last executing test programs: 8m52.444103114s ago: executing program 0 (id=1402): gettid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) close(r0) socketpair(0x22, 0x3, 0x4, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xfffffffffffffe96, 0x0, 0x0, 0x0, 0x0, 0x20000001}, 0x40000) r1 = socket$kcm(0x21, 0x2, 0xa) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10a424, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xa092) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x110, 0x2, &(0x7f0000000180), 0x4) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa4d, 0x8}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, r3, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x53) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b05, &(0x7f0000000000)={'wlan1\x00', @broadcast}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x3f, 0x7, 0x3d, 0x7, 0x0, 0x0, 0xd299, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040)}, 0x1009c0, 0x7ff, 0x6, 0x0, 0xb, 0x2, 0x400, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000300)=""/244, 0xf4}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000500)=""/59, 0x3b}], 0x6, &(0x7f00000005c0)}, 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 8m50.818817193s ago: executing program 0 (id=1421): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x98128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8000000000000001}, 0x0, 0xa, 0xfffffffe, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb27f, 0x829b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe11b, 0x0, @perf_bp={0x0, 0x1}, 0xc486d19d431ce5be, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe9}, 0x0, 0xd, 0xffffffffffffffff, 0x8) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000080)) 8m50.52666039s ago: executing program 0 (id=1427): perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 8m50.336550485s ago: executing program 0 (id=1429): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='hugetlb.2MB.usage_in_bytes\x00', 0x26e1, 0x0) close(r0) ioctl$SIOCSIFHWADDR(r0, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random="000500000020"}) 8m49.984588153s ago: executing program 0 (id=1430): r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x100) 8m49.066457155s ago: executing program 0 (id=1438): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x20) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0x1, 0xfffff800, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x4}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={0x1, 0xffffffffffffffff}, 0x4) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x800, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x58, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r4) write$cgroup_subtree(r4, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000009e58c26e6df649546213f671cb1858939bcbd4e4e0c887b8de8ca7052f05eb6205b2c60b3afc99f4b4a17dba9c38a889780f9d024e4b99a542354c5385c1d73216800502db742272603a5a493344aef9d5a71813a6e3dedf7203a36e3e6c569b91398bdfb39bbeacf2e5eb134ffb5201ff6aa175c3bbf51cb24edb0651e41dc79e53ba7ee996b124d44cdd0e7058d1138ad180a96aca9c8b3853b49f06032ba144b7b02d792ef349619066e"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0xb}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, r6, 0x8, 0x0, 0x2, 0x10, 0x0, 0xfffffffffffffe31}, 0x70) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000200)=ANY=[@ANYRES16=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000280)={0x1, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=r8, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000840)={0xffffffffffffffff, 0xf5, 0x10}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000900)=@bpf_ext={0x1c, 0x2a, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2b}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @alu={0x4, 0x1, 0x0, 0x1, 0x2, 0x1, 0xfffffffffffffffc}, @alu={0xd, 0x1, 0x3, 0x9, 0xb, 0x40}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x200}}, @map_fd={0x18, 0x6, 0x1, 0x0, r2}, @generic={0x9, 0x7, 0xd, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000680)='syzkaller\x00', 0x5, 0x22, &(0x7f00000006c0)=""/34, 0x41100, 0x0, '\x00', r3, 0x0, r4, 0x8, &(0x7f00000007c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x4, 0x5, 0xc, 0xfffffffd}, 0x10, 0x2812, r7, 0x1, &(0x7f0000000880)=[r9], &(0x7f00000008c0)=[{0x1, 0x5, 0x8, 0x3}], 0x10, 0x7ff}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x4eb82100, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) r10 = socket$kcm(0x2b, 0x1, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95c24fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r10, 0x6, 0xd, &(0x7f0000000040), 0x8) sendmsg$kcm(r10, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x891a, 0x0) 8m33.618188008s ago: executing program 32 (id=1438): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x20) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x3, 0x0, 0x1, 0xfffff800, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5, 0x4}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={0x1, 0xffffffffffffffff}, 0x4) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x8001, 0x0, 0x1, 0x800, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x58, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r4) write$cgroup_subtree(r4, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000009e58c26e6df649546213f671cb1858939bcbd4e4e0c887b8de8ca7052f05eb6205b2c60b3afc99f4b4a17dba9c38a889780f9d024e4b99a542354c5385c1d73216800502db742272603a5a493344aef9d5a71813a6e3dedf7203a36e3e6c569b91398bdfb39bbeacf2e5eb134ffb5201ff6aa175c3bbf51cb24edb0651e41dc79e53ba7ee996b124d44cdd0e7058d1138ad180a96aca9c8b3853b49f06032ba144b7b02d792ef349619066e"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0xb}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, r6, 0x8, 0x0, 0x2, 0x10, 0x0, 0xfffffffffffffe31}, 0x70) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000200)=ANY=[@ANYRES16=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000280)={0x1, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=r8, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000840)={0xffffffffffffffff, 0xf5, 0x10}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000900)=@bpf_ext={0x1c, 0x2a, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2b}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @alu={0x4, 0x1, 0x0, 0x1, 0x2, 0x1, 0xfffffffffffffffc}, @alu={0xd, 0x1, 0x3, 0x9, 0xb, 0x40}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x200}}, @map_fd={0x18, 0x6, 0x1, 0x0, r2}, @generic={0x9, 0x7, 0xd, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000680)='syzkaller\x00', 0x5, 0x22, &(0x7f00000006c0)=""/34, 0x41100, 0x0, '\x00', r3, 0x0, r4, 0x8, &(0x7f00000007c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x4, 0x5, 0xc, 0xfffffffd}, 0x10, 0x2812, r7, 0x1, &(0x7f0000000880)=[r9], &(0x7f00000008c0)=[{0x1, 0x5, 0x8, 0x3}], 0x10, 0x7ff}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x4eb82100, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x2) r10 = socket$kcm(0x2b, 0x1, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95c24fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r10, 0x6, 0xd, &(0x7f0000000040), 0x8) sendmsg$kcm(r10, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x891a, 0x0) 4.699305096s ago: executing program 2 (id=5472): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001180)={&(0x7f00000011c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x9, [@func_proto={0x0, 0x22, 0x0, 0xd, 0x0, [{0x7, 0x2}]}, @ptr]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79]}}, 0x0, 0x41}, 0x28) 4.465368412s ago: executing program 2 (id=5475): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{}, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000002000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x94) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 4.288097817s ago: executing program 2 (id=5477): r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r2, &(0x7f0000000400), 0x0}, 0x20) 4.171442279s ago: executing program 2 (id=5479): r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4e6}, 0x114244, 0x0, 0xafe8, 0x9, 0x17fff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180800"/15], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x25, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000000000)) getpid() bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xfc, 0x3, 0x41, 0x0, 0x0, 0xe5b1, 0x1a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x1}, 0x0, 0x7, 0x0, 0x2, 0x6, 0x6aee, 0x0, 0x0, 0x1000000, 0x0, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x6) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002"], 0x0}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'team0\x00'}) socket$kcm(0x10, 0x2, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) 3.975389174s ago: executing program 2 (id=5480): socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80008, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000, 0x0, '\x00', 0x0, @sk_msg}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) (async, rerun: 64) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0xc, 0x0, 0xfe, 0x0, 0x2, 0xa83a0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x5}, 0x0, 0x5, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x3) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r2, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0], 0x0, 0xbd, &(0x7f0000000340), 0x0, 0x10, &(0x7f0000000380), &(0x7f00000003c0), 0x8, 0x7f, 0x8, 0x8, &(0x7f0000000400)}}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000640), 0x8) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0x20, &(0x7f0000000800)={&(0x7f0000000700)=""/21, 0x15, 0x0, &(0x7f0000000740)=""/150, 0x96}}, 0x10) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) (async, rerun: 32) socket$kcm(0x11, 0x200000000000002, 0x300) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='\a\x00\x00'], 0x50) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) (async, rerun: 32) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') (async, rerun: 32) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x7b, 0x0, &(0x7f0000000340)="2e8000a29e9f044c0719b3af9c15617e0d3c4a4fd02458aedf9ef5c8f90b1a42e658c71ee82f4cb1f467cf7487f4e78b29b106c3950f8bfdaa24b36690077103b82a6269c2bc3b1d98473e7b2ca4ffc9785863535e624f138ec6dc2374bb3218d47798f246a1a1b3323b7583145c9ec19cd2c87a8eb2a86f2989d3", 0x0, 0xa6fe, 0x0, 0x1b, 0x20, &(0x7f00000005c0)="2a8b28a4a515dd2b1f7b5c319f5c46be4660a8ab7e18f7d9fe4586", &(0x7f0000000600)="eba4d8d3f47463950b5a894ef30c47fe40550afa2f8bea7f2c43963b27b826a1", 0x7, 0x0, 0x2}, 0x50) r3 = socket$kcm(0x10, 0x400000002, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000040)}], 0x1}, 0x0) (async, rerun: 32) r4 = socket$kcm(0xa, 0x3, 0x3a) (rerun: 32) sendmsg$kcm(r4, &(0x7f00000031c0)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x0, 0x4}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000000f00)}, {&(0x7f0000001cc0)="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", 0x192}, {0x0}, {0x0}, {&(0x7f0000001e80)="1679c98357b6294679b45dac19ffee9a12bec86bf722e0f5fe8109dedde67afa6fb2c50395312b4b14b9a3e357cf93f4958ba63aab925daef4a74f1ab0f984a9e5c3ff2d5fff0d90f60cdcbb5793cff25656584db85d70e52e9a0b1b4ca37c99ce544b8e0bf72cdb3d8abf22bd0c21120b9be60f59ae0d111d56b9a65fda31ba8bde49d572efc8e4f901700f13d785dc4b873195a9b873846067134950acc84d608c7aa118778e0c37159045350895d99088504fc46d32ede3d82f1d0683f0fb51af28a3d0066869dd853fe91bbe45da1c4a", 0xd2}], 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000002900000004"], 0x18}, 0x8080) (async) sendmsg$kcm(r4, &(0x7f0000000000)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x2, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)='S\x00', 0x5a0}], 0x1, 0x0, 0x0, 0x900}, 0x0) (async, rerun: 64) r5 = socket$kcm(0x10, 0x2, 0x4) (rerun: 64) sendmsg$inet(r5, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) write$cgroup_subtree(r3, 0x0, 0xfe33) bpf$MAP_CREATE(0x0, 0x0, 0x50) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) 3.856567657s ago: executing program 2 (id=5482): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) r1 = syz_clone(0x2008000, &(0x7f00000001c0)="b6e4da1d2d537ad73fc5d3475f26be73d6f1147e294cbff48fa95c10ac8842c25e7e718eb2a7c86b0a89913c4c98651cdf3bcdcf768e1114be3e1550841749c44d088e8798956546e2f819945712e97abc753bff472a5fd192c50269bfc620740b1a23926722df4ec7", 0x69, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="94d8c905b35b8d89c903fbaf7e046de8e305637966821bd08798ca830b7169a79f3c102e0054508adffe59e1096c64138a7aee809edf5f91f7525a68503116693570a9d5f2b419a57c43338a06d048585ab022f590864f9c85bf032dc41ba8af6b93ebcf6f8c31fa526467680a5583aa728452f86a14d8cdb1351d474bd0ad4660e113d55e122bd8720cad9005dca9c1") perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12504, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848150000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x3f}, 0x80054) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 3.600030563s ago: executing program 1 (id=5488): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{}, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000002000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x94) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 3.489532846s ago: executing program 1 (id=5490): r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4e6}, 0x114244, 0x0, 0xafe8, 0x9, 0x17fff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180800"/15], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x25, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000000000)) getpid() bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xfc, 0x3, 0x41, 0x0, 0x0, 0xe5b1, 0x1a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x1}, 0x0, 0x7, 0x0, 0x2, 0x6, 0x6aee, 0x0, 0x0, 0x1000000, 0x0, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x6) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002"], 0x0}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'team0\x00'}) socket$kcm(0x10, 0x2, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) 3.197315243s ago: executing program 1 (id=5492): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10}, 0x8, 0x8000000000ca, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0xffffff7e, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x41, 0x0, @loopback, 0x2}, 0x80, 0x0}, 0xe07e872424dfefca) r2 = gettid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) r4 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0xf, &(0x7f00000002c0), 0x161) sendmsg$inet(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x31, &(0x7f0000000640), 0x4) close(r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfb, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/199, 0xc7}], 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0xa1, &(0x7f0000001240)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000000c40)={&(0x7f00000006c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000740)="818a8307bf4cffe0b792d6", 0xb}, {0x0}, {&(0x7f0000000800)="26a7e12b7a8a9a329f9cbb965137bea1827d5e1c2ed5eb1a82633f5db98474e768906e4e10fc6c3a3fa52cc1258d9f824e84d2745bacd68d0873b475081523025be5242f7058ee51721fa33e27b948f45d971b0060b1bebcce1144cb5823c5cf3beb86db9d66d95e15e92faefb24c84cb763eafa24dbd9b9729d8270fd68dd359ad75e862aab8a4dd83cf9c404beea6c5125ce70bbe1e4503635b262e6626e3c9773a2335f49", 0xa6}], 0x3, &(0x7f0000000b00), 0x0, 0x48040}, 0x8040) sendmsg$inet(r0, &(0x7f0000000dc0)={&(0x7f0000000300)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000340)="294cbae6ffe90248b012c5b07a53bf4d2eadaae2b9a07e777e6dfab5b312fe95ef4e9b64c9b08b", 0x27}, {&(0x7f0000000900)="8dc577d55e81d6542769fa626606fb8cfae6244e6b14bd1ed43e3760566b659459c8aedf2c3bd092aab16f8abd2c1b9ad343cff2316cf19ae0c0e66eea613c97b4b35efded335f7b9991ceacc003f5205bf2dfac904a03a3ac2eb54184a6cd316facf3e2263296cbee2de3b8e7fc1327a7e5ba8e0e779a3f5ae2c146377e76e9363f76fcfb6c174afd27c9f32b3a12b04598056a1986e0398622218a7571db7d671cfa868a6c68e9e623bde26e68a1be0f2a800aeda0ce357cabcc408976aa007afa613d2f44a18273336f504a834abb8030ad098760d5d88c44b58d7676f91a8654ea3e7a5a08", 0xe7}, {&(0x7f0000000a00)="28e7f53262187f0d18c9ec57c751e036d18f20c7f7682fa2a8d955841d75a04518056e0e1b4d741693a9d175783a4af3d794df6102e8f717783ccef15786d266c8d4fad23f43a8e33783bfe81023c45f2a0c6896ec92299395e269118b6be7136eb6e1e868ae4edd85bd292cd905b475ea19447e294cf7862238ed8e783a18e6887c078df92a4746f1002c09974f53a99bf604f1cfdc1654a6f4144b5d7ff980209e1ac487f10d700900ae85d2702de820600437d7e380afb43ebcc65dd373e535f118b055", 0xc5}, {&(0x7f0000000b00)="5fbf7c02c487c73f709319d225b73fd01494ec76280fd80d7a77dc98f60665faf9ec4b08a48f1885ecceafed203b5b1c5df834001ae54d58e71eab609930c40c2ea9e7b1eb75f5f78f9a6a47914eae49bdbffc125ebd743558a1d1da1e3ae874050a466762cf813626a042ab7450c666ac7742fd2be6c09ece4ba7f32633c3becc8f64f73d126dd250ca1cabe504f32336f7d1ed95bb057e00a983e604e747dda59477585f27d0b1c4f95bb4d0f673c6b3e43f0081", 0xb5}], 0x4, &(0x7f0000000c80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2400}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0xd}}, @ip_ttl={{0x14, 0x0, 0x2, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x28, 0x53, 0x0, 0xf, [0xd, 0x10000, 0xb, 0x4, 0x7, 0x8, 0x6441, 0x1000, 0x1]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0xb, 0xfa, [@multicast1, @multicast1]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0x110}, 0x20004000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xc, 0x9, 0x2, 0x40, 0x8000, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x2}, 0x50) 2.87266852s ago: executing program 1 (id=5493): syz_clone(0x180000, &(0x7f0000000000)="70ced6c75b30e658a1f19beb645a67707fc8d850feb7aac4bc8fe6ed2ef5c0271a0ff5b013bf0b344c52a1d158d8212138778cb5240d004ff8558cada06090ec12c9087e1f9b4b171ba7df9e011f5888eabba99433b25e755ed0502fda3f245cb977a061f9241359d5abcb470c5b40f1cc1e3dfc06e7d209bf68", 0x7a, &(0x7f00000000c0), 0x0, &(0x7f0000000140)="5ca1e193bf1695d42948a82dd6073e7c2290db1619d4a5de29d272f3c8d8ea52e2ed8aee20f93193466a8997c0433caf048e887173576a0af8ee0309691b92fa9b96ac8043dfb4a2be8b0ce23134b020cd366837fe84f61b9b9530133deb2b765aba3cf8787dd42b0bae8b1af0a7c049d150b48c35d69c4eff2ec0dce9a7138a29d4bae31dcd848d85e0dbcbd4c6117600329918a473b277") close(0xffffffffffffffff) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x40000000, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) r1 = socket$kcm(0xa, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000040)=r2, 0x17) bpf$TOKEN_CREATE(0x24, &(0x7f0000000900), 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60ff, 0xc00d0000, 0x0, 0x0, 0x0, 0x0, 0x60ff}, 0x50) 2.412964792s ago: executing program 5 (id=5496): socket$kcm(0x11, 0x3, 0x300) perf_event_open(&(0x7f00000003c0)={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_config_ext={0x8, 0x6}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x30084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0xfffffffc, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_clone(0x80, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000002815c180535a968612134e46a3dae86a81de0f844b7eb2d9321a86340276b944ce530f2d50c95069fdfa84"], &(0x7f00000001c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r3, 0x77, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xaa, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r4, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x0, 0x0, 0x0, 0x9195, 0x0, 0x0, 0x40f00, 0x60, '\x00', r4, 0x0, r0, 0x8, &(0x7f0000000500)={0x6, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r0, r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0x4c}, 0x94) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="2e00000012008188e6b62aa73772cc9f1ba1f848430000005e14060200000000047b946a90000a000f0000000280", 0x2e}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000006000000020000000000000e0200000008000000020000000000000c0000000000005f30"], &(0x7f0000000040)=""/203, 0x3a, 0xcb, 0x1}, 0x28) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x47}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="513b5a9c0c0000fb4c4241fc05", 0xd}, {&(0x7f00000000c0)="05", 0x1}], 0x2}, 0x40080) 2.389120992s ago: executing program 1 (id=5498): r0 = socket$kcm(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xaa4, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$inet(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1, 0x0, 0x0, 0x400300}, 0x0) (fail_nth: 2) 2.292014715s ago: executing program 3 (id=5499): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0x8000000000000000}, 0x5a, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000080)='./file0\x00', r1}, 0x18) r2 = perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x6d, 0x6, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0xa36a, 0x0, 0x4, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x10000, 0x0, 0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0)="283de6b073b37b384862e3654fde8d") ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) socket$kcm(0x11, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000440)="2e0000002400810804fb7fec598f866b0a9a5972130000005e140608000000007a0000a71802dd", 0x27}, {&(0x7f0000001440)="f6e14ee68a9418", 0x7}], 0x2}, 0x0) 1.729668578s ago: executing program 3 (id=5500): r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r2}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r3}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r2}, 