovec+0x306/0x510 [ 382.877201][ T9089] ? import_iovec+0x6f/0xa0 [ 382.881761][ T9089] ___sys_sendmsg+0x2a2/0x360 [ 382.886493][ T9089] ? __sys_sendmsg+0x2a0/0x2a0 [ 382.891307][ T9089] ? __lock_acquire+0x7c40/0x7c40 [ 382.896406][ T9089] __se_sys_sendmsg+0x1c3/0x2b0 [ 382.901384][ T9089] ? ct_nmi_exit+0x145/0x1c0 [ 382.906026][ T9089] ? __x64_sys_sendmsg+0x80/0x80 [ 382.911040][ T9089] ? lockdep_hardirqs_on+0x94/0x140 [ 382.916272][ T9089] do_syscall_64+0x4c/0xa0 [ 382.920720][ T9089] ? clear_bhb_loop+0x60/0xb0 [ 382.925430][ T9089] ? clear_bhb_loop+0x60/0xb0 [ 382.930156][ T9089] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 382.936090][ T9089] RIP: 0033:0x7fc15619e0d9 [ 382.940540][ T9089] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 382.960180][ T9089] RSP: 002b:00007fc157102028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 382.968623][ T9089] RAX: ffffffffffffffda RBX: 00007fc156425fa0 RCX: 00007fc15619e0d9 [ 382.976639][ T9089] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 382.984664][ T9089] RBP: 00007fc157102090 R08: 0000000000000000 R09: 0000000000000000 [ 382.992670][ T9089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 383.000674][ T9089] R13: 00007fc156426038 R14: 00007fc156425fa0 R15: 00007ffddfefcd98 [ 383.008685][ T9089] [ 384.082964][ T9109] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1491'. [ 384.116282][ T9110] syz.2.1491 uses obsolete (PF_INET,SOCK_PACKET) [ 384.245884][ T9112] netlink: 'syz.3.1492': attribute type 10 has an invalid length. [ 384.274106][ T9112] team0: Device hsr_slave_0 failed to register rx_handler [ 384.591012][ T9122] netlink: 'syz.0.1496': attribute type 21 has an invalid length. [ 384.609354][ T9122] netlink: 'syz.0.1496': attribute type 1 has an invalid length. [ 385.169860][ T9136] netlink: 'syz.3.1500': attribute type 5 has an invalid length. [ 385.585459][ T9152] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.1503'. [ 386.186409][ T9171] netlink: 'syz.2.1510': attribute type 21 has an invalid length. [ 386.224922][ T9171] netlink: 'syz.2.1510': attribute type 1 has an invalid length. [ 386.492666][ T9172] netlink: 'syz.0.1509': attribute type 21 has an invalid length. [ 386.612517][ T9172] netlink: 'syz.0.1509': attribute type 1 has an invalid length. [ 387.238329][ T9192] netlink: 'syz.1.1514': attribute type 21 has an invalid length. [ 387.298297][ T9192] netlink: 'syz.1.1514': attribute type 1 has an invalid length. [ 387.838629][ T9211] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.1518'. [ 388.221725][ T9223] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.1530'. [ 389.081511][ T9246] team0: Device hsr_slave_0 is already a lower device of the team interface [ 389.683148][ T9253] validate_nla: 6 callbacks suppressed [ 389.683169][ T9253] netlink: 'syz.1.1528': attribute type 39 has an invalid length. [ 389.867951][ T9258] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1529'. [ 391.102884][ T9281] netlink: 'syz.0.1536': attribute type 10 has an invalid length. [ 391.146563][ T9281] team0: Device hsr_slave_0 failed to register rx_handler [ 391.281510][ T9283] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.1537'. [ 391.365009][ T9287] netlink: 'syz.2.1538': attribute type 21 has an invalid length. [ 391.399490][ T9287] netlink: 'syz.2.1538': attribute type 1 has an invalid length. [ 391.564716][ T9290] netlink: 'syz.0.1540': attribute type 21 has an invalid length. [ 391.590341][ T9290] netlink: 'syz.0.1540': attribute type 1 has an invalid length. [ 391.623959][ T9292] netlink: 'syz.2.1543': attribute type 39 has an invalid length. [ 392.046991][ T9303] netlink: 'syz.3.1546': attribute type 10 has an invalid length. [ 392.114952][ T9303] team0: Device hsr_slave_0 failed to register rx_handler [ 392.763760][ T9310] netlink: 'syz.0.1548': attribute type 5 has an invalid length. [ 394.207285][ T9335] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.1553'. [ 394.368808][ C1] bridge0: port 3(hsr0) entered learning state [ 394.647342][ T9350] netlink: 'syz.2.1558': attribute type 21 has an invalid length. [ 394.694894][ T9346] validate_nla: 1 callbacks suppressed [ 394.694910][ T9346] netlink: 'syz.0.1557': attribute type 39 has an invalid length. [ 394.836800][ T9353] tipc: Started in network mode [ 394.858130][ T9353] tipc: Node identity 9215a268, cluster identity 4711 [ 394.905220][ T9353] tipc: Node number set to 2450891368 [ 395.639411][ T9371] FAULT_INJECTION: forcing a failure. [ 395.639411][ T9371] name failslab, interval 1, probability 0, space 0, times 0 [ 395.701381][ T9371] CPU: 1 PID: 9371 Comm: syz.3.1564 Not tainted syzkaller #0 [ 395.708916][ T9371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 395.719043][ T9371] Call Trace: [ 395.722381][ T9371] [ 395.725369][ T9371] dump_stack_lvl+0x188/0x24e [ 395.730133][ T9371] ? show_regs_print_info+0x12/0x12 [ 395.735405][ T9371] ? load_image+0x410/0x410 [ 395.739988][ T9371] ? __might_sleep+0xd0/0xd0 [ 395.744646][ T9371] ? __lock_acquire+0x7c40/0x7c40 [ 395.749847][ T9371] should_fail_ex+0x390/0x4c0 [ 395.754605][ T9371] should_failslab+0x5/0x20 [ 395.759149][ T9371] slab_pre_alloc_hook+0x59/0x300 [ 395.764224][ T9371] ? tomoyo_encode+0x28a/0x550 [ 395.769036][ T9371] __kmem_cache_alloc_node+0x4f/0x270 [ 395.774449][ T9371] ? tomoyo_encode+0x28a/0x550 [ 395.779257][ T9371] __kmalloc+0xa3/0x240 [ 395.783468][ T9371] tomoyo_encode+0x28a/0x550 [ 395.788107][ T9371] tomoyo_realpath_from_path+0x578/0x5c0 [ 395.793786][ T9371] ? tomoyo_domain+0xd2/0x120 [ 395.798511][ T9371] ? tomoyo_path_number_perm+0x205/0x650 [ 395.804190][ T9371] tomoyo_path_number_perm+0x22f/0x650 [ 395.809719][ T9371] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 395.815226][ T9371] ? ksys_write+0x1ce/0x260 [ 395.819772][ T9371] ? common_file_perm+0x171/0x1c0 [ 395.824915][ T9371] ? __fget_files+0x28/0x460 [ 395.829605][ T9371] security_file_ioctl+0x6c/0xa0 [ 395.834588][ T9371] __se_sys_ioctl+0x48/0x170 [ 395.839293][ T9371] do_syscall_64+0x4c/0xa0 [ 395.843743][ T9371] ? clear_bhb_loop+0x60/0xb0 [ 395.848465][ T9371] ? clear_bhb_loop+0x60/0xb0 [ 395.853183][ T9371] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 395.859111][ T9371] RIP: 0033:0x7fd20ab9e0d9 [ 395.863560][ T9371] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 395.883201][ T9371] RSP: 002b:00007fd208dd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 395.891668][ T9371] RAX: ffffffffffffffda RBX: 00007fd20ae26090 RCX: 00007fd20ab9e0d9 [ 395.899673][ T9371] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000013 [ 395.907700][ T9371] RBP: 00007fd208dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 395.915705][ T9371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 395.923808][ T9371] R13: 00007fd20ae26128 R14: 00007fd20ae26090 R15: 00007ffd6bd30ed8 [ 395.931866][ T9371] [ 396.053036][ T9371] ERROR: Out of memory at tomoyo_realpath_from_path. [ 396.642781][ T9384] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.1566'. [ 397.261758][ T9402] netlink: 'syz.0.1572': attribute type 10 has an invalid length. [ 397.347632][ T9402] team0: Device hsr_slave_0 failed to register rx_handler [ 397.427983][ T9407] netlink: 'syz.2.1574': attribute type 21 has an invalid length. [ 397.438356][ T9407] netlink: 'syz.2.1574': attribute type 1 has an invalid length. [ 397.461334][ T9412] netlink: 'syz.1.1573': attribute type 39 has an invalid length. [ 397.469554][ T9414] netlink: 'syz.4.1575': attribute type 10 has an invalid length. [ 397.477775][ T9414] team0: Device hsr_slave_0 is already a lower device of the team interface [ 397.789438][ T9426] netlink: 1 bytes leftover after parsing attributes in process `syz.4.1576'. [ 398.477339][ T9430] netlink: 125520 bytes leftover after parsing attributes in process `syz.3.1580'. [ 399.940504][ T9465] netlink: 'syz.4.1587': attribute type 39 has an invalid length. [ 400.051538][ T9468] netlink: 'syz.0.1588': attribute type 21 has an invalid length. [ 400.095778][ T9468] netlink: 'syz.0.1588': attribute type 1 has an invalid length. [ 400.549028][ T9488] FAULT_INJECTION: forcing a failure. [ 400.549028][ T9488] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 400.604291][ T9488] CPU: 0 PID: 9488 Comm: syz.3.1594 Not tainted syzkaller #0 [ 400.611750][ T9488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 400.621832][ T9488] Call Trace: [ 400.625156][ T9488] [ 400.628103][ T9488] dump_stack_lvl+0x188/0x24e [ 400.632819][ T9488] ? show_regs_print_info+0x12/0x12 [ 400.638049][ T9488] ? load_image+0x410/0x410 [ 400.642578][ T9488] ? __lock_acquire+0x7c40/0x7c40 [ 400.647632][ T9488] ? snprintf+0xe5/0x140 [ 400.651900][ T9488] should_fail_ex+0x390/0x4c0 [ 400.656617][ T9488] _copy_to_user+0x2c/0x130 [ 400.661139][ T9488] simple_read_from_buffer+0xe3/0x150 [ 400.666565][ T9488] proc_fail_nth_read+0x1a6/0x220 [ 400.671663][ T9488] ? proc_fault_inject_write+0x310/0x310 [ 400.677325][ T9488] ? fsnotify_perm+0x248/0x550 [ 400.682110][ T9488] ? proc_fault_inject_write+0x310/0x310 [ 400.687765][ T9488] vfs_read+0x2db/0x960 [ 400.691945][ T9488] ? kernel_read+0x1e0/0x1e0 [ 400.696561][ T9488] ? __fget_files+0x28/0x460 [ 400.701164][ T9488] ? __fget_files+0x3fc/0x460 [ 400.705905][ T9488] ? __fdget_pos+0x2ae/0x360 [ 400.710511][ T9488] ? ksys_read+0x70/0x260 [ 400.714870][ T9488] ksys_read+0x14d/0x260 [ 400.719141][ T9488] ? vfs_write+0x9a0/0x9a0 [ 400.723585][ T9488] ? lockdep_hardirqs_on+0x94/0x140 [ 400.728811][ T9488] do_syscall_64+0x4c/0xa0 [ 400.733271][ T9488] ? clear_bhb_loop+0x60/0xb0 [ 400.737962][ T9488] ? clear_bhb_loop+0x60/0xb0 [ 400.742665][ T9488] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 400.748581][ T9488] RIP: 0033:0x7fd20ab5e90e [ 400.753008][ T9488] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 400.772627][ T9488] RSP: 002b:00007fd208df5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 400.781071][ T9488] RAX: ffffffffffffffda RBX: 00007fd208df66c0 RCX: 00007fd20ab5e90e [ 400.789060][ T9488] RDX: 000000000000000f RSI: 00007fd208df60a0 RDI: 0000000000000007 [ 400.797050][ T9488] RBP: 00007fd208df6090 R08: 0000000000000000 R09: 0000000000000000 [ 400.805030][ T9488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 400.813017][ T9488] R13: 00007fd20ae26038 R14: 00007fd20ae25fa0 R15: 00007ffd6bd30ed8 [ 400.821026][ T9488] [ 400.885594][ T9484] netlink: 'syz.2.1591': attribute type 10 has an invalid length. [ 400.918999][ T9484] team0: Device hsr_slave_0 is already a lower device of the team interface [ 400.963685][ T9491] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1593'. [ 401.927372][ T9510] netlink: 'syz.2.1602': attribute type 39 has an invalid length. [ 402.248184][ T9514] netlink: 'syz.4.1604': attribute type 10 has an invalid length. [ 402.514098][ T9514] team0 (unregistering): Port device team_slave_0 removed [ 402.574925][ T9514] team0 (unregistering): Port device team_slave_1 removed [ 402.593804][ T9514] bridge0: port 3(hsr0) entered disabled state [ 402.600416][ T9514] bridge0: port 2(bridge_slave_1) entered disabled state [ 402.608295][ T9514] bridge0: port 1(bridge_slave_0) entered disabled state [ 402.676172][ T9514] team0 (unregistering): Port device bridge0 removed [ 402.744710][ T9516] netlink: 'syz.2.1605': attribute type 21 has an invalid length. [ 402.767842][ T9516] netlink: 'syz.2.1605': attribute type 1 has an invalid length. [ 403.046901][ T9528] netlink: 'syz.0.1607': attribute type 10 has an invalid length. [ 403.072581][ T9528] team0: Device hsr_slave_0 failed to register rx_handler [ 403.187430][ T9541] netlink: 1 bytes leftover after parsing attributes in process `syz.3.1610'. [ 403.557362][ T9550] netlink: 'syz.1.1615': attribute type 39 has an invalid length. [ 403.914623][ T9558] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1618'. [ 405.339603][ T9584] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 405.726824][ T9598] validate_nla: 3 callbacks suppressed [ 405.726840][ T9598] netlink: 'syz.4.1629': attribute type 39 has an invalid length. [ 405.940697][ T9602] netlink: 'syz.4.1631': attribute type 3 has an invalid length. [ 406.042177][ T9606] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1630'. [ 406.048379][ T9602] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1631'. [ 406.205548][ T9614] netlink: 'syz.0.1644': attribute type 3 has an invalid length. [ 406.232327][ T9614] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1644'. [ 406.431010][ T9619] netlink: 'syz.4.1634': attribute type 10 has an invalid length. [ 406.495678][ T9623] netlink: 'syz.0.1636': attribute type 21 has an invalid length. [ 406.513706][ T9623] netlink: 'syz.0.1636': attribute type 1 has an invalid length. [ 406.923156][ T9639] netlink: 'syz.2.1641': attribute type 39 has an invalid length. [ 406.967123][ T9643] netlink: 125520 bytes leftover after parsing attributes in process `syz.1.1642'. [ 407.249848][ T9648] netlink: 'syz.1.1643': attribute type 10 has an invalid length. [ 407.383774][ T9648] team0 (unregistering): Port device team_slave_0 removed [ 407.463158][ T9648] team0 (unregistering): Port device team_slave_1 removed [ 407.548434][ T9655] netlink: 'syz.3.1647': attribute type 10 has an invalid length. [ 407.589417][ T9655] team0: Device hsr_slave_0 failed to register rx_handler [ 407.982497][ T9676] netlink: 1 bytes leftover after parsing attributes in process `syz.4.1652'. [ 408.043693][ T9678] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.1655'. [ 408.154492][ T9682] FAULT_INJECTION: forcing a failure. [ 408.154492][ T9682] name failslab, interval 1, probability 0, space 0, times 0 [ 408.204090][ T9682] CPU: 1 PID: 9682 Comm: syz.2.1656 Not tainted syzkaller #0 [ 408.211621][ T9682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 408.221724][ T9682] Call Trace: [ 408.225026][ T9682] [ 408.227979][ T9682] dump_stack_lvl+0x188/0x24e [ 408.232683][ T9682] ? show_regs_print_info+0x12/0x12 [ 408.237906][ T9682] ? load_image+0x410/0x410 [ 408.242429][ T9682] ? __might_sleep+0xd0/0xd0 [ 408.247047][ T9682] ? __lock_acquire+0x7c40/0x7c40 [ 408.252101][ T9682] should_fail_ex+0x390/0x4c0 [ 408.256896][ T9682] should_failslab+0x5/0x20 [ 408.261415][ T9682] slab_pre_alloc_hook+0x59/0x300 [ 408.266462][ T9682] ? __get_vm_area_node+0x122/0x330 [ 408.271764][ T9682] __kmem_cache_alloc_node+0x4f/0x270 [ 408.277162][ T9682] ? __get_vm_area_node+0x122/0x330 [ 408.282385][ T9682] kmalloc_node_trace+0x22/0xe0 [ 408.287277][ T9682] __get_vm_area_node+0x122/0x330 [ 408.292330][ T9682] __vmalloc_node_range+0x357/0x1380 [ 408.297649][ T9682] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 408.303301][ T9682] ? aa_get_newest_label+0xf9/0x5b0 [ 408.308516][ T9682] ? free_vm_area+0x50/0x50 [ 408.313033][ T9682] ? end_current_label_crit_section+0x170/0x170 [ 408.319294][ T9682] ? __lock_acquire+0x7c40/0x7c40 [ 408.324343][ T9682] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 408.329907][ T9682] __vmalloc+0x76/0x80 [ 408.333996][ T9682] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 408.339575][ T9682] bpf_prog_alloc_no_stats+0x37/0x3a0 [ 408.345005][ T9682] ? bpf_prog_alloc+0x13/0x1b0 [ 408.349783][ T9682] bpf_prog_alloc+0x1c/0x1b0 [ 408.354413][ T9682] bpf_prog_load+0x7d4/0x1530 [ 408.359128][ T9682] ? map_freeze+0x390/0x390 [ 408.363652][ T9682] ? __might_fault+0xa6/0x120 [ 408.368359][ T9682] ? __might_fault+0xa6/0x120 [ 408.373045][ T9682] ? __might_fault+0xc2/0x120 [ 408.377736][ T9682] ? __might_fault+0xa6/0x120 [ 408.382447][ T9682] ? bpf_lsm_bpf+0x5/0x10 [ 408.386839][ T9682] ? security_bpf+0x7a/0xa0 [ 408.391361][ T9682] __sys_bpf+0x5b8/0x780 [ 408.395626][ T9682] ? bpf_link_show_fdinfo+0x380/0x380 [ 408.401031][ T9682] ? lock_chain_count+0x20/0x20 [ 408.405905][ T9682] __x64_sys_bpf+0x78/0x90 [ 408.410347][ T9682] do_syscall_64+0x4c/0xa0 [ 408.414782][ T9682] ? clear_bhb_loop+0x60/0xb0 [ 408.419479][ T9682] ? clear_bhb_loop+0x60/0xb0 [ 408.424180][ T9682] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 408.430092][ T9682] RIP: 0033:0x7fc9b219e0d9 [ 408.434516][ T9682] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 408.454133][ T9682] RSP: 002b:00007fc9b3077028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 408.462560][ T9682] RAX: ffffffffffffffda RBX: 00007fc9b2425fa0 RCX: 00007fc9b219e0d9 [ 408.470545][ T9682] RDX: 0000000000000090 RSI: 00002000000000c0 RDI: 0000000000000005 [ 408.478528][ T9682] RBP: 00007fc9b3077090 R08: 0000000000000000 R09: 0000000000000000 [ 408.486517][ T9682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 408.494515][ T9682] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 408.502543][ T9682] [ 408.553641][ T9682] syz.2.1656: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 408.595235][ T9682] CPU: 0 PID: 9682 Comm: syz.2.1656 Not tainted syzkaller #0 [ 408.602662][ T9682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 408.612761][ T9682] Call Trace: [ 408.616099][ T9682] [ 408.619055][ T9682] dump_stack_lvl+0x188/0x24e [ 408.623769][ T9682] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 408.630221][ T9682] ? show_regs_print_info+0x12/0x12 [ 408.635449][ T9682] ? load_image+0x410/0x410 [ 408.639994][ T9682] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 408.646423][ T9682] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 408.652942][ T9682] warn_alloc+0x242/0x330 [ 408.657295][ T9682] ? __get_vm_area_node+0x122/0x330 [ 408.662518][ T9682] ? zone_watermark_ok_safe+0x270/0x270 [ 408.668091][ T9682] ? rcu_is_watching+0x11/0xa0 [ 408.672969][ T9682] ? __get_vm_area_node+0x318/0x330 [ 408.678201][ T9682] __vmalloc_node_range+0x37c/0x1380 [ 408.683528][ T9682] ? aa_get_newest_label+0xf9/0x5b0 [ 408.688783][ T9682] ? free_vm_area+0x50/0x50 [ 408.693318][ T9682] ? end_current_label_crit_section+0x170/0x170 [ 408.699585][ T9682] ? __lock_acquire+0x7c40/0x7c40 [ 408.704635][ T9682] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 408.710230][ T9682] __vmalloc+0x76/0x80 [ 408.714338][ T9682] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 408.719912][ T9682] bpf_prog_alloc_no_stats+0x37/0x3a0 [ 408.725312][ T9682] ? bpf_prog_alloc+0x13/0x1b0 [ 408.730103][ T9682] bpf_prog_alloc+0x1c/0x1b0 [ 408.734719][ T9682] bpf_prog_load+0x7d4/0x1530 [ 408.739426][ T9682] ? map_freeze+0x390/0x390 [ 408.743955][ T9682] ? __might_fault+0xa6/0x120 [ 408.748654][ T9682] ? __might_fault+0xa6/0x120 [ 408.753346][ T9682] ? __might_fault+0xc2/0x120 [ 408.758041][ T9682] ? __might_fault+0xa6/0x120 [ 408.762736][ T9682] ? bpf_lsm_bpf+0x5/0x10 [ 408.767085][ T9682] ? security_bpf+0x7a/0xa0 [ 408.771626][ T9682] __sys_bpf+0x5b8/0x780 [ 408.775896][ T9682] ? bpf_link_show_fdinfo+0x380/0x380 [ 408.781302][ T9682] ? lock_chain_count+0x20/0x20 [ 408.786257][ T9682] __x64_sys_bpf+0x78/0x90 [ 408.790698][ T9682] do_syscall_64+0x4c/0xa0 [ 408.795132][ T9682] ? clear_bhb_loop+0x60/0xb0 [ 408.799833][ T9682] ? clear_bhb_loop+0x60/0xb0 [ 408.804538][ T9682] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 408.810455][ T9682] RIP: 0033:0x7fc9b219e0d9 [ 408.814883][ T9682] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 408.834679][ T9682] RSP: 002b:00007fc9b3077028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 408.843114][ T9682] RAX: ffffffffffffffda RBX: 00007fc9b2425fa0 RCX: 00007fc9b219e0d9 [ 408.851107][ T9682] RDX: 0000000000000090 RSI: 00002000000000c0 RDI: 0000000000000005 [ 408.859098][ T9682] RBP: 00007fc9b3077090 R08: 0000000000000000 R09: 0000000000000000 [ 408.867080][ T9682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 408.875073][ T9682] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 408.883091][ T9682] [ 408.887693][ T9685] netlink: 'syz.1.1657': attribute type 39 has an invalid length. [ 408.955447][ T9682] Mem-Info: [ 408.958677][ T9682] active_anon:6164 inactive_anon:0 isolated_anon:0 [ 408.958677][ T9682] active_file:20713 inactive_file:40084 isolated_file:0 [ 408.958677][ T9682] unevictable:768 dirty:547 writeback:0 [ 408.958677][ T9682] slab_reclaimable:20949 slab_unreclaimable:95293 [ 408.958677][ T9682] mapped:30434 shmem:1361 pagetables:584 [ 408.958677][ T9682] sec_pagetables:0 bounce:0 [ 408.958677][ T9682] kernel_misc_reclaimable:0 [ 408.958677][ T9682] free:1321385 free_pcp:8570 free_cma:0 [ 409.352501][ T9701] netlink: 17861 bytes leftover after parsing attributes in process `syz.3.1662'. [ 409.532897][ T9682] Node 0 active_anon:25056kB inactive_anon:0kB active_file:82852kB inactive_file:160140kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:121736kB dirty:2188kB writeback:0kB shmem:3908kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10788kB pagetables:2536kB sec_pagetables:0kB all_unreclaimable? no [ 409.588507][ T9682] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 409.821528][ T9682] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 409.931362][ T9682] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 409.946424][ T9682] Node 0 DMA32 free:1366008kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:25120kB inactive_anon:0kB active_file:82852kB inactive_file:160140kB unevictable:1536kB writepending:2188kB present:3129332kB managed:2592912kB mlocked:0kB bounce:0kB free_pcp:15376kB local_pcp:10024kB free_cma:0kB [ 410.079359][ T9682] lowmem_reserve[]: 0 0 1 1 1 [ 410.124943][ T9682] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 410.235869][ T9682] lowmem_reserve[]: 0 0 0 0 0 [ 410.245878][ T9682] Node 1 Normal free:3900076kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:196kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:17184kB local_pcp:13568kB free_cma:0kB [ 410.284405][ T9682] lowmem_reserve[]: 0 0 0 0 0 [ 410.293684][ T9682] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 410.310706][ T9682] Node 0 DMA32: 1421*4kB (UME) 785*8kB (UME) 2058*16kB (UME) 1073*32kB (UME) 430*64kB (UME) 92*128kB (UME) 36*256kB (UM) 14*512kB (UM) 10*1024kB (UME) 2*2048kB (M) 297*4096kB (UM) = 1365756kB [ 410.338896][ T9682] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 410.358209][ T9682] Node 1 Normal: 237*4kB (UME) 55*8kB (UE) 34*16kB (UME) 81*32kB (UME) 36*64kB (UME) 12*128kB (UME) 6*256kB (UME) 4*512kB (UME) 1*1024kB (U) 2*2048kB (UE) 948*4096kB (M) = 3900076kB [ 410.376939][ T9682] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 410.387274][ T9682] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 410.432989][ T9682] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 410.451436][ T9682] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 410.461553][ T9682] 62158 total pagecache pages [ 410.466820][ T9682] 0 pages in swap cache [ 410.471458][ T9682] Free swap = 124996kB [ 410.499007][ T9682] Total swap = 124996kB [ 410.503204][ T9682] 2097051 pages RAM [ 410.507026][ T9682] 0 pages HighMem/MovableOnly [ 410.546835][ T9682] 415222 pages reserved [ 410.569364][ T9682] 0 pages cma reserved [ 410.808557][ T9724] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.1669'. [ 410.825951][ T9717] netlink: 'syz.1.1665': attribute type 10 has an invalid length. [ 411.056909][ T9732] netlink: 'syz.3.1672': attribute type 39 has an invalid length. [ 411.082370][ T9736] FAULT_INJECTION: forcing a failure. [ 411.082370][ T9736] name failslab, interval 1, probability 0, space 0, times 0 [ 411.100661][ T9738] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1671'. [ 411.118970][ T9736] CPU: 1 PID: 9736 Comm: syz.2.1674 Not tainted syzkaller #0 [ 411.126381][ T9736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 411.136462][ T9736] Call Trace: [ 411.139771][ T9736] [ 411.142736][ T9736] dump_stack_lvl+0x188/0x24e [ 411.147517][ T9736] ? show_regs_print_info+0x12/0x12 [ 411.152765][ T9736] ? load_image+0x410/0x410 [ 411.157336][ T9736] ? __might_sleep+0xd0/0xd0 [ 411.161976][ T9736] ? __lock_acquire+0x7c40/0x7c40 [ 411.167049][ T9736] ? mark_lock+0x94/0x320 [ 411.171419][ T9736] ? verify_lock_unused+0x140/0x140 [ 411.176664][ T9736] should_fail_ex+0x390/0x4c0 [ 411.181394][ T9736] should_failslab+0x5/0x20 [ 411.185927][ T9736] slab_pre_alloc_hook+0x59/0x300 [ 411.190988][ T9736] ? sock_kmalloc+0x92/0xf0 [ 411.195525][ T9736] __kmem_cache_alloc_node+0x4f/0x270 [ 411.200949][ T9736] ? sock_kmalloc+0x92/0xf0 [ 411.205507][ T9736] __kmalloc+0xa3/0x240 [ 411.209711][ T9736] sock_kmalloc+0x92/0xf0 [ 411.214077][ T9736] ____sys_sendmsg+0x1bf/0x9a0 [ 411.218896][ T9736] ? __might_fault+0xa6/0x120 [ 411.223634][ T9736] ? __sys_sendmsg_sock+0x30/0x30 [ 411.228706][ T9736] ? __import_iovec+0x306/0x510 [ 411.233591][ T9736] ? import_iovec+0x6f/0xa0 [ 411.238123][ T9736] ___sys_sendmsg+0x2a2/0x360 [ 411.242882][ T9736] ? __sys_sendmsg+0x2a0/0x2a0 [ 411.247693][ T9736] ? __lock_acquire+0x7c40/0x7c40 [ 411.252763][ T9736] __se_sys_sendmsg+0x1c3/0x2b0 [ 411.257654][ T9736] ? ct_nmi_exit+0x145/0x1c0 [ 411.262268][ T9736] ? __x64_sys_sendmsg+0x80/0x80 [ 411.267247][ T9736] ? lockdep_hardirqs_on+0x94/0x140 [ 411.272465][ T9736] do_syscall_64+0x4c/0xa0 [ 411.276909][ T9736] ? clear_bhb_loop+0x60/0xb0 [ 411.281622][ T9736] ? clear_bhb_loop+0x60/0xb0 [ 411.286325][ T9736] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 411.292241][ T9736] RIP: 0033:0x7fc9b219e0d9 [ 411.296668][ T9736] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 411.316287][ T9736] RSP: 002b:00007fc9b3077028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 411.324744][ T9736] RAX: ffffffffffffffda RBX: 00007fc9b2425fa0 RCX: 00007fc9b219e0d9 [ 411.332739][ T9736] RDX: 0000000020048811 RSI: 00002000000001c0 RDI: 0000000000000003 [ 411.340728][ T9736] RBP: 00007fc9b3077090 R08: 0000000000000000 R09: 0000000000000000 [ 411.348712][ T9736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.356702][ T9736] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 411.364697][ T9736] [ 412.102339][ T9758] netlink: 17861 bytes leftover after parsing attributes in process `syz.4.1678'. [ 413.097755][ T9773] netlink: 125520 bytes leftover after parsing attributes in process `syz.4.1684'. [ 413.114359][ T9771] netlink: 'syz.2.1685': attribute type 39 has an invalid length. [ 413.157831][ T9778] FAULT_INJECTION: forcing a failure. [ 413.157831][ T9778] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 413.178157][ T9778] CPU: 1 PID: 9778 Comm: syz.0.1687 Not tainted syzkaller #0 [ 413.185587][ T9778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 413.195681][ T9778] Call Trace: [ 413.198980][ T9778] [ 413.201936][ T9778] dump_stack_lvl+0x188/0x24e [ 413.206672][ T9778] ? show_regs_print_info+0x12/0x12 [ 413.211912][ T9778] ? load_image+0x410/0x410 [ 413.216460][ T9778] ? __lock_acquire+0x7c40/0x7c40 [ 413.221544][ T9778] should_fail_ex+0x390/0x4c0 [ 413.226328][ T9778] _copy_from_user+0x2c/0x170 [ 413.231053][ T9778] ___sys_sendmsg+0x1c3/0x360 [ 413.235830][ T9778] ? __sys_sendmsg+0x2a0/0x2a0 [ 413.240680][ T9778] ? __lock_acquire+0x7c40/0x7c40 [ 413.245742][ T9778] __se_sys_sendmsg+0x1c3/0x2b0 [ 413.250617][ T9778] ? __x64_sys_sendmsg+0x80/0x80 [ 413.255605][ T9778] ? lockdep_hardirqs_on+0x94/0x140 [ 413.260842][ T9778] do_syscall_64+0x4c/0xa0 [ 413.265280][ T9778] ? clear_bhb_loop+0x60/0xb0 [ 413.269974][ T9778] ? clear_bhb_loop+0x60/0xb0 [ 413.274671][ T9778] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 413.280592][ T9778] RIP: 0033:0x7f1447d9e0d9 [ 413.285021][ T9778] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 413.304754][ T9778] RSP: 002b:00007f1448c6f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 413.313195][ T9778] RAX: ffffffffffffffda RBX: 00007f1448025fa0 RCX: 00007f1447d9e0d9 [ 413.321204][ T9778] RDX: 0000000000000040 RSI: 0000200000000600 RDI: 0000000000000003 [ 413.329202][ T9778] RBP: 00007f1448c6f090 R08: 0000000000000000 R09: 0000000000000000 [ 413.337187][ T9778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 413.345186][ T9778] R13: 00007f1448026038 R14: 00007f1448025fa0 R15: 00007ffd2c4fde28 [ 413.353183][ T9778] [ 413.647431][ T9790] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1690'. [ 413.769429][ T9789] netlink: 'syz.3.1689': attribute type 10 has an invalid length. [ 413.780661][ T9789] team0: Device hsr_slave_0 failed to register rx_handler [ 414.026610][ T9800] netlink: 'syz.1.1693': attribute type 10 has an invalid length. [ 414.829811][ T9814] netlink: 125520 bytes leftover after parsing attributes in process `syz.0.1698'. [ 414.847247][ T9811] netlink: 17861 bytes leftover after parsing attributes in process `syz.1.1695'. [ 418.927230][ T9835] netlink: 'syz.1.1703': attribute type 39 has an invalid length. [ 419.403465][ T9848] netlink: 'syz.0.1707': attribute type 10 has an invalid length. [ 419.438212][ T9848] team0: Device hsr_slave_0 failed to register rx_handler [ 419.507934][ T9860] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1708'. [ 420.955358][ T9870] netlink: 'syz.0.1711': attribute type 10 has an invalid length. [ 420.970059][ T9870] team0: Device hsr_slave_0 failed to register rx_handler [ 421.205958][ T9887] netlink: 17861 bytes leftover after parsing attributes in process `syz.2.1714'. [ 421.530798][ T9904] netlink: 'syz.4.1719': attribute type 39 has an invalid length. [ 422.150076][ T9915] netlink: 'syz.1.1721': attribute type 10 has an invalid length. [ 423.605968][ T9945] FAULT_INJECTION: forcing a failure. [ 423.605968][ T9945] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 423.660169][ T9945] CPU: 1 PID: 9945 Comm: syz.0.1734 Not tainted syzkaller #0 [ 423.667599][ T9945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 423.677690][ T9945] Call Trace: [ 423.681009][ T9945] [ 423.683989][ T9945] dump_stack_lvl+0x188/0x24e [ 423.688720][ T9945] ? show_regs_print_info+0x12/0x12 [ 423.693966][ T9945] ? load_image+0x410/0x410 [ 423.698535][ T9945] ? __lock_acquire+0x7c40/0x7c40 [ 423.703627][ T9945] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 423.709315][ T9945] should_fail_ex+0x390/0x4c0 [ 423.714046][ T9945] _copy_from_user+0x2c/0x170 [ 423.718763][ T9945] inet6_ioctl+0x1ac/0x280 [ 423.723315][ T9945] ? __kmem_cache_free+0xb6/0x200 [ 423.728379][ T9945] ? inet6_getname+0x670/0x670 [ 423.733189][ T9945] ? tomoyo_path_number_perm+0x205/0x650 [ 423.738862][ T9945] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 423.744397][ T9945] sock_do_ioctl+0xfb/0x320 [ 423.748945][ T9945] ? sock_show_fdinfo+0xb0/0xb0 [ 423.753874][ T9945] sock_ioctl+0x48a/0x700 [ 423.758247][ T9945] ? sock_poll+0x420/0x420 [ 423.762711][ T9945] ? bpf_lsm_file_ioctl+0x5/0x10 [ 423.767792][ T9945] ? security_file_ioctl+0x7c/0xa0 [ 423.772941][ T9945] ? sock_poll+0x420/0x420 [ 423.777399][ T9945] __se_sys_ioctl+0xfa/0x170 [ 423.782048][ T9945] do_syscall_64+0x4c/0xa0 [ 423.786520][ T9945] ? clear_bhb_loop+0x60/0xb0 [ 423.791246][ T9945] ? clear_bhb_loop+0x60/0xb0 [ 423.795987][ T9945] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 423.801933][ T9945] RIP: 0033:0x7f1447d9e0d9 [ 423.806418][ T9945] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 423.826093][ T9945] RSP: 002b:00007f1448c6f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 423.834549][ T9945] RAX: ffffffffffffffda RBX: 00007f1448025fa0 RCX: 00007f1447d9e0d9 [ 423.842554][ T9945] RDX: 0000200000000000 RSI: 000000000000890b RDI: 0000000000000003 [ 423.850565][ T9945] RBP: 00007f1448c6f090 R08: 0000000000000000 R09: 0000000000000000 [ 423.858651][ T9945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 423.866665][ T9945] R13: 00007f1448026038 R14: 00007f1448025fa0 R15: 00007ffd2c4fde28 [ 423.874680][ T9945] [ 423.906164][ T9947] netlink: 'syz.3.1733': attribute type 39 has an invalid length. [ 424.295888][ T9959] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.1738'. [ 424.347036][ T9959] netlink: 6955 bytes leftover after parsing attributes in process `syz.4.1738'. [ 424.841735][ T9967] netlink: 'syz.2.1740': attribute type 10 has an invalid length. [ 424.941254][ T9967] team0: Device hsr_slave_0 is already a lower device of the team interface [ 425.186738][ T9973] netlink: 'syz.0.1741': attribute type 10 has an invalid length. [ 425.233056][ T9973] team0: Device hsr_slave_0 failed to register rx_handler [ 425.867504][ T9993] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.1746'. [ 425.894133][ T9996] netlink: 'syz.3.1749': attribute type 39 has an invalid length. [ 425.920458][ T9998] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1748'. [ 425.933421][ T9993] FAULT_INJECTION: forcing a failure. [ 425.933421][ T9993] name failslab, interval 1, probability 0, space 0, times 0 [ 426.010212][ T9993] CPU: 1 PID: 9993 Comm: syz.4.1746 Not tainted syzkaller #0 [ 426.017634][ T9993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 426.027718][ T9993] Call Trace: [ 426.031034][ T9993] [ 426.033995][ T9993] dump_stack_lvl+0x188/0x24e [ 426.038819][ T9993] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 426.045015][ T9993] ? show_regs_print_info+0x12/0x12 [ 426.050254][ T9993] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 426.056462][ T9993] ? dump_stack+0x5/0x12 [ 426.060750][ T9993] should_fail_ex+0x390/0x4c0 [ 426.065514][ T9993] should_failslab+0x5/0x20 [ 426.070044][ T9993] slab_pre_alloc_hook+0x59/0x300 [ 426.075109][ T9993] kmem_cache_alloc_node+0x5a/0x310 [ 426.080340][ T9993] ? __alloc_skb+0xf9/0x7d0 [ 426.084899][ T9993] __alloc_skb+0xf9/0x7d0 [ 426.089289][ T9993] netlink_sendmsg+0x654/0xbd0 [ 426.094085][ T9993] ? netlink_getsockopt+0x550/0x550 [ 426.099311][ T9993] ? apparmor_socket_sendmsg+0x8a/0x330 [ 426.104880][ T9993] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 