last executing test programs: 21.301948831s ago: executing program 1 (id=1974): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r4}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 21.107852516s ago: executing program 1 (id=1977): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x11c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x4, 0x4, 0x4, 0x1}, 0x48) socketpair(0x1, 0x805, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r1, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000004000000001"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="180000000000000000000000000000001812", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000020000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000d40)={0x1b, 0x0, 0x0, 0x4, 0x0, r3, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000e40)=@bpf_ext={0x1c, 0x15, &(0x7f0000000bc0)=@raw=[@btf_id={0x18, 0x0, 0x3, 0x0, 0x3}, @generic={0x3, 0xb, 0x3, 0x5, 0xffffff80}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffffb}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}, @call={0x85, 0x0, 0x0, 0xc}], &(0x7f0000000c80)='syzkaller\x00', 0x0, 0x5f, &(0x7f0000000cc0)=""/95, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x23abc, 0xffffffffffffffff, 0x3, &(0x7f0000000dc0)=[r0, r3, r3, r0, r3, r5], &(0x7f0000000e00)=[{0x1, 0x4, 0xe, 0x5}, {0x2, 0x2, 0x8, 0x1}, {0x1, 0x5, 0x1}], 0x10, 0x21}, 0x94) socketpair$unix(0x1, 0x5, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='blkio.bfq.time\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r3, 0x58, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)='cgroup.controllers\x00', 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b00)=@bpf_ext={0x1c, 0x14, &(0x7f0000000540)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r3}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000600)='syzkaller\x00', 0x10001, 0x71, &(0x7f00000007c0)=""/113, 0x41000, 0x55, '\x00', r7, 0x0, r8, 0x8, &(0x7f00000009c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000a00)={0x0, 0x7, 0x7fffffff, 0x7fffffff}, 0x10, 0x1de03, r4, 0x5, &(0x7f0000000a40)=[r3, r3, r3, r3, r0], &(0x7f0000000a80)=[{0x0, 0x1, 0xd, 0xc}, {0x2, 0x4, 0x10, 0x9}, {0x0, 0x5, 0x0, 0x4}, {0x3, 0x3, 0x9, 0x5}, {0x0, 0x2, 0x8}], 0x10, 0x2e5}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x1a, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x10, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000010000000000000001000018", @ANYRES32=r9, @ANYRES32=r9], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000880)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c"], 0x0, 0xfffffffffffffe3d}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89a0, &(0x7f0000000080)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x89a2, &(0x7f0000000080)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000002400000024"], 0x0, 0x42, 0x0, 0x1, 0xe988}, 0x28) sendmsg$inet(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)}, {&(0x7f00000001c0)}], 0x2, &(0x7f0000000240)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffb3}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}], 0x48}, 0x4008004) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x89a2, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 21.040486367s ago: executing program 2 (id=1979): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 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, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000240)=@isdn={0x22, 0xe, 0x2, 0x9, 0xd}, 0x80, 0x0}, 0x40080) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000200)={'some', 0x20, 0x4, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) 20.644569366s ago: executing program 0 (id=1980): r0 = socket$kcm(0x21, 0x2, 0x2) r1 = socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x79788388a2d14e98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x3c, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20008000) sendmsg$kcm(r1, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x13}, 0x2}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x100}, 0x94) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01063d0000000000000028000000280000000200000000000000000000030000020000000200000000000000010000000000000104"], 0x0, 0x42}, 0x28) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd63"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x20044010) close(r0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40000000000000061118c0000000000066bbc000000000095007400000000005d090f36aea41cb6638c9ec6116702f6d289d683a648242abae923a58e524b081a8f2761cda5d9f56487e8ce84d2c8e525c699ec424358b963244850f5b180b38bddd5f53ee12360"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x94) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$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) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r6}, &(0x7f0000000240), &(0x7f0000000280)='%pS \x00'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r6, &(0x7f00000004c0)}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 19.25026729s ago: executing program 1 (id=1984): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="4a3bc529c8462e"], 0x50) (fail_nth: 3) 19.233345381s ago: executing program 2 (id=1985): r0 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa0c14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffd, 0x4, @perf_bp={0x0}, 0x21, 0x0, 0x2, 0x0, 0x0, 0x200}, 0x0, 0x2000000, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0xef80, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x20000000000}, 0x120, 0x0, 0x9, 0x4, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848420000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1, 0x0, 0x0, 0x8000000}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r4, 0x27, 0x22, 0x0, &(0x7f0000000240)="1901000000000000040000000800d783fa282c7753efc8b16bbd9f63b9e541ed1a01", 0x0, 0x405, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = socket$kcm(0x10, 0x2, 0x4) close(r5) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000380)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x6d, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000080)) socket$kcm(0x29, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="5c0000001e006bcd9e3fe3dc6e080000070200001d0000007ea60864160af3653c005425198bc3488bc3a0e69ee517d34460bc24eab556a705251d6182949a3651f668c3664402682fb6e27bbfa83b5cae0300c9f4d1938037e786a6", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x28000000) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=ANY=[@ANYBLOB="1400000004000000", @ANYBLOB='\x00'/14, @ANYRES32=0x0, @ANYRES32], 0x48) recvmsg(r5, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x20) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1900200004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r7, &(0x7f00000000c0)="ad57877f678615cea5858470ef9a9ce63f4388845b68d100479307c5d3db3216b7807206e76d92cff1013bd30a2e69ed768a65bc12b293c353bfd1a7c490b96aa3b3ee5d2f8197de941b151d00e13907b094edaa74621c59ccb3f96c04cacc0a81e98e6c72427f5a9775c5e4f2c8d78f12cdff12ebf387c786", &(0x7f0000000000)=""/3, 0x2}, 0x20) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000011a1800809249b473ce721ad3611a42b", 0x13}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 19.190093112s ago: executing program 0 (id=1986): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0x1c, 0x2, 0x0, 0x5, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffffe}, 0x106002, 0xac5e, 0x2, 0x0, 0x6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="06000000040000001810000089"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x578}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=""/103, &(0x7f0000000600), &(0x7f0000001b40), 0x80, r0, 0x0, 0x7}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000002880)={&(0x7f0000001680)="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", 0x0, &(0x7f0000002700), &(0x7f0000002780)="ef0185b5e547c14ba6a1405c2031e3b04fa06aa15fddd1b742affe5ea272872fcc13ae67bb9d1206e60add43b510eac009af6d06e587cc18831c8022531878f2b6f2083f6982dda5eeefbcf9ba3ef80a79af2a557338e1432c3ca3311b9d62f661b882454e0c662e739b701f23f56a23ea64b49cbc8dec11c477c06fcdc71ef514c31d3b7c1b1a4dbbeac52611c8ca1533e4f4d10579984b5afa212e297ed515a8b112345038287646ba655d78dcd7c4", 0x8, r0, 0x4}, 0x38) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000500), &(0x7f0000000540), 0x8, 0xa7, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003900)={0xffffffffffffffff, 0x20, &(0x7f00000038c0)={&(0x7f0000000800), 0x0, 0x0, &(0x7f00000028c0)=""/4096, 0x1000}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000039c0)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000100)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}], &(0x7f00000001c0)='GPL\x00', 0x7fffffff, 0x47, &(0x7f0000000200)=""/71, 0x40f00, 0x34, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000007c0)={0x0, 0x6, 0x3, 0x7}, 0x10, r2, 0x0, 0x4, &(0x7f0000003940)=[r0], &(0x7f0000003980)=[{0x4, 0x5, 0x9, 0xc}, {0x1, 0x4, 0xa, 0xc}, {0x0, 0x5, 0xb, 0x3}, {0x5, 0x4, 0x8, 0xe}], 0x10, 0x1ff}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, 0x0}, 0x0) 18.84070178s ago: executing program 4 (id=1987): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r4}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 18.741190353s ago: executing program 3 (id=1988): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0300000004000000040000000900000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000fdffffff00"/28], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x18, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000218100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000095"], &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="110000"], 0x48) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x1}, 0x201, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r2, 0xe0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000034d, &(0x7f0000001d00), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r3}, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x0, 0xe, 0x0, &(0x7f0000000600)="3d25ff005b19c4cbe601709b88a8", 0x0, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 18.740893123s ago: executing program 1 (id=1989): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000004c0)=""/130, 0x82}], 0x1}, 0x2140) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000140)) r2 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r2, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="d7eab112856b60b6a3e0e2dbde6c3d5e7680491920639d480b6b5b0e6328733b2a118af085970758b35b8eb69a86eb1e67bce340dd99e45bcdcadc74f805a09abbf42c5735c0c0bfeb02c6eba50461c506405541b1d81412f4d6e0409c8ed01a24a00c19c619b8189c043fcbfcf7e0dae6fa040957389be6", 0x78}, {&(0x7f0000000c00)="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", 0x4cb}], 0x2}, 0x8000) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="c8fec112", 0x4}], 0x1}, 0x0) socket$kcm(0x10, 0x400000002, 0x0) (async) r3 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) (async) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000040000000100000000000000", @ANYRES32=0x1], 0x50) r4 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) (async) r6 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0xf, &(0x7f00000002c0), 0x161) sendmsg$inet(r6, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f0000000640)=r5, 0x4) socket$kcm(0xa, 0x5, 0x0) (async) r7 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8916, &(0x7f0000000000)={r7}) (async) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8916, &(0x7f0000000000)={r7}) recvmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.sectors\x00', 0x26e1, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x16, &(0x7f0000001000)=ANY=[@ANYRES8=r8], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sk_skb, r8, 0x8, &(0x7f0000000040), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x16, &(0x7f0000001000)=ANY=[@ANYRES8=r8], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sk_skb, r8, 0x8, &(0x7f0000000040), 0x8, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) 18.707124154s ago: executing program 0 (id=1990): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000010000000000000000000100085000000530000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000080)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x2f00, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000000000)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000001300)=[@ip_retopts={{0x20, 0x0, 0x7, {[@noop, @timestamp_prespec={0x44, 0xc, 0x9, 0x3, 0xd, [{@broadcast, 0x5}]}]}}}], 0x20}, 0x0) r2 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)="80", 0xfdef}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000dc0)=""/255, 0xff}], 0x1, &(0x7f0000000480)=""/9, 0x9}, 0x40000010) 18.611157816s ago: executing program 4 (id=1991): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000e00)="5c00000011006bec9e3be35c6e17aa31076b876c1d0000007ea20864160af35ee5fa755aff4dd9c129c48b6f03653c001ac00400020208fcda331211e1e825b90500cd1e0908b9484d030001001400000007b556173bcb7f49e04fc6", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 18.44302798s ago: executing program 0 (id=1992): r0 = getpid() perf_event_open(&(0x7f0000002340)={0x1, 0x1a, 0x0, 0x0, 0x2, 0x3, 0x0, 0x6, 0x3800, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc, 0x2, @perf_config_ext={0x8}, 0x20, 0x100, 0x0, 0x4, 0x8000000000000001, 0x6, 0x5, 0x0, 0x8, 0x0, 0x2}, r0, 0xe, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000004580)=""/4081, 0xff1}, {&(0x7f0000003540)=""/4114, 0x1012}, {&(0x7f0000000a80)=""/170, 0xaa}], 0x3}, 0x10100) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x1, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)='/proc/net/\xa9\'F\xcf\x82q\xee', 0x0}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe03, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r3], &(0x7f0000000000)='GPL\x00', 0x5, 0xd1, &(0x7f0000000c40)=""/209, 0x0, 0x0, '\x00', 0x0, @fallback=0x11}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b04000000d86e6c1d000a847ea6ea6567e75110623400cdd46b44dacff32c6e020075e300250002000f00000017d34460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bdd700000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x28) r7 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x29, 0x48, &(0x7f0000000100), 0x120) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="c2", 0x1}], 0x1}, 0x80) unlink(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xe, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b00)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000a80), &(0x7f0000000ac0)=r5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000c00)={r8, &(0x7f0000000b40)="ad88fda0e1f7115347f260c703e0add5dfcda427262432e7d808257f3b3c63d87702456a7288d15852d1fd92aa59867a97f5ca52218533e0c9b3f8ed95725481ca85a2e852572d3b435b46fcadddf8f10c34a0d8a551055c4133d7b76736ca4541facfabd1478be19529885167811f2d5616d19a3ebc49165aa2f7750c72eb5d7960c9eae7510100a84c4923108119332ce792b2d1"}, 0x20) socket$kcm(0x10, 0x2, 0x0) 18.44272305s ago: executing program 3 (id=1993): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x30}, 0x94) r1 = perf_event_open(&(0x7f0000000600)={0x5, 0x80, 0x4, 0x0, 0x0, 0x4, 0x0, 0x5, 0x80260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x2602, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB='b *:* r<'], 0x9) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x5, 0xd, 0x1, 0x3, 0x0, 0x7e, 0x80000, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5997, 0x4, @perf_bp={0x0, 0x4}, 0x414, 0x7fc, 0xbf33, 0x2, 0x8, 0x4, 0x2, 0x0, 0x8, 0x0, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x0) 18.384882642s ago: executing program 3 (id=1994): bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={0xffffffffffffffff, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000280)="bf", 0x2, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x18, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1f, 0xc, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x25, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) r1 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r1, 0x29, 0x4b, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x8, r1}, 0x18) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="4a3bc529c8462e"], 0x50) 18.231444586s ago: executing program 2 (id=1995): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc9, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000240)=@isdn={0x22, 0xe, 0x2, 0x9, 0xd}, 0x80, 0x0}, 0x40080) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000200)={'some', 0x20, 0x4, 0x20, 0x1}, 0x2f) socket$kcm(0x10, 0x2, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) 18.225043316s ago: executing program 4 (id=1996): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sched_cls}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000180000003d030100000000009500f000000000006926000000000000bf67000000000000560602000fff07006706000020000000170200000ee60000bf250000000000002d350000000000006507000002080000070700004c0000001f75000000000000bf54000000000000070400000400f9ffbd35010000000000840400000000000014000000100000009500000000000000db13d5d8b741f2cdaabc8383c8f56b8c2b848b00ea6553f304000000815dcf00c3ee7b042d1937ba52037fdedb2150e1918c30b6301f0212feb0cff9fc56357d81b2cc1a9e37d7b75c020b070000003eb22062bafaca036d9cc7db6671573e202e0a92ee4ba12b064981cc32d1ac0b9ecc8f604dcac2563e1c1e7624cc3b88b330ad416c4c1d8c60589b6045a4ffff50df4d34bc5847bebb943a84cb56956931ba9cc39c4a9deea5d77aa843a40000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x48) 18.125152908s ago: executing program 1 (id=1997): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x2}]}, 0x94) sendmsg$inet(r0, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000002780)=[{&(0x7f00000006c0)='{', 0x1}], 0x1}, 0x4000040) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000001040)={0x2, 0x0, @private=0xa010101}, 0x10, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x3, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$sock_attach_bpf(r0, 0x84, 