last executing test programs: 1m57.72592491s ago: executing program 0 (id=2878): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100c, 0x0, 0x2, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[], &(0x7f0000000080)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x2f00, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x49, 0x1, 0x0, 0x0, 0x0, 0x0, 0x82240, 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, 0x1, @perf_config_ext={0x4, 0x8}, 0xc02, 0x0, 0x0, 0x8, 0x43fe, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 1m57.179066442s ago: executing program 0 (id=2880): socket$kcm(0x2, 0x5, 0x84) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x644, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x1c, 0x0, 0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.numa_stat\x00', 0x26e1, 0x0) close(r1) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000001540)=@tipc, 0x80, 0x0}, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0), 0x6) r3 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r3, &(0x7f00000024c0)={&(0x7f00000000c0)={0x2, 0x0, @private=0xa014101}, 0x10, &(0x7f0000000180)}, 0x0) sendmsg$inet(r3, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)='U', 0x1}], 0x1}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffc, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="120000000200000004000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r6}, &(0x7f00000003c0), &(0x7f0000001d40)=r5}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r6, &(0x7f0000000300)="aca4dd", 0x0}, 0x20) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6394f90324fc601000050008000900053582c137153e37000c0180fc0b1d00f80b", 0x33fe0}], 0x1, 0x0, 0x0, 0x12}, 0x0) socket$kcm(0x2, 0x2, 0x84) r7 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x110, 0x3, 0x0, 0x3) sendmsg(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r7, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e14f0886411e0ff15661aaa50e7369dfbac141416e000004062079f4b", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1m56.117675404s ago: executing program 0 (id=2889): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/uts\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_clone(0x43001000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) write$cgroup_pid(r4, &(0x7f0000000380), 0x12) 1m55.271342034s ago: executing program 0 (id=2893): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="460a00000000000061115c0000"], &(0x7f0000000000)='GPL\x00'}, 0x94) socket$kcm(0xa, 0x2, 0x88) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xc, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v\x00'], 0x48) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x8, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000000), 0x18000000}, 0x10) 1m54.928322044s ago: executing program 0 (id=2896): r0 = perf_event_open(&(0x7f00000002c0)={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={0x34, 0x8}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r3, 0x0, 0x20000811) socket$kcm(0x21, 0x2, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="090000000600000004000000fc"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x600) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0xfffffffb) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x4030582a, &(0x7f0000000040)) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r7, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r7, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r8, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x3, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="180200d20ec89f3100000000efffffff85000000270000"], &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', r8, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000b41091b3c64c812cee706b2f33be6bafe461087adda7b2c603e8c0aa744a46c09caada8087116de11da2f7b054de07e04a05fc59495672daea9223683881f0061d632767bc5e429399d63ea373fefed3869b9f3deb7a8c12f5fca4d4517fe3e97467fdba9435b99eff7df8ca37785a0d8ec29a38bfcb1215394462e3fd0300bd82d5d4799199757c1604f97fb04c1295b09ff73ebbc2dcff30b3e12f4466c8f24660514f9e72d139446421842584c2739aa222f2747a9d033cad4bfb20ebe4f6f71e5e9de00074c95d6453891e96378555366eaec657b5ee4c66c80492c24004881834ad0600", @ANYRES32=r6, @ANYBLOB="0400"/20, @ANYRES32=r8, @ANYRES32, @ANYBLOB="0300"/28], 0x50) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000440)={0x7d1a, 0x0}, 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r5, 0xffffffffffffffff}, &(0x7f0000000500), &(0x7f0000000540)=r5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x20, 0x1a, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, [@printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffffc}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @jmp={0x5, 0x1, 0x4, 0x2, 0x1, 0xffffffffffffffc0, 0x4}, @map_fd={0x18, 0x3, 0x1, 0x0, r2}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}}]}, &(0x7f0000000140)='GPL\x00', 0x80, 0x57, &(0x7f0000000340)=""/87, 0x40f00, 0x8, '\x00', r8, @netfilter, r5, 0x8, &(0x7f00000003c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000400)={0x80000005, 0x7, 0x9, 0xfffffff8}, 0x10, r9, r1, 0x1, &(0x7f00000005c0)=[r10, r4, r5, r5, r5, r5, r4, r5, r4], &(0x7f0000000600)=[{0x3, 0x3, 0xa, 0x4}], 0x10, 0x2}, 0x94) r11 = socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r13) recvmsg$unix(r12, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r11, 0x6, 0x24, &(0x7f0000000200)=r14, 0x4) 1m53.602629531s ago: executing program 0 (id=2902): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc045, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000100)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x42}, [@btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x26, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) r1 = socket$kcm(0x2b, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, 0x0, 0x34, 0x0, 0x0, 0x300}, 0x200048cc) setsockopt$sock_attach_bpf(r1, 0x1, 0xd, &(0x7f0000000080), 0x24) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="03545013d48f9ce7ea482a717e1ee718a5d8f951f7e5e7c369d7af0ba34b239aab3cca9d817ce374e497ed9e8ab3161755a2c3a2"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdd0}, 0x94) r3 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r2}, 0x8) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r5, 0x0, 0x5) r6 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_type(r6, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000180)='memory.events.local\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x8e, 0xdf, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000010c0)=@generic={&(0x7f0000001080)='./file0\x00', r3}, 0x18) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f93124fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x8}, 0x8) close(r1) 1m38.526228692s ago: executing program 32 (id=2902): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc045, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000100)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x42}, [@btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x26, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) r1 = socket$kcm(0x2b, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, 0x0, 0x34, 0x0, 0x0, 0x300}, 0x200048cc) setsockopt$sock_attach_bpf(r1, 0x1, 0xd, &(0x7f0000000080), 0x24) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="03545013d48f9ce7ea482a717e1ee718a5d8f951f7e5e7c369d7af0ba34b239aab3cca9d817ce374e497ed9e8ab3161755a2c3a2"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdd0}, 0x94) r3 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r2}, 0x8) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r5, 0x0, 0x5) r6 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_type(r6, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000180)='memory.events.local\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x8e, 0xdf, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000010c0)=@generic={&(0x7f0000001080)='./file0\x00', r3}, 0x18) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f93124fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x8}, 0x8) close(r1) 5.846456879s ago: executing program 3 (id=3579): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="d80000001a0081024e81f782db4cb904021d0800fe0055a1150015000200142603600e12080009007a010401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457fffffffffffff0001bace8017cbec4c2ee5a7cef4090000001fb79164d322fe7c9f8775d3f2d5d0683f5aeb4edbb57a5025ccca9e00360db785262f3d40fad95667e006dcdf61951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a94100"/216, 0xd8}], 0x1}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000004010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x1, 0x9, 0x3, 0x7, 0x0, 0x1, 0x800e, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0xa}, 0x1081c4, 0x10, 0x5, 0x3, 0x9, 0x9, 0x4, 0x0, 0x6}, r1, 0xd, 0xffffffffffffffff, 0x1d) r2 = socket$kcm(0xa, 0x2, 0x88) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) 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_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1f00400004000000", @ANYRES16=r2, @ANYRES32=0x0, @ANYRES16, @ANYRES64=0x0], 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x19}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="d800000019007b29e00212ba0d8105040a601100fe02040b067c55a1bc001400090006990600000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3", 0xa2}], 0x1, 0x0, 0x0, 0x2663}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) r4 = socket$kcm(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000840)="5400000037000b63d25a80648c2594f90a24fc601aed7123219afe6b298d4b12e74036397bc5f26e76cf89e67659fc0ed8b5818bfb0047debc8d1c5038b75d8263cc993a20fd1a077994eddcd264498606085c79", 0x54}], 0x1}, 0x24004800) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) ioctl$SIOCSIFHWADDR(r6, 0x89a3, &(0x7f0000000280)={'batadv_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r8 = openat$cgroup_devices(r7, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r8, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d000000000000000000166748d042d020d1232854309e4b9150945a84456be8dddd94080a"], 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8000, 0x7e6a}, 0x0, 0x8, 0x0, 0x1, 0x2, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) 4.603167432s ago: executing program 4 (id=3585): r0 = socket$kcm(0xa, 0x2, 0x73) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x3, &(0x7f0000001200)=ANY=[], 0x0, 0x5}, 0x94) r2 = socket$kcm(0x2, 0x1, 0x84) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x80410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x5, 0x100000001}, 0x880, 0x800, 0x0, 0x6, 0x4, 0x3, 0xffff, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000000130000005d0000000000000095000000000000000a621cf434b9eaafdc0a00e9bfde908990817b364e51afe9c81a97f0570759f1cae63487ff68fffffffffffe8e3932e2b7185a25a4cf8a9456aa8a701c318c67edb6e9330b53c0eeba8644311ba75411890700000000000000d8e5b1dc91c5499bea0977"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x0, 0xd00, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8640888a8", 0x0, 0x1200}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001280)=@o_path={&(0x7f0000001240)='.\x00', 0x0, 0x4010, r1}, 0x18) setsockopt$sock_attach_bpf(r2, 0x84, 0x84, &(0x7f0000000000), 0x90) sendmsg$inet(r2, &(0x7f0000000e40)={&(0x7f0000000280)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000400)="d4", 0x1}], 0x1}, 0x40) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0xc8, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) socket$kcm(0x10, 0x2, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x8, r6}, 0x38) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fe9cb7907021175f37538e486dd6317ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35"], 0xfdef) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfdef) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 4.537858895s ago: executing program 3 (id=3587): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="b7020000f53f6314bfa300000000000024020000fffeff7f7a03f0fff0ffffff79a4f0ff00000000b7060000ffffffff2e64050000000000750afaff07cd02020404000000247d60b7030000030a00006a0a00fe0000000c8500000027000000b70000000000002995000000000000001da5ad3548ebb63d18c5071c7e821c9b767ac8308fbcd5c5e4a5ad1065b572c2c9ff215ac60c2ceaea4c0ec908abb6e7325ec1956bd8660bf3664148a2c96752fe2bb328dff1a15750ab9a780001000000000000d4bf20c2bd152d814f01f2cd519e078d4ffab418e4682b2aec5e4a35629e8ef040c50287c37a7f4182f32333b08c6e497687e10a4daea5cac0ceafdbb126eb02a1f5104d16ddb64963d84d91814cd5817e0b8f6f5e6ee7a39e180b5a18ed786b782ab1321ea5e82ae5ba2c42a5e23ea6253d5df768d0cb9f35e4f41a6211e52bb3598e9b5d4f22d8c19f958e8b34de35949a7a48ce18799ee53da177a81ea65e652c1d71b7ee86a75b0100000042127a8f84538a9a311c757f7169f006f3f5c95177fbd0b14b36259e2905ef911785c88a16aae46084d676d8ef8aa6ecc2d32e3f4ee367c5a769c0a606636c9f4a4413c098f4fcc96623b7c373b0ef04d55b846b094bf97e2ef5987b6e09a6a7cab79bffda141f65e7d9ebe3be70c436432b70a80cce69df30d3d67d84ccf3f9db9b690111de2ddc4b153c989ef100bbf76063d3f6ffffb73d70e9c3d7b90aecf48e7565efff2dbbb512218c98442406333c890923a797e00b75481739952fe87fde27ce81893f54ec0ea8e792414f639bc9ce1fea3f6ac0d7025759d4b45576c205c70631e8ad585951950e521f4e210b6494e3c52d927195737945cc03d5668483151710de246420a1b6c55b73876a6ed7fd0d9338923789a1edcd8043fe83919088383268324a25df14010c8ed6b8d43400eaa00ff9bc46e1cfecbdc0e451ac53b409d04544d3a7edd4d447d2fb431e226ae182b8dcc86fe09b404e0b7c723d3b19c3dc382fa91fb0fb8f9f3f13296bb1758b24aad0922091d49e2bc408a5a37deee7a60b903d2d9fe9d451cafcc8dc389671c2d08b6e264150a6b9445b00cee4585af04fa69e0380be0d66649dcf3bf8a906b029faca75ce34c41aec7aa86e596119109ea8b3f7c65c902499227c087301643baab1c95bb22cedd913b22dcaa197ccc34586dc50bd9f4628e3e77a0de32e356521df06f995cb57f97052fc4158250ccecfb67ea8faf509593fadc7eafb613327b052397af1ede94d87590ce90a0a7579766f0e5eb09d38ac46e99e7ec4fcd3cb0b1a8c531724d5ef6b334803cedaa9cedf16dc3af6e0b67f62a83a256474c97c925d9d447175b535c87dbdeb0dcca5303eed6689ea91e1665c691df736368dde47e6672e93a314c5f60e7b68c2242bd0f0d8c66449d8687dcf2d0f76668b2b9bf8b32b99b7daf34b2d825d192ade90a1162acfe9749d516d014cef5f99126324ea02baea5808c430985749901b09e4902a6f5addc0103756b894418e4591c624a9b206abbfb888d413d923b0d7c9d997d6d8e64787c4d397f57a15b6e0b4212b6cb55b9c207bbe08f483b1bea05f41b9a1d3af087047c568ae6ebfc0bb5ec10b6290dc757a4903a88fb2c035b2349b6d2f0c051b8b7718384eebd5fc19928cea713ff09e179c308fbe9bd64374d96ef2447a2a4af5ca0c39e7ca2e801e57560a55e9cfa095cf3f74398219ad1030a79517a88de7596429a20793e12616aa32b3e720c6521fbe93963e9536d16f3db211fca7dd99c0a0125ff8ef534b93dcb34e1da2c008a9f2a29e30823bf0ec3639cadaf9be9608358e1e5ab17eea477b1754f78f45468c9568471667f82f5e250b979b9f2bd0d1b6bc03d11811ac6eec9a3ecd9e3c3299ee5eb3c6cac8fbd06514b7ee743ece79c04566d02a08fd5fcabbab3d129c0cced3ce11dafa380700000000000000c114d0b423e64c6157fac5e4e2168f33541daeff9983d0e488a78bef538f870b84798272b2101e0abf1cd64500b79e01e11d727389653bd80a39d5bbe2e23d2f5ff10047423429981bd9b4ce680e174c266391e3e7689452654e5cd5ada6e025327a1942b5a068f15fa58eaa267d4e0881783dddbdd777f8be0824ffdf6d06c621880dbbe9534f15e8c2e364d3ec67deb6ab9f2a0f03212972dbd38500000008173553a67be48633103809eee0be51d67d7ce230b389607b4c3b18da1c48f3180f2e0d79e54565fdd9a099b5b5ba2761905b88b7cbfc39c35dd153609da3da263438f12769602c2195245ff83e249119d4f6cabfbdef84ada19ef4a67ed66d7043036515d0be5a231f99e71aba5d5ae04676eff3e85f0844c41bbcfde7a931d1ec55c01f703bfd1b97756bfe55a91f6b379f34a018906339771157c66dbd7471d1beec7f029ef552cf5e92a1a0db21b59355763967ce26a577bc514b6d22a09c385c5ba6caf524e1688fc0f29f8bb35ae7bc8eb5ba51aebdf7d972c3267cedbe77ed70d9c539bc455a6f88b39196c8a224b0acf4d796fea59a07baa34cc270fb096ef330fbebdf872d7d0bc4f9a963355c554abc5cdb91464faabcd09cd9a53f5d1b2ea7e96f428f7cd6735c19c61dc9942d30bf29ef85ed01c2fcd6060aa40eeff971477b4fde48507b7bad95a496540adff7e4a72fd1f94d7c703ab1525c946c54e0da3d7ebfcc8cea2e84c3b310aaea5a1627df898c00a9aaf2d88a36afa4c5b1816384310600001c33125ad7f7970beeb256aec06e39fc6c66544e1d1dc5fea4b68a82e3568ca30aea9a1d097f06f11dc362f4bae5ef57c67686a15855cd351bf26f40fb1348cfce79897682228e6d9643530c81bab27bf7b1c4a76a5be180bb830cf06827c3f38a9c9c580c732c30aaceda78b0297de35a922b1375b129655beb31899e26052cc216f832fdb0a0015f93c9cff77f59cda1ec5f3e358848756cebb074266a47e39ae26e80e8c65aaf73c24925458520a9ca98760d1005c9f81846459ae6d5baa4f02807939ddc29c3520f7c58ed9bc5a569c7a1bc33cf4f330a18276ffb4550b9166c3939e8041094bec034aa0ec6638b74fe34f0f1ec6903a1135808d5d8d26c9203c3f87e66c407b7c5c0888d4558dd657cc0213efad68e76fdd7b23e68064fd4b271ed79c50abacdd2871b0c1f8c971df59a5a1901ddf804bed43e391f882d2a45c51cdbba86b2a1b7c0c4923642a731ea4dcbad2b6ebbebe787a8e28e781d75beee924b3b1e390750f316648133922c021f98fd2d5d71a7a3679397ef6cf432837b7e264831ec01c4c3146ba0caac3b13d55945ec00e978a1c1712cd51187936200606c9cd6877b2f72125295c54721f8e15df2ae282a8becb99a726fd92acc92141e1f574b4b0b3c992a61af3372d0d9217776b1a42cd2cee816a70bf1ddd69b590d53e28ba356e74b38e23e50d898e95cdc7cc809e462c884b53f672aab1411ecfd4c91e7a9782fc6763f0efd4bcbaf1fc3a00000000000000000000000000000000500000000000000000000000048e510340087caf22439d5304bd704a6a78a512269a9b1cbd13bea78c807bbc73853ae187cbb768673e9d1bf74a3b0a6c234accd8506adf314f4c5e08174540b69d3c0da660052b43b86baf49e7ac64d9c21598b1e01dc1e1b5a53626b090496dbf7af441e397016c3c094d5c91ffe0a7ceacfd225ed9a6c905f79ad7052747dd6cceef4c310e0e935311118bc6bf0e5ca6c7cca7d5c03be570308da8a40578b4db14961fbccf6e2f2d56e9509c434126515b56d032e20c12e830d1bc64826fc9b318da5911e466878dbb81edeff69363fb75af5cd80536f14d2eaa7764db23acdbd394bbbbccfd8b129258bb0a93cee1d44f8665172c06933d20f184b78b435462c52a85149451ffd564c56a7cbf11a1127c77242915e43b2bc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) 4.45140327s ago: executing program 1 (id=3588): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="d80000001a0081024e81f782db4cb904021d0800fe0055a1150015000200142603600e12080009007a010401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457fffffffffffff0001bace8017cbec4c2ee5a7cef4090000001fb79164d322fe7c9f8775d3f2d5d0683f5aeb4edbb57a5025ccca9e00360db785262f3d40fad95667e006dcdf61951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a94100"/216, 0xd8}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="180800000000000000000000000000008510000006", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000004010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x1, 0x9, 0x3, 0x7, 0x0, 0x1, 0x800e, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0xa}, 0x1081c4, 0x10, 0x5, 0x3, 0x9, 0x9, 0x4, 0x0, 0x6}, r1, 0xd, 0xffffffffffffffff, 0x1d) r2 = socket$kcm(0xa, 0x2, 0x88) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1f0040000400000002", @ANYRES16=r2, @ANYRES32=0x0, @ANYRES16, @ANYRES64=0x0], 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x19}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000000)=[{&(0x7f0000000140)="d800000019007b29e00212ba0d8105040a601100fe02040b067c55a1bc001400090006990600000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5000000000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) r4 = socket$kcm(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000840)="5400000037000b63d25a80648c2594f90a24fc601aed7123219afe6b298d4b12e74036397bc5f26e76cf89e67659fc0ed8b5818bfb0047debc8d1c5038b75d8263cc993a20fd1a077994eddcd264498606085c79", 0x54}], 0x1}, 0x24004800) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) ioctl$SIOCSIFHWADDR(r6, 0x89a3, &(0x7f0000000280)={'batadv_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r8 = openat$cgroup_devices(r7, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r8, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d000000000000000000166748d042d020d1232854309e4b9150945a84456be8dddd94080a"], 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8000, 0x7e6a}, 0x0, 0x8, 0x0, 0x1, 0x2, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) 4.400696933s ago: executing program 5 (id=3589): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)=@o_path={0x0, 0x0, 0x0, r0}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000340)={r0, r1}) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0xfe, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00030011008188e6b62aa73f72cc9f0ba1f8483d0000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) 4.28738853s ago: executing program 2 (id=3590): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) (fail_nth: 1) 4.177963326s ago: executing program 5 (id=3591): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, 0x0, 0x0) 3.478266687s ago: executing program 5 (id=3592): perf_event_open$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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r0, &(0x7f0000000380), &(0x7f0000000000), 0x2}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0xb, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000b000140020003600e41b0000900ac0003001101a80016000b00014002000000035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0xc7, 0x0, 0xffffffffffffffff, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x3}, 0x50) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0x9, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x1, 0x1}, {0xb, 0x1}]}, @enum={0x0, 0x7, 0x0, 0x6, 0x4, [{0x7, 0x4}, {0xf}, {0x8, 0x584}, {0x5, 0xc}, {0xa, 0x3}, {0xf, 0x3}, {0x6, 0x9}]}]}, {0x0, [0x61, 0x0, 0x41, 0x0, 0x30, 0x30, 0x2e]}}, &(0x7f0000000400)=""/164, 0x81, 0xa4, 0x0, 0x8}, 0x28) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4000, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x44b4, 0x8, 0x0, 0x3, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x2, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000600)={{0x1, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)='%pS \x00'}, 0x20) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r6, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000640)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xfffffff7, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, 0x0, 0x5}, 0x94) r8 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r8, &(0x7f0000000080)=ANY=[@ANYBLOB="18a600007200911fdabcf8b30771a54a07"], 0xfe33) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000070000000080000001"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r9}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000800)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x22, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000ffff0000000000000f08000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000001858000004000000000000000000000085100000fbffffff8510000007000000852000000100000018620000090000000000000000005803180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000000000008500000086000000bf91000000000000b7020000000000008500000084000000b7000000000003000000000000000000"], &(0x7f0000000240)='GPL\x00', 0xffffffff, 0x9a, &(0x7f0000000280)=""/154, 0x41000, 0x10, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f0000000500)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000540)={0x0, 0x8, 0x6c, 0x40000000}, 0x10, 0x0, 0x0, 0x3, &(0x7f00000006c0)=[r5, r6, 0xffffffffffffffff, r7, r9], &(0x7f0000000700)=[{0x0, 0x3, 0x10, 0xc}, {0x5, 0x200004, 0x9, 0x7}, {0x0, 0x1, 0xf, 0xa}], 0x10, 0x9}, 0x94) r10 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r10, 0x0, 0x23, 0x0, 0x8) r11 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r11, 0x29, 0x23, &(0x7f0000000040), 0xcf) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000061043c000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x1, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd8b, 