0x20) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x9}, {0x0, [0x2e, 0x30, 0x61, 0x0, 0x61, 0x5f, 0x61]}}, &(0x7f00000005c0)=""/93, 0x21, 0x5d, 0x0, 0xf81, 0x10000}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0x18, 0x1, 0x4, 0x6, 0x8, r3, 0x4, '\x00', 0x0, r4, 0x4, 0x2, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x16, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000a00)={0x8, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x10, 0xa3e}, 0x94) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r1, &(0x7f0000000a00), 0x0}, 0x20) setsockopt$sock_attach_bpf(r0, 0x29, 0x1f, &(0x7f0000000100), 0x120) 1.6506639s ago: executing program 3 (id=5501): r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000e80)={&(0x7f0000000740)=@in={0x2, 0x4e21, @private=0xa010101}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)="99", 0x1}], 0x1}, 0x20000040) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4a) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$inet(r0, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000040)='FROZEN\x00', 0x7) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x6114, 0x633f46362e9485f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xffffffffffffffff, 0x8001}, 0x0, 0xca, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0xffffffffffffffff}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000", @ANYBLOB='C'], 0x48) r3 = socket$kcm(0x2, 0x2, 0x84) 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, 0x3}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, 0x0, 0x56dc7ed54a753814) r4 = socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x8a, 0x0, 0xfe72) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x3ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r5) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x8918, &(0x7f0000000000)={r6}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="8c38f0ff10"], 0x0, 0x42, 0x0, 0x0, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) 1.617162451s ago: executing program 5 (id=5502): r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4e6}, 0x114244, 0x0, 0xafe8, 0x9, 0x17fff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180800"/16], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x25, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000000000)) getpid() bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xfc, 0x3, 0x41, 0x0, 0x0, 0xe5b1, 0x1a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x1}, 0x0, 0x7, 0x0, 0x2, 0x6, 0x6aee, 0x0, 0x0, 0x1000000, 0x0, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x6) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002"], 0x0}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'team0\x00'}) socket$kcm(0x10, 0x2, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) 1.616053231s ago: executing program 4 (id=5503): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1b0000000000000000000000fbffffff00000000", @ANYRES32, @ANYBLOB="006290557135c3b88a0000e2", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000100"/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{0x1, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) r7 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)='\n', 0x1}], 0x1}, 0x5744935563dc1402) sendmsg(r7, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x34000}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x41, &(0x7f0000000100)=r6, 0x8) r8 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x5, 0x0, 0x1, 0x43cd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000240)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x2, 0x8, &(0x7f0000000000)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r9}, {}, {0x85, 0x0, 0x0, 0xad}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r10 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="660a0000000000006110740000000000180000000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x80) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001ec0)={{r9}, &(0x7f0000001e40), &(0x7f0000001e80)=r10}, 0x20) setsockopt$sock_attach_bpf(r5, 0x1, 0x25, &(0x7f0000000100)=r4, 0x4) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x9d6a, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x4}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a80)={0xffffffffffffffff, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x20280000, &(0x7f0000000880)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f00000008c0), &(0x7f0000000900), 0x8, 0x46, 0x8, 0x8, &(0x7f0000000940)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x1a, 0x24, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000f9ffffff00000000ff7f000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000004000000850000000600000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000018200000", @ANYRES32=r4, @ANYBLOB='\x00'/12, @ANYRES32=r11, @ANYBLOB="00000000090000001845000002000000000000000000000018000000050000000000000007000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000700)='GPL\x00', 0x6, 0x47, &(0x7f0000000740)=""/71, 0x0, 0x4, '\x00', r12, @fallback=0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000ac0)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000b00)={0x3, 0x7, 0x5, 0x6}, 0x10, 0xffffffffffffffff, r1, 0x5, 0x0, &(0x7f0000000b40)=[{0x0, 0x1, 0x8, 0x8}, {0x2, 0x1, 0x2, 0x9}, {0x1, 0x4, 0xf}, {0x3, 0x2, 0x2}, {0x1, 0x1, 0x0, 0x2}], 0x10, 0x2}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x214c00, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0a00000004000000060000000700000018040000", @ANYRES32=0x1, @ANYBLOB='\b\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000ffffff"], 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b904021d080225000000040000a118000200fcffffff00000e1208000f0100810401a80016ea1f0006", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x34044001) r13 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="0080", 0x49}], 0x1, 0x0, 0x0, 0x7400}, 0x40) write$cgroup_subtree(r13, &(0x7f0000000580)=ANY=[], 0xfe33) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f00000003c0)='\'/-\x00') recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x40) 1.332419408s ago: executing program 1 (id=5504): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000600)=ANY=[@ANYBLOB="9feb01001800000000000000200000002000000005000000030000000000000c02000000000000000100000d0100000000000000000000000000005f"], &(0x7f0000000340)=""/220, 0x3d, 0xdc, 0x1}, 0x28) r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) syz_clone(0x10eb22f000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x20000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x24001100, 0x0, 0x8, 0x0, 0x0, 0x0) r1 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socket$kcm(0x1e, 0x1, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r3, &(0x7f0000000180)={&(0x7f0000001540)=@tipc, 0x80, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0xa3, 0x0, 0x0, 0x6, 0x1002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x2, 0x7, 0x8, 0x0, 0xfffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x2, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x4, 0x10}]}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90224fc60100c02c000000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 1.332148048s ago: executing program 4 (id=5505): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x74, &(0x7f00000000c0)=[{&(0x7f0000000300)="d80000001e0081054e81f782db020000001d080006007c09e8fe08a104000e800a00142603600e1208000fc01e000406a80016c008000e400400027c035c0461c1d67f6f94007134cff6d26efb8000a0ffa290457f0189b316277ce06bba00000a1fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9500360db7e5167fda40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a94100"/216, 0xd8}], 0x1}, 0x0) 1.294397419s ago: executing program 5 (id=5506): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f00000005c0), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000180)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000001500)=[{&(0x7f00000002c0)="02044a00ea0e60000000a2001eafbcea06e105000000000000001104ee1606d4b8bf4a8223f0ffff74c43824cee84400007ffe18c99e70d67b732f9b5702de81f5227339", 0x44}, {&(0x7f0000000100)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7a38e451d14e0b3457474fe6a51671e4124fcea96a873b10996816e100ed8a93b0a9053db57d60973369f58551c3091cb88d3b", 0x4a}, {&(0x7f0000000080)="088d85d21609000a3164ae439862807a158983661a6d23", 0x17}, {&(0x7f0000000040)="df3b46a13300000000000000", 0xc}, {&(0x7f0000002340)="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", 0xe9a}], 0x5}, 0x40040) 1.275572329s ago: executing program 3 (id=5507): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x2000000) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000200), 0xe}, 0x100c, 0x0, 0xfffffffc, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$inet(0xffffffffffffffff, 0x0, 0x52cc) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200)=0x1, 0x12) write$cgroup_pid(r3, &(0x7f0000000140), 0x12) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000440)=ANY=[@ANYRESOCT=r3], &(0x7f0000000080)='GPL\x00', 0x4, 0xc0, &(0x7f0000000140)=""/192, 0x0, 0x41, '\x00', 0x0, 0x0, r3}, 0x94) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r4) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r5, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00), 0x8) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x11, 0x4, 0x4, 0x4}, 0x48) socket$kcm(0xa, 0x2, 0x3a) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000040)={r6, &(0x7f0000000300), &(0x7f0000001300)=""/4096, 0x4000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socket$kcm(0xa, 0x2, 0x0) 1.140564432s ago: executing program 4 (id=5508): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x2, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, &(0x7f00000008c0)=r2, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112b0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01ac69398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc786b409ac930c90ff90f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d85893f229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ef6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b6214912a517810200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09e3187a10d905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5de0900000000000000cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367638cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e1217c1342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c67df4c6505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734837ff47257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d65a6d072034cecc457776c5fa1f33b0203c07052c6bc314b0ac5c63bc2083c9cda0b7480e0b17854ffcc76176ce266bc698f7921b8afe798a7a5ed33ab0374455ee368fda99a0e681bf9426831b193395cb01a7332a50aac841cb7d48a1768a7640a9820631ba775a2d4f12e8e717eaaa2a6d14fee0c15f36c203dbc7c06128bec84231d43e152ef19ce027436fb4ebb9fce431b913f4817597a6f53d1626f9d1cb7b36fb18ac19547a9b20ede70c81a75686cea85dcd34408128da7cab045541bc6b9a0a79f63f2e7646356e04b977c9f47467537015240b974184be9c54b7c628ae4d97ebdb06070344468994afbaac71e5ffac2c61d9af66f9de2760a38e968a781528531c1c936a02065be48f1eee77be878873206d65bd0b1241fab9139abd7f40febe81fed3684e6b59273da01f1743c6a5df300ec59c65e8174fc2d95a62ca7b937289ad14107333007eab833a5849eb19f18ae41743dfb949377e"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x3b, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000300, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x1000000}, 0x2c) 1.037569785s ago: executing program 5 (id=5509): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80008, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x8000, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="d8000000160081044e81f782db44b9040a1d080206000000040000a118000200fe05000000000e1208000f0100810401a80016ea1f00010000005f54c92011148ed08734843cb12b00000803", 0x4c}, {&(0x7f0000000500)="383d180ced167f4e20efe387e9f655200e9ef57059e65fda2a46ea72b507f849a24f8bd9dd8ae89a3816c910a61c28d2fa089f96b9807a8f55a832c4f11e448538ffcee0c6b822436a53c33c12f3a69d81efd66f3affa37aaa31c99041171824f069f392273bd5ce1ab2b2b6f2dcd0b5b5935c360149c52fd45fec45f0cf2728205888adff194e4191575a40", 0x8c}], 0x2, 0x0, 0x0, 0x7400}, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019001931a0e69ee517d34460bc06000000a701251e6182949a3651f60a84c9f4d4938037e70e4509c51c268811000000000000000000002571cd53b9851b30599980bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000004ac0)=""/145, 0x91}, {&(0x7f0000000c80)=""/230, 0xe6}, {&(0x7f00000038c0)=""/4047, 0xfcf}, {&(0x7f0000001880)=""/4089, 0xff9}, {&(0x7f0000003800)=""/174, 0xae}, {&(0x7f00000000c0)=""/119, 0x77}, {0x0}], 0x7}, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x81) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@l2tp={0x2, 0x0, @broadcast, 0x1}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)="53a48b43fb00c9309fa266b73b924fbe3c3acf0db2962fa39d5e56866fc13ca69058fa88bf27763802f1052ec21c0c672214fb06a3111d3faadc99a5b4a65f0326ce3ea3a906ec1134e7372c3096df2914fa5e47dbf085ca1d78c10ac50fa25b5ff217ed7b5429ab5784df40b5a4f738cbba097cc4736ebd375d9533c7b5b7c3670f4c0aba291ca7e5b41d2c28aeda7edb2ea0f20a96c1e8f11696fb784d2e4988ef83d564b35ef9db36991b3b070b2f84267e1a528a", 0xb6}], 0x1, &(0x7f0000004b80)=[{0x1010, 0x1, 0xffff74f5, "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{0x18, 0x10a, 0x7, "13475ec377fa"}, {0x1010, 0x10a, 0x94fc, 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{0xc8, 0x109, 0x5c, "e782adb3c8704c7e1ab3e3c452c063371e9fc4721e3f9dba9cb84636d0f5ca1cd532742cd0d2819ad9dfca69fc8629a108cd09ef81b731d1e661790e6e90ebb2662753f20458d79eb82fe72a6d8607f2d8c7da5ebfd47c523a4b70c09825a50d179ddd7381e9979cca51d12028de9792ccbcfa7663f6e5ce989ecb4bc0385a265f244799f3d3541b5af6fc141d02c3413ebfb6a6f9af926b3b8fabe84bffb4e720e50031ea3df599a30b765c33f566519e26e9"}], 0x3180}, 0x4000810) recvmsg$kcm(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000069116e00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) socketpair(0x2, 0x2, 0x73, &(0x7f0000000000)={0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r4, 0x1, 0x23, &(0x7f0000000000), 0xff7b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0xe, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1e, 0x100000000}, 0x1cad, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) syz_clone(0x2209100, 0x0, 0x0, &(0x7f0000000600), 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r8, 0x0, 0x82d7) r9 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x3}, {0x10040002, 0x0, 0x7, 0x5}], 0x10, 0x80}, 0x94) close(r11) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x2) setsockopt$sock_attach_bpf(r9, 0x107, 0x12, &(0x7f00000008c0), 0x4) 737.997612ms ago: executing program 3 (id=5510): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0xa836, 0x6}, 0x0, 0x2, 0xfffffffe, 0x1, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305828, &(0x7f0000000040)=0x20000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x20040051) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x0, 0x80}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000480)="ec000900062b2c25fe800000f7ffffffdc8b851a238466cc80007a000000ad6e911b51818462b40011000001828c75416cf99116e3a902d8", 0x38}], 0x1}, 0x48100) 641.162494ms ago: executing program 4 (id=5511): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000440)="2e0000002400810804fb7fec598f866b0a9a5972130000005e140608000000007a0000a71802dd", 0x27}, {&(0x7f0000001440)="f6e14ee68a9418", 0x7}], 0x2}, 0x0) 458.198349ms ago: executing program 5 (id=5512): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB='\a\x00\x00'], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x7b, 0x0, &(0x7f0000000340)="2e8000a29e9f044c0719b3af9c15617e0d3c4a4fd02458aedf9ef5c8f90b1a42e658c71ee82f4cb1f467cf7487f4e78b29b106c3950f8bfdaa24b36690077103b82a6269c2bc3b1d98473e7b2ca4ffc9785863535e624f138ec6dc2374bb3218d47798f246a1a1b3323b7583145c9ec19cd2c87a8eb2a86f2989d3", 0x0, 0xa6fe, 0x0, 0x1b, 0x20, &(0x7f00000005c0)="2a8b28a4a515dd2b1f7b5c319f5c46be4660a8ab7e18f7d9fe4586", &(0x7f0000000600)="eba4d8d3f47463950b5a894ef30c47fe40550afa2f8bea7f2c43963b27b826a1", 0x7, 0x0, 0x2}, 0x50) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000040)}], 0x1}, 0x0) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f00000031c0)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x0, 0x4}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000000f00)}, {&(0x7f0000001cc0)="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", 0x192}, {0x0}, {0x0, 0x6000}, {&(0x7f0000001e80)="1679c98357b6294679b45dac19ffee9a12bec86bf722e0f5fe8109dedde67afa6fb2c50395312b4b14b9a3e357cf93f4958ba63aab925daef4a74f1ab0f984a9e5c3ff2d5fff0d90f60cdcbb5793cff25656584db85d70e52e9a0b1b4ca37c99ce544b8e0bf72cdb3d8abf22bd0c21120b9be60f59ae0d111d56b9a65fda31ba8bde49d572efc8e4f901700f13d785dc4b873195a9b873846067134950acc84d608c7aa118778e0c37159045350895d99088504fc46d32ede3d82f1d0683f0fb51af28a3d0066869dd853fe91bbe45da1c4a", 0xd2}], 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000002900000004"], 0x18}, 0x8080) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x2, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)='S\x00', 0x5a0}], 0x1, 0x0, 0x0, 0x900}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) write$cgroup_subtree(r0, 0x0, 0xfe33) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x4, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x19}, 0x94) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x12, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={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_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 397.02641ms ago: executing program 3 (id=5513): socket$kcm(0x11, 0x3, 0x300) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x6}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x30084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0xfffffffc, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_clone(0x80, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000002815c180535a968612134e46a3dae86a81de0f844b7eb2d9321a86340276b944ce530f2d50c95069fdfa84"], &(0x7f00000001c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r2}, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r3, 0x77, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xaa, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r4, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x0, 0x0, 0x0, 0x9195, 0x0, 0x0, 0x40f00, 0x60, '\x00', r4, 0x0, r0, 0x8, &(0x7f0000000500)={0x6, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[r0, r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x0, 0x10, 0x4c}, 0x94) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="2e00000012008188e6b62aa73772cc9f1ba1f848430000005e14060200000000047b946a90000a000f0000000280", 0x2e}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000006000000020000000000000e0200000008000000020000000000000c0000000000005f30"], &(0x7f0000000040)=""/203, 0x3a, 0xcb, 0x1}, 0x28) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x47}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="513b5a9c0c0000fb4c4241fc05", 0xd}, {&(0x7f00000000c0)="05", 0x1}], 0x2}, 0x40080) 358.095401ms ago: executing program 4 (id=5514): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000000)=[{&(0x7f0000000140)="d800000019007b29e00212ba0d8105040a601100fe02040b067c55a1bc001400090006990600000015000500fe80003f000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5000000000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) 76.349898ms ago: executing program 5 (id=5515): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x11, 0x4, 0x4, 0x31}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000600000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000380)=r3, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000e80)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000040000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x880000, 0x0) r6 = socket$kcm(0x23, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89ef, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x61}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x40) r7 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000ec0), 0x6e, &(0x7f0000001280)=[{&(0x7f0000000f40)=""/75, 0x4b}, {&(0x7f0000000fc0)=""/178, 0xb2}, {&(0x7f0000001080)=""/175, 0xaf}, {&(0x7f0000001140)=""/91, 0x5b}, {&(0x7f00000011c0)=""/79, 0x4f}, {&(0x7f0000001240)=""/51, 0x33}], 0x6, &(0x7f0000001300)=[@rights={{0x10}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x10101) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_subtree(r9, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x4) sendmsg$kcm(r1, &(0x7f0000000e40)={&(0x7f0000000240)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x2, 0x4, 0x2}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)="b4f0e8e6ad5fc5616ae7799d5ba75a62e4e3c9fd60177a7188845ed91c8cf764eaf7125b29321409b1ccaf3f46d42359e4591e0e1dae4eb08442a2e8b7fcf9c9a9417d9d5713dccd2d569183d3232e1df695566e8a9f905eaa047f3da0d39ab5f452e949caa1f833f98fa77c4700884c8a2e8dd447b5a52c12f975cf2bda320b389ee9357970833a265a12", 0x8b}, {&(0x7f0000000380)="afc90e1192c2f8cbfe39eaa6c6bec4f1d05a7f4487fcc7ab990655652f2abedcaafb83347f026601e6f57899f62880441c123e0e611ab760a32055929901fa7c2ea2462b4d6dc05bbad0e1c92f5c793ef457d0ea22ed6708b254f8fa", 