0x7b, &(0x7f0000000000), 0x8) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000280)="e0", 0x1}, {&(0x7f00000002c0)="31da5be825f294b1553da1df0eaf", 0xe}], 0x2, &(0x7f0000000380)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}], 0x20, 0x41001}, 0x880) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x3a, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0xffffffffffffffff) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22fff6) socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) 18.124920388s ago: executing program 3 (id=1998): socket$kcm(0x2a, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x100}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYRESOCT=0x0, @ANYRES32=0x1, @ANYBLOB="0000000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000100000000000000000000850000000500000018115fe1", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b70400000000000085000000330000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 18.011895201s ago: executing program 0 (id=1999): r0 = socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(r0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="13120000120091"], 0xfe33) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001840)=ANY=[@ANYBLOB="1200000005000000080000000c00000000000000", @ANYRES32, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000300000000000000000000000000000000000000da891f9de0757b867805a0a0c78c2d34038312ff1a57e9"], 0x50) r2 = socket$kcm(0xa, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000000)=r3, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x20, &(0x7f0000000200)={&(0x7f0000000040)=""/137, 0x89, 0x0, &(0x7f0000000180)=""/88, 0x58}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0xf, &(0x7f0000000300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0}, 0x94) r5 = socket$kcm(0xa, 0x0, 0x0) r6 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f00000017c0)={[{0x2d, 'devices'}, {0x2b, 'cpuacct'}, {0x2d, 'cpuset'}, {0x2d, 'blkio'}, {0x2d, 'cpuset'}, {0x2d, 'net_prio'}, {0x2b, 'blkio'}, {0x2d, 'io'}, {0x2b, 'hugetlb'}]}, 0x47) setsockopt$sock_attach_bpf(r5, 0x6, 0x11, &(0x7f0000000140), 0x4) recvmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000003c0)=""/242, 0xf2}, {&(0x7f00000004c0)=""/128, 0x80}, {&(0x7f0000000600)=""/165, 0xa5}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001700)=""/68, 0x44}, 0x2122) 17.64835825s ago: executing program 4 (id=2000): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x18, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000fb000000000000000000e50002"], 0x0, 0x6, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0900000006000000080000000800000000000000", @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x17, 0xc, &(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="0000000000005998012b86419624c059d4e2f3e8f2587b8af8ff00000000bfa2000000000000f8ffffffb7"], 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x17}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f0000001f00)="de4dc043102f0e202515a02eac23", 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xa) (async) write$cgroup_devices(r3, &(0x7f0000000140)=ANY=[@ANYBLOB='b *:4\tmmm'], 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20044818) (async) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0}, 0xa100, 0xc8, 0x1000003, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x7, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63f580fc02083b00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{}, &(0x7f00000001c0)=0xa00, &(0x7f0000000200)}, 0x20) r5 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r5, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1}, 0xc000) (async) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r7, 0xffffffffffffffff}, 0x4) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x3, 0x11, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000ffffffff00000000000000008500000028000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r8, @ANYBLOB="0000000000000000b70500000800"/32], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={r9, 0x0, 0xe, 0x0, &(0x7f00000003c0)="c274386d178550cb864bd57221bc", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x50) (async) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) 17.352527387s ago: executing program 4 (id=2001): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r4}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 17.295013198s ago: executing program 1 (id=2002): r0 = socket$kcm(0xa, 0x6, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000200)=@tipc=@name, 0x80, &(0x7f00000002c0)=[{0x0}], 0x1, 0xffffffffffffffff}, 0x2000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000007200000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r1, 0x18000000000002a0, 0x14, 0x0, &(0x7f0000000b80)="b9ff0300600d698cff9e14f0080005e5cdcdb6ae", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x29, 0x7, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x630, 0x0, @perf_config_ext={0xfffffffffffff001, 0xfffffffffffffff8}, 0x21, 0x0, 0x0, 0x0, 0x100000000000000, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, 0x0, 0x600300) r3 = socket$kcm(0x2, 0x2, 0x73) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) sendmsg$kcm(r3, 0x0, 0x90) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c30000000e8fe55a1190015000600142603600e120900180000000401a80016000a0004400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x4844) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000080000001000000850000ca9700000085000000230000009500000000000000"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xd, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5b", 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) socketpair(0x1, 0x80000, 0x0, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @random="5fb04fe346d2"}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000007000000000000000200001304000000030000000000000b00000000040000000000000800000000000000"], 0x0, 0x43}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[], 0x0}, 0x94) 17.261935449s ago: executing program 3 (id=2003): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0x8024, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x2a) 17.22576244s ago: executing program 0 (id=2004): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1200000034000000040000000200000000000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYRES32=0xffffffffffffffff], 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x5, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffd67}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0xfffffe8b}], 0x1}, 0x4) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="33fedfb37f", @ANYRESOCT=r0, @ANYRES32=r2, @ANYRES8=r3, @ANYRES32=r1, @ANYRES32=r3, @ANYRESHEX=r0], 0xfe33) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000002500)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000380)="a64ee3e702878ff4bbe2a29f4621d6e225fbf74c", 0x14}, {&(0x7f0000000dc0)="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", 0xdd0}, {&(0x7f0000001dc0)}, {&(0x7f0000001f00)="eae51a2060def28b12a7e453578c075c92c4c5769c8f52323ac9ef12ed", 0x1d}, {&(0x7f0000001f40)="c08914ff5af596a5ddea10106d59100f9eed7622c1fdfb8c2e71b8cd2502f01543fb3dd52d6f26b5b37756e092695b4a711f5f148362d77b1b9e5ddf9d8809ddf72145e98540cac7f1de59d72cc6fca7f4b9bda32ae4c74a7d6b658a87f02a9c60ff45a8da89f24ca11304f75ebdbf215610465ac30041b1176ec1c5a22a2a5a3924a6a863d9a4fd80413f5c079a5b9f8cac222dde15533a5a8ecb064a45f81dbf80bac2cc4063ed87b9ea5f1f08829395a1880155232385df260c9686e2af525f0d44c7", 0xc4}, {&(0x7f0000002040)}, {&(0x7f0000002080)="9582cc67ec2dde804343586184c1560718614400aaf090fe3b4d61dfc936f7fb444c51c5b5eaa88d8d8b1975be72502049a06363d8d09d72786dab99e601ec15f20e5e58cf28aec49fdae4463b14c4254dd4a2012210933afe0c2f86e191f4de38f00563632cd33329223f32b62737ef1955e537b57a8bdffb14e8cacbab7e5ee621cb255f55e63aadbb1a4f5a05bd4c794149157b0ec521ef0753fff26dd74a7dab1c8535b878932276ecef7fbaa05a1305d7dd984dc1b67fec9b91065725df1fb1a1083b2156", 0xc7}, {&(0x7f0000002180)="81d08d0e08d1f36291c81e067b8ad47ab76ed4", 0x13}], 0x8, &(0x7f0000002280)=[{0xc0, 0x110, 0x992, "2b8ccefff0339abd4c64a265329f3c25f07ad69e2e0dbefc23579e938250ddfd93caacc6767cfcd8d35d8c681100320e55933dc5ca5ee10b44e63a58d92bdfcfcb7ea45c6c18fc301c6bfc5be8a7d908f0949bec01b23a463abab41232575d9687f6a64637b9bc2282ef85c511b414d9381dfc3bcab4cbdaffbc256664ec2e44a428c04501415f0b7503a0df560a7f70a9968f6e547adb35fe435c5d6eb816db897776199f44392bbf0a03f61c"}, {0x88, 0x101, 0x9, "f0f0805cbf889dcdac4904e4c2e23642b5f42a9faec44abba1664abef9080f26a3570ba9841c1e307278a4a3da01fae6d88feca28973531ee8425c476f6a1b87d0f811d7551ca08271d7f3976a87cff66307e1899972b5db6f5f9bf3490d52776450d9dc5a65d874bb4f888a2bfcff6a9d2530534c"}], 0x148}, 0xc800) r6 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5d31, 0x92410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x4}}, @func_proto]}}, &(0x7f0000000140)=""/237, 0x52, 0xed, 0x1}, 0x28) r8 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 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, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0xd, r8, 0x0) r10 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000002540)=ANY=[@ANYBLOB="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"], 0x0, 0x51}, 0x28) r11 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xd, 0x0, &(0x7f0000000040)='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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = syz_open_procfs$namespace(0x0, &(0x7f0000000a40)='ns/uts\x00') r15 = perf_event_open$cgroup(&(0x7f0000000a80)={0x4, 0x80, 0x67, 0x9, 0x6, 0x8, 0x0, 0x1, 0x80000, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x4ce, 0x9}, 0x0, 0x31, 0x2, 0x8, 0x3, 0x4, 0xfffa, 0x0, 0x7}, r12, 0xe, r11, 0x3) sendmsg$unix(r13, &(0x7f0000000bc0)={&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000540)="a57b9f6d5db4c2ef36c3d728f7ccad93a9c6b0402522c686670bdc50a3a7051be543612539770e68174b3dee95e4cf1cbc12fde238c2921b9cc6f5af185dcf7c29ba409f9e1691fa5f7db8800f67cc563ce6603418e9f2a229a924c865387697a844f35bb747bdd665b233d3851ed41c277fd9157a61e53b6385052701c0acb1421c05143a0638e668421c810cf7b7a5f6da63f60b18ae13499ea90f626de89f3d4d564b51f1c5ab60521ac64290a16b5f33", 0xb2}, {&(0x7f00000006c0)="0a145009e86b32380683ea8145ff644868f6defc31598188e7d4bc6730af7ca53818a46e4ca053478c85e77c0a63c3497f8132ac4f68946b8da9802385fd64ae7153f54d442cbb8f1e8ab92ad2b734ce550f3f04d65c5acc7eb95880c8a2911474593305c938", 0x66}, {&(0x7f0000000840)="c8507c7ab4792f1a492b5924497b2979c6e4fe74e770ca23917c8678ac1715861f208bbe522ea1443404dfd3b67a65613a8eb47f649f15d79bdda6b5011686d05130f053550509e460c724361b51e784a4785e0433252a556dc6d08293dc6db13d6c7aa65cd9a7b216ac79a4cc9bd98b441ac00ee57b175b3ac27f708a6c1361633804f036b38afbac0b2f6958b9db6663c2059b9d428cdfb663540206a2b8a283e07a3830a247673a7d9e6c15e49a7475a56f34a5f8f74e4c3d40d08ba523ef2c8b200627cfe9a4acda87be988c8b9e8455ed", 0xd3}], 0x3, &(0x7f0000000b00)=[@rights={{0x2c, 0x1, 0x1, [r10, r11, r14, r15, r7, r9, r6]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r8]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}], 0x70, 0x20000000}, 0x800) r16 = gettid() r17 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) r18 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r19 = openat$cgroup_procs(r18, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r19, &(0x7f00000005c0)=r17, 0x12) sendmsg$unix(r13, &(0x7f0000000ac0)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000003c0)="d8e0e1fe932a244b2676", 0xa}, {&(0x7f0000000400)="ed8469d473a544270f9261f211819868957953e4da3401270e545b89ffe2299988fcd1ecd790c85926ecd5b4317b2f9e824fde304b3a67bd10eb189b95f2a7145645b38a", 0x44}, {&(0x7f0000000480)="53958dcaad401b6fc1072004ea04ae41f88b084ecd1c22f02402677b93a49c92", 0x20}, {&(0x7f00000004c0)="3645369724e17b837c7f26e50e0415fa370d6418a3607e7915894a6405155d58a5f5af435642063245ac66e8c4654afeb904efcecfd7f05cd1498df25e1b16a23f1f24bbff438771ae0d42ccc23f809f6ad417ace17f8455ffeeed56b236ad5dbfb69769d5c3cf56fd5e1925fe026ab1d02d1bbe6b5200d2e45df16f1ea962a3507faedde5958eb50e40b667157155bd3961ae321aa8", 0x96}, {&(0x7f0000000580)="6d00076d6021887e8996c1db1068420b723d4bf4c597addcbc89bba26ed1de8e16d731665047fe99daf9bfb32fbf54d1ae546cd13f0c0f066130bffaaa48cfe77d7a966f784504bfa070e8d45fae14639da8da2f711bdf5785d68d2f051d", 0x5e}, {&(0x7f0000000600)="af9f29b95e836babd68dcc47db2f9eec6b93d47a0ec6c5f46ec65018880646a7af3413bb89022e2ad8c00819a1e4483457ab4541b1bd7c7d07e7eb4f7f1353517e813dc8ba459d6af05ff24eb7bd52970d837b73aa8ba3658790350e1730212a86a7525a66d0d66633df7330f9fdb3105438360e1c0fcc8e7012fc46a141c38d433cc5549e9c60866130306cb429d5618ee968b4b47428fb186db561a626ff3a5d9b1f9a3335230aa8f1e588569436e3c560223d037c52468f4121dd6550ca3b141da1cc0171f5e08450eebc8e0d4ef7c6f967c18f", 0xd5}, {&(0x7f0000000700)="52a5c5d48cb7076bca42cd07f16c8133222ca6ac9753a8c85f782a999c902b3527502cc2e418e8d742ed013f037dd169066ff6c47e71431309b0c6370eb90d6b8d00275543ad1c757d34edfa67e47bf66f9d65d368663691e117f223a6a29dc41d7fd45f5f546e4f0578ffdace7c6abc9976a8f37083fd57ffbf79c9d00813ba8ce183f4b53351f6349f4bea0ae1d0d9fdab71b19294af470f95ab68549dde3a7fd640f1a90e86fd75594e9467c2047cd2c6540278e6ed297608a20f5358a04f54310720c886726353ec047f56f4944db717", 0xd2}, {&(0x7f0000000800)="5434420620daa0399e093ab789716add558324397797cf9ac233eab06504f13463afe46113200b7dd19f109ef0a2ef8f726b3f67e4a2ca65df5af3af383a538a9bf7bed3dfb322c52bce30663cd51480f5c0a8cfcdd94b221b1ac1f602619504ef8a262236b298ece0395b24a9ddc7a30c871b446f010e35a793072b4030e6aa155b70e24e74f90a6e45abb56947ada250e4b128508f372765430eacf2df8373c2f1172935e91ab92601414ac87bc552a958adf72879d84d3cb4ea4859285e24531fbc8a081a5ab1cfd53fa04dc4fab7d83b5f", 0xd3}, {&(0x7f0000000900)="356a83c8b7fb87f0e1d6f143dda9ba9b0052e33f0c63bd16d416cc376babb3d05c55f0c391af477fbfde1a1d7fe7cf60ae0afa5a1bdeec25c86df47fbbe9587a407010043d1a2aba6a679165d85d6f85b4", 0x51}], 0x9, &(0x7f0000000a40)=[@cred={{0x1c, 0x1, 0x2, {r16, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r4, r4, r4, r0, r0, r4]}}, @cred={{0x1c, 0x1, 0x2, {r17, 0x0, 0xffffffffffffffff}}}], 0x68, 0xc1}, 0x51) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) 17.22513653s ago: executing program 4 (id=2005): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x41) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x3000c085) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x33, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x2000004f3, 0x3}, 0xdf3c4cc673043df2, 0x0, 0x0, 0x4, 0xb6, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x90010022}]}, 0x90) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce00e7200002000008877fbac141416e000030a89079f03b180ff83080520e0845013f2325f004408050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x54, 0xfffffffe}, 0x2c) r7 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000f80)={@map=r5, 0x3, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000f00)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000f40)=[0x0, 0x0]}, 0x40) sendmsg$inet(r7, 0x0, 0x4008804) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000fc0)) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x102, 0x0) ioctl$TUNSETOFFLOAD(r8, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r8, 0x40047440, 0x110c230000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r9, 0x1, 0x2a, &(0x7f0000000100), 0x4) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000000), 0xe) 17.108323693s ago: executing program 2 (id=2006): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, 0x0, 0x10) (async) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x11, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r3}, 0xc) (async) close(r1) 16.689158463s ago: executing program 2 (id=2007): perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0x1c, 0x2, 0x0, 0x5, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffffe}, 0x106002, 0xac5e, 0x2, 0x0, 0x6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2d, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x578}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=""/103, &(0x7f0000000600), &(0x7f0000001b40), 0x80, r0, 0x0, 0x7}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000002880)={&(0x7f0000001680)="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", &(0x7f0000002680)=""/123, &(0x7f0000002700)="2baba5b3accf0b2a6dec793e72ca8ff202e74d2004fab393a32c78571cb7c972401422236c2af9a73e8b3e26f114e23ca248b91f3db32f2012a91ab2258bd6523907c3263688adaf4f8fe1", &(0x7f0000002780)="ef0185b5e547c14ba6a1405c2031e3b04fa06aa15fddd1b742affe5ea272872fcc13ae67bb9d1206e60add43b510eac009af6d06e587cc18831c8022531878f2b6f2083f6982dda5eeefbcf9ba3ef80a79af2a557338e1432c3ca3311b9d62f661b882454e0c662e739b701f23f56a23ea64b49cbc8dec11c477c06fcdc71ef514c31d3b7c1b1a4dbbeac52611c8ca1533e4f4d10579984b5afa212e297ed515a8b112345038287646ba655d78dcd7c4e0a9bf103acba637c6ddf5000b9ffd6a4dabb52b0dfcefa216", 0x8, r0, 0x4}, 0x38) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000500), &(0x7f0000000540), 0x8, 0xa7, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003900)={0xffffffffffffffff, 0x20, &(0x7f00000038c0)={&(0x7f0000000800), 0x0, 0x0, &(0x7f00000028c0)=""/4096, 0x1000}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000039c0)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000100)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}], &(0x7f00000001c0)='GPL\x00', 0x7fffffff, 0x47, &(0x7f0000000200)=""/71, 0x40f00, 0x34, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000007c0)={0x0, 0x6, 0x3, 0x7}, 0x10, r2, 0x0, 0x4, &(0x7f0000003940)=[r0], &(0x7f0000003980)=[{0x4, 0x5, 0x9, 0xc}, {0x1, 0x4, 0xa, 0xc}, {0x0, 0x5, 0xb, 0x3}, {0x5, 0x4, 0x8, 0xe}], 0x10, 0x1ff}, 0x94) 16.357811821s ago: executing program 2 (id=2008): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = getpid() r3 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x7, 0x0, 0x2, 0x20460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x202, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x1}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20488, 