0xffffffffffffffff}, 0x48) 3.391394022s ago: executing program 2 (id=3593): r0 = socket$kcm(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 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) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'veth1_to_bridge\x00', @random="02000400ac14"}) sendmsg$inet(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x34000) 3.310100397s ago: executing program 3 (id=3594): 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={0x1, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x43451) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0xa, 0x300) sendmsg(r2, &(0x7f00000003c0)={&(0x7f00000002c0)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e23, 0xc, @private1, 0x6}}, 0x80, 0x0}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x43451) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x12, 0x5, 0x4, 0x2}, 0x50) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r5}, &(0x7f0000000080), &(0x7f00000000c0)=r0}, 0x20) 2.998500295s ago: executing program 1 (id=3595): bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{r1}, &(0x7f00000007c0), &(0x7f0000000640)=r0}, 0x20) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r1}, &(0x7f0000000240), &(0x7f0000000280)='%pS \x00'}, 0x20) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r1, &(0x7f00000004c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x0, 0x0, 0x0, 0x5}, 0x94) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r2 = socket$kcm(0x10, 0x2, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='io.stat\x00', 0x26e1, 0x0) close(r3) (async) r4 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0xfdef}], 0x1}, 0x0) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r3}, &(0x7f0000000000), &(0x7f00000002c0)}, 0x20) write$cgroup_devices(r3, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="5c00000012006b5cddc07ab2570d686f50906fdfe1ef704ad931c605876c1d0000007ea60864160af3650400400038002e000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c942f4d4938037e786a6d0bdd7fcf5", 0x5d}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) (async) socketpair(0x1, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000000080)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a1, &(0x7f0000000080)) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) r7 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r7, 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) 2.983229696s ago: executing program 5 (id=3596): r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000004680)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x70) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x20, 0x38, 0x0, 0x0, 0x0, 0xb1850, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x6008, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8000000000007}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030017000b63d25a80648c2594f92e24fc60100c02", 0x17}], 0x1}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x23, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x80, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000013c0)={r4, 0xffffffffffffff40, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x1) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="12000000060000000400000002"], 0x48) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x11300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, 0xffffffffffffffff) r8 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0}, 0x24000000) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x890b, &(0x7f0000000100)) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@bloom_filter={0x1e, 0x0, 0x2be0, 0x42b4, 0x8060, r6, 0x8a8b, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x2, 0xd}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002600)={0xffffffffffffffff, 0x58, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) r12 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r12, 0x1, 0x3e, &(0x7f00000002c0)=r11, 0x161) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000026c0)=@bpf_ext={0x1c, 0x14, &(0x7f00000024c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r9}}, {}, [@map_idx_val={0x18, 0x7, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffff}, @alu={0x7, 0x1, 0x6, 0x2, 0x5, 0x30, 0x10}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000600)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x38, '\x00', r10, 0x0, r11, 0x8, &(0x7f0000002640)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000002680)={0x4, 0x6, 0x0, 0x400}, 0x10, 0x232c6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001580)={r3, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000014c0)={0x6, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x2}, [@btf_id={0x18, 0xf, 0x3, 0x0, 0x1}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}, @map_fd={0x18, 0x7, 0x1, 0x0, r4}]}, &(0x7f00000001c0)='GPL\x00', 0xfff, 0x94, &(0x7f0000001300)=""/148, 0x40f00, 0x72, '\x00', r5, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001400)={0x3, 0x1, 0xffff4ebc, 0x2}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000001440)=[0x1, r13], &(0x7f0000001480)=[{0x2, 0x5, 0x10, 0x9}], 0x10, 0xc3f}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x48, &(0x7f0000000100)=r1, 0x120) sendmsg$kcm(r0, 0x0, 0x844) 2.711284342s ago: executing program 1 (id=3597): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/1752], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0x34, 0x5, 0xc, 0x2, 0x0, 0x10001, 0x2000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0x5, 0xcd4}, 0x200, 0x0, 0x9, 0x4, 0x7fff, 0xcca, 0x3ff, 0x0, 0xc, 0x0, 0x7f}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/1752], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) (async) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0x34, 0x5, 0xc, 0x2, 0x0, 0x10001, 0x2000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0x5, 0xcd4}, 0x200, 0x0, 0x9, 0x4, 0x7fff, 0xcca, 0x3ff, 0x0, 0xc, 0x0, 0x7f}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) (async) 2.591320559s ago: executing program 4 (id=3598): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000010040)) r0 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r0, 0x29, 0x35, 0x0, 0xfcd8) 2.434499828s ago: executing program 5 (id=3599): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb01001800000000000000380000003800000006000000040000000000000e0300000000000000000000000000000d04000000000000000000000500000000040000000000000e03000000000000000000000061"], 0x0, 0x56}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000bc0)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1, 0x7, '\x00', 0x0, r6, 0x2, 0x3}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xfe, 0x10000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) r8 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8906, 0x0) recvmsg(r8, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x20) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r9, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r10 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000e00)="aafda31a72f36d1cb88aba95279a4a55efb30f8210bb1aee798bc61bf94721917a7565383d03a80279fca1713031d61c6986af7b36d51481777ef302b56602708719503e4a9b51a0404c78d98edd27687756bd53e3affca00ae0a298fadb0fa552e70eb5e0e20727411019f6c2ab6ec76c0627a9cbdbabf38b14c8cfe053d568db4a2cbeaa787a3c0bd45751846442", 0x8f}, {&(0x7f0000000ec0)="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", 0xfc}, {&(0x7f0000000fc0)="dc233222be6a1ead24ca052b7dda5ab05ee85360a6a4dd3d2d116362e368f24e78668b1201c633193260ba7d2512c7879a0d092f8ece563248470b19779a06f6d623d4ba47b1eb0be6b923bedcaeed816a63aa11e8209a92b89e700cfc9f0b534f367312c764a78edd8209345f43e668da4dda", 0x73}, {&(0x7f0000001040)="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", 0xfa}, {&(0x7f0000001140)="289ff8c26168af1ce920e23471013c0db263c214c2a96bcc85ef4955d2646dcbbce5a6912d1ddb5d3e20907d4dd5ba1073e32adad413b24a4f71bc9a55cb", 0x3e}, {&(0x7f0000001180)="36c28136a9d17ef0d6f7c82ba1d4b97e3ab1ca14621a49e55bcd33f285a53ca176ed6b8ddca919329fdc285e471ec96557", 0x31}], 0x6}, 0x20040040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) setsockopt$sock_attach_bpf(r10, 0x84, 0x7b, &(0x7f0000000000)=r13, 0x8) sendmsg$inet(r10, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="d1", 0xfffd}], 0x1}, 0xc54) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000008c0)=r4, 0x4) ioctl$TUNSETCARRIER(r4, 0x400454e2, &(0x7f00000000c0)=0x1) 2.322949195s ago: executing program 2 (id=3600): 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 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000"], 0x48) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003800)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb01001800000000000000200000002000000002000000000000000100000d000000000000000002000000000000000000000a0200"], &(0x7f0000003740)=""/138, 0x3a, 0x8a, 0x1}, 0x28) close(r1) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="9feb0100180000000000000024000000240000000b00000008000000020000843f49000009000000020000009100000001000000040000ca01000000005f3f5f615f2e005f5f"], &(0x7f0000000680)=""/180, 0x47, 0xb4, 0x1}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000440)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000180)=r3, 0x4) sendmsg$inet(r5, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x146, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000003b00)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={@ifindex, 0x1e, 0x0, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup=r8, r6, 0x14, 0x2000, 0x0, @value, @void, @void, @void, r7}, 0x20) perf_event_open(&(0x7f0000000680)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 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, 0xa15, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) close(0x4) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x20) 2.322024785s ago: executing program 4 (id=3601): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB], 0x50) r2 = perf_event_open$cgroup(&(0x7f0000000500)={0x4, 0x80, 0x81, 0xe, 0x1, 0x3, 0x0, 0x7, 0x100, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ee7, 0x1, @perf_config_ext={0x3, 0xa}, 0x8, 0x2e2, 0x0, 0x7, 0x101, 0x5, 0x3, 0x0, 0xffffffc0, 0x0, 0x2}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x2, 0x0, 0x3, 0x4, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000049c0)=ANY=[@ANYBLOB="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"/2702], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0xc, [@struct={0x4, 0x1, 0x0, 0x4, 0x1, 0x1, [{0xa, 0x3}]}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x20}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2}}]}, {0x0, [0x61, 0x0, 0x30, 0x2e, 0x61, 0x61, 0x61, 0x61, 0x0, 0x61]}}, 0x0, 0x64}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe80, 0x60000010, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r4 = socket$kcm(0xa, 0x3, 0x87) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000001007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000085000000a000000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000040)=r6, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r5}, &(0x7f0000000000), &(0x7f0000000080)=r6}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r0, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000440)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb2, &(0x7f00000006c0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000700), &(0x7f0000000740), 0x8, 0x31, 0x8, 0x8, &(0x7f0000000780)}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x68}, 0x0) write$cgroup_pressure(r10, &(0x7f0000000180)={'full', 0x20, 0x401, 0x20, 0x5}, 0x2f) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000a00)={{r1, 0xffffffffffffffff}, &(0x7f0000000980), &(0x7f00000009c0)='%pi6 \x00'}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x10, &(0x7f00000005c0)=@framed={{}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x47f6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r5}}]}, &(0x7f00000002c0)='syzkaller\x00', 0xdd, 0x0, 0x0, 0x41100, 0x2, '\x00', r8, 0x25, r10, 0x8, &(0x7f0000000900)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000940)={0x3, 0x6, 0xc8}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000a40)=[r0, r1, r11, r1, r1, r1], &(0x7f0000000a80)=[{0x2, 0x3, 0xa, 0x8}, {0x5, 0x5, 0x10, 0xc}], 0x10, 0x3}, 0x94) sendmsg$kcm(r4, &(0x7f0000000580)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, '\x00', 0x28}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="ffa8", 0x2}, {&(0x7f0000000400)="3cd9", 0x2}], 0x2}, 0x40810) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r12, &(0x7f00000000c0)='cpuset.mems\x00', 0x2, 0x0) openat$cgroup_freezer_state(r12, &(0x7f0000000000), 0x2, 0x0) 2.288538497s ago: executing program 3 (id=3602): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x2, 0x2, 0x2, 0x3, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef434000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 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={0x1, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="180000008000000000000000fdffffff9500000052e43e9165b2e4cd9e4790343a00000000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r6) r7 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)=@o_path={&(0x7f0000000200)='./file0\x00', 0x0, 0x4008, r7}, 0x18) r8 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$inet(r6, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x20000001) sendmsg$kcm(r8, &(0x7f0000000100)={&(0x7f0000001540)=@tipc, 0x80, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) recvmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000180), 0x5ebdb6f44f669ce9, 0x0}, 0x41) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) socket$kcm(0xa, 0x5, 0x0) 2.207118652s ago: executing program 1 (id=3603): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000080)="27030200f00f00000600002fb9088965c7297a05a2019e6bafedef4e39ffffffffe1053742e0e4650058f700000088641100114408000300b8bf4a31accb", 0x3e}, {&(0x7f0000002500)="4fc9316bdf97a94aa4c01a71f2b55527cb347f01679ab78becd1455755985051a9b55a7c5e6cb0a37cd9c92a4b8e06a53af164e81ae37d251ce1818e9e6973374feaab4d2422070084af233d99a2dd7106672e6520a5ab0801d45a30bc7923756426ed6029cea34be70fd52bfbde2bb1171c48961a58bc64c2dafc47263af31c8d405d712a94a8f88b4e74d1e510c60100010000000000b6d31f118703445f42717726b721981296ae4348b0767e6b67335a9da9d3d4936b861ea72bb996e01bb88357f9bed242d7c1bd6b09940e23a2f9903cd9925d22f8112f9741e5658b5e62a4b23a292c858fcb8362e401d3", 0xee}, {&(0x7f00000001c0)="b6986e54ee7137807146de0ab782b34caded5e870ee7caf6296abeb8a420c3316d8feddfc875d2cb880b7880d6ce92860ccd4f7d6a5f4ae59c2ef4178d2a6e151b9177cfe4a70abc1e1267d0993ebb2a6d21ee884efb8ffba185c10803067b80f3428de425c426dd3cc9eddeab744f710419fde96d", 0x75}, {&(0x7f0000000880)="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", 0x191}, {&(0x7f0000002400)="e20650bb69f596a001a9396df3e895da88d97ebd178d47b9119f9232ea20b1637429669dc4d0c0cf864240df51aff34230940425976a91424886f7569ab0a0ed75f495341eee79791236e5437400cf79a8e84ed65e993f6897444bb5d86d94215b781ae9918681a67968825e9f5fed8e3cf996d276f78c75101b6e188cc3b29c44b07b85c76fe40f20727d081a440ce84ced2c1d50c6879b422b03412a20f6d2d4b9226a87c0fe4de731da5c6a6edb4972a2f3e7966db1e8ff048f5b61600611bbbc0905a9a9c23fa6db92243e178f7793e83e82ead265afe54086", 0xdb}, {&(0x7f0000001400)="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", 0xbed}], 0x6}, 0x0) 1.334191623s ago: executing program 4 (id=3604): r0 = socket$kcm(0x21, 0x2, 0x2) setsockopt$sock_attach_bpf(r0, 0x110, 0x5, 0x0, 0x0) 1.178455261s ago: executing program 4 (id=3605): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x1, 0x12) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) socket$kcm(0x11, 0x3, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x2, 0x200000000000001, 0x106) 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, 0x1, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x109}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket$kcm(0x10, 0x2, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x43) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0), 0x100, 0x0) r2 = socket$kcm(0x11, 0x2, 0x0) recvmsg(r2, &(0x7f0000001640)={0x0, 0x0, 0x0}, 0x2000) r3 = bpf$ITER_CREATE(0xb, 0x0, 0x0) close(r3) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x5450, r4) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2e00000010008188040f80ec59acbc0413a181003100000000010000000000000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x40) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x80048, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x92b}, 0x0, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c0000000a000000000000000000000b02000000000000000300000d000000000000000003000000030000000300000004000000030000000000000000000005000000000000005f4f"], &(0x7f0000000b80)=""/4090, 0x5e, 0xffa, 0x1}, 0x28) 947.204245ms ago: executing program 1 (id=3606): bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xf, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)={0xffffffffffffffff, r0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x404, 0x9}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x3, 0x4, 0x801, 0x1, r1, 0x15b4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r2}, &(0x7f0000000840), &(0x7f0000000880)=r1}, 0x20) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r2, &(0x7f0000000900)}, 0x20) 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, 0xfffffffe, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x3}, 0xffffffffffffffff, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000580081d34e81f782db44b904e417434509000300e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="3640000049009125745c7388641f9c0e0a"], 0xfe33) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)="afb3ba3b96fed58a7e5e925845ed8eadf96f86edf3941e98798fe24c1c912f97352891498034e6d34419c236ff61", 0x2e}, {&(0x7f0000000300)="d395efb895b4d2d21992f9e835506a94cc01b28c5745c4d506b769", 0x1b}, {&(0x7f00000005c0)="3a316875978f5c8ea48ccc0a759408c12c9e773d59547ab9f3f9e89a03563f2d550609c5537627582060174e7cd9c3404737f7faa4431e9576f2fcf7806d0f7bc97669fc82bb36738d51e3484cd20ba4e353d96b37a9808c72b02d60fc4a0ad50e41e9251a9bc262858736548b71501ede2049e6f00f0dc421c524415d27adfa2ae6d3d6d850b66b09d5362889453d7d68a39bffc046ba85e01b06ed66d4e2117fb5e9d91adfe04916f2a24659b9e31a1c373ef01047d25fa8d27e086fac26e6ade0d4e82c667a4e97e132691f6bc9d16195000c31f38be3607e7b879b2ffec7ae3fa365d22e4f4abcee6a", 0xeb}, {&(0x7f00000006c0)="05a9d59d12b29e57e723b34c97153e896901df0d1d036ac3460ad7c31a9e6acf9e902df017292b92f1b53ffec682dcbdc3a9c36965611023052935948276b8995340695e6151bf72c6cc7bc5e55b25ad6a8d737c28bb1aa499a3204f323cd37d821bc5139e8c56465c82627575b44752295e77ef21cb7729309d8d3494cfe8177f7a386b3a2801a47f5daa5efcab2b23fa3cafe56af8c87e1a75061eaf19c3ca475e55142f43c1889984bada3d1400a1e9b71761f6ddaa5e5bb905ed47b0fa8c5b15b29b769a37759fad8a9d8f8e4a676eeb730e569bd807b7f2394f908185c739bfd3b845", 0xe5}], 0x4, &(0x7f00000007c0)=[{0x58, 0x114, 0x800, "2b6e736f25cec0715e2c7c2d29c0013bb8e4f9a80929b44efce8db27526a2978612218108afcede194b4b6a6d998b192c8589a6898d189355573e3575e4c8a9c76051cbfb18a2ece"}, {0xc0, 0x117, 0x1, "e14509d86e4f57b8761993345b3df450095427989e9457df445afdd521407ddb4872e95e7827079b7fee68bc4c2d89361bb3d5010e2e80eb484f1456fcee2c7b20f1e3239776ce97252845d48142318d9e28fc9fbec1ac7985ee644173a7e00f3be713906703162f86d34611d5be11b2fef7fb27d69e228ae70c45cc0bf0cd2e872aebce69324e43fb046269579cc09135fad72435c0f21a009a864c0cbcf546abe5ccd8b75e90eda833c164a5a78f"}, {0xf0, 0x102, 0x4b85269, "7e48ecb42df405eac75fc5015f3ea976eb15d2c4daf1201c569556a2bf416ea268697169eb7033ce6ce90360dd8c8679857bf4bf14b62fb2bc9e75deac29bfe18aa8a7f8a7a31209aa567c419d359b9a8150ccdd318fc6c7d9d0d19d7bc369d26ef092a8f178dae535aa9668ae5cdce33e44e79e8e7dc12193c5716b1e7e96ac6457b5c80d6914ffd5b15ca80bf9d7bf62503c9e251a18b819ec87317968af33e293f0ff64f57864a41dd226f07bd7bd9c62fab3d58b34df9a40e9ad09ee0b25734b68f85a795d9c4b5269dd116abdbb2dbb4558b8c87903fe01375a7a7f"}, {0xd0, 0x10c, 0xf, "c5c55bd3f7677854b7f0911679d5ea50a69828f6c4b7bf509719a333d9d55cf34b10e6f9f3317859515d75f144ec864d4763877cbdabe5dfbd10aab47df903427921ddaa825eee6fca9a9c5f3ebe3368c49fb92a561fa64d14ede80d080df81b161e76638467d7d3a96b5d37d752664a75e75a4414c3c1acf8efe6ece2339109a233ed66bc79e9603c42460d6fab97de4f375f06f67706a9c8c96a0832236974747a9897e3e0e750ca9566d7c2b9113282a8fe89670fd262a0c5adc4ed27"}, {0x18, 0x193, 0x1, "5be635c0"}, {0x10, 0x118, 0x1}, {0x78, 0x10f, 0x8, "abe8a8dc363bdb5ff0d196275fa04e00dd061f62ea3154164330abf10ba13b4adc1286f0a6d955c2d70e97ff28fe0166d58a88e848a1bffe94e642a75cdde5af23a603e41d37de502c4174735db3c7cc8d057dbc471f88bc3cafc5e57a445db6717340af2746fa"}], 0x378}, 0x10) 572.610607ms ago: executing program 3 (id=3607): r0 = socket$kcm(0x10, 0x400000002, 0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file/file0/..//file0/file0\x00', 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x1a, &(0x7f00000001c0)=[{&(0x7f0000000380)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000d0) 555.334508ms ago: executing program 1 (id=3608): r0 = socket$kcm(0xa, 0x2, 0x73) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x3, &(0x7f0000001200)=ANY=[], 0x0, 0x5}, 0x94) r2 = socket$kcm(0x2, 0x1, 0x84) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x80410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x5, 0x100000001}, 0x880, 0x800, 0x0, 0x6, 0x4, 0x3, 0xffff, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000000130000005d0000000000000095000000000000000a621cf434b9eaafdc0a00e9bfde908990817b364e51afe9c81a97f0570759f1cae63487ff68fffffffffffe8e3932e2b7185a25a4cf8a9456aa8a701c318c67edb6e9330b53c0eeba8644311ba75411890700000000000000d8e5b1dc91c5499bea0977"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x0, 0xd00, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8640888a8", 0x0, 0x1200}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001280)=@o_path={&(0x7f0000001240)='.