0x5c}, {&(0x7f0000000500)="d43a213f0d7e27075a744e719b7287bcb78a259162ac67bb05ae329bd105b61ad2c6c499ab3f4a49a991abbf4167d7c8c754117b176b3cbfe897e853e6e1f7c2e1c3823ecc447574cb0f6d101d7d350254ee62f1eae81d92aa4376c09e51baff99993570d52150840d0df243db9c6be6d09dec75de628f92aa10839b9efce21f27accad5b8fd1dd2a7990da7cc79569f2ab91eaa518d4d3b66ec1caffc03c46661430d9dde26ca9ebecb9d2206b6", 0xae}, {&(0x7f00000005c0)="1ce49729248f6b7139712a039eafa1e6529a391a21febe831c6a536542c3c3fc5fa9d727e9da25ea8f6d740dd3090363c71c9b3216d4d957e2559ba8d6aa42323fe4d57177ebcc76a57fbdfcadd5396e59445b83e24e6beb2e46bd7cc2de19e2ad95a1b6c7c9bb9536377e7d8079f94060ac840f31260d007814c0c86deae769d7fc6041248dd43cfac92a128a16b6d34711b0582cca625c363e3dccc7264c0f393a83dedd1fbe91c0a5c4d4df66fdad66575714a3ed10b41908c0cde8b4d920244d2559bbceaf496e78dabd79f713403382d03edcc2", 0xd6}, {&(0x7f00000006c0)="9907fa77196e168b96c2e7132650e6b04bd9570cc02bc2839d77c9", 0x1b}, {&(0x7f0000000700)="8a17715f52e4bbc0602aed4e1a7c7ede7b8cf9f4b48a891490f41279ee98ae2efcd0e376a9403e833b9b47ec2264eca0b7b616fafbe189c34c49e9d865fb308fca17a167e9dcfee3356f00ba84678f455d9208b0ada8b906f2fc4ef667336fb6cab0902583bb72c60ac8d988e27faafa04f184abeca680bac4dd30c921b82ecba18baed174a501be15539fbae529e886b021cda759ca6766160c1e28aeaee4e88f0ddc92596e0454ab2a17fcd24594d215b02e3889e376fb873078480205e47a33df3141365c9b1e88d3f8b9037b5ff2bfe6b5dac68303869fe5bef865a4057841f42eba429541bf6751ae993b7a9baa3ef66e7fe9f23afb3199c963", 0xfc}], 0x6, &(0x7f00000009c0)=[{0x98, 0x112, 0x1, "60e7f2563f00d710b00ce45459959bc26f6b008beb6ecfd5911f705ab27c69f1dc7d2b583f7f6b82738b5f662f0671ffea40369339c45de3735281b47c6af43a66b237977ce7c69e6aae435f27430cdee14f064e10fbb40f669e0a8f22d693771af69fe1f03cda93c4335c5819a402f4aae13e2d166e45e9eeaf6a7d196db557b2fbdd185a0fffbb"}, {0xd0, 0x1, 0x6, "03406906bd767d040c99a5fbe18f9f997a5b8e0ecad9402ea872aeef869bdf20b080005b6dabfa67fc58a91dd22e10ccc07ab06a5eafc1b055dc7f355708eb2989606bd3a77e47b06b6d5e9c46001df27942730a1f4044584b1406780206c606dcf7e17c343b47103e49346c1da840251b19b205199547be8abc7b717c892b4df8a66f48c0a5f965e50479a7bbf57d3e1a4afa63488c4e8832b08d344da7cd9e243874d98765f98dfa76f1c6c8581311901d44859eb4ef337e44"}, {0x70, 0x60, 0x2, "2d81da0af06999f0b39a833550820fc9259bb1d3b284d403b798f4609024599681f5e42d6941cb7872b6c603461a53e38ba830fb76e998a361dfd485ec733a61ff61d371b66b1f360afe96f3f148c30e4f450b1e344e94b2f5b23a8878681b"}, {0x48, 0x104, 0x81, "d9e6f3e73e9762055f3bd255c26e6b2f1ef03c32d4b03981397a0148ae1681797cc5f4ae01db084f4f9d78af49acf63f1e75d44b5bd8"}, {0x90, 0x112, 0x9, "acb51fad25a04ef9e44650f2e3dc128f732b80058a40b78d25238728fceb85e938a0209983b75c3e291d8a2190489a023bce89226849622ee359705734882b0fbb29cfb69b03f07206eef541ff489869ada242a58c67eec286fdf724677ac83926d602925bea18efaadf81880a4a6617ed262cff3a22651a1d55"}, {0x40, 0x107, 0x0, "bbb94211dc934d2cef21ba3daccd8a7b078ff699e097db038922e064cdc240af105c87801d0a29c62dd5"}, {0xc8, 0x10c, 0x7, "f881f10b0e563d7c224a59b73124b76ef509bbf93c2feb3199eec557f271051ae050fe27f39c1ef1c1f7351419403faff8055548bc7c5a0c648d295d6a171a29dda757bb5be6c5b954f5fcdbd94d16bbb0251b16b5e34cdbc5ec6e9f50b95794080048bf5b48e77b16a98eebab8b35a36b3794694a222f38bd1312c52a675e6a62e36da54f130442958fff602adf621ea081967dbc982c636af4d2b4b6f68b9b35b4ccbbc409e637ce909d33d737832cf75c"}, {0xb8, 0x117, 0x4, "e57c38362e0abbbad79b6594f4ca2473963ea2834fb30aaa5aad67be738bf5ad6f4158f60110129164090478d7be7c4c2af5d60f1c06077f8d9db408bf2cf0c28a1a4cf01a0dbdc44a6325ab7bd665fea113346b86fb3989006fe661d5b9cc4e9c5f8df93a6d7c72bf3f7506847d7a6d87eee8eeb383b2ddfb7888912b22f697e78bf6aace2e1054deaf6ea3d073dd6f69894b68be909c09f6e35f2ed4de10b14d5e54700c"}], 0x470}, 0x4000) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r4) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000000018a118000c000600142603600e1208000f0100810401a8001600200001400300600803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c13223e3f52a98516277ce06bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4004085) 0s ago: executing program 4 (id=5516): r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x4e6}, 0x114244, 0x0, 0xafe8, 0x9, 0x17fff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="180800"/16], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x25, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000000000)) getpid() bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xfc, 0x3, 0x41, 0x0, 0x0, 0xe5b1, 0x1a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x1}, 0x0, 0x7, 0x0, 0x2, 0x6, 0x6aee, 0x0, 0x0, 0x1000000, 0x0, 0x9}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x6) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002"], 0x0}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'team0\x00'}) socket$kcm(0x10, 0x2, 0x10) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) kernel console output (not intermixed with test programs): ear_bhb_loop+0x30/0x80 [ 588.145975][T16947] ? clear_bhb_loop+0x30/0x80 [ 588.150728][T16947] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 588.156700][T16947] RIP: 0033:0x7f2d28cf4019 [ 588.161161][T16947] 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 [ 588.180814][T16947] RSP: 002b:00007f2d26f4c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 588.189494][T16947] RAX: ffffffffffffffda RBX: 00007f2d28f7bfa0 RCX: 00007f2d28cf4019 [ 588.197528][T16947] RDX: 0000000000000048 RSI: 000020000000e000 RDI: 0000000000000005 [ 588.205590][T16947] RBP: 00007f2d26f4c090 R08: 0000000000000000 R09: 0000000000000000 [ 588.213621][T16947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.221655][T16947] R13: 00007f2d28f7c038 R14: 00007f2d28f7bfa0 R15: 00007ffdab649138 [ 588.229707][T16947] [ 590.131812][T16980] netlink: 'syz.5.4123': attribute type 10 has an invalid length. [ 590.243482][T16982] netlink: 'syz.3.4124': attribute type 3 has an invalid length. [ 590.338170][T16982] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4124'. [ 590.614865][T15911] Bluetooth: hci0: command 0x0406 tx timeout [ 591.152952][T17016] netlink: 'syz.1.4132': attribute type 3 has an invalid length. [ 591.207341][T17016] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4132'. [ 591.922900][T17030] netlink: 'syz.5.4137': attribute type 10 has an invalid length. [ 592.180972][T17035] netlink: 'syz.4.4139': attribute type 3 has an invalid length. [ 592.297052][T17035] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4139'. [ 593.264492][T17063] device syzkaller0 entered promiscuous mode [ 593.336503][T17071] netlink: 'syz.1.4151': attribute type 10 has an invalid length. [ 594.242824][T17103] netlink: 'syz.5.4159': attribute type 2 has an invalid length. [ 594.274790][T17103] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4159'. [ 594.709898][T17114] netlink: 'syz.1.4165': attribute type 10 has an invalid length. [ 595.179653][T17130] netlink: 'syz.2.4168': attribute type 39 has an invalid length. [ 596.520259][T17154] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.4176'. [ 596.555333][T17154] netlink: 6328 bytes leftover after parsing attributes in process `syz.2.4176'. [ 596.606000][T17154] tc_dump_action: action bad kind [ 596.667184][T17156] netlink: 'syz.5.4177': attribute type 10 has an invalid length. [ 597.292067][T17177] netlink: 'syz.5.4184': attribute type 3 has an invalid length. [ 597.387900][T17177] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.4184'. [ 597.823960][T17198] netlink: 'syz.1.4191': attribute type 10 has an invalid length. [ 597.893027][T17202] netlink: 'syz.5.4192': attribute type 3 has an invalid length. [ 597.963201][T17202] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.4192'. [ 598.312242][T17214] device lo entered promiscuous mode [ 598.338114][T17214] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 599.014439][T17234] netlink: 'syz.5.4203': attribute type 3 has an invalid length. [ 599.138499][T17234] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.4203'. [ 599.342722][T17244] netlink: 'syz.3.4206': attribute type 10 has an invalid length. [ 600.112969][T17270] FAULT_INJECTION: forcing a failure. [ 600.112969][T17270] name failslab, interval 1, probability 0, space 0, times 0 [ 600.138061][T17270] CPU: 0 PID: 17270 Comm: syz.2.4214 Not tainted syzkaller #0 [ 600.145608][T17270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 600.155839][T17270] Call Trace: [ 600.159175][T17270] [ 600.162164][T17270] dump_stack_lvl+0x188/0x250 [ 600.166905][T17270] ? show_regs_print_info+0x20/0x20 [ 600.172168][T17270] ? load_image+0x410/0x410 [ 600.176734][T17270] ? __might_sleep+0xf0/0xf0 [ 600.181373][T17270] ? __lock_acquire+0x7b50/0x7b50 [ 600.186481][T17270] should_fail+0x383/0x4b0 [ 600.190956][T17270] should_failslab+0x5/0x20 [ 600.195505][T17270] slab_pre_alloc_hook+0x51/0xc0 [ 600.200514][T17270] __kmalloc+0x6b/0x340 [ 600.204727][T17270] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 600.210516][T17270] tomoyo_realpath_from_path+0xed/0x5e0 [ 600.216152][T17270] tomoyo_path_number_perm+0x251/0x6b0 [ 600.221668][T17270] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 600.227316][T17270] ? perf_trace_lock+0xe4/0x390 [ 600.232387][T17270] security_file_ioctl+0x6c/0xa0 [ 600.237387][T17270] __se_sys_ioctl+0x48/0x170 [ 600.242028][T17270] do_syscall_64+0x4c/0xa0 [ 600.246496][T17270] ? clear_bhb_loop+0x30/0x80 [ 600.251216][T17270] ? clear_bhb_loop+0x30/0x80 [ 600.255943][T17270] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 600.261884][T17270] RIP: 0033:0x7f7e86380019 [ 600.266348][T17270] 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 [ 600.286001][T17270] RSP: 002b:00007f7e845d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 600.294471][T17270] RAX: ffffffffffffffda RBX: 00007f7e86607fa0 RCX: 00007f7e86380019 [ 600.302492][T17270] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 000000000000000f [ 600.310593][T17270] RBP: 00007f7e845d8090 R08: 0000000000000000 R09: 0000000000000000 [ 600.318609][T17270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.326633][T17270] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 600.334749][T17270] [ 600.855717][T17270] ERROR: Out of memory at tomoyo_realpath_from_path. [ 601.278034][T17284] netlink: 'syz.1.4220': attribute type 3 has an invalid length. [ 601.358862][T17292] netlink: 'syz.2.4221': attribute type 10 has an invalid length. [ 601.381901][T17288] netlink: 14975 bytes leftover after parsing attributes in process `syz.5.4218'. [ 601.425583][T17284] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4220'. [ 602.774379][T17317] netlink: 'syz.4.4227': attribute type 21 has an invalid length. [ 602.920054][T17317] netlink: 156 bytes leftover after parsing attributes in process `syz.4.4227'. [ 603.072391][T17328] netlink: 'syz.4.4227': attribute type 23 has an invalid length. [ 603.244460][T17328] netlink: 156008 bytes leftover after parsing attributes in process `syz.4.4227'. [ 603.306893][T17337] netlink: 'syz.2.4232': attribute type 10 has an invalid length. [ 604.186651][T17347] netlink: 'syz.1.4235': attribute type 3 has an invalid length. [ 604.194448][T17347] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4235'. [ 604.513035][T17354] netlink: 'syz.2.4238': attribute type 3 has an invalid length. [ 604.609720][T17354] netlink: 'syz.2.4238': attribute type 3 has an invalid length. [ 604.692273][T17355] netlink: 'syz.4.4237': attribute type 9 has an invalid length. [ 604.771129][T17355] netlink: 148848 bytes leftover after parsing attributes in process `syz.4.4237'. [ 604.925892][T17351] netlink: 'syz.4.4237': attribute type 9 has an invalid length. [ 604.934359][T17351] netlink: 166192 bytes leftover after parsing attributes in process `syz.4.4237'. [ 606.094141][T17361] netlink: 192 bytes leftover after parsing attributes in process `syz.5.4239'. [ 607.232012][T17380] netlink: 'syz.3.4244': attribute type 10 has an invalid length. [ 608.092156][T17399] netlink: 'syz.3.4250': attribute type 29 has an invalid length. [ 608.226130][T17399] netlink: 'syz.3.4250': attribute type 29 has an invalid length. [ 608.356837][T17402] netlink: 'syz.3.4250': attribute type 29 has an invalid length. [ 608.394380][T17403] netlink: 'syz.5.4251': attribute type 3 has an invalid length. [ 608.672997][T17403] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.4251'. [ 608.843023][T17423] netlink: 'syz.3.4258': attribute type 10 has an invalid length. [ 609.386000][T17435] netlink: 'syz.4.4261': attribute type 11 has an invalid length. [ 610.231976][T17454] netlink: 'syz.1.4267': attribute type 1 has an invalid length. [ 610.283813][T17454] netlink: 16150 bytes leftover after parsing attributes in process `syz.1.4267'. [ 610.447187][T17469] netlink: 'syz.2.4273': attribute type 10 has an invalid length. [ 610.687211][T17466] netlink: 'syz.4.4271': attribute type 3 has an invalid length. [ 610.741265][T17466] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4271'. [ 611.044520][T17488] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4279'. [ 611.868842][T17501] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.4282'. [ 613.675063][T17515] netlink: 'syz.4.4285': attribute type 10 has an invalid length. [ 614.268710][T17540] netlink: 'syz.1.4292': attribute type 3 has an invalid length. [ 614.281183][T17548] netlink: 'syz.5.4296': attribute type 2 has an invalid length. [ 614.323838][T17540] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4292'. [ 614.433145][T17548] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4296'. [ 614.976253][T17572] netlink: 'syz.1.4304': attribute type 10 has an invalid length. [ 615.919891][T17603] netlink: 'syz.1.4314': attribute type 3 has an invalid length. [ 615.979095][T17603] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4314'. [ 615.994658][T17609] netlink: 'syz.5.4316': attribute type 1 has an invalid length. [ 616.141854][T17617] netlink: 'syz.2.4319': attribute type 10 has an invalid length. [ 616.923129][T17636] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.4325'. [ 617.183610][T17652] netlink: 'syz.2.4331': attribute type 21 has an invalid length. [ 617.205435][T17652] netlink: 'syz.2.4331': attribute type 6 has an invalid length. [ 617.248586][T17657] netlink: 207496 bytes leftover after parsing attributes in process `syz.1.4330'. [ 617.263554][T17652] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4331'. [ 617.285848][T17656] netlink: 'syz.3.4332': attribute type 10 has an invalid length. [ 617.471982][T17659] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.4333'. [ 618.185782][T17688] pim6reg1: tun_chr_ioctl cmd 1074025676 [ 618.191540][T17688] pim6reg1: owner set to 773 [ 618.287907][T17687] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4342'. [ 618.315226][T17687] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 618.371465][T17687] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 618.539752][T17702] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4345'. [ 618.725571][T17708] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 618.758788][T17706] mac80211_hwsim hwsim45 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 618.989404][T17718] validate_nla: 3 callbacks suppressed [ 618.989446][T17718] netlink: 'syz.3.4351': attribute type 3 has an invalid length. [ 619.039558][T17718] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4351'. [ 619.616148][T17739] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4357'. [ 619.798756][T17743] netlink: 'syz.3.4358': attribute type 10 has an invalid length. [ 620.289937][T17759] netlink: 'syz.4.4364': attribute type 3 has an invalid length. [ 620.386502][T17759] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4364'. [ 620.881453][T17781] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.4371'. [ 621.030569][T17795] netlink: 'syz.4.4373': attribute type 10 has an invalid length. [ 621.121950][T17793] netlink: 'syz.2.4374': attribute type 10 has an invalid length. [ 621.677636][T17782] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 621.745891][T17816] netlink: 'syz.2.4379': attribute type 3 has an invalid length. [ 621.753693][T17816] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4379'. [ 622.233065][T17833] netlink: 'syz.2.4383': attribute type 10 has an invalid length. [ 622.438325][T17839] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.4385'. [ 622.598604][T17845] netlink: 'syz.1.4387': attribute type 10 has an invalid length. [ 622.614599][T17833] bond0: (slave wlan1): Releasing backup interface [ 622.639532][T17845] netlink: 209860 bytes leftover after parsing attributes in process `syz.1.4387'. [ 622.674940][T17845] openvswitch: netlink: Message has 4 unknown bytes. [ 622.696346][T17833] team0: Port device wlan1 added [ 622.758807][T17844] netlink: 'syz.4.4388': attribute type 10 has an invalid length. [ 622.922153][T17827] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 623.671105][T17874] netlink: 'syz.3.4394': attribute type 3 has an invalid length. [ 623.810417][T17874] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4394'. [ 624.376964][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.383506][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.534328][T17892] netlink: 14 bytes leftover after parsing attributes in process `syz.4.4399'. [ 624.604811][T17896] netlink: 'syz.1.4401': attribute type 10 has an invalid length. [ 625.671612][T17922] netlink: 15119 bytes leftover after parsing attributes in process `syz.3.4408'. [ 625.871700][T17928] netlink: 'syz.1.4411': attribute type 3 has an invalid length. [ 625.942733][T17928] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4411'. [ 626.019981][T17938] netlink: 'syz.2.4415': attribute type 10 has an invalid length. [ 626.497916][T17953] netlink: 'syz.5.4420': attribute type 29 has an invalid length. [ 626.618997][T17953] netlink: 'syz.5.4420': attribute type 29 has an invalid length. [ 626.690531][T17959] netlink: 'syz.5.4420': attribute type 29 has an invalid length. [ 626.775128][T17962] netlink: 'syz.5.4420': attribute type 29 has an invalid length. [ 626.866052][T17959] netlink: 201392 bytes leftover after parsing attributes in process `syz.5.4420'. [ 626.905224][T17959] netlink: zone id is out of range [ 626.910532][T17959] netlink: zone id is out of range [ 626.965652][T17959] netlink: zone id is out of range [ 626.994783][T17959] netlink: zone id is out of range [ 627.015348][T17959] netlink: zone id is out of range [ 627.054847][T17959] netlink: del zone limit has 8 unknown bytes [ 627.457231][T17974] netlink: 'syz.2.4427': attribute type 2 has an invalid length. [ 627.537369][T17974] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4427'. [ 627.618561][T17972] netlink: 6 bytes leftover after parsing attributes in process `syz.3.4428'. [ 627.680813][T17972] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 627.740831][T17972] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 627.923219][T17980] netlink: 'syz.5.4430': attribute type 10 has an invalid length. [ 628.319269][T17992] netlink: 'syz.3.4432': attribute type 3 has an invalid length. [ 628.385134][T17992] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4432'. [ 628.529866][T18000] netlink: 830 bytes leftover after parsing attributes in process `syz.1.4436'. [ 629.303637][T18031] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4449'. [ 630.437067][ T1457] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.547889][T18062] FAULT_INJECTION: forcing a failure. [ 630.547889][T18062] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 630.618124][T18062] CPU: 0 PID: 18062 Comm: syz.4.4457 Not tainted syzkaller #0 [ 630.625668][T18062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 630.635773][T18062] Call Trace: [ 630.639088][T18062] [ 630.642062][T18062] dump_stack_lvl+0x188/0x250 [ 630.646794][T18062] ? show_regs_print_info+0x20/0x20 [ 630.652045][T18062] ? load_image+0x410/0x410 [ 630.656607][T18062] ? __lock_acquire+0x7b50/0x7b50 [ 630.661692][T18062] should_fail+0x383/0x4b0 [ 630.666161][T18062] _copy_from_user+0x2e/0x170 [ 630.670893][T18062] ___sys_recvmsg+0x173/0x5c0 [ 630.675703][T18062] ? __sys_recvmsg+0x280/0x280 [ 630.680567][T18062] ? __lock_acquire+0x7b50/0x7b50 [ 630.685636][T18062] ? vfs_write+0xaa6/0xd70 [ 630.690109][T18062] ? __fget_files+0x402/0x470 [ 630.694933][T18062] __x64_sys_recvmsg+0x201/0x2d0 [ 630.699914][T18062] ? ___sys_recvmsg+0x5c0/0x5c0 [ 630.704814][T18062] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 630.710859][T18062] ? lockdep_hardirqs_on+0x94/0x140 [ 630.716118][T18062] do_syscall_64+0x4c/0xa0 [ 630.720605][T18062] ? clear_bhb_loop+0x30/0x80 [ 630.725324][T18062] ? clear_bhb_loop+0x30/0x80 [ 630.730041][T18062] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 630.736091][T18062] RIP: 0033:0x7efe2f40b019 [ 630.740546][T18062] 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 [ 630.760235][T18062] RSP: 002b:00007efe2d663028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 630.768723][T18062] RAX: ffffffffffffffda RBX: 00007efe2f692fa0 RCX: 00007efe2f40b019 [ 630.776780][T18062] RDX: 0000000000000000 RSI: 0000200000000b00 RDI: 0000000000000003 [ 630.784796][T18062] RBP: 00007efe2d663090 R08: 0000000000000000 R09: 0000000000000000 [ 630.792815][T18062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 630.800826][T18062] R13: 00007efe2f693038 R14: 00007efe2f692fa0 R15: 00007ffe4a66e9d8 [ 630.808879][T18062] [ 630.863526][ T1457] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.949433][ T1457] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 