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, 0x4, @perf_bp={0x0, 0xb}, 0x114905, 0x2, 0x10000, 0x1, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7}, r2, 0xe, 0xffffffffffffffff, 0x1) r4 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x204}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r5 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0xd, &(0x7f00000000c0), 0x4f) recvmsg$unix(0xffffffffffffffff, 0x0, 0x400001c0) close(0xffffffffffffffff) perf_event_open$cgroup(&(0x7f0000000540)={0x3, 0x80, 0xb, 0x2, 0x4, 0x4, 0x0, 0x4, 0x4c000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f00000001c0), 0x1}, 0x4000, 0x2, 0xfff, 0x7, 0x2, 0x3ff, 0x9, 0x0, 0x1, 0x0, 0x4}, r4, 0x3, r3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8937, &(0x7f0000000000)={'bridge_slave_1\x00', @random="010000201000"}) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r7, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x41) r8 = socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r8, 0x29, 0x23, &(0x7f0000000040), 0xcf) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r9, 0x58, &(0x7f0000000900)}, 0xffffffffffffffa9) 16.206027425s ago: executing program 3 (id=2009): r0 = getpid() perf_event_open(&(0x7f0000002340)={0x1, 0x1a, 0x0, 0x0, 0x2, 0x3, 0x0, 0x6, 0x3800, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc, 0x2, @perf_config_ext={0x8}, 0x20, 0x100, 0x0, 0x4, 0x8000000000000001, 0x6, 0x5, 0x0, 0x8, 0x0, 0x2}, r0, 0xe, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000004580)=""/4081, 0xff1}, {&(0x7f0000003540)=""/4114, 0x1012}, {&(0x7f0000000a80)=""/170, 0xaa}], 0x3}, 0x10100) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x1, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)='/proc/net/\xa9\'F\xcf\x82q\xee', 0x0}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe03, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r3], &(0x7f0000000000)='GPL\x00', 0x5, 0xd1, &(0x7f0000000c40)=""/209, 0x0, 0x0, '\x00', 0x0, @fallback=0x11}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b04000000d86e6c1d000a847ea6ea6567e75110623400cdd46b44dacff32c6e020075e300250002000f00000017d34460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bdd700000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x28) r7 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x29, 0x48, &(0x7f0000000100), 0x120) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="c2", 0x1}], 0x1}, 0x80) unlink(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xe, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b00)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000a80), &(0x7f0000000ac0)=r5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000c00)={r8, &(0x7f0000000b40)="ad88fda0e1f7115347f260c703e0add5dfcda427262432e7d808257f3b3c63d87702456a7288d15852d1fd92aa59867a97f5ca52218533e0c9b3f8ed95725481ca85a2e852572d3b435b46fcadddf8f10c34a0d8a551055c4133d7b76736ca4541facfabd1478be19529885167811f2d5616d19a3ebc49165aa2f7750c72eb5d7960c9eae7510100a84c4923108119332ce792b2d1"}, 0x20) socket$kcm(0x10, 0x2, 0x0) 1.720399708s ago: executing program 32 (id=2004): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1200000034000000040000000200000000000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYRES32=0xffffffffffffffff], 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x5, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffd67}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0xfffffe8b}], 0x1}, 0x4) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="33fedfb37f", @ANYRESOCT=r0, @ANYRES32=r2, @ANYRES8=r3, @ANYRES32=r1, @ANYRES32=r3, @ANYRESHEX=r0], 0xfe33) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000002500)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000380)="a64ee3e702878ff4bbe2a29f4621d6e225fbf74c", 0x14}, {&(0x7f0000000dc0)="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", 0xdd0}, {&(0x7f0000001dc0)}, {&(0x7f0000001f00)="eae51a2060def28b12a7e453578c075c92c4c5769c8f52323ac9ef12ed", 0x1d}, {&(0x7f0000001f40)="c08914ff5af596a5ddea10106d59100f9eed7622c1fdfb8c2e71b8cd2502f01543fb3dd52d6f26b5b37756e092695b4a711f5f148362d77b1b9e5ddf9d8809ddf72145e98540cac7f1de59d72cc6fca7f4b9bda32ae4c74a7d6b658a87f02a9c60ff45a8da89f24ca11304f75ebdbf215610465ac30041b1176ec1c5a22a2a5a3924a6a863d9a4fd80413f5c079a5b9f8cac222dde15533a5a8ecb064a45f81dbf80bac2cc4063ed87b9ea5f1f08829395a1880155232385df260c9686e2af525f0d44c7", 0xc4}, {&(0x7f0000002040)}, {&(0x7f0000002080)="9582cc67ec2dde804343586184c1560718614400aaf090fe3b4d61dfc936f7fb444c51c5b5eaa88d8d8b1975be72502049a06363d8d09d72786dab99e601ec15f20e5e58cf28aec49fdae4463b14c4254dd4a2012210933afe0c2f86e191f4de38f00563632cd33329223f32b62737ef1955e537b57a8bdffb14e8cacbab7e5ee621cb255f55e63aadbb1a4f5a05bd4c794149157b0ec521ef0753fff26dd74a7dab1c8535b878932276ecef7fbaa05a1305d7dd984dc1b67fec9b91065725df1fb1a1083b2156", 0xc7}, {&(0x7f0000002180)="81d08d0e08d1f36291c81e067b8ad47ab76ed4", 0x13}], 0x8, &(0x7f0000002280)=[{0xc0, 0x110, 0x992, "2b8ccefff0339abd4c64a265329f3c25f07ad69e2e0dbefc23579e938250ddfd93caacc6767cfcd8d35d8c681100320e55933dc5ca5ee10b44e63a58d92bdfcfcb7ea45c6c18fc301c6bfc5be8a7d908f0949bec01b23a463abab41232575d9687f6a64637b9bc2282ef85c511b414d9381dfc3bcab4cbdaffbc256664ec2e44a428c04501415f0b7503a0df560a7f70a9968f6e547adb35fe435c5d6eb816db897776199f44392bbf0a03f61c"}, {0x88, 0x101, 0x9, "f0f0805cbf889dcdac4904e4c2e23642b5f42a9faec44abba1664abef9080f26a3570ba9841c1e307278a4a3da01fae6d88feca28973531ee8425c476f6a1b87d0f811d7551ca08271d7f3976a87cff66307e1899972b5db6f5f9bf3490d52776450d9dc5a65d874bb4f888a2bfcff6a9d2530534c"}], 0x148}, 0xc800) r6 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5d31, 0x92410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x4}}, @func_proto]}}, &(0x7f0000000140)=""/237, 0x52, 0xed, 0x1}, 0x28) r8 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 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, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0xd, r8, 0x0) r10 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000002540)=ANY=[@ANYBLOB="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"], 0x0, 0x51}, 0x28) r11 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xd, 0x0, &(0x7f0000000040)='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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = syz_open_procfs$namespace(0x0, &(0x7f0000000a40)='ns/uts\x00') r15 = perf_event_open$cgroup(&(0x7f0000000a80)={0x4, 0x80, 0x67, 0x9, 0x6, 0x8, 0x0, 0x1, 0x80000, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x4ce, 0x9}, 0x0, 0x31, 0x2, 0x8, 0x3, 0x4, 0xfffa, 0x0, 0x7}, r12, 0xe, r11, 0x3) sendmsg$unix(r13, &(0x7f0000000bc0)={&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000540)="a57b9f6d5db4c2ef36c3d728f7ccad93a9c6b0402522c686670bdc50a3a7051be543612539770e68174b3dee95e4cf1cbc12fde238c2921b9cc6f5af185dcf7c29ba409f9e1691fa5f7db8800f67cc563ce6603418e9f2a229a924c865387697a844f35bb747bdd665b233d3851ed41c277fd9157a61e53b6385052701c0acb1421c05143a0638e668421c810cf7b7a5f6da63f60b18ae13499ea90f626de89f3d4d564b51f1c5ab60521ac64290a16b5f33", 0xb2}, {&(0x7f00000006c0)="0a145009e86b32380683ea8145ff644868f6defc31598188e7d4bc6730af7ca53818a46e4ca053478c85e77c0a63c3497f8132ac4f68946b8da9802385fd64ae7153f54d442cbb8f1e8ab92ad2b734ce550f3f04d65c5acc7eb95880c8a2911474593305c938", 0x66}, {&(0x7f0000000840)="c8507c7ab4792f1a492b5924497b2979c6e4fe74e770ca23917c8678ac1715861f208bbe522ea1443404dfd3b67a65613a8eb47f649f15d79bdda6b5011686d05130f053550509e460c724361b51e784a4785e0433252a556dc6d08293dc6db13d6c7aa65cd9a7b216ac79a4cc9bd98b441ac00ee57b175b3ac27f708a6c1361633804f036b38afbac0b2f6958b9db6663c2059b9d428cdfb663540206a2b8a283e07a3830a247673a7d9e6c15e49a7475a56f34a5f8f74e4c3d40d08ba523ef2c8b200627cfe9a4acda87be988c8b9e8455ed", 0xd3}], 0x3, &(0x7f0000000b00)=[@rights={{0x2c, 0x1, 0x1, [r10, r11, r14, r15, r7, r9, r6]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r8]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r5]}}], 0x70, 0x20000000}, 0x800) r16 = gettid() r17 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) r18 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r19 = openat$cgroup_procs(r18, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r19, &(0x7f00000005c0)=r17, 0x12) sendmsg$unix(r13, &(0x7f0000000ac0)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000003c0)="d8e0e1fe932a244b2676", 0xa}, {&(0x7f0000000400)="ed8469d473a544270f9261f211819868957953e4da3401270e545b89ffe2299988fcd1ecd790c85926ecd5b4317b2f9e824fde304b3a67bd10eb189b95f2a7145645b38a", 0x44}, {&(0x7f0000000480)="53958dcaad401b6fc1072004ea04ae41f88b084ecd1c22f02402677b93a49c92", 0x20}, {&(0x7f00000004c0)="3645369724e17b837c7f26e50e0415fa370d6418a3607e7915894a6405155d58a5f5af435642063245ac66e8c4654afeb904efcecfd7f05cd1498df25e1b16a23f1f24bbff438771ae0d42ccc23f809f6ad417ace17f8455ffeeed56b236ad5dbfb69769d5c3cf56fd5e1925fe026ab1d02d1bbe6b5200d2e45df16f1ea962a3507faedde5958eb50e40b667157155bd3961ae321aa8", 0x96}, {&(0x7f0000000580)="6d00076d6021887e8996c1db1068420b723d4bf4c597addcbc89bba26ed1de8e16d731665047fe99daf9bfb32fbf54d1ae546cd13f0c0f066130bffaaa48cfe77d7a966f784504bfa070e8d45fae14639da8da2f711bdf5785d68d2f051d", 0x5e}, {&(0x7f0000000600)="af9f29b95e836babd68dcc47db2f9eec6b93d47a0ec6c5f46ec65018880646a7af3413bb89022e2ad8c00819a1e4483457ab4541b1bd7c7d07e7eb4f7f1353517e813dc8ba459d6af05ff24eb7bd52970d837b73aa8ba3658790350e1730212a86a7525a66d0d66633df7330f9fdb3105438360e1c0fcc8e7012fc46a141c38d433cc5549e9c60866130306cb429d5618ee968b4b47428fb186db561a626ff3a5d9b1f9a3335230aa8f1e588569436e3c560223d037c52468f4121dd6550ca3b141da1cc0171f5e08450eebc8e0d4ef7c6f967c18f", 0xd5}, {&(0x7f0000000700)="52a5c5d48cb7076bca42cd07f16c8133222ca6ac9753a8c85f782a999c902b3527502cc2e418e8d742ed013f037dd169066ff6c47e71431309b0c6370eb90d6b8d00275543ad1c757d34edfa67e47bf66f9d65d368663691e117f223a6a29dc41d7fd45f5f546e4f0578ffdace7c6abc9976a8f37083fd57ffbf79c9d00813ba8ce183f4b53351f6349f4bea0ae1d0d9fdab71b19294af470f95ab68549dde3a7fd640f1a90e86fd75594e9467c2047cd2c6540278e6ed297608a20f5358a04f54310720c886726353ec047f56f4944db717", 0xd2}, {&(0x7f0000000800)="5434420620daa0399e093ab789716add558324397797cf9ac233eab06504f13463afe46113200b7dd19f109ef0a2ef8f726b3f67e4a2ca65df5af3af383a538a9bf7bed3dfb322c52bce30663cd51480f5c0a8cfcdd94b221b1ac1f602619504ef8a262236b298ece0395b24a9ddc7a30c871b446f010e35a793072b4030e6aa155b70e24e74f90a6e45abb56947ada250e4b128508f372765430eacf2df8373c2f1172935e91ab92601414ac87bc552a958adf72879d84d3cb4ea4859285e24531fbc8a081a5ab1cfd53fa04dc4fab7d83b5f", 0xd3}, {&(0x7f0000000900)="356a83c8b7fb87f0e1d6f143dda9ba9b0052e33f0c63bd16d416cc376babb3d05c55f0c391af477fbfde1a1d7fe7cf60ae0afa5a1bdeec25c86df47fbbe9587a407010043d1a2aba6a679165d85d6f85b4", 0x51}], 0x9, &(0x7f0000000a40)=[@cred={{0x1c, 0x1, 0x2, {r16, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r4, r4, r4, r0, r0, r4]}}, @cred={{0x1c, 0x1, 0x2, {r17, 0x0, 0xffffffffffffffff}}}], 0x68, 0xc1}, 0x51) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) 1.651836259s ago: executing program 33 (id=2002): r0 = socket$kcm(0xa, 0x6, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000200)=@tipc=@name, 0x80, &(0x7f00000002c0)=[{0x0}], 0x1, 0xffffffffffffffff}, 0x2000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000007200000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r1, 0x18000000000002a0, 0x14, 0x0, &(0x7f0000000b80)="b9ff0300600d698cff9e14f0080005e5cdcdb6ae", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x29, 0x7, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x630, 0x0, @perf_config_ext={0xfffffffffffff001, 0xfffffffffffffff8}, 0x21, 0x0, 0x0, 0x0, 0x100000000000000, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, 0x0, 0x600300) r3 = socket$kcm(0x2, 0x2, 0x73) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r4}, 0xc) sendmsg$kcm(r3, 0x0, 0x90) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000013c0)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c30000000e8fe55a1190015000600142603600e120900180000000401a80016000a0004400a080000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x4844) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000080000001000000850000ca9700000085000000230000009500000000000000"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xd, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5b", 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) socketpair(0x1, 0x80000, 0x0, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @random="5fb04fe346d2"}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000007000000000000000200001304000000030000000000000b00000000040000000000000800000000000000"], 0x0, 0x43}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[], 0x0}, 0x94) 1.442045535s ago: executing program 34 (id=2005): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x41) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x3000c085) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x33, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x2000004f3, 0x3}, 0xdf3c4cc673043df2, 0x0, 0x0, 0x4, 0xb6, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x90010022}]}, 0x90) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r5, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe80, 0x6000002c, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce00e7200002000008877fbac141416e000030a89079f03b180ff83080520e0845013f2325f004408050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x54, 0xfffffffe}, 0x2c) r7 = socket$kcm(0x2, 0x3, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000f80)={@map=r5, 0x3, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000f00)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000f40)=[0x0, 0x0]}, 0x40) sendmsg$inet(r7, 0x0, 0x4008804) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000fc0)) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x102, 0x0) ioctl$TUNSETOFFLOAD(r8, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r8, 0x40047440, 0x110c230000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r9, 0x1, 0x2a, &(0x7f0000000100), 0x4) setsockopt$sock_attach_bpf(r1, 0x84, 0xb, &(0x7f0000000000), 0xe) 172.151716ms ago: executing program 35 (id=2008): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = getpid() r3 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x7, 0x0, 0x2, 0x20460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x202, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x1}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20488, 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, 0x4, @perf_bp={0x0, 0xb}, 0x114905, 0x2, 0x10000, 0x1, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7}, r2, 0xe, 0xffffffffffffffff, 0x1) r4 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x204}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r5 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r5, 0x107, 0xd, &(0x7f00000000c0), 0x4f) recvmsg$unix(0xffffffffffffffff, 0x0, 0x400001c0) close(0xffffffffffffffff) perf_event_open$cgroup(&(0x7f0000000540)={0x3, 0x80, 0xb, 0x2, 0x4, 0x4, 0x0, 0x4, 0x4c000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f00000001c0), 0x1}, 0x4000, 0x2, 0xfff, 0x7, 0x2, 0x3ff, 0x9, 0x0, 0x1, 0x0, 0x4}, r4, 0x3, r3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r6, 0x8937, &(0x7f0000000000)={'bridge_slave_1\x00', @random="010000201000"}) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r7, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x41) r8 = socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r8, 0x29, 0x23, &(0x7f0000000040), 0xcf) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r9, 0x58, &(0x7f0000000900)}, 0xffffffffffffffa9) 0s ago: executing program 36 (id=2009): r0 = getpid() perf_event_open(&(0x7f0000002340)={0x1, 0x1a, 0x0, 0x0, 0x2, 0x3, 0x0, 0x6, 0x3800, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc, 0x2, @perf_config_ext={0x8}, 0x20, 0x100, 0x0, 0x4, 0x8000000000000001, 0x6, 0x5, 0x0, 0x8, 0x0, 0x2}, r0, 0xe, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000004580)=""/4081, 0xff1}, {&(0x7f0000003540)=""/4114, 0x1012}, {&(0x7f0000000a80)=""/170, 0xaa}], 0x3}, 0x10100) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x1, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)='/proc/net/\xa9\'F\xcf\x82q\xee', 0x0}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xe03, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r3], &(0x7f0000000000)='GPL\x00', 0x5, 0xd1, &(0x7f0000000c40)=""/209, 0x0, 0x0, '\x00', 0x0, @fallback=0x11}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b04000000d86e6c1d000a847ea6ea6567e75110623400cdd46b44dacff32c6e020075e300250002000f00000017d34460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bdd700000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x28) r7 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x29, 0x48, &(0x7f0000000100), 0x120) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="c2", 0x1}], 0x1}, 0x80) unlink(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xe, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b00)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000a80), &(0x7f0000000ac0)=r5}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000c00)={r8, &(0x7f0000000b40)="ad88fda0e1f7115347f260c703e0add5dfcda427262432e7d808257f3b3c63d87702456a7288d15852d1fd92aa59867a97f5ca52218533e0c9b3f8ed95725481ca85a2e852572d3b435b46fcadddf8f10c34a0d8a551055c4133d7b76736ca4541facfabd1478be19529885167811f2d5616d19a3ebc49165aa2f7750c72eb5d7960c9eae7510100a84c4923108119332ce792b2d1"}, 0x20) socket$kcm(0x10, 0x2, 0x0) kernel console output (not intermixed with test programs): er_interrupt+0x16/0x20 [ 292.511387][ T6961] __x64_sys_bpf+0x78/0x90 [ 292.516047][ T6961] do_syscall_64+0x4c/0xa0 [ 292.520501][ T6961] ? clear_bhb_loop+0x60/0xb0 [ 292.525949][ T6961] ? clear_bhb_loop+0x60/0xb0 [ 292.531523][ T6961] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 292.537822][ T6961] RIP: 0033:0x7fd173d9cdd9 [ 292.542433][ T6961] 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 [ 292.563562][ T6961] RSP: 