426.110179][ T9993] ? security_socket_sendmsg+0x7c/0xa0 [ 426.115669][ T9993] ? netlink_getsockopt+0x550/0x550 [ 426.120891][ T9993] ____sys_sendmsg+0x5ed/0x9a0 [ 426.125679][ T9993] ? __sys_sendmsg_sock+0x30/0x30 [ 426.130718][ T9993] ? __import_iovec+0x306/0x510 [ 426.135595][ T9993] ? import_iovec+0x6f/0xa0 [ 426.140125][ T9993] ___sys_sendmsg+0x2a2/0x360 [ 426.144833][ T9993] ? __sys_sendmsg+0x2a0/0x2a0 [ 426.149626][ T9993] ? ktime_get+0x7b/0x270 [ 426.154053][ T9993] __se_sys_sendmsg+0x1c3/0x2b0 [ 426.158922][ T9993] ? perf_trace_preemptirq_template+0x268/0x320 [ 426.165207][ T9993] ? __x64_sys_sendmsg+0x80/0x80 [ 426.170170][ T9993] ? lockdep_hardirqs_on+0x94/0x140 [ 426.175379][ T9993] do_syscall_64+0x4c/0xa0 [ 426.179811][ T9993] ? clear_bhb_loop+0x60/0xb0 [ 426.184506][ T9993] ? clear_bhb_loop+0x60/0xb0 [ 426.189199][ T9993] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 426.195112][ T9993] RIP: 0033:0x7f4bbb59e0d9 [ 426.199542][ T9993] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 426.219164][ T9993] RSP: 002b:00007f4bbc541028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 426.227603][ T9993] RAX: ffffffffffffffda RBX: 00007f4bbb825fa0 RCX: 00007f4bbb59e0d9 [ 426.235584][ T9993] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 426.243578][ T9993] RBP: 00007f4bbc541090 R08: 0000000000000000 R09: 0000000000000000 [ 426.251559][ T9993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 426.259588][ T9993] R13: 00007f4bbb826038 R14: 00007f4bbb825fa0 R15: 00007ffc0cd6ea78 [ 426.267578][ T9993] [ 426.800584][T10008] netlink: 'syz.2.1753': attribute type 21 has an invalid length. [ 426.862352][T10008] netlink: 'syz.2.1753': attribute type 1 has an invalid length. [ 427.954691][T10026] netlink: 'syz.2.1758': attribute type 10 has an invalid length. [ 428.037095][T10026] team0: Device hsr_slave_0 is already a lower device of the team interface [ 428.064048][T10033] netlink: 'syz.1.1761': attribute type 39 has an invalid length. [ 428.476447][T10050] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1763'. [ 429.039287][T10055] FAULT_INJECTION: forcing a failure. [ 429.039287][T10055] name failslab, interval 1, probability 0, space 0, times 0 [ 429.110949][T10055] CPU: 0 PID: 10055 Comm: syz.2.1765 Not tainted syzkaller #0 [ 429.118487][T10055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 429.128586][T10055] Call Trace: [ 429.131921][T10055] [ 429.134904][T10055] dump_stack_lvl+0x188/0x24e [ 429.139664][T10055] ? show_regs_print_info+0x12/0x12 [ 429.144923][T10055] ? load_image+0x410/0x410 [ 429.149476][T10055] ? __might_sleep+0xd0/0xd0 [ 429.154107][T10055] ? __lock_acquire+0x7c40/0x7c40 [ 429.159187][T10055] should_fail_ex+0x390/0x4c0 [ 429.163910][T10055] should_failslab+0x5/0x20 [ 429.168452][T10055] slab_pre_alloc_hook+0x59/0x300 [ 429.173519][T10055] ? sctp_association_new+0x86/0x2520 [ 429.179026][T10055] __kmem_cache_alloc_node+0x4f/0x270 [ 429.184434][T10055] ? sctp_has_association+0x8e/0x440 [ 429.189831][T10055] ? sctp_association_new+0x86/0x2520 [ 429.195252][T10055] kmalloc_trace+0x26/0xe0 [ 429.199712][T10055] sctp_association_new+0x86/0x2520 [ 429.204951][T10055] ? security_capable+0x85/0xb0 [ 429.209913][T10055] sctp_connect_new_asoc+0x2da/0x6a0 [ 429.215239][T10055] ? __sctp_connect+0xd80/0xd80 [ 429.220127][T10055] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 429.225987][T10055] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 429.231852][T10055] ? sctp_endpoint_lookup_assoc+0x22b/0x260 [ 429.237791][T10055] __sctp_connect+0x5b3/0xd80 [ 429.242540][T10055] ? sctp_send_asconf+0x170/0x170 [ 429.247602][T10055] ? __local_bh_enable_ip+0x136/0x1c0 [ 429.253071][T10055] ? lockdep_hardirqs_on+0x94/0x140 [ 429.258306][T10055] ? __local_bh_enable_ip+0x136/0x1c0 [ 429.263704][T10055] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 429.269271][T10055] ? security_sctp_bind_connect+0x85/0xb0 [ 429.275040][T10055] sctp_setsockopt_connectx+0x101/0x1a0 [ 429.280642][T10055] sctp_setsockopt+0x8f4/0xf90 [ 429.285447][T10055] ? sock_common_recvmsg+0x190/0x190 [ 429.290775][T10055] __sys_setsockopt+0x2bf/0x3d0 [ 429.295675][T10055] __x64_sys_setsockopt+0xb1/0xc0 [ 429.300738][T10055] do_syscall_64+0x4c/0xa0 [ 429.305200][T10055] ? clear_bhb_loop+0x60/0xb0 [ 429.309944][T10055] ? clear_bhb_loop+0x60/0xb0 [ 429.314680][T10055] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 429.320616][T10055] RIP: 0033:0x7fc9b219e0d9 [ 429.325059][T10055] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 429.344692][T10055] RSP: 002b:00007fc9b3077028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 429.353137][T10055] RAX: ffffffffffffffda RBX: 00007fc9b2425fa0 RCX: 00007fc9b219e0d9 [ 429.361138][T10055] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000003 [ 429.369177][T10055] RBP: 00007fc9b3077090 R08: 0000000000000010 R09: 0000000000000000 [ 429.377187][T10055] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 429.385206][T10055] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 429.393254][T10055] [ 429.937143][T10067] netlink: 'syz.2.1768': attribute type 21 has an invalid length. [ 429.974622][T10067] netlink: 'syz.2.1768': attribute type 1 has an invalid length. [ 430.066011][T10071] netlink: 'syz.1.1775': attribute type 39 has an invalid length. [ 430.271255][T10083] netlink: 1 bytes leftover after parsing attributes in process `syz.1.1778'. [ 430.296514][T10076] netlink: 'syz.3.1776': attribute type 10 has an invalid length. [ 430.359955][T10076] team0: Device hsr_slave_0 failed to register rx_handler [ 431.077101][T10111] FAULT_INJECTION: forcing a failure. [ 431.077101][T10111] name failslab, interval 1, probability 0, space 0, times 0 [ 431.089831][T10111] CPU: 1 PID: 10111 Comm: syz.0.1787 Not tainted syzkaller #0 [ 431.097319][T10111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 431.107402][T10111] Call Trace: [ 431.110704][T10111] [ 431.113662][T10111] dump_stack_lvl+0x188/0x24e [ 431.118380][T10111] ? show_regs_print_info+0x12/0x12 [ 431.123618][T10111] ? load_image+0x410/0x410 [ 431.128163][T10111] should_fail_ex+0x390/0x4c0 [ 431.132889][T10111] should_failslab+0x5/0x20 [ 431.137419][T10111] slab_pre_alloc_hook+0x59/0x300 [ 431.142500][T10111] kmem_cache_alloc+0x56/0x2f0 [ 431.147301][T10111] ? dst_alloc+0x101/0x160 [ 431.151825][T10111] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 431.157562][T10111] dst_alloc+0x101/0x160 [ 431.161841][T10111] ip6_pol_route+0x98d/0x12a0 [ 431.166550][T10111] ? ip6_pol_route+0x16d/0x12a0 [ 431.171418][T10111] ? trace_fib6_table_lookup+0x250/0x250 [ 431.177094][T10111] ? __lock_acquire+0x138a/0x7c40 [ 431.182158][T10111] fib6_rule_lookup+0x222/0x5e0 [ 431.187083][T10111] ? ip6_route_output_flags_noref+0x390/0x390 [ 431.193175][T10111] ? fib6_lookup+0x2d0/0x2d0 [ 431.197790][T10111] ? __ipv6_addr_type+0x162/0x2e0 [ 431.202893][T10111] ? ip6_route_output_flags_noref+0x230/0x390 [ 431.208985][T10111] ip6_route_output_flags+0xe3/0x330 [ 431.214299][T10111] ? ip6_route_output_flags+0x27/0x330 [ 431.219792][T10111] ip6_dst_lookup_tail+0x1a7/0x1600 [ 431.225031][T10111] ? sk_dst_check+0x25/0x460 [ 431.229649][T10111] ? ip6_dst_lookup+0x60/0x60 [ 431.234346][T10111] ? __lock_acquire+0x1465/0x7c40 [ 431.239414][T10111] ? verify_lock_unused+0x140/0x140 [ 431.244640][T10111] ? sk_dst_check+0x25/0x460 [ 431.249249][T10111] ? sk_dst_check+0x30f/0x460 [ 431.253940][T10111] ip6_sk_dst_lookup_flow+0x715/0x9b0 [ 431.259344][T10111] udpv6_sendmsg+0x17e2/0x22c0 [ 431.264189][T10111] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 431.269127][T10111] ? udp_v6_early_demux+0xf00/0xf00 [ 431.274366][T10111] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 431.280385][T10111] ? __local_bh_enable_ip+0x136/0x1c0 [ 431.285791][T10111] ? _local_bh_enable+0xa0/0xa0 [ 431.290673][T10111] ? inet_send_prepare+0x1aa/0x250 [ 431.295816][T10111] ? inet_send_prepare+0x1aa/0x250 [ 431.300945][T10111] ? inet6_sendmsg+0x5b/0xd0 [ 431.305560][T10111] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 431.310783][T10111] ____sys_sendmsg+0x5ed/0x9a0 [ 431.315574][T10111] ? __lock_acquire+0x7c40/0x7c40 [ 431.320622][T10111] ? __sys_sendmsg_sock+0x30/0x30 [ 431.325673][T10111] ? __import_iovec+0x306/0x510 [ 431.330542][T10111] ? import_iovec+0x6f/0xa0 [ 431.335059][T10111] ___sys_sendmsg+0x2a2/0x360 [ 431.339757][T10111] ? __sys_sendmsg+0x2a0/0x2a0 [ 431.344557][T10111] ? __lock_acquire+0x7c40/0x7c40 [ 431.349626][T10111] __se_sys_sendmsg+0x1c3/0x2b0 [ 431.354493][T10111] ? __x64_sys_sendmsg+0x80/0x80 [ 431.359464][T10111] ? lockdep_hardirqs_on+0x94/0x140 [ 431.364680][T10111] do_syscall_64+0x4c/0xa0 [ 431.369121][T10111] ? clear_bhb_loop+0x60/0xb0 [ 431.373823][T10111] ? clear_bhb_loop+0x60/0xb0 [ 431.378521][T10111] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 431.384433][T10111] RIP: 0033:0x7f1447d9e0d9 [ 431.388865][T10111] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 431.408487][T10111] RSP: 002b:00007f1448c6f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 431.416911][T10111] RAX: ffffffffffffffda RBX: 00007f1448025fa0 RCX: 00007f1447d9e0d9 [ 431.424892][T10111] RDX: 0000000000000000 RSI: 0000200000001240 RDI: 0000000000000006 [ 431.432879][T10111] RBP: 00007f1448c6f090 R08: 0000000000000000 R09: 0000000000000000 [ 431.440866][T10111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 431.448858][T10111] R13: 00007f1448026038 R14: 00007f1448025fa0 R15: 00007ffd2c4fde28 [ 431.456854][T10111] [ 431.522243][T10117] netlink: 'syz.3.1788': attribute type 39 has an invalid length. [ 431.810888][T10125] netlink: 'syz.0.1791': attribute type 21 has an invalid length. [ 431.870253][T10125] netlink: 'syz.0.1791': attribute type 1 has an invalid length. [ 432.003980][T10134] netlink: 1 bytes leftover after parsing attributes in process `syz.3.1792'. [ 432.218805][T10135] netlink: 'syz.4.1794': attribute type 10 has an invalid length. [ 432.360577][T10148] netlink: 'syz.2.1798': attribute type 10 has an invalid length. [ 432.388277][T10148] team0: Device hsr_slave_0 is already a lower device of the team interface [ 432.906812][T10170] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.1801'. [ 432.969035][T10168] netlink: 'syz.4.1802': attribute type 39 has an invalid length. [ 432.985969][T10170] netlink: 43 bytes leftover after parsing attributes in process `syz.1.1801'. [ 433.571891][T10183] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1808'. [ 433.934330][T10190] FAULT_INJECTION: forcing a failure. [ 433.934330][T10190] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 434.018069][T10190] CPU: 0 PID: 10190 Comm: syz.1.1811 Not tainted syzkaller #0 [ 434.025583][T10190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 434.035661][T10190] Call Trace: [ 434.038966][T10190] [ 434.041935][T10190] dump_stack_lvl+0x188/0x24e [ 434.046664][T10190] ? show_regs_print_info+0x12/0x12 [ 434.051914][T10190] ? load_image+0x410/0x410 [ 434.056458][T10190] ? __lock_acquire+0x7c40/0x7c40 [ 434.061526][T10190] should_fail_ex+0x390/0x4c0 [ 434.066269][T10190] _copy_from_user+0x2c/0x170 [ 434.071001][T10190] iovec_from_user+0x143/0x360 [ 