\x00', 0x0, 0x4010, r1}, 0x18) setsockopt$sock_attach_bpf(r2, 0x84, 0x84, &(0x7f0000000000), 0x90) sendmsg$inet(r2, &(0x7f0000000e40)={&(0x7f0000000280)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000400)="d4", 0x1}], 0x1}, 0x40) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0xc8, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) socket$kcm(0x10, 0x2, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x8, 0x8}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x8, r6}, 0x38) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fe9cb7907021175f37538e486dd6317ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35"], 0xfdef) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfdef) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 452.936964ms ago: executing program 2 (id=3609): r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}, 0x80, 0x0}, 0x8e8c5) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x2, @perf_bp={&(0x7f0000000380), 0x4}, 0xc101, 0x2e, 0xfffffc00, 0x3, 0x1000000, 0x200, 0x46, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000600), 0x12) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000080000085000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='notify_on_release\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x3ff, 0x12) (async) r4 = socket$kcm(0xa, 0x3, 0x3a) setsockopt$sock_attach_bpf(r4, 0x29, 0x30, 0x0, 0x500) (async) mkdirat$cgroup(r2, &(0x7f00000000c0)='syz1\x00', 0x1ff) (async) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)='n', 0xffb8}], 0x1}, 0x20000081) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) (async) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f00000017c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x80fe, 0x7, @dev={0xfe, 0x80, '\x00', 0x41}, 0x12, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000004c0)="7f", 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000084000000070000007f00000000000000b8"], 0xd0}, 0x480c4) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x14f34, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x0, 0xc8, 0x9, 0x4, 0x2, 0x0, 0x211, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYRES8=r5, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5e, &(0x7f0000000180)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r6, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffecb, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xffffff94, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x8, 0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x20100, 0x0) (async) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(r9, &(0x7f0000000600), 0x12) (async) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 255.059536ms ago: executing program 2 (id=3610): r0 = socket$kcm(0x2, 0x5, 0x84) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x10000}, {0x10000002, 0x0, 0x0, 0x9}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[], 0x50) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRESHEX=r3, @ANYRESDEC=r1, @ANYRESDEC=r4], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000080000850000002d00000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r3) r7 = socket$kcm(0x1e, 0x4, 0x0) r8 = socket$kcm(0xa, 0x5, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000800000000000000000000000850000009b000000850000007d0000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x46) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r9, 0xfca804a0, 0xe, 0x0, &(0x7f0000000480)="b8200905601700108acd07d1786d", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="18001500"], 0x38}, 0x41) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r10 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r10, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r10, &(0x7f0000000040)=ANY=[], 0xfdef) recvmsg(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000001500)=""/4098, 0x1002}], 0x1}, 0x1c1) close(r0) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x100) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000002c0)={0x2, 0x2, @loopback}, 0x10, 0x0}, 0x10) socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r13, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0}, 0x94) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x14, 0x1c, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x400}, [@btf_id={0x18, 0x1, 0x3, 0x0, 0x2}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r13}}, @map_val={0x18, 0x4, 0x2, 0x0, r13}, @ringbuf_query, @map_fd={0x18, 0x2, 0x1, 0x0, r14}, @map_idx={0x18, 0x1, 0x5, 0x0, 0xf}]}, &(0x7f0000000440)='syzkaller\x00', 0x8, 0x48, &(0x7f0000000900)=""/72, 0x41000, 0x65, '\x00', 0x0, @lirc_mode2=0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000c40)={0x4, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, r1, 0x3, &(0x7f0000000dc0)=[r14, r11, 0xffffffffffffffff, r4, r14, r5, r12, r14, r11, r11], &(0x7f0000000e00)=[{0x1, 0x2, 0x5, 0x7}, {0x2, 0x2, 0x7, 0xb}, {0x2, 0x5, 0x1, 0xb}], 0x10, 0x9}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r15, 0x1, 0x41, &(0x7f0000000100)=r16, 0x8) 254.221406ms ago: executing program 3 (id=3611): perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 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={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x15, 0x5, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000dc0)={0xffffffffffffffff, 0xe0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000c00)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, &(0x7f0000000c40)=[0x0, 0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x29, &(0x7f0000000cc0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000d00), &(0x7f0000000d40), 0x8, 0x56, 0x8, 0x8, &(0x7f0000000d80)}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000bc0)={@ifindex=r1, 0xd, 0x0, 0x3ff, &(0x7f0000000ac0)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000b80)=[0x0, 0x0, 0x0, 0x0]}, 0x40) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r2) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r4, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) recvmsg(r3, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000a80)=""/20, 0x14}], 0x1}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r5, &(0x7f0000000440)}, 0x20) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x40) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r6, 0x0) r7 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x8004000, &(0x7f00000004c0)="22eb2333ffb3ae91480e4db99bb3bf1e3f0007861633937c7127be797758e214a9887d2e96673c6e805c95e5c2646db93d959ed2105b9799bd282a8765b1bcba1247a28b326b9867f92519d0b8cc6f860c9841a9123e004e6c0d3ababa5895f2734db7eadf374514cf26731e238f2a6e07e76fe991bbf5d8e00767ab7bf1cc82d83643d3570481509ac125bab75827bf64cb24cf9330aaaaa0a47efcd7aef2a3e3a9ff9e8c845e296f8f4345ba621acf0008c6367b9ea4b05823a8415cbecfccf5cf", 0xc2, 0x0, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000a40)={&(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000240)="ab618dc5816689153b579469955e209eb813cefbd04a79a644567f4ebce6011a53a50561f6a810294f472c88fa9e1f2ff8b65cc5b483dda82ca4e85fb4ee4535a79611d69aafa6c88ab0441e74e23e2acd3921d83cefd42ee83e34498e4097782614343a6909dd22d75cc3f503673a6fb4a0dacf621641febd82a54706e4e934fb57566655d61fbb9780b75bf0f23aa1729d39a5646e57621030e9565258b807dc414bc3e2247d996ea7e4461ee9efdef2259fd8eeb2970f4d6e7de286e338a2f26ec33ea1d5e6d703101eaeda022c5b9de0668ef3d905731b5214892199472116d71040e455a938ae80018345ff4bb9fe5e8a", 0xf3}, {&(0x7f0000000340)="a7be6f8b29177a90ab27e01e19bc76f915b6c64212e1c1604e6044c7fdf5e38d50355819bd7e8a39822e696fdd884bbc7d39b8afe8cf2925431f13b625c6d6f3df5160011e2cd6e236dae4c3984ecc282e23e98aff3787dc2e43efed79fabb4edd9d80c4bf0e867129", 0x69}, {&(0x7f00000003c0)="740ec309dfae3f64c7b155dbc578c937eff7ad35c2135f53d95bae9156ca065dce300e88629419f0cc8d0a308c34b2cb8dbe8d430fe8533df21ec329d22f276d6360", 0x42}, {&(0x7f0000000600)="3d8e92b2fec8e8d8e6223b7324353235c1743bba3635075934143f0fa3085cac374a1250bf4d413bf1ab9c43e6a039fa24331263f8fca69cb0a1f1b7ad2d34f86132581d13f0ebbdd95c900e46d23a93e8ad9111cf58bbffc2b4bfaed88861363f0c332b12ab3752d6008e0e74cb38827f8424c07a26b1d2697bd9a7c0d63afe3d6a597d1692c88878884c7d21e7314883453af2803d7faf4659489bc79293fb8d15100738fec7c90729dff00a7b4cd40fdc8d953ab278d0", 0xb8}, {&(0x7f00000006c0)="b3fb60446418f5142e556ca60fe2f2ee3d45593caf2404beb3839857f5181dcf99e59fbe5f115b8cdcd3f9cec14e80632383b4eb308e390250807c4f6533cbc4a1276d340c9998985b67010253a0694945a04fc141a07cc3dc413e5f60fefb5775dd2d12540c1d3730bd9e70770ed5ef0e72ba495b6ab9f05956a436", 0x7c}, {&(0x7f0000000740)="010398bcc0f591a5eb6e54ea37480f4dda961b1b849609921caf6f6ca8f3991aa854f16b50d3028f91d82fb84799f2e853979c8b207083ae8916b1f6e4d94444c4ccb049b20f868f", 0x48}, {&(0x7f0000000840)="7d530d6f4ae2679b99dcad1a907fe39eafd9e99e4f998c6276916af70446bd387f8939aea4e3cf4d3139526a183e2781c8aaeeaa25429b660491039a52ee6e569a00d915a2a2729688b07abc32b292b98eefd47951cf778802d77568d4ed8ddca8dc7609cf43956fd87f10bf127ab9b3b530a8a51218b1efabe30f1a19383ad85dab93552144be5d764bd28d5e58a7e1d82ae073e2dd5708a92f", 0x9a}, {&(0x7f00000001c0)="4375311d04", 0x5}, {&(0x7f0000000440)="eb4e2312ef26b460f692de4ff53a7d6ca31f1cfa1cdd755a857e6487316a2902d5c090dccca848ce9809317ebc67707cb13a842ed4c1", 0x36}, {&(0x7f0000000900)="1b7758448f16d48dcc8923a011483d4ac80d37127cad31f7f79ff93757bb96fe4963f331d585e188aa6cea44d74299f39acf411903ae60018f95d0923ee072ad92d38a6db2", 0x45}], 0xa}, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000000040)='./cgroup.cpu/syz1\x00') 205.526158ms ago: executing program 4 (id=3612): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000010040)) r0 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r0, 0x29, 0x35, 0x0, 0xfcd8) 130.777573ms ago: executing program 5 (id=3613): ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000940)={r0, 0x2000002, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{0x1, 0xffffffffffffffff}, &(0x7f0000000140), &(0x7f00000001c0)}, 0x20) bpf$PROG_BIND_MAP(0x23, &(0x7f00000002c0)={r0, r1}, 0xc) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc6e080000070900000d000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20000000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_bp={0x0, 0xb}, 0x200000, 0x0, 0x93c0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000e40)="2e0000003e000511d25a80698c6394090124fc602f6e354016000180000000000000000000002cd65c65c3d7d756", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@o_path={&(0x7f0000000040)='./file0\x00'}, 0x18) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0x5, 0x8, 0x8, 0x40, 0xffffffffffffffff, 0x20}, 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x11, &(0x7f0000000280)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d80000001a0081044e810082db4cb904021d0800fe007c05e8fe55a112001c0002001426080005007a010401a80016002000044004007a00035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a0600ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e63adcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a94100000000", 0xd8}], 0x1}, 0x0) r8 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000000c0)='memory.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r8, &(0x7f0000000100)={'full', 0x20, 0x6, 0x20, 0x7a60000000}, 0x2f) 0s ago: executing program 2 (id=3614): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="d80000001a0081024e81f782db4cb904021d0800fe0055a1150015000200142603600e12080009007a010401a8001600200002400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457fffffffffffff0001bace8017cbec4c2ee5a7cef4090000001fb79164d322fe7c9f8775d3f2d5d0683f5aeb4edbb57a5025ccca9e00360db785262f3d40fad95667e006dcdf61951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a94100"/216, 0xd8}], 0x1}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000004010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) r1 = gettid() perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x1, 0x9, 0x3, 0x7, 0x0, 0x1, 0x800e, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0xa}, 0x1081c4, 0x10, 0x5, 0x3, 0x9, 0x9, 0x4, 0x0, 0x6}, r1, 0xd, 0xffffffffffffffff, 0x1d) r2 = socket$kcm(0xa, 0x2, 0x88) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) 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_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1f00400004000000", @ANYRES16=r2, @ANYRES32=0x0, @ANYRES16, @ANYRES64=0x0], 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x19}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="d800000019007b29e00212ba0d8105040a601100fe02040b067c55a1bc001400090006990600000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601ed", 0xbd}], 0x1, 0x0, 0x0, 0x2663}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) r4 = socket$kcm(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000840)="5400000037000b63d25a80648c2594f90a24fc601aed7123219afe6b298d4b12e74036397bc5f26e76cf89e67659fc0ed8b5818bfb0047debc8d1c5038b75d8263cc993a20fd1a077994eddcd264498606085c79", 0x54}], 0x1}, 0x24004800) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) ioctl$SIOCSIFHWADDR(r6, 0x89a3, &(0x7f0000000280)={'batadv_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r8 = openat$cgroup_devices(r7, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r8, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d000000000000000000166748d042d020d1232854309e4b9150945a84456be8dddd94080a"], 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x8000, 0x7e6a}, 0x0, 0x8, 0x0, 0x1, 0x2, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003fffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) kernel console output (not intermixed with test programs): /0x220 [ 494.614422][T13822] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 494.620234][T13822] hwsim_new_radio_nl+0xa6f/0xc40 [ 494.625429][T13822] genl_rcv_msg+0xcea/0xf90 [ 494.629984][T13822] ? genl_bind+0x380/0x380 [ 494.634450][T13822] ? rcu_nmi_exit+0x6f/0xf0 [ 494.638987][T13822] ? verify_lock_unused+0x140/0x140 [ 494.644225][T13822] ? verify_lock_unused+0x140/0x140 [ 494.649469][T13822] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 494.655532][T13822] ? lock_chain_count+0x20/0x20 [ 494.660437][T13822] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 494.667011][T13822] netlink_rcv_skb+0x1f5/0x440 [ 494.671831][T13822] ? genl_bind+0x380/0x380 [ 494.676304][T13822] ? netlink_ack+0xb50/0xb50 [ 494.681035][T13822] ? __lock_acquire+0x7d10/0x7d10 [ 494.686107][T13822] ? down_read+0x1aa/0x2e0 [ 494.690782][T13822] genl_rcv+0x24/0x40 [ 494.694892][T13822] netlink_unicast+0x774/0x920 [ 494.699914][T13822] netlink_sendmsg+0x8ba/0xbe0 [ 494.704818][T13822] ? netlink_getsockopt+0x570/0x570 [ 494.710059][T13822] ? aa_sock_msg_perm+0x94/0x150 [ 494.715043][T13822] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 494.720381][T13822] ? security_socket_sendmsg+0x7c/0xa0 [ 494.725884][T13822] ? netlink_getsockopt+0x570/0x570 [ 494.731156][T13822] ____sys_sendmsg+0x5b7/0x8f0 [ 494.735971][T13822] ? __sys_sendmsg_sock+0x30/0x30 [ 494.741311][T13822] ? import_iovec+0x6f/0xa0 [ 494.746099][T13822] ___sys_sendmsg+0x236/0x2e0 [ 494.750926][T13822] ? __sys_sendmsg+0x2a0/0x2a0 [ 494.755878][T13822] __se_sys_sendmsg+0x1af/0x290 [ 494.761090][T13822] ? __x64_sys_sendmsg+0x80/0x80 [ 494.766169][T13822] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 494.772434][T13822] ? lockdep_hardirqs_on+0x94/0x140 [ 494.777881][T13822] do_syscall_64+0x4c/0xa0 [ 494.782553][T13822] ? clear_bhb_loop+0x30/0x80 [ 494.787290][T13822] ? clear_bhb_loop+0x30/0x80 [ 494.792111][T13822] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 494.798068][T13822] RIP: 0033:0x7f4b204accb9 [ 494.802524][T13822] 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 [ 494.822317][T13822] RSP: 002b:00007f4b1e6c6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 494.830783][T13822] RAX: ffffffffffffffda RBX: 00007f4b20728180 RCX: 00007f4b204accb9 [ 494.839091][T13822] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 494.847341][T13822] RBP: 00007f4b2051abf7 R08: 0000000000000000 R09: 0000000000000000 [ 494.855693][T13822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 494.863896][T13822] R13: 00007f4b20728218 R14: 00007f4b20728180 R15: 00007fffd87bc5d8 [ 494.872023][T13822] [ 495.121507][T13423] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 495.130975][T13423] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 495.139891][T13423] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 495.148677][T13423] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 495.502927][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 495.529308][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 495.625894][ T3107] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 495.709263][T13854] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3159'. [ 495.800601][T13853] netlink: 'syz.3.3159': attribute type 20 has an invalid length. [ 495.839680][T13856] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3160'. [ 495.914807][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 495.931726][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 495.961462][T13854] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 495.971243][T13854] CPU: 0 PID: 13854 Comm: syz.3.3159 Not tainted syzkaller #0 [ 495.978792][T13854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 495.988992][T13854] Call Trace: [ 495.992312][T13854] [ 495.995375][T13854] dump_stack_lvl+0x188/0x250 [ 496.000395][T13854] ? show_regs_print_info+0x20/0x20 [ 496.005706][T13854] ? load_image+0x400/0x400 [ 496.010296][T13854] sysfs_warn_dup+0x8a/0xa0 [ 496.014849][T13854] sysfs_do_create_link_sd+0xc0/0x110 [ 496.020270][T13854] device_add+0x7ed/0xfb0 [ 496.024761][T13854] wiphy_register+0x1e81/0x2c30 [ 496.029674][T13854] ? cfg80211_event_work+0x40/0x40 [ 496.034827][T13854] ? minstrel_ht_alloc+0x808/0x980 [ 496.039997][T13854] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 496.046107][T13854] ieee80211_register_hw+0x2aa1/0x3af0 [ 496.051617][T13854] ? ieee80211_tasklet_handler+0x20/0x20 [ 496.057298][T13854] ? rcu_is_watching+0x11/0xa0 [ 496.062103][T13854] ? memset+0x1e/0x40 [ 496.066127][T13854] ? hrtimer_init+0x10c/0x220 [ 496.070946][T13854] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 496.076826][T13854] hwsim_new_radio_nl+0xa6f/0xc40 [ 496.081903][T13854] genl_rcv_msg+0xcea/0xf90 [ 496.086443][T13854] ? genl_bind+0x380/0x380 [ 496.091105][T13854] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 496.096365][T13854] ? verify_lock_unused+0x140/0x140 [ 496.101610][T13854] ? perf_trace_lock+0xe4/0x390 [ 496.106497][T13854] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 496.113046][T13854] netlink_rcv_skb+0x1f5/0x440 [ 496.117841][T13854] ? genl_bind+0x380/0x380 [ 496.122692][T13854] ? netlink_ack+0xb50/0xb50 [ 496.127568][T13854] ? __lock_acquire+0x7d10/0x7d10 [ 496.132798][T13854] ? down_read+0x1aa/0x2e0 [ 496.137263][T13854] genl_rcv+0x24/0x40 [ 496.141371][T13854] netlink_unicast+0x774/0x920 [ 496.146183][T13854] netlink_sendmsg+0x8ba/0xbe0 [ 496.150990][T13854] ? netlink_getsockopt+0x570/0x570 [ 496.156224][T13854] ? aa_sock_msg_perm+0x94/0x150 [ 496.161200][T13854] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 496.166625][T13854] ? security_socket_sendmsg+0x7c/0xa0 [ 496.172127][T13854] ? netlink_getsockopt+0x570/0x570 [ 496.177360][T13854] ____sys_sendmsg+0x5b7/0x8f0 [ 496.182169][T13854] ? __sys_sendmsg_sock+0x30/0x30 [ 496.187322][T13854] ? import_iovec+0x6f/0xa0 [ 496.191870][T13854] ___sys_sendmsg+0x236/0x2e0 [ 496.196595][T13854] ? __sys_sendmsg+0x2a0/0x2a0 [ 496.201442][T13854] ? trace_event_raw_event_lock+0x270/0x270 [ 496.207401][T13854] __se_sys_sendmsg+0x1af/0x290 [ 496.212379][T13854] ? __x64_sys_sendmsg+0x80/0x80 [ 496.217360][T13854] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 496.223428][T13854] ? lockdep_hardirqs_on+0x94/0x140 [ 496.228672][T13854] do_syscall_64+0x4c/0xa0 [ 496.233121][T13854] ? clear_bhb_loop+0x30/0x80 [ 496.237836][T13854] ? clear_bhb_loop+0x30/0x80 [ 496.242627][T13854] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 496.248578][T13854] RIP: 0033:0x7f5e9b27dcb9 [ 496.253028][T13854] 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 [ 496.272668][T13854] RSP: 002b:00007f5e994b8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 496.281289][T13854] RAX: ffffffffffffffda RBX: 00007f5e9b4f9090 RCX: 00007f5e9b27dcb9 [ 496.289294][T13854] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 496.297402][T13854] RBP: 00007f5e9b2ebbf7 R08: 0000000000000000 R09: 0000000000000000 [ 496.305412][T13854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 496.313414][T13854] R13: 00007f5e9b4f9128 R14: 00007f5e9b4f9090 R15: 00007ffc79428688 [ 496.321525][T13854] [ 496.346645][ T5248] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 496.679933][T13870] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3173'. [ 497.706031][T13885] netlink: 'syz.1.3166': attribute type 20 has an invalid length. [ 497.749393][T13890] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3166'. [ 497.774562][T13890] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 498.232026][T13906] netlink: 'syz.4.3175': attribute type 10 has an invalid length. [ 498.516667][T13901] netlink: 'syz.3.3171': attribute type 10 has an invalid length. [ 499.010877][T13925] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3179'. [ 499.921555][T13950] netlink: 'syz.1.3189': attribute type 10 has an invalid length. [ 500.124210][T13953] netlink: 56 bytes leftover after parsing attributes in process `syz.2.3190'. [ 501.619881][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.626231][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.677307][T13950] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.693968][T13950] bridge0: port 1(bridge_slave_0) entered disabled state [ 502.154314][T13950] bridge0: port 2(bridge_slave_1) entered blocking state [ 502.163107][T13950] bridge0: port 2(bridge_slave_1) entered forwarding state [ 502.174046][T13950] bridge0: port 1(bridge_slave_0) entered blocking state [ 502.183045][T13950] bridge0: port 1(bridge_slave_0) entered forwarding state [ 502.326873][T13950] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 502.337743][T13953] netlink: 56 bytes leftover after parsing attributes in process `syz.2.3190'. [ 502.370275][T13957] netlink: 'syz.4.3191': attribute type 21 has an invalid length. [ 502.379788][T13957] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3191'. [ 502.527494][T13965] netlink: 'syz.1.3194': attribute type 9 has an invalid length. [ 502.538739][T13964] netlink: 'syz.2.3195': attribute type 10 has an invalid length. [ 502.556390][T13965] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.3194'. [ 502.855684][T13972] netlink: 'syz.4.3196': attribute type 10 has an invalid length. [ 503.393482][T14002] netlink: 14 bytes leftover after parsing attributes in process `syz.4.3203'. [ 503.445272][T14005] netlink: 'syz.1.3205': attribute type 3 has an invalid length. [ 503.475291][T14005] netlink: 'syz.1.3205': attribute type 16 has an invalid length. [ 503.549960][T14005] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3205'. [ 503.690710][T14010] netlink: set zone limit has 8 unknown bytes [ 504.770960][T14057] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3224'. [ 504.837313][T14060] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3226'. [ 505.334591][T14084] netlink: 'syz.5.3235': attribute type 10 has an invalid length. [ 505.357031][T14083] netlink: 16374 bytes leftover after parsing attributes in process `syz.3.3236'. [ 505.437033][T14084] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 505.615358][T14095] netlink: 'syz.3.3242': attribute type 20 has an invalid length. [ 505.842289][T14097] netlink: 9286 bytes leftover after parsing attributes in process `syz.5.3243'. [ 505.937171][T14101] netlink: 'syz.2.3245': attribute type 10 has an invalid length. [ 506.340734][T14123] netlink: 'syz.3.3252': attribute type 29 has an invalid length. [ 506.361727][T14123] netlink: 'syz.3.3252': attribute type 29 has an invalid length. [ 506.380373][T14130] netlink: 'syz.3.3252': attribute type 29 has an invalid length. [ 506.402540][T14123] netlink: 'syz.3.3252': attribute type 29 has an invalid length. [ 509.120353][T14123] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 509.247398][T14145] validate_nla: 2 callbacks suppressed [ 509.247420][T14145] netlink: 'syz.3.3259': attribute type 3 has an invalid length. [ 509.276413][T14145] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3259'. [ 509.376136][T14150] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3257'. [ 509.410337][T14146] netlink: 'syz.1.3257': attribute type 20 has an invalid length. [ 509.444504][T14150] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 509.462385][T14150] CPU: 1 PID: 14150 Comm: syz.1.3257 Not tainted syzkaller #0 [ 509.469930][T14150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 509.480037][T14150] Call Trace: [ 509.483357][T14150] [ 509.486335][T14150] dump_stack_lvl+0x188/0x250 [ 