002b:00007fd174bfb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 292.572715][ T6961] RAX: ffffffffffffffda RBX: 00007fd174015fa0 RCX: 00007fd173d9cdd9 [ 292.581269][ T6961] RDX: 0000000000000038 RSI: 0000200000000240 RDI: 000000000000001a [ 292.589738][ T6961] RBP: 00007fd174bfb090 R08: 0000000000000000 R09: 0000000000000000 [ 292.598963][ T6961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 292.608068][ T6961] R13: 00007fd174016038 R14: 00007fd174015fa0 R15: 00007fffc33566d8 [ 292.617408][ T6961] [ 292.722534][ T6973] netlink: 202920 bytes leftover after parsing attributes in process `syz.1.804'. [ 293.245180][ T4287] Bluetooth: hci3: ACL packet for unknown connection handle 4095 [ 293.257038][ T6986] netlink: 40 bytes leftover after parsing attributes in process `syz.3.810'. [ 293.875849][ T6992] netlink: 64 bytes leftover after parsing attributes in process `syz.3.811'. [ 294.649591][ T6999] syzkaller0: tun_chr_ioctl cmd 1074812118 [ 294.772370][ T7008] netlink: 'syz.1.815': attribute type 4 has an invalid length. [ 294.787045][ T7008] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.815'. [ 294.825697][ T7008] netlink: 180 bytes leftover after parsing attributes in process `syz.1.815'. [ 295.047395][ T7012] netlink: 'syz.4.816': attribute type 17 has an invalid length. [ 295.064685][ T7012] netlink: 148 bytes leftover after parsing attributes in process `syz.4.816'. [ 295.288070][ T7018] netlink: 132 bytes leftover after parsing attributes in process `syz.1.819'. [ 295.933169][ T7031] FAULT_INJECTION: forcing a failure. [ 295.933169][ T7031] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 295.959258][ T7031] CPU: 0 PID: 7031 Comm: syz.2.822 Not tainted syzkaller #0 [ 295.969973][ T7031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 295.983916][ T7031] Call Trace: [ 295.987250][ T7031] [ 295.990305][ T7031] dump_stack_lvl+0x188/0x24e [ 295.995995][ T7031] ? show_regs_print_info+0x12/0x12 [ 296.001627][ T7031] ? load_image+0x400/0x400 [ 296.006535][ T7031] ? __lock_acquire+0x7d10/0x7d10 [ 296.011848][ T7031] ? __virt_addr_valid+0x188/0x540 [ 296.017808][ T7031] should_fail_ex+0x399/0x4d0 [ 296.022942][ T7031] _copy_from_user+0x2c/0x170 [ 296.027987][ T7031] bpf_test_init+0xde/0x140 [ 296.032725][ T7031] bpf_prog_test_run_xdp+0x484/0xf10 [ 296.038214][ T7031] ? dev_put+0x80/0x80 [ 296.042543][ T7031] ? dev_put+0x80/0x80 [ 296.047093][ T7031] bpf_prog_test_run+0x31e/0x390 [ 296.052447][ T7031] __sys_bpf+0x62b/0x780 [ 296.057286][ T7031] ? bpf_link_show_fdinfo+0x380/0x380 [ 296.062917][ T7031] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 296.069987][ T7031] __x64_sys_bpf+0x78/0x90 [ 296.074735][ T7031] do_syscall_64+0x4c/0xa0 [ 296.079366][ T7031] ? clear_bhb_loop+0x60/0xb0 [ 296.084332][ T7031] ? clear_bhb_loop+0x60/0xb0 [ 296.089974][ T7031] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 296.097056][ T7031] RIP: 0033:0x7fd173d9cdd9 [ 296.102547][ T7031] 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 [ 296.124761][ T7031] RSP: 002b:00007fd174bfb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 296.133898][ T7031] RAX: ffffffffffffffda RBX: 00007fd174015fa0 RCX: 00007fd173d9cdd9 [ 296.142060][ T7031] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 296.150804][ T7031] RBP: 00007fd174bfb090 R08: 0000000000000000 R09: 0000000000000000 [ 296.158893][ T7031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 296.167427][ T7031] R13: 00007fd174016038 R14: 00007fd174015fa0 R15: 00007fffc33566d8 [ 296.177786][ T7031] [ 296.831009][ T7047] netlink: 'syz.1.829': attribute type 3 has an invalid length. [ 296.846270][ T7047] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.829'. [ 298.054543][ T7071] netlink: 'syz.2.837': attribute type 21 has an invalid length. [ 299.627197][ T7089] netlink: 60 bytes leftover after parsing attributes in process `syz.1.843'. [ 299.745614][ T7089] netlink: 60 bytes leftover after parsing attributes in process `syz.1.843'. [ 299.784525][ T7096] netlink: 60 bytes leftover after parsing attributes in process `syz.1.843'. [ 299.820032][ T7089] netlink: 'syz.1.843': attribute type 10 has an invalid length. [ 300.487860][ T7089] team0: Port device geneve1 added [ 300.884076][ T7116] netlink: 'syz.4.850': attribute type 21 has an invalid length. [ 300.892925][ T7116] netlink: 152 bytes leftover after parsing attributes in process `syz.4.850'. [ 303.355783][ T7148] sock: sock_set_timeout: `syz.4.861' (pid 7148) tries to set negative timeout [ 303.539709][ T7157] netlink: 'syz.1.864': attribute type 10 has an invalid length. [ 303.557195][ T7157] netlink: 2 bytes leftover after parsing attributes in process `syz.1.864'. [ 303.580630][ T7157] device hsr0 entered promiscuous mode [ 303.593462][ T7157] bridge0: port 4(hsr0) entered blocking state [ 303.610920][ T7157] bridge0: port 4(hsr0) entered disabled state [ 303.677178][ T7157] bridge0: port 4(hsr0) entered blocking state [ 303.684958][ T7157] bridge0: port 4(hsr0) entered forwarding state [ 303.743931][ T7155] netlink: 'syz.0.863': attribute type 30 has an invalid length. [ 303.935195][ T7163] netlink: 'syz.3.867': attribute type 1 has an invalid length. [ 303.993669][ T7163] netlink: 12 bytes leftover after parsing attributes in process `syz.3.867'. [ 304.032439][ T7164] netlink: 'syz.3.867': attribute type 3 has an invalid length. [ 304.077850][ T7164] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.867'. [ 304.696295][ T7173] netlink: 'syz.1.870': attribute type 10 has an invalid length. [ 306.499833][ T7173] bridge0: port 4(hsr0) entered disabled state [ 306.506810][ T7173] bridge0: port 3(syz_tun) entered disabled state [ 306.514178][ T7173] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.523983][ T7173] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.621839][ T7173] bond0: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 306.667022][ T7173] bridge0: port 4(hsr0) entered blocking state [ 306.673618][ T7173] bridge0: port 4(hsr0) entered forwarding state [ 306.681271][ T7173] bridge0: port 3(syz_tun) entered blocking state [ 306.688356][ T7173] bridge0: port 3(syz_tun) entered forwarding state [ 306.695702][ T7173] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.703612][ T7173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 306.712230][ T7173] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.720691][ T7173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 306.763742][ T7173] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 307.160993][ T7189] sock: sock_set_timeout: `syz.0.878' (pid 7189) tries to set negative timeout [ 307.610433][ T7201] netlink: 60 bytes leftover after parsing attributes in process `syz.4.879'. [ 307.665830][ T7201] netlink: 60 bytes leftover after parsing attributes in process `syz.4.879'. [ 307.764260][ T7204] netlink: 60 bytes leftover after parsing attributes in process `syz.4.879'. [ 307.860704][ T7201] netlink: 'syz.4.879': attribute type 10 has an invalid length. [ 308.332432][ T7214] netlink: 'syz.0.884': attribute type 4 has an invalid length. [ 308.360657][ T7214] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.884'. [ 308.378197][ T7201] team0: Port device geneve1 added [ 310.085456][ T7240] sock: sock_set_timeout: `syz.3.890' (pid 7240) tries to set negative timeout [ 310.927430][ T7253] netlink: 132 bytes leftover after parsing attributes in process `syz.1.896'. [ 311.299453][ T7267] FAULT_INJECTION: forcing a failure. [ 311.299453][ T7267] name failslab, interval 1, probability 0, space 0, times 0 [ 311.317810][ T7267] CPU: 0 PID: 7267 Comm: syz.4.899 Not tainted syzkaller #0 [ 311.327521][ T7267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 311.340447][ T7267] Call Trace: [ 311.345857][ T7267] [ 311.350007][ T7267] dump_stack_lvl+0x188/0x24e [ 311.356675][ T7267] ? show_regs_print_info+0x12/0x12 [ 311.365642][ T7267] ? load_image+0x400/0x400 [ 311.371098][ T7267] ? __might_sleep+0xd0/0xd0 [ 311.376961][ T7267] ? __lock_acquire+0x7d10/0x7d10 [ 311.383016][ T7267] ? verify_lock_unused+0x140/0x140 [ 311.388952][ T7267] should_fail_ex+0x399/0x4d0 [ 311.394380][ T7267] should_failslab+0x5/0x20 [ 311.399446][ T7267] slab_pre_alloc_hook+0x59/0x310 [ 311.404838][ T7267] ? __get_vm_area_node+0x122/0x330 [ 311.410552][ T7267] __kmem_cache_alloc_node+0x4f/0x260 [ 311.416399][ T7267] ? __get_vm_area_node+0x122/0x330 [ 311.423124][ T7267] kmalloc_node_trace+0x22/0xe0 [ 311.428536][ T7267] __get_vm_area_node+0x122/0x330 [ 311.433913][ T7267] ? __local_bh_enable_ip+0x136/0x1c0 [ 311.439771][ T7267] __vmalloc_node_range+0x357/0x13b0 [ 311.445722][ T7267] ? netlink_sendmsg+0x5ec/0xbd0 [ 311.451125][ T7267] ? netlink_insert+0x1034/0x13c0 [ 311.456991][ T7267] ? free_vm_area+0x50/0x50 [ 311.462166][ T7267] ? netlink_sendmsg+0x5ec/0xbd0 [ 311.467236][ T7267] vmalloc+0x75/0x80 [ 311.471512][ T7267] ? netlink_sendmsg+0x5ec/0xbd0 [ 311.476739][ T7267] netlink_sendmsg+0x5ec/0xbd0 [ 311.481827][ T7267] ? netlink_getsockopt+0x550/0x550 [ 311.487138][ T7267] ? aa_sock_msg_perm+0x94/0x150 [ 311.492509][ T7267] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 311.497837][ T7267] ? security_socket_sendmsg+0x7c/0xa0 [ 311.503332][ T7267] ? netlink_getsockopt+0x550/0x550 [ 311.508738][ T7267] ____sys_sendmsg+0x5be/0x970 [ 311.513708][ T7267] ? __sys_sendmsg_sock+0x30/0x30 [ 311.518760][ T7267] ? __import_iovec+0x315/0x500 [ 311.523892][ T7267] ? import_iovec+0x6f/0xa0 [ 311.528517][ T7267] ___sys_sendmsg+0x2a2/0x360 [ 311.533234][ T7267] ? __sys_sendmsg+0x290/0x290 [ 311.538723][ T7267] ? __lock_acquire+0x7d10/0x7d10 [ 311.545183][ T7267] __se_sys_sendmsg+0x1bb/0x2a0 [ 311.551300][ T7267] ? __x64_sys_sendmsg+0x80/0x80 [ 311.557024][ T7267] ? lockdep_hardirqs_on+0x94/0x140 [ 311.562518][ T7267] do_syscall_64+0x4c/0xa0 [ 311.567100][ T7267] ? clear_bhb_loop+0x60/0xb0 [ 311.572249][ T7267] ? clear_bhb_loop+0x60/0xb0 [ 311.577602][ T7267] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 311.584152][ T7267] RIP: 0033:0x7fb4f5d9cdd9 [ 311.589636][ T7267] 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 [ 311.611202][ T7267] RSP: 002b:00007fb4f6d3e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 311.619994][ T7267] RAX: ffffffffffffffda RBX: 00007fb4f6015fa0 RCX: 00007fb4f5d9cdd9 [ 311.628348][ T7267] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 311.637221][ T7267] RBP: 00007fb4f6d3e090 R08: 0000000000000000 R09: 0000000000000000 [ 311.645664][ T7267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 311.653843][ T7267] R13: 00007fb4f6016038 R14: 00007fb4f6015fa0 R15: 00007ffdcf5550b8 [ 311.662195][ T7267] [ 311.683786][ T7267] syz.4.899: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 311.817661][ T7267] CPU: 1 PID: 7267 Comm: syz.4.899 Not tainted syzkaller #0 [ 311.825054][ T7267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 311.835482][ T7267] Call Trace: [ 311.839086][ T7267] [ 311.842547][ T7267] dump_stack_lvl+0x188/0x24e [ 311.848105][ T7267] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 311.855013][ T7267] ? show_regs_print_info+0x12/0x12 [ 311.861072][ T7267] ? load_image+0x400/0x400 [ 311.867312][ T7267] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 311.874808][ T7267] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 311.882712][ T7267] warn_alloc+0x242/0x330 [ 311.887951][ T7267] ? __get_vm_area_node+0x122/0x330 [ 311.888815][ T7278] netlink: 132 bytes leftover after parsing attributes in process `syz.0.905'. [ 311.893517][ T7267] ? zone_watermark_ok_safe+0x270/0x270 [ 311.910974][ T7267] ? rcu_is_watching+0x11/0xa0 [ 311.917215][ T7267] ? __get_vm_area_node+0x318/0x330 [ 311.923277][ T7267] ? __local_bh_enable_ip+0x136/0x1c0 [ 311.929322][ T7267] __vmalloc_node_range+0x37c/0x13b0 [ 311.934930][ T7267] ? netlink_insert+0x1034/0x13c0 [ 311.940813][ T7267] ? free_vm_area+0x50/0x50 [ 311.947943][ T7267] ? netlink_sendmsg+0x5ec/0xbd0 [ 311.954170][ T7267] vmalloc+0x75/0x80 [ 311.959053][ T7267] ? netlink_sendmsg+0x5ec/0xbd0 [ 311.965077][ T7267] netlink_sendmsg+0x5ec/0xbd0 [ 311.972438][ T7267] ? netlink_getsockopt+0x550/0x550 [ 311.980952][ T7267] ? aa_sock_msg_perm+0x94/0x150 [ 311.987956][ T7267] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 311.993917][ T7267] ? security_socket_sendmsg+0x7c/0xa0 [ 312.000069][ T7267] ? netlink_getsockopt+0x550/0x550 [ 312.006394][ T7267] ____sys_sendmsg+0x5be/0x970 [ 312.013570][ T7267] ? __sys_sendmsg_sock+0x30/0x30 [ 312.019475][ T7267] ? __import_iovec+0x315/0x500 [ 312.025288][ T7267] ? import_iovec+0x6f/0xa0 [ 312.030590][ T7267] ___sys_sendmsg+0x2a2/0x360 [ 312.035425][ T7267] ? __sys_sendmsg+0x290/0x290 [ 312.040751][ T7267] ? __lock_acquire+0x7d10/0x7d10 [ 312.047010][ T7267] __se_sys_sendmsg+0x1bb/0x2a0 [ 312.052800][ T7267] ? __x64_sys_sendmsg+0x80/0x80 [ 312.058517][ T7267] ? lockdep_hardirqs_on+0x94/0x140 [ 312.064132][ T7267] do_syscall_64+0x4c/0xa0 [ 312.068817][ T7267] ? clear_bhb_loop+0x60/0xb0 [ 312.074077][ T7267] ? clear_bhb_loop+0x60/0xb0 [ 312.079856][ T7267] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 312.086464][ T7267] RIP: 0033:0x7fb4f5d9cdd9 [ 312.091650][ T7267] 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 [ 312.113833][ T7267] RSP: 002b:00007fb4f6d3e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 312.123013][ T7267] RAX: ffffffffffffffda RBX: 00007fb4f6015fa0 RCX: 00007fb4f5d9cdd9 [ 312.131573][ T7267] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 312.139830][ T7267] RBP: 00007fb4f6d3e090 R08: 0000000000000000 R09: 0000000000000000 [ 312.148803][ T7267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 312.157341][ T7267] R13: 00007fb4f6016038 R14: 00007fb4f6015fa0 R15: 00007ffdcf5550b8 [ 312.167205][ T7267] [ 312.188245][ T7267] Mem-Info: [ 312.193264][ T7267] active_anon:5644 inactive_anon:0 isolated_anon:0 [ 312.193264][ T7267] active_file:17625 inactive_file:40024 isolated_file:0 [ 312.193264][ T7267] unevictable:768 dirty:184 writeback:0 [ 312.193264][ T7267] slab_reclaimable:20766 slab_unreclaimable:94635 [ 312.193264][ T7267] mapped:30539 shmem:1361 pagetables:623 [ 312.193264][ T7267] sec_pagetables:0 bounce:0 [ 312.193264][ T7267] kernel_misc_reclaimable:0 [ 312.193264][ T7267] free:1322647 free_pcp:11022 free_cma:0 [ 312.222488][ T7279] netlink: 'syz.2.906': attribute type 1 has an invalid length. [ 312.258587][ T7267] Node 0 active_anon:22676kB inactive_anon:0kB active_file:70500kB inactive_file:159896kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:122156kB dirty:736kB writeback:0kB shmem:3908kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10448kB pagetables:2592kB sec_pagetables:0kB all_unreclaimable? no [ 312.435562][ T7267] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 312.666515][ T7267] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 312.706848][ T7267] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 312.714390][ T7267] Node 0 DMA32 free:1377636kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:22704kB inactive_anon:0kB active_file:70500kB inactive_file:159896kB unevictable:1536kB writepending:736kB present:3129332kB managed:2592964kB mlocked:0kB bounce:0kB free_pcp:24052kB local_pcp:18384kB free_cma:0kB [ 312.753532][ T7267] lowmem_reserve[]: 0 0 1 1 1 [ 312.762147][ T7267] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 312.791885][ T7267] lowmem_reserve[]: 0 0 0 0 0 [ 312.797061][ T7267] Node 1 Normal free:3897656kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:19016kB local_pcp:7456kB free_cma:0kB [ 312.830426][ T7267] lowmem_reserve[]: 0 0 0 0 0 [ 312.836067][ T7267] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 312.854826][ T7267] Node 0 DMA32: 1683*4kB (UME) 351*8kB (UME) 1256*16kB (UME) 827*32kB (UME) 431*64kB (UM) 139*128kB (UME) 43*256kB (UME) 21*512kB (UME) 17*1024kB (ME) 6*2048kB (UM) 299*4096kB (UM) = 1377636kB [ 312.883371][ T7267] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 312.897380][ T7267] Node 1 Normal: 238*4kB (UE) 52*8kB (UME) 34*16kB (UE) 38*32kB (UME) 22*64kB (UME) 11*128kB (UME) 4*256kB (UM) 3*512kB (UME) 0*1024kB 1*2048kB (E) 949*4096kB (M) = 3897656kB [ 312.918183][ T7267] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 312.929163][ T7267] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 312.940236][ T7267] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 312.950957][ T7267] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 312.961399][ T7267] 59010 total pagecache pages [ 312.966918][ T7267] 0 pages in swap cache [ 312.972752][ T7267] Free swap = 124996kB [ 312.977284][ T7267] Total swap = 124996kB [ 312.982092][ T7267] 2097051 pages RAM [ 312.986545][ T7267] 0 pages HighMem/MovableOnly [ 312.996065][ T7267] 415209 pages reserved [ 313.001989][ T7267] 0 pages cma reserved [ 314.815926][ T7321] netlink: 'syz.0.916': attribute type 2 has an invalid length. [ 314.825103][ T7321] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.916'. [ 314.838679][ T7321] netlink: 'syz.0.916': attribute type 2 has an invalid length. [ 314.872203][ T7321] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.916'. [ 314.923191][ T7321] netlink: 'syz.0.916': attribute type 2 has an invalid length. [ 314.941453][ T7321] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.916'. [ 314.969029][ T7321] netlink: 'syz.0.916': attribute type 2 has an invalid length. [ 314.978283][ T7321] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.916'. [ 314.992295][ T7321] netlink: 'syz.0.916': attribute type 2 has an invalid length. [ 315.001896][ T7321] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.916'. [ 315.016491][ T7321] netlink: 'syz.0.916': attribute type 2 has an invalid length. [ 315.036615][ T7321] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.916'. [ 315.050360][ T7321] netlink: 'syz.0.916': attribute type 2 has an invalid length. [ 315.059730][ T7321] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.916'. [ 315.072552][ T7321] netlink: 'syz.0.916': attribute type 2 has an invalid length. [ 315.082872][ T7321] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.916'. [ 315.099593][ T7321] netlink: 'syz.0.916': attribute type 2 has an invalid length. [ 315.111413][ T7321] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.916'. [ 315.126275][ T7321] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.916'. [ 317.324788][ T7363] device lo entered promiscuous mode [ 318.357424][ T7394] bridge_slave_1: default FDB implementation only supports local addresses [ 319.623510][ T7407] validate_nla: 24 callbacks suppressed [ 319.623533][ T7407] netlink: 'syz.2.944': attribute type 39 has an invalid length. [ 321.673752][ T7417] netlink: 'syz.4.947': attribute type 21 has an invalid length. [ 321.716998][ T7417] __nla_validate_parse: 25 callbacks suppressed [ 321.717020][ T7417] netlink: 132 bytes leftover after parsing attributes in process `syz.4.947'. [ 321.760718][ T7413] netlink: 'syz.1.945': attribute type 11 has an invalid length. [ 321.790363][ T7413] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.945'. [ 322.439848][ T7412] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 323.094835][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 323.101997][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 326.093796][ T7451] netlink: 'syz.4.955': attribute type 1 has an invalid length. [ 326.704491][ T7468] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.960'. [ 326.807775][ T7468] netlink: 6955 bytes leftover after parsing attributes in process `syz.0.960'. [ 328.188729][ T7494] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.964'. [ 328.301116][ T7486] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.964'. [ 329.080788][ T7503] netlink: 60 bytes leftover after parsing attributes in process `syz.1.969'. [ 329.128010][ T7503] device caif0 entered promiscuous mode [ 330.230551][ T7528] netlink: 'syz.3.977': attribute type 13 has an invalid length. [ 330.262784][ T7528] netlink: 'syz.3.977': attribute type 58 has an invalid length. [ 330.287648][ T7528] netlink: 152 bytes leftover after parsing attributes in process `syz.3.977'. [ 331.160284][ T7541] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.980'. [ 331.288642][ T7533] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.980'. [ 333.792563][ T7602] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.995'. [ 333.985910][ T7585] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1003'. [ 334.006284][ T7602] netlink: 6955 bytes leftover after parsing attributes in process `syz.1.995'. [ 335.040517][ T7627] netlink: 'syz.3.1002': attribute type 2 has an invalid length. [ 335.087632][ T7627] netlink: 198692 bytes leftover after parsing attributes in process `syz.3.1002'. [ 335.583906][ T7641] netlink: 'syz.3.1009': attribute type 10 has an invalid length. [ 335.749754][ T7641] bond0: (slave bond_slave_0): Releasing backup interface [ 337.870729][ T7666] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.1013'. [ 338.033181][ T7666] netlink: 6955 bytes leftover after parsing attributes in process `syz.3.1013'. [ 339.444488][ T7697] netlink: 'syz.4.1021': attribute type 2 has an invalid length. [ 339.467012][ T7697] netlink: 198692 bytes leftover after parsing attributes in process `syz.4.1021'. [ 339.552291][ T7691] netlink: 'syz.1.1022': attribute type 3 has an invalid length. [ 339.589215][ T7691] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1022'. [ 339.683532][ T7694] netlink: 'syz.0.1023': attribute type 10 has an invalid length. [ 339.742745][ T7694] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1023'. [ 339.834520][ T7694] device ipvlan1 entered promiscuous mode [ 340.147499][ T7694] bridge0: port 5(ipvlan1) entered blocking state [ 340.181006][ T7694] bridge0: port 5(ipvlan1) entered disabled state [ 340.493770][ T7694] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 340.540151][ T7698] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1023'. [ 343.859946][ T7743] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1025'. [ 343.968542][ T7712] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1025'. [ 346.342901][ T7760] netlink: 'syz.4.1040': attribute type 10 has an invalid length. [ 346.398308][ T7760] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1040'. [ 346.489755][ T7760] device ipvlan1 entered promiscuous mode [ 346.807132][ T7760] bridge0: port 3(ipvlan1) entered blocking state [ 346.838685][ T7760] bridge0: port 3(ipvlan1) entered disabled state [ 347.129727][ T7760] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 347.261975][ T7765] netlink: 10 bytes leftover after parsing attributes in process `syz.4.1040'. [ 348.944761][ T7819] netlink: 'syz.2.1061': attribute type 10 has an invalid length. [ 349.020050][ T7819] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1061'. [ 349.261133][ T7819] device ipvlan1 entered promiscuous mode [ 349.717369][ T7819] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 349.783858][ T7824] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1061'. [ 350.964790][ T7855] netlink: 'syz.1.1071': attribute type 3 has an invalid length. [ 350.984422][ T7855] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1071'. [ 351.031470][ T7855] netlink: 'syz.1.1071': attribute type 21 has an invalid length. [ 351.047789][ T7855] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1071'. [ 351.364350][ T7865] netlink: 'syz.3.1074': attribute type 3 has an invalid length. [ 351.439568][ T7865] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1074'. [ 351.497031][ T7869] netlink: 'syz.3.1074': attribute type 3 has an invalid length. [ 351.641750][ T7869] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1074'. [ 351.942763][ T7880] netlink: 'syz.1.1078': attribute type 10 has an invalid length. [ 351.967851][ T7880] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1078'. [ 352.026547][ T7880] bridge0: port 5(ipvlan1) entered blocking state [ 352.048455][ T7880] bridge0: port 5(ipvlan1) entered disabled state [ 352.345831][ T7880] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 352.376325][ T7882] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1078'. [ 352.510894][ T7864] delete_channel: no stack [ 353.395104][ T7909] netlink: 'syz.4.1088': attribute type 11 has an invalid length. [ 353.477605][ T7909] netlink: 'syz.4.1088': attribute type 6 has an invalid length. [ 353.490182][ T7909] netlink: 125060 bytes leftover after parsing attributes in process `syz.4.1088'. [ 354.412366][ T7929] FAULT_INJECTION: forcing a failure. [ 354.412366][ T7929] name failslab, interval 1, probability 0, space 0, times 0 [ 354.483812][ T7929] CPU: 1 PID: 7929 Comm: syz.4.1095 Not tainted syzkaller #0 [ 354.491493][ T7929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 354.502639][ T7929] Call Trace: [ 354.506181][ T7929] [ 354.509971][ T7929] dump_stack_lvl+0x188/0x24e [ 354.514899][ T7929] ? show_regs_print_info+0x12/0x12 [ 354.520513][ T7929] ? load_image+0x400/0x400 [ 354.525274][ T7929] ? __lock_acquire+0x7d10/0x7d10 [ 354.530836][ T7929] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 354.537876][ T7929] should_fail_ex+0x399/0x4d0 [ 354.543867][ T7929] should_failslab+0x5/0x20 [ 354.548435][ T7929] slab_pre_alloc_hook+0x59/0x310 [ 354.554323][ T7929] ? bpf_test_init+0x9f/0x140 [ 354.559588][ T7929] __kmem_cache_alloc_node+0x4f/0x260 [ 354.565193][ T7929] ? bpf_test_init+0x9f/0x140 [ 354.570306][ T7929] __kmalloc+0xa0/0x240 [ 354.574749][ T7929] bpf_test_init+0x9f/0x140 [ 354.579492][ T7929] bpf_prog_test_run_xdp+0x484/0xf10 [ 354.586461][ T7929] ? dev_put+0x80/0x80 [ 354.590987][ T7929] ? dev_put+0x80/0x80 [ 354.595590][ T7929] bpf_prog_test_run+0x31e/0x390 [ 354.600692][ T7929] __sys_bpf+0x62b/0x780 [ 354.605475][ T7929] ? bpf_link_show_fdinfo+0x380/0x380 [ 354.611337][ T7929] ? lock_chain_count+0x20/0x20 [ 354.616716][ T7929] __x64_sys_bpf+0x78/0x90 [ 354.621908][ T7929] do_syscall_64+0x4c/0xa0 [ 354.628241][ T7929] ? clear_bhb_loop+0x60/0xb0 [ 354.634722][ T7929] ? clear_bhb_loop+0x60/0xb0 [ 354.640114][ T7929] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 354.646311][ T7929] RIP: 0033:0x7fb4f5d9cdd9 [ 354.651135][ T7929] 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 [ 354.671768][ T7929] RSP: 002b:00007fb4f6d3e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 354.680590][ T7929] RAX: ffffffffffffffda RBX: 00007fb4f6015fa0 RCX: 00007fb4f5d9cdd9 [ 354.688880][ T7929] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 354.697208][ T7929] RBP: 00007fb4f6d3e090 R08: 0000000000000000 R09: 0000000000000000 [ 354.706029][ T7929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 354.714796][ T7929] R13: 00007fb4f6016038 R14: 00007fb4f6015fa0 R15: 00007ffdcf5550b8 [ 354.723470][ T7929] [ 357.995106][ T7982] netlink: 'syz.3.1109': attribute type 10 has an invalid length. [ 358.093964][ T7982] team0: Port device wlan1 added [ 359.048743][ T4287] Bluetooth: hci0: ISO packet for unknown connection handle 0 [ 360.271564][ T8012] FAULT_INJECTION: forcing a failure. [ 360.271564][ T8012] name failslab, interval 1, probability 0, space 0, times 0 [ 360.332317][ T8012] CPU: 1 PID: 8012 Comm: syz.4.1121 Not tainted syzkaller #0 [ 360.341142][ T8012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 360.353274][ T8012] Call Trace: [ 360.356913][ T8012] [ 360.360278][ T8012] dump_stack_lvl+0x188/0x24e [ 360.365684][ T8012] ? show_regs_print_info+0x12/0x12 [ 360.371941][ T8012] ? load_image+0x400/0x400 [ 360.377779][ T8012] ? __local_bh_enable_ip+0x136/0x1c0 [ 360.385636][ T8012] ? lockdep_hardirqs_on+0x94/0x140 [ 360.392174][ T8012] ? __local_bh_enable_ip+0x136/0x1c0 [ 360.398822][ T8012] should_fail_ex+0x399/0x4d0 [ 360.404563][ T8012] should_failslab+0x5/0x20 [ 360.410972][ T8012] slab_pre_alloc_hook+0x59/0x310 [ 360.417871][ T8012] ? sctp_get_port_local+0xd75/0x1510 [ 360.424351][ T8012] ? sctp_add_bind_addr+0x89/0x350 [ 360.430320][ T8012] __kmem_cache_alloc_node+0x4f/0x260 [ 360.436206][ T8012] ? sctp_add_bind_addr+0x89/0x350 [ 360.441914][ T8012] kmalloc_trace+0x26/0xe0 [ 360.447632][ T8012] sctp_add_bind_addr+0x89/0x350 [ 360.454390][ T8012] sctp_do_bind+0x616/0x990 [ 360.460432][ T8012] sctp_connect_new_asoc+0x266/0x6a0 [ 360.466939][ T8012] ? __sctp_connect+0xd80/0xd80 [ 360.472488][ T8012] ? __local_bh_enable_ip+0x136/0x1c0 [ 360.478406][ T8012] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 360.485332][ T8012] ? security_sctp_bind_connect+0x85/0xb0 [ 360.492629][ T8012] sctp_sendmsg+0x15b0/0x2940 [ 360.497905][ T8012] ? sctp_getsockopt+0x8a0/0x8a0 [ 360.503373][ T8012] ? __lock_acquire+0x7d10/0x7d10 [ 360.509723][ T8012] ? aa_af_perm+0x340/0x340 [ 360.516331][ T8012] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 360.524284][ T8012] ? inet_sendmsg+0xe5/0x2f0 [ 360.529936][ T8012] ? inet_send_prepare+0x260/0x260 [ 360.536031][ T8012] ____sys_sendmsg+0x5be/0x970 [ 360.540916][ T8012] ? __sys_sendmsg_sock+0x30/0x30 [ 360.546353][ T8012] ? __import_iovec+0x315/0x500 [ 360.551618][ T8012] ? import_iovec+0x6f/0xa0 [ 360.556883][ T8012] ___sys_sendmsg+0x2a2/0x360 [ 360.562104][ T8012] ? __sys_sendmsg+0x290/0x290 [ 360.567402][ T8012] ? __lock_acquire+0x7d10/0x7d10 [ 360.573214][ T8012] __se_sys_sendmsg+0x1bb/0x2a0 [ 360.578513][ T8012] ? ct_nmi_exit+0x145/0x1c0 [ 360.583710][ T8012] ? __x64_sys_sendmsg+0x80/0x80 [ 360.589480][ T8012] ? lockdep_hardirqs_on+0x94/0x140 [ 360.594931][ T8012] do_syscall_64+0x4c/0xa0 [ 360.600119][ T8012] ? clear_bhb_loop+0x60/0xb0 [ 360.605568][ T8012] ? clear_bhb_loop+0x60/0xb0 [ 360.611495][ T8012] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 360.618165][ T8012] RIP: 0033:0x7fb4f5d9cdd9 [ 360.623374][ T8012] 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 [ 360.645993][ T8012] RSP: 002b:00007fb4f6d3e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 360.655685][ T8012] RAX: ffffffffffffffda RBX: 00007fb4f6015fa0 RCX: 00007fb4f5d9cdd9 [ 360.664391][ T8012] RDX: 0000000000000000 RSI: 0000200000007940 RDI: 0000000000000004 [ 360.673566][ T8012] RBP: 00007fb4f6d3e090 R08: 0000000000000000 R09: 0000000000000000 [ 360.682844][ T8012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.692549][ T8012] R13: 00007fb4f6016038 R14: 00007fb4f6015fa0 R15: 00007ffdcf5550b8 [ 360.702199][ T8012] [ 360.815854][ T8020] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.825272][ T8020] bridge0: port 1(bridge_slave_0) entered disabled state [ 360.928122][ T8020] device bridge_slave_1 left promiscuous mode [ 360.935973][ T8020] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.979053][ T8020] device bridge_slave_0 left promiscuous mode [ 360.987561][ T8020] bridge0: port 1(bridge_slave_0) entered disabled state [ 361.218402][ T8028] bridge0: port 1(bridge_slave_0) entered disabled state [ 361.305577][ T8028] device vlan0 entered promiscuous mode [ 361.921839][ T8045] netlink: 'syz.1.1131': attribute type 17 has an invalid length. [ 361.952606][ T8045] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1131'. [ 362.987049][ T8050] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1133'. [ 363.006019][ T8050] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 363.184336][ T8050] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 363.208008][ T8065] netlink: 'syz.3.1137': attribute type 7 has an invalid length. [ 363.216980][ T8065] netlink: 52 bytes leftover after parsing attributes in process `syz.3.1137'. [ 365.200863][ T8110] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1151'. [ 365.929861][ T8112] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1152'. [ 365.956853][ T8112] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 366.088758][ T8112] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 366.198361][ T8121] bridge0: port 4(hsr0) entered disabled state [ 366.209536][ T8121] bridge0: port 3(dummy0) entered disabled state [ 366.220393][ T8121] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.230053][ T8121] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.286764][ T8124] bridge0: port 4(hsr0) entered disabled state [ 366.372041][ T8124] bridge0: port 3(dummy0) entered disabled state [ 366.396197][ T8124] device bridge_slave_1 left promiscuous mode [ 366.409152][ T8124] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.418553][ T8124] device bridge_slave_0 left promiscuous mode [ 366.426580][ T8124] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.821611][ T8143] FAULT_INJECTION: forcing a failure. [ 366.821611][ T8143] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 366.878004][ T8143] CPU: 1 PID: 8143 Comm: syz.0.1160 Not tainted syzkaller #0 [ 366.886086][ T8143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 366.896727][ T8143] Call Trace: [ 366.900046][ T8143] [ 366.903081][ T8143] dump_stack_lvl+0x188/0x24e [ 366.908477][ T8143] ? show_regs_print_info+0x12/0x12 [ 366.914773][ T8143] ? load_image+0x400/0x400 [ 366.920129][ T8143] ? __lock_acquire+0x7d10/0x7d10 [ 366.925385][ T8143] should_fail_ex+0x399/0x4d0 [ 366.930306][ T8143] _copy_from_user+0x2c/0x170 [ 366.935119][ T8143] bpf_prog_test_run_xdp+0xbf3/0xf10 [ 366.941077][ T8143] ? dev_put+0x80/0x80 [ 366.945383][ T8143] ? dev_put+0x80/0x80 [ 366.949843][ T8143] bpf_prog_test_run+0x31e/0x390 [ 366.955002][ T8143] __sys_bpf+0x62b/0x780 [ 366.959270][ T8143] ? bpf_link_show_fdinfo+0x380/0x380 [ 366.966015][ T8143] ? lock_chain_count+0x20/0x20 [ 366.972468][ T8143] __x64_sys_bpf+0x78/0x90 [ 366.977621][ T8143] do_syscall_64+0x4c/0xa0 [ 366.982848][ T8143] ? clear_bhb_loop+0x60/0xb0 [ 366.988270][ T8143] ? clear_bhb_loop+0x60/0xb0 [ 366.992978][ T8143] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 366.999246][ T8143] RIP: 0033:0x7f77cf79cdd9 [ 367.004128][ T8143] 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 [ 367.024726][ T8143] RSP: 002b:00007f77d05cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 367.033268][ T8143] RAX: ffffffffffffffda RBX: 00007f77cfa15fa0 RCX: 00007f77cf79cdd9 [ 367.041638][ T8143] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 367.049997][ T8143] RBP: 00007f77d05cf090 R08: 0000000000000000 R09: 0000000000000000 [ 367.058252][ T8143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 367.066358][ T8143] R13: 00007f77cfa16038 R14: 00007f77cfa15fa0 R15: 00007ffdf8e77118 [ 367.074470][ T8143] [ 368.985434][ T8176] netlink: 'syz.3.1173': attribute type 29 has an invalid length. [ 369.276218][ T8174] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1172'. [ 369.317343][ T8174] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 369.520550][ T8174] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 369.537364][ T8176] netlink: 'syz.3.1173': attribute type 29 has an invalid length. [ 369.951267][ T8190] netlink: 'syz.3.1176': attribute type 10 has an invalid length. [ 370.059055][ T8190] device hsr0 entered promiscuous mode [ 370.290530][ T8190] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 370.376885][ T8190] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 370.513651][ T8190] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 370.597949][ T8190] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 371.000580][ T8211] FAULT_INJECTION: forcing a failure. [ 371.000580][ T8211] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 371.133397][ T8211] CPU: 0 PID: 8211 Comm: syz.2.1181 Not tainted syzkaller #0 [ 371.142781][ T8211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 371.154706][ T8211] Call Trace: [ 371.158146][ T8211] [ 371.161746][ T8211] dump_stack_lvl+0x188/0x24e [ 371.167127][ T8211] ? show_regs_print_info+0x12/0x12 [ 371.172652][ T8211] ? load_image+0x400/0x400 [ 371.177501][ T8211] ? __might_fault+0xa6/0x120 [ 371.182584][ T8211] should_fail_ex+0x399/0x4d0 [ 371.187484][ T8211] copyin+0x1b/0x120 [ 371.191696][ T8211] _copy_from_iter+0x447/0x1130 [ 371.196784][ T8211] ? copyout_mc+0x110/0x110 [ 371.201447][ T8211] ? __virt_addr_valid+0x188/0x540 [ 371.206696][ T8211] ? __virt_addr_valid+0x188/0x540 [ 371.212482][ T8211] ? __virt_addr_valid+0x465/0x540 [ 371.217965][ T8211] ? __check_object_size+0x500/0xa40 [ 371.223753][ T8211] netlink_sendmsg+0x755/0xbd0 [ 371.229464][ T8211] ? netlink_getsockopt+0x550/0x550 [ 371.235178][ T8211] ? aa_sock_msg_perm+0x94/0x150 [ 371.240446][ T8211] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 371.246835][ T8211] ? security_socket_sendmsg+0x7c/0xa0 [ 371.252533][ T8211] ? netlink_getsockopt+0x550/0x550 [ 371.257883][ T8211] ____sys_sendmsg+0x5be/0x970 [ 371.262965][ T8211] ? __sys_sendmsg_sock+0x30/0x30 [ 371.268478][ T8211] ? __import_iovec+0x315/0x500 [ 371.273388][ T8211] ? import_iovec+0x6f/0xa0 [ 371.278781][ T8211] ___sys_sendmsg+0x2a2/0x360 [ 371.283613][ T8211] ? __sys_sendmsg+0x290/0x290 [ 371.289066][ T8211] ? __lock_acquire+0x7d10/0x7d10 [ 371.294817][ T8211] __se_sys_sendmsg+0x1bb/0x2a0 [ 371.300176][ T8211] ? __x64_sys_sendmsg+0x80/0x80 [ 371.305283][ T8211] ? lockdep_hardirqs_on+0x94/0x140 [ 371.310731][ T8211] do_syscall_64+0x4c/0xa0 [ 371.315284][ T8211] ? clear_bhb_loop+0x60/0xb0 [ 371.320019][ T8211] ? clear_bhb_loop+0x60/0xb0 [ 371.325109][ T8211] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 371.332111][ T8211] RIP: 0033:0x7fd173d9cdd9 [ 371.332235][ T8218] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1183'. [ 371.336727][ T8211] 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 [ 371.336753][ T8211] RSP: 002b:00007fd174bfb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 371.336778][ T8211] RAX: ffffffffffffffda RBX: 00007fd174015fa0 RCX: 00007fd173d9cdd9 [ 371.336794][ T8211] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 371.336808][ T8211] RBP: 00007fd174bfb090 R08: 0000000000000000 R09: 0000000000000000 [ 371.336822][ T8211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.409617][ T8211] R13: 00007fd174016038 R14: 00007fd174015fa0 R15: 00007fffc33566d8 [ 371.418018][ T8211] [ 371.437649][ T8220] netlink: 'syz.1.1185': attribute type 10 has an invalid length. [ 371.447164][ T8220] bridge0: port 4(hsr0) entered disabled state [ 371.454152][ T8220] bridge0: port 3(syz_tun) entered disabled state [ 371.461682][ T8220] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.618741][ T8220] bond0: (slave bridge0): Releasing backup interface [ 371.651350][ T8220] bond0: (slave bridge0): last VLAN challenged slave left bond - VLAN blocking is removed [ 371.677103][ T8220] bridge0: port 4(hsr0) entered blocking state [ 371.684007][ T8220] bridge0: port 4(hsr0) entered forwarding state [ 371.692889][ T8220] bridge0: port 3(syz_tun) entered blocking state [ 371.699733][ T8220] bridge0: port 3(syz_tun) entered forwarding state [ 371.707231][ T8220] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.716186][ T8220] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.811910][ T8220] team0: Port device bridge0 added [ 373.689569][ T8264] device bond_slave_1 entered promiscuous mode [ 374.407530][ T8281] FAULT_INJECTION: forcing a failure. [ 374.407530][ T8281] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 374.504332][ T8281] CPU: 1 PID: 8281 Comm: syz.2.1204 Not tainted syzkaller #0 [ 374.512163][ T8281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 374.523326][ T8281] Call Trace: [ 374.526823][ T8281] [ 374.530233][ T8281] dump_stack_lvl+0x188/0x24e [ 374.535586][ T8281] ? show_regs_print_info+0x12/0x12 [ 374.541718][ T8281] ? load_image+0x400/0x400 [ 374.546683][ T8281] ? __lock_acquire+0x7d10/0x7d10 [ 374.551861][ T8281] ? snprintf+0xe5/0x140 [ 374.556261][ T8281] should_fail_ex+0x399/0x4d0 [ 374.561091][ T8281] _copy_to_user+0x2c/0x130 [ 374.565926][ T8281] simple_read_from_buffer+0xe3/0x150 [ 374.572222][ T8281] proc_fail_nth_read+0x1a6/0x220 [ 374.577752][ T8281] ? proc_fault_inject_write+0x310/0x310 [ 374.583971][ T8281] ? fsnotify_perm+0x248/0x550 [ 374.588993][ T8281] ? proc_fault_inject_write+0x310/0x310 [ 374.595389][ T8281] vfs_read+0x2de/0xa00 [ 374.600392][ T8281] ? kernel_read+0x1e0/0x1e0 [ 374.605480][ T8281] ? __fget_files+0x28/0x4b0 [ 374.611114][ T8281] ? __fget_files+0x28/0x4b0 [ 374.616092][ T8281] ? __fget_files+0x43d/0x4b0 [ 374.621380][ T8281] ? __fdget_pos+0x2ae/0x360 [ 374.626464][ T8281] ? ksys_read+0x71/0x250 [ 374.630939][ T8281] ksys_read+0x14c/0x250 [ 374.636012][ T8281] ? vfs_write+0xa30/0xa30 [ 374.642057][ T8281] ? lockdep_hardirqs_on+0x94/0x140 [ 374.647658][ T8281] do_syscall_64+0x4c/0xa0 [ 374.652728][ T8281] ? clear_bhb_loop+0x60/0xb0 [ 374.657603][ T8281] ? clear_bhb_loop+0x60/0xb0 [ 374.662700][ T8281] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 374.669032][ T8281] RIP: 0033:0x7fd173d5d60e [ 374.673683][ T8281] 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 [ 374.694733][ T8281] RSP: 002b:00007fd174bd9fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 374.703526][ T8281] RAX: ffffffffffffffda RBX: 00007fd174bda6c0 RCX: 00007fd173d5d60e [ 374.711849][ T8281] RDX: 000000000000000f RSI: 00007fd174bda0a0 RDI: 0000000000000008 [ 374.720463][ T8281] RBP: 00007fd174bda090 R08: 0000000000000000 R09: 0000000000000000 [ 374.728870][ T8281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 374.737407][ T8281] R13: 00007fd174016128 R14: 00007fd174016090 R15: 00007fffc33566d8 [ 374.745863][ T8281] [ 375.661831][ T8308] netlink: 'syz.0.1213': attribute type 10 has an invalid length. [ 375.835418][ T8308] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 376.099322][ T8308] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 376.532070][ T8308] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 376.817077][ T8308] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 377.184138][ T8324] netlink: 'syz.4.1218': attribute type 17 has an invalid length. [ 377.251767][ T8324] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1218'. [ 377.900393][ T8345] netlink: 'syz.1.1224': attribute type 25 has an invalid length. [ 377.917703][ T8345] netlink: 'syz.1.1224': attribute type 1 has an invalid length. [ 378.488241][ T8353] netlink: 'syz.0.1227': attribute type 17 has an invalid length. [ 378.537042][ T8353] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1227'. [ 378.963356][ T8361] netlink: 'syz.2.1229': attribute type 10 has an invalid length. [ 378.998016][ T8361] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 379.045302][ T8361] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 379.181149][ T8361] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 379.346000][ T8361] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 379.364236][ T8360] netlink: 'syz.0.1230': attribute type 17 has an invalid length. [ 379.384083][ T8360] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1230'. [ 379.456939][ T8368] netlink: 'syz.4.1232': attribute type 4 has an invalid length. [ 381.696538][ T8397] netlink: 'syz.0.1239': attribute type 4 has an invalid length. [ 383.517962][ T8417] netlink: 'syz.2.1244': attribute type 17 has an invalid length. [ 383.556717][ T8417] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1244'. [ 384.522609][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 384.529412][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.285096][ T8443] netlink: 'syz.3.1251': attribute type 3 has an invalid length. [ 385.299160][ T8443] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1251'. [ 385.583813][ T8450] FAULT_INJECTION: forcing a failure. [ 385.583813][ T8450] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 385.627599][ T8450] CPU: 1 PID: 8450 Comm: syz.1.1253 Not tainted syzkaller #0 [ 385.635905][ T8450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 385.646898][ T8450] Call Trace: [ 385.650859][ T8450] [ 385.654022][ T8450] dump_stack_lvl+0x188/0x24e [ 385.658946][ T8450] ? show_regs_print_info+0x12/0x12 [ 385.664380][ T8450] ? load_image+0x400/0x400 [ 385.670168][ T8450] ? __lock_acquire+0x7d10/0x7d10 [ 385.675819][ T8450] ? perf_trace_lock_acquire+0x100/0x3e0 [ 385.685140][ T8450] should_fail_ex+0x399/0x4d0 [ 385.691115][ T8450] _copy_from_user+0x2c/0x170 [ 385.696407][ T8450] kstrtouint_from_user+0xda/0x170 [ 385.702393][ T8450] ? kstrtol_from_user+0x190/0x190 [ 385.708582][ T8450] proc_fail_nth_write+0x8b/0x200 [ 385.714225][ T8450] ? proc_fail_nth_read+0x220/0x220 [ 385.720012][ T8450] ? common_file_perm+0x171/0x1c0 [ 385.725560][ T8450] ? proc_fail_nth_read+0x220/0x220 [ 385.731542][ T8450] vfs_write+0x2e6/0xa30 [ 385.736123][ T8450] ? file_end_write+0x250/0x250 [ 385.741228][ T8450] ? __fget_files+0x28/0x4b0 [ 385.746386][ T8450] ? __fget_files+0x28/0x4b0 [ 385.751089][ T8450] ? __fget_files+0x43d/0x4b0 [ 385.756803][ T8450] ? __fdget_pos+0x2ae/0x360 [ 385.762056][ T8450] ? ksys_write+0x71/0x250 [ 385.767703][ T8450] ksys_write+0x14c/0x250 [ 385.772303][ T8450] ? __ia32_sys_read+0x80/0x80 [ 385.777413][ T8450] ? lockdep_hardirqs_on+0x94/0x140 [ 385.782847][ T8450] do_syscall_64+0x4c/0xa0 [ 385.787770][ T8450] ? clear_bhb_loop+0x60/0xb0 [ 385.792841][ T8450] ? clear_bhb_loop+0x60/0xb0 [ 385.797746][ T8450] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 385.804026][ T8450] RIP: 0033:0x7fdb8435d60e [ 385.808719][ T8450] 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 [ 385.829388][ T8450] RSP: 002b:00007fdb8528ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 385.838348][ T8450] RAX: ffffffffffffffda RBX: 00007fdb852906c0 RCX: 00007fdb8435d60e [ 385.846869][ T8450] RDX: 0000000000000001 RSI: 00007fdb852900a0 RDI: 0000000000000006 [ 385.856216][ T8450] RBP: 00007fdb85290090 R08: 0000000000000000 R09: 0000000000000000 [ 385.865199][ T8450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 385.874009][ T8450] R13: 00007fdb84616128 R14: 00007fdb84616090 R15: 00007fff90b055f8 [ 385.883376][ T8450] [ 385.937716][ T8457] delete_channel: no stack [ 385.943100][ T8457] delete_channel: no stack [ 386.174456][ T8458] skbuff: bad partial csum: csum=65535/127 headroom=178 headlen=65664 [ 386.500565][ T8457] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1255'. [ 386.614331][ T8469] netlink: 112 bytes leftover after parsing attributes in process `syz.2.1260'. [ 386.751070][ T8470] netlink: 'syz.1.1258': attribute type 13 has an invalid length. [ 386.988846][ T8470] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1258'. [ 387.218945][ T8470] syz_tun: refused to change device tx_queue_len [ 387.321443][ T8470] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 387.504267][ T8473] device wg2 entered promiscuous mode [ 387.522496][ T8471] netlink: 'syz.1.1258': attribute type 13 has an invalid length. [ 387.604828][ T8471] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1258'. [ 387.700585][ T8471] syz_tun: refused to change device tx_queue_len [ 387.717604][ T8471] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 387.837880][ T8468] netlink: 'syz.1.1258': attribute type 10 has an invalid length. [ 387.850507][ T8468] team0: Port device netdevsim0 added [ 392.394487][ T8573] netlink: 'syz.4.1285': attribute type 17 has an invalid length. [ 392.421935][ T8573] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1285'. [ 394.206488][ T8606] netlink: 'syz.4.1294': attribute type 2 has an invalid length. [ 394.633250][ T8612] netlink: 'syz.4.1297': attribute type 10 has an invalid length. [ 394.902992][ T8612] bridge0: port 2(bridge_slave_1) entered disabled state [ 394.911341][ T8612] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.971990][ T8612] bridge0: port 2(bridge_slave_1) entered blocking state [ 394.979958][ T8612] bridge0: port 2(bridge_slave_1) entered forwarding state [ 394.988374][ T8612] bridge0: port 1(bridge_slave_0) entered blocking state [ 394.995787][ T8612] bridge0: port 1(bridge_slave_0) entered forwarding state [ 395.016330][ T8612] device bridge0 entered promiscuous mode [ 395.120513][ T8612] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 395.465497][ T8625] netlink: 'syz.1.1300': attribute type 11 has an invalid length. [ 395.574352][ T8625] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1300'. [ 395.779487][ T8625] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 396.522792][ T8652] netlink: 'syz.4.1310': attribute type 17 has an invalid length. [ 396.557990][ T8652] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1310'. [ 397.218308][ T8664] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1314'. [ 397.949203][ T8680] netlink: 'syz.3.1319': attribute type 11 has an invalid length. [ 397.969106][ T8680] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1319'. [ 398.097943][ T8685] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 398.836530][ T8696] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1321'. [ 398.874173][ T8696] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1321'. [ 398.907203][ T8700] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1321'. [ 399.061460][ T8696] netlink: 'syz.2.1321': attribute type 10 has an invalid length. [ 399.094127][ T8696] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1321'. [ 399.118165][ T8696] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 399.185178][ T8696] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 399.509323][ T8715] netlink: 'syz.2.1327': attribute type 17 has an invalid length. [ 399.531568][ T8715] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1327'. [ 400.072830][ T8717] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1328'. [ 400.118380][ T8717] openvswitch: netlink: Message has 6 unknown bytes. [ 400.128746][ T8727] FAULT_INJECTION: forcing a failure. [ 400.128746][ T8727] name failslab, interval 1, probability 0, space 0, times 0 [ 400.228677][ T8727] CPU: 0 PID: 8727 Comm: syz.0.1329 Not tainted syzkaller #0 [ 400.236419][ T8727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 400.247140][ T8727] Call Trace: [ 400.250462][ T8727] [ 400.254007][ T8727] dump_stack_lvl+0x188/0x24e [ 400.259012][ T8727] ? show_regs_print_info+0x12/0x12 [ 400.264519][ T8727] ? load_image+0x400/0x400 [ 400.269202][ T8727] ? __might_sleep+0xd0/0xd0 [ 400.274202][ T8727] ? __lock_acquire+0x7d10/0x7d10 [ 400.279420][ T8727] should_fail_ex+0x399/0x4d0 [ 400.284253][ T8727] should_failslab+0x5/0x20 [ 400.288888][ T8727] slab_pre_alloc_hook+0x59/0x310 [ 400.294684][ T8727] ? __get_vm_area_node+0x122/0x330 [ 400.300032][ T8727] __kmem_cache_alloc_node+0x4f/0x260 [ 400.305879][ T8727] ? __get_vm_area_node+0x122/0x330 [ 400.311192][ T8727] kmalloc_node_trace+0x22/0xe0 [ 400.316176][ T8727] __get_vm_area_node+0x122/0x330 [ 400.321313][ T8727] ? mod_objcg_state+0x50d/0x8a0 [ 400.326364][ T8727] __vmalloc_node_range+0x357/0x13b0 [ 400.331679][ T8727] ? copy_process+0x5fa/0x4030 [ 400.336696][ T8727] ? free_vm_area+0x50/0x50 [ 400.341307][ T8727] ? rcu_is_watching+0x11/0xa0 [ 400.346278][ T8727] dup_task_struct+0x3d3/0x6b0 [ 400.351237][ T8727] ? copy_process+0x5fa/0x4030 [ 400.356203][ T8727] copy_process+0x5fa/0x4030 [ 400.361077][ T8727] ? __lock_acquire+0x7d10/0x7d10 [ 400.366429][ T8727] ? idle_dummy+0x10/0x10 [ 400.371137][ T8727] kernel_clone+0x24b/0x900 [ 400.376180][ T8727] ? ksys_write+0x1c0/0x250 [ 400.381185][ T8727] ? create_io_thread+0x170/0x170 [ 400.387156][ T8727] __x64_sys_clone+0x1a7/0x220 [ 400.392302][ T8727] ? __fget_files+0x43d/0x4b0 [ 400.397286][ T8727] ? __ia32_sys_vfork+0x140/0x140 [ 400.402896][ T8727] ? lock_chain_count+0x20/0x20 [ 400.408076][ T8727] ? lockdep_hardirqs_on+0x94/0x140 [ 400.413695][ T8727] do_syscall_64+0x4c/0xa0 [ 400.418182][ T8727] ? clear_bhb_loop+0x60/0xb0 [ 400.423159][ T8727] ? clear_bhb_loop+0x60/0xb0 [ 400.428421][ T8727] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 400.434617][ T8727] RIP: 0033:0x7f77cf79cdd9 [ 400.439227][ T8727] 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 [ 400.459623][ T8727] RSP: 002b:00007f77d05adfd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 400.468652][ T8727] RAX: ffffffffffffffda RBX: 00007f77cfa16090 RCX: 00007f77cf79cdd9 [ 400.477226][ T8727] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020800000 [ 400.485438][ T8727] RBP: 00007f77d05ae090 R08: 0000000000000000 R09: 0000000000000000 [ 400.493616][ T8727] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 400.501698][ T8727] R13: 00007f77cfa16128 R14: 00007f77cfa16090 R15: 00007ffdf8e77118 [ 400.509983][ T8727] [ 400.528804][ T8727] syz.0.1329: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 401.377572][ T8727] CPU: 1 PID: 8727 Comm: syz.0.1329 Not tainted syzkaller #0 [ 401.385748][ T8727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 401.396120][ T8727] Call Trace: [ 401.399515][ T8727] [ 401.402588][ T8727] dump_stack_lvl+0x188/0x24e [ 401.407450][ T8727] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 401.414229][ T8727] ? show_regs_print_info+0x12/0x12 [ 401.419601][ T8727] ? load_image+0x400/0x400 [ 401.424156][ T8727] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 401.431068][ T8727] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 401.437648][ T8727] warn_alloc+0x242/0x330 [ 401.442025][ T8727] ? __get_vm_area_node+0x122/0x330 [ 401.447255][ T8727] ? zone_watermark_ok_safe+0x270/0x270 [ 401.453299][ T8727] ? rcu_is_watching+0x11/0xa0 [ 401.458558][ T8727] ? __get_vm_area_node+0x318/0x330 [ 401.463842][ T8727] ? mod_objcg_state+0x50d/0x8a0 [ 401.469095][ T8727] __vmalloc_node_range+0x37c/0x13b0 [ 401.474782][ T8727] ? free_vm_area+0x50/0x50 [ 401.479402][ T8727] ? rcu_is_watching+0x11/0xa0 [ 401.484281][ T8727] dup_task_struct+0x3d3/0x6b0 [ 401.489334][ T8727] ? copy_process+0x5fa/0x4030 [ 401.494409][ T8727] copy_process+0x5fa/0x4030 [ 401.499387][ T8727] ? __lock_acquire+0x7d10/0x7d10 [ 401.504647][ T8727] ? idle_dummy+0x10/0x10 [ 401.509195][ T8727] kernel_clone+0x24b/0x900 [ 401.513721][ T8727] ? ksys_write+0x1c0/0x250 [ 401.518436][ T8727] ? create_io_thread+0x170/0x170 [ 401.523691][ T8727] __x64_sys_clone+0x1a7/0x220 [ 401.528553][ T8727] ? __fget_files+0x43d/0x4b0 [ 401.533520][ T8727] ? __ia32_sys_vfork+0x140/0x140 [ 401.538710][ T8727] ? lock_chain_count+0x20/0x20 [ 401.543629][ T8727] ? lockdep_hardirqs_on+0x94/0x140 [ 401.548937][ T8727] do_syscall_64+0x4c/0xa0 [ 401.553640][ T8727] ? clear_bhb_loop+0x60/0xb0 [ 401.558346][ T8727] ? clear_bhb_loop+0x60/0xb0 [ 401.563309][ T8727] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 401.569588][ T8727] RIP: 0033:0x7f77cf79cdd9 [ 401.574215][ T8727] 