631.015758][T18044] chnl_net:caif_netlink_parms(): no params data found [ 631.115753][ T1457] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 631.287111][T18076] validate_nla: 2 callbacks suppressed [ 631.287144][T18076] netlink: 'syz.1.4461': attribute type 10 has an invalid length. [ 631.409764][T18082] netlink: 'syz.2.4463': attribute type 1 has an invalid length. [ 631.442458][T18082] netlink: 146340 bytes leftover after parsing attributes in process `syz.2.4463'. [ 631.495096][T18044] bridge0: port 1(bridge_slave_0) entered blocking state [ 631.502430][T18044] bridge0: port 1(bridge_slave_0) entered disabled state [ 631.536054][T18044] device bridge_slave_0 entered promiscuous mode [ 631.546793][T18082] netlink: 'syz.2.4463': attribute type 1 has an invalid length. [ 631.556383][T18044] bridge0: port 2(bridge_slave_1) entered blocking state [ 631.563523][T18044] bridge0: port 2(bridge_slave_1) entered disabled state [ 631.608111][T18082] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.4463'. [ 631.619692][T18044] device bridge_slave_1 entered promiscuous mode [ 631.796145][T18088] netlink: 'syz.1.4464': attribute type 3 has an invalid length. [ 631.804115][T18088] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4464'. [ 632.060481][T15911] Bluetooth: hci4: command 0x0409 tx timeout [ 632.562682][T18044] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 632.656530][T18044] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 632.858096][T18044] team0: Port device team_slave_0 added [ 633.007037][T18044] team0: Port device team_slave_1 added [ 633.106102][T18044] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 633.113321][T18044] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 633.315650][T18044] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 633.512110][T18044] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 633.524742][T18044] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 633.601137][T18044] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 633.634458][T18125] netlink: 'syz.2.4474': attribute type 10 has an invalid length. [ 633.943567][T18044] device hsr_slave_0 entered promiscuous mode [ 633.996409][T18044] device hsr_slave_1 entered promiscuous mode [ 634.134924][T15880] Bluetooth: hci4: command 0x041b tx timeout [ 634.888401][T18152] netlink: 'syz.4.4479': attribute type 3 has an invalid length. [ 634.924497][T18152] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4479'. [ 635.489956][T18174] netlink: 'syz.1.4484': attribute type 10 has an invalid length. [ 635.591970][T18189] netlink: 'syz.2.4487': attribute type 3 has an invalid length. [ 635.645476][T18189] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4487'. [ 635.701979][ T1457] team0: Port device wlan1 removed [ 636.044460][T18195] netlink: 176 bytes leftover after parsing attributes in process `syz.4.4486'. [ 636.215448][T15915] Bluetooth: hci4: command 0x040f tx timeout [ 636.386235][ T1457] device hsr_slave_0 left promiscuous mode [ 636.443015][ T1457] device hsr_slave_1 left promiscuous mode [ 636.563806][ T1457] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 636.580775][ T1457] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 636.670668][ T1457] device veth1_macvtap left promiscuous mode [ 636.703427][ T1457] device veth0_macvtap left promiscuous mode [ 636.731082][ T1457] device veth1_vlan left promiscuous mode [ 636.750316][ T1457] device veth0_vlan left promiscuous mode [ 637.516472][ T1457] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 637.549297][ T1457] device batadv_slave_0 left promiscuous mode [ 637.663729][ T1457] team0 (unregistering): Port device team_slave_1 removed [ 637.715448][ T1457] team0 (unregistering): Port device team_slave_0 removed [ 637.789357][ T1457] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 637.809190][ T1457] device bond_slave_1 left promiscuous mode [ 638.031601][ T1457] bond0 (unregistering): Released all slaves [ 638.294989][T15880] Bluetooth: hci4: command 0x0419 tx timeout [ 638.400854][T18229] device syzkaller0 entered promiscuous mode [ 638.673437][T18239] netlink: 'syz.2.4498': attribute type 10 has an invalid length. [ 639.219315][T18044] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 639.251142][T18044] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 639.327108][T18254] netlink: 'syz.2.4501': attribute type 10 has an invalid length. [ 639.364881][T18254] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4501'. [ 639.433097][T18254] device team0 entered promiscuous mode [ 639.451042][T18254] device team_slave_0 entered promiscuous mode [ 639.482932][T18254] device team_slave_1 entered promiscuous mode [ 639.505470][T18254] device wlan1 entered promiscuous mode [ 639.540695][T18254] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 639.628749][T18044] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 639.668661][T18044] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 640.118920][T18044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 640.182211][ T6228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 640.228976][ T6228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 640.273137][T18044] 8021q: adding VLAN 0 to HW filter on device team0 [ 640.324367][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 640.348982][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 640.402770][ T4244] bridge0: port 1(bridge_slave_0) entered blocking state [ 640.409963][ T4244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 640.512330][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 640.565612][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 640.653117][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 640.703188][ T4244] bridge0: port 2(bridge_slave_1) entered blocking state [ 640.710457][ T4244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 640.790110][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 640.847339][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 640.886122][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 640.949450][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 640.983134][T18304] netlink: 'syz.2.4510': attribute type 10 has an invalid length. [ 641.055587][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 641.073019][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 641.112449][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 641.155672][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 641.245490][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 641.254097][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 641.326381][T18312] FAULT_INJECTION: forcing a failure. [ 641.326381][T18312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 641.347020][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 641.378412][T18044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 641.435827][T18312] CPU: 1 PID: 18312 Comm: syz.4.4512 Not tainted syzkaller #0 [ 641.443376][T18312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 641.453562][T18312] Call Trace: [ 641.456878][T18312] [ 641.459866][T18312] dump_stack_lvl+0x188/0x250 [ 641.464588][T18312] ? show_regs_print_info+0x20/0x20 [ 641.469844][T18312] ? load_image+0x410/0x410 [ 641.474384][T18312] ? __lock_acquire+0x7b50/0x7b50 [ 641.479449][T18312] should_fail+0x383/0x4b0 [ 641.483951][T18312] _copy_from_user+0x2e/0x170 [ 641.488673][T18312] ___sys_recvmsg+0x173/0x5c0 [ 641.493414][T18312] ? __sys_recvmsg+0x280/0x280 [ 641.498480][T18312] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 641.504510][T18312] ? __fget_files+0x402/0x470 [ 641.509237][T18312] __x64_sys_recvmsg+0x201/0x2d0 [ 641.514230][T18312] ? ___sys_recvmsg+0x5c0/0x5c0 [ 641.519139][T18312] ? syscall_enter_from_user_mode+0x2a/0x70 [ 641.525430][T18312] do_syscall_64+0x4c/0xa0 [ 641.529880][T18312] ? clear_bhb_loop+0x30/0x80 [ 641.534592][T18312] ? clear_bhb_loop+0x30/0x80 [ 641.539311][T18312] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 641.545418][T18312] RIP: 0033:0x7efe2f40b019 [ 641.549868][T18312] 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 [ 641.569593][T18312] RSP: 002b:00007efe2d663028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 641.578054][T18312] RAX: ffffffffffffffda RBX: 00007efe2f692fa0 RCX: 00007efe2f40b019 [ 641.586240][T18312] RDX: 0000000000000100 RSI: 0000200000000580 RDI: 0000000000000004 [ 641.594241][T18312] RBP: 00007efe2d663090 R08: 0000000000000000 R09: 0000000000000000 [ 641.602248][T18312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 641.610246][T18312] R13: 00007efe2f693038 R14: 00007efe2f692fa0 R15: 00007ffe4a66e9d8 [ 641.618269][T18312] [ 642.437026][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 642.474551][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 642.530702][T18044] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 642.883719][T18339] netlink: 'syz.4.4515': attribute type 21 has an invalid length. [ 642.925248][T18339] netlink: 164 bytes leftover after parsing attributes in process `syz.4.4515'. [ 644.092442][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 644.141697][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 644.226522][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 644.285332][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 644.298082][T18044] device veth0_vlan entered promiscuous mode [ 644.310000][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 644.322570][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 644.350680][T18044] device veth1_vlan entered promiscuous mode [ 644.494389][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 644.513574][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 644.569001][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 644.600096][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 644.644471][T18044] device veth0_macvtap entered promiscuous mode [ 644.724313][T18389] netlink: 'syz.4.4522': attribute type 10 has an invalid length. [ 644.806914][T18044] device veth1_macvtap entered promiscuous mode [ 644.877919][T18044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 644.924768][T18044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 644.975146][T18044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 645.004890][T18044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 645.048752][T18044] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 645.108183][T18044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 645.133279][T18044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 645.175258][T18044] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 645.234266][T18044] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 645.259876][T18044] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 645.344853][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 645.355395][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 645.374229][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 645.397617][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 645.455521][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 645.542888][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 645.564981][T18395] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4523'. [ 645.669708][T18044] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 645.694880][T18044] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 645.724118][T18044] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 645.774984][T18044] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 645.805913][T18406] netlink: 'syz.4.4526': attribute type 11 has an invalid length. [ 646.275694][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 646.283640][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 646.365460][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 646.481512][ T6228] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 646.534456][ T6228] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 646.606562][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 647.618947][T18444] netlink: 'syz.1.4536': attribute type 10 has an invalid length. [ 647.712155][T18459] netlink: 140 bytes leftover after parsing attributes in process `syz.4.4541'. [ 647.961094][T18469] netlink: 'syz.5.4544': attribute type 20 has an invalid length. [ 648.959858][T18499] netlink: 'syz.5.4553': attribute type 10 has an invalid length. [ 648.991647][T18499] bridge0: port 2(bridge_slave_1) entered disabled state [ 649.002749][T18499] bridge0: port 1(bridge_slave_0) entered disabled state [ 649.072802][T18503] netlink: 'syz.1.4554': attribute type 1 has an invalid length. [ 649.125185][T18503] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.4554'. [ 649.197292][T18499] bridge0: port 2(bridge_slave_1) entered blocking state [ 649.205264][T18499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 649.214377][T18499] bridge0: port 1(bridge_slave_0) entered blocking state [ 649.221872][T18499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 649.402986][T18499] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 650.207750][T18525] netlink: 'syz.3.4561': attribute type 29 has an invalid length. [ 650.229795][T18530] netlink: 'syz.5.4563': attribute type 29 has an invalid length. [ 650.286060][T18525] netlink: 'syz.3.4561': attribute type 29 has an invalid length. [ 650.369204][T18530] netlink: 'syz.5.4563': attribute type 29 has an invalid length. [ 650.503316][T18525] netlink: 192440 bytes leftover after parsing attributes in process `syz.3.4561'. [ 650.715928][T18525] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 652.432108][T18551] netlink: 'syz.5.4568': attribute type 10 has an invalid length. [ 652.502429][T18551] bridge0: port 2(bridge_slave_1) entered disabled state [ 652.510683][T18551] bridge0: port 1(bridge_slave_0) entered disabled state [ 652.661796][T18560] netlink: 'syz.4.4570': attribute type 16 has an invalid length. [ 652.704905][T18560] netlink: 168 bytes leftover after parsing attributes in process `syz.4.4570'. [ 653.745286][T18592] FAULT_INJECTION: forcing a failure. [ 653.745286][T18592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 653.767090][T18589] netlink: 208644 bytes leftover after parsing attributes in process `syz.4.4579'. [ 653.794909][T18589] netlink: 'syz.4.4579': attribute type 1 has an invalid length. [ 653.805503][T18592] CPU: 0 PID: 18592 Comm: syz.3.4580 Not tainted syzkaller #0 [ 653.813117][T18592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 653.823223][T18592] Call Trace: [ 653.826615][T18592] [ 653.829565][T18592] dump_stack_lvl+0x188/0x250 [ 653.834278][T18592] ? show_regs_print_info+0x20/0x20 [ 653.839517][T18592] ? load_image+0x410/0x410 [ 653.844047][T18592] ? __lock_acquire+0x7b50/0x7b50 [ 653.849093][T18592] should_fail+0x383/0x4b0 [ 653.853561][T18592] _copy_from_user+0x2e/0x170 [ 653.858282][T18592] __copy_msghdr_from_user+0xc9/0x630 [ 653.863693][T18592] ? verify_lock_unused+0x140/0x140 [ 653.868924][T18592] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 653.874235][T18592] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 653.880410][T18592] ___sys_sendmsg+0x19a/0x2e0 [ 653.885113][T18592] ? __sys_sendmsg+0x290/0x290 [ 653.889910][T18592] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 653.896419][T18592] __se_sys_sendmsg+0x1b7/0x2a0 [ 653.901314][T18592] ? __x64_sys_sendmsg+0x80/0x80 [ 653.906631][T18592] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 653.912677][T18592] ? lockdep_hardirqs_on+0x94/0x140 [ 653.917898][T18592] do_syscall_64+0x4c/0xa0 [ 653.922334][T18592] ? clear_bhb_loop+0x30/0x80 [ 653.927034][T18592] ? clear_bhb_loop+0x30/0x80 [ 653.931822][T18592] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 653.937739][T18592] RIP: 0033:0x7f2d28cf4019 [ 653.942176][T18592] 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 [ 653.962058][T18592] RSP: 002b:00007f2d26f4c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 653.970505][T18592] RAX: ffffffffffffffda RBX: 00007f2d28f7bfa0 RCX: 00007f2d28cf4019 [ 653.978501][T18592] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 653.986490][T18592] RBP: 00007f2d26f4c090 R08: 0000000000000000 R09: 0000000000000000 [ 653.994478][T18592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.002462][T18592] R13: 00007f2d28f7c038 R14: 00007f2d28f7bfa0 R15: 00007ffdab649138 [ 654.010464][T18592] [ 654.140777][T18596] netlink: 'syz.5.4581': attribute type 7 has an invalid length. [ 654.161025][T18596] netlink: 'syz.5.4581': attribute type 1 has an invalid length. [ 654.202240][T18596] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.4581'. [ 654.371660][T18604] netlink: 'syz.3.4584': attribute type 10 has an invalid length. [ 654.379398][T18601] netlink: 208644 bytes leftover after parsing attributes in process `syz.2.4583'. [ 656.680588][T18666] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.4605'. [ 657.786175][T18686] FAULT_INJECTION: forcing a failure. [ 657.786175][T18686] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 657.799539][T18686] CPU: 1 PID: 18686 Comm: syz.5.4611 Not tainted syzkaller #0 [ 657.807036][T18686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 657.817161][T18686] Call Trace: [ 657.820474][T18686] [ 657.823445][T18686] dump_stack_lvl+0x188/0x250 [ 657.828177][T18686] ? show_regs_print_info+0x20/0x20 [ 657.833421][T18686] ? load_image+0x410/0x410 [ 657.837967][T18686] ? stack_trace_save+0xa6/0xf0 [ 657.842938][T18686] ? stack_trace_snprint+0xe0/0xe0 [ 657.848101][T18686] should_fail+0x383/0x4b0 [ 657.852560][T18686] prepare_alloc_pages+0x1e3/0x5b0 [ 657.857843][T18686] __alloc_pages+0x11b/0x480 [ 657.862492][T18686] ? zone_statistics+0x170/0x170 [ 657.867493][T18686] ? mark_lock+0x94/0x320 [ 657.871884][T18686] ? __lock_acquire+0x13dc/0x7b50 [ 657.876959][T18686] ? alloc_pages+0x452/0x560 [ 657.881713][T18686] skb_page_frag_refill+0x225/0x4c0 [ 657.886971][T18686] sk_page_frag_refill+0x4a/0x200 [ 657.892038][T18686] __ip_append_data+0x1227/0x3320 [ 657.897099][T18686] ? verify_lock_unused+0x140/0x140 [ 657.902418][T18686] ? raw_send_hdrinc+0x10f0/0x10f0 [ 657.907589][T18686] ? ip_setup_cork+0x870/0x870 [ 657.912408][T18686] ? __local_bh_enable_ip+0x136/0x1c0 [ 657.917828][T18686] ip_append_data+0x132/0x1a0 [ 657.922550][T18686] ? raw_send_hdrinc+0x10f0/0x10f0 [ 657.928133][T18686] raw_sendmsg+0x1254/0x18b0 [ 657.932803][T18686] ? compat_raw_ioctl+0x60/0x60 [ 657.937713][T18686] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 657.944163][T18686] ? aa_sock_msg_perm+0x94/0x150 [ 657.949136][T18686] ? sock_rps_record_flow+0x17/0x3b0 [ 657.954455][T18686] ? inet_sendmsg+0x7a/0x2a0 [ 657.959087][T18686] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 657.964405][T18686] ? inet_send_prepare+0x250/0x250 [ 657.969553][T18686] ____sys_sendmsg+0x5be/0x8f0 [ 657.974360][T18686] ? __sys_sendmsg_sock+0x30/0x30 [ 657.979431][T18686] ? import_iovec+0x6f/0xa0 [ 657.984059][T18686] ___sys_sendmsg+0x236/0x2e0 [ 657.988779][T18686] ? __sys_sendmsg+0x290/0x290 [ 657.993616][T18686] __se_sys_sendmsg+0x1b7/0x2a0 [ 657.998502][T18686] ? __x64_sys_sendmsg+0x80/0x80 [ 658.003573][T18686] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 658.009619][T18686] ? lockdep_hardirqs_on+0x94/0x140 [ 658.014954][T18686] do_syscall_64+0x4c/0xa0 [ 658.019415][T18686] ? clear_bhb_loop+0x30/0x80 [ 658.024123][T18686] ? clear_bhb_loop+0x30/0x80 [ 658.028832][T18686] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 658.034867][T18686] RIP: 0033:0x7f10d1122019 [ 658.039315][T18686] 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 [ 658.058949][T18686] RSP: 002b:00007f10cf37a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 658.067395][T18686] RAX: ffffffffffffffda RBX: 00007f10d13a9fa0 RCX: 00007f10d1122019 [ 658.075393][T18686] RDX: 0000000000000000 RSI: 0000200000000a00 RDI: 0000000000000003 [ 658.083390][T18686] RBP: 00007f10cf37a090 R08: 0000000000000000 R09: 0000000000000000 [ 658.091385][T18686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 658.099378][T18686] R13: 00007f10d13aa038 R14: 00007f10d13a9fa0 R15: 00007ffdc30d5288 [ 658.107398][T18686] [ 658.770458][T18695] netlink: set zone limit has 8 unknown bytes [ 660.917628][T18743] validate_nla: 2 callbacks suppressed [ 660.917647][T18743] netlink: 'syz.5.4631': attribute type 29 has an invalid length. [ 660.968155][T18743] netlink: 'syz.5.4631': attribute type 29 has an invalid length. [ 661.398078][T18754] netlink: 'syz.2.4634': attribute type 21 has an invalid length. [ 661.504826][T18754] netlink: 'syz.2.4634': attribute type 6 has an invalid length. [ 661.611459][T18754] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4634'. [ 663.257512][T18801] FAULT_INJECTION: forcing a failure. [ 663.257512][T18801] name failslab, interval 1, probability 0, space 0, times 0 [ 663.560384][T18801] CPU: 1 PID: 18801 Comm: syz.2.4651 Not tainted syzkaller #0 [ 663.567927][T18801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 663.578036][T18801] Call Trace: [ 663.581360][T18801] [ 663.584331][T18801] dump_stack_lvl+0x188/0x250 [ 663.589074][T18801] ? show_regs_print_info+0x20/0x20 [ 663.594374][T18801] ? load_image+0x410/0x410 [ 663.598937][T18801] ? __might_sleep+0xf0/0xf0 [ 663.603607][T18801] ? __lock_acquire+0x7b50/0x7b50 [ 663.608785][T18801] should_fail+0x383/0x4b0 [ 663.613251][T18801] should_failslab+0x5/0x20 [ 