509.491062][T14150] ? show_regs_print_info+0x20/0x20 [ 509.496325][T14150] ? load_image+0x400/0x400 [ 509.501013][T14150] sysfs_warn_dup+0x8a/0xa0 [ 509.505659][T14150] sysfs_do_create_link_sd+0xc0/0x110 [ 509.511176][T14150] device_add+0x7ed/0xfb0 [ 509.515563][T14150] wiphy_register+0x1e81/0x2c30 [ 509.520472][T14150] ? cfg80211_event_work+0x40/0x40 [ 509.525720][T14150] ? minstrel_ht_alloc+0x808/0x980 [ 509.530877][T14150] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 509.537004][T14150] ieee80211_register_hw+0x2aa1/0x3af0 [ 509.542537][T14150] ? ieee80211_tasklet_handler+0x20/0x20 [ 509.548228][T14150] ? rcu_is_watching+0x11/0xa0 [ 509.553051][T14150] ? memset+0x1e/0x40 [ 509.557078][T14150] ? hrtimer_init+0x10c/0x220 [ 509.561803][T14150] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 509.567598][T14150] hwsim_new_radio_nl+0xa6f/0xc40 [ 509.572687][T14150] genl_rcv_msg+0xcea/0xf90 [ 509.577245][T14150] ? genl_bind+0x380/0x380 [ 509.581714][T14150] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 509.582488][T14152] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.3260'. [ 509.586944][T14150] ? verify_lock_unused+0x140/0x140 [ 509.586993][T14150] ? perf_trace_lock+0xe4/0x390 [ 509.587020][T14150] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 509.612882][T14150] netlink_rcv_skb+0x1f5/0x440 [ 509.617700][T14150] ? genl_bind+0x380/0x380 [ 509.622255][T14150] ? netlink_ack+0xb50/0xb50 [ 509.627029][T14150] ? __lock_acquire+0x7d10/0x7d10 [ 509.632126][T14150] ? down_read+0x1aa/0x2e0 [ 509.636597][T14150] genl_rcv+0x24/0x40 [ 509.640628][T14150] netlink_unicast+0x774/0x920 [ 509.645455][T14150] netlink_sendmsg+0x8ba/0xbe0 [ 509.650468][T14150] ? netlink_getsockopt+0x570/0x570 [ 509.655805][T14150] ? aa_sock_msg_perm+0x94/0x150 [ 509.660803][T14150] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 509.666139][T14150] ? security_socket_sendmsg+0x7c/0xa0 [ 509.671754][T14150] ? netlink_getsockopt+0x570/0x570 [ 509.677047][T14150] ____sys_sendmsg+0x5b7/0x8f0 [ 509.681869][T14150] ? __sys_sendmsg_sock+0x30/0x30 [ 509.686951][T14150] ? import_iovec+0x6f/0xa0 [ 509.691500][T14150] ___sys_sendmsg+0x236/0x2e0 [ 509.696334][T14150] ? __sys_sendmsg+0x2a0/0x2a0 [ 509.701165][T14150] ? trace_event_raw_event_lock+0x270/0x270 [ 509.707150][T14150] __se_sys_sendmsg+0x1af/0x290 [ 509.712578][T14150] ? __x64_sys_sendmsg+0x80/0x80 [ 509.717680][T14150] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 509.723747][T14150] ? lockdep_hardirqs_on+0x94/0x140 [ 509.729018][T14150] do_syscall_64+0x4c/0xa0 [ 509.733501][T14150] ? clear_bhb_loop+0x30/0x80 [ 509.738245][T14150] ? clear_bhb_loop+0x30/0x80 [ 509.742996][T14150] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 509.748944][T14150] RIP: 0033:0x7fa57d439cb9 [ 509.753415][T14150] 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 [ 509.773161][T14150] RSP: 002b:00007fa57b653028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 509.781722][T14150] RAX: ffffffffffffffda RBX: 00007fa57d6b5180 RCX: 00007fa57d439cb9 [ 509.789738][T14150] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 509.797759][T14150] RBP: 00007fa57d4a7bf7 R08: 0000000000000000 R09: 0000000000000000 [ 509.805778][T14150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 509.814443][T14150] R13: 00007fa57d6b5218 R14: 00007fa57d6b5180 R15: 00007ffe0a9a6538 [ 509.822487][T14150] [ 510.079056][T14166] netlink: 'syz.5.3262': attribute type 10 has an invalid length. [ 513.183664][T14199] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.3276'. [ 514.538454][T14236] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.3289'. [ 514.602573][T14238] netlink: 'syz.3.3290': attribute type 14 has an invalid length. [ 514.626832][T14238] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3290'. [ 514.882719][T14256] netlink: 'syz.3.3296': attribute type 21 has an invalid length. [ 514.987413][T14254] FAULT_INJECTION: forcing a failure. [ 514.987413][T14254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 515.018715][T14254] CPU: 1 PID: 14254 Comm: syz.1.3297 Not tainted syzkaller #0 [ 515.026347][T14254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 515.036686][T14254] Call Trace: [ 515.040094][T14254] [ 515.043070][T14254] dump_stack_lvl+0x188/0x250 [ 515.047808][T14254] ? show_regs_print_info+0x20/0x20 [ 515.053165][T14254] ? load_image+0x400/0x400 [ 515.057726][T14254] ? lockdep_hardirqs_on+0x94/0x140 [ 515.062984][T14254] should_fail+0x38c/0x4c0 [ 515.067466][T14254] _copy_from_user+0x2e/0x170 [ 515.072187][T14254] __copy_msghdr_from_user+0xc9/0x630 [ 515.077606][T14254] ? verify_lock_unused+0x140/0x140 [ 515.082852][T14254] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 515.088201][T14254] ___sys_sendmsg+0x19a/0x2e0 [ 515.092968][T14254] ? __sys_sendmsg+0x2a0/0x2a0 [ 515.097794][T14254] ? ktime_get_real_ts64+0x440/0x440 [ 515.103179][T14254] __se_sys_sendmsg+0x1af/0x290 [ 515.108082][T14254] ? __x64_sys_sendmsg+0x80/0x80 [ 515.113252][T14254] ? syscall_enter_from_user_mode+0x2a/0x70 [ 515.119201][T14254] do_syscall_64+0x4c/0xa0 [ 515.123667][T14254] ? clear_bhb_loop+0x30/0x80 [ 515.128513][T14254] ? clear_bhb_loop+0x30/0x80 [ 515.133541][T14254] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 515.139492][T14254] RIP: 0033:0x7fa57d439cb9 [ 515.143968][T14254] 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 [ 515.163657][T14254] RSP: 002b:00007fa57b695028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 515.172303][T14254] RAX: ffffffffffffffda RBX: 00007fa57d6b4fa0 RCX: 00007fa57d439cb9 [ 515.180307][T14254] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 000000000000000a [ 515.188394][T14254] RBP: 00007fa57b695090 R08: 0000000000000000 R09: 0000000000000000 [ 515.196399][T14254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 515.204412][T14254] R13: 00007fa57d6b5038 R14: 00007fa57d6b4fa0 R15: 00007ffe0a9a6538 [ 515.212433][T14254] [ 515.666577][T14278] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.3303'. [ 515.706649][T14283] netlink: 98936 bytes leftover after parsing attributes in process `syz.5.3304'. [ 515.887071][T14295] netlink: 92 bytes leftover after parsing attributes in process `syz.2.3311'. [ 515.930146][T14292] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 516.845971][T14316] netlink: 'syz.4.3315': attribute type 21 has an invalid length. [ 516.967255][T14319] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.3316'. [ 517.120757][T14327] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.3319'. [ 517.384117][T14341] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3324'. [ 517.436011][T14341] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 517.450033][T14341] CPU: 0 PID: 14341 Comm: syz.1.3324 Not tainted syzkaller #0 [ 517.457582][T14341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 517.467681][T14341] Call Trace: [ 517.470999][T14341] [ 517.473953][T14341] dump_stack_lvl+0x188/0x250 [ 517.478681][T14341] ? show_regs_print_info+0x20/0x20 [ 517.483935][T14341] ? load_image+0x400/0x400 [ 517.488495][T14341] sysfs_warn_dup+0x8a/0xa0 [ 517.493034][T14341] sysfs_do_create_link_sd+0xc0/0x110 [ 517.498448][T14341] device_add+0x7ed/0xfb0 [ 517.502813][T14341] wiphy_register+0x1e81/0x2c30 [ 517.507712][T14341] ? cfg80211_event_work+0x40/0x40 [ 517.512875][T14341] ? minstrel_ht_alloc+0x808/0x980 [ 517.518224][T14341] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 517.524412][T14341] ieee80211_register_hw+0x2aa1/0x3af0 [ 517.529998][T14341] ? ieee80211_tasklet_handler+0x20/0x20 [ 517.535903][T14341] ? rcu_is_watching+0x11/0xa0 [ 517.540720][T14341] ? memset+0x1e/0x40 [ 517.544829][T14341] ? hrtimer_init+0x10c/0x220 [ 517.549542][T14341] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 517.555319][T14341] hwsim_new_radio_nl+0xa6f/0xc40 [ 517.560400][T14341] genl_rcv_msg+0xcea/0xf90 [ 517.564943][T14341] ? genl_bind+0x380/0x380 [ 517.569388][T14341] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 517.574744][T14341] ? verify_lock_unused+0x140/0x140 [ 517.579993][T14341] ? perf_trace_lock+0xe4/0x390 [ 517.584897][T14341] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 517.591599][T14341] netlink_rcv_skb+0x1f5/0x440 [ 517.596396][T14341] ? genl_bind+0x380/0x380 [ 517.600835][T14341] ? netlink_ack+0xb50/0xb50 [ 517.605454][T14341] ? __lock_acquire+0x7d10/0x7d10 [ 517.610503][T14341] ? down_read+0x1aa/0x2e0 [ 517.614944][T14341] genl_rcv+0x24/0x40 [ 517.618944][T14341] netlink_unicast+0x774/0x920 [ 517.623749][T14341] netlink_sendmsg+0x8ba/0xbe0 [ 517.628538][T14341] ? netlink_getsockopt+0x570/0x570 [ 517.633758][T14341] ? aa_sock_msg_perm+0x94/0x150 [ 517.638726][T14341] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 517.644035][T14341] ? security_socket_sendmsg+0x7c/0xa0 [ 517.649522][T14341] ? netlink_getsockopt+0x570/0x570 [ 517.654960][T14341] ____sys_sendmsg+0x5b7/0x8f0 [ 517.659849][T14341] ? __sys_sendmsg_sock+0x30/0x30 [ 517.664919][T14341] ? import_iovec+0x6f/0xa0 [ 517.669548][T14341] ___sys_sendmsg+0x236/0x2e0 [ 517.674267][T14341] ? __sys_sendmsg+0x2a0/0x2a0 [ 517.679390][T14341] ? trace_event_raw_event_lock+0x270/0x270 [ 517.685460][T14341] __se_sys_sendmsg+0x1af/0x290 [ 517.690612][T14341] ? __x64_sys_sendmsg+0x80/0x80 [ 517.695622][T14341] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 517.701683][T14341] ? lockdep_hardirqs_on+0x94/0x140 [ 517.706917][T14341] do_syscall_64+0x4c/0xa0 [ 517.711349][T14341] ? clear_bhb_loop+0x30/0x80 [ 517.716048][T14341] ? clear_bhb_loop+0x30/0x80 [ 517.720746][T14341] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 517.726660][T14341] RIP: 0033:0x7fa57d439cb9 [ 517.731102][T14341] 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 [ 517.750735][T14341] RSP: 002b:00007fa57b674028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 517.759181][T14341] RAX: ffffffffffffffda RBX: 00007fa57d6b5090 RCX: 00007fa57d439cb9 [ 517.767177][T14341] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 517.775195][T14341] RBP: 00007fa57d4a7bf7 R08: 0000000000000000 R09: 0000000000000000 [ 517.783187][T14341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 517.791180][T14341] R13: 00007fa57d6b5128 R14: 00007fa57d6b5090 R15: 00007ffe0a9a6538 [ 517.799286][T14341] [ 518.348780][T14360] netlink: 'syz.5.3332': attribute type 20 has an invalid length. [ 518.404001][T14364] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3332'. [ 518.447556][T14362] netlink: 'syz.2.3333': attribute type 21 has an invalid length. [ 518.557630][T14364] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 518.872180][T14364] CPU: 0 PID: 14364 Comm: syz.5.3332 Not tainted syzkaller #0 [ 518.879734][T14364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 518.889914][T14364] Call Trace: [ 518.893228][T14364] [ 518.896200][T14364] dump_stack_lvl+0x188/0x250 [ 518.900925][T14364] ? show_regs_print_info+0x20/0x20 [ 518.906274][T14364] ? load_image+0x400/0x400 [ 518.910835][T14364] sysfs_warn_dup+0x8a/0xa0 [ 518.915469][T14364] sysfs_do_create_link_sd+0xc0/0x110 [ 518.920915][T14364] device_add+0x7ed/0xfb0 [ 518.925395][T14364] wiphy_register+0x1e81/0x2c30 [ 518.930315][T14364] ? cfg80211_event_work+0x40/0x40 [ 518.935482][T14364] ? minstrel_ht_alloc+0x808/0x980 [ 518.940840][T14364] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 518.946969][T14364] ieee80211_register_hw+0x2aa1/0x3af0 [ 518.953034][T14364] ? ieee80211_tasklet_handler+0x20/0x20 [ 518.959016][T14364] ? rcu_is_watching+0x11/0xa0 [ 518.963828][T14364] ? memset+0x1e/0x40 [ 518.967857][T14364] ? hrtimer_init+0x10c/0x220 [ 518.972675][T14364] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 518.978471][T14364] hwsim_new_radio_nl+0xa6f/0xc40 [ 518.983612][T14364] genl_rcv_msg+0xcea/0xf90 [ 518.988180][T14364] ? genl_bind+0x380/0x380 [ 518.992671][T14364] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 518.998007][T14364] ? verify_lock_unused+0x140/0x140 [ 519.003389][T14364] ? kmalloc_large_node+0xf2/0x190 [ 519.008643][T14364] ? dev_queue_xmit+0x20/0x20 [ 519.013375][T14364] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 519.020028][T14364] netlink_rcv_skb+0x1f5/0x440 [ 519.024840][T14364] ? genl_bind+0x380/0x380 [ 519.029417][T14364] ? netlink_ack+0xb50/0xb50 [ 519.034211][T14364] ? __lock_acquire+0x7d10/0x7d10 [ 519.039392][T14364] ? down_read+0x1aa/0x2e0 [ 519.043963][T14364] genl_rcv+0x24/0x40 [ 519.047990][T14364] netlink_unicast+0x774/0x920 [ 519.052902][T14364] netlink_sendmsg+0x8ba/0xbe0 [ 519.057823][T14364] ? netlink_getsockopt+0x570/0x570 [ 519.063198][T14364] ? aa_sock_msg_perm+0x94/0x150 [ 519.068185][T14364] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 519.073523][T14364] ? security_socket_sendmsg+0x7c/0xa0 [ 519.079285][T14364] ? netlink_getsockopt+0x570/0x570 [ 519.084531][T14364] ____sys_sendmsg+0x5b7/0x8f0 [ 519.089387][T14364] ? __sys_sendmsg_sock+0x30/0x30 [ 519.094556][T14364] ? import_iovec+0x6f/0xa0 [ 519.099208][T14364] ___sys_sendmsg+0x236/0x2e0 [ 519.103944][T14364] ? __sys_sendmsg+0x2a0/0x2a0 [ 519.108833][T14364] __se_sys_sendmsg+0x1af/0x290 [ 519.113771][T14364] ? __x64_sys_sendmsg+0x80/0x80 [ 519.118760][T14364] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 519.124814][T14364] ? lockdep_hardirqs_on+0x94/0x140 [ 519.130062][T14364] do_syscall_64+0x4c/0xa0 [ 519.134514][T14364] ? clear_bhb_loop+0x30/0x80 [ 519.139312][T14364] ? clear_bhb_loop+0x30/0x80 [ 519.144071][T14364] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 519.150190][T14364] RIP: 0033:0x7fe67d591cb9 [ 519.154645][T14364] 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 [ 519.174421][T14364] RSP: 002b:00007fe67b7cc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 519.182893][T14364] RAX: ffffffffffffffda RBX: 00007fe67d80d090 RCX: 00007fe67d591cb9 [ 519.190914][T14364] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 519.199039][T14364] RBP: 00007fe67d5ffbf7 R08: 0000000000000000 R09: 0000000000000000 [ 519.207073][T14364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 519.215095][T14364] R13: 00007fe67d80d128 R14: 00007fe67d80d090 R15: 00007ffe7fbce8d8 [ 519.223140][T14364] [ 519.286508][T14369] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3334'. [ 519.446741][T14369] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 519.460520][T14369] CPU: 0 PID: 14369 Comm: syz.3.3334 Not tainted syzkaller #0 [ 519.468055][T14369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 519.478162][T14369] Call Trace: [ 519.481482][T14369] [ 519.484455][T14369] dump_stack_lvl+0x188/0x250 [ 519.489198][T14369] ? show_regs_print_info+0x20/0x20 [ 519.494898][T14369] ? load_image+0x400/0x400 [ 519.499477][T14369] sysfs_warn_dup+0x8a/0xa0 [ 519.504041][T14369] sysfs_do_create_link_sd+0xc0/0x110 [ 519.509457][T14369] device_add+0x7ed/0xfb0 [ 519.513844][T14369] wiphy_register+0x1e81/0x2c30 [ 519.518777][T14369] ? cfg80211_event_work+0x40/0x40 [ 519.523942][T14369] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 519.530164][T14369] ieee80211_register_hw+0x2aa1/0x3af0 [ 519.535698][T14369] ? ieee80211_tasklet_handler+0x20/0x20 [ 519.541387][T14369] ? rcu_is_watching+0x11/0xa0 [ 519.546197][T14369] ? memset+0x1e/0x40 [ 519.550231][T14369] ? hrtimer_init+0x10c/0x220 [ 519.554966][T14369] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 519.560762][T14369] hwsim_new_radio_nl+0xa6f/0xc40 [ 519.565847][T14369] genl_rcv_msg+0xcea/0xf90 [ 519.570390][T14369] ? lock_chain_count+0x20/0x20 [ 519.575306][T14369] ? genl_bind+0x380/0x380 [ 519.579857][T14369] ? mark_lock+0x94/0x320 [ 519.584226][T14369] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 519.590388][T14369] ? lock_chain_count+0x20/0x20 [ 519.595284][T14369] ? rcu_is_watching+0x11/0xa0 [ 519.600081][T14369] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 519.606281][T14369] ? lockdep_hardirqs_on+0x94/0x140 [ 519.611529][T14369] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 519.618096][T14369] ? netlink_rcv_skb+0x1d4/0x440 [ 519.623172][T14369] netlink_rcv_skb+0x1f5/0x440 [ 519.627976][T14369] ? genl_bind+0x380/0x380 [ 519.632434][T14369] ? netlink_ack+0xb50/0xb50 [ 519.637073][T14369] ? __lock_acquire+0x7d10/0x7d10 [ 519.642274][T14369] ? down_read+0x1aa/0x2e0 [ 519.646738][T14369] genl_rcv+0x24/0x40 [ 519.650767][T14369] netlink_unicast+0x774/0x920 [ 519.655681][T14369] netlink_sendmsg+0x8ba/0xbe0 [ 519.660512][T14369] ? netlink_getsockopt+0x570/0x570 [ 519.665756][T14369] ? __might_sleep+0x2c/0xf0 [ 519.670406][T14369] ? aa_sock_msg_perm+0x94/0x150 [ 519.675390][T14369] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 519.680745][T14369] ? security_socket_sendmsg+0x7c/0xa0 [ 519.686347][T14369] ? netlink_getsockopt+0x570/0x570 [ 519.691587][T14369] ____sys_sendmsg+0x5b7/0x8f0 [ 519.696419][T14369] ? __sys_sendmsg_sock+0x30/0x30 [ 519.701610][T14369] ? ___sys_sendmsg+0x21b/0x2e0 [ 519.706524][T14369] ___sys_sendmsg+0x236/0x2e0 [ 519.711268][T14369] ? __sys_sendmsg+0x2a0/0x2a0 [ 519.716125][T14369] __se_sys_sendmsg+0x1af/0x290 [ 519.721019][T14369] ? __x64_sys_sendmsg+0x80/0x80 [ 519.725994][T14369] ? lockdep_hardirqs_on+0x94/0x140 [ 519.731263][T14369] do_syscall_64+0x4c/0xa0 [ 519.735747][T14369] ? clear_bhb_loop+0x30/0x80 [ 519.740474][T14369] ? clear_bhb_loop+0x30/0x80 [ 519.745196][T14369] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 519.751147][T14369] RIP: 0033:0x7f5e9b27dcb9 [ 519.755615][T14369] 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 [ 519.775269][T14369] RSP: 002b:00007f5e994b8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 519.783731][T14369] RAX: ffffffffffffffda RBX: 00007f5e9b4f9090 RCX: 00007f5e9b27dcb9 [ 519.791757][T14369] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 519.799773][T14369] RBP: 00007f5e9b2ebbf7 R08: 0000000000000000 R09: 0000000000000000 [ 519.807784][T14369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 519.815898][T14369] R13: 00007f5e9b4f9128 R14: 00007f5e9b4f9090 R15: 00007ffc79428688 [ 519.824034][T14369] [ 520.311122][T14388] netlink: 'syz.1.3339': attribute type 10 has an invalid length. [ 520.352652][T14388] bridge0: port 2(bridge_slave_1) entered disabled state [ 520.361314][T14388] bridge0: port 1(bridge_slave_0) entered disabled state [ 520.694875][T14393] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.3343'. [ 521.326175][ T3107] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.444497][ T3107] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.590837][ T3107] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.627734][T14406] chnl_net:caif_netlink_parms(): no params data found [ 521.676109][ T3107] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.808750][T14418] netlink: 'syz.4.3348': attribute type 20 has an invalid length. [ 521.827135][T14423] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3348'. [ 521.903470][T14423] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 521.914074][T14423] CPU: 1 PID: 14423 Comm: syz.4.3348 Not tainted syzkaller #0 [ 521.921621][T14423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 521.931804][T14423] Call Trace: [ 521.935129][T14423] [ 521.938095][T14423] dump_stack_lvl+0x188/0x250 [ 521.942831][T14423] ? show_regs_print_info+0x20/0x20 [ 521.948176][T14423] ? load_image+0x400/0x400 [ 521.953009][T14423] sysfs_warn_dup+0x8a/0xa0 [ 521.957660][T14423] sysfs_do_create_link_sd+0xc0/0x110 [ 521.963294][T14423] device_add+0x7ed/0xfb0 [ 521.967752][T14423] wiphy_register+0x1e81/0x2c30 [ 521.972787][T14423] ? cfg80211_event_work+0x40/0x40 [ 521.977980][T14423] ? minstrel_ht_alloc+0x808/0x980 [ 521.983170][T14423] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 521.989656][T14423] ieee80211_register_hw+0x2aa1/0x3af0 [ 521.995313][T14423] ? ieee80211_tasklet_handler+0x20/0x20 [ 522.001022][T14423] ? rcu_is_watching+0x11/0xa0 [ 522.005848][T14423] ? memset+0x1e/0x40 [ 522.010266][T14423] ? hrtimer_init+0x10c/0x220 [ 522.015112][T14423] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 522.021997][T14423] hwsim_new_radio_nl+0xa6f/0xc40 [ 522.027450][T14423] genl_rcv_msg+0xcea/0xf90 [ 522.032131][T14423] ? genl_bind+0x380/0x380 [ 522.036794][T14423] ? rcu_nmi_exit+0x6f/0xf0 [ 522.041355][T14423] ? verify_lock_unused+0x140/0x140 [ 522.047076][T14423] ? verify_lock_unused+0x140/0x140 [ 522.052595][T14423] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 522.058867][T14423] ? lock_chain_count+0x20/0x20 [ 522.064840][T14423] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 522.071784][T14423] netlink_rcv_skb+0x1f5/0x440 [ 522.076715][T14423] ? genl_bind+0x380/0x380 [ 522.081198][T14423] ? netlink_ack+0xb50/0xb50 [ 522.086053][T14423] ? __lock_acquire+0x7d10/0x7d10 [ 522.091238][T14423] ? down_read+0x1aa/0x2e0 [ 522.095983][T14423] genl_rcv+0x24/0x40 [ 522.100029][T14423] netlink_unicast+0x774/0x920 [ 522.105508][T14423] netlink_sendmsg+0x8ba/0xbe0 [ 522.110448][T14423] ? netlink_getsockopt+0x570/0x570 [ 522.115714][T14423] ? aa_sock_msg_perm+0x94/0x150 [ 522.120809][T14423] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 522.126161][T14423] ? security_socket_sendmsg+0x7c/0xa0 [ 522.131677][T14423] ? netlink_getsockopt+0x570/0x570 [ 522.136924][T14423] ____sys_sendmsg+0x5b7/0x8f0 [ 522.141765][T14423] ? __sys_sendmsg_sock+0x30/0x30 [ 522.146888][T14423] ? import_iovec+0x6f/0xa0 [ 522.151456][T14423] ___sys_sendmsg+0x236/0x2e0 [ 522.156198][T14423] ? __sys_sendmsg+0x2a0/0x2a0 [ 522.161238][T14423] __se_sys_sendmsg+0x1af/0x290 [ 522.166156][T14423] ? __x64_sys_sendmsg+0x80/0x80 [ 522.171289][T14423] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 522.177421][T14423] ? lockdep_hardirqs_on+0x94/0x140 [ 522.182677][T14423] do_syscall_64+0x4c/0xa0 [ 522.187181][T14423] ? clear_bhb_loop+0x30/0x80 [ 522.191918][T14423] ? clear_bhb_loop+0x30/0x80 [ 522.196654][T14423] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 522.202680][T14423] RIP: 0033:0x7f4b204accb9 [ 522.207254][T14423] 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 [ 522.226898][T14423] RSP: 002b:00007f4b1e6e7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 522.235351][T14423] RAX: ffffffffffffffda RBX: 00007f4b20728090 RCX: 00007f4b204accb9 [ 522.243357][T14423] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 522.251589][T14423] RBP: 00007f4b2051abf7 R08: 0000000000000000 R09: 0000000000000000 [ 522.259745][T14423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 522.267753][T14423] R13: 00007f4b20728128 R14: 00007f4b20728090 R15: 00007fffd87bc5d8 [ 522.275775][T14423] [ 522.328127][T14406] bridge0: port 1(bridge_slave_0) entered blocking state [ 522.352799][T14406] bridge0: port 1(bridge_slave_0) entered disabled state [ 522.370255][T14406] device bridge_slave_0 entered promiscuous mode [ 522.431203][T14406] bridge0: port 2(bridge_slave_1) entered blocking state [ 522.457258][T14406] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.490573][T14406] device bridge_slave_1 entered promiscuous mode [ 522.636689][T14406] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 522.657600][T14435] netlink: 'syz.5.3352': attribute type 3 has an invalid length. [ 522.692316][T14406] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 522.707849][T14435] netlink: 199824 bytes leftover after parsing attributes in process `syz.5.3352'. [ 522.900395][T14406] team0: Port device team_slave_0 added [ 523.061789][T14406] team0: Port device team_slave_1 added [ 523.116927][T14406] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 523.134642][T14406] 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. [ 523.210791][ T4252] Bluetooth: hci2: command 0x0409 tx timeout [ 523.225693][T14406] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 523.242344][T14450] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.3355'. [ 523.422404][T14406] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 523.437306][T14406] 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. [ 523.471961][T14460] netlink: 144316 bytes leftover after parsing attributes in process `syz.4.3356'. [ 523.508388][T14406] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 523.617324][T14462] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3357'. [ 523.665819][T14460] netlink: 'syz.4.3356': attribute type 4 has an invalid length. [ 523.692362][T14460] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3356'. [ 523.725806][T14468] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 523.786101][T14460] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 523.886207][T14406] device hsr_slave_0 entered promiscuous mode [ 523.957965][T14406] device hsr_slave_1 entered promiscuous mode [ 524.041167][T14462] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 524.073192][T14462] CPU: 1 PID: 14462 Comm: syz.5.3357 Not tainted syzkaller #0 [ 524.080737][T14462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 524.090846][T14462] Call Trace: [ 524.094362][T14462] [ 524.097345][T14462] dump_stack_lvl+0x188/0x250 [ 524.102241][T14462] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 524.108564][T14462] ? show_regs_print_info+0x20/0x20 [ 524.113845][T14462] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 524.120074][T14462] sysfs_warn_dup+0x8a/0xa0 [ 524.124812][T14462] sysfs_do_create_link_sd+0xc0/0x110 [ 524.130245][T14462] device_add+0x7ed/0xfb0 [ 524.134765][T14462] wiphy_register+0x1e81/0x2c30 [ 524.139688][T14462] ? cfg80211_event_work+0x40/0x40 [ 524.145060][T14462] ? minstrel_ht_alloc+0x808/0x980 [ 524.150665][T14462] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 524.158873][T14462] ieee80211_register_hw+0x2aa1/0x3af0 [ 524.164537][T14462] ? ieee80211_tasklet_handler+0x20/0x20 [ 524.170233][T14462] ? rcu_is_watching+0x11/0xa0 [ 524.175059][T14462] ? memset+0x1e/0x40 [ 524.179087][T14462] ? hrtimer_init+0x10c/0x220 [ 524.184250][T14462] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 524.190053][T14462] hwsim_new_radio_nl+0xa6f/0xc40 [ 524.195487][T14462] genl_rcv_msg+0xcea/0xf90 [ 524.200030][T14462] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 524.206242][T14462] ? genl_bind+0x380/0x380 [ 524.210821][T14462] ? mark_lock+0x94/0x320 [ 524.215327][T14462] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 524.221395][T14462] ? lock_chain_count+0x20/0x20 [ 524.226300][T14462] ? rcu_is_watching+0x11/0xa0 [ 524.231482][T14462] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 524.238050][T14462] ? lockdep_hardirqs_on+0x94/0x140 [ 524.243311][T14462] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 524.250137][T14462] ? netlink_rcv_skb+0x1d4/0x440 [ 524.255322][T14462] netlink_rcv_skb+0x1f5/0x440 [ 524.260135][T14462] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 524.266546][T14462] ? genl_bind+0x380/0x380 [ 524.271006][T14462] ? netlink_ack+0xb50/0xb50 [ 524.275738][T14462] ? down_read+0x5f/0x2e0 [ 524.280115][T14462] ? down_read+0x1aa/0x2e0 [ 524.284580][T14462] genl_rcv+0x24/0x40 [ 524.288596][T14462] netlink_unicast+0x774/0x920 [ 524.293514][T14462] netlink_sendmsg+0x8ba/0xbe0 [ 524.298416][T14462] ? netlink_getsockopt+0x570/0x570 [ 524.303667][T14462] ? aa_sock_msg_perm+0x94/0x150 [ 524.308660][T14462] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 524.314003][T14462] ? security_socket_sendmsg+0x7c/0xa0 [ 524.319508][T14462] ? netlink_getsockopt+0x570/0x570 [ 524.324747][T14462] ____sys_sendmsg+0x5b7/0x8f0 [ 524.329560][T14462] ? __sys_sendmsg_sock+0x30/0x30 [ 524.334729][T14462] ? import_iovec+0x6f/0xa0 [ 524.339367][T14462] ___sys_sendmsg+0x236/0x2e0 [ 524.344270][T14462] ? __sys_sendmsg+0x2a0/0x2a0 [ 524.349133][T14462] __se_sys_sendmsg+0x1af/0x290 [ 524.354037][T14462] ? __x64_sys_sendmsg+0x80/0x80 [ 524.359120][T14462] ? syscall_enter_from_user_mode+0x2a/0x70 [ 524.365110][T14462] do_syscall_64+0x4c/0xa0 [ 524.369564][T14462] ? clear_bhb_loop+0x30/0x80 [ 524.374278][T14462] ? clear_bhb_loop+0x30/0x80 [ 524.379019][T14462] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 524.384950][T14462] RIP: 0033:0x7fe67d591cb9 [ 524.389397][T14462] 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 [ 524.409365][T14462] RSP: 002b:00007fe67b7cc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 524.417909][T14462] RAX: ffffffffffffffda RBX: 00007fe67d80d090 RCX: 00007fe67d591cb9 [ 524.426103][T14462] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 524.434134][T14462] RBP: 00007fe67d5ffbf7 R08: 0000000000000000 R09: 0000000000000000 [ 524.442465][T14462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 524.450481][T14462] R13: 00007fe67d80d128 R14: 00007fe67d80d090 R15: 00007ffe7fbce8d8 [ 524.458510][T14462] [ 524.751562][T14491] device syzkaller0 entered promiscuous mode [ 524.917146][T14511] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3364'. [ 524.942524][T14504] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.3367'. [ 524.952557][T14502] netlink: 'syz.3.3365': attribute type 10 has an invalid length. [ 525.300466][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 525.338149][T14511] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 525.361035][T14511] CPU: 0 PID: 14511 Comm: syz.1.3364 Not tainted syzkaller #0 [ 525.368575][T14511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 525.378672][T14511] Call Trace: [ 525.381984][T14511] [ 525.384956][T14511] dump_stack_lvl+0x188/0x250 [ 525.389676][T14511] ? show_regs_print_info+0x20/0x20 [ 525.394909][T14511] ? load_image+0x400/0x400 [ 525.399632][T14511] sysfs_warn_dup+0x8a/0xa0 [ 525.404174][T14511] sysfs_do_create_link_sd+0xc0/0x110 [ 525.409581][T14511] device_add+0x7ed/0xfb0 [ 525.413974][T14511] wiphy_register+0x1e81/0x2c30 [ 525.418888][T14511] ? cfg80211_event_work+0x40/0x40 [ 525.424045][T14511] ? minstrel_ht_alloc+0x808/0x980 [ 525.429225][T14511] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 525.435445][T14511] ieee80211_register_hw+0x2aa1/0x3af0 [ 525.441239][T14511] ? ieee80211_tasklet_handler+0x20/0x20 [ 525.447144][T14511] ? rcu_is_watching+0x11/0xa0 [ 525.452097][T14511] ? memset+0x1e/0x40 [ 525.456344][T14511] ? hrtimer_init+0x10c/0x220 [ 525.461092][T14511] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 525.466888][T14511] hwsim_new_radio_nl+0xa6f/0xc40 [ 525.471988][T14511] genl_rcv_msg+0xcea/0xf90 [ 525.476555][T14511] ? genl_bind+0x380/0x380 [ 525.481016][T14511] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 525.486432][T14511] ? verify_lock_unused+0x140/0x140 [ 525.491701][T14511] ? kmalloc_large_node+0xf2/0x190 [ 525.496859][T14511] ? dev_queue_xmit+0x20/0x20 [ 525.501574][T14511] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 525.508126][T14511] netlink_rcv_skb+0x1f5/0x440 [ 525.512983][T14511] ? genl_bind+0x380/0x380 [ 525.517454][T14511] ? netlink_ack+0xb50/0xb50 [ 525.522181][T14511] ? __lock_acquire+0x7d10/0x7d10 [ 525.527354][T14511] ? down_read+0x1aa/0x2e0 [ 525.531810][T14511] genl_rcv+0x24/0x40 [ 525.535828][T14511] netlink_unicast+0x774/0x920 [ 525.540647][T14511] netlink_sendmsg+0x8ba/0xbe0 [ 525.545448][T14511] ? netlink_getsockopt+0x570/0x570 [ 525.550680][T14511] ? aa_sock_msg_perm+0x94/0x150 [ 525.555876][T14511] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 525.561338][T14511] ? security_socket_sendmsg+0x7c/0xa0 [ 525.566845][T14511] ? netlink_getsockopt+0x570/0x570 [ 525.572208][T14511] ____sys_sendmsg+0x5b7/0x8f0 [ 525.577041][T14511] ? __sys_sendmsg_sock+0x30/0x30 [ 525.582211][T14511] ? import_iovec+0x6f/0xa0 [ 525.586759][T14511] ___sys_sendmsg+0x236/0x2e0 [ 525.591660][T14511] ? __sys_sendmsg+0x2a0/0x2a0 [ 525.596494][T14511] __se_sys_sendmsg+0x1af/0x290 [ 525.601381][T14511] ? __x64_sys_sendmsg+0x80/0x80 [ 525.606460][T14511] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 525.612492][T14511] ? lockdep_hardirqs_on+0x94/0x140 [ 525.617730][T14511] do_syscall_64+0x4c/0xa0 [ 525.622173][T14511] ? clear_bhb_loop+0x30/0x80 [ 525.626881][T14511] ? clear_bhb_loop+0x30/0x80 [ 525.631597][T14511] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 525.637522][T14511] RIP: 0033:0x7fa57d439cb9 [ 525.641976][T14511] 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 [ 525.661634][T14511] RSP: 002b:00007fa57b653028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 525.670088][T14511] RAX: ffffffffffffffda RBX: 00007fa57d6b5180 RCX: 00007fa57d439cb9 [ 525.678187][T14511] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 525.686213][T14511] RBP: 00007fa57d4a7bf7 R08: 0000000000000000 R09: 0000000000000000 [ 525.694215][T14511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 525.702301][T14511] R13: 00007fa57d6b5218 R14: 00007fa57d6b5180 R15: 00007ffe0a9a6538 [ 525.710412][T14511] [ 525.949866][T14530] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.3370'. [ 526.011027][T14535] netlink: 'syz.3.3370': attribute type 4 has an invalid length. [ 526.018889][T14535] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3370'. [ 526.183921][T14535] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 526.317575][T14540] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3372'. [ 526.428911][T14540] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 526.444504][T14540] CPU: 1 PID: 14540 Comm: syz.5.3372 Not tainted syzkaller #0 [ 526.452041][T14540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 526.462132][T14540] Call Trace: [ 526.465437][T14540] [ 526.468386][T14540] dump_stack_lvl+0x188/0x250 [ 526.473101][T14540] ? show_regs_print_info+0x20/0x20 [ 526.478505][T14540] ? load_image+0x400/0x400 [ 526.483040][T14540] sysfs_warn_dup+0x8a/0xa0 [ 526.487599][T14540] sysfs_do_create_link_sd+0xc0/0x110 [ 526.493169][T14540] device_add+0x7ed/0xfb0 [ 526.497526][T14540] wiphy_register+0x1e81/0x2c30 [ 526.502420][T14540] ? cfg80211_event_work+0x40/0x40 [ 526.507569][T14540] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 526.513667][T14540] ieee80211_register_hw+0x2aa1/0x3af0 [ 526.519173][T14540] ? ieee80211_tasklet_handler+0x20/0x20 [ 526.524832][T14540] ? rcu_is_watching+0x11/0xa0 [ 526.529628][T14540] ? memset+0x1e/0x40 [ 526.533682][T14540] ? hrtimer_init+0x10c/0x220 [ 526.538476][T14540] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 526.544243][T14540] hwsim_new_radio_nl+0xa6f/0xc40 [ 526.549303][T14540] genl_rcv_msg+0xcea/0xf90 [ 526.553832][T14540] ? lock_chain_count+0x20/0x20 [ 526.558717][T14540] ? genl_bind+0x380/0x380 [ 526.563275][T14540] ? mark_lock+0x94/0x320 [ 526.567698][T14540] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 526.573722][T14540] ? lock_chain_count+0x20/0x20 [ 526.578613][T14540] ? rcu_is_watching+0x11/0xa0 [ 526.583423][T14540] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 526.589650][T14540] ? lockdep_hardirqs_on+0x94/0x140 [ 526.594918][T14540] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 526.601486][T14540] ? netlink_rcv_skb+0x1d4/0x440 [ 526.606465][T14540] netlink_rcv_skb+0x1f5/0x440 [ 526.611259][T14540] ? genl_bind+0x380/0x380 [ 526.615708][T14540] ? netlink_ack+0xb50/0xb50 [ 526.620463][T14540] ? __lock_acquire+0x7d10/0x7d10 [ 526.625618][T14540] ? down_read+0x1aa/0x2e0 [ 526.630067][T14540] genl_rcv+0x24/0x40 [ 526.634074][T14540] netlink_unicast+0x774/0x920 [ 526.638873][T14540] netlink_sendmsg+0x8ba/0xbe0 [ 526.643666][T14540] ? netlink_getsockopt+0x570/0x570 [ 526.648912][T14540] ? aa_sock_msg_perm+0x94/0x150 [ 526.653959][T14540] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 526.659361][T14540] ? security_socket_sendmsg+0x7c/0xa0 [ 526.664863][T14540] ? netlink_getsockopt+0x570/0x570 [ 526.670186][T14540] ____sys_sendmsg+0x5b7/0x8f0 [ 526.674989][T14540] ? __sys_sendmsg_sock+0x30/0x30 [ 526.680140][T14540] ? import_iovec+0x6f/0xa0 [ 526.684673][T14540] ___sys_sendmsg+0x236/0x2e0 [ 526.689412][T14540] ? __sys_sendmsg+0x2a0/0x2a0 [ 526.694290][T14540] ? rcu_nmi_exit+0x6f/0xf0 [ 526.698873][T14540] __se_sys_sendmsg+0x1af/0x290 [ 526.703750][T14540] ? __x64_sys_sendmsg+0x80/0x80 [ 526.708712][T14540] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 526.714737][T14540] ? lockdep_hardirqs_on+0x94/0x140 [ 526.719970][T14540] do_syscall_64+0x4c/0xa0 [ 526.724407][T14540] ? clear_bhb_loop+0x30/0x80 [ 526.729103][T14540] ? clear_bhb_loop+0x30/0x80 [ 526.733801][T14540] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 526.739719][T14540] RIP: 0033:0x7fe67d591cb9 [ 526.744161][T14540] 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 [ 526.763799][T14540] RSP: 002b:00007fe67b7cc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 526.772331][T14540] RAX: ffffffffffffffda RBX: 00007fe67d80d090 RCX: 00007fe67d591cb9 [ 526.780329][T14540] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 526.788946][T14540] RBP: 00007fe67d5ffbf7 R08: 0000000000000000 R09: 0000000000000000 [ 526.797436][T14540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 526.805608][T14540] R13: 00007fe67d80d128 R14: 00007fe67d80d090 R15: 00007ffe7fbce8d8 [ 526.813767][T14540] [ 526.930912][T14549] FAULT_INJECTION: forcing a failure. [ 526.930912][T14549] name failslab, interval 1, probability 0, space 0, times 0 [ 526.953255][T14549] CPU: 1 PID: 14549 Comm: syz.4.3375 Not tainted syzkaller #0 [ 526.961214][T14549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 526.971506][T14549] Call Trace: [ 526.974845][T14549] [ 526.977826][T14549] dump_stack_lvl+0x188/0x250 [ 526.982715][T14549] ? show_regs_print_info+0x20/0x20 [ 526.987973][T14549] ? load_image+0x400/0x400 [ 526.992541][T14549] ? __might_sleep+0xf0/0xf0 [ 526.997620][T14549] ? __lock_acquire+0x7d10/0x7d10 [ 527.002801][T14549] should_fail+0x38c/0x4c0 [ 527.007288][T14549] should_failslab+0x5/0x20 [ 527.011833][T14549] slab_pre_alloc_hook+0x51/0xc0 [ 527.016922][T14549] kmem_cache_alloc_node+0x47/0x2d0 [ 527.022299][T14549] ? __alloc_skb+0xf4/0x750 [ 527.026851][T14549] ? perf_tp_event+0xa92/0xbf0 [ 527.031717][T14549] __alloc_skb+0xf4/0x750 [ 527.036105][T14549] alloc_skb_with_frags+0xa7/0x730 [ 527.041290][T14549] sock_alloc_send_pskb+0x87f/0x9a0 [ 527.046574][T14549] ? sock_kzfree_s+0x50/0x50 [ 527.051255][T14549] tun_get_user+0x7c8/0x3a70 [ 527.056016][T14549] ? perf_trace_lock+0x301/0x390 [ 527.061247][T14549] ? tun_ring_recv+0xc40/0xc40 [ 527.066072][T14549] ? rcu_lock_release+0x5/0x20 [ 527.070896][T14549] ? __lock_acquire+0x7d10/0x7d10 [ 527.076053][T14549] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 527.081843][T14549] tun_chr_write_iter+0x112/0x1e0 [ 527.086914][T14549] vfs_write+0x745/0xd60 [ 527.091213][T14549] ? file_end_write+0x250/0x250 [ 527.096384][T14549] ? __fget_files+0x40f/0x480 [ 527.101130][T14549] ? __fdget_pos+0x1e2/0x370 [ 527.105771][T14549] ? ksys_write+0x71/0x260 [ 527.110247][T14549] ksys_write+0x152/0x260 [ 527.114635][T14549] ? __ia32_sys_read+0x80/0x80 [ 527.119486][T14549] ? lockdep_hardirqs_on+0x94/0x140 [ 527.124735][T14549] do_syscall_64+0x4c/0xa0 [ 527.129216][T14549] ? clear_bhb_loop+0x30/0x80 [ 527.133930][T14549] ? clear_bhb_loop+0x30/0x80 [ 527.138740][T14549] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 527.144673][T14549] RIP: 0033:0x7f4b204accb9 [ 527.149127][T14549] 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 [ 527.168955][T14549] RSP: 002b:00007f4b1e708028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 527.177522][T14549] RAX: ffffffffffffffda RBX: 00007f4b20727fa0 RCX: 00007f4b204accb9 [ 527.185621][T14549] RDX: 000000000000ffc0 RSI: 0000200000000000 RDI: 00000000000000c8 [ 527.193631][T14549] RBP: 00007f4b1e708090 R08: 0000000000000000 R09: 0000000000000000 [ 527.201791][T14549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 527.209902][T14549] R13: 00007f4b20728038 R14: 00007f4b20727fa0 R15: 00007fffd87bc5d8 [ 527.217945][T14549] [ 527.380386][ T4246] Bluetooth: hci2: command 0x040f tx timeout [ 527.436447][T14563] FAULT_INJECTION: forcing a failure. [ 527.436447][T14563] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 527.459616][T14563] CPU: 1 PID: 14563 Comm: syz.4.3380 Not tainted syzkaller #0 [ 527.467197][T14563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 527.477316][T14563] Call Trace: [ 527.480626][T14563] [ 527.483597][T14563] dump_stack_lvl+0x188/0x250 [ 527.488509][T14563] ? show_regs_print_info+0x20/0x20 [ 527.493798][T14563] ? load_image+0x400/0x400 [ 527.498358][T14563] ? __lock_acquire+0x7d10/0x7d10 [ 527.503435][T14563] should_fail+0x38c/0x4c0 [ 527.507907][T14563] _copy_from_user+0x2e/0x170 [ 527.512645][T14563] __sys_bpf+0x26d/0x6f0 [ 527.516932][T14563] ? bpf_link_show_fdinfo+0x380/0x380 [ 527.522362][T14563] __x64_sys_bpf+0x78/0x90 [ 527.526834][T14563] do_syscall_64+0x4c/0xa0 [ 527.531291][T14563] ? clear_bhb_loop+0x30/0x80 [ 527.536091][T14563] ? clear_bhb_loop+0x30/0x80 [ 527.540807][T14563] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 527.546735][T14563] RIP: 0033:0x7f4b204accb9 [ 527.551184][T14563] 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 [ 527.570829][T14563] RSP: 002b:00007f4b1e708028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 527.579429][T14563] RAX: ffffffffffffffda RBX: 00007f4b20727fa0 RCX: 00007f4b204accb9 [ 527.587451][T14563] RDX: 0000000000000020 RSI: 0000200000000080 RDI: 0000000000000004 [ 527.595466][T14563] RBP: 00007f4b1e708090 R08: 0000000000000000 R09: 0000000000000000 [ 527.603564][T14563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 527.611837][T14563] R13: 00007f4b20728038 R14: 00007f4b20727fa0 R15: 00007fffd87bc5d8 [ 527.619869][T14563] [ 527.665789][T14559] netlink: 'syz.3.3378': attribute type 10 has an invalid length. [ 527.686762][T14569] netlink: 'syz.5.3379': attribute type 20 has an invalid length. [ 527.718213][T14561] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3379'. [ 527.727750][T14566] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3381'. [ 527.853159][T14579] FAULT_INJECTION: forcing a failure. [ 527.853159][T14579] name failslab, interval 1, probability 0, space 0, times 0 [ 527.874420][T14579] CPU: 1 PID: 14579 Comm: syz.4.3382 Not tainted syzkaller #0 [ 527.882138][T14579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 527.892239][T14579] Call Trace: [ 527.895563][T14579] [ 527.898647][T14579] dump_stack_lvl+0x188/0x250 [ 527.903382][T14579] ? show_regs_print_info+0x20/0x20 [ 527.908743][T14579] ? load_image+0x400/0x400 [ 527.913298][T14579] ? __might_sleep+0xf0/0xf0 [ 527.917936][T14579] ? __lock_acquire+0x7d10/0x7d10 [ 527.923015][T14579] should_fail+0x38c/0x4c0 [ 527.927479][T14579] should_failslab+0x5/0x20 [ 527.932033][T14579] slab_pre_alloc_hook+0x51/0xc0 [ 527.937049][T14579] kmem_cache_alloc_node+0x47/0x2d0 [ 527.942372][T14579] ? __alloc_skb+0xf4/0x750 [ 527.946932][T14579] __alloc_skb+0xf4/0x750 [ 527.951402][T14579] netlink_dump+0x1e8/0xcf0 [ 527.956037][T14579] ? mutex_lock_io_nested+0x60/0x60 [ 527.961279][T14579] ? netlink_lookup+0x1d0/0x1d0 [ 527.966184][T14579] __netlink_dump_start+0x523/0x700 [ 527.971450][T14579] unix_diag_handler_dump+0x1d5/0x8d0 [ 527.976883][T14579] ? __mutex_trylock_common+0x155/0x260 [ 527.982471][T14579] ? mutex_lock_io_nested+0x60/0x60 [ 527.988147][T14579] ? rcu_lock_release+0x20/0x20 [ 527.993265][T14579] ? unix_diag_handler_dump+0x8d0/0x8d0 [ 527.998868][T14579] ? rcu_lock_release+0x20/0x20 [ 528.003889][T14579] sock_diag_rcv_msg+0x164/0x3e0 [ 528.008877][T14579] netlink_rcv_skb+0x1f5/0x440 [ 528.013736][T14579] ? sock_diag_bind+0xa0/0xa0 [ 528.018546][T14579] ? netlink_ack+0xb50/0xb50 [ 528.023172][T14579] ? __lock_acquire+0x7d10/0x7d10 [ 528.028256][T14579] sock_diag_rcv+0x26/0x40 [ 528.032711][T14579] netlink_unicast+0x774/0x920 [ 528.037522][T14579] netlink_sendmsg+0x8ba/0xbe0 [ 528.042333][T14579] ? netlink_getsockopt+0x570/0x570 [ 528.047566][T14579] ? aa_sock_msg_perm+0x94/0x150 [ 528.052544][T14579] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 528.057871][T14579] ? security_socket_sendmsg+0x7c/0xa0 [ 528.063367][T14579] ? netlink_getsockopt+0x570/0x570 [ 528.068600][T14579] ____sys_sendmsg+0x5b7/0x8f0 [ 528.073428][T14579] ? __sys_sendmsg_sock+0x30/0x30 [ 528.078503][T14579] ? import_iovec+0x6f/0xa0 [ 528.083049][T14579] ___sys_sendmsg+0x236/0x2e0 [ 528.087776][T14579] ? __sys_sendmsg+0x2a0/0x2a0 [ 528.092679][T14579] ? vfs_write+0x8b2/0xd60 [ 528.097155][T14579] __se_sys_sendmsg+0x1af/0x290 [ 528.102045][T14579] ? __x64_sys_sendmsg+0x80/0x80 [ 528.107018][T14579] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 528.113143][T14579] ? lockdep_hardirqs_on+0x94/0x140 [ 528.118399][T14579] do_syscall_64+0x4c/0xa0 [ 528.122861][T14579] ? clear_bhb_loop+0x30/0x80 [ 528.127598][T14579] ? clear_bhb_loop+0x30/0x80 [ 528.132351][T14579] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 528.138425][T14579] RIP: 0033:0x7f4b204accb9 [ 528.142929][T14579] 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 [ 528.162711][T14579] RSP: 002b:00007f4b1e6e7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 528.171298][T14579] RAX: ffffffffffffffda RBX: 00007f4b20728090 RCX: 00007f4b204accb9 [ 528.179483][T14579] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000006 [ 528.187490][T14579] RBP: 00007f4b1e6e7090 R08: 0000000000000000 R09: 0000000000000000 [ 528.195502][T14579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 528.203695][T14579] R13: 00007f4b20728128 R14: 00007f4b20728090 R15: 00007fffd87bc5d8 [ 528.211745][T14579] [ 529.459660][ T4195] Bluetooth: hci2: command 0x0419 tx timeout [ 530.592387][T14561] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 530.609883][T14561] CPU: 1 PID: 14561 Comm: syz.5.3379 Not tainted syzkaller #0 [ 530.617466][T14561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 530.627641][T14561] Call Trace: [ 530.630962][T14561] [ 530.633927][T14561] dump_stack_lvl+0x188/0x250 [ 530.638638][T14561] ? show_regs_print_info+0x20/0x20 [ 530.643871][T14561] ? load_image+0x400/0x400 [ 530.648428][T14561] sysfs_warn_dup+0x8a/0xa0 [ 530.652958][T14561] sysfs_do_create_link_sd+0xc0/0x110 [ 530.658446][T14561] device_add+0x7ed/0xfb0 [ 530.662816][T14561] wiphy_register+0x1e81/0x2c30 [ 530.667743][T14561] ? cfg80211_event_work+0x40/0x40 [ 530.673010][T14561] ? minstrel_ht_alloc+0x808/0x980 [ 530.678166][T14561] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 530.684265][T14561] ieee80211_register_hw+0x2aa1/0x3af0 [ 530.689785][T14561] ? ieee80211_tasklet_handler+0x20/0x20 [ 530.695447][T14561] ? rcu_is_watching+0x11/0xa0 [ 530.700231][T14561] ? memset+0x1e/0x40 [ 530.704240][T14561] ? hrtimer_init+0x10c/0x220 [ 530.708948][T14561] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 530.714719][T14561] hwsim_new_radio_nl+0xa6f/0xc40 [ 530.719875][T14561] genl_rcv_msg+0xcea/0xf90 [ 530.724416][T14561] ? genl_bind+0x380/0x380 [ 530.728868][T14561] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 530.734089][T14561] ? verify_lock_unused+0x140/0x140 [ 530.739356][T14561] ? kmalloc_large_node+0xf2/0x190 [ 530.744500][T14561] ? dev_queue_xmit+0x20/0x20 [ 530.749199][T14561] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 530.755751][T14561] netlink_rcv_skb+0x1f5/0x440 [ 530.760547][T14561] ? genl_bind+0x380/0x380 [ 530.765000][T14561] ? netlink_ack+0xb50/0xb50 [ 530.769626][T14561] ? __lock_acquire+0x7d10/0x7d10 [ 530.774690][T14561] ? down_read+0x1aa/0x2e0 [ 