434.075817][T10190] __import_iovec+0x6c/0x510 [ 434.080466][T10190] import_iovec+0x6f/0xa0 [ 434.084849][T10190] ___sys_sendmsg+0x252/0x360 [ 434.089579][T10190] ? __sys_sendmsg+0x2a0/0x2a0 [ 434.094378][T10190] ? __lock_acquire+0x7c40/0x7c40 [ 434.099446][T10190] __se_sys_sendmsg+0x1c3/0x2b0 [ 434.104323][T10190] ? __x64_sys_sendmsg+0x80/0x80 [ 434.109291][T10190] ? lockdep_hardirqs_on+0x94/0x140 [ 434.114503][T10190] do_syscall_64+0x4c/0xa0 [ 434.118945][T10190] ? clear_bhb_loop+0x60/0xb0 [ 434.123636][T10190] ? clear_bhb_loop+0x60/0xb0 [ 434.128332][T10190] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 434.134234][T10190] RIP: 0033:0x7fc15619e0d9 [ 434.138676][T10190] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 434.158304][T10190] RSP: 002b:00007fc157102028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 434.166725][T10190] RAX: ffffffffffffffda RBX: 00007fc156425fa0 RCX: 00007fc15619e0d9 [ 434.174724][T10190] RDX: 0000000000044044 RSI: 0000200000000b40 RDI: 0000000000000003 [ 434.182709][T10190] RBP: 00007fc157102090 R08: 0000000000000000 R09: 0000000000000000 [ 434.190695][T10190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 434.198679][T10190] R13: 00007fc156426038 R14: 00007fc156425fa0 R15: 00007ffddfefcd98 [ 434.206675][T10190] [ 434.498122][T10203] netlink: 1 bytes leftover after parsing attributes in process `syz.1.1814'. [ 434.738393][T10207] team0: Device hsr_slave_0 failed to register rx_handler [ 434.902744][T10209] team0: Device hsr_slave_0 failed to register rx_handler [ 434.965696][T10216] validate_nla: 3 callbacks suppressed [ 434.965712][T10216] netlink: 'syz.1.1819': attribute type 10 has an invalid length. [ 434.982275][T10216] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1819'. [ 435.251315][T10229] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1823'. [ 435.710830][T10254] netlink: 1 bytes leftover after parsing attributes in process `syz.3.1829'. [ 436.319389][T10270] netlink: 'syz.2.1838': attribute type 10 has an invalid length. [ 436.353578][T10270] team0: Device hsr_slave_0 is already a lower device of the team interface [ 436.464662][T10273] netlink: 'syz.4.1839': attribute type 10 has an invalid length. [ 436.517010][T10279] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.1841'. [ 436.537303][T10283] netlink: 'syz.3.1842': attribute type 2 has an invalid length. [ 436.570616][T10283] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1842'. [ 436.896090][T10293] netlink: 'syz.1.1844': attribute type 39 has an invalid length. [ 438.233792][T10325] netlink: 1 bytes leftover after parsing attributes in process `syz.3.1853'. [ 438.311807][T10323] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1855'. [ 438.586978][T10330] netlink: 'syz.1.1856': attribute type 10 has an invalid length. [ 438.616815][T10333] netlink: 'syz.0.1857': attribute type 39 has an invalid length. [ 438.678109][T10336] netlink: 'syz.4.1858': attribute type 39 has an invalid length. [ 439.518998][T10361] netlink: 4068 bytes leftover after parsing attributes in process `syz.1.1867'. [ 439.563881][T10363] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1868'. [ 439.728694][T10361] netlink: 'syz.1.1867': attribute type 1 has an invalid length. [ 439.842233][T10361] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1867'. [ 439.920937][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.927481][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.167195][T10370] netlink: 'syz.2.1870': attribute type 39 has an invalid length. [ 440.608278][T10388] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1874'. [ 440.647210][T10377] netlink: 'syz.0.1872': attribute type 10 has an invalid length. [ 440.660234][T10377] team0: Device hsr_slave_0 failed to register rx_handler [ 440.687372][T10391] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.1877'. [ 440.731718][T10391] netlink: 'syz.1.1877': attribute type 3 has an invalid length. [ 440.739760][T10391] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1877'. [ 440.813512][T10394] netlink: 'syz.3.1878': attribute type 3 has an invalid length. [ 440.822353][T10394] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1878'. [ 441.213160][T10406] netlink: 'syz.0.1882': attribute type 10 has an invalid length. [ 441.297284][T10406] team0: Device wg1 is of different type [ 441.335795][T10409] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1885'. [ 441.381675][T10411] netlink: 'syz.4.1884': attribute type 39 has an invalid length. [ 441.792902][T10422] netlink: 'syz.4.1888': attribute type 10 has an invalid length. [ 441.842341][T10422] netlink: 65015 bytes leftover after parsing attributes in process `syz.4.1888'. [ 442.968605][T10441] netlink: 'syz.1.1893': attribute type 10 has an invalid length. [ 443.251275][T10458] netlink: 'syz.2.1898': attribute type 39 has an invalid length. [ 443.330572][T10463] netlink: 'syz.3.1900': attribute type 10 has an invalid length. [ 443.394024][T10463] team0: Device wg1 is of different type [ 443.433190][T10461] team0: Device hsr_slave_0 failed to register rx_handler [ 444.193964][T10487] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.1911'. [ 445.196874][T10506] FAULT_INJECTION: forcing a failure. [ 445.196874][T10506] name failslab, interval 1, probability 0, space 0, times 0 [ 445.252109][T10506] CPU: 0 PID: 10506 Comm: syz.4.1917 Not tainted syzkaller #0 [ 445.259661][T10506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 445.269766][T10506] Call Trace: [ 445.273099][T10506] [ 445.276086][T10506] dump_stack_lvl+0x188/0x24e [ 445.280830][T10506] ? show_regs_print_info+0x12/0x12 [ 445.286092][T10506] ? load_image+0x410/0x410 [ 445.290666][T10506] ? __might_sleep+0xd0/0xd0 [ 445.295333][T10506] ? __lock_acquire+0x7c40/0x7c40 [ 445.300400][T10506] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 445.306422][T10506] should_fail_ex+0x390/0x4c0 [ 445.311148][T10506] should_failslab+0x5/0x20 [ 445.315724][T10506] slab_pre_alloc_hook+0x59/0x300 [ 445.320781][T10506] kmem_cache_alloc+0x56/0x2f0 [ 445.325588][T10506] ? fasync_helper+0x36/0xa0 [ 445.330211][T10506] fasync_helper+0x36/0xa0 [ 445.334660][T10506] sock_fasync+0x84/0xf0 [ 445.338944][T10506] ? sock_close+0x210/0x210 [ 445.343516][T10506] do_vfs_ioctl+0x105b/0x1d40 [ 445.348221][T10506] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 445.353887][T10506] ? tomoyo_path_number_perm+0x205/0x650 [ 445.359551][T10506] ? __lock_acquire+0x7c40/0x7c40 [ 445.364595][T10506] ? slab_free_freelist_hook+0x133/0x1b0 [ 445.370261][T10506] ? tomoyo_path_number_perm+0x4fb/0x650 [ 445.375913][T10506] ? __kmem_cache_free+0xb6/0x200 [ 445.380970][T10506] ? tomoyo_path_number_perm+0x205/0x650 [ 445.386627][T10506] ? tomoyo_path_number_perm+0x5a4/0x650 [ 445.392291][T10506] ? tomoyo_path_number_perm+0x205/0x650 [ 445.397979][T10506] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 445.403532][T10506] ? __fget_files+0x28/0x460 [ 445.408168][T10506] ? bpf_lsm_file_ioctl+0x5/0x10 [ 445.413133][T10506] ? security_file_ioctl+0x7c/0xa0 [ 445.418282][T10506] __se_sys_ioctl+0x83/0x170 [ 445.422914][T10506] do_syscall_64+0x4c/0xa0 [ 445.427367][T10506] ? clear_bhb_loop+0x60/0xb0 [ 445.432077][T10506] ? clear_bhb_loop+0x60/0xb0 [ 445.436810][T10506] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 445.442727][T10506] RIP: 0033:0x7f4bbb59e0d9 [ 445.447167][T10506] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 445.466790][T10506] RSP: 002b:00007f4bbc541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 445.475227][T10506] RAX: ffffffffffffffda RBX: 00007f4bbb825fa0 RCX: 00007f4bbb59e0d9 [ 445.483215][T10506] RDX: 00002000000006c0 RSI: 0000000000005452 RDI: 0000000000000004 [ 445.491220][T10506] RBP: 00007f4bbc541090 R08: 0000000000000000 R09: 0000000000000000 [ 445.499216][T10506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 445.507222][T10506] R13: 00007f4bbb826038 R14: 00007f4bbb825fa0 R15: 00007ffc0cd6ea78 [ 445.515239][T10506] [ 446.003955][T10519] validate_nla: 4 callbacks suppressed [ 446.004038][T10519] netlink: 'syz.3.1919': attribute type 10 has an invalid length. [ 446.085380][T10519] team0: Device hsr_slave_0 failed to register rx_handler [ 446.238094][T10530] netlink: 'syz.4.1924': attribute type 10 has an invalid length. [ 447.317996][T10566] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 447.340263][T10566] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 447.431104][T10566] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 447.445828][T10566] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 447.959224][T10582] netlink: 'syz.2.1943': attribute type 10 has an invalid length. [ 447.979611][T10582] team0: Device hsr_slave_0 is already a lower device of the team interface [ 448.275424][T10589] netlink: 'syz.0.1955': attribute type 39 has an invalid length. [ 448.396311][T10595] netlink: 'syz.4.1945': attribute type 10 has an invalid length. [ 448.471249][T10601] FAULT_INJECTION: forcing a failure. [ 448.471249][T10601] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 448.545849][T10601] CPU: 1 PID: 10601 Comm: syz.2.1950 Not tainted syzkaller #0 [ 448.553382][T10601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 448.563491][T10601] Call Trace: [ 448.566800][T10601] [ 448.569765][T10601] dump_stack_lvl+0x188/0x24e [ 448.574499][T10601] ? show_regs_print_info+0x12/0x12 [ 448.579747][T10601] ? load_image+0x410/0x410 [ 448.584309][T10601] ? __lock_acquire+0x7c40/0x7c40 [ 448.589376][T10601] should_fail_ex+0x390/0x4c0 [ 448.594093][T10601] prepare_alloc_pages+0x1e1/0x5b0 [ 448.599255][T10601] __alloc_pages+0x130/0x4f0 [ 448.603901][T10601] ? zone_statistics+0x170/0x170 [ 448.608918][T10601] ? xdp_convert_md_to_buff+0x5b/0x330 [ 448.614437][T10601] bpf_prog_test_run_xdp+0xb24/0xf80 [ 448.619755][T10601] ? __lock_acquire+0x7c40/0x7c40 [ 448.624832][T10601] ? dev_put+0x80/0x80 [ 448.628965][T10601] ? dev_put+0x80/0x80 [ 448.633066][T10601] bpf_prog_test_run+0x31c/0x390 [ 448.638036][T10601] __sys_bpf+0x62b/0x780 [ 448.642317][T10601] ? bpf_link_show_fdinfo+0x380/0x380 [ 448.647747][T10601] ? lock_chain_count+0x20/0x20 [ 448.652654][T10601] __x64_sys_bpf+0x78/0x90 [ 448.657115][T10601] do_syscall_64+0x4c/0xa0 [ 448.661569][T10601] ? clear_bhb_loop+0x60/0xb0 [ 448.666322][T10601] ? clear_bhb_loop+0x60/0xb0 [ 448.671211][T10601] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 448.677164][T10601] RIP: 0033:0x7fc9b219e0d9 [ 448.681634][T10601] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 448.701288][T10601] RSP: 002b:00007fc9b3077028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 448.709744][T10601] RAX: ffffffffffffffda RBX: 00007fc9b2425fa0 RCX: 00007fc9b219e0d9 [ 448.717760][T10601] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 448.725786][T10601] RBP: 00007fc9b3077090 R08: 0000000000000000 R09: 0000000000000000 [ 448.733786][T10601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 448.741788][T10601] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 448.749809][T10601] [ 449.877982][T10632] netlink: 'syz.4.1961': attribute type 10 has an invalid length. [ 449.997852][T10643] netlink: 