663.617794][T18801] slab_pre_alloc_hook+0x51/0xc0 [ 663.622793][T18801] __kmalloc_node_track_caller+0x68/0x3a0 [ 663.628554][T18801] ? __ip6_append_data+0x26b7/0x38f0 [ 663.633977][T18801] ? __alloc_skb+0xf4/0x750 [ 663.638606][T18801] ? __ip6_append_data+0x26b7/0x38f0 [ 663.643931][T18801] __alloc_skb+0x22c/0x750 [ 663.648394][T18801] __ip6_append_data+0x26b7/0x38f0 [ 663.653674][T18801] ? ip6_setup_cork+0x11e0/0x11e0 [ 663.658774][T18801] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 663.664807][T18801] ip6_append_data+0x1d4/0x310 [ 663.669610][T18801] ? rawv6_send_hdrinc+0x1650/0x1650 [ 663.674931][T18801] ? rawv6_send_hdrinc+0x1650/0x1650 [ 663.680244][T18801] rawv6_sendmsg+0x1220/0x1710 [ 663.685048][T18801] ? __might_sleep+0xf0/0xf0 [ 663.689668][T18801] ? compat_rawv6_ioctl+0x60/0x60 [ 663.694723][T18801] ? aa_sk_perm+0x7dc/0x910 [ 663.699264][T18801] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 663.705712][T18801] ? sock_rps_record_flow+0x17/0x3b0 [ 663.711024][T18801] ? inet_sendmsg+0x7a/0x2a0 [ 663.715635][T18801] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 663.720943][T18801] ? inet_send_prepare+0x250/0x250 [ 663.726166][T18801] ____sys_sendmsg+0x5be/0x8f0 [ 663.730961][T18801] ? __sys_sendmsg_sock+0x30/0x30 [ 663.736018][T18801] ? import_iovec+0x6f/0xa0 [ 663.740545][T18801] ___sys_sendmsg+0x236/0x2e0 [ 663.745253][T18801] ? __sys_sendmsg+0x290/0x290 [ 663.750077][T18801] __se_sys_sendmsg+0x1b7/0x2a0 [ 663.754962][T18801] ? __x64_sys_sendmsg+0x80/0x80 [ 663.759920][T18801] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 663.765954][T18801] ? lockdep_hardirqs_on+0x94/0x140 [ 663.771177][T18801] do_syscall_64+0x4c/0xa0 [ 663.775611][T18801] ? clear_bhb_loop+0x30/0x80 [ 663.780307][T18801] ? clear_bhb_loop+0x30/0x80 [ 663.785004][T18801] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 663.790934][T18801] RIP: 0033:0x7f7e86380019 [ 663.795371][T18801] 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 [ 663.814999][T18801] RSP: 002b:00007f7e845d8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 663.823435][T18801] RAX: ffffffffffffffda RBX: 00007f7e86607fa0 RCX: 00007f7e86380019 [ 663.831442][T18801] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 663.839435][T18801] RBP: 00007f7e845d8090 R08: 0000000000000000 R09: 0000000000000000 [ 663.847536][T18801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 663.855523][T18801] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 663.863535][T18801] [ 664.922282][T18833] netlink: 'syz.4.4662': attribute type 27 has an invalid length. [ 666.038729][T18833] bond0: (slave bond_slave_0): Releasing backup interface [ 666.117825][T18833] device bond_slave_0 left promiscuous mode [ 666.630213][T18845] netlink: 'syz.1.4664': attribute type 3 has an invalid length. [ 666.664050][T18845] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4664'. [ 667.398258][T18864] netlink: 'syz.3.4668': attribute type 12 has an invalid length. [ 667.421133][T18864] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4668'. [ 667.516324][T18865] netlink: 'syz.3.4668': attribute type 21 has an invalid length. [ 667.578687][T18865] netlink: 156 bytes leftover after parsing attributes in process `syz.3.4668'. [ 668.022805][T18882] netlink: 'syz.4.4675': attribute type 21 has an invalid length. [ 668.060860][T18882] netlink: 'syz.4.4675': attribute type 6 has an invalid length. [ 668.090163][T18882] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4675'. [ 669.402877][T18909] netlink: 16098 bytes leftover after parsing attributes in process `syz.5.4681'. [ 669.501253][T18911] device syzkaller0 entered promiscuous mode [ 670.191398][T18930] netlink: 'syz.2.4688': attribute type 2 has an invalid length. [ 670.248119][T18930] netlink: 'syz.2.4688': attribute type 8 has an invalid length. [ 670.320919][T18930] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4688'. [ 670.466248][T18924] netlink: 'syz.2.4688': attribute type 2 has an invalid length. [ 670.508275][T18924] netlink: 'syz.2.4688': attribute type 8 has an invalid length. [ 670.583959][T18924] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4688'. [ 671.177335][T18951] netlink: 'syz.4.4696': attribute type 10 has an invalid length. [ 671.219135][T18951] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4696'. [ 671.265670][T18951] device team0 entered promiscuous mode [ 671.290003][T18951] device team_slave_0 entered promiscuous mode [ 671.325769][T18951] device team_slave_1 entered promiscuous mode [ 671.386102][T18951] device wlan1 entered promiscuous mode [ 671.429524][T18951] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 671.479296][T18949] delete_channel: no stack [ 671.775043][T18958] netlink: 3 bytes leftover after parsing attributes in process `syz.3.4699'. [ 672.019858][T18969] netlink: 'syz.3.4704': attribute type 1 has an invalid length. [ 672.102175][T18972] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.4705'. [ 672.114991][T18969] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.4704'. [ 672.646891][T18988] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4707'. [ 672.902916][T18982] netlink: 'syz.5.4703': attribute type 10 has an invalid length. [ 673.219955][T18982] netlink: 40 bytes leftover after parsing attributes in process `syz.5.4703'. [ 673.387622][T18982] batman_adv: batadv0: Adding interface: virt_wifi0 [ 673.394346][T18982] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 673.527753][T19016] netlink: 203516 bytes leftover after parsing attributes in process `syz.2.4716'. [ 673.587070][T19016] netlink: get zone limit has 8 unknown bytes [ 673.801660][T18982] batman_adv: batadv0: Interface activated: virt_wifi0 [ 673.951530][T19010] netlink: 63503 bytes leftover after parsing attributes in process `syz.4.4715'. [ 675.498457][T19060] FAULT_INJECTION: forcing a failure. [ 675.498457][T19060] name failslab, interval 1, probability 0, space 0, times 0 [ 675.582442][T19060] CPU: 1 PID: 19060 Comm: syz.2.4731 Not tainted syzkaller #0 [ 675.589983][T19060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 675.600171][T19060] Call Trace: [ 675.603489][T19060] [ 675.606454][T19060] dump_stack_lvl+0x188/0x250 [ 675.611187][T19060] ? show_regs_print_info+0x20/0x20 [ 675.616470][T19060] ? load_image+0x410/0x410 [ 675.621027][T19060] ? __might_sleep+0xf0/0xf0 [ 675.625671][T19060] ? __lock_acquire+0x7b50/0x7b50 [ 675.630769][T19060] should_fail+0x383/0x4b0 [ 675.635520][T19060] should_failslab+0x5/0x20 [ 675.640063][T19060] slab_pre_alloc_hook+0x51/0xc0 [ 675.645042][T19060] kmem_cache_alloc_node+0x47/0x2c0 [ 675.650280][T19060] ? __alloc_skb+0xf4/0x750 [ 675.654838][T19060] __alloc_skb+0xf4/0x750 [ 675.659222][T19060] __ip_append_data+0x215b/0x3320 [ 675.664299][T19060] ? verify_lock_unused+0x140/0x140 [ 675.669555][T19060] ? perf_trace_lock+0xe4/0x390 [ 675.674466][T19060] ? raw_send_hdrinc+0x10f0/0x10f0 [ 675.679629][T19060] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 675.685666][T19060] ? lock_chain_count+0x20/0x20 [ 675.690585][T19060] ? ip_setup_cork+0x870/0x870 [ 675.695395][T19060] ? ipv4_mtu+0x309/0x420 [ 675.699839][T19060] ? ip_setup_cork+0x48f/0x870 [ 675.704670][T19060] ip_append_data+0x132/0x1a0 [ 675.709587][T19060] ? raw_send_hdrinc+0x10f0/0x10f0 [ 675.714898][T19060] raw_sendmsg+0x1254/0x18b0 [ 675.719548][T19060] ? compat_raw_ioctl+0x60/0x60 [ 675.724472][T19060] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 675.730933][T19060] ? aa_sock_msg_perm+0x94/0x150 [ 675.735928][T19060] ? sock_rps_record_flow+0x17/0x3b0 [ 675.741255][T19060] ? inet_sendmsg+0x7a/0x2a0 [ 675.745967][T19060] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 675.751310][T19060] ? inet_send_prepare+0x250/0x250 [ 675.756471][T19060] ____sys_sendmsg+0x5be/0x8f0 [ 675.761298][T19060] ? __sys_sendmsg_sock+0x30/0x30 [ 675.766399][T19060] ? import_iovec+0x6f/0xa0 [ 675.770970][T19060] ___sys_sendmsg+0x236/0x2e0 [ 675.775713][T19060] ? __sys_sendmsg+0x290/0x290 [ 675.780557][T19060] ? trace_event_raw_event_lock+0x250/0x250 [ 675.786537][T19060] __se_sys_sendmsg+0x1b7/0x2a0 [ 675.791439][T19060] ? __x64_sys_sendmsg+0x80/0x80 [ 675.796411][T19060] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 675.802458][T19060] ? lockdep_hardirqs_on+0x94/0x140 [ 675.807720][T19060] do_syscall_64+0x4c/0xa0 [ 675.812315][T19060] ? clear_bhb_loop+0x30/0x80 [ 675.817035][T19060] ? clear_bhb_loop+0x30/0x80 [ 675.821790][T19060] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 675.827800][T19060] RIP: 0033:0x7f7e86380019 [ 675.832271][T19060] 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 [ 675.851923][T19060] RSP: 002b:00007f7e845d8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 675.860387][T19060] RAX: ffffffffffffffda RBX: 00007f7e86607fa0 RCX: 00007f7e86380019 [ 675.868408][T19060] RDX: 0000000000000000 RSI: 0000200000000a00 RDI: 0000000000000003 [ 675.876422][T19060] RBP: 00007f7e845d8090 R08: 0000000000000000 R09: 0000000000000000 [ 675.884460][T19060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 675.892505][T19060] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 675.900549][T19060] [ 676.390256][T19072] netlink: 3 bytes leftover after parsing attributes in process `syz.5.4733'. [ 676.978612][T19100] netlink: 'syz.3.4744': attribute type 3 has an invalid length. [ 677.013835][T19100] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4744'. [ 677.314548][T19116] FAULT_INJECTION: forcing a failure. [ 677.314548][T19116] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 677.360798][T19116] CPU: 1 PID: 19116 Comm: syz.2.4748 Not tainted syzkaller #0 [ 677.368387][T19116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 677.378518][T19116] Call Trace: [ 677.381846][T19116] [ 677.384824][T19116] dump_stack_lvl+0x188/0x250 [ 677.389575][T19116] ? show_regs_print_info+0x20/0x20 [ 677.394843][T19116] ? load_image+0x410/0x410 [ 677.399572][T19116] ? __lock_acquire+0x7b50/0x7b50 [ 677.404678][T19116] should_fail+0x383/0x4b0 [ 677.409171][T19116] _copy_to_user+0x2e/0x130 [ 677.413745][T19116] simple_read_from_buffer+0xe3/0x150 [ 677.419192][T19116] proc_fail_nth_read+0x1a6/0x220 [ 677.424328][T19116] ? proc_fault_inject_write+0x310/0x310 [ 677.430044][T19116] ? fsnotify_perm+0x254/0x560 [ 677.434865][T19116] ? proc_fault_inject_write+0x310/0x310 [ 677.440559][T19116] vfs_read+0x2ff/0xd50 [ 677.445598][T19116] ? __lock_acquire+0x7b50/0x7b50 [ 677.450703][T19116] ? kernel_read+0x1e0/0x1e0 [ 677.455420][T19116] ? mutex_lock_nested+0x17/0x20 [ 677.460412][T19116] ? __fdget_pos+0x2bf/0x370 [ 677.465050][T19116] ? ksys_read+0x70/0x260 [ 677.469449][T19116] ksys_read+0x153/0x260 [ 677.473761][T19116] ? vfs_write+0xd70/0xd70 [ 677.478250][T19116] ? lockdep_hardirqs_on+0x94/0x140 [ 677.483527][T19116] do_syscall_64+0x4c/0xa0 [ 677.487995][T19116] ? clear_bhb_loop+0x30/0x80 [ 677.492725][T19116] ? clear_bhb_loop+0x30/0x80 [ 677.497465][T19116] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 677.503501][T19116] RIP: 0033:0x7f7e8634084e [ 677.507969][T19116] 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 [ 677.527627][T19116] RSP: 002b:00007f7e845d7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 677.536377][T19116] RAX: ffffffffffffffda RBX: 00007f7e845d86c0 RCX: 00007f7e8634084e [ 677.544431][T19116] RDX: 000000000000000f RSI: 00007f7e845d80a0 RDI: 0000000000000006 [ 677.552461][T19116] RBP: 00007f7e845d8090 R08: 0000000000000000 R09: 0000000000000000 [ 677.560591][T19116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 677.568608][T19116] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 677.576691][T19116] [ 679.906133][T19199] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4774'. [ 680.331079][T19206] netlink: 203516 bytes leftover after parsing attributes in process `syz.4.4775'. [ 680.488074][T19206] netlink: zone id is out of range [ 680.555758][T19206] netlink: zone id is out of range [ 680.633745][T19206] netlink: zone id is out of range [ 680.654025][T19206] netlink: zone id is out of range [ 680.687277][T19206] netlink: del zone limit has 8 unknown bytes [ 680.969104][T19221] FAULT_INJECTION: forcing a failure. [ 680.969104][T19221] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 681.055364][T19221] CPU: 0 PID: 19221 Comm: syz.1.4782 Not tainted syzkaller #0 [ 681.062901][T19221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 681.072999][T19221] Call Trace: [ 681.076326][T19221] [ 681.079298][T19221] dump_stack_lvl+0x188/0x250 [ 681.084035][T19221] ? show_regs_print_info+0x20/0x20 [ 681.089276][T19221] ? load_image+0x410/0x410 [ 681.093825][T19221] ? __lock_acquire+0x7b50/0x7b50 [ 681.098914][T19221] should_fail+0x383/0x4b0 [ 681.103384][T19221] _copy_from_user+0x2e/0x170 [ 681.108148][T19221] __sys_bpf+0x26d/0x6f0 [ 681.112439][T19221] ? bpf_link_show_fdinfo+0x380/0x380 [ 681.117884][T19221] __x64_sys_bpf+0x78/0x90 [ 681.122349][T19221] do_syscall_64+0x4c/0xa0 [ 681.126804][T19221] ? clear_bhb_loop+0x30/0x80 [ 681.131559][T19221] ? clear_bhb_loop+0x30/0x80 [ 681.136277][T19221] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 681.142242][T19221] RIP: 0033:0x7f095299f019 [ 681.146696][T19221] 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 [ 681.166544][T19221] RSP: 002b:00007f0950bf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 681.175017][T19221] RAX: ffffffffffffffda RBX: 00007f0952c26fa0 RCX: 00007f095299f019 [ 681.183042][T19221] RDX: 0000000000000020 RSI: 0000200000000340 RDI: 0000000000000004 [ 681.191154][T19221] RBP: 00007f0950bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 681.199168][T19221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 681.207176][T19221] R13: 00007f0952c27038 R14: 00007f0952c26fa0 R15: 00007ffde61da928 [ 681.215212][T19221] [ 681.967706][T19251] netlink: 'syz.2.4791': attribute type 29 has an invalid length. [ 682.039305][T19251] netlink: 'syz.2.4791': attribute type 29 has an invalid length. [ 682.081506][T19253] netlink: 'syz.2.4791': attribute type 29 has an invalid length. [ 682.114078][T19251] netlink: 'syz.2.4791': attribute type 29 has an invalid length. [ 682.156180][T19258] netlink: 'syz.2.4791': attribute type 29 has an invalid length. [ 684.255486][T19311] netlink: 'syz.4.4807': attribute type 21 has an invalid length. [ 684.620936][T19318] netlink: 'syz.3.4808': attribute type 11 has an invalid length. [ 684.765069][T19318] netlink: 184116 bytes leftover after parsing attributes in process `syz.3.4808'. [ 685.291122][T19341] netlink: 'syz.2.4814': attribute type 29 has an invalid length. [ 685.375398][T19318] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 685.581125][T19341] netlink: 'syz.2.4814': attribute type 29 has an invalid length. [ 685.710435][T19346] netlink: 16098 bytes leftover after parsing attributes in process `syz.4.4816'. [ 685.817568][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.824368][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.109771][T19345] netlink: 'syz.2.4814': attribute type 29 has an invalid length. [ 686.637717][T19363] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4821'. [ 686.727874][T19363] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 686.769063][T19363] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 687.303715][T19376] netlink: 'syz.3.4825': attribute type 3 has an invalid length. [ 687.535169][T19376] netlink: 'syz.3.4825': attribute type 6 has an invalid length. [ 687.607062][T19376] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.4825'. [ 687.657342][T19391] netlink: 'syz.1.4830': attribute type 1 has an invalid length. [ 687.701722][T19391] netlink: 146340 bytes leftover after parsing attributes in process `syz.1.4830'. [ 687.845274][T19391] netlink: 'syz.1.4830': attribute type 1 has an invalid length. [ 687.904953][T19391] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.4830'. [ 689.594673][T19432] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4839'. [ 690.429305][T19442] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 690.436164][T19442] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 690.481768][T19446] netlink: 'syz.2.4842': attribute type 10 has an invalid length. [ 690.560258][T19446] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4842'. [ 690.624313][T19449] netlink: 'syz.4.4844': attribute type 3 has an invalid length. [ 690.710114][T19446] batman_adv: batadv0: Adding interface: virt_wifi0 [ 690.754876][T19449] netlink: 'syz.4.4844': attribute type 6 has an invalid length. [ 690.762738][T19449] netlink: 144448 bytes leftover after parsing attributes in process `syz.4.4844'. [ 690.894974][T19446] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 691.114720][T19446] batman_adv: batadv0: Interface activated: virt_wifi0 [ 691.178798][T19447] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.4843'. [ 691.279130][T19447] netlink: 6328 bytes leftover after parsing attributes in process `syz.1.4843'. [ 691.364741][T19447] tc_dump_action: action bad kind [ 691.771179][T19467] netlink: 'syz.3.4847': attribute type 1 has an invalid length. [ 691.895824][T19467] netlink: 146340 bytes leftover after parsing attributes in process `syz.3.4847'. [ 692.037749][T19477] netlink: 'syz.3.4847': attribute type 1 has an invalid length. [ 692.473719][T19477] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.4847'. [ 693.509145][T19488] netlink: 'syz.4.4852': attribute type 2 has an invalid length. [ 693.575536][T19488] netlink: 198692 bytes leftover after parsing attributes in process `syz.4.4852'. [ 694.627715][T19509] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.4859'. [ 694.734714][T19509] netlink: 6328 bytes leftover after parsing attributes in process `syz.4.4859'. [ 694.820720][T19509] tc_dump_action: action bad kind [ 696.141295][T19536] sctp: [Deprecated]: syz.1.4864 (pid 19536) Use of struct sctp_assoc_value in delayed_ack socket option. [ 696.141295][T19536] Use struct sctp_sack_info instead [ 696.343985][T19546] netlink: 'syz.2.4866': attribute type 7 has an invalid length. [ 696.433611][T19531] netlink: 'syz.4.4861': attribute type 10 has an invalid length. [ 696.464870][T19546] netlink: 'syz.2.4866': attribute type 1 has an invalid length. [ 696.544949][T19531] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4861'. [ 696.582919][T19531] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 696.599373][T19546] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.4866'. [ 697.831642][T19575] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4877'. [ 698.047434][T19575] device syzkaller0 entered promiscuous mode [ 698.109849][T19582] netlink: 'syz.4.4879': attribute type 4 has an invalid length. [ 698.158761][T19582] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.4879'. [ 698.339004][T19587] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4879'. [ 699.155594][T19593] netlink: 830 bytes leftover after parsing attributes in process `syz.1.4882'. [ 699.453008][T19601] device sit0 entered promiscuous mode [ 700.210626][T19612] netlink: 'syz.4.4887': attribute type 4 has an invalid length. [ 700.248111][T19612] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.4887'. [ 703.331758][T19661] netlink: 'syz.4.4903': attribute type 2 has an invalid length. [ 703.369011][T19662] netlink: 14 bytes leftover after parsing attributes in process `syz.4.4903'. [ 704.896191][T19688] netlink: 194488 bytes leftover after parsing attributes in process `syz.2.4911'. [ 705.512190][T19699] netlink: 'syz.1.4914': attribute type 2 has an invalid length. [ 705.620000][T19699] netlink: 'syz.1.4914': attribute type 8 has an invalid length. [ 705.695673][T19699] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4914'. [ 706.664997][T19729] netlink: 'syz.2.4928': attribute type 3 has an invalid length. [ 706.688552][T19733] netlink: 1034 bytes leftover after parsing attributes in process `syz.3.4929'. [ 706.751540][T19731] FAULT_INJECTION: forcing a failure. [ 706.751540][T19731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 706.765694][T19729] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4928'. [ 706.837535][T19731] CPU: 0 PID: 19731 Comm: syz.4.4927 Not tainted syzkaller #0 [ 706.845081][T19731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 706.855171][T19731] Call Trace: [ 706.858468][T19731] [ 706.861422][T19731] dump_stack_lvl+0x188/0x250 [ 706.866135][T19731] ? show_regs_print_info+0x20/0x20 [ 706.871472][T19731] ? load_image+0x410/0x410 [ 706.876043][T19731] ? __lock_acquire+0x7b50/0x7b50 [ 706.881100][T19731] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 706.887372][T19731] should_fail+0x383/0x4b0 [ 706.891817][T19731] _copy_to_user+0x2e/0x130 [ 706.896348][T19731] btf_get_info_by_fd+0x1cc/0x570 [ 706.901540][T19731] ? btf_get_by_fd+0x160/0x160 [ 706.906347][T19731] ? __fdget+0x18b/0x210 [ 706.910622][T19731] bpf_obj_get_info_by_fd+0xc05/0x2df0 [ 706.916294][T19731] ? __lock_acquire+0x13dc/0x7b50 [ 706.921794][T19731] ? bpf_map_get_fd_by_id+0x330/0x330 [ 706.927208][T19731] ? ksys_write+0x1d4/0x260 [ 706.931738][T19731] ? __might_fault+0xb7/0x110 [ 706.936440][T19731] ? __lock_acquire+0x7b50/0x7b50 [ 706.941491][T19731] ? __might_fault+0xb3/0x110 [ 706.946192][T19731] ? bpf_lsm_bpf+0x5/0x10 [ 706.950549][T19731] ? security_bpf+0x7a/0xa0 [ 706.955072][T19731] __sys_bpf+0x484/0x6f0 [ 706.959357][T19731] ? bpf_link_show_fdinfo+0x380/0x380 [ 706.964785][T19731] __x64_sys_bpf+0x78/0x90 [ 