530.779136][T14561] genl_rcv+0x24/0x40 [ 530.783139][T14561] netlink_unicast+0x774/0x920 [ 530.787943][T14561] netlink_sendmsg+0x8ba/0xbe0 [ 530.792742][T14561] ? netlink_getsockopt+0x570/0x570 [ 530.797964][T14561] ? aa_sock_msg_perm+0x94/0x150 [ 530.802930][T14561] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 530.808252][T14561] ? security_socket_sendmsg+0x7c/0xa0 [ 530.813848][T14561] ? netlink_getsockopt+0x570/0x570 [ 530.819069][T14561] ____sys_sendmsg+0x5b7/0x8f0 [ 530.823939][T14561] ? __sys_sendmsg_sock+0x30/0x30 [ 530.829003][T14561] ? import_iovec+0x6f/0xa0 [ 530.833806][T14561] ___sys_sendmsg+0x236/0x2e0 [ 530.838646][T14561] ? __sys_sendmsg+0x2a0/0x2a0 [ 530.843506][T14561] __se_sys_sendmsg+0x1af/0x290 [ 530.848497][T14561] ? __x64_sys_sendmsg+0x80/0x80 [ 530.853463][T14561] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 530.859508][T14561] ? lockdep_hardirqs_on+0x94/0x140 [ 530.864832][T14561] do_syscall_64+0x4c/0xa0 [ 530.869270][T14561] ? clear_bhb_loop+0x30/0x80 [ 530.873971][T14561] ? clear_bhb_loop+0x30/0x80 [ 530.878671][T14561] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 530.884592][T14561] RIP: 0033:0x7fe67d591cb9 [ 530.889030][T14561] 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 [ 530.908663][T14561] RSP: 002b:00007fe67b7ed028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 530.917109][T14561] RAX: ffffffffffffffda RBX: 00007fe67d80cfa0 RCX: 00007fe67d591cb9 [ 530.925108][T14561] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 530.933200][T14561] RBP: 00007fe67d5ffbf7 R08: 0000000000000000 R09: 0000000000000000 [ 530.941192][T14561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 530.949187][T14561] R13: 00007fe67d80d038 R14: 00007fe67d80cfa0 R15: 00007ffe7fbce8d8 [ 530.957205][T14561] [ 531.019712][T14590] IPv6: NLM_F_REPLACE set, but no existing node found! [ 531.033885][T14593] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.3384'. [ 531.284884][T14599] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 531.512789][T14595] netlink: 'syz.1.3384': attribute type 4 has an invalid length. [ 531.549948][T14595] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3384'. [ 531.598607][T14595] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 531.728489][ T3107] bond0: (slave wlan1): Releasing backup interface [ 532.053523][T14611] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.3390'. [ 532.150480][T14406] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 532.206915][T14406] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 532.292651][T14406] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 532.422816][ T3107] device hsr_slave_0 left promiscuous mode [ 532.443928][ T3107] device hsr_slave_1 left promiscuous mode [ 532.466556][ T3107] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 532.499634][ T3107] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 532.568898][ T3107] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 532.585638][T14625] netlink: 16374 bytes leftover after parsing attributes in process `syz.5.3393'. [ 532.599944][ T3107] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 532.654767][ T3107] device veth1_macvtap left promiscuous mode [ 532.706508][ T3107] device veth0_macvtap left promiscuous mode [ 533.296188][T14642] netlink: 'syz.5.3396': attribute type 3 has an invalid length. [ 533.305493][T14642] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.3396'. [ 533.317809][ T3107] team0 (unregistering): Port device geneve1 removed [ 533.532348][ T3107] team0 (unregistering): Port device team_slave_1 removed [ 533.549053][ T3107] team0 (unregistering): Port device team_slave_0 removed [ 533.566233][ T3107] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 533.586389][ T3107] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 533.662932][ T3107] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 533.681730][ T3107] team0 (unregistering): Port device bond0 removed [ 533.708436][ T3107] bond0 (unregistering): Released all slaves [ 533.725866][T14618] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3392'. [ 533.736984][T14406] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 533.772388][T14640] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.3397'. [ 533.784711][T14647] netlink: 'syz.3.3397': attribute type 13 has an invalid length. [ 533.817236][T14647] device macvtap0 entered promiscuous mode [ 533.826338][T14647] macvtap0: refused to change device tx_queue_len [ 533.841255][T14649] netlink: 180 bytes leftover after parsing attributes in process `syz.4.3399'. [ 533.865453][T14658] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.3400'. [ 533.972632][T14665] netlink: 192436 bytes leftover after parsing attributes in process `syz.5.3401'. [ 534.039503][T14665] openvswitch: netlink: Duplicate key (type 0). [ 534.342850][T14406] 8021q: adding VLAN 0 to HW filter on device bond0 [ 534.465787][T14668] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 534.507327][T14668] CPU: 0 PID: 14668 Comm: syz.3.3402 Not tainted syzkaller #0 [ 534.514865][T14668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 534.524971][T14668] Call Trace: [ 534.528290][T14668] [ 534.531262][T14668] dump_stack_lvl+0x188/0x250 [ 534.536008][T14668] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 534.542210][T14668] ? show_regs_print_info+0x20/0x20 [ 534.547474][T14668] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 534.553807][T14668] ? dump_stack+0x5/0x20 [ 534.558142][T14668] sysfs_warn_dup+0x8a/0xa0 [ 534.562690][T14668] sysfs_do_create_link_sd+0xc0/0x110 [ 534.568120][T14668] device_add+0x7ed/0xfb0 [ 534.572503][T14668] wiphy_register+0x1e81/0x2c30 [ 534.577591][T14668] ? wake_up_q+0x8c/0xc0 [ 534.581901][T14668] ? cfg80211_event_work+0x40/0x40 [ 534.587054][T14668] ? minstrel_ht_alloc+0x808/0x980 [ 534.592222][T14668] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 534.598350][T14668] ieee80211_register_hw+0x2aa1/0x3af0 [ 534.603885][T14668] ? ieee80211_tasklet_handler+0x20/0x20 [ 534.609587][T14668] ? rcu_is_watching+0x11/0xa0 [ 534.614395][T14668] ? memset+0x1e/0x40 [ 534.618423][T14668] ? hrtimer_init+0x10c/0x220 [ 534.623298][T14668] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 534.629135][T14668] hwsim_new_radio_nl+0xa6f/0xc40 [ 534.634265][T14668] genl_rcv_msg+0xcea/0xf90 [ 534.638837][T14668] ? genl_bind+0x380/0x380 [ 534.643303][T14668] ? mark_lock+0x94/0x320 [ 534.647692][T14668] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 534.653838][T14668] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 534.660053][T14668] ? lock_chain_count+0x20/0x20 [ 534.665076][T14668] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 534.671296][T14668] ? lockdep_hardirqs_on+0x94/0x140 [ 534.676551][T14668] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 534.683166][T14668] netlink_rcv_skb+0x1f5/0x440 [ 534.687993][T14668] ? genl_bind+0x380/0x380 [ 534.692473][T14668] ? netlink_ack+0xb50/0xb50 [ 534.697135][T14668] ? __lock_acquire+0x7d10/0x7d10 [ 534.702250][T14668] ? down_read+0x1aa/0x2e0 [ 534.706725][T14668] genl_rcv+0x24/0x40 [ 534.710873][T14668] netlink_unicast+0x774/0x920 [ 534.716218][T14668] netlink_sendmsg+0x8ba/0xbe0 [ 534.721047][T14668] ? netlink_getsockopt+0x570/0x570 [ 534.726309][T14668] ? netlink_getsockopt+0x570/0x570 [ 534.731554][T14668] ____sys_sendmsg+0x5b7/0x8f0 [ 534.736381][T14668] ? __sys_sendmsg_sock+0x30/0x30 [ 534.741465][T14668] ? import_iovec+0x6f/0xa0 [ 534.746017][T14668] ___sys_sendmsg+0x236/0x2e0 [ 534.750852][T14668] ? __sys_sendmsg+0x2a0/0x2a0 [ 534.755770][T14668] ? ktime_get_real_ts64+0x440/0x440 [ 534.761134][T14668] __se_sys_sendmsg+0x1af/0x290 [ 534.766081][T14668] ? __x64_sys_sendmsg+0x80/0x80 [ 534.771068][T14668] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 534.777116][T14668] ? lockdep_hardirqs_on+0x94/0x140 [ 534.782364][T14668] do_syscall_64+0x4c/0xa0 [ 534.786905][T14668] ? clear_bhb_loop+0x30/0x80 [ 534.791631][T14668] ? clear_bhb_loop+0x30/0x80 [ 534.796357][T14668] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 534.802302][T14668] RIP: 0033:0x7f5e9b27dcb9 [ 534.806757][T14668] 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 [ 534.826531][T14668] RSP: 002b:00007f5e994d9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 534.835171][T14668] RAX: ffffffffffffffda RBX: 00007f5e9b4f8fa0 RCX: 00007f5e9b27dcb9 [ 534.843188][T14668] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 534.851237][T14668] RBP: 00007f5e9b2ebbf7 R08: 0000000000000000 R09: 0000000000000000 [ 534.859384][T14668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 534.867401][T14668] R13: 00007f5e9b4f9038 R14: 00007f5e9b4f8fa0 R15: 00007ffc79428688 [ 534.875473][T14668] [ 535.035632][T14406] 8021q: adding VLAN 0 to HW filter on device team0 [ 535.060015][T14684] tap0: tun_chr_ioctl cmd 1074025677 [ 535.065598][T14684] tap0: linktype set to 6 [ 535.119675][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 535.138093][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 535.182749][T14696] netlink: 'syz.1.3407': attribute type 20 has an invalid length. [ 535.254027][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 535.269046][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 535.277957][ T1227] bridge0: port 1(bridge_slave_0) entered blocking state [ 535.285192][ T1227] bridge0: port 1(bridge_slave_0) entered forwarding state [ 535.304577][T14695] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 535.345354][T14695] CPU: 0 PID: 14695 Comm: syz.1.3407 Not tainted syzkaller #0 [ 535.353181][T14695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 535.363422][T14695] Call Trace: [ 535.366741][T14695] [ 535.369735][T14695] dump_stack_lvl+0x188/0x250 [ 535.374466][T14695] ? show_regs_print_info+0x20/0x20 [ 535.379701][T14695] ? load_image+0x400/0x400 [ 535.384264][T14695] sysfs_warn_dup+0x8a/0xa0 [ 535.388934][T14695] sysfs_do_create_link_sd+0xc0/0x110 [ 535.394355][T14695] device_add+0x7ed/0xfb0 [ 535.398741][T14695] wiphy_register+0x1e81/0x2c30 [ 535.403667][T14695] ? cfg80211_event_work+0x40/0x40 [ 535.409641][T14695] ? minstrel_ht_alloc+0x808/0x980 [ 535.414985][T14695] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 535.421386][T14695] ieee80211_register_hw+0x2aa1/0x3af0 [ 535.426997][T14695] ? ieee80211_tasklet_handler+0x20/0x20 [ 535.432694][T14695] ? rcu_is_watching+0x11/0xa0 [ 535.437506][T14695] ? memset+0x1e/0x40 [ 535.441530][T14695] ? hrtimer_init+0x10c/0x220 [ 535.446257][T14695] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 535.452093][T14695] hwsim_new_radio_nl+0xa6f/0xc40 [ 535.457203][T14695] genl_rcv_msg+0xcea/0xf90 [ 535.461804][T14695] ? genl_bind+0x380/0x380 [ 535.466390][T14695] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 535.471632][T14695] ? verify_lock_unused+0x140/0x140 [ 535.476978][T14695] ? kmalloc_large_node+0xf2/0x190 [ 535.482146][T14695] ? dev_queue_xmit+0x20/0x20 [ 535.486864][T14695] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 535.493472][T14695] netlink_rcv_skb+0x1f5/0x440 [ 535.498276][T14695] ? genl_bind+0x380/0x380 [ 535.502738][T14695] ? netlink_ack+0xb50/0xb50 [ 535.507378][T14695] ? __lock_acquire+0x7d10/0x7d10 [ 535.512730][T14695] ? down_read+0x1aa/0x2e0 [ 535.517370][T14695] genl_rcv+0x24/0x40 [ 535.521568][T14695] netlink_unicast+0x774/0x920 [ 535.526402][T14695] netlink_sendmsg+0x8ba/0xbe0 [ 535.531226][T14695] ? netlink_getsockopt+0x570/0x570 [ 535.536478][T14695] ? aa_sock_msg_perm+0x94/0x150 [ 535.541729][T14695] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 535.547059][T14695] ? security_socket_sendmsg+0x7c/0xa0 [ 535.552676][T14695] ? netlink_getsockopt+0x570/0x570 [ 535.557910][T14695] ____sys_sendmsg+0x5b7/0x8f0 [ 535.562722][T14695] ? __sys_sendmsg_sock+0x30/0x30 [ 535.567807][T14695] ? import_iovec+0x6f/0xa0 [ 535.572355][T14695] ___sys_sendmsg+0x236/0x2e0 [ 535.577096][T14695] ? __sys_sendmsg+0x2a0/0x2a0 [ 535.582183][T14695] __se_sys_sendmsg+0x1af/0x290 [ 535.587112][T14695] ? __x64_sys_sendmsg+0x80/0x80 [ 535.592097][T14695] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 535.598335][T14695] ? lockdep_hardirqs_on+0x94/0x140 [ 535.603595][T14695] do_syscall_64+0x4c/0xa0 [ 535.608052][T14695] ? clear_bhb_loop+0x30/0x80 [ 535.612779][T14695] ? clear_bhb_loop+0x30/0x80 [ 535.617500][T14695] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 535.623430][T14695] RIP: 0033:0x7fa57d439cb9 [ 535.628179][T14695] 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 [ 535.648047][T14695] RSP: 002b:00007fa57b695028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 535.656603][T14695] RAX: ffffffffffffffda RBX: 00007fa57d6b4fa0 RCX: 00007fa57d439cb9 [ 535.664630][T14695] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 535.672755][T14695] RBP: 00007fa57d4a7bf7 R08: 0000000000000000 R09: 0000000000000000 [ 535.680770][T14695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 535.689130][T14695] R13: 00007fa57d6b5038 R14: 00007fa57d6b4fa0 R15: 00007ffe0a9a6538 [ 535.697635][T14695] [ 535.758687][T14703] netlink: 'syz.4.3408': attribute type 10 has an invalid length. [ 535.845268][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 535.860567][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 535.872095][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 535.893275][ T1227] bridge0: port 2(bridge_slave_1) entered blocking state [ 535.900608][ T1227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 535.958660][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 536.089669][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 536.113378][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 536.146923][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 536.208880][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 536.272766][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 536.316885][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 536.345453][T14725] netlink: 'syz.4.3414': attribute type 3 has an invalid length. [ 536.360130][T14717] __nla_validate_parse: 4 callbacks suppressed [ 536.360385][T14717] netlink: 180 bytes leftover after parsing attributes in process `syz.1.3412'. [ 536.397306][T14721] netlink: 16374 bytes leftover after parsing attributes in process `syz.3.3413'. [ 536.400635][T14725] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.3414'. [ 536.486065][T14406] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 536.527672][T14406] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 536.570540][T14728] netlink: 156 bytes leftover after parsing attributes in process `syz.5.3423'. [ 536.607753][ T5248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 536.639937][ T5248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 536.715182][ T5248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 536.738298][ T5248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 536.777033][ T5248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 536.818292][T14738] netlink: 'syz.3.3415': attribute type 21 has an invalid length. [ 536.849944][T14738] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3415'. [ 536.902145][T14738] netlink: 'syz.3.3415': attribute type 4 has an invalid length. [ 536.942138][T14738] netlink: 'syz.3.3415': attribute type 5 has an invalid length. [ 537.052181][T14738] netlink: 3 bytes leftover after parsing attributes in process `syz.3.3415'. [ 537.168923][T14743] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.3417'. [ 537.220272][T14754] netlink: 'syz.5.3417': attribute type 13 has an invalid length. [ 537.240914][T14754] device macvtap0 entered promiscuous mode [ 537.335375][T14754] macvtap0: refused to change device tx_queue_len [ 537.436433][T14756] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3419'. [ 537.451385][T14759] netlink: 'syz.1.3419': attribute type 21 has an invalid length. [ 537.511313][T14760] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.3420'. [ 537.541167][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 537.560333][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 537.574628][T14769] netlink: 'syz.4.3421': attribute type 1 has an invalid length. [ 537.593427][T14769] netlink: 168864 bytes leftover after parsing attributes in process `syz.4.3421'. [ 537.614624][T14406] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 537.754044][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 537.770853][ T1227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 537.805095][T14777] tap0: tun_chr_ioctl cmd 1074025677 [ 537.819661][T14777] tap0: linktype set to 6 [ 537.911649][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 537.930627][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 537.980365][T14406] device veth0_vlan entered promiscuous mode [ 538.002542][T14782] netlink: 'syz.5.3434': attribute type 10 has an invalid length. [ 538.058120][T14782] bridge0: port 3(ipvlan1) entered blocking state [ 538.079542][T14782] bridge0: port 3(ipvlan1) entered disabled state [ 538.127963][T14782] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 538.200600][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 538.213979][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 538.270320][T14406] device veth1_vlan entered promiscuous mode [ 538.421555][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 538.442194][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 538.480441][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 538.510709][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 538.551877][T14406] device veth0_macvtap entered promiscuous mode [ 538.562056][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 538.637610][T14406] device veth1_macvtap entered promiscuous mode [ 538.660695][T14793] device sit0 entered promiscuous mode [ 538.745009][T14406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 538.783733][T14406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 538.830100][T14406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 538.861399][T14406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 538.878574][T14406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 538.896729][T14406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 538.918218][T14406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 538.938444][T14406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 538.983405][T14406] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 539.080198][T14809] netlink: 'syz.3.3430': attribute type 10 has an invalid length. [ 539.113092][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 539.149285][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 539.181752][T14406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 539.252114][T14406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 539.281554][T14806] netlink: 'syz.1.3428': attribute type 9 has an invalid length. [ 539.308577][T14406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 539.419460][T14406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 539.452735][T14406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 539.471342][T14406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 539.487185][T14406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 539.509958][T14406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 539.527338][T14406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 539.579145][T14406] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 539.610362][T14406] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 539.665546][T14406] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 539.709670][T14406] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 539.779420][T14406] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 539.829585][T14406] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 539.898431][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 539.933541][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 540.264668][ T4317] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 540.314512][ T4317] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 540.381378][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 540.435287][T14522] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 540.463323][T14522] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 540.531494][ T4317] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 541.482304][T14890] netlink: 'syz.3.3451': attribute type 10 has an invalid length. [ 542.174063][T14909] netlink: 'syz.1.3458': attribute type 2 has an invalid length. [ 542.254077][T14909] netlink: 'syz.1.3458': attribute type 8 has an invalid length. [ 542.278139][T14909] __nla_validate_parse: 7 callbacks suppressed [ 542.278157][T14909] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3458'. [ 543.404999][T14937] netlink: 'syz.1.3468': attribute type 10 has an invalid length. [ 544.005115][T14958] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3485'. [ 544.114341][T14958] openvswitch: netlink: Flow key attribute not present in set flow. [ 544.591560][T14966] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.3477'. [ 545.150121][T14980] netlink: 'syz.4.3484': attribute type 10 has an invalid length. [ 545.295042][T14987] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3486'. [ 545.950321][T15001] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 546.167087][T15012] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.3494'. [ 546.763882][T15030] netlink: 'syz.5.3498': attribute type 10 has an invalid length. [ 548.074500][T15064] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.3509'. [ 548.550212][T15081] netlink: 'syz.4.3516': attribute type 20 has an invalid length. [ 548.586047][T15085] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3516'. [ 548.589103][T15078] netlink: 'syz.5.3515': attribute type 10 has an invalid length. [ 548.687884][T15085] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 548.809407][T15085] CPU: 0 PID: 15085 Comm: syz.4.3516 Not tainted syzkaller #0 [ 548.817042][T15085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 548.827223][T15085] Call Trace: [ 548.830570][T15085] [ 548.833532][T15085] dump_stack_lvl+0x188/0x250 [ 548.838258][T15085] ? show_regs_print_info+0x20/0x20 [ 548.843497][T15085] ? load_image+0x400/0x400 [ 548.848051][T15085] sysfs_warn_dup+0x8a/0xa0 [ 548.852594][T15085] sysfs_do_create_link_sd+0xc0/0x110 [ 548.858020][T15085] device_add+0x7ed/0xfb0 [ 548.862415][T15085] wiphy_register+0x1e81/0x2c30 [ 548.867335][T15085] ? cfg80211_event_work+0x40/0x40 [ 548.872585][T15085] ? minstrel_ht_alloc+0x808/0x980 [ 548.877762][T15085] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 548.883885][T15085] ieee80211_register_hw+0x2aa1/0x3af0 [ 548.889410][T15085] ? ieee80211_tasklet_handler+0x20/0x20 [ 548.895094][T15085] ? rcu_is_watching+0x11/0xa0 [ 548.899907][T15085] ? memset+0x1e/0x40 [ 548.903930][T15085] ? hrtimer_init+0x10c/0x220 [ 548.908655][T15085] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 548.914451][T15085] hwsim_new_radio_nl+0xa6f/0xc40 [ 548.919542][T15085] genl_rcv_msg+0xcea/0xf90 [ 548.924106][T15085] ? genl_bind+0x380/0x380 [ 548.928577][T15085] ? rcu_nmi_exit+0x6f/0xf0 [ 548.933214][T15085] ? verify_lock_unused+0x140/0x140 [ 548.938632][T15085] ? verify_lock_unused+0x140/0x140 [ 548.943874][T15085] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 548.949944][T15085] ? lock_chain_count+0x20/0x20 [ 548.954853][T15085] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 