'syz.3.1962': attribute type 39 has an invalid length. [ 450.424087][T10655] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.1966'. [ 450.463827][T10655] netlink: 43 bytes leftover after parsing attributes in process `syz.1.1966'. [ 451.260736][T10681] netlink: 'syz.3.1977': attribute type 39 has an invalid length. [ 451.508218][T10686] netlink: 'syz.1.1978': attribute type 10 has an invalid length. [ 451.741591][T10703] netlink: 'syz.4.1985': attribute type 29 has an invalid length. [ 451.788279][T10703] netlink: 'syz.4.1985': attribute type 29 has an invalid length. [ 452.056504][T10716] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.1988'. [ 452.128924][T10716] netlink: 43 bytes leftover after parsing attributes in process `syz.3.1988'. [ 452.305139][T10718] FAULT_INJECTION: forcing a failure. [ 452.305139][T10718] name failslab, interval 1, probability 0, space 0, times 0 [ 452.370916][T10718] CPU: 1 PID: 10718 Comm: syz.2.1990 Not tainted syzkaller #0 [ 452.378438][T10718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 452.388610][T10718] Call Trace: [ 452.391924][T10718] [ 452.394886][T10718] dump_stack_lvl+0x188/0x24e [ 452.399605][T10718] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 452.405815][T10718] ? show_regs_print_info+0x12/0x12 [ 452.411053][T10718] ? load_image+0x410/0x410 [ 452.415612][T10718] should_fail_ex+0x390/0x4c0 [ 452.420332][T10718] should_failslab+0x5/0x20 [ 452.424861][T10718] slab_pre_alloc_hook+0x59/0x300 [ 452.429928][T10718] kmem_cache_alloc_lru+0x49/0x2e0 [ 452.435070][T10718] ? sock_alloc_inode+0x24/0xc0 [ 452.440049][T10718] sock_alloc_inode+0x24/0xc0 [ 452.444757][T10718] ? sockfs_init_fs_context+0xa0/0xa0 [ 452.450160][T10718] new_inode_pseudo+0x5f/0x1c0 [ 452.454978][T10718] __sock_create+0x129/0x940 [ 452.459634][T10718] udp_sock_create4+0xc2/0x480 [ 452.464535][T10718] ? erspan_exit_batch_net+0x20/0x20 [ 452.469880][T10718] ? rcu_is_watching+0x11/0xa0 [ 452.474729][T10718] rxrpc_lookup_local+0xe00/0x1600 [ 452.479982][T10718] ? rxrpc_process_local_events+0xa40/0xa40 [ 452.485926][T10718] ? lockdep_hardirqs_on+0x94/0x140 [ 452.491158][T10718] ? _local_bh_enable+0xa0/0xa0 [ 452.496038][T10718] rxrpc_sendmsg+0x3e7/0x890 [ 452.500706][T10718] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 452.506017][T10718] ? rxrpc_getsockopt+0x150/0x150 [ 452.511068][T10718] ____sys_sendmsg+0x5ed/0x9a0 [ 452.515898][T10718] ? __might_fault+0xa6/0x120 [ 452.520702][T10718] ? __sys_sendmsg_sock+0x30/0x30 [ 452.525749][T10718] ? __import_iovec+0x306/0x510 [ 452.530637][T10718] ? import_iovec+0x6f/0xa0 [ 452.535161][T10718] ___sys_sendmsg+0x2a2/0x360 [ 452.539898][T10718] ? __sys_sendmsg+0x2a0/0x2a0 [ 452.544705][T10718] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 452.550479][T10718] __se_sys_sendmsg+0x1c3/0x2b0 [ 452.555353][T10718] ? __x64_sys_sendmsg+0x80/0x80 [ 452.560320][T10718] ? syscall_enter_from_user_mode+0x2a/0x80 [ 452.566237][T10718] do_syscall_64+0x4c/0xa0 [ 452.570673][T10718] ? clear_bhb_loop+0x60/0xb0 [ 452.575370][T10718] ? clear_bhb_loop+0x60/0xb0 [ 452.580061][T10718] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 452.585970][T10718] RIP: 0033:0x7fc9b219e0d9 [ 452.590393][T10718] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 452.610015][T10718] RSP: 002b:00007fc9b3077028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 452.618456][T10718] RAX: ffffffffffffffda RBX: 00007fc9b2425fa0 RCX: 00007fc9b219e0d9 [ 452.626449][T10718] RDX: 0000000000000000 RSI: 0000200000001740 RDI: 0000000000000003 [ 452.634435][T10718] RBP: 00007fc9b3077090 R08: 0000000000000000 R09: 0000000000000000 [ 452.642433][T10718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 452.650429][T10718] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 452.658444][T10718] [ 452.750113][T10718] socket: no more sockets [ 452.880939][T10723] netlink: 'syz.1.1992': attribute type 39 has an invalid length. [ 452.960770][T10725] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.1993'. [ 453.533586][T10757] netlink: 'syz.2.2004': attribute type 29 has an invalid length. [ 453.542200][T10757] netlink: 'syz.2.2004': attribute type 29 has an invalid length. [ 453.627484][T10761] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.2005'. [ 453.638569][T10761] netlink: 43 bytes leftover after parsing attributes in process `syz.4.2005'. [ 453.766435][T10764] netlink: 'syz.0.2007': attribute type 39 has an invalid length. [ 454.070475][T10770] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2011'. [ 454.428490][T10785] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2015'. [ 454.652168][T10792] netlink: 'syz.2.2018': attribute type 39 has an invalid length. [ 454.868660][T10799] netlink: 'syz.3.2019': attribute type 10 has an invalid length. [ 454.890743][T10799] team0: Device hsr_slave_0 failed to register rx_handler [ 455.110058][T10808] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2024'. [ 455.557902][T10826] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.2026'. [ 455.582209][T10826] netlink: 43 bytes leftover after parsing attributes in process `syz.1.2026'. [ 456.977077][T10855] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2037'. [ 457.095575][T10860] FAULT_INJECTION: forcing a failure. [ 457.095575][T10860] name failslab, interval 1, probability 0, space 0, times 0 [ 457.135010][T10860] CPU: 0 PID: 10860 Comm: syz.4.2039 Not tainted syzkaller #0 [ 457.142621][T10860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 457.152715][T10860] Call Trace: [ 457.156132][T10860] [ 457.159105][T10860] dump_stack_lvl+0x188/0x24e [ 457.163829][T10860] ? show_regs_print_info+0x12/0x12 [ 457.169121][T10860] ? load_image+0x410/0x410 [ 457.173674][T10860] ? __might_sleep+0xd0/0xd0 [ 457.178296][T10860] ? __lock_acquire+0x7c40/0x7c40 [ 457.183371][T10860] should_fail_ex+0x390/0x4c0 [ 457.188094][T10860] should_failslab+0x5/0x20 [ 457.192627][T10860] slab_pre_alloc_hook+0x59/0x300 [ 457.197697][T10860] ? ipv6_add_addr+0x42d/0xfc0 [ 457.202499][T10860] __kmem_cache_alloc_node+0x4f/0x270 [ 457.207920][T10860] ? ipv6_add_addr+0x42d/0xfc0 [ 457.212743][T10860] kmalloc_trace+0x26/0xe0 [ 457.217208][T10860] ipv6_add_addr+0x42d/0xfc0 [ 457.221841][T10860] ? ipv6_count_addresses+0x190/0x190 [ 457.227280][T10860] ? __lock_acquire+0x7c40/0x7c40 [ 457.232379][T10860] inet6_addr_add+0x43e/0x9c0 [ 457.237109][T10860] addrconf_add_ifaddr+0x156/0x1b0 [ 457.242266][T10860] ? addrconf_set_dstaddr+0x320/0x320 [ 457.247688][T10860] ? __lock_acquire+0x7c40/0x7c40 [ 457.252754][T10860] ? slab_free_freelist_hook+0x133/0x1b0 [ 457.258454][T10860] inet6_ioctl+0x16b/0x280 [ 457.262960][T10860] ? __kmem_cache_free+0xb6/0x200 [ 457.268021][T10860] ? inet6_getname+0x670/0x670 [ 457.272835][T10860] ? tomoyo_path_number_perm+0x205/0x650 [ 457.278526][T10860] ? tomoyo_path_number_perm+0x5a4/0x650 [ 457.284206][T10860] ? tomoyo_path_number_perm+0x205/0x650 [ 457.289890][T10860] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 457.295401][T10860] sock_do_ioctl+0xfb/0x320 [ 457.299957][T10860] ? sock_show_fdinfo+0xb0/0xb0 [ 457.304856][T10860] sock_ioctl+0x48a/0x700 [ 457.309221][T10860] ? sock_poll+0x420/0x420 [ 457.313680][T10860] ? bpf_lsm_file_ioctl+0x5/0x10 [ 457.318654][T10860] ? security_file_ioctl+0x7c/0xa0 [ 457.323811][T10860] ? sock_poll+0x420/0x420 [ 457.328262][T10860] __se_sys_ioctl+0xfa/0x170 [ 457.332926][T10860] do_syscall_64+0x4c/0xa0 [ 457.337383][T10860] ? clear_bhb_loop+0x60/0xb0 [ 457.342107][T10860] ? clear_bhb_loop+0x60/0xb0 [ 457.346831][T10860] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 457.352781][T10860] RIP: 0033:0x7f4bbb59e0d9 [ 457.357256][T10860] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 457.376984][T10860] RSP: 002b:00007f4bbc541028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 457.385961][T10860] RAX: ffffffffffffffda RBX: 00007f4bbb825fa0 RCX: 00007f4bbb59e0d9 [ 457.393962][T10860] RDX: 0000200000000000 RSI: 0000000000008916 RDI: 0000000000000007 [ 457.401967][T10860] RBP: 00007f4bbc541090 R08: 0000000000000000 R09: 0000000000000000 [ 457.409988][T10860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 457.417989][T10860] R13: 00007f4bbb826038 R14: 00007f4bbb825fa0 R15: 00007ffc0cd6ea78 [ 457.426008][T10860] [ 457.566397][T10868] validate_nla: 2 callbacks suppressed [ 457.566442][T10868] netlink: 'syz.2.2040': attribute type 10 has an invalid length. [ 457.622965][T10868] team0: Device hsr_slave_0 is already a lower device of the team interface [ 457.859857][T10885] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.2043'. [ 457.919082][T10885] netlink: 43 bytes leftover after parsing attributes in process `syz.1.2043'. [ 458.396272][T10895] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2049'. [ 458.463676][T10895] netlink: 62779 bytes leftover after parsing attributes in process `syz.0.2049'. [ 458.685991][T10902] netlink: 'syz.4.2052': attribute type 10 has an invalid length. [ 459.385849][T10927] netlink: 1030 bytes leftover after parsing attributes in process `syz.4.2063'. [ 459.454803][T10927] bridge: RTM_NEWNEIGH with invalid state 0x808 [ 459.652021][T10927] netlink: 'syz.4.2063': attribute type 3 has an invalid length. [ 459.685544][T10927] netlink: 16066 bytes leftover after parsing attributes in process `syz.4.2063'. [ 459.977996][T10940] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.2065'. [ 460.586677][T10964] netlink: 'syz.1.2074': attribute type 10 has an invalid length. [ 461.140291][T10976] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 461.168449][T10976] device syzkaller0 entered promiscuous mode [ 461.382835][T10985] netlink: 'syz.0.2080': attribute type 39 has an invalid length. [ 461.504835][T10990] netlink: 'syz.3.2083': attribute type 21 has an invalid length. [ 461.564379][T10990] __nla_validate_parse: 2 callbacks suppressed [ 461.564393][T10990] netlink: 16162 bytes leftover after parsing attributes in process `syz.3.2083'. [ 461.924673][T11010] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.2088'. [ 461.939531][T11010] netlink: 43 bytes leftover after parsing attributes in process `syz.1.2088'. [ 462.523506][T11026] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2095'. [ 462.625368][T11026] netlink: 62779 bytes leftover after parsing attributes in process `syz.3.2095'. [ 462.754871][T11029] netlink: 'syz.0.2096': attribute type 39 has an invalid length. [ 463.054468][T11041] netlink: 'syz.0.2101': attribute type 21 has an invalid length. [ 463.089037][T11041] netlink: 16162 bytes leftover after parsing attributes in process `syz.0.2101'. [ 463.235538][T11046] FAULT_INJECTION: forcing a failure. [ 463.235538][T11046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 463.285082][T11046] CPU: 1 PID: 11046 Comm: syz.1.2104 Not tainted syzkaller #0 [ 463.292609][T11046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 463.302706][T11046] Call Trace: [ 463.306027][T11046] [ 463.308987][T11046] dump_stack_lvl+0x188/0x24e [ 463.313718][T11046] ? show_regs_print_info+0x12/0x12 [ 463.318966][T11046] ? load_image+0x410/0x410 [ 463.323506][T11046] ? __lock_acquire+0x7c40/0x7c40 [ 