706.969235][T19731] do_syscall_64+0x4c/0xa0 [ 706.973709][T19731] ? clear_bhb_loop+0x30/0x80 [ 706.978419][T19731] ? clear_bhb_loop+0x30/0x80 [ 706.983143][T19731] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 706.989065][T19731] RIP: 0033:0x7efe2f40b019 [ 706.993505][T19731] 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 [ 707.013155][T19731] RSP: 002b:00007efe2d663028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 707.021780][T19731] RAX: ffffffffffffffda RBX: 00007efe2f692fa0 RCX: 00007efe2f40b019 [ 707.029773][T19731] RDX: 0000000000000010 RSI: 00002000000029c0 RDI: 000000000000000f [ 707.037767][T19731] RBP: 00007efe2d663090 R08: 0000000000000000 R09: 0000000000000000 [ 707.045757][T19731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 707.053769][T19731] R13: 00007efe2f693038 R14: 00007efe2f692fa0 R15: 00007ffe4a66e9d8 [ 707.061774][T19731] [ 708.327400][T19752] netlink: 'syz.1.4934': attribute type 2 has an invalid length. [ 708.625445][T19752] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4934'. [ 709.344179][T19770] FAULT_INJECTION: forcing a failure. [ 709.344179][T19770] name failslab, interval 1, probability 0, space 0, times 0 [ 709.428890][T19768] netlink: 'syz.5.4940': attribute type 2 has an invalid length. [ 709.465124][T19768] netlink: 'syz.5.4940': attribute type 8 has an invalid length. [ 709.481898][T19770] CPU: 1 PID: 19770 Comm: syz.2.4941 Not tainted syzkaller #0 [ 709.489451][T19770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 709.499586][T19770] Call Trace: [ 709.502915][T19770] [ 709.505887][T19770] dump_stack_lvl+0x188/0x250 [ 709.507123][T19768] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4940'. [ 709.510634][T19770] ? show_regs_print_info+0x20/0x20 [ 709.510676][T19770] ? load_image+0x410/0x410 [ 709.510725][T19770] ? __might_sleep+0xf0/0xf0 [ 709.510760][T19770] ? __lock_acquire+0x7b50/0x7b50 [ 709.510820][T19770] should_fail+0x383/0x4b0 [ 709.510875][T19770] should_failslab+0x5/0x20 [ 709.510902][T19770] slab_pre_alloc_hook+0x51/0xc0 [ 709.510943][T19770] __kmalloc+0x6b/0x340 [ 709.510968][T19770] ? tomoyo_encode+0x28a/0x550 [ 709.511049][T19770] tomoyo_encode+0x28a/0x550 [ 709.567024][T19770] tomoyo_realpath_from_path+0x5a2/0x5e0 [ 709.572779][T19770] tomoyo_path_number_perm+0x251/0x6b0 [ 709.578314][T19770] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 709.583917][T19770] ? perf_trace_lock+0x301/0x390 [ 709.589297][T19770] security_file_ioctl+0x6c/0xa0 [ 709.594316][T19770] __se_sys_ioctl+0x48/0x170 [ 709.598985][T19770] do_syscall_64+0x4c/0xa0 [ 709.603459][T19770] ? clear_bhb_loop+0x30/0x80 [ 709.608191][T19770] ? clear_bhb_loop+0x30/0x80 [ 709.612934][T19770] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 709.618878][T19770] RIP: 0033:0x7f7e86380019 [ 709.623348][T19770] 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 [ 709.643020][T19770] RSP: 002b:00007f7e845d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 709.651512][T19770] RAX: ffffffffffffffda RBX: 00007f7e86607fa0 RCX: 00007f7e86380019 [ 709.659541][T19770] RDX: 0000200000000080 RSI: 00000000000089f3 RDI: 0000000000000004 [ 709.667566][T19770] RBP: 00007f7e845d8090 R08: 0000000000000000 R09: 0000000000000000 [ 709.675591][T19770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 709.683611][T19770] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 709.691681][T19770] [ 709.802575][T19776] FAULT_INJECTION: forcing a failure. [ 709.802575][T19776] name failslab, interval 1, probability 0, space 0, times 0 [ 709.850708][T19776] CPU: 1 PID: 19776 Comm: syz.1.4944 Not tainted syzkaller #0 [ 709.858261][T19776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 709.868373][T19776] Call Trace: [ 709.871704][T19776] [ 709.874676][T19776] dump_stack_lvl+0x188/0x250 [ 709.879425][T19776] ? show_regs_print_info+0x20/0x20 [ 709.884687][T19776] ? load_image+0x410/0x410 [ 709.889289][T19776] should_fail+0x383/0x4b0 [ 709.893787][T19776] should_failslab+0x5/0x20 [ 709.898337][T19776] slab_pre_alloc_hook+0x51/0xc0 [ 709.903344][T19776] ? skb_clone+0x1bd/0x350 [ 709.907840][T19776] kmem_cache_alloc+0x3d/0x280 [ 709.912935][T19776] skb_clone+0x1bd/0x350 [ 709.917240][T19776] __netlink_deliver_tap+0x3cb/0x7c0 [ 709.922645][T19776] netlink_deliver_tap+0x16c/0x180 [ 709.927864][T19776] netlink_unicast+0x759/0x940 [ 709.932721][T19776] netlink_sendmsg+0x8ba/0xbe0 [ 709.937568][T19776] ? netlink_getsockopt+0x570/0x570 [ 709.942820][T19776] ? aa_sock_msg_perm+0x94/0x150 [ 709.947844][T19776] ? apparmor_socket_sendmsg+0x88/0x230 [ 709.953642][T19776] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 709.958992][T19776] ? security_socket_sendmsg+0x7c/0xa0 [ 709.964776][T19776] ? netlink_getsockopt+0x570/0x570 [ 709.970079][T19776] ____sys_sendmsg+0x5be/0x8f0 [ 709.974962][T19776] ? __sys_sendmsg_sock+0x30/0x30 [ 709.980097][T19776] ? import_iovec+0x6f/0xa0 [ 709.984684][T19776] ___sys_sendmsg+0x236/0x2e0 [ 709.989467][T19776] ? __sys_sendmsg+0x290/0x290 [ 709.994353][T19776] ? trace_event_raw_event_lock+0x250/0x250 [ 710.000423][T19776] __se_sys_sendmsg+0x1b7/0x2a0 [ 710.005387][T19776] ? __x64_sys_sendmsg+0x80/0x80 [ 710.010404][T19776] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 710.016527][T19776] ? lockdep_hardirqs_on+0x94/0x140 [ 710.021978][T19776] do_syscall_64+0x4c/0xa0 [ 710.026701][T19776] ? clear_bhb_loop+0x30/0x80 [ 710.031595][T19776] ? clear_bhb_loop+0x30/0x80 [ 710.036349][T19776] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 710.042308][T19776] RIP: 0033:0x7f095299f019 [ 710.046784][T19776] 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 [ 710.066448][T19776] RSP: 002b:00007f0950bf7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 710.074927][T19776] RAX: ffffffffffffffda RBX: 00007f0952c26fa0 RCX: 00007f095299f019 [ 710.082950][T19776] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 710.091194][T19776] RBP: 00007f0950bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 710.099233][T19776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 710.107292][T19776] R13: 00007f0952c27038 R14: 00007f0952c26fa0 R15: 00007ffde61da928 [ 710.115412][T19776] [ 710.172511][T19770] ERROR: Out of memory at tomoyo_realpath_from_path. [ 710.556579][T19790] netlink: 'syz.3.4949': attribute type 9 has an invalid length. [ 710.633574][T19790] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.4949'. [ 711.268920][T19810] netlink: 'syz.1.4952': attribute type 41 has an invalid length. [ 711.623793][T19817] netlink: 'syz.1.4958': attribute type 2 has an invalid length. [ 711.641493][T19817] netlink: 'syz.1.4958': attribute type 8 has an invalid length. [ 711.664023][T19817] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4958'. [ 711.933512][T19828] netlink: 'syz.2.4960': attribute type 10 has an invalid length. [ 711.982533][T19833] netlink: 'syz.1.4963': attribute type 3 has an invalid length. [ 712.014941][T19833] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.4963'. [ 712.067332][T19836] netlink: 'syz.5.4964': attribute type 10 has an invalid length. [ 712.150879][T19836] team0: Device vxcan0 is of different type [ 713.501767][T19875] FAULT_INJECTION: forcing a failure. [ 713.501767][T19875] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 713.580049][T19875] CPU: 0 PID: 19875 Comm: syz.2.4978 Not tainted syzkaller #0 [ 713.587593][T19875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 713.597689][T19875] Call Trace: [ 713.601001][T19875] [ 713.603963][T19875] dump_stack_lvl+0x188/0x250 [ 713.608693][T19875] ? show_regs_print_info+0x20/0x20 [ 713.613938][T19875] ? load_image+0x410/0x410 [ 713.618490][T19875] ? __lock_acquire+0x7b50/0x7b50 [ 713.623558][T19875] should_fail+0x383/0x4b0 [ 713.628100][T19875] _copy_from_user+0x2e/0x170 [ 713.632823][T19875] bpf_prog_test_run_flow_dissector+0x2c4/0x630 [ 713.639105][T19875] ? __lock_acquire+0x7b50/0x7b50 [ 713.644193][T19875] ? xdp_convert_buff_to_md+0x1e0/0x1e0 [ 713.649788][T19875] ? __fget_files+0x402/0x470 [ 713.654513][T19875] ? xdp_convert_buff_to_md+0x1e0/0x1e0 [ 713.660098][T19875] bpf_prog_test_run+0x31c/0x390 [ 713.665087][T19875] __sys_bpf+0x5a5/0x6f0 [ 713.669449][T19875] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 713.675801][T19875] ? bpf_link_show_fdinfo+0x380/0x380 [ 713.681214][T19875] ? rcu_nmi_exit+0x6f/0xf0 [ 713.685862][T19875] __x64_sys_bpf+0x78/0x90 [ 713.690313][T19875] do_syscall_64+0x4c/0xa0 [ 713.694764][T19875] ? clear_bhb_loop+0x30/0x80 [ 713.699473][T19875] ? clear_bhb_loop+0x30/0x80 [ 713.704187][T19875] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 713.710115][T19875] RIP: 0033:0x7f7e86380019 [ 713.714573][T19875] 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 [ 713.734214][T19875] RSP: 002b:00007f7e845d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 713.742675][T19875] RAX: ffffffffffffffda RBX: 00007f7e86607fa0 RCX: 00007f7e86380019 [ 713.750688][T19875] RDX: 0000000000000050 RSI: 0000200000000640 RDI: 000000000000000a [ 713.758731][T19875] RBP: 00007f7e845d8090 R08: 0000000000000000 R09: 0000000000000000 [ 713.766771][T19875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 713.774785][T19875] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 713.782806][T19875] [ 713.886999][T19879] device syzkaller0 entered promiscuous mode [ 713.930420][T19879] PF_CAN: dropped non conform CAN skbuff: dev type 280, len 65487 [ 713.956833][T19885] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.4983'. [ 714.321987][T19896] FAULT_INJECTION: forcing a failure. [ 714.321987][T19896] name failslab, interval 1, probability 0, space 0, times 0 [ 714.364754][T19896] CPU: 1 PID: 19896 Comm: syz.4.4988 Not tainted syzkaller #0 [ 714.372291][T19896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 714.382385][T19896] Call Trace: [ 714.385701][T19896] [ 714.388670][T19896] dump_stack_lvl+0x188/0x250 [ 714.393398][T19896] ? show_regs_print_info+0x20/0x20 [ 714.398646][T19896] ? load_image+0x410/0x410 [ 714.403226][T19896] ? __might_sleep+0xf0/0xf0 [ 714.407874][T19896] ? __lock_acquire+0x7b50/0x7b50 [ 714.412944][T19896] ? netlink_insert+0xe90/0x11f0 [ 714.417935][T19896] should_fail+0x383/0x4b0 [ 714.422412][T19896] should_failslab+0x5/0x20 [ 714.426954][T19896] slab_pre_alloc_hook+0x51/0xc0 [ 714.431930][T19896] kmem_cache_alloc_node+0x47/0x2c0 [ 714.437193][T19896] ? __alloc_skb+0xf4/0x750 [ 714.441776][T19896] __alloc_skb+0xf4/0x750 [ 714.446148][T19896] netlink_sendmsg+0x654/0xbe0 [ 714.450968][T19896] ? netlink_getsockopt+0x570/0x570 [ 714.456214][T19896] ? aa_sock_msg_perm+0x94/0x150 [ 714.461196][T19896] ? apparmor_socket_sendmsg+0x88/0x230 [ 714.466782][T19896] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 714.472109][T19896] ? security_socket_sendmsg+0x7c/0xa0 [ 714.477618][T19896] ? netlink_getsockopt+0x570/0x570 [ 714.482864][T19896] ____sys_sendmsg+0x5be/0x8f0 [ 714.487776][T19896] ? __sys_sendmsg_sock+0x30/0x30 [ 714.492858][T19896] ? import_iovec+0x6f/0xa0 [ 714.497410][T19896] ___sys_sendmsg+0x236/0x2e0 [ 714.502134][T19896] ? __sys_sendmsg+0x290/0x290 [ 714.506983][T19896] __se_sys_sendmsg+0x1b7/0x2a0 [ 714.511879][T19896] ? __x64_sys_sendmsg+0x80/0x80 [ 714.516884][T19896] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 714.522943][T19896] ? lockdep_hardirqs_on+0x94/0x140 [ 714.528189][T19896] do_syscall_64+0x4c/0xa0 [ 714.532644][T19896] ? clear_bhb_loop+0x30/0x80 [ 714.537390][T19896] ? clear_bhb_loop+0x30/0x80 [ 714.542191][T19896] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 714.548120][T19896] RIP: 0033:0x7efe2f40b019 [ 714.552573][T19896] 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 [ 714.572231][T19896] RSP: 002b:00007efe2d663028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 714.580694][T19896] RAX: ffffffffffffffda RBX: 00007efe2f692fa0 RCX: 00007efe2f40b019 [ 714.588711][T19896] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 714.596820][T19896] RBP: 00007efe2d663090 R08: 0000000000000000 R09: 0000000000000000 [ 714.604823][T19896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 714.612820][T19896] R13: 00007efe2f693038 R14: 00007efe2f692fa0 R15: 00007ffe4a66e9d8 [ 714.620840][T19896] [ 716.141099][T19926] IPv6: GPL: Disabled Multicast RS [ 716.358143][T19930] netlink: 'syz.4.4999': attribute type 10 has an invalid length. [ 716.375493][T19930] netlink: 2 bytes leftover after parsing attributes in process `syz.4.4999'. [ 716.726565][T19945] netlink: 'syz.4.5005': attribute type 10 has an invalid length. [ 716.780817][T19948] netlink: 'syz.3.5006': attribute type 1 has an invalid length. [ 716.842498][T19948] netlink: 16142 bytes leftover after parsing attributes in process `syz.3.5006'. [ 717.139853][T19951] device syzkaller0 entered promiscuous mode [ 717.239655][T19962] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5007'. [ 717.358675][T19955] netlink: 'syz.5.5010': attribute type 10 has an invalid length. [ 717.559753][T19955] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 718.196845][T19983] netlink: 'syz.3.5018': attribute type 10 has an invalid length. [ 718.347752][T19988] FAULT_INJECTION: forcing a failure. [ 718.347752][T19988] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 718.481705][T19988] CPU: 1 PID: 19988 Comm: syz.5.5021 Not tainted syzkaller #0 [ 718.489427][T19988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 718.499532][T19988] Call Trace: [ 718.502860][T19988] [ 718.505828][T19988] dump_stack_lvl+0x188/0x250 [ 718.510557][T19988] ? show_regs_print_info+0x20/0x20 [ 718.515803][T19988] ? load_image+0x410/0x410 [ 718.520377][T19988] ? __lock_acquire+0x7b50/0x7b50 [ 718.525452][T19988] should_fail+0x383/0x4b0 [ 718.529923][T19988] _copy_from_user+0x2e/0x170 [ 718.534656][T19988] ppp_write+0x18b/0x3d0 [ 718.538952][T19988] ? ppp_read+0xa80/0xa80 [ 718.543322][T19988] vfs_write+0x304/0xd70 [ 718.547635][T19988] ? file_end_write+0x250/0x250 [ 718.552548][T19988] ? __fget_files+0x402/0x470 [ 718.557317][T19988] ? __fdget_pos+0x1e2/0x370 [ 718.562043][T19988] ? ksys_write+0x70/0x260 [ 718.566501][T19988] ksys_write+0x153/0x260 [ 718.570867][T19988] ? __ia32_sys_read+0x80/0x80 [ 718.575679][T19988] ? lockdep_hardirqs_on+0x94/0x140 [ 718.581032][T19988] do_syscall_64+0x4c/0xa0 [ 718.585483][T19988] ? clear_bhb_loop+0x30/0x80 [ 718.590203][T19988] ? clear_bhb_loop+0x30/0x80 [ 718.594942][T19988] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 718.600876][T19988] RIP: 0033:0x7f10d1122019 [ 718.605325][T19988] 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 [ 718.624997][T19988] RSP: 002b:00007f10cf37a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 718.633466][T19988] RAX: ffffffffffffffda RBX: 00007f10d13a9fa0 RCX: 00007f10d1122019 [ 718.641472][T19988] RDX: 0000000000000009 RSI: 0000200000000280 RDI: 0000000000000006 [ 718.649483][T19988] RBP: 00007f10cf37a090 R08: 0000000000000000 R09: 0000000000000000 [ 718.657490][T19988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 718.665496][T19988] R13: 00007f10d13aa038 R14: 00007f10d13a9fa0 R15: 00007ffdc30d5288 [ 718.673543][T19988] [ 718.837719][T19999] netlink: 'syz.4.5024': attribute type 3 has an invalid length. [ 718.864820][T19999] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5024'. [ 719.071428][T20009] netlink: 'syz.2.5027': attribute type 12 has an invalid length. [ 719.134688][T20009] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5027'. [ 719.217430][T20014] netlink: 'syz.2.5027': attribute type 4 has an invalid length. [ 720.072161][T20033] netlink: 'syz.1.5033': attribute type 10 has an invalid length. [ 720.488321][T20050] netlink: 'syz.3.5040': attribute type 3 has an invalid length. [ 720.560748][T20050] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.5040'. [ 720.716540][T20057] FAULT_INJECTION: forcing a failure. [ 720.716540][T20057] name failslab, interval 1, probability 0, space 0, times 0 [ 720.830219][T20057] CPU: 1 PID: 20057 Comm: syz.1.5038 Not tainted syzkaller #0 [ 720.837821][T20057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 720.847919][T20057] Call Trace: [ 720.851236][T20057] [ 720.854197][T20057] dump_stack_lvl+0x188/0x250 [ 720.858912][T20057] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 720.865113][T20057] ? show_regs_print_info+0x20/0x20 [ 720.870398][T20057] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 720.876635][T20057] ? audit_tree_destroy_watch+0x20/0x20 [ 720.882315][T20057] should_fail+0x383/0x4b0 [ 720.886786][T20057] should_failslab+0x5/0x20 [ 720.891325][T20057] slab_pre_alloc_hook+0x51/0xc0 [ 720.896391][T20057] __kmalloc+0x6b/0x340 [ 720.900614][T20057] ? tomoyo_realpath_from_path+0xed/0x5e0 [ 720.906388][T20057] tomoyo_realpath_from_path+0xed/0x5e0 [ 720.911999][T20057] tomoyo_path_number_perm+0x251/0x6b0 [ 720.917520][T20057] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 720.923033][T20057] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 720.929107][T20057] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 720.935319][T20057] ? __se_sys_ioctl+0x31/0x170 [ 720.940126][T20057] security_file_ioctl+0x6c/0xa0 [ 720.945111][T20057] __se_sys_ioctl+0x48/0x170 [ 720.949778][T20057] do_syscall_64+0x4c/0xa0 [ 720.954238][T20057] ? clear_bhb_loop+0x30/0x80 [ 720.958968][T20057] ? clear_bhb_loop+0x30/0x80 [ 720.963691][T20057] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 720.969630][T20057] RIP: 0033:0x7f095299f019 [ 720.974188][T20057] 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 [ 720.993841][T20057] RSP: 002b:00007f0950bd6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 721.002306][T20057] RAX: ffffffffffffffda RBX: 00007f0952c27090 RCX: 00007f095299f019 [ 721.010330][T20057] RDX: 0000200000000000 RSI: 0000000000008918 RDI: 0000000000000000 [ 721.018349][T20057] RBP: 00007f0950bd6090 R08: 0000000000000000 R09: 0000000000000000 [ 721.026364][T20057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 721.034381][T20057] R13: 00007f0952c27128 R14: 00007f0952c27090 R15: 00007ffde61da928 [ 721.042415][T20057] [ 721.452544][T20057] ERROR: Out of memory at tomoyo_realpath_from_path. [ 721.499281][T20074] netlink: 'syz.5.5044': attribute type 10 has an invalid length. [ 721.525640][T20073] netlink: 40 bytes leftover after parsing attributes in process `syz.5.5044'. [ 721.819558][T20074] team0: Port device geneve1 added [ 721.860609][T20071] netlink: 'syz.3.5043': attribute type 39 has an invalid length. [ 722.168204][T20088] netlink: 'syz.2.5049': attribute type 3 has an invalid length. [ 722.204245][T20088] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.5049'. [ 722.745419][T20102] netlink: 'syz.5.5053': attribute type 1 has an invalid length. [ 722.753349][T20102] netlink: 181400 bytes leftover after parsing attributes in process `syz.5.5053'. [ 723.037055][T20106] netlink: 'syz.1.5055': attribute type 10 has an invalid length. [ 725.514455][T20118] netlink: 48 bytes leftover after parsing attributes in process `syz.5.5058'. [ 725.620472][T20119] netlink: 'syz.2.5059': attribute type 3 has an invalid length. [ 725.650537][T20119] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.5059'. [ 725.799678][T20127] netlink: 'syz.1.5061': attribute type 17 has an invalid length. [ 725.831261][T20122] netlink: 'syz.5.5060': attribute type 1 has an invalid length. [ 725.849921][T20122] netlink: 199572 bytes leftover after parsing attributes in process `syz.5.5060'. [ 725.893618][T20126] netlink: 'syz.5.5060': attribute type 29 has an invalid length. [ 725.913372][T20126] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5060'. [ 725.939869][T20126] netlink: 'syz.5.5060': attribute type 29 has an invalid length. [ 725.974250][T20126] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5060'. [ 726.276351][T20138] netlink: 2 bytes leftover after parsing attributes in process `syz.3.5064'. [ 726.325840][T20138] device bond0 entered promiscuous mode [ 726.331709][T20138] device bond_slave_1 entered promiscuous mode [ 726.387176][T20135] netlink: 16150 bytes leftover after parsing attributes in process `syz.4.5063'. [ 726.576280][T20147] netlink: 192440 bytes leftover after parsing attributes in process `syz.5.5068'. [ 726.614742][T20147] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 727.443554][T20168] validate_nla: 3 callbacks suppressed [ 727.443589][T20168] netlink: 'syz.1.5077': attribute type 3 has an invalid length. [ 727.532163][T20177] netlink: 'syz.5.5079': attribute type 10 has an invalid length. [ 727.613015][T20168] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.5077'. [ 727.772179][T20186] netlink: 'syz.5.5082': attribute type 10 has an invalid length. [ 727.905490][T20186] team0: Port device wlan1 added [ 727.981571][T20191] mac80211_hwsim hwsim45 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 728.268643][T20200] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.5088'. [ 728.513047][T20182] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 728.685065][T20187] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 728.978355][ C1] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 729.123989][T20223] netlink: 'syz.4.5093': attribute type 10 has an invalid length. [ 729.587894][T20243] netlink: 'syz.3.5098': attribute type 1 has an invalid length. [ 729.619416][T20240] mac80211_hwsim hwsim60 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 729.695887][T20238] netlink: 'syz.3.5098': attribute type 29 has an invalid length. [ 