548.961426][T15085] netlink_rcv_skb+0x1f5/0x440 [ 548.966245][T15085] ? genl_bind+0x380/0x380 [ 548.970734][T15085] ? netlink_ack+0xb50/0xb50 [ 548.975370][T15085] ? __lock_acquire+0x7d10/0x7d10 [ 548.980453][T15085] ? down_read+0x1aa/0x2e0 [ 548.984940][T15085] genl_rcv+0x24/0x40 [ 548.988970][T15085] netlink_unicast+0x774/0x920 [ 548.994403][T15085] netlink_sendmsg+0x8ba/0xbe0 [ 548.999238][T15085] ? netlink_getsockopt+0x570/0x570 [ 549.004556][T15085] ? aa_sock_msg_perm+0x94/0x150 [ 549.009541][T15085] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 549.014892][T15085] ? security_socket_sendmsg+0x7c/0xa0 [ 549.020398][T15085] ? netlink_getsockopt+0x570/0x570 [ 549.025644][T15085] ____sys_sendmsg+0x5b7/0x8f0 [ 549.030475][T15085] ? __sys_sendmsg_sock+0x30/0x30 [ 549.035558][T15085] ? import_iovec+0x6f/0xa0 [ 549.040114][T15085] ___sys_sendmsg+0x236/0x2e0 [ 549.044850][T15085] ? __sys_sendmsg+0x2a0/0x2a0 [ 549.049707][T15085] __se_sys_sendmsg+0x1af/0x290 [ 549.054609][T15085] ? __x64_sys_sendmsg+0x80/0x80 [ 549.059589][T15085] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 549.065766][T15085] ? lockdep_hardirqs_on+0x94/0x140 [ 549.071025][T15085] do_syscall_64+0x4c/0xa0 [ 549.075768][T15085] ? clear_bhb_loop+0x30/0x80 [ 549.080491][T15085] ? clear_bhb_loop+0x30/0x80 [ 549.085215][T15085] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 549.091155][T15085] RIP: 0033:0x7f4b204accb9 [ 549.095616][T15085] 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 [ 549.115260][T15085] RSP: 002b:00007f4b1e6e7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 549.123813][T15085] RAX: ffffffffffffffda RBX: 00007f4b20728090 RCX: 00007f4b204accb9 [ 549.131842][T15085] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 549.139859][T15085] RBP: 00007f4b2051abf7 R08: 0000000000000000 R09: 0000000000000000 [ 549.147981][T15085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 549.156006][T15085] R13: 00007f4b20728128 R14: 00007f4b20728090 R15: 00007fffd87bc5d8 [ 549.164057][T15085] [ 549.208671][T15092] FAULT_INJECTION: forcing a failure. [ 549.208671][T15092] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 549.241247][T15092] CPU: 1 PID: 15092 Comm: syz.1.3521 Not tainted syzkaller #0 [ 549.248794][T15092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 549.258970][T15092] Call Trace: [ 549.262281][T15092] [ 549.265247][T15092] dump_stack_lvl+0x188/0x250 [ 549.270149][T15092] ? show_regs_print_info+0x20/0x20 [ 549.275390][T15092] ? load_image+0x400/0x400 [ 549.279930][T15092] ? __lock_acquire+0x7d10/0x7d10 [ 549.284996][T15092] should_fail+0x38c/0x4c0 [ 549.289593][T15092] _copy_to_user+0x2e/0x130 [ 549.294176][T15092] simple_read_from_buffer+0xe3/0x150 [ 549.299590][T15092] proc_fail_nth_read+0x1a6/0x220 [ 549.304655][T15092] ? proc_fault_inject_write+0x310/0x310 [ 549.310335][T15092] ? fsnotify_perm+0x254/0x560 [ 549.315232][T15092] ? proc_fault_inject_write+0x310/0x310 [ 549.320902][T15092] vfs_read+0x301/0xd60 [ 549.325288][T15092] ? kernel_read+0x1e0/0x1e0 [ 549.330020][T15092] ? __fget_files+0x40f/0x480 [ 549.335321][T15092] ? mutex_lock_nested+0x17/0x20 [ 549.340451][T15092] ? __fdget_pos+0x2bf/0x370 [ 549.345081][T15092] ? ksys_read+0x71/0x260 [ 549.349446][T15092] ksys_read+0x152/0x260 [ 549.353727][T15092] ? vfs_write+0xd60/0xd60 [ 549.358341][T15092] ? lockdep_hardirqs_on+0x94/0x140 [ 549.363692][T15092] do_syscall_64+0x4c/0xa0 [ 549.368151][T15092] ? clear_bhb_loop+0x30/0x80 [ 549.372979][T15092] ? clear_bhb_loop+0x30/0x80 [ 549.377700][T15092] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 549.383828][T15092] RIP: 0033:0x7fa57d3fa58e [ 549.388286][T15092] 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 [ 549.408037][T15092] RSP: 002b:00007fa57b694fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 549.416664][T15092] RAX: ffffffffffffffda RBX: 00007fa57b6956c0 RCX: 00007fa57d3fa58e [ 549.424752][T15092] RDX: 000000000000000f RSI: 00007fa57b6950a0 RDI: 0000000000000004 [ 549.432861][T15092] RBP: 00007fa57b695090 R08: 0000000000000000 R09: 0000000000000000 [ 549.440865][T15092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 549.448970][T15092] R13: 00007fa57d6b5038 R14: 00007fa57d6b4fa0 R15: 00007ffe0a9a6538 [ 549.457186][T15092] [ 549.481253][T15094] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3522'. [ 550.217415][ T3107] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.322230][T15135] FAULT_INJECTION: forcing a failure. [ 550.322230][T15135] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 550.379290][ T3107] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.458907][T15135] CPU: 1 PID: 15135 Comm: syz.2.3533 Not tainted syzkaller #0 [ 550.466557][T15135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 550.477577][T15135] Call Trace: [ 550.481081][T15135] [ 550.484163][T15135] dump_stack_lvl+0x188/0x250 [ 550.488885][T15135] ? show_regs_print_info+0x20/0x20 [ 550.494119][T15135] ? load_image+0x400/0x400 [ 550.498653][T15135] ? __lock_acquire+0x7d10/0x7d10 [ 550.503710][T15135] ? __might_sleep+0xf0/0xf0 [ 550.508341][T15135] should_fail+0x38c/0x4c0 [ 550.512793][T15135] _copy_from_user+0x2e/0x170 [ 550.517503][T15135] generic_map_update_batch+0x483/0x7d0 [ 550.523097][T15135] ? rcu_read_unlock+0x90/0x90 [ 550.528066][T15135] ? __fdget+0x18b/0x210 [ 550.532520][T15135] ? rcu_read_unlock+0x90/0x90 [ 550.537343][T15135] bpf_map_do_batch+0x466/0x600 [ 550.542226][T15135] __sys_bpf+0x671/0x6f0 [ 550.546854][T15135] ? bpf_link_show_fdinfo+0x380/0x380 [ 550.552485][T15135] ? rcu_nmi_exit+0x6f/0xf0 [ 550.557183][T15135] ? vtime_user_exit+0x2c8/0x3e0 [ 550.562249][T15135] __x64_sys_bpf+0x78/0x90 [ 550.566711][T15135] do_syscall_64+0x4c/0xa0 [ 550.571152][T15135] ? clear_bhb_loop+0x30/0x80 [ 550.575849][T15135] ? clear_bhb_loop+0x30/0x80 [ 550.580547][T15135] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 550.586548][T15135] RIP: 0033:0x7f2e42c18cb9 [ 550.590990][T15135] 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 [ 550.610917][T15135] RSP: 002b:00007f2e40e74028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 550.619385][T15135] RAX: ffffffffffffffda RBX: 00007f2e42e93fa0 RCX: 00007f2e42c18cb9 [ 550.627502][T15135] RDX: 0000000000000038 RSI: 0000200000000400 RDI: 000000000000001a [ 550.635501][T15135] RBP: 00007f2e40e74090 R08: 0000000000000000 R09: 0000000000000000 [ 550.643494][T15135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 550.651495][T15135] R13: 00007f2e42e94038 R14: 00007f2e42e93fa0 R15: 00007fffb6e78df8 [ 550.659763][T15135] [ 550.721313][ T3107] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.888857][ T3107] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.961735][T15147] netlink: 'syz.1.3535': attribute type 20 has an invalid length. [ 550.993379][T15145] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3535'. [ 551.129139][T15145] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 551.160536][T15145] CPU: 1 PID: 15145 Comm: syz.1.3535 Not tainted syzkaller #0 [ 551.168094][T15145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 551.178280][T15145] Call Trace: [ 551.181597][T15145] [ 551.184550][T15145] dump_stack_lvl+0x188/0x250 [ 551.189265][T15145] ? show_regs_print_info+0x20/0x20 [ 551.194498][T15145] ? load_image+0x400/0x400 [ 551.199241][T15145] sysfs_warn_dup+0x8a/0xa0 [ 551.203774][T15145] sysfs_do_create_link_sd+0xc0/0x110 [ 551.209174][T15145] device_add+0x7ed/0xfb0 [ 551.213542][T15145] wiphy_register+0x1e81/0x2c30 [ 551.218438][T15145] ? cfg80211_event_work+0x40/0x40 [ 551.223576][T15145] ? minstrel_ht_alloc+0x808/0x980 [ 551.228728][T15145] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 551.234821][T15145] ieee80211_register_hw+0x2aa1/0x3af0 [ 551.240510][T15145] ? ieee80211_tasklet_handler+0x20/0x20 [ 551.246170][T15145] ? rcu_is_watching+0x11/0xa0 [ 551.250968][T15145] ? memset+0x1e/0x40 [ 551.254979][T15145] ? hrtimer_init+0x10c/0x220 [ 551.259717][T15145] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 551.265490][T15145] hwsim_new_radio_nl+0xa6f/0xc40 [ 551.270577][T15145] genl_rcv_msg+0xcea/0xf90 [ 551.275319][T15145] ? genl_bind+0x380/0x380 [ 551.280013][T15145] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 551.285262][T15145] ? verify_lock_unused+0x140/0x140 [ 551.290531][T15145] ? perf_trace_lock+0xe4/0x390 [ 551.295507][T15145] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 551.302419][T15145] netlink_rcv_skb+0x1f5/0x440 [ 551.307330][T15145] ? genl_bind+0x380/0x380 [ 551.311793][T15145] ? netlink_ack+0xb50/0xb50 [ 551.316417][T15145] ? __lock_acquire+0x7d10/0x7d10 [ 551.321648][T15145] ? down_read+0x1aa/0x2e0 [ 551.326097][T15145] genl_rcv+0x24/0x40 [ 551.330132][T15145] netlink_unicast+0x774/0x920 [ 551.335111][T15145] netlink_sendmsg+0x8ba/0xbe0 [ 551.339921][T15145] ? netlink_getsockopt+0x570/0x570 [ 551.345322][T15145] ? aa_sock_msg_perm+0x94/0x150 [ 551.350285][T15145] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 551.355594][T15145] ? security_socket_sendmsg+0x7c/0xa0 [ 551.361082][T15145] ? netlink_getsockopt+0x570/0x570 [ 551.366322][T15145] ____sys_sendmsg+0x5b7/0x8f0 [ 551.371473][T15145] ? __sys_sendmsg_sock+0x30/0x30 [ 551.376529][T15145] ? import_iovec+0x6f/0xa0 [ 551.381068][T15145] ___sys_sendmsg+0x236/0x2e0 [ 551.385776][T15145] ? __sys_sendmsg+0x2a0/0x2a0 [ 551.390590][T15145] ? trace_event_raw_event_lock+0x270/0x270 [ 551.396652][T15145] __se_sys_sendmsg+0x1af/0x290 [ 551.401621][T15145] ? __x64_sys_sendmsg+0x80/0x80 [ 551.406770][T15145] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 551.412791][T15145] ? lockdep_hardirqs_on+0x94/0x140 [ 551.418033][T15145] do_syscall_64+0x4c/0xa0 [ 551.422615][T15145] ? clear_bhb_loop+0x30/0x80 [ 551.427317][T15145] ? clear_bhb_loop+0x30/0x80 [ 551.432021][T15145] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 551.437956][T15145] RIP: 0033:0x7fa57d439cb9 [ 551.442402][T15145] 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 [ 551.462236][T15145] RSP: 002b:00007fa57b695028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 551.470684][T15145] RAX: ffffffffffffffda RBX: 00007fa57d6b4fa0 RCX: 00007fa57d439cb9 [ 551.478686][T15145] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 551.486775][T15145] RBP: 00007fa57d4a7bf7 R08: 0000000000000000 R09: 0000000000000000 [ 551.494784][T15145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 551.502789][T15145] R13: 00007fa57d6b5038 R14: 00007fa57d6b4fa0 R15: 00007ffe0a9a6538 [ 551.510811][T15145] [ 552.083310][T15175] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3556'. [ 552.143778][T15172] netlink: 'syz.1.3556': attribute type 20 has an invalid length. [ 552.222632][T15175] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 552.238489][T15181] FAULT_INJECTION: forcing a failure. [ 552.238489][T15181] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 552.267105][T15175] CPU: 0 PID: 15175 Comm: syz.1.3556 Not tainted syzkaller #0 [ 552.274752][T15175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 552.284854][T15175] Call Trace: [ 552.288174][T15175] [ 552.291132][T15175] dump_stack_lvl+0x188/0x250 [ 552.295869][T15175] ? show_regs_print_info+0x20/0x20 [ 552.301234][T15175] ? load_image+0x400/0x400 [ 552.305888][T15175] sysfs_warn_dup+0x8a/0xa0 [ 552.310434][T15175] sysfs_do_create_link_sd+0xc0/0x110 [ 552.315843][T15175] device_add+0x7ed/0xfb0 [ 552.320315][T15175] wiphy_register+0x1e81/0x2c30 [ 552.325227][T15175] ? cfg80211_event_work+0x40/0x40 [ 552.330389][T15175] ? minstrel_ht_alloc+0x808/0x980 [ 552.335557][T15175] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 552.341683][T15175] ieee80211_register_hw+0x2aa1/0x3af0 [ 552.347210][T15175] ? ieee80211_tasklet_handler+0x20/0x20 [ 552.352894][T15175] ? rcu_is_watching+0x11/0xa0 [ 552.357701][T15175] ? memset+0x1e/0x40 [ 552.361732][T15175] ? hrtimer_init+0x10c/0x220 [ 552.366456][T15175] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 552.372417][T15175] hwsim_new_radio_nl+0xa6f/0xc40 [ 552.377504][T15175] genl_rcv_msg+0xcea/0xf90 [ 552.382051][T15175] ? genl_bind+0x380/0x380 [ 552.386517][T15175] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 552.391759][T15175] ? verify_lock_unused+0x140/0x140 [ 552.397019][T15175] ? kmalloc_large_node+0xf2/0x190 [ 552.402176][T15175] ? dev_queue_xmit+0x20/0x20 [ 552.406899][T15175] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 552.413488][T15175] netlink_rcv_skb+0x1f5/0x440 [ 552.418311][T15175] ? genl_bind+0x380/0x380 [ 552.422773][T15175] ? netlink_ack+0xb50/0xb50 [ 552.427419][T15175] ? __lock_acquire+0x7d10/0x7d10 [ 552.432505][T15175] ? down_read+0x1aa/0x2e0 [ 552.436972][T15175] genl_rcv+0x24/0x40 [ 552.440991][T15175] netlink_unicast+0x774/0x920 [ 552.445815][T15175] netlink_sendmsg+0x8ba/0xbe0 [ 552.450628][T15175] ? netlink_getsockopt+0x570/0x570 [ 552.455872][T15175] ? aa_sock_msg_perm+0x94/0x150 [ 552.460858][T15175] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 552.466188][T15175] ? security_socket_sendmsg+0x7c/0xa0 [ 552.471860][T15175] ? netlink_getsockopt+0x570/0x570 [ 552.477104][T15175] ____sys_sendmsg+0x5b7/0x8f0 [ 552.481932][T15175] ? __sys_sendmsg_sock+0x30/0x30 [ 552.487012][T15175] ? import_iovec+0x6f/0xa0 [ 552.491572][T15175] ___sys_sendmsg+0x236/0x2e0 [ 552.496308][T15175] ? __sys_sendmsg+0x2a0/0x2a0 [ 552.501171][T15175] __se_sys_sendmsg+0x1af/0x290 [ 552.506112][T15175] ? __x64_sys_sendmsg+0x80/0x80 [ 552.511192][T15175] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 552.517242][T15175] ? lockdep_hardirqs_on+0x94/0x140 [ 552.522578][T15175] do_syscall_64+0x4c/0xa0 [ 552.527035][T15175] ? clear_bhb_loop+0x30/0x80 [ 552.531757][T15175] ? clear_bhb_loop+0x30/0x80 [ 552.536481][T15175] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 552.542467][T15175] RIP: 0033:0x7fa57d439cb9 [ 552.546925][T15175] 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 [ 552.566609][T15175] RSP: 002b:00007fa57b674028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 552.575079][T15175] RAX: ffffffffffffffda RBX: 00007fa57d6b5090 RCX: 00007fa57d439cb9 [ 552.583183][T15175] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 552.591204][T15175] RBP: 00007fa57d4a7bf7 R08: 0000000000000000 R09: 0000000000000000 [ 552.599225][T15175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 552.607281][T15175] R13: 00007fa57d6b5128 R14: 00007fa57d6b5090 R15: 00007ffe0a9a6538 [ 552.615352][T15175] [ 552.639759][T15181] CPU: 0 PID: 15181 Comm: syz.4.3547 Not tainted syzkaller #0 [ 552.647305][T15181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 552.657489][T15181] Call Trace: [ 552.660812][T15181] [ 552.663788][T15181] dump_stack_lvl+0x188/0x250 [ 552.668518][T15181] ? show_regs_print_info+0x20/0x20 [ 552.673763][T15181] ? load_image+0x400/0x400 [ 552.678415][T15181] ? __lock_acquire+0x7d10/0x7d10 [ 552.683490][T15181] ? vfs_write+0x8b2/0xd60 [ 552.688012][T15181] should_fail+0x38c/0x4c0 [ 552.692484][T15181] _copy_from_user+0x2e/0x170 [ 552.697220][T15181] __sys_bpf+0x26d/0x6f0 [ 552.701524][T15181] ? bpf_link_show_fdinfo+0x380/0x380 [ 552.706936][T15181] ? rcu_nmi_exit+0x6f/0xf0 [ 552.711501][T15181] ? vtime_user_exit+0x2c8/0x3e0 [ 552.716499][T15181] __x64_sys_bpf+0x78/0x90 [ 552.720964][T15181] do_syscall_64+0x4c/0xa0 [ 552.725522][T15181] ? clear_bhb_loop+0x30/0x80 [ 552.730243][T15181] ? clear_bhb_loop+0x30/0x80 [ 552.734961][T15181] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 552.740888][T15181] RIP: 0033:0x7f4b204accb9 [ 552.745340][T15181] 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 [ 552.765003][T15181] RSP: 002b:00007f4b1e6e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 552.773577][T15181] RAX: ffffffffffffffda RBX: 00007f4b20728090 RCX: 00007f4b204accb9 [ 552.781602][T15181] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000005 [ 552.789612][T15181] RBP: 00007f4b1e6e7090 R08: 0000000000000000 R09: 0000000000000000 [ 552.797699][T15181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 552.805696][T15181] R13: 00007f4b20728128 R14: 00007f4b20728090 R15: 00007fffd87bc5d8 [ 552.813717][T15181] [ 553.250122][T15201] netlink: 'syz.4.3553': attribute type 22 has an invalid length. [ 553.258012][T15201] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3553'. [ 553.341127][T15203] netlink: 'syz.1.3552': attribute type 10 has an invalid length. [ 553.840283][T15225] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3560'. [ 554.027127][T15225] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 554.121682][T15225] CPU: 0 PID: 15225 Comm: syz.5.3560 Not tainted syzkaller #0 [ 554.129228][T15225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 554.139427][T15225] Call Trace: [ 554.142749][T15225] [ 554.145710][T15225] dump_stack_lvl+0x188/0x250 [ 554.150441][T15225] ? show_regs_print_info+0x20/0x20 [ 554.155682][T15225] ? load_image+0x400/0x400 [ 554.160280][T15225] sysfs_warn_dup+0x8a/0xa0 [ 554.164905][T15225] sysfs_do_create_link_sd+0xc0/0x110 [ 554.170332][T15225] device_add+0x7ed/0xfb0 [ 554.174717][T15225] wiphy_register+0x1e81/0x2c30 [ 554.179632][T15225] ? cfg80211_event_work+0x40/0x40 [ 554.184778][T15225] ? minstrel_ht_alloc+0x808/0x980 [ 554.189933][T15225] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 554.196049][T15225] ieee80211_register_hw+0x2aa1/0x3af0 [ 554.201576][T15225] ? ieee80211_tasklet_handler+0x20/0x20 [ 554.207261][T15225] ? rcu_is_watching+0x11/0xa0 [ 554.212073][T15225] ? memset+0x1e/0x40 [ 554.216098][T15225] ? hrtimer_init+0x10c/0x220 [ 554.220815][T15225] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 554.226659][T15225] hwsim_new_radio_nl+0xa6f/0xc40 [ 554.231748][T15225] genl_rcv_msg+0xcea/0xf90 [ 554.236310][T15225] ? genl_bind+0x380/0x380 [ 554.240773][T15225] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 554.246023][T15225] ? verify_lock_unused+0x140/0x140 [ 554.251304][T15225] ? kmalloc_large_node+0xf2/0x190 [ 554.256465][T15225] ? dev_queue_xmit+0x20/0x20 [ 554.261191][T15225] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 554.267857][T15225] netlink_rcv_skb+0x1f5/0x440 [ 554.272664][T15225] ? genl_bind+0x380/0x380 [ 554.277117][T15225] ? netlink_ack+0xb50/0xb50 [ 554.281839][T15225] ? __lock_acquire+0x7d10/0x7d10 [ 554.286931][T15225] ? down_read+0x1aa/0x2e0 [ 554.291803][T15225] genl_rcv+0x24/0x40 [ 554.295831][T15225] netlink_unicast+0x774/0x920 [ 554.300851][T15225] netlink_sendmsg+0x8ba/0xbe0 [ 554.305810][T15225] ? netlink_getsockopt+0x570/0x570 [ 554.311078][T15225] ? aa_sock_msg_perm+0x94/0x150 [ 554.316073][T15225] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 554.321454][T15225] ? security_socket_sendmsg+0x7c/0xa0 [ 554.326995][T15225] ? netlink_getsockopt+0x570/0x570 [ 554.332422][T15225] ____sys_sendmsg+0x5b7/0x8f0 [ 554.337260][T15225] ? __sys_sendmsg_sock+0x30/0x30 [ 554.342420][T15225] ? import_iovec+0x6f/0xa0 [ 554.347170][T15225] ___sys_sendmsg+0x236/0x2e0 [ 554.351904][T15225] ? __sys_sendmsg+0x2a0/0x2a0 [ 554.356952][T15225] __se_sys_sendmsg+0x1af/0x290 [ 554.361843][T15225] ? __x64_sys_sendmsg+0x80/0x80 [ 554.366924][T15225] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 554.372977][T15225] ? lockdep_hardirqs_on+0x94/0x140 [ 554.378236][T15225] do_syscall_64+0x4c/0xa0 [ 554.382727][T15225] ? clear_bhb_loop+0x30/0x80 [ 554.387441][T15225] ? clear_bhb_loop+0x30/0x80 [ 554.392285][T15225] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 554.398234][T15225] RIP: 0033:0x7fe67d591cb9 [ 554.402697][T15225] 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 [ 554.422701][T15225] RSP: 002b:00007fe67b7cc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 554.431188][T15225] RAX: ffffffffffffffda RBX: 00007fe67d80d090 RCX: 00007fe67d591cb9 [ 554.439216][T15225] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 554.447262][T15225] RBP: 00007fe67d5ffbf7 R08: 0000000000000000 R09: 0000000000000000 [ 554.455277][T15225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 554.463291][T15225] R13: 00007fe67d80d128 R14: 00007fe67d80d090 R15: 00007ffe7fbce8d8 [ 554.471335][T15225] [ 554.592234][T15236] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3563'. [ 554.692550][ T3107] bond0: (slave wlan1): Releasing backup interface [ 554.761759][T15234] netlink: 'syz.2.3563': attribute type 20 has an invalid length. [ 554.851252][T15236] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 555.022222][T15257] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.3567'. [ 555.204680][T15270] netlink: 'syz.3.3572': attribute type 3 has an invalid length. [ 555.213315][T15270] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3572'. [ 555.244083][T15271] FAULT_INJECTION: forcing a failure. [ 555.244083][T15271] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 555.297385][ T3107] device hsr_slave_0 left promiscuous mode [ 555.343103][T15271] CPU: 0 PID: 15271 Comm: syz.4.3571 Not tainted syzkaller #0 [ 555.350778][T15271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 555.360899][T15271] Call Trace: [ 555.364219][T15271] [ 555.367189][T15271] dump_stack_lvl+0x188/0x250 [ 555.371932][T15271] ? show_regs_print_info+0x20/0x20 [ 555.377453][T15271] ? load_image+0x400/0x400 [ 555.382028][T15271] ? alloc_skb_with_frags+0x5a8/0x730 [ 555.387466][T15271] ? __lock_acquire+0x7d10/0x7d10 [ 555.392648][T15271] should_fail+0x38c/0x4c0 [ 555.397124][T15271] _copy_from_iter+0x22e/0x1170 [ 555.402257][T15271] ? __lock_acquire+0x7d10/0x7d10 [ 555.407375][T15271] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 555.412800][T15271] ? __local_bh_enable_ip+0x136/0x1c0 [ 555.418296][T15271] ? __virt_addr_valid+0x3c6/0x470 [ 555.423458][T15271] ? __phys_addr_symbol+0x2b/0x70 [ 555.428972][T15271] ? __check_object_size+0x30c/0x410 [ 555.434330][T15271] rawv6_send_hdrinc+0x7c7/0x1690 [ 555.439447][T15271] ? rawv6_probe_proto_opt+0x300/0x300 [ 555.444956][T15271] ? txopt_get+0x303/0x3c0 [ 555.449422][T15271] ? fl6_sock_lookup+0xc0/0xc0 [ 555.454271][T15271] rawv6_sendmsg+0x11b1/0x1700 [ 555.459215][T15271] ? compat_rawv6_ioctl+0x60/0x60 [ 555.464450][T15271] ? aa_af_perm+0x340/0x340 [ 555.469092][T15271] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 555.475619][T15271] ? sock_rps_record_flow+0x17/0x3b0 [ 555.481060][T15271] ? inet_sendmsg+0x78/0x2f0 [ 555.485708][T15271] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 555.491161][T15271] ? security_socket_sendmsg+0x7c/0xa0 [ 555.496775][T15271] ? inet_send_prepare+0x260/0x260 [ 555.502159][T15271] ____sys_sendmsg+0x5b7/0x8f0 [ 555.507100][T15271] ? __sys_sendmsg_sock+0x30/0x30 [ 555.512486][T15271] ? import_iovec+0x6f/0xa0 [ 555.517068][T15271] ___sys_sendmsg+0x236/0x2e0 [ 555.521819][T15271] ? __sys_sendmsg+0x2a0/0x2a0 [ 555.526829][T15271] ? trace_event_raw_event_lock+0x270/0x270 [ 555.532871][T15271] ? vfs_write+0x8b2/0xd60 [ 555.537381][T15271] __se_sys_sendmsg+0x1af/0x290 [ 555.542284][T15271] ? __x64_sys_sendmsg+0x80/0x80 [ 555.547299][T15271] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 555.553336][T15271] ? lockdep_hardirqs_on+0x94/0x140 [ 555.558585][T15271] do_syscall_64+0x4c/0xa0 [ 555.563028][T15271] ? clear_bhb_loop+0x30/0x80 [ 555.567725][T15271] ? clear_bhb_loop+0x30/0x80 [ 555.572435][T15271] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 555.578534][T15271] RIP: 0033:0x7f4b204accb9 [ 555.582979][T15271] 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 [ 555.602618][T15271] RSP: 002b:00007f4b1e708028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 555.611074][T15271] RAX: ffffffffffffffda RBX: 