463.328579][T11046] ? perf_trace_lock+0xf8/0x390 [ 463.333475][T11046] should_fail_ex+0x390/0x4c0 [ 463.338199][T11046] _copy_from_user+0x2c/0x170 [ 463.342934][T11046] ___sys_recvmsg+0x170/0x590 [ 463.347662][T11046] ? __sys_recvmsg+0x2a0/0x2a0 [ 463.352476][T11046] ? common_file_perm+0x171/0x1c0 [ 463.357591][T11046] ? __fget_files+0x3fc/0x460 [ 463.362334][T11046] __x64_sys_recvmsg+0x20d/0x2e0 [ 463.367318][T11046] ? ___sys_recvmsg+0x590/0x590 [ 463.372239][T11046] ? lockdep_hardirqs_on+0x94/0x140 [ 463.377547][T11046] do_syscall_64+0x4c/0xa0 [ 463.381986][T11046] ? clear_bhb_loop+0x60/0xb0 [ 463.386689][T11046] ? clear_bhb_loop+0x60/0xb0 [ 463.391402][T11046] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 463.397329][T11046] RIP: 0033:0x7fc15619e0d9 [ 463.401769][T11046] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 463.421397][T11046] RSP: 002b:00007fc157102028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 463.429833][T11046] RAX: ffffffffffffffda RBX: 00007fc156425fa0 RCX: 00007fc15619e0d9 [ 463.437828][T11046] RDX: 0000000000002002 RSI: 0000200000000280 RDI: 0000000000000003 [ 463.445823][T11046] RBP: 00007fc157102090 R08: 0000000000000000 R09: 0000000000000000 [ 463.453809][T11046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 463.461799][T11046] R13: 00007fc156426038 R14: 00007fc156425fa0 R15: 00007ffddfefcd98 [ 463.469805][T11046] [ 463.518474][T11050] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2106'. [ 463.851083][T11061] netlink: 'syz.1.2108': attribute type 10 has an invalid length. [ 463.983060][T11070] netlink: 'syz.3.2112': attribute type 39 has an invalid length. [ 464.020627][T11072] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.2111'. [ 464.058655][T11072] netlink: 43 bytes leftover after parsing attributes in process `syz.0.2111'. [ 464.135151][T11071] netlink: 'syz.4.2113': attribute type 10 has an invalid length. [ 464.472499][T11085] netlink: 'syz.2.2119': attribute type 21 has an invalid length. [ 464.500584][T11085] netlink: 16162 bytes leftover after parsing attributes in process `syz.2.2119'. [ 464.643433][T11092] netlink: 'syz.3.2122': attribute type 21 has an invalid length. [ 464.652578][T11092] netlink: 'syz.3.2122': attribute type 1 has an invalid length. [ 464.937154][T11102] netlink: 'syz.2.2126': attribute type 39 has an invalid length. [ 464.997566][T11105] netlink: 'syz.3.2124': attribute type 10 has an invalid length. [ 465.435997][T11109] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 465.458001][T11109] device syzkaller0 entered promiscuous mode [ 466.126331][T11137] team0: Device hsr_slave_0 failed to register rx_handler [ 466.276164][T11150] FAULT_INJECTION: forcing a failure. [ 466.276164][T11150] name failslab, interval 1, probability 0, space 0, times 0 [ 466.324984][T11150] CPU: 0 PID: 11150 Comm: syz.2.2139 Not tainted syzkaller #0 [ 466.332516][T11150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 466.342950][T11150] Call Trace: [ 466.346274][T11150] [ 466.349237][T11150] dump_stack_lvl+0x188/0x24e [ 466.353979][T11150] ? show_regs_print_info+0x12/0x12 [ 466.359233][T11150] ? load_image+0x410/0x410 [ 466.363778][T11150] ? __might_sleep+0xd0/0xd0 [ 466.368440][T11150] ? __lock_acquire+0x7c40/0x7c40 [ 466.373512][T11150] should_fail_ex+0x390/0x4c0 [ 466.378241][T11150] should_failslab+0x5/0x20 [ 466.382775][T11150] slab_pre_alloc_hook+0x59/0x300 [ 466.387871][T11150] ? __lock_acquire+0x7c40/0x7c40 [ 466.392929][T11150] ? kvmalloc_node+0x6c/0x180 [ 466.397707][T11150] __kmem_cache_alloc_node+0x4f/0x270 [ 466.403099][T11150] ? schedule_delayed_monitor_work+0x160/0x160 [ 466.409280][T11150] ? kvmalloc_node+0x6c/0x180 [ 466.413981][T11150] __kmalloc_node+0xa2/0x240 [ 466.418588][T11150] kvmalloc_node+0x6c/0x180 [ 466.423106][T11150] bpf_test_run_xdp_live+0x1da/0x1a90 [ 466.428496][T11150] ? 0xffffffffa00041c0 [ 466.432665][T11150] ? text_poke_copy+0x7b/0x90 [ 466.437423][T11150] ? 0xffffffffa00041c0 [ 466.441596][T11150] ? bpf_dispatcher_change_prog+0xc90/0xf10 [ 466.447606][T11150] ? xdp_convert_md_to_buff+0x330/0x330 [ 466.453188][T11150] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 466.459449][T11150] ? bpf_test_init+0x119/0x140 [ 466.464224][T11150] ? xdp_convert_md_to_buff+0x5b/0x330 [ 466.469712][T11150] bpf_prog_test_run_xdp+0x757/0xf80 [ 466.475010][T11150] ? __lock_acquire+0x7c40/0x7c40 [ 466.480064][T11150] ? dev_put+0x80/0x80 [ 466.484166][T11150] ? dev_put+0x80/0x80 [ 466.488261][T11150] bpf_prog_test_run+0x31c/0x390 [ 466.493222][T11150] __sys_bpf+0x62b/0x780 [ 466.497504][T11150] ? bpf_link_show_fdinfo+0x380/0x380 [ 466.502919][T11150] ? lock_chain_count+0x20/0x20 [ 466.507798][T11150] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 466.513801][T11150] __x64_sys_bpf+0x78/0x90 [ 466.518235][T11150] do_syscall_64+0x4c/0xa0 [ 466.522668][T11150] ? clear_bhb_loop+0x60/0xb0 [ 466.527364][T11150] ? clear_bhb_loop+0x60/0xb0 [ 466.532061][T11150] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 466.537978][T11150] RIP: 0033:0x7fc9b219e0d9 [ 466.542413][T11150] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 466.562042][T11150] RSP: 002b:00007fc9b3077028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 466.570475][T11150] RAX: ffffffffffffffda RBX: 00007fc9b2425fa0 RCX: 00007fc9b219e0d9 [ 466.578461][T11150] RDX: 0000000000000050 RSI: 0000200000000b80 RDI: 000000000000000a [ 466.586477][T11150] RBP: 00007fc9b3077090 R08: 0000000000000000 R09: 0000000000000000 [ 466.594471][T11150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 466.602463][T11150] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 466.610475][T11150] [ 467.428609][T11184] __nla_validate_parse: 5 callbacks suppressed [ 467.428627][T11184] netlink: 16162 bytes leftover after parsing attributes in process `syz.1.2150'. [ 467.496065][T11181] team0: Device hsr_slave_0 failed to register rx_handler [ 467.901178][T11199] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.2152'. [ 468.198542][T11208] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.2155'. [ 468.233187][T11203] validate_nla: 6 callbacks suppressed [ 468.233221][T11203] netlink: 'syz.1.2155': attribute type 10 has an invalid length. [ 468.252899][T11203] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2155'. [ 469.209767][T11215] netlink: 'syz.2.2157': attribute type 10 has an invalid length. [ 469.244901][T11215] team0: Device hsr_slave_0 is already a lower device of the team interface [ 469.280009][T11216] netlink: 'syz.0.2167': attribute type 10 has an invalid length. [ 469.309929][T11216] team0: Device hsr_slave_0 failed to register rx_handler [ 469.550559][T11236] netlink: 'syz.1.2163': attribute type 21 has an invalid length. [ 469.582882][T11236] netlink: 16162 bytes leftover after parsing attributes in process `syz.1.2163'. [ 471.043572][T11254] netlink: 'syz.3.2170': attribute type 21 has an invalid length. [ 471.059046][T11254] netlink: 'syz.3.2170': attribute type 6 has an invalid length. [ 471.075059][T11254] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2170'. [ 471.088992][T11264] netlink: 830 bytes leftover after parsing attributes in process `syz.4.2173'. [ 471.305618][T11273] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.2174'. [ 471.353963][T11273] netlink: 43 bytes leftover after parsing attributes in process `syz.1.2174'. [ 471.734539][T11279] netlink: 'syz.4.2178': attribute type 10 has an invalid length. [ 471.818982][T11282] netlink: 'syz.3.2179': attribute type 21 has an invalid length. [ 471.895470][T11282] netlink: 16162 bytes leftover after parsing attributes in process `syz.3.2179'. [ 472.990950][T11317] netlink: 'syz.2.2187': attribute type 39 has an invalid length. [ 473.304018][T11333] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.2190'. [ 473.313890][T11333] netlink: 43 bytes leftover after parsing attributes in process `syz.3.2190'. [ 473.350978][T11332] netlink: 'syz.4.2193': attribute type 21 has an invalid length. [ 473.399945][T11332] netlink: 16162 bytes leftover after parsing attributes in process `syz.4.2193'. [ 474.240947][T11351] netlink: 'syz.2.2197': attribute type 10 has an invalid length. [ 474.270685][T11351] team0: Device hsr_slave_0 is already a lower device of the team interface [ 474.286709][T11357] FAULT_INJECTION: forcing a failure. [ 474.286709][T11357] name failslab, interval 1, probability 0, space 0, times 0 [ 474.317324][T11350] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.2208'. [ 474.347038][T11361] FAULT_INJECTION: forcing a failure. [ 474.347038][T11361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 474.359234][T11357] CPU: 0 PID: 11357 Comm: syz.3.2200 Not tainted syzkaller #0 [ 474.367582][T11357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 474.377671][T11357] Call Trace: [ 474.380993][T11357] [ 474.383943][T11357] dump_stack_lvl+0x188/0x24e [ 474.388751][T11357] ? show_regs_print_info+0x12/0x12 [ 474.393996][T11357] ? load_image+0x410/0x410 [ 474.398546][T11357] ? __lock_acquire+0x7c40/0x7c40 [ 474.403615][T11357] should_fail_ex+0x390/0x4c0 [ 474.408343][T11357] should_failslab+0x5/0x20 [ 474.412904][T11357] slab_pre_alloc_hook+0x59/0x300 [ 474.417972][T11357] kmem_cache_alloc_node+0x5a/0x310 [ 474.423223][T11357] ? alloc_vmap_area+0x6a3/0x18d0 [ 474.428287][T11357] alloc_vmap_area+0x6a3/0x18d0 [ 474.433206][T11357] ? vm_map_ram+0xab0/0xab0 [ 474.437764][T11357] ? rcu_is_watching+0x11/0xa0 [ 474.442572][T11357] __get_vm_area_node+0x158/0x330 [ 474.447632][T11357] ? mod_objcg_state+0x51d/0x8b0 [ 474.452736][T11357] __vmalloc_node_range+0x357/0x1380 [ 474.458062][T11357] ? copy_process+0x621/0x40c0 [ 474.462948][T11357] ? percpu_ref_put+0x12/0x100 [ 474.467748][T11357] ? free_vm_area+0x50/0x50 [ 474.472275][T11357] ? rcu_is_watching+0x11/0xa0 [ 474.477076][T11357] dup_task_struct+0x3ca/0x6b0 [ 474.481872][T11357] ? copy_process+0x621/0x40c0 [ 474.486665][T11357] copy_process+0x621/0x40c0 [ 474.491281][T11357] ? trace_event_raw_event_lock+0x230/0x230 [ 474.497222][T11357] ? perf_trace_lock+0xf8/0x390 [ 474.502130][T11357] ? idle_dummy+0x10/0x10 [ 474.506496][T11357] kernel_clone+0x24b/0x900 [ 474.511018][T11357] ? ksys_write+0x1ce/0x260 [ 474.515547][T11357] ? create_io_thread+0x170/0x170 [ 474.520601][T11357] __x64_sys_clone+0x1a7/0x220 [ 474.525384][T11357] ? __fget_files+0x3fc/0x460 [ 474.530090][T11357] ? __ia32_sys_vfork+0x140/0x140 [ 474.535137][T11357] ? lock_chain_count+0x20/0x20 [ 474.540019][T11357] ? lockdep_hardirqs_on+0x94/0x140 [ 474.545259][T11357] do_syscall_64+0x4c/0xa0 [ 474.549703][T11357] ? clear_bhb_loop+0x60/0xb0 [ 474.554418][T11357] ? clear_bhb_loop+0x60/0xb0 [ 474.559130][T11357] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 474.565051][T11357] RIP: 0033:0x7fd20ab9e0d9 [ 474.569494][T11357] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 474.589117][T11357] RSP: 002b:00007fd208dd4fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 474.597564][T11357] RAX: ffffffffffffffda RBX: 00007fd20ae26090 RCX: 00007fd20ab9e0d9 [ 474.605554][T11357] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040042600 [ 474.613543][T11357] RBP: 00007fd208dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 