729.746223][T20238] netlink: 'syz.3.5098': attribute type 29 has an invalid length. [ 729.913392][T20251] netlink: 'syz.1.5102': attribute type 10 has an invalid length. [ 730.394267][T20274] netlink: 'syz.3.5110': attribute type 3 has an invalid length. [ 730.767904][T20290] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 731.550863][T20303] netlink: 'syz.2.5118': attribute type 10 has an invalid length. [ 731.834427][T20306] __nla_validate_parse: 7 callbacks suppressed [ 731.834512][T20306] netlink: 199572 bytes leftover after parsing attributes in process `syz.1.5121'. [ 731.897926][ T155] wlan1: Trigger new scan to find an IBSS to join [ 731.905717][T20309] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5121'. [ 731.987113][T20309] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5121'. [ 732.069214][T20318] netlink: 132 bytes leftover after parsing attributes in process `syz.5.5124'. [ 732.534961][T20333] validate_nla: 3 callbacks suppressed [ 732.534999][T20333] netlink: 'syz.4.5127': attribute type 3 has an invalid length. [ 732.652814][T20333] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5127'. [ 732.961377][T20349] netlink: 'syz.1.5133': attribute type 10 has an invalid length. [ 733.192130][T20355] netlink: 192440 bytes leftover after parsing attributes in process `syz.4.5134'. [ 733.284763][T20355] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 733.501105][T20363] netlink: 'syz.1.5137': attribute type 20 has an invalid length. [ 734.227678][T20382] netlink: 'syz.5.5142': attribute type 10 has an invalid length. [ 734.270405][T20382] netlink: 'syz.5.5142': attribute type 4 has an invalid length. [ 734.296957][T20382] netlink: 116 bytes leftover after parsing attributes in process `syz.5.5142'. [ 734.355841][T20382] wlan1: mtu greater than device maximum [ 734.377791][T20384] netlink: 'syz.4.5144': attribute type 3 has an invalid length. [ 734.396056][T20382] team0: Device wlan1 failed to change mtu [ 734.420698][T20384] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5144'. [ 735.084152][T20402] netlink: 208644 bytes leftover after parsing attributes in process `syz.2.5148'. [ 735.114331][T20402] netlink: 'syz.2.5148': attribute type 1 has an invalid length. [ 735.186911][T20405] FAULT_INJECTION: forcing a failure. [ 735.186911][T20405] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 735.286640][T20405] CPU: 1 PID: 20405 Comm: syz.4.5149 Not tainted syzkaller #0 [ 735.294274][T20405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 735.304463][T20405] Call Trace: [ 735.307790][T20405] [ 735.310759][T20405] dump_stack_lvl+0x188/0x250 [ 735.315489][T20405] ? show_regs_print_info+0x20/0x20 [ 735.320824][T20405] ? load_image+0x410/0x410 [ 735.325381][T20405] ? __lock_acquire+0x7b50/0x7b50 [ 735.330457][T20405] should_fail+0x383/0x4b0 [ 735.334924][T20405] _copy_from_user+0x2e/0x170 [ 735.339656][T20405] iovec_from_user+0x142/0x370 [ 735.344464][T20405] __import_iovec+0x70/0x490 [ 735.349084][T20405] ? __lock_acquire+0x13dc/0x7b50 [ 735.354161][T20405] import_iovec+0x6f/0xa0 [ 735.358552][T20405] ___sys_sendmsg+0x1fd/0x2e0 [ 735.363285][T20405] ? __sys_sendmsg+0x290/0x290 [ 735.368108][T20405] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 735.374413][T20405] __se_sys_sendmsg+0x1b7/0x2a0 [ 735.379434][T20405] ? __x64_sys_sendmsg+0x80/0x80 [ 735.384427][T20405] ? syscall_enter_from_user_mode+0x2a/0x70 [ 735.390370][T20405] do_syscall_64+0x4c/0xa0 [ 735.394825][T20405] ? clear_bhb_loop+0x30/0x80 [ 735.399587][T20405] ? clear_bhb_loop+0x30/0x80 [ 735.404323][T20405] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 735.410258][T20405] RIP: 0033:0x7efe2f40b019 [ 735.414803][T20405] 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 [ 735.434450][T20405] RSP: 002b:00007efe2d663028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 735.442900][T20405] RAX: ffffffffffffffda RBX: 00007efe2f692fa0 RCX: 00007efe2f40b019 [ 735.450903][T20405] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 735.458902][T20405] RBP: 00007efe2d663090 R08: 0000000000000000 R09: 0000000000000000 [ 735.466898][T20405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 735.474910][T20405] R13: 00007efe2f693038 R14: 00007efe2f692fa0 R15: 00007ffe4a66e9d8 [ 735.482915][T20405] [ 735.751867][T20425] FAULT_INJECTION: forcing a failure. [ 735.751867][T20425] name failslab, interval 1, probability 0, space 0, times 0 [ 735.831006][T20425] CPU: 1 PID: 20425 Comm: syz.2.5157 Not tainted syzkaller #0 [ 735.838544][T20425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 735.848683][T20425] Call Trace: [ 735.852009][T20425] [ 735.854973][T20425] dump_stack_lvl+0x188/0x250 [ 735.859712][T20425] ? show_regs_print_info+0x20/0x20 [ 735.864960][T20425] ? load_image+0x410/0x410 [ 735.869518][T20425] ? __might_sleep+0xf0/0xf0 [ 735.874148][T20425] ? __lock_acquire+0x7b50/0x7b50 [ 735.879227][T20425] should_fail+0x383/0x4b0 [ 735.883702][T20425] should_failslab+0x5/0x20 [ 735.888247][T20425] slab_pre_alloc_hook+0x51/0xc0 [ 735.893226][T20425] __kmalloc_node_track_caller+0x68/0x3a0 [ 735.898988][T20425] ? __ip_append_data+0x215b/0x3320 [ 735.904248][T20425] ? __alloc_skb+0xf4/0x750 [ 735.908923][T20425] ? __ip_append_data+0x215b/0x3320 [ 735.914163][T20425] __alloc_skb+0x22c/0x750 [ 735.918621][T20425] ? rcu_force_quiescent_state+0x220/0x220 [ 735.924734][T20425] __ip_append_data+0x215b/0x3320 [ 735.929796][T20425] ? verify_lock_unused+0x140/0x140 [ 735.935080][T20425] ? raw_send_hdrinc+0x10f0/0x10f0 [ 735.940233][T20425] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 735.946259][T20425] ? lock_chain_count+0x20/0x20 [ 735.951248][T20425] ? ip_setup_cork+0x870/0x870 [ 735.956058][T20425] ? ipv4_mtu+0x309/0x420 [ 735.960456][T20425] ? ip_setup_cork+0x48f/0x870 [ 735.965266][T20425] ip_append_data+0x132/0x1a0 [ 735.969996][T20425] ? raw_send_hdrinc+0x10f0/0x10f0 [ 735.975158][T20425] raw_sendmsg+0x1254/0x18b0 [ 735.979837][T20425] ? compat_raw_ioctl+0x60/0x60 [ 735.984744][T20425] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 735.991201][T20425] ? aa_sock_msg_perm+0x94/0x150 [ 735.996180][T20425] ? sock_rps_record_flow+0x17/0x3b0 [ 736.001509][T20425] ? inet_sendmsg+0x7a/0x2a0 [ 736.006141][T20425] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 736.011588][T20425] ? inet_send_prepare+0x250/0x250 [ 736.016782][T20425] ____sys_sendmsg+0x5be/0x8f0 [ 736.021614][T20425] ? __sys_sendmsg_sock+0x30/0x30 [ 736.026793][T20425] ? import_iovec+0x6f/0xa0 [ 736.031378][T20425] ___sys_sendmsg+0x236/0x2e0 [ 736.036108][T20425] ? __sys_sendmsg+0x290/0x290 [ 736.040955][T20425] __se_sys_sendmsg+0x1b7/0x2a0 [ 736.045849][T20425] ? __x64_sys_sendmsg+0x80/0x80 [ 736.050830][T20425] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 736.056866][T20425] ? lockdep_hardirqs_on+0x94/0x140 [ 736.062116][T20425] do_syscall_64+0x4c/0xa0 [ 736.066566][T20425] ? clear_bhb_loop+0x30/0x80 [ 736.071289][T20425] ? clear_bhb_loop+0x30/0x80 [ 736.076009][T20425] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 736.081955][T20425] RIP: 0033:0x7f7e86380019 [ 736.086401][T20425] 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 [ 736.106218][T20425] RSP: 002b:00007f7e845d8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 736.114860][T20425] RAX: ffffffffffffffda RBX: 00007f7e86607fa0 RCX: 00007f7e86380019 [ 736.122873][T20425] RDX: 0000000000000000 RSI: 0000200000000a00 RDI: 0000000000000003 [ 736.130883][T20425] RBP: 00007f7e845d8090 R08: 0000000000000000 R09: 0000000000000000 [ 736.138898][T20425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 736.146943][T20425] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 736.155013][T20425] [ 736.180080][T20423] netlink: 'syz.5.5156': attribute type 40 has an invalid length. [ 736.454764][T20434] netlink: 'syz.1.5158': attribute type 10 has an invalid length. [ 736.465399][T20434] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5158'. [ 736.525935][T20434] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 736.585854][T20434] batman_adv: batadv0: Removing interface: virt_wifi0 [ 736.646226][T20434] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 736.854802][ T4267] wlan1: Trigger new scan to find an IBSS to join [ 736.992700][T20441] device syzkaller0 entered promiscuous mode [ 737.612779][T20464] FAULT_INJECTION: forcing a failure. [ 737.612779][T20464] name failslab, interval 1, probability 0, space 0, times 0 [ 737.636733][T20464] CPU: 1 PID: 20464 Comm: syz.2.5169 Not tainted syzkaller #0 [ 737.644268][T20464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 737.654365][T20464] Call Trace: [ 737.657687][T20464] [ 737.660664][T20464] dump_stack_lvl+0x188/0x250 [ 737.665429][T20464] ? show_regs_print_info+0x20/0x20 [ 737.670678][T20464] ? load_image+0x410/0x410 [ 737.675287][T20464] ? mark_lock+0x94/0x320 [ 737.679670][T20464] ? __lock_acquire+0x1305/0x7b50 [ 737.684848][T20464] should_fail+0x383/0x4b0 [ 737.689318][T20464] should_failslab+0x5/0x20 [ 737.693880][T20464] slab_pre_alloc_hook+0x51/0xc0 [ 737.698906][T20464] kmem_cache_alloc_node+0x47/0x2c0 [ 737.704176][T20464] ? __alloc_skb+0xf4/0x750 [ 737.708743][T20464] __alloc_skb+0xf4/0x750 [ 737.713140][T20464] ? __lock_acquire+0x7b50/0x7b50 [ 737.718223][T20464] ip6_frag_next+0x112/0xb80 [ 737.722875][T20464] ip6_fragment+0x1583/0x1f40 [ 737.727617][T20464] ? nf_hook+0x360/0x360 [ 737.731917][T20464] ? ip6_frag_next+0xb80/0xb80 [ 737.736729][T20464] ? ip6_finish_output+0x500/0x790 [ 737.741893][T20464] ip6_send_skb+0x1af/0x350 [ 737.746447][T20464] rawv6_push_pending_frames+0x665/0x820 [ 737.752128][T20464] ? raw6_getfrag+0x2c0/0x2c0 [ 737.756844][T20464] ? rawv6_send_hdrinc+0x1650/0x1650 [ 737.762175][T20464] rawv6_sendmsg+0x1298/0x1710 [ 737.767009][T20464] ? __might_sleep+0xf0/0xf0 [ 737.771686][T20464] ? compat_rawv6_ioctl+0x60/0x60 [ 737.776779][T20464] ? aa_sk_perm+0x7dc/0x910 [ 737.781337][T20464] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 737.787810][T20464] ? sock_rps_record_flow+0x17/0x3b0 [ 737.793174][T20464] ? inet_sendmsg+0x7a/0x2a0 [ 737.797804][T20464] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 737.803133][T20464] ? inet_send_prepare+0x250/0x250 [ 737.808294][T20464] ____sys_sendmsg+0x5be/0x8f0 [ 737.813211][T20464] ? __sys_sendmsg_sock+0x30/0x30 [ 737.818290][T20464] ? import_iovec+0x6f/0xa0 [ 737.822836][T20464] ___sys_sendmsg+0x236/0x2e0 [ 737.827591][T20464] ? __sys_sendmsg+0x290/0x290 [ 737.832445][T20464] __se_sys_sendmsg+0x1b7/0x2a0 [ 737.837339][T20464] ? __x64_sys_sendmsg+0x80/0x80 [ 737.842323][T20464] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 737.848413][T20464] ? lockdep_hardirqs_on+0x94/0x140 [ 737.853659][T20464] do_syscall_64+0x4c/0xa0 [ 737.858115][T20464] ? clear_bhb_loop+0x30/0x80 [ 737.862939][T20464] ? clear_bhb_loop+0x30/0x80 [ 737.867670][T20464] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 737.873652][T20464] RIP: 0033:0x7f7e86380019 [ 737.878114][T20464] 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 [ 737.897767][T20464] RSP: 002b:00007f7e845d8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 737.906246][T20464] RAX: ffffffffffffffda RBX: 00007f7e86607fa0 RCX: 00007f7e86380019 [ 737.914285][T20464] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 737.922293][T20464] RBP: 00007f7e845d8090 R08: 0000000000000000 R09: 0000000000000000 [ 737.930302][T20464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.938315][T20464] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 737.946352][T20464] [ 738.024346][T20467] netlink: 'syz.5.5170': attribute type 3 has an invalid length. [ 738.104858][T20467] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.5170'. [ 738.155987][ T155] wlan1: Creating new IBSS network, BSSID 76:28:46:70:79:c7 [ 738.189753][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 738.701899][T20493] netlink: 'syz.2.5178': attribute type 29 has an invalid length. [ 738.753328][T20490] netlink: 'syz.1.5177': attribute type 21 has an invalid length. [ 738.824529][T20490] netlink: 'syz.1.5177': attribute type 22 has an invalid length. [ 738.889228][T20493] netlink: 'syz.2.5178': attribute type 29 has an invalid length. [ 739.058669][T20500] netlink: 'syz.3.5179': attribute type 10 has an invalid length. [ 739.095043][T20505] netlink: 'syz.2.5180': attribute type 1 has an invalid length. [ 739.113131][T20505] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5180'. [ 739.739945][T20517] netlink: 'syz.5.5186': attribute type 3 has an invalid length. [ 739.846189][T20517] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.5186'. [ 739.942279][T20529] netlink: 'syz.4.5189': attribute type 3 has an invalid length. [ 739.957029][T20530] netlink: 'syz.1.5188': attribute type 10 has an invalid length. [ 739.998598][T20530] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5188'. [ 740.032253][T20529] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5189'. [ 740.060251][T20530] batman_adv: batadv0: Adding interface: virt_wifi0 [ 740.180505][T20530] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 740.262218][T20530] batman_adv: batadv0: Interface activated: virt_wifi0 [ 740.513583][T20544] FAULT_INJECTION: forcing a failure. [ 740.513583][T20544] name failslab, interval 1, probability 0, space 0, times 0 [ 740.594851][T20544] CPU: 0 PID: 20544 Comm: syz.1.5193 Not tainted syzkaller #0 [ 740.602388][T20544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 740.612485][T20544] Call Trace: [ 740.615806][T20544] [ 740.618770][T20544] dump_stack_lvl+0x188/0x250 [ 740.623586][T20544] ? show_regs_print_info+0x20/0x20 [ 740.628919][T20544] ? load_image+0x410/0x410 [ 740.633470][T20544] ? rcu_lock_release+0x5/0x20 [ 740.638363][T20544] should_fail+0x383/0x4b0 [ 740.642832][T20544] should_failslab+0x5/0x20 [ 740.647378][T20544] slab_pre_alloc_hook+0x51/0xc0 [ 740.652370][T20544] ? __nf_conntrack_alloc+0x93/0x370 [ 740.657710][T20544] kmem_cache_alloc+0x3d/0x280 [ 740.662532][T20544] __nf_conntrack_alloc+0x93/0x370 [ 740.667702][T20544] init_conntrack+0x2fd/0x1530 [ 740.672516][T20544] ? get_l4proto+0x670/0x670 [ 740.677159][T20544] ? early_drop+0x800/0x800 [ 740.681724][T20544] ? nf_conntrack_find_get+0x640/0x640 [ 740.687249][T20544] ? __siphash_unaligned+0x286/0x3d0 [ 740.692601][T20544] nf_conntrack_in+0xd76/0x17b0 [ 740.697529][T20544] ? nf_ct_pernet+0x240/0x240 [ 740.702302][T20544] ? ipv4_conntrack_defrag+0x284/0x590 [ 740.707876][T20544] ? ipv4_conntrack_local+0x11f/0x200 [ 740.713293][T20544] ? ipv4_conntrack_in+0x20/0x20 [ 740.718275][T20544] nf_hook_slow+0xb9/0x200 [ 740.722738][T20544] ? nf_hook+0x360/0x360 [ 740.727022][T20544] nf_hook+0x205/0x360 [ 740.731140][T20544] ? rcu_is_watching+0x11/0xa0 [ 740.735939][T20544] ? __ip_make_skb+0x1189/0x1860 [ 740.740922][T20544] ? __ip_local_out+0x5e0/0x5e0 [ 740.745816][T20544] ? dst_release+0x58/0x180 [ 740.750381][T20544] ? nf_hook+0x360/0x360 [ 740.754671][T20544] __ip_local_out+0x4b7/0x5e0 [ 740.759392][T20544] ? nf_hook+0x360/0x360 [ 740.763765][T20544] ip_send_skb+0x48/0x1c0 [ 740.768145][T20544] raw_sendmsg+0x12d8/0x18b0 [ 740.772797][T20544] ? compat_raw_ioctl+0x60/0x60 [ 740.777722][T20544] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 740.784228][T20544] ? aa_sock_msg_perm+0x94/0x150 [ 740.789261][T20544] ? sock_rps_record_flow+0x17/0x3b0 [ 740.794602][T20544] ? inet_sendmsg+0x7a/0x2a0 [ 740.799226][T20544] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 740.804662][T20544] ? inet_send_prepare+0x250/0x250 [ 740.809867][T20544] ____sys_sendmsg+0x5be/0x8f0 [ 740.814720][T20544] ? __sys_sendmsg_sock+0x30/0x30 [ 740.819823][T20544] ? import_iovec+0x6f/0xa0 [ 740.824390][T20544] ___sys_sendmsg+0x236/0x2e0 [ 740.829120][T20544] ? __sys_sendmsg+0x290/0x290 [ 740.834113][T20544] __se_sys_sendmsg+0x1b7/0x2a0 [ 740.839009][T20544] ? __x64_sys_sendmsg+0x80/0x80 [ 740.843995][T20544] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 740.850040][T20544] ? lockdep_hardirqs_on+0x94/0x140 [ 740.855291][T20544] do_syscall_64+0x4c/0xa0 [ 740.859747][T20544] ? clear_bhb_loop+0x30/0x80 [ 740.864568][T20544] ? clear_bhb_loop+0x30/0x80 [ 740.869293][T20544] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 740.875261][T20544] RIP: 0033:0x7f095299f019 [ 740.879712][T20544] 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 [ 740.899401][T20544] RSP: 002b:00007f0950bf7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 740.907902][T20544] RAX: ffffffffffffffda RBX: 00007f0952c26fa0 RCX: 00007f095299f019 [ 740.915933][T20544] RDX: 0000000000000000 RSI: 0000200000000a00 RDI: 0000000000000003 [ 740.924055][T20544] RBP: 00007f0950bf7090 R08: 0000000000000000 R09: 0000000000000000 [ 740.932240][T20544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 740.940267][T20544] R13: 00007f0952c27038 R14: 00007f0952c26fa0 R15: 00007ffde61da928 [ 740.948318][T20544] [ 741.120069][T20549] netlink: 132 bytes leftover after parsing attributes in process `syz.5.5194'. [ 742.043381][T20576] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.5204'. [ 742.504382][T20589] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.5205'. [ 742.651126][T20578] device vxcan0 entered promiscuous mode [ 742.699335][T20578] team0: Device vxcan0 is of different type [ 743.331671][T20598] validate_nla: 6 callbacks suppressed [ 743.331695][T20598] netlink: 'syz.1.5208': attribute type 40 has an invalid length. [ 743.441301][T20595] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5207'. [ 744.618177][T20614] netlink: 'syz.2.5213': attribute type 29 has an invalid length. [ 744.700684][T20614] netlink: 'syz.2.5213': attribute type 29 has an invalid length. [ 744.795073][T20615] netlink: 'syz.4.5212': attribute type 10 has an invalid length. [ 744.901057][T20616] netlink: 'syz.2.5213': attribute type 29 has an invalid length. [ 745.324642][T20629] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.5217'. [ 745.421029][T20631] device syzkaller0 entered promiscuous mode [ 745.828989][T20636] netlink: 'syz.5.5220': attribute type 29 has an invalid length. [ 746.099858][T20636] netlink: 'syz.5.5220': attribute type 29 has an invalid length. [ 746.250228][T20643] netlink: 'syz.5.5220': attribute type 29 has an invalid length. [ 746.798319][T20669] netlink: 'syz.2.5230': attribute type 10 has an invalid length. [ 746.824851][T20669] netlink: 'syz.2.5230': attribute type 16 has an invalid length. [ 746.832748][T20669] netlink: 156 bytes leftover after parsing attributes in process `syz.2.5230'. [ 747.263278][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.270006][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.298134][T20706] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5243'. [ 748.336362][T20706] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 748.344324][T20706] CPU: 0 PID: 20706 Comm: syz.2.5243 Not tainted syzkaller #0 [ 748.351820][T20706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 748.361928][T20706] Call Trace: [ 748.365274][T20706] [ 748.368241][T20706] dump_stack_lvl+0x188/0x250 [ 748.372984][T20706] ? show_regs_print_info+0x20/0x20 [ 748.378270][T20706] ? load_image+0x410/0x410 [ 748.382843][T20706] sysfs_warn_dup+0x8a/0xa0 [ 748.387467][T20706] sysfs_do_create_link_sd+0xc0/0x110 [ 748.392892][T20706] device_add+0x83b/0x1050 [ 748.397439][T20706] wiphy_register+0x1e74/0x2c40 [ 748.402449][T20706] ? cfg80211_event_work+0x40/0x40 [ 748.407601][T20706] ? minstrel_ht_alloc+0x807/0x980 [ 748.412848][T20706] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 748.419098][T20706] ieee80211_register_hw+0x2a03/0x3a60 [ 748.424670][T20706] ? ieee80211_register_hw+0xae1/0x3a60 [ 748.430276][T20706] ? ieee80211_tasklet_handler+0x20/0x20 [ 748.436006][T20706] ? rcu_is_watching+0x11/0xa0 [ 748.440828][T20706] ? hrtimer_init+0x10c/0x220 [ 748.445565][T20706] mac80211_hwsim_new_radio+0x209d/0x4050 [ 748.451564][T20706] hwsim_new_radio_nl+0xa7d/0xc50 [ 748.456735][T20706] genl_rcv_msg+0xd0b/0xfa0 [ 748.461305][T20706] ? genl_bind+0x370/0x370 [ 748.465786][T20706] ? __dev_queue_xmit+0x1b64/0x2e50 [ 748.471033][T20706] ? verify_lock_unused+0x140/0x140 [ 748.476318][T20706] ? dev_queue_xmit+0x20/0x20 [ 748.481042][T20706] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 748.487442][T20706] netlink_rcv_skb+0x1e9/0x430 [ 748.492260][T20706] ? genl_bind+0x370/0x370 [ 748.496734][T20706] ? netlink_ack+0xb10/0xb10 [ 748.501430][T20706] ? down_read+0x1aa/0x2e0 [ 748.505899][T20706] genl_rcv+0x24/0x40 [ 748.509914][T20706] netlink_unicast+0x78f/0x940 [ 748.514822][T20706] netlink_sendmsg+0x8ba/0xbe0 [ 748.519656][T20706] ? netlink_getsockopt+0x570/0x570 [ 748.524894][T20706] ? aa_sock_msg_perm+0x94/0x150 [ 748.529875][T20706] ? apparmor_socket_sendmsg+0x88/0x230 [ 748.535471][T20706] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 748.540796][T20706] ? security_socket_sendmsg+0x7c/0xa0 [ 748.546301][T20706] ? netlink_getsockopt+0x570/0x570 [ 748.551549][T20706] ____sys_sendmsg+0x5be/0x8f0 [ 748.556371][T20706] ? __sys_sendmsg_sock+0x30/0x30 [ 748.561477][T20706] ? import_iovec+0x6f/0xa0 [ 748.566034][T20706] ___sys_sendmsg+0x236/0x2e0 [ 748.570776][T20706] ? __sys_sendmsg+0x290/0x290 [ 748.575687][T20706] __se_sys_sendmsg+0x1b7/0x2a0 [ 748.580767][T20706] ? __x64_sys_sendmsg+0x80/0x80 [ 748.585783][T20706] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 748.591829][T20706] ? trace_sys_enter+0x1f/0x80 [ 748.596637][T20706] do_syscall_64+0x4c/0xa0 [ 