00007f4b20727fa0 RCX: 00007f4b204accb9 [ 555.619094][T15271] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 555.627214][T15271] RBP: 00007f4b1e708090 R08: 0000000000000000 R09: 0000000000000000 [ 555.635273][T15271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 555.643376][T15271] R13: 00007f4b20728038 R14: 00007f4b20727fa0 R15: 00007fffd87bc5d8 [ 555.651600][T15271] [ 555.699935][ T3107] device hsr_slave_1 left promiscuous mode [ 555.825242][ T3107] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 555.843760][ T3107] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 555.867094][ T3107] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 555.924925][ T3107] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 555.989087][ T3107] device veth1_macvtap left promiscuous mode [ 556.042726][ T3107] device veth0_macvtap left promiscuous mode [ 556.426853][ T3107] team0 (unregistering): Port device team_slave_1 removed [ 556.465366][ T3107] team0 (unregistering): Port device team_slave_0 removed [ 556.493131][ T3107] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 556.523938][ T3107] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 556.638145][ T3107] bond0 (unregistering): Released all slaves [ 556.692341][T15291] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3574'. [ 556.709733][T15291] netlink: 'syz.5.3574': attribute type 3 has an invalid length. [ 556.729676][T15291] netlink: 152 bytes leftover after parsing attributes in process `syz.5.3574'. [ 557.015817][T15309] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3579'. [ 557.081370][T15309] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 557.139610][T15309] CPU: 1 PID: 15309 Comm: syz.3.3579 Not tainted syzkaller #0 [ 557.147147][T15309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 557.157247][T15309] Call Trace: [ 557.160570][T15309] [ 557.163527][T15309] dump_stack_lvl+0x188/0x250 [ 557.168258][T15309] ? show_regs_print_info+0x20/0x20 [ 557.173607][T15309] ? load_image+0x400/0x400 [ 557.178170][T15309] sysfs_warn_dup+0x8a/0xa0 [ 557.182719][T15309] sysfs_do_create_link_sd+0xc0/0x110 [ 557.188138][T15309] device_add+0x7ed/0xfb0 [ 557.192523][T15309] wiphy_register+0x1e81/0x2c30 [ 557.197544][T15309] ? cfg80211_event_work+0x40/0x40 [ 557.202707][T15309] ? minstrel_ht_alloc+0x808/0x980 [ 557.207887][T15309] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 557.214024][T15309] ieee80211_register_hw+0x2aa1/0x3af0 [ 557.219551][T15309] ? ieee80211_tasklet_handler+0x20/0x20 [ 557.225236][T15309] ? rcu_is_watching+0x11/0xa0 [ 557.230051][T15309] ? memset+0x1e/0x40 [ 557.234088][T15309] ? hrtimer_init+0x10c/0x220 [ 557.238866][T15309] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 557.244664][T15309] hwsim_new_radio_nl+0xa6f/0xc40 [ 557.249788][T15309] genl_rcv_msg+0xcea/0xf90 [ 557.254352][T15309] ? genl_bind+0x380/0x380 [ 557.258826][T15309] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 557.264069][T15309] ? verify_lock_unused+0x140/0x140 [ 557.269325][T15309] ? perf_trace_lock+0xe4/0x390 [ 557.274261][T15309] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 557.280830][T15309] netlink_rcv_skb+0x1f5/0x440 [ 557.285660][T15309] ? genl_bind+0x380/0x380 [ 557.290130][T15309] ? netlink_ack+0xb50/0xb50 [ 557.294775][T15309] ? __lock_acquire+0x7d10/0x7d10 [ 557.299856][T15309] ? down_read+0x1aa/0x2e0 [ 557.304331][T15309] genl_rcv+0x24/0x40 [ 557.308372][T15309] netlink_unicast+0x774/0x920 [ 557.313208][T15309] netlink_sendmsg+0x8ba/0xbe0 [ 557.318040][T15309] ? netlink_getsockopt+0x570/0x570 [ 557.323416][T15309] ? aa_sock_msg_perm+0x94/0x150 [ 557.328416][T15309] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 557.333754][T15309] ? security_socket_sendmsg+0x7c/0xa0 [ 557.339263][T15309] ? netlink_getsockopt+0x570/0x570 [ 557.344511][T15309] ____sys_sendmsg+0x5b7/0x8f0 [ 557.349427][T15309] ? __sys_sendmsg_sock+0x30/0x30 [ 557.354514][T15309] ? import_iovec+0x6f/0xa0 [ 557.359077][T15309] ___sys_sendmsg+0x236/0x2e0 [ 557.363826][T15309] ? __sys_sendmsg+0x2a0/0x2a0 [ 557.368660][T15309] ? trace_event_raw_event_lock+0x270/0x270 [ 557.374641][T15309] __se_sys_sendmsg+0x1af/0x290 [ 557.379553][T15309] ? __x64_sys_sendmsg+0x80/0x80 [ 557.384625][T15309] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 557.390785][T15309] ? lockdep_hardirqs_on+0x94/0x140 [ 557.396057][T15309] do_syscall_64+0x4c/0xa0 [ 557.400540][T15309] ? clear_bhb_loop+0x30/0x80 [ 557.405356][T15309] ? clear_bhb_loop+0x30/0x80 [ 557.410122][T15309] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 557.416068][T15309] RIP: 0033:0x7f5e9b27dcb9 [ 557.420532][T15309] 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 [ 557.440317][T15309] RSP: 002b:00007f5e994d9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 557.448890][T15309] RAX: ffffffffffffffda RBX: 00007f5e9b4f8fa0 RCX: 00007f5e9b27dcb9 [ 557.456919][T15309] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 557.465086][T15309] RBP: 00007f5e9b2ebbf7 R08: 0000000000000000 R09: 0000000000000000 [ 557.473258][T15309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 557.481269][T15309] R13: 00007f5e9b4f9038 R14: 00007f5e9b4f8fa0 R15: 00007ffc79428688 [ 557.489312][T15309] [ 557.570802][T15312] netlink: 'syz.2.3581': attribute type 10 has an invalid length. [ 557.669490][T15312] netlink: 2 bytes leftover after parsing attributes in process `syz.2.3581'. [ 557.728845][T15312] device bond0 entered promiscuous mode [ 557.806908][T15312] device bond_slave_0 entered promiscuous mode [ 557.857403][T15312] device bond_slave_1 entered promiscuous mode [ 557.874424][T15312] bridge0: port 3(bond0) entered blocking state [ 557.881208][T15312] bridge0: port 3(bond0) entered disabled state [ 557.894795][T15312] bridge0: port 3(bond0) entered blocking state [ 557.901681][T15312] bridge0: port 3(bond0) entered forwarding state [ 558.455613][T15351] netlink: 'syz.1.3588': attribute type 20 has an invalid length. [ 558.524489][T15358] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3588'. [ 558.561121][T15358] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 558.589068][T15357] FAULT_INJECTION: forcing a failure. [ 558.589068][T15357] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 558.668114][T15357] CPU: 0 PID: 15357 Comm: syz.2.3590 Not tainted syzkaller #0 [ 558.675664][T15357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 558.685853][T15357] Call Trace: [ 558.689653][T15357] [ 558.692620][T15357] dump_stack_lvl+0x188/0x250 [ 558.697351][T15357] ? show_regs_print_info+0x20/0x20 [ 558.702715][T15357] ? load_image+0x400/0x400 [ 558.707289][T15357] ? __lock_acquire+0x7d10/0x7d10 [ 558.712357][T15357] should_fail+0x38c/0x4c0 [ 558.716808][T15357] _copy_from_user+0x2e/0x170 [ 558.721515][T15357] __sys_bpf+0x26d/0x6f0 [ 558.725795][T15357] ? bpf_link_show_fdinfo+0x380/0x380 [ 558.731212][T15357] ? __x64_sys_bpf+0x19/0x90 [ 558.735837][T15357] __x64_sys_bpf+0x78/0x90 [ 558.740284][T15357] do_syscall_64+0x4c/0xa0 [ 558.744731][T15357] ? clear_bhb_loop+0x30/0x80 [ 558.749478][T15357] ? clear_bhb_loop+0x30/0x80 [ 558.754272][T15357] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 558.760188][T15357] RIP: 0033:0x7f2e42c18cb9 [ 558.764630][T15357] 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 [ 558.784371][T15357] RSP: 002b:00007f2e40e74028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 558.792984][T15357] RAX: ffffffffffffffda RBX: 00007f2e42e93fa0 RCX: 00007f2e42c18cb9 [ 558.800989][T15357] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000005 [ 558.809075][T15357] RBP: 00007f2e40e74090 R08: 0000000000000000 R09: 0000000000000000 [ 558.817252][T15357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 558.825245][T15357] R13: 00007f2e42e94038 R14: 00007f2e42e93fa0 R15: 00007fffb6e78df8 [ 558.833265][T15357] [ 558.842419][T15358] CPU: 1 PID: 15358 Comm: syz.1.3588 Not tainted syzkaller #0 [ 558.849963][T15358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 558.860165][T15358] Call Trace: [ 558.863491][T15358] [ 558.866462][T15358] dump_stack_lvl+0x188/0x250 [ 558.871206][T15358] ? show_regs_print_info+0x20/0x20 [ 558.876451][T15358] ? load_image+0x400/0x400 [ 558.881025][T15358] sysfs_warn_dup+0x8a/0xa0 [ 558.885581][T15358] sysfs_do_create_link_sd+0xc0/0x110 [ 558.891026][T15358] device_add+0x7ed/0xfb0 [ 558.895440][T15358] wiphy_register+0x1e81/0x2c30 [ 558.900362][T15358] ? cfg80211_event_work+0x40/0x40 [ 558.905538][T15358] ? minstrel_ht_alloc+0x808/0x980 [ 558.910781][T15358] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 558.916914][T15358] ieee80211_register_hw+0x2aa1/0x3af0 [ 558.922449][T15358] ? ieee80211_tasklet_handler+0x20/0x20 [ 558.928240][T15358] ? rcu_is_watching+0x11/0xa0 [ 558.933143][T15358] ? memset+0x1e/0x40 [ 558.937177][T15358] ? hrtimer_init+0x10c/0x220 [ 558.942039][T15358] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 558.947843][T15358] hwsim_new_radio_nl+0xa6f/0xc40 [ 558.952947][T15358] genl_rcv_msg+0xcea/0xf90 [ 558.957508][T15358] ? genl_bind+0x380/0x380 [ 558.961987][T15358] ? __dev_queue_xmit+0x1c51/0x2fd0 [ 558.967418][T15358] ? verify_lock_unused+0x140/0x140 [ 558.972684][T15358] ? perf_trace_lock+0xe4/0x390 [ 558.977619][T15358] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 558.984191][T15358] netlink_rcv_skb+0x1f5/0x440 [ 558.989046][T15358] ? genl_bind+0x380/0x380 [ 558.993505][T15358] ? netlink_ack+0xb50/0xb50 [ 558.998146][T15358] ? __lock_acquire+0x7d10/0x7d10 [ 559.003211][T15358] ? down_read+0x1aa/0x2e0 [ 559.007668][T15358] genl_rcv+0x24/0x40 [ 559.011785][T15358] netlink_unicast+0x774/0x920 [ 559.016700][T15358] netlink_sendmsg+0x8ba/0xbe0 [ 559.021508][T15358] ? netlink_getsockopt+0x570/0x570 [ 559.026748][T15358] ? aa_sock_msg_perm+0x94/0x150 [ 559.031838][T15358] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 559.037164][T15358] ? security_socket_sendmsg+0x7c/0xa0 [ 559.042669][T15358] ? netlink_getsockopt+0x570/0x570 [ 559.048015][T15358] ____sys_sendmsg+0x5b7/0x8f0 [ 559.052858][T15358] ? __sys_sendmsg_sock+0x30/0x30 [ 559.058006][T15358] ? import_iovec+0x6f/0xa0 [ 559.062561][T15358] ___sys_sendmsg+0x236/0x2e0 [ 559.067293][T15358] ? __sys_sendmsg+0x2a0/0x2a0 [ 559.072199][T15358] ? trace_event_raw_event_lock+0x270/0x270 [ 559.078252][T15358] __se_sys_sendmsg+0x1af/0x290 [ 559.083159][T15358] ? __x64_sys_sendmsg+0x80/0x80 [ 559.088135][T15358] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 559.094473][T15358] ? lockdep_hardirqs_on+0x94/0x140 [ 559.100079][T15358] do_syscall_64+0x4c/0xa0 [ 559.105146][T15358] ? clear_bhb_loop+0x30/0x80 [ 559.109859][T15358] ? clear_bhb_loop+0x30/0x80 [ 559.114578][T15358] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 559.120510][T15358] RIP: 0033:0x7fa57d439cb9 [ 559.125074][T15358] 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 [ 559.145167][T15358] RSP: 002b:00007fa57b674028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 559.153622][T15358] RAX: ffffffffffffffda RBX: 00007fa57d6b5090 RCX: 00007fa57d439cb9 [ 559.161628][T15358] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 559.169647][T15358] RBP: 00007fa57d4a7bf7 R08: 0000000000000000 R09: 0000000000000000 [ 559.177656][T15358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 559.185675][T15358] R13: 00007fa57d6b5128 R14: 00007fa57d6b5090 R15: 00007ffe0a9a6538 [ 559.193697][T15358] [ 559.420370][T15370] netlink: 'syz.5.3592': attribute type 11 has an invalid length. [ 559.884419][T15381] netlink: 61967 bytes leftover after parsing attributes in process `syz.5.3596'. [ 560.485340][T15402] netlink: 'syz.5.3599': attribute type 39 has an invalid length. [ 561.689590][T15406] netlink: 'syz.3.3602': attribute type 10 has an invalid length. [ 561.697664][T15406] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3602'. [ 561.806165][T15430] netlink: 'syz.4.3605': attribute type 10 has an invalid length. [ 561.907383][T15430] device hsr0 entered promiscuous mode [ 562.010021][T15433] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.3606'. [ 562.216974][T15438] netlink: 'syz.3.3607': attribute type 29 has an invalid length. [ 562.286723][T15438] netlink: 'syz.3.3607': attribute type 29 has an invalid length. [ 562.751723][T15459] netlink: set zone limit has 8 unknown bytes [ 562.822984][ C1] [ 562.822996][ C1] ================================ [ 562.823003][ C1] WARNING: inconsistent lock state [ 562.823024][ C1] syzkaller #0 Not tainted [ 562.823035][ C1] -------------------------------- [ 562.823041][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 562.823050][ C1] syz.5.3613/15459 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 562.823071][ C1] ffff88807a4b9218 (&htab->lockdep_key){....}-{2:2}, at: htab_map_delete_elem+0x1b2/0x520 [ 562.823126][ C1] {INITIAL USE} state was registered at: [ 562.823134][ C1] lock_acquire+0x19e/0x400 [ 562.823156][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 562.823176][ C1] htab_map_delete_elem+0x1b2/0x520 [ 562.823197][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x61c [ 562.823217][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 562.823238][ C1] __perf_event_overflow+0x364/0x530 [ 562.823255][ C1] perf_swevent_event+0x4ad/0x530 [ 562.823272][ C1] perf_bp_event+0x276/0x320 [ 562.823289][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 562.823308][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 562.823327][ C1] notify_die+0x141/0x1a0 [ 562.823344][ C1] notify_debug+0x20/0x30 [ 562.823363][ C1] noist_exc_debug+0x73/0x120 [ 562.823380][ C1] asm_exc_debug+0x2f/0x40 [ 562.823396][ C1] irq event stamp: 1398 [ 562.823403][ C1] hardirqs last enabled at (1397): [] exc_debug+0xe6/0x130 [ 562.823426][ C1] hardirqs last disabled at (1398): [] exc_debug+0x6e/0x130 [ 562.823447][ C1] softirqs last enabled at (1386): [] netlink_insert+0xe95/0x11f0 [ 562.823474][ C1] softirqs last disabled at (1384): [] release_sock+0x2b/0x1b0 [ 562.823497][ C1] [ 562.823497][ C1] other info that might help us debug this: [ 562.823502][ C1] Possible unsafe locking scenario: [ 562.823502][ C1] [ 562.823507][ C1] CPU0 [ 562.823511][ C1] ---- [ 562.823514][ C1] lock(&htab->lockdep_key); [ 562.823524][ C1] [ 562.823528][ C1] lock(&htab->lockdep_key); [ 562.823539][ C1] [ 562.823539][ C1] *** DEADLOCK *** [ 562.823539][ C1] [ 562.823544][ C1] no locks held by syz.5.3613/15459. [ 562.823552][ C1] [ 562.823552][ C1] stack backtrace: [ 562.823559][ C1] CPU: 1 PID: 15459 Comm: syz.5.3613 Not tainted syzkaller #0 [ 562.823577][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 562.823588][ C1] Call Trace: [ 562.823595][ C1] <#DB> [ 562.823604][ C1] dump_stack_lvl+0x188/0x250 [ 562.823643][ C1] ? show_regs_print_info+0x20/0x20 [ 562.823693][ C1] ? print_usage_bug+0x42a/0x690 [ 562.823722][ C1] ? verify_lock_unused+0x18/0x140 [ 562.823767][ C1] lock_acquire+0x2c3/0x400 [ 562.823809][ C1] ? htab_map_delete_elem+0x1b2/0x520 [ 562.823844][ C1] ? read_lock_is_recursive+0x10/0x10 [ 562.823866][ C1] ? perf_trace_buf_update+0xa8/0x230 [ 562.823885][ C1] ? look_up_lock_class+0x71/0x110 [ 562.823914][ C1] ? verify_lock_unused+0x18/0x140 [ 562.823960][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 562.823981][ C1] ? htab_map_delete_elem+0x1b2/0x520 [ 562.824009][ C1] ? _raw_spin_lock+0x40/0x40 [ 562.824043][ C1] ? htab_map_hash+0x2b1/0x6d0 [ 562.824075][ C1] htab_map_delete_elem+0x1b2/0x520 [ 562.824131][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x61c [ 562.824158][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 562.824203][ C1] ? perf_event_switch_output+0x730/0x730 [ 562.824258][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 562.824290][ C1] __perf_event_overflow+0x364/0x530 [ 562.824337][ C1] perf_swevent_event+0x4ad/0x530 [ 562.824381][ C1] perf_bp_event+0x276/0x320 [ 562.824410][ C1] ? perf_trace_lock_acquire+0x340/0x3e0 [ 562.824443][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 562.824557][ C1] ? rcu_lock_acquire+0x9/0x30 [ 562.824589][ C1] ? read_lock_is_recursive+0x10/0x10 [ 562.824641][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 562.824681][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 562.824731][ C1] notify_die+0x141/0x1a0 [ 562.824766][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 562.824812][ C1] ? exc_debug+0x6e/0x130 [ 562.824837][ C1] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 562.824873][ C1] notify_debug+0x20/0x30 [ 562.824894][ C1] exc_debug+0xcf/0x130 [ 562.824928][ C1] asm_exc_debug+0x1a/0x40 [ 562.824946][ C1] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 562.824971][ C1] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 562.824988][ C1] RSP: 0018:ffffc9000315f7f8 EFLAGS: 00050202 [ 562.825005][ C1] RAX: ffffffff83e1b101 RBX: 00000000000000d8 RCX: 00000000000000d5 [ 562.825019][ C1] RDX: 00000000000000d8 RSI: 0000200000000303 RDI: ffff888062305803 [ 562.825033][ C1] RBP: ffffc9000315f950 R08: ffff8880623058d7 R09: 1ffff1100c460b1a [ 562.825048][ C1] R10: dffffc0000000000 R11: ffffed100c460b1b R12: ffff888062305800 [ 562.825062][ C1] R13: dffffc00000000ff R14: 0000200000000300 R15: 0000000000000000 [ 562.825101][ C1] ? _copy_from_iter+0x231/0x1170 [ 562.825147][ C1] [ 562.825153][ C1] [ 562.825159][ C1] _copy_from_iter+0x318/0x1170 [ 562.825195][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 562.825242][ C1] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 562.825286][ C1] ? __virt_addr_valid+0x3c6/0x470 [ 562.825311][ C1] ? __phys_addr_symbol+0x2b/0x70 [ 562.825354][ C1] ? __check_object_size+0x30c/0x410 [ 562.825392][ C1] netlink_sendmsg+0x758/0xbe0 [ 562.825444][ C1] ? netlink_getsockopt+0x570/0x570 [ 562.825475][ C1] ? aa_sock_msg_perm+0x94/0x150 [ 562.825508][ C1] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 562.825530][ C1] ? security_socket_sendmsg+0x7c/0xa0 [ 562.825557][ C1] ? netlink_getsockopt+0x570/0x570 [ 562.825584][ C1] ____sys_sendmsg+0x5b7/0x8f0 [ 562.825637][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 562.825694][ C1] ? import_iovec+0x6f/0xa0 [ 562.825742][ C1] ___sys_sendmsg+0x236/0x2e0 [ 562.825795][ C1] ? __sys_sendmsg+0x2a0/0x2a0 [ 562.825860][ C1] ? trace_event_raw_event_lock+0x270/0x270 [ 562.825966][ C1] __se_sys_sendmsg+0x1af/0x290 [ 562.826003][ C1] ? __x64_sys_sendmsg+0x80/0x80 [ 562.826023][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 562.826092][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 562.826131][ C1] do_syscall_64+0x4c/0xa0 [ 562.826149][ C1] ? clear_bhb_loop+0x30/0x80 [ 562.826166][ C1] ? clear_bhb_loop+0x30/0x80 [ 562.826192][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 562.826211][ C1] RIP: 0033:0x7fe67d591cb9 [ 562.826234][ C1] 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 [ 562.826250][ C1] RSP: 002b:00007fe67b7ed028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 562.826268][ C1] RAX: ffffffffffffffda RBX: 00007fe67d80cfa0 RCX: 00007fe67d591cb9 [ 562.826283][ C1] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 562.826297][ C1] RBP: 00007fe67d5ffbf7 R08: 0000000000000000 R09: 0000000000000000 [ 562.826309][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 562.826322][ C1] R13: 00007fe67d80d038 R14: 00007fe67d80cfa0 R15: 00007ffe7fbce8d8 [ 562.826387][ C1] [ 563.170415][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.553443][T15459] netlink: 'syz.5.3613': attribute type 28 has an invalid length. [ 563.579671][T15465] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3614'. [ 563.607155][T15465] ieee80211 !!ô: Selected rate control algorithm 'minstrel_ht' [ 563.610370][T15459] netlink: 'syz.5.3613': attribute type 4 has an invalid length. [ 563.621643][T15465] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 563.632505][T15465] CPU: 0 PID: 15465 Comm: syz.2.3614 Not tainted syzkaller #0 [ 563.640018][T15465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 563.650113][T15465] Call Trace: [ 563.653423][T15465] [ 563.656394][T15465] dump_stack_lvl+0x188/0x250 [ 563.661128][T15465] ? show_regs_print_info+0x20/0x20 [ 563.666497][T15465] ? load_image+0x400/0x400 [ 563.671142][T15465] sysfs_warn_dup+0x8a/0xa0 [ 563.675695][T15465] sysfs_do_create_link_sd+0xc0/0x110 [ 563.681284][T15465] device_add+0x7ed/0xfb0 [ 563.684648][T15459] netlink: 136 bytes leftover after parsing attributes in process `syz.5.3613'. [ 563.685667][T15465] wiphy_register+0x1e81/0x2c30 [ 563.685699][T15465] ? lock_chain_count+0x20/0x20 [ 563.685756][T15465] ? cfg80211_event_work+0x40/0x40 [ 563.709621][T15465] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 563.715852][T15465] ieee80211_register_hw+0x2aa1/0x3af0 [ 563.721380][T15465] ? ieee80211_tasklet_handler+0x20/0x20 [ 563.727065][T15465] ? rcu_is_watching+0x11/0xa0 [ 563.731876][T15465] ? memset+0x1e/0x40 [ 563.736001][T15465] ? hrtimer_init+0x10c/0x220 [ 563.740909][T15465] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 563.746769][T15465] hwsim_new_radio_nl+0xa6f/0xc40 [ 563.751854][T15465] genl_rcv_msg+0xcea/0xf90 [ 563.756455][T15465] ? lock_chain_count+0x20/0x20 [ 563.761354][T15465] ? genl_bind+0x380/0x380 [ 563.765819][T15465] ? perf_trace_lock_acquire+0xed/0x3e0 [ 563.771416][T15465] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 563.778052][T15465] ? perf_trace_lock+0xe4/0x390 [ 563.782944][T15465] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 563.789491][T15465] ? rcu_is_watching+0x11/0xa0 [ 563.794310][T15465] netlink_rcv_skb+0x1f5/0x440 [ 563.799116][T15465] ? genl_bind+0x380/0x380 [ 563.803578][T15465] ? netlink_ack+0xb50/0xb50 [ 563.808214][T15465] ? __lock_acquire+0x7d10/0x7d10 [ 563.813289][T15465] ? down_read+0x1aa/0x2e0 [ 563.814562][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.817750][T15465] genl_rcv+0x24/0x40 [ 563.828209][T15465] netlink_unicast+0x774/0x920 [ 563.833050][T15465] netlink_sendmsg+0x8ba/0xbe0 [ 563.837913][T15465] ? netlink_getsockopt+0x570/0x570 [ 563.843182][T15465] ? aa_sock_msg_perm+0x94/0x150 [ 563.848186][T15465] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 563.853531][T15465] ? security_socket_sendmsg+0x7c/0xa0 [ 563.859181][T15465] ? netlink_getsockopt+0x570/0x570 [ 563.864442][T15465] ____sys_sendmsg+0x5b7/0x8f0 [ 563.869275][T15465] ? __sys_sendmsg_sock+0x30/0x30 [ 563.874359][T15465] ? import_iovec+0x6f/0xa0 [ 563.879008][T15465] ___sys_sendmsg+0x236/0x2e0 [ 563.883823][T15465] ? __sys_sendmsg+0x2a0/0x2a0 [ 563.888747][T15465] __se_sys_sendmsg+0x1af/0x290 [ 563.893744][T15465] ? __x64_sys_sendmsg+0x80/0x80 [ 563.898736][T15465] ? syscall_enter_from_user_mode+0x21/0x70 [ 563.904664][T15465] ? syscall_enter_from_user_mode+0x2a/0x70 [ 563.910769][T15465] do_syscall_64+0x4c/0xa0 [ 563.915214][T15465] ? clear_bhb_loop+0x30/0x80 [ 563.919934][T15465] ? clear_bhb_loop+0x30/0x80 [ 563.924755][T15465] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 563.930686][T15465] RIP: 0033:0x7f2e42c18cb9 [ 563.935130][T15465] 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 [ 563.954869][T15465] RSP: 002b:00007f2e40e74028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 563.963494][T15465] RAX: ffffffffffffffda RBX: 00007f2e42e93fa0 RCX: 00007f2e42c18cb9 [ 563.971697][T15465] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 563.979703][T15465] RBP: 00007f2e42c86bf7 R08: 0000000000000000 R09: 0000000000000000 [ 563.988230][T15465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 563.996217][T15465] R13: 00007f2e42e94038 R14: 00007f2e42e93fa0 R15: 00007fffb6e78df8 [ 564.004224][T15465] [ 570.249690][ T4252] Bluetooth: hci1: command 0x0406 tx timeout