474.621560][T11357] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 474.629851][T11357] R13: 00007fd20ae26128 R14: 00007fd20ae26090 R15: 00007ffd6bd30ed8 [ 474.637864][T11357] [ 474.650051][T11361] CPU: 0 PID: 11361 Comm: syz.4.2201 Not tainted syzkaller #0 [ 474.657560][T11361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 474.667648][T11361] Call Trace: [ 474.670957][T11361] [ 474.673914][T11361] dump_stack_lvl+0x188/0x24e [ 474.678614][T11361] ? show_regs_print_info+0x12/0x12 [ 474.683829][T11361] ? load_image+0x410/0x410 [ 474.688355][T11361] ? __lock_acquire+0x7c40/0x7c40 [ 474.693419][T11361] ? snprintf+0xe5/0x140 [ 474.697711][T11361] should_fail_ex+0x390/0x4c0 [ 474.702417][T11361] _copy_to_user+0x2c/0x130 [ 474.706943][T11361] simple_read_from_buffer+0xe3/0x150 [ 474.712342][T11361] proc_fail_nth_read+0x1a6/0x220 [ 474.717410][T11361] ? proc_fault_inject_write+0x310/0x310 [ 474.723073][T11361] ? fsnotify_perm+0x248/0x550 [ 474.727848][T11361] ? proc_fault_inject_write+0x310/0x310 [ 474.733491][T11361] vfs_read+0x2db/0x960 [ 474.737666][T11361] ? kernel_read+0x1e0/0x1e0 [ 474.742282][T11361] ? __fget_files+0x28/0x460 [ 474.746897][T11361] ? __fget_files+0x3fc/0x460 [ 474.751633][T11361] ? __fdget_pos+0x2ae/0x360 [ 474.756260][T11361] ? ksys_read+0x70/0x260 [ 474.760619][T11361] ksys_read+0x14d/0x260 [ 474.764907][T11361] ? vfs_write+0x9a0/0x9a0 [ 474.769360][T11361] ? lockdep_hardirqs_on+0x94/0x140 [ 474.774576][T11361] do_syscall_64+0x4c/0xa0 [ 474.779013][T11361] ? clear_bhb_loop+0x60/0xb0 [ 474.783705][T11361] ? clear_bhb_loop+0x60/0xb0 [ 474.788398][T11361] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 474.794328][T11361] RIP: 0033:0x7f4bbb55e90e [ 474.798761][T11361] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 474.818470][T11361] RSP: 002b:00007f4bbc540fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 474.826902][T11361] RAX: ffffffffffffffda RBX: 00007f4bbc5416c0 RCX: 00007f4bbb55e90e [ 474.834884][T11361] RDX: 000000000000000f RSI: 00007f4bbc5410a0 RDI: 0000000000000006 [ 474.842892][T11361] RBP: 00007f4bbc541090 R08: 0000000000000000 R09: 0000000000000000 [ 474.850878][T11361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 474.858869][T11361] R13: 00007f4bbb826038 R14: 00007f4bbb825fa0 R15: 00007ffc0cd6ea78 [ 474.866865][T11361] [ 474.887834][T11359] netlink: 'syz.0.2208': attribute type 10 has an invalid length. [ 474.898815][T11359] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2208'. [ 475.030879][T11363] netlink: 'syz.1.2202': attribute type 39 has an invalid length. [ 475.089404][T11366] netlink: 198580 bytes leftover after parsing attributes in process `syz.4.2203'. [ 475.179380][T11368] FAULT_INJECTION: forcing a failure. [ 475.179380][T11368] name failslab, interval 1, probability 0, space 0, times 0 [ 475.223730][T11368] CPU: 1 PID: 11368 Comm: syz.0.2204 Not tainted syzkaller #0 [ 475.231258][T11368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 475.241347][T11368] Call Trace: [ 475.244657][T11368] [ 475.247613][T11368] dump_stack_lvl+0x188/0x24e [ 475.252354][T11368] ? show_regs_print_info+0x12/0x12 [ 475.257602][T11368] ? load_image+0x410/0x410 [ 475.262153][T11368] ? __might_sleep+0xd0/0xd0 [ 475.266775][T11368] ? __lock_acquire+0x7c40/0x7c40 [ 475.271843][T11368] should_fail_ex+0x390/0x4c0 [ 475.276574][T11368] should_failslab+0x5/0x20 [ 475.281114][T11368] slab_pre_alloc_hook+0x59/0x300 [ 475.286181][T11368] ? __lock_acquire+0x7c40/0x7c40 [ 475.291257][T11368] ? kvmalloc_node+0x6c/0x180 [ 475.295973][T11368] __kmem_cache_alloc_node+0x4f/0x270 [ 475.301378][T11368] ? schedule_delayed_monitor_work+0x160/0x160 [ 475.307588][T11368] ? kvmalloc_node+0x6c/0x180 [ 475.312334][T11368] __kmalloc_node+0xa2/0x240 [ 475.316982][T11368] kvmalloc_node+0x6c/0x180 [ 475.321532][T11368] bpf_test_run_xdp_live+0x1da/0x1a90 [ 475.327005][T11368] ? 0xffffffffa00041c0 [ 475.331199][T11368] ? text_poke_copy+0x7b/0x90 [ 475.335929][T11368] ? 0xffffffffa00041c0 [ 475.340102][T11368] ? bpf_dispatcher_change_prog+0xc90/0xf10 [ 475.346041][T11368] ? xdp_convert_md_to_buff+0x330/0x330 [ 475.351647][T11368] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 475.357915][T11368] ? bpf_test_init+0x119/0x140 [ 475.362698][T11368] ? xdp_convert_md_to_buff+0x5b/0x330 [ 475.368181][T11368] bpf_prog_test_run_xdp+0x757/0xf80 [ 475.373495][T11368] ? __lock_acquire+0x7c40/0x7c40 [ 475.378550][T11368] ? dev_put+0x80/0x80 [ 475.382662][T11368] ? dev_put+0x80/0x80 [ 475.386769][T11368] bpf_prog_test_run+0x31c/0x390 [ 475.391754][T11368] __sys_bpf+0x62b/0x780 [ 475.396030][T11368] ? bpf_link_show_fdinfo+0x380/0x380 [ 475.401483][T11368] ? lock_chain_count+0x20/0x20 [ 475.406372][T11368] __x64_sys_bpf+0x78/0x90 [ 475.410806][T11368] do_syscall_64+0x4c/0xa0 [ 475.415251][T11368] ? clear_bhb_loop+0x60/0xb0 [ 475.419945][T11368] ? clear_bhb_loop+0x60/0xb0 [ 475.424645][T11368] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 475.430566][T11368] RIP: 0033:0x7f1447d9e0d9 [ 475.435013][T11368] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 475.454637][T11368] RSP: 002b:00007f1448c6f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 475.463090][T11368] RAX: ffffffffffffffda RBX: 00007f1448025fa0 RCX: 00007f1447d9e0d9 [ 475.471075][T11368] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 475.479067][T11368] RBP: 00007f1448c6f090 R08: 0000000000000000 R09: 0000000000000000 [ 475.487059][T11368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 475.495056][T11368] R13: 00007f1448026038 R14: 00007f1448025fa0 R15: 00007ffd2c4fde28 [ 475.503060][T11368] [ 475.861233][T11374] netlink: 'syz.0.2219': attribute type 21 has an invalid length. [ 475.862783][T11376] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 475.869857][T11374] netlink: 16158 bytes leftover after parsing attributes in process `syz.0.2219'. [ 475.876891][T11376] #PF: supervisor instruction fetch in kernel mode [ 475.876904][T11376] #PF: error_code(0x0010) - not-present page [ 475.876923][T11376] PGD 26585067 P4D 26585067 PUD 0 [ 475.903757][T11376] Oops: 0010 [#1] PREEMPT SMP KASAN [ 475.908980][T11376] CPU: 0 PID: 11376 Comm: syz.2.2209 Not tainted syzkaller #0 [ 475.916451][T11376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 475.926519][T11376] RIP: 0010:0x0 [ 475.929990][T11376] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 475.937398][T11376] RSP: 0018:ffffc9001c6c7498 EFLAGS: 00010246 [ 475.943470][T11376] RAX: 1ffffffff162ab93 RBX: 1ffff920038d8ea4 RCX: 0000000000000001 [ 475.951454][T11376] RDX: ffffc9001c6c7540 RSI: 0000000000000001 RDI: ffff888056202000 [ 475.959437][T11376] RBP: ffffc9001c6c75b0 R08: ffff88805620203f R09: 1ffff1100ac40407 [ 475.967430][T11376] R10: dffffc0000000000 R11: ffffed100ac40408 R12: ffffe8ffffc46680 [ 475.975413][T11376] R13: ffffffff8b155c98 R14: 0000000000000000 R15: ffff888056202000 [ 475.983401][T11376] FS: 00007fc9b30776c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 475.992422][T11376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 475.999035][T11376] CR2: ffffffffffffffd6 CR3: 0000000059e1f000 CR4: 00000000003506f0 [ 476.007040][T11376] DR0: 0000200000000240 DR1: 0000000000000000 DR2: 0000000000000000 [ 476.015028][T11376] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 476.023016][T11376] Call Trace: [ 476.026310][T11376] [ 476.029257][T11376] bond_xdp_xmit+0x31e/0x550 [ 476.034001][T11376] ? bond_xdp_xmit+0x94/0x550 [ 476.038705][T11376] ? bond_xdp+0x8c0/0x8c0 [ 476.043177][T11376] bq_xmit_all+0xca9/0x1120 [ 476.047714][T11376] ? bpf_bprintf_prepare+0x1258/0x1450 [ 476.053199][T11376] ? bq_enqueue+0x2ef/0x3d0 [ 476.057728][T11376] ? __dev_flush+0x1b0/0x1b0 [ 476.062341][T11376] ? dev_map_enqueue_multi+0xf89/0x10f0 [ 476.067921][T11376] ? dev_map_enqueue+0x330/0x330 [ 476.072923][T11376] ? rcu_is_watching+0x11/0xa0 [ 476.077733][T11376] ? trace_xdp_redirect+0xb3/0x2b0 [ 476.082934][T11376] __dev_flush+0xbf/0x1b0 [ 476.087291][T11376] xdp_do_flush+0xa/0x20 [ 476.091650][T11376] bpf_test_run_xdp_live+0x1549/0x1a90 [ 476.097171][T11376] ? bpf_dispatcher_xdp+0x800/0x1000 [ 476.102495][T11376] ? text_poke_copy+0x7b/0x90 [ 476.107204][T11376] ? bpf_test_run_xdp_live+0x515/0x1a90 [ 476.112774][T11376] ? xdp_convert_md_to_buff+0x330/0x330 [ 476.118389][T11376] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 476.124641][T11376] ? bpf_test_init+0x119/0x140 [ 476.129766][T11376] ? xdp_convert_md_to_buff+0x5b/0x330 [ 476.135245][T11376] bpf_prog_test_run_xdp+0x757/0xf80 [ 476.140550][T11376] ? __lock_acquire+0x7c40/0x7c40 [ 476.145602][T11376] ? dev_put+0x80/0x80 [ 476.149695][T11376] ? dev_put+0x80/0x80 [ 476.153785][T11376] bpf_prog_test_run+0x31c/0x390 [ 476.158760][T11376] __sys_bpf+0x62b/0x780 [ 476.163027][T11376] ? bpf_link_show_fdinfo+0x380/0x380 [ 476.168430][T11376] ? lock_chain_count+0x20/0x20 [ 476.173307][T11376] __x64_sys_bpf+0x78/0x90 [ 476.177751][T11376] do_syscall_64+0x4c/0xa0 [ 476.182190][T11376] ? clear_bhb_loop+0x60/0xb0 [ 476.186899][T11376] ? clear_bhb_loop+0x60/0xb0 [ 476.191593][T11376] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 476.197530][T11376] RIP: 0033:0x7fc9b219e0d9 [ 476.201970][T11376] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 476.221598][T11376] RSP: 002b:00007fc9b3077028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 476.230058][T11376] RAX: ffffffffffffffda RBX: 00007fc9b2425fa0 RCX: 00007fc9b219e0d9 [ 476.238040][T11376] RDX: 0000000000000050 RSI: 0000200000000b80 RDI: 000000000000000a [ 476.246023][T11376] RBP: 00007fc9b2235024 R08: 0000000000000000 R09: 0000000000000000 [ 476.254019][T11376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 476.262020][T11376] R13: 00007fc9b2426038 R14: 00007fc9b2425fa0 R15: 00007ffd76f7ffd8 [ 476.270014][T11376] [ 476.273070][T11376] Modules linked in: [ 476.276990][T11376] CR2: 0000000000000000 [ 476.281162][T11376] ---[ end trace 0000000000000000 ]--- [ 476.286633][T11376] RIP: 0010:0x0 [ 476.290123][T11376] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 476.297498][T11376] RSP: 0018:ffffc9001c6c7498 EFLAGS: 00010246 [ 476.303581][T11376] RAX: 1ffffffff162ab93 RBX: 1ffff920038d8ea4 RCX: 0000000000000001 [ 476.311569][T11376] RDX: ffffc9001c6c7540 RSI: 0000000000000001 RDI: ffff888056202000 [ 476.319571][T11376] RBP: ffffc9001c6c75b0 R08: ffff88805620203f R09: 1ffff1100ac40407 [ 476.327562][T11376] R10: dffffc0000000000 R11: ffffed100ac40408 R12: ffffe8ffffc46680 [ 476.335543][T11376] R13: ffffffff8b155c98 R14: 0000000000000000 R15: ffff888056202000 [ 476.343537][T11376] FS: 00007fc9b30776c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 476.352564][T11376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 476.359168][T11376] CR2: ffffffffffffffd6 CR3: 0000000059e1f000 CR4: 00000000003506f0 [ 476.367162][T11376] DR0: 0000200000000240 DR1: 0000000000000000 DR2: 0000000000000000 [ 476.375148][T11376] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 476.383136][T11376] Kernel panic - not syncing: Fatal exception in interrupt [ 476.390911][T11376] Kernel Offset: disabled [ 476.395244][T11376] Rebooting in 86400 seconds..