748.601179][T20706] ? clear_bhb_loop+0x30/0x80 [ 748.605980][T20706] ? clear_bhb_loop+0x30/0x80 [ 748.610804][T20706] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 748.616741][T20706] RIP: 0033:0x7f7e86380019 [ 748.621202][T20706] 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 [ 748.640856][T20706] RSP: 002b:00007f7e845d8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 748.649325][T20706] RAX: ffffffffffffffda RBX: 00007f7e86607fa0 RCX: 00007f7e86380019 [ 748.657342][T20706] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 748.665355][T20706] RBP: 00007f7e8641700c R08: 0000000000000000 R09: 0000000000000000 [ 748.673364][T20706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 748.681377][T20706] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 748.689418][T20706] [ 749.527503][T20729] netlink: 'syz.1.5249': attribute type 10 has an invalid length. [ 749.567381][T20729] netlink: 'syz.1.5249': attribute type 16 has an invalid length. [ 749.635294][T20729] netlink: 156 bytes leftover after parsing attributes in process `syz.1.5249'. [ 749.865069][T20741] netlink: 'syz.2.5252': attribute type 4 has an invalid length. [ 750.552117][T20758] netlink: 192 bytes leftover after parsing attributes in process `syz.2.5257'. [ 750.656737][T20759] netlink: 'syz.3.5256': attribute type 21 has an invalid length. [ 750.704650][T20759] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5256'. [ 750.742653][T20759] netlink: 3 bytes leftover after parsing attributes in process `syz.3.5256'. [ 751.077674][T20772] netlink: 'syz.3.5261': attribute type 10 has an invalid length. [ 751.257431][T20778] netlink: 164 bytes leftover after parsing attributes in process `syz.1.5263'. [ 751.534396][T20788] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5269'. [ 753.159533][T20823] netlink: 164 bytes leftover after parsing attributes in process `syz.5.5279'. [ 754.321437][T20844] netlink: 'syz.3.5288': attribute type 10 has an invalid length. [ 754.454686][T15915] Bluetooth: hci4: command 0x0406 tx timeout [ 754.597426][T20857] netlink: 128 bytes leftover after parsing attributes in process `syz.4.5292'. [ 754.648304][T20857] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 754.955696][T20874] netlink: 'syz.2.5297': attribute type 4 has an invalid length. [ 754.966893][T20876] netlink: 'syz.4.5300': attribute type 10 has an invalid length. [ 754.983215][T20876] netlink: 156 bytes leftover after parsing attributes in process `syz.4.5300'. [ 754.993114][T20874] netlink: 'syz.2.5297': attribute type 16 has an invalid length. [ 755.039201][T20874] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5297'. [ 755.056449][T20880] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5300'. [ 755.097543][T20882] netlink: 'syz.2.5297': attribute type 3 has an invalid length. [ 755.132280][T20882] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.5297'. [ 755.220837][T20880] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 755.239853][T20880] device bond_slave_1 left promiscuous mode [ 755.290123][T20880] bond0 (unregistering): Released all slaves [ 755.358034][T20884] netlink: 'syz.5.5302': attribute type 10 has an invalid length. [ 755.802613][T20905] tc_dump_action: action bad kind [ 756.481274][T20927] netlink: 16178 bytes leftover after parsing attributes in process `syz.5.5312'. [ 757.159786][T20938] netlink: 'syz.4.5317': attribute type 4 has an invalid length. [ 757.291274][T20946] netlink: 'syz.2.5316': attribute type 10 has an invalid length. [ 757.370948][T20946] netlink: 156 bytes leftover after parsing attributes in process `syz.2.5316'. [ 757.573393][T20940] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5316'. [ 757.835745][T20940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 758.084415][T20940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 758.110859][T20940] bond0 (unregistering): Released all slaves [ 759.073378][T20986] FAULT_INJECTION: forcing a failure. [ 759.073378][T20986] name failslab, interval 1, probability 0, space 0, times 0 [ 759.184834][T20986] CPU: 0 PID: 20986 Comm: syz.3.5328 Not tainted syzkaller #0 [ 759.192372][T20986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 759.202474][T20986] Call Trace: [ 759.205792][T20986] [ 759.208759][T20986] dump_stack_lvl+0x188/0x250 [ 759.213494][T20986] ? show_regs_print_info+0x20/0x20 [ 759.218749][T20986] ? load_image+0x410/0x410 [ 759.223317][T20986] ? __might_sleep+0xf0/0xf0 [ 759.227960][T20986] ? __lock_acquire+0x7b50/0x7b50 [ 759.233042][T20986] should_fail+0x383/0x4b0 [ 759.237715][T20986] should_failslab+0x5/0x20 [ 759.242305][T20986] slab_pre_alloc_hook+0x51/0xc0 [ 759.247296][T20986] kmem_cache_alloc_trace+0x47/0x290 [ 759.252621][T20986] ? genl_start+0x14e/0x490 [ 759.257177][T20986] genl_start+0x14e/0x490 [ 759.261554][T20986] __netlink_dump_start+0x3cc/0x720 [ 759.266823][T20986] genl_rcv_msg+0xa2e/0xfa0 [ 759.271386][T20986] ? genl_bind+0x370/0x370 [ 759.275964][T20986] ? perf_trace_lock_acquire+0xed/0x3f0 [ 759.281571][T20986] ? genl_rcv_msg+0xfa0/0xfa0 [ 759.286293][T20986] ? genl_start+0x490/0x490 [ 759.290838][T20986] ? genl_lock_dumpit+0x90/0x90 [ 759.295740][T20986] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 759.302371][T20986] ? perf_trace_lock+0xe4/0x390 [ 759.307281][T20986] ? l2tp_nl_cmd_tunnel_modify+0x200/0x200 [ 759.313229][T20986] ? l2tp_nl_cmd_tunnel_get+0x260/0x260 [ 759.318838][T20986] netlink_rcv_skb+0x1e9/0x430 [ 759.323650][T20986] ? genl_bind+0x370/0x370 [ 759.328116][T20986] ? netlink_ack+0xb10/0xb10 [ 759.332791][T20986] ? down_read+0x1aa/0x2e0 [ 759.337258][T20986] genl_rcv+0x24/0x40 [ 759.341284][T20986] netlink_unicast+0x78f/0x940 [ 759.346102][T20986] netlink_sendmsg+0x8ba/0xbe0 [ 759.350938][T20986] ? netlink_getsockopt+0x570/0x570 [ 759.356272][T20986] ? aa_sock_msg_perm+0x94/0x150 [ 759.361262][T20986] ? apparmor_socket_sendmsg+0x88/0x230 [ 759.366874][T20986] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 759.372216][T20986] ? security_socket_sendmsg+0x7c/0xa0 [ 759.377740][T20986] ? netlink_getsockopt+0x570/0x570 [ 759.382989][T20986] ____sys_sendmsg+0x5be/0x8f0 [ 759.387811][T20986] ? __sys_sendmsg_sock+0x30/0x30 [ 759.392898][T20986] ? import_iovec+0x6f/0xa0 [ 759.397456][T20986] ___sys_sendmsg+0x236/0x2e0 [ 759.402187][T20986] ? __sys_sendmsg+0x290/0x290 [ 759.407118][T20986] ? trace_event_raw_event_lock+0x250/0x250 [ 759.413111][T20986] __se_sys_sendmsg+0x1b7/0x2a0 [ 759.418024][T20986] ? __x64_sys_sendmsg+0x80/0x80 [ 759.423009][T20986] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 759.429049][T20986] ? lockdep_hardirqs_on+0x94/0x140 [ 759.434303][T20986] do_syscall_64+0x4c/0xa0 [ 759.438759][T20986] ? clear_bhb_loop+0x30/0x80 [ 759.443477][T20986] ? clear_bhb_loop+0x30/0x80 [ 759.448199][T20986] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 759.454135][T20986] RIP: 0033:0x7f2d28cf4019 [ 759.458595][T20986] 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 [ 759.478243][T20986] RSP: 002b:00007f2d26f4c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 759.486737][T20986] RAX: ffffffffffffffda RBX: 00007f2d28f7bfa0 RCX: 00007f2d28cf4019 [ 759.494846][T20986] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 759.502856][T20986] RBP: 00007f2d26f4c090 R08: 0000000000000000 R09: 0000000000000000 [ 759.510962][T20986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 759.518974][T20986] R13: 00007f2d28f7c038 R14: 00007f2d28f7bfa0 R15: 00007ffdab649138 [ 759.527015][T20986] [ 760.076628][T21002] device syzkaller0 entered promiscuous mode [ 760.323616][T21005] netlink: 'syz.3.5334': attribute type 10 has an invalid length. [ 760.360342][T21005] netlink: 156 bytes leftover after parsing attributes in process `syz.3.5334'. [ 760.572616][T21012] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5334'. [ 760.611231][T21013] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.5336'. [ 761.012928][T21012] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 761.047940][T21012] device bond_slave_1 left promiscuous mode [ 761.103608][T21012] bond0 (unregistering): Released all slaves [ 761.536733][T21024] netlink: 'syz.1.5339': attribute type 21 has an invalid length. [ 761.558768][T21027] netlink: 763 bytes leftover after parsing attributes in process `syz.5.5340'. [ 761.870869][T21038] netlink: 'syz.5.5344': attribute type 17 has an invalid length. [ 761.882024][T21041] netlink: 'syz.4.5343': attribute type 3 has an invalid length. [ 761.920911][T21038] netlink: 'syz.5.5344': attribute type 16 has an invalid length. [ 761.960853][T21041] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5343'. [ 762.064053][T21038] netlink: 152 bytes leftover after parsing attributes in process `syz.5.5344'. [ 764.010978][T21080] netlink: 'syz.4.5352': attribute type 29 has an invalid length. [ 764.080851][T21068] device syzkaller0 entered promiscuous mode [ 764.120793][T21080] netlink: 'syz.4.5352': attribute type 29 has an invalid length. [ 764.668995][T21095] netlink: 'syz.5.5355': attribute type 10 has an invalid length. [ 766.049180][T21132] netlink: 'syz.4.5368': attribute type 10 has an invalid length. [ 766.075477][T21132] netlink: 2 bytes leftover after parsing attributes in process `syz.4.5368'. [ 766.248693][T21140] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.5372'. [ 766.356799][T21141] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.5372'. [ 766.474244][T21147] device syzkaller0 entered promiscuous mode [ 767.924519][T21188] netlink: 'syz.5.5386': attribute type 10 has an invalid length. [ 768.368622][T21197] netlink: 188 bytes leftover after parsing attributes in process `syz.2.5389'. [ 769.030473][T21212] device syzkaller0 entered promiscuous mode [ 772.015331][T21273] netlink: 'syz.1.5410': attribute type 10 has an invalid length. [ 773.050418][T21294] device syzkaller0 entered promiscuous mode [ 773.223048][T21318] netlink: 'syz.3.5425': attribute type 10 has an invalid length. [ 773.392116][T21313] netlink: 'syz.4.5423': attribute type 39 has an invalid length. [ 773.583427][T21334] netlink: 'syz.3.5430': attribute type 3 has an invalid length. [ 773.614138][T21332] netlink: 10 bytes leftover after parsing attributes in process `syz.1.5429'. [ 773.616000][T21334] netlink: 'syz.3.5430': attribute type 1 has an invalid length. [ 773.647574][T21334] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5430'. [ 773.793904][T21331] netlink: 'syz.3.5430': attribute type 3 has an invalid length. [ 773.805613][T21331] netlink: 'syz.3.5430': attribute type 1 has an invalid length. [ 773.822375][T21331] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5430'. [ 773.957541][T21338] €Â0: renamed from pim6reg1 [ 774.523996][T21369] netlink: 'syz.1.5441': attribute type 10 has an invalid length. [ 775.412398][T21363] device syzkaller0 entered promiscuous mode [ 775.418943][ T144] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 775.470701][T21374] netlink: 68 bytes leftover after parsing attributes in process `syz.5.5442'. [ 776.065648][T21409] netlink: 'syz.4.5453': attribute type 17 has an invalid length. [ 776.279894][T21413] netlink: 10 bytes leftover after parsing attributes in process `syz.5.5455'. [ 777.130796][T21428] mac80211_hwsim hwsim45 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 778.313932][T21462] netlink: 'syz.3.5471': attribute type 4 has an invalid length. [ 778.376533][T21462] netlink: 156 bytes leftover after parsing attributes in process `syz.3.5471'. [ 778.411548][T21467] netlink: 'syz.5.5473': attribute type 10 has an invalid length. [ 778.813113][T21476] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5476'. [ 779.488772][T21517] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.5491'. [ 779.694020][T21519] netlink: 'syz.1.5492': attribute type 10 has an invalid length. [ 780.325169][T21530] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.5497'. [ 780.369197][T21530] netlink: 16126 bytes leftover after parsing attributes in process `syz.4.5497'. [ 780.423352][T21537] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.5497'. [ 780.526075][T21539] FAULT_INJECTION: forcing a failure. [ 780.526075][T21539] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 780.566284][T21536] netlink: 10 bytes leftover after parsing attributes in process `syz.3.5499'. [ 780.643936][T21533] netlink: 14 bytes leftover after parsing attributes in process `syz.5.5496'. [ 780.687372][T21539] CPU: 1 PID: 21539 Comm: syz.1.5498 Not tainted syzkaller #0 [ 780.695031][T21539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 780.705126][T21539] Call Trace: [ 780.708439][T21539] [ 780.711425][T21539] dump_stack_lvl+0x188/0x250 [ 780.716150][T21539] ? show_regs_print_info+0x20/0x20 [ 780.721396][T21539] ? load_image+0x410/0x410 [ 780.725956][T21539] ? __lock_acquire+0x7b50/0x7b50 [ 780.731023][T21539] ? trace_call_bpf+0x515/0x5b0 [ 780.735923][T21539] should_fail+0x383/0x4b0 [ 780.740391][T21539] _copy_from_user+0x2e/0x170 [ 780.745115][T21539] iovec_from_user+0x142/0x370 [ 780.749943][T21539] __import_iovec+0x70/0x490 [ 780.754722][T21539] import_iovec+0x6f/0xa0 [ 780.759104][T21539] ___sys_sendmsg+0x1fd/0x2e0 [ 780.763834][T21539] ? __sys_sendmsg+0x290/0x290 [ 780.768658][T21539] ? trace_event_raw_event_lock+0x250/0x250 [ 780.774625][T21539] __se_sys_sendmsg+0x1b7/0x2a0 [ 780.779650][T21539] ? __x64_sys_sendmsg+0x80/0x80 [ 780.784728][T21539] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 780.790761][T21539] ? lockdep_hardirqs_on+0x94/0x140 [ 780.796012][T21539] do_syscall_64+0x4c/0xa0 [ 780.800469][T21539] ? clear_bhb_loop+0x30/0x80 [ 780.805190][T21539] ? clear_bhb_loop+0x30/0x80 [ 780.809948][T21539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 780.815878][T21539] RIP: 0033:0x7f095299f019 [ 780.820358][T21539] 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 [ 780.840048][T21539] RSP: 002b:00007f0950bd6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 780.848506][T21539] RAX: ffffffffffffffda RBX: 00007f0952c27090 RCX: 00007f095299f019 [ 780.856607][T21539] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000003 [ 780.864709][T21539] RBP: 00007f0950bd6090 R08: 0000000000000000 R09: 0000000000000000 [ 780.872719][T21539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 780.880731][T21539] R13: 00007f0952c27128 R14: 00007f0952c27090 R15: 00007ffde61da928 [ 780.888848][T21539] [ 781.124415][T21548] netlink: 'syz.4.5503': attribute type 2 has an invalid length. [ 781.133653][T21548] netlink: 32684 bytes leftover after parsing attributes in process `syz.4.5503'. [ 781.333090][T21556] netlink: 140 bytes leftover after parsing attributes in process `syz.4.5505'. [ 781.686952][T21568] netlink: 132 bytes leftover after parsing attributes in process `syz.5.5509'. [ 782.427782][T21582] netlink: 'syz.4.5514': attribute type 20 has an invalid length. [ 782.626493][T21495] ------------[ cut here ]------------ [ 782.632065][T21495] WARNING: CPU: 1 PID: 21495 at kernel/events/core.c:6688 perf_pending_task+0x353/0x480 [ 782.642109][T21495] Modules linked in: [ 782.646295][T21495] CPU: 1 PID: 21495 Comm: syz.2.5482 Not tainted syzkaller #0 [ 782.653838][T21495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 782.664062][T21495] RIP: 0010:perf_pending_task+0x353/0x480 [ 782.669907][T21495] Code: e8 92 4a de ff 84 db 75 10 e8 29 48 de ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 19 48 de ff e8 8c c8 65 ff eb e9 e8 0d 48 de ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 782.689666][T21495] RSP: 0018:ffffc900031df960 EFLAGS: 00010293 [ 782.695843][T21495] RAX: ffffffff819ab4a3 RBX: ffff8880762c75b8 RCX: ffff888023a03b80 [ 782.703854][T21495] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 782.712027][T21495] RBP: ffff8880762c7388 R08: ffffffff8d8b0def R09: 1ffffffff1b161bd [ 782.720087][T21495] R10: dffffc0000000000 R11: fffffbfff1b161be R12: ffff888023a03b80 [ 782.728146][T21495] R13: ffff88805f885158 R14: 0000000000000000 R15: 1ffff1100ec58e71 [ 782.736385][T21495] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 782.745405][T21495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 782.752026][T21495] CR2: 000055558c0e6a38 CR3: 00000000650da000 CR4: 00000000003506e0 [ 782.760099][T21495] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 782.768150][T21495] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 782.776207][T21495] Call Trace: [ 782.779526][T21495] [ 782.782536][T21495] task_work_run+0x125/0x1a0 [ 782.787327][T21495] do_exit+0x635/0x2110 [ 782.791541][T21495] ? put_task_struct+0x80/0x80 [ 782.796503][T21495] do_group_exit+0x12c/0x2f0 [ 782.801265][T21495] ? lockdep_hardirqs_on+0x94/0x140 [ 782.806608][T21495] get_signal+0x7eb/0x12e0 [ 782.811124][T21495] arch_do_signal_or_restart+0xe6/0x12a0 [ 782.816926][T21495] ? lockdep_hardirqs_on+0x94/0x140 [ 782.822179][T21495] ? get_sigframe_size+0x10/0x10 [ 782.827242][T21495] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 782.833292][T21495] ? exit_to_user_mode_loop+0x3b/0x130 [ 782.838853][T21495] exit_to_user_mode_loop+0x9e/0x130 [ 782.844182][T21495] exit_to_user_mode_prepare+0xee/0x180 [ 782.849808][T21495] irqentry_exit_to_user_mode+0x5/0x30 [ 782.855344][T21495] exc_general_protection+0x1e4/0x270 [ 782.860786][T21495] ? vtime_user_enter+0x1ec/0x2c0 [ 782.865989][T21495] ? exc_page_fault+0x88/0x100 [ 782.870802][T21495] asm_exc_general_protection+0x22/0x30 [ 782.876433][T21495] RIP: 0033:0x7f7e86380021 [ 782.880970][T21495] Code: Unable to access opcode bytes at RIP 0x7f7e8637fff7. [ 782.888563][T21495] RSP: 002b:0000200000000220 EFLAGS: 00010217 [ 782.894820][T21495] RAX: 0000000000000000 RBX: 00007f7e86607fa0 RCX: 00007f7e86380019 [ 782.902830][T21495] RDX: 0000200000000240 RSI: 0000200000000220 RDI: 0000000002008000 [ 782.910977][T21495] RBP: 00007f7e8641700c R08: 00002000000002c0 R09: 00002000000002c0 [ 782.919041][T21495] R10: 0000200000000280 R11: 0000000000000206 R12: 0000000000000000 [ 782.927106][T21495] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 782.935300][T21495] [ 782.938381][T21495] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 782.945689][T21495] CPU: 1 PID: 21495 Comm: syz.2.5482 Not tainted syzkaller #0 [ 782.953196][T21495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 782.963292][T21495] Call Trace: [ 782.966607][T21495] [ 782.969571][T21495] dump_stack_lvl+0x188/0x250 [ 782.974297][T21495] ? show_regs_print_info+0x20/0x20 [ 782.979540][T21495] ? load_image+0x410/0x410 [ 782.984185][T21495] panic+0x2f8/0x850 [ 782.988129][T21495] ? bpf_jit_dump+0xd0/0xd0 [ 782.992681][T21495] ? perf_pending_task+0x353/0x480 [ 782.997837][T21495] __warn+0x248/0x2b0 [ 783.001858][T21495] ? perf_pending_task+0x353/0x480 [ 783.007013][T21495] report_bug+0x1b9/0x2e0 [ 783.011383][T21495] handle_bug+0x3a/0x70 [ 783.015576][T21495] exc_invalid_op+0x16/0x40 [ 783.020114][T21495] asm_exc_invalid_op+0x16/0x20 [ 783.024999][T21495] RIP: 0010:perf_pending_task+0x353/0x480 [ 783.030744][T21495] Code: e8 92 4a de ff 84 db 75 10 e8 29 48 de ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 19 48 de ff e8 8c c8 65 ff eb e9 e8 0d 48 de ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 783.050383][T21495] RSP: 0018:ffffc900031df960 EFLAGS: 00010293 [ 783.056484][T21495] RAX: ffffffff819ab4a3 RBX: ffff8880762c75b8 RCX: ffff888023a03b80 [ 783.064685][T21495] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 783.072686][T21495] RBP: ffff8880762c7388 R08: ffffffff8d8b0def R09: 1ffffffff1b161bd [ 783.081213][T21495] R10: dffffc0000000000 R11: fffffbfff1b161be R12: ffff888023a03b80 [ 783.089213][T21495] R13: ffff88805f885158 R14: 0000000000000000 R15: 1ffff1100ec58e71 [ 783.097217][T21495] ? perf_pending_task+0x353/0x480 [ 783.102397][T21495] task_work_run+0x125/0x1a0 [ 783.107046][T21495] do_exit+0x635/0x2110 [ 783.111354][T21495] ? put_task_struct+0x80/0x80 [ 783.116164][T21495] do_group_exit+0x12c/0x2f0 [ 783.120776][T21495] ? lockdep_hardirqs_on+0x94/0x140 [ 783.125997][T21495] get_signal+0x7eb/0x12e0 [ 783.130542][T21495] arch_do_signal_or_restart+0xe6/0x12a0 [ 783.136198][T21495] ? lockdep_hardirqs_on+0x94/0x140 [ 783.141440][T21495] ? get_sigframe_size+0x10/0x10 [ 783.146419][T21495] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 783.152436][T21495] ? exit_to_user_mode_loop+0x3b/0x130 [ 783.157916][T21495] exit_to_user_mode_loop+0x9e/0x130 [ 783.163246][T21495] exit_to_user_mode_prepare+0xee/0x180 [ 783.168812][T21495] irqentry_exit_to_user_mode+0x5/0x30 [ 783.174298][T21495] exc_general_protection+0x1e4/0x270 [ 783.179687][T21495] ? vtime_user_enter+0x1ec/0x2c0 [ 783.184736][T21495] ? exc_page_fault+0x88/0x100 [ 783.189520][T21495] asm_exc_general_protection+0x22/0x30 [ 783.195086][T21495] RIP: 0033:0x7f7e86380021 [ 783.199527][T21495] Code: Unable to access opcode bytes at RIP 0x7f7e8637fff7. [ 783.206938][T21495] RSP: 002b:0000200000000220 EFLAGS: 00010217 [ 783.213024][T21495] RAX: 0000000000000000 RBX: 00007f7e86607fa0 RCX: 00007f7e86380019 [ 783.221017][T21495] RDX: 0000200000000240 RSI: 0000200000000220 RDI: 0000000002008000 [ 783.229006][T21495] RBP: 00007f7e8641700c R08: 00002000000002c0 R09: 00002000000002c0 [ 783.237000][T21495] R10: 0000200000000280 R11: 0000000000000206 R12: 0000000000000000 [ 783.245001][T21495] R13: 00007f7e86608038 R14: 00007f7e86607fa0 R15: 00007fffdeacb158 [ 783.253121][T21495] [ 783.256416][T21495] Kernel Offset: disabled [ 783.260845][T21495] Rebooting in 86400 seconds..