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 [ 401.594454][ T8727] RSP: 002b:00007f77d05adfd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 401.603327][ T8727] RAX: ffffffffffffffda RBX: 00007f77cfa16090 RCX: 00007f77cf79cdd9 [ 401.611471][ T8727] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020800000 [ 401.620008][ T8727] RBP: 00007f77d05ae090 R08: 0000000000000000 R09: 0000000000000000 [ 401.628974][ T8727] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 401.637261][ T8727] R13: 00007f77cfa16128 R14: 00007f77cfa16090 R15: 00007ffdf8e77118 [ 401.645708][ T8727] [ 401.718075][ T8727] Mem-Info: [ 401.721366][ T8727] active_anon:23561 inactive_anon:0 isolated_anon:0 [ 401.721366][ T8727] active_file:17832 inactive_file:40058 isolated_file:0 [ 401.721366][ T8727] unevictable:768 dirty:408 writeback:0 [ 401.721366][ T8727] slab_reclaimable:20899 slab_unreclaimable:94787 [ 401.721366][ T8727] mapped:35699 shmem:19157 pagetables:719 [ 401.721366][ T8727] sec_pagetables:0 bounce:0 [ 401.721366][ T8727] kernel_misc_reclaimable:0 [ 401.721366][ T8727] free:1306435 free_pcp:7606 free_cma:0 [ 401.927599][ T8727] Node 0 active_anon:103744kB inactive_anon:0kB active_file:71328kB inactive_file:160032kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:145896kB dirty:1432kB writeback:0kB shmem:84592kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10288kB pagetables:2876kB sec_pagetables:0kB all_unreclaimable? no [ 402.043675][ T8727] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 402.307761][ T8727] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 402.567506][ T8727] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 402.573509][ T8727] Node 0 DMA32 free:1286264kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:119644kB inactive_anon:0kB active_file:71528kB inactive_file:160032kB unevictable:1536kB writepending:1432kB present:3129332kB managed:2592964kB mlocked:0kB bounce:0kB free_pcp:12644kB local_pcp:1664kB free_cma:0kB [ 402.574781][ T8752] netlink: 'syz.2.1336': attribute type 2 has an invalid length. [ 402.617697][ T8743] netlink: 'syz.4.1335': attribute type 11 has an invalid length. [ 402.647696][ T8752] netlink: 'syz.2.1336': attribute type 1 has an invalid length. [ 402.655729][ T8752] netlink: 21959 bytes leftover after parsing attributes in process `syz.2.1336'. [ 402.679937][ T8743] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1335'. [ 402.806592][ T8743] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 402.862046][ T8727] lowmem_reserve[]: 0 0 1 1 1 [ 402.895530][ T8727] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 403.064526][ T8727] lowmem_reserve[]: 0 0 0 0 0 [ 403.070928][ T8754] netlink: 'syz.1.1338': attribute type 17 has an invalid length. [ 403.090625][ T8754] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1338'. [ 403.098759][ T8727] Node 1 Normal free:3897656kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:19016kB local_pcp:7456kB free_cma:0kB [ 403.323793][ T8758] netlink: 'syz.1.1339': attribute type 17 has an invalid length. [ 403.346529][ T8760] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1341'. [ 403.366020][ T8758] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1339'. [ 403.377686][ T8727] lowmem_reserve[]: 0 0 0 0 0 [ 403.388737][ T8760] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1341'. [ 403.431037][ T8762] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1341'. [ 403.454612][ T8727] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 403.539135][ T8760] netlink: 'syz.4.1341': attribute type 10 has an invalid length. [ 403.578603][ T8760] netlink: 2 bytes leftover after parsing attributes in process `syz.4.1341'. [ 403.587596][ T8727] Node 0 DMA32: 142*4kB (U) 561*8kB (UE) 684*16kB (U) 158*32kB (UME) 167*64kB (UME) 53*128kB (UE) 6*256kB (U) 4*512kB (UE) 12*1024kB (ME) 4*2048kB (UM) 296*4096kB (UM) = 1275008kB [ 403.598706][ T8760] device hsr0 entered promiscuous mode [ 403.640019][ T8760] bridge0: port 3(hsr0) entered blocking state [ 403.647277][ T8760] bridge0: port 3(hsr0) entered disabled state [ 403.695525][ T8727] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 403.725368][ T8760] bridge0: port 3(hsr0) entered blocking state [ 403.733878][ T8760] bridge0: port 3(hsr0) entered forwarding state [ 403.769303][ T8766] FAULT_INJECTION: forcing a failure. [ 403.769303][ T8766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 403.796747][ T8727] Node 1 Normal: 238*4kB (UE) 52*8kB (UME) 34*16kB (UE) 38*32kB (UME) 22*64kB (UME) 11*128kB (UME) 4*256kB (UM) 3*512kB (UME) 0*1024kB 1*2048kB (E) 949*4096kB (M) = 3897656kB [ 403.803554][ T8766] CPU: 1 PID: 8766 Comm: syz.1.1343 Not tainted syzkaller #0 [ 403.822310][ T8766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 403.832674][ T8766] Call Trace: [ 403.835995][ T8766] [ 403.839057][ T8766] dump_stack_lvl+0x188/0x24e [ 403.843879][ T8766] ? show_regs_print_info+0x12/0x12 [ 403.849573][ T8766] ? load_image+0x400/0x400 [ 403.854137][ T8766] ? __lock_acquire+0x7d10/0x7d10 [ 403.859229][ T8766] ? snprintf+0xe5/0x140 [ 403.864121][ T8766] should_fail_ex+0x399/0x4d0 [ 403.869082][ T8766] _copy_to_user+0x2c/0x130 [ 403.873692][ T8766] simple_read_from_buffer+0xe3/0x150 [ 403.879085][ T8766] proc_fail_nth_read+0x1a6/0x220 [ 403.884163][ T8766] ? proc_fault_inject_write+0x310/0x310 [ 403.889944][ T8766] ? fsnotify_perm+0x248/0x550 [ 403.894996][ T8766] ? proc_fault_inject_write+0x310/0x310 [ 403.900909][ T8766] vfs_read+0x2de/0xa00 [ 403.905097][ T8766] ? kernel_read+0x1e0/0x1e0 [ 403.909804][ T8766] ? __fget_files+0x28/0x4b0 [ 403.914421][ T8766] ? __fget_files+0x28/0x4b0 [ 403.919038][ T8766] ? __fget_files+0x43d/0x4b0 [ 403.923749][ T8766] ? __fdget_pos+0x2ae/0x360 [ 403.928540][ T8766] ? ksys_read+0x71/0x250 [ 403.933176][ T8766] ksys_read+0x14c/0x250 [ 403.937788][ T8766] ? vfs_write+0xa30/0xa30 [ 403.942471][ T8766] ? lockdep_hardirqs_on+0x94/0x140 [ 403.948675][ T8766] do_syscall_64+0x4c/0xa0 [ 403.953320][ T8766] ? clear_bhb_loop+0x60/0xb0 [ 403.958111][ T8766] ? clear_bhb_loop+0x60/0xb0 [ 403.963984][ T8766] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 403.971274][ T8766] RIP: 0033:0x7fdb8435d60e [ 403.975915][ T8766] 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 [ 403.997443][ T8766] RSP: 002b:00007fdb852b0fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 404.006238][ T8766] RAX: ffffffffffffffda RBX: 00007fdb852b16c0 RCX: 00007fdb8435d60e [ 404.014609][ T8766] RDX: 000000000000000f RSI: 00007fdb852b10a0 RDI: 0000000000000004 [ 404.022713][ T8766] RBP: 00007fdb852b1090 R08: 0000000000000000 R09: 0000000000000000 [ 404.030713][ T8766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 404.039150][ T8766] R13: 00007fdb84616038 R14: 00007fdb84615fa0 R15: 00007fff90b055f8 [ 404.047614][ T8766] [ 404.062507][ T8727] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 404.168625][ T8727] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 404.229663][ T8727] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 404.278771][ T8727] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 404.455470][ T8727] 87733 total pagecache pages [ 404.477486][ T8727] 0 pages in swap cache [ 404.604825][ T8727] Free swap = 124996kB [ 404.677622][ T8727] Total swap = 124996kB [ 404.703509][ T8727] 2097051 pages RAM [ 404.718849][ T8727] 0 pages HighMem/MovableOnly [ 404.774691][ T8727] 415209 pages reserved [ 404.862825][ T8727] 0 pages cma reserved [ 405.087811][ T8792] netlink: 'syz.2.1350': attribute type 17 has an invalid length. [ 405.133691][ T8792] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1350'. [ 405.253386][ T8790] netlink: 'syz.4.1351': attribute type 6 has an invalid length. [ 405.327791][ T8790] netlink: 164 bytes leftover after parsing attributes in process `syz.4.1351'. [ 406.592743][ T8812] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1357'. [ 406.615175][ T8812] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1357'. [ 406.786632][ T8812] netlink: 'syz.1.1357': attribute type 10 has an invalid length. [ 407.066928][ T8811] netlink: 'syz.2.1358': attribute type 10 has an invalid length. [ 408.092493][ T8831] netlink: 'syz.3.1365': attribute type 17 has an invalid length. [ 408.107110][ T8831] __nla_validate_parse: 3 callbacks suppressed [ 408.107154][ T8831] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1365'. [ 409.072298][ T8852] netlink: 'syz.3.1370': attribute type 10 has an invalid length. [ 409.109309][ T8852] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1370'. [ 409.153527][ T8852] device ipvlan1 entered promiscuous mode [ 409.327095][ T8852] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 409.372003][ T8859] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1370'. [ 410.411504][ T8874] netlink: 'syz.3.1378': attribute type 17 has an invalid length. [ 410.479558][ T8874] netlink: 148 bytes leftover after parsing attributes in process `syz.3.1378'. [ 411.504313][ T8904] device syzkaller0 entered promiscuous mode [ 411.592297][ T8910] netlink: 'syz.2.1390': attribute type 10 has an invalid length. [ 411.708112][ T8910] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1390'. [ 412.181895][ T8917] netlink: 'syz.0.1391': attribute type 17 has an invalid length. [ 412.225261][ T8917] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1391'. [ 413.271269][ T8935] FAULT_INJECTION: forcing a failure. [ 413.271269][ T8935] name failslab, interval 1, probability 0, space 0, times 0 [ 413.338955][ T8935] CPU: 0 PID: 8935 Comm: syz.3.1397 Not tainted syzkaller #0 [ 413.347122][ T8935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 413.358535][ T8935] Call Trace: [ 413.362140][ T8935] [ 413.365374][ T8935] dump_stack_lvl+0x188/0x24e [ 413.370646][ T8935] ? show_regs_print_info+0x12/0x12 [ 413.376396][ T8935] ? load_image+0x400/0x400 [ 413.381997][ T8935] ? __might_sleep+0xd0/0xd0 [ 413.386911][ T8935] ? __lock_acquire+0x7d10/0x7d10 [ 413.393313][ T8935] should_fail_ex+0x399/0x4d0 [ 413.398655][ T8935] should_failslab+0x5/0x20 [ 413.403870][ T8935] slab_pre_alloc_hook+0x59/0x310 [ 413.409662][ T8935] ? kvmalloc_node+0x6c/0x180 [ 413.414809][ T8935] __kmem_cache_alloc_node+0x4f/0x260 [ 413.421660][ T8935] ? kvmalloc_node+0x6c/0x180 [ 413.427470][ T8935] __kmalloc_node+0xa0/0x240 [ 413.432203][ T8935] kvmalloc_node+0x6c/0x180 [ 413.436998][ T8935] page_pool_create+0x1e7/0x5c0 [ 413.444380][ T8935] bpf_test_run_xdp_live+0x223/0x1a90 [ 413.451239][ T8935] ? 0xffffffffa0004440 [ 413.455733][ T8935] ? text_poke_copy+0x79/0x90 [ 413.461036][ T8935] ? 0xffffffffa0004440 [ 413.467347][ T8935] ? bpf_dispatcher_change_prog+0xcbb/0xf10 [ 413.474043][ T8935] ? 0xffffffffa0004440 [ 413.478490][ T8935] ? xdp_convert_md_to_buff+0x330/0x330 [ 413.484517][ T8935] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 413.491314][ T8935] ? bpf_test_init+0x119/0x140 [ 413.496130][ T8935] ? xdp_convert_md_to_buff+0x5b/0x330 [ 413.501935][ T8935] bpf_prog_test_run_xdp+0x736/0xf10 [ 413.507509][ T8935] ? lock_chain_count+0x20/0x20 [ 413.512559][ T8935] ? dev_put+0x80/0x80 [ 413.516756][ T8935] ? dev_put+0x80/0x80 [ 413.521116][ T8935] bpf_prog_test_run+0x31e/0x390 [ 413.526822][ T8935] __sys_bpf+0x62b/0x780 [ 413.531219][ T8935] ? bpf_link_show_fdinfo+0x380/0x380 [ 413.536742][ T8935] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 413.543451][ T8935] __x64_sys_bpf+0x78/0x90 [ 413.547897][ T8935] do_syscall_64+0x4c/0xa0 [ 413.552523][ T8935] ? clear_bhb_loop+0x60/0xb0 [ 413.557499][ T8935] ? clear_bhb_loop+0x60/0xb0 [ 413.562322][ T8935] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 413.568782][ T8935] RIP: 0033:0x7f57ed19cdd9 [ 413.573671][ T8935] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 413.595155][ T8935] RSP: 002b:00007f57edfa1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 413.604919][ T8935] RAX: ffffffffffffffda RBX: 00007f57ed415fa0 RCX: 00007f57ed19cdd9 [ 413.613264][ T8935] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 413.622062][ T8935] RBP: 00007f57edfa1090 R08: 0000000000000000 R09: 0000000000000000 [ 413.630324][ T8935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 413.638656][ T8935] R13: 00007f57ed416038 R14: 00007f57ed415fa0 R15: 00007ffc50a56318 [ 413.646836][ T8935] [ 413.709618][ T8935] page_pool_create() gave up with errno -12 [ 414.018309][ T8944] netlink: 'syz.2.1401': attribute type 10 has an invalid length. [ 414.026726][ T8944] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1401'. [ 414.078862][ T8944] device ipvlan1 left promiscuous mode [ 414.108419][ T8944] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 414.302820][ T8947] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1402'. [ 414.352658][ T8954] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.1404'. [ 414.470744][ T8957] netlink: 'syz.1.1405': attribute type 17 has an invalid length. [ 414.519670][ T8957] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1405'. [ 416.472831][ T8989] device syzkaller0 entered promiscuous mode [ 416.554913][ T8992] FAULT_INJECTION: forcing a failure. [ 416.554913][ T8992] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 416.614286][ T8992] CPU: 0 PID: 8992 Comm: syz.0.1417 Not tainted syzkaller #0 [ 416.621925][ T8992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 416.632545][ T8992] Call Trace: [ 416.636043][ T8992] [ 416.639256][ T8992] dump_stack_lvl+0x188/0x24e [ 416.644469][ T8992] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 416.651647][ T8992] ? show_regs_print_info+0x12/0x12 [ 416.657182][ T8992] ? load_image+0x400/0x400 [ 416.662355][ T8992] should_fail_ex+0x399/0x4d0 [ 416.667614][ T8992] _copy_from_user+0x2c/0x170 [ 416.672451][ T8992] __sys_bpf+0x2ea/0x780 [ 416.676960][ T8992] ? bpf_link_show_fdinfo+0x380/0x380 [ 416.682476][ T8992] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 416.689686][ T8992] __x64_sys_bpf+0x78/0x90 [ 416.694335][ T8992] do_syscall_64+0x4c/0xa0 [ 416.698983][ T8992] ? clear_bhb_loop+0x60/0xb0 [ 416.703789][ T8992] ? clear_bhb_loop+0x60/0xb0 [ 416.709027][ T8992] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 416.715494][ T8992] RIP: 0033:0x7f77cf79cdd9 [ 416.719943][ T8992] 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 [ 416.741370][ T8992] RSP: 002b:00007f77d05cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 416.750330][ T8992] RAX: ffffffffffffffda RBX: 00007f77cfa15fa0 RCX: 00007f77cf79cdd9 [ 416.758589][ T8992] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 416.766833][ T8992] RBP: 00007f77d05cf090 R08: 0000000000000000 R09: 0000000000000000 [ 416.774850][ T8992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 416.783195][ T8992] R13: 00007f77cfa16038 R14: 00007f77cfa15fa0 R15: 00007ffdf8e77118 [ 416.791517][ T8992] [ 419.723312][ T9024] FAULT_INJECTION: forcing a failure. [ 419.723312][ T9024] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 419.808861][ T9024] CPU: 0 PID: 9024 Comm: syz.2.1425 Not tainted syzkaller #0 [ 419.816779][ T9024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 419.827405][ T9024] Call Trace: [ 419.831647][ T9024] [ 419.835185][ T9024] dump_stack_lvl+0x188/0x24e [ 419.840218][ T9024] ? show_regs_print_info+0x12/0x12 [ 419.846096][ T9024] ? load_image+0x400/0x400 [ 419.851049][ T9024] ? __might_fault+0xa6/0x120 [ 419.856381][ T9024] should_fail_ex+0x399/0x4d0 [ 419.862098][ T9024] copyin+0x1b/0x120 [ 419.866538][ T9024] _copy_from_iter+0x447/0x1130 [ 419.871746][ T9024] ? copyout_mc+0x110/0x110 [ 419.876418][ T9024] ? __virt_addr_valid+0x188/0x540 [ 419.881787][ T9024] ? __virt_addr_valid+0x188/0x540 [ 419.887351][ T9024] ? __virt_addr_valid+0x465/0x540 [ 419.893054][ T9024] ? __check_object_size+0x500/0xa40 [ 419.898670][ T9024] netlink_sendmsg+0x755/0xbd0 [ 419.903804][ T9024] ? netlink_getsockopt+0x550/0x550 [ 419.909187][ T9024] ? aa_sock_msg_perm+0x94/0x150 [ 419.914198][ T9024] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 419.919627][ T9024] ? security_socket_sendmsg+0x7c/0xa0 [ 419.925179][ T9024] ? netlink_getsockopt+0x550/0x550 [ 419.930535][ T9024] ____sys_sendmsg+0x5be/0x970 [ 419.935657][ T9024] ? __sys_sendmsg_sock+0x30/0x30 [ 419.940761][ T9024] ? __import_iovec+0x315/0x500 [ 419.945796][ T9024] ? import_iovec+0x6f/0xa0 [ 419.950640][ T9024] ___sys_sendmsg+0x2a2/0x360 [ 419.955495][ T9024] ? __sys_sendmsg+0x290/0x290 [ 419.960375][ T9024] ? trace_call_bpf+0xbf/0x6b0 [ 419.965285][ T9024] __se_sys_sendmsg+0x1bb/0x2a0 [ 419.970994][ T9024] ? __x64_sys_sendmsg+0x80/0x80 [ 419.976078][ T9024] ? lockdep_hardirqs_on+0x94/0x140 [ 419.981464][ T9024] do_syscall_64+0x4c/0xa0 [ 419.986436][ T9024] ? clear_bhb_loop+0x60/0xb0 [ 419.991519][ T9024] ? clear_bhb_loop+0x60/0xb0 [ 419.996462][ T9024] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 420.003886][ T9024] RIP: 0033:0x7fd173d9cdd9 [ 420.009526][ T9024] 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 [ 420.030587][ T9024] RSP: 002b:00007fd174bfb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 420.039509][ T9024] RAX: ffffffffffffffda RBX: 00007fd174015fa0 RCX: 00007fd173d9cdd9 [ 420.048433][ T9024] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 420.056839][ T9024] RBP: 00007fd174bfb090 R08: 0000000000000000 R09: 0000000000000000 [ 420.065410][ T9024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 420.073710][ T9024] R13: 00007fd174016038 R14: 00007fd174015fa0 R15: 00007fffc33566d8 [ 420.083091][ T9024] [ 422.018660][ T9035] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 422.033841][ T9035] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 422.107484][ T9035] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 424.527951][ T9082] device syzkaller0 entered promiscuous mode [ 425.571906][ T9099] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1450'. [ 427.140704][ T9126] sctp: [Deprecated]: syz.4.1461 (pid 9126) Use of int in maxseg socket option. [ 427.140704][ T9126] Use struct sctp_assoc_value instead [ 428.082693][ T9131] device lo left promiscuous mode [ 428.096820][ T9132] device lo entered promiscuous mode [ 428.110504][ T9132] FAULT_INJECTION: forcing a failure. [ 428.110504][ T9132] name failslab, interval 1, probability 0, space 0, times 0 [ 428.145432][ T9132] CPU: 1 PID: 9132 Comm: syz.1.1462 Not tainted syzkaller #0 [ 428.153228][ T9132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 428.163729][ T9132] Call Trace: [ 428.167047][ T9132] [ 428.170187][ T9132] dump_stack_lvl+0x188/0x24e [ 428.175430][ T9132] ? show_regs_print_info+0x12/0x12 [ 428.180778][ T9132] ? load_image+0x400/0x400 [ 428.185774][ T9132] ? __might_sleep+0xd0/0xd0 [ 428.190533][ T9132] ? __lock_acquire+0x7d10/0x7d10 [ 428.195796][ T9132] should_fail_ex+0x399/0x4d0 [ 428.200638][ T9132] should_failslab+0x5/0x20 [ 428.205184][ T9132] slab_pre_alloc_hook+0x59/0x310 [ 428.210860][ T9132] ? ipv6_add_addr+0x42d/0xfc0 [ 428.215826][ T9132] __kmem_cache_alloc_node+0x4f/0x260 [ 428.221511][ T9132] ? ipv6_add_addr+0x42d/0xfc0 [ 428.226491][ T9132] kmalloc_trace+0x26/0xe0 [ 428.231113][ T9132] ipv6_add_addr+0x42d/0xfc0 [ 428.235911][ T9132] ? ipv6_count_addresses+0x190/0x190 [ 428.241472][ T9132] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 428.247484][ T9132] ? mutex_unlock+0x10/0x10 [ 428.252246][ T9132] add_addr+0x8c/0x2c0 [ 428.256522][ T9132] addrconf_init_auto_addrs+0x45b/0xaf0 [ 428.262258][ T9132] ? addrconf_dad_run+0x1d0/0x1d0 [ 428.267341][ T9132] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 428.273902][ T9132] ? lock_chain_count+0x20/0x20 [ 428.278802][ T9132] ? tls_dev_event+0x749/0xf30 [ 428.283951][ T9132] ? __local_bh_enable_ip+0x136/0x1c0 [ 428.289361][ T9132] ? addrconf_link_ready+0x116/0x170 [ 428.294756][ T9132] addrconf_notify+0xaca/0xf40 [ 428.299630][ T9132] raw_notifier_call_chain+0xcb/0x160 [ 428.305751][ T9132] __dev_notify_flags+0x1a6/0x310 [ 428.310824][ T9132] ? __dev_change_flags+0x6a0/0x6a0 [ 428.316688][ T9132] ? __dev_change_flags+0x525/0x6a0 [ 428.322017][ T9132] ? dev_get_flags+0x1c0/0x1c0 [ 428.327091][ T9132] ? do_raw_spin_unlock+0x11d/0x230 [ 428.332713][ T9132] dev_change_flags+0xe4/0x1a0 [ 428.338496][ T9132] dev_ifsioc+0x130/0xd40 [ 428.342879][ T9132] ? dev_ioctl+0xe80/0xe80 [ 428.347405][ T9132] ? apparmor_capable+0x12c/0x190 [ 428.352922][ T9132] ? full_name_hash+0x8e/0xe0 [ 428.357898][ T9132] ? dev_load+0x1d/0x1e0 [ 428.362230][ T9132] ? dev_load+0x1d/0x1e0 [ 428.366785][ T9132] dev_ioctl+0x55e/0xe80 [ 428.371499][ T9132] sock_do_ioctl+0x245/0x320 [ 428.376373][ T9132] ? sock_show_fdinfo+0xb0/0xb0 [ 428.381565][ T9132] sock_ioctl+0x4d2/0x710 [ 428.386585][ T9132] ? sock_poll+0x410/0x410 [ 428.391065][ T9132] ? bpf_lsm_file_ioctl+0x5/0x10 [ 428.396035][ T9132] ? security_file_ioctl+0x7c/0xa0 [ 428.401425][ T9132] ? sock_poll+0x410/0x410 [ 428.405960][ T9132] __se_sys_ioctl+0xfa/0x170 [ 428.410868][ T9132] do_syscall_64+0x4c/0xa0 [ 428.415772][ T9132] ? clear_bhb_loop+0x60/0xb0 [ 428.420701][ T9132] ? clear_bhb_loop+0x60/0xb0 [ 428.425520][ T9132] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 428.431454][ T9132] RIP: 0033:0x7fdb8439cdd9 [ 428.435894][ T9132] 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 [ 428.456240][ T9132] RSP: 002b:00007fdb85290028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 428.464864][ T9132] RAX: ffffffffffffffda RBX: 00007fdb84616090 RCX: 00007fdb8439cdd9 [ 428.473414][ T9132] RDX: 0000200000001000 RSI: 0000000000008914 RDI: 0000000000000007 [ 428.481841][ T9132] RBP: 00007fdb85290090 R08: 0000000000000000 R09: 0000000000000000 [ 428.490195][ T9132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 428.498312][ T9132] R13: 00007fdb84616128 R14: 00007fdb84616090 R15: 00007fff90b055f8 [ 428.506699][ T9132] [ 428.515105][ T9132] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 428.785334][ T9149] netlink: 'syz.1.1467': attribute type 16 has an invalid length. [ 428.798910][ T9149] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1467'. [ 428.828599][ T9149] netlink: 'syz.1.1467': attribute type 10 has an invalid length. [ 429.362091][ T9149] team0: Port device macvlan0 added [ 429.434473][ T9156] netlink: 112 bytes leftover after parsing attributes in process `syz.3.1470'. [ 429.675146][ T9170] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.1474'. [ 429.687737][ T9167] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.1474'. [ 432.788676][ T9190] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1478'. [ 432.835128][ T9190] openvswitch: netlink: Message has 6 unknown bytes. [ 435.133658][ T9249] netlink: 144 bytes leftover after parsing attributes in process `syz.1.1499'. [ 435.690357][ T9257] FAULT_INJECTION: forcing a failure. [ 435.690357][ T9257] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.724608][ T9257] CPU: 1 PID: 9257 Comm: syz.3.1501 Not tainted syzkaller #0 [ 435.732074][ T9257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 435.742350][ T9257] Call Trace: [ 435.745787][ T9257] [ 435.749192][ T9257] dump_stack_lvl+0x188/0x24e [ 435.754097][ T9257] ? show_regs_print_info+0x12/0x12 [ 435.759614][ T9257] ? load_image+0x400/0x400 [ 435.764287][ T9257] ? __might_fault+0xa6/0x120 [ 435.769034][ T9257] should_fail_ex+0x399/0x4d0 [ 435.773946][ T9257] copyin+0x1b/0x120 [ 435.777916][ T9257] _copy_from_iter+0x447/0x1130 [ 435.783128][ T9257] ? copyout_mc+0x110/0x110 [ 435.787885][ T9257] ? __virt_addr_valid+0x188/0x540 [ 435.793058][ T9257] ? __virt_addr_valid+0x188/0x540 [ 435.798240][ T9257] ? __virt_addr_valid+0x465/0x540 [ 435.803508][ T9257] ? __check_object_size+0x500/0xa40 [ 435.808960][ T9257] netlink_sendmsg+0x755/0xbd0 [ 435.814394][ T9257] ? netlink_getsockopt+0x550/0x550 [ 435.819838][ T9257] ? aa_sock_msg_perm+0x94/0x150 [ 435.824917][ T9257] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 435.830658][ T9257] ? security_socket_sendmsg+0x7c/0xa0 [ 435.836453][ T9257] ? netlink_getsockopt+0x550/0x550 [ 435.841716][ T9257] ____sys_sendmsg+0x5be/0x970 [ 435.846554][ T9257] ? __sys_sendmsg_sock+0x30/0x30 [ 435.851616][ T9257] ? __import_iovec+0x315/0x500 [ 435.856640][ T9257] ? import_iovec+0x6f/0xa0 [ 435.861579][ T9257] ___sys_sendmsg+0x2a2/0x360 [ 435.866669][ T9257] ? __sys_sendmsg+0x290/0x290 [ 435.871704][ T9257] ? __lock_acquire+0x7d10/0x7d10 [ 435.877085][ T9257] __se_sys_sendmsg+0x1bb/0x2a0 [ 435.882256][ T9257] ? __x64_sys_sendmsg+0x80/0x80 [ 435.887367][ T9257] ? lockdep_hardirqs_on+0x94/0x140 [ 435.892791][ T9257] do_syscall_64+0x4c/0xa0 [ 435.897706][ T9257] ? clear_bhb_loop+0x60/0xb0 [ 435.902793][ T9257] ? clear_bhb_loop+0x60/0xb0 [ 435.907754][ T9257] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 435.913756][ T9257] RIP: 0033:0x7f57ed19cdd9 [ 435.918279][ T9257] 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 [ 435.938188][ T9257] RSP: 002b:00007f57edfa1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 435.946756][ T9257] RAX: ffffffffffffffda RBX: 00007f57ed415fa0 RCX: 00007f57ed19cdd9 [ 435.954946][ T9257] RDX: 0000000004000040 RSI: 0000200000000940 RDI: 0000000000000003 [ 435.963035][ T9257] RBP: 00007f57edfa1090 R08: 0000000000000000 R09: 0000000000000000 [ 435.971460][ T9257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.979881][ T9257] R13: 00007f57ed416038 R14: 00007f57ed415fa0 R15: 00007ffc50a56318 [ 435.988335][ T9257] [ 436.106745][ T9259] netlink: 'syz.2.1502': attribute type 10 has an invalid length. [ 436.174410][ T9263] FAULT_INJECTION: forcing a failure. [ 436.174410][ T9263] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 436.241671][ T9263] CPU: 0 PID: 9263 Comm: syz.3.1505 Not tainted syzkaller #0 [ 436.249944][ T9263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 436.260572][ T9263] Call Trace: [ 436.264078][ T9263] [ 436.267214][ T9263] dump_stack_lvl+0x188/0x24e [ 436.272317][ T9263] ? show_regs_print_info+0x12/0x12 [ 436.277671][ T9263] ? load_image+0x400/0x400 [ 436.282519][ T9263] ? __might_fault+0xa6/0x120 [ 436.287592][ T9263] should_fail_ex+0x399/0x4d0 [ 436.292322][ T9263] copyin+0x1b/0x120 [ 436.296270][ T9263] _copy_from_iter+0x559/0x1130 [ 436.301331][ T9263] ? copyout_mc+0x110/0x110 [ 436.306079][ T9263] ? __virt_addr_valid+0x188/0x540 [ 436.311432][ T9263] ? __virt_addr_valid+0x188/0x540 [ 436.316974][ T9263] ? __virt_addr_valid+0x465/0x540 [ 436.322420][ T9263] ? __check_object_size+0x500/0xa40 [ 436.327853][ T9263] netlink_sendmsg+0x755/0xbd0 [ 436.332889][ T9263] ? netlink_getsockopt+0x550/0x550 [ 436.338318][ T9263] ? aa_sock_msg_perm+0x94/0x150 [ 436.343315][ T9263] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 436.348745][ T9263] ? security_socket_sendmsg+0x7c/0xa0 [ 436.354528][ T9263] ? netlink_getsockopt+0x550/0x550 [ 436.360249][ T9263] ____sys_sendmsg+0x5be/0x970 [ 436.365080][ T9263] ? __sys_sendmsg_sock+0x30/0x30 [ 436.370146][ T9263] ? __import_iovec+0x315/0x500 [ 436.375028][ T9263] ? import_iovec+0x6f/0xa0 [ 436.379610][ T9263] ___sys_sendmsg+0x2a2/0x360 [ 436.384637][ T9263] ? __sys_sendmsg+0x290/0x290 [ 436.389633][ T9263] ? trace_call_bpf+0xbf/0x6b0 [ 436.394442][ T9263] __se_sys_sendmsg+0x1bb/0x2a0 [ 436.399332][ T9263] ? __x64_sys_sendmsg+0x80/0x80 [ 436.404323][ T9263] ? lockdep_hardirqs_on+0x94/0x140 [ 436.409636][ T9263] do_syscall_64+0x4c/0xa0 [ 436.415295][ T9263] ? clear_bhb_loop+0x60/0xb0 [ 436.420076][ T9263] ? clear_bhb_loop+0x60/0xb0 [ 436.424856][ T9263] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 436.430795][ T9263] RIP: 0033:0x7f57ed19cdd9 [ 436.435498][ T9263] 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 [ 436.457562][ T9263] RSP: 002b:00007f57edfa1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 436.466251][ T9263] RAX: ffffffffffffffda RBX: 00007f57ed415fa0 RCX: 00007f57ed19cdd9 [ 436.474599][ T9263] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000006 [ 436.483627][ T9263] RBP: 00007f57edfa1090 R08: 0000000000000000 R09: 0000000000000000 [ 436.491872][ T9263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 436.500295][ T9263] R13: 00007f57ed416038 R14: 00007f57ed415fa0 R15: 00007ffc50a56318 [ 436.509341][ T9263] [ 437.260575][ T9276] netlink: 'syz.3.1509': attribute type 27 has an invalid length. [ 437.279147][ T9276] netlink: 'syz.3.1509': attribute type 4 has an invalid length. [ 437.337861][ T9276] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1509'. [ 437.529423][ T9287] netlink: 'syz.3.1514': attribute type 6 has an invalid length. [ 437.538938][ T9287] netlink: 140 bytes leftover after parsing attributes in process `syz.3.1514'. [ 437.718869][ T4287] Bluetooth: hci3: ACL packet for unknown connection handle 0 [ 438.366421][ T4347] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 441.355655][ T9335] netlink: 763 bytes leftover after parsing attributes in process `syz.4.1529'. [ 441.378419][ T9348] tap0: tun_chr_ioctl cmd 1074025681 [ 441.887465][ T9364] netlink: 'syz.4.1539': attribute type 21 has an invalid length. [ 441.942248][ T9364] netlink: 'syz.4.1539': attribute type 1 has an invalid length. [ 445.962618][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.970216][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.982465][ T9455] device syzkaller0 entered promiscuous mode [ 446.638262][ T9472] FAULT_INJECTION: forcing a failure. [ 446.638262][ T9472] name failslab, interval 1, probability 0, space 0, times 0 [ 446.732519][ T9472] CPU: 0 PID: 9472 Comm: syz.1.1568 Not tainted syzkaller #0 [ 446.740237][ T9472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 446.750597][ T9472] Call Trace: [ 446.754036][ T9472] [ 446.756994][ T9472] dump_stack_lvl+0x188/0x24e [ 446.761814][ T9472] ? sctp_sendmsg+0x15b0/0x2940 [ 446.766886][ T9472] ? ___sys_sendmsg+0x2a2/0x360 [ 446.771869][ T9472] ? show_regs_print_info+0x12/0x12 [ 446.777188][ T9472] ? load_image+0x400/0x400 [ 446.781833][ T9472] should_fail_ex+0x399/0x4d0 [ 446.786563][ T9472] should_failslab+0x5/0x20 [ 446.791111][ T9472] slab_pre_alloc_hook+0x59/0x310 [ 446.796280][ T9472] ? sctp_add_bind_addr+0x89/0x350 [ 446.801796][ T9472] __kmem_cache_alloc_node+0x4f/0x260 [ 446.807237][ T9472] ? sctp_add_bind_addr+0x89/0x350 [ 446.812586][ T9472] kmalloc_trace+0x26/0xe0 [ 446.817146][ T9472] sctp_add_bind_addr+0x89/0x350 [ 446.822220][ T9472] sctp_copy_local_addr_list+0x311/0x4e0 [ 446.827906][ T9472] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 446.833679][ T9472] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 446.839989][ T9472] ? sctp_v4_is_any+0x31/0x50 [ 446.844888][ T9472] ? sctp_copy_one_addr+0x93/0x660 [ 446.850164][ T9472] sctp_bind_addr_copy+0xaf/0x3c0 [ 446.855374][ T9472] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 446.862158][ T9472] sctp_connect_new_asoc+0x2f5/0x6a0 [ 446.867940][ T9472] ? __sctp_connect+0xd80/0xd80 [ 446.872941][ T9472] ? __local_bh_enable_ip+0x136/0x1c0 [ 446.878554][ T9472] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 446.884397][ T9472] ? security_sctp_bind_connect+0x85/0xb0 [ 446.890165][ T9472] sctp_sendmsg+0x15b0/0x2940 [ 446.894976][ T9472] ? trace_event_raw_event_lock+0x250/0x250 [ 446.900926][ T9472] ? aa_sk_perm+0x771/0x950 [ 446.905910][ T9472] ? sctp_getsockopt+0x8a0/0x8a0 [ 446.911331][ T9472] ? __might_fault+0xa6/0x120 [ 446.916139][ T9472] ? aa_af_perm+0x340/0x340 [ 446.920695][ T9472] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 446.927362][ T9472] ? inet_sendmsg+0xe5/0x2f0 [ 446.932085][ T9472] ? inet_send_prepare+0x260/0x260 [ 446.937415][ T9472] ____sys_sendmsg+0x5be/0x970 [ 446.942248][ T9472] ? __sys_sendmsg_sock+0x30/0x30 [ 446.947496][ T9472] ? __import_iovec+0x315/0x500 [ 446.952694][ T9472] ? import_iovec+0x6f/0xa0 [ 446.957253][ T9472] ___sys_sendmsg+0x2a2/0x360 [ 446.962278][ T9472] ? __sys_sendmsg+0x290/0x290 [ 446.967129][ T9472] ? trace_call_bpf+0xbf/0x6b0 [ 446.972265][ T9472] __se_sys_sendmsg+0x1bb/0x2a0 [ 446.977186][ T9472] ? __x64_sys_sendmsg+0x80/0x80 [ 446.982390][ T9472] ? lockdep_hardirqs_on+0x94/0x140 [ 446.987711][ T9472] do_syscall_64+0x4c/0xa0 [ 446.992286][ T9472] ? clear_bhb_loop+0x60/0xb0 [ 446.997456][ T9472] ? clear_bhb_loop+0x60/0xb0 [ 447.002374][ T9472] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 447.008592][ T9472] RIP: 0033:0x7fdb8439cdd9 [ 447.013484][ T9472] 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 [ 447.033740][ T9472] RSP: 002b:00007fdb85290028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 447.042378][ T9472] RAX: ffffffffffffffda RBX: 00007fdb84616090 RCX: 00007fdb8439cdd9 [ 447.050556][ T9472] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005 [ 447.058920][ T9472] RBP: 00007fdb85290090 R08: 0000000000000000 R09: 0000000000000000 [ 447.067087][ T9472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 447.075249][ T9472] R13: 00007fdb84616128 R14: 00007fdb84616090 R15: 00007fff90b055f8 [ 447.084447][ T9472] [ 456.699299][ T9479] netlink: 'syz.3.1569': attribute type 10 has an invalid length. [ 456.751860][ T9479] team0: Device xfrm0 is of different type [ 457.126472][ T9528] netlink: 'syz.2.1588': attribute type 10 has an invalid length. [ 457.147840][ T9528] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1588'. [ 457.192039][ T9528] device ipvlan1 entered promiscuous mode [ 457.269807][ T9528] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 457.299323][ T9532] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1588'. [ 457.392108][ T9530] bridge0: port 4(hsr0) entered disabled state [ 457.400068][ T9530] bridge0: port 3(syz_tun) entered disabled state [ 457.408173][ T9530] bridge0: port 2(bridge_slave_1) entered disabled state [ 459.342633][ T9589] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 459.471695][ T9589] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1607'. [ 459.511853][ T9589] bridge_slave_1: default FDB implementation only supports local addresses [ 460.883033][ T9604] netlink: 'syz.3.1613': attribute type 21 has an invalid length. [ 460.913680][ T9604] IPv6: NLM_F_CREATE should be specified when creating new route [ 461.385988][ T9636] netlink: 'syz.4.1624': attribute type 3 has an invalid length. [ 461.497739][ T9636] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1624'. [ 461.663783][ T9648] netlink: 'syz.2.1627': attribute type 12 has an invalid length. [ 461.705480][ T9648] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1627'. [ 462.082666][ T4287] Bluetooth: hci4: ISO packet for unknown connection handle 3849 [ 463.593314][ T9675] netlink: 'syz.2.1635': attribute type 21 has an invalid length. [ 463.627833][ T9675] IPv6: NLM_F_CREATE should be specified when creating new route [ 466.620093][ T9753] netlink: 'syz.3.1662': attribute type 10 has an invalid length. [ 467.139864][ T9767] netlink: 'syz.4.1668': attribute type 1 has an invalid length. [ 467.155367][ T9767] netlink: 176 bytes leftover after parsing attributes in process `syz.4.1668'. [ 467.241299][ T9763] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1665'. [ 469.579937][ T9827] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1688'. [ 469.740786][ T9836] netlink: 'syz.3.1690': attribute type 29 has an invalid length. [ 469.782089][ T9836] netlink: 'syz.3.1690': attribute type 29 has an invalid length. [ 469.900781][ T9836] netlink: 'syz.3.1690': attribute type 11 has an invalid length. [ 470.034952][ T9840] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1691'. [ 472.082489][ T9867] device syzkaller0 entered promiscuous mode [ 473.574929][ T4287] Bluetooth: hci0: ISO packet for unknown connection handle 3849 [ 474.892524][ T9887] netlink: 'syz.3.1704': attribute type 29 has an invalid length. [ 474.901280][ T9888] netlink: 'syz.3.1704': attribute type 10 has an invalid length. [ 474.910472][ T9888] netlink: 'syz.3.1704': attribute type 19 has an invalid length. [ 474.919423][ T9888] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1704'. [ 475.589565][ T9917] netlink: 'syz.2.1712': attribute type 10 has an invalid length. [ 475.663984][ T9917] netlink: 'syz.2.1712': attribute type 12 has an invalid length. [ 475.688047][ T9917] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1712'. [ 475.766333][ T9920] netlink: 'syz.0.1714': attribute type 10 has an invalid length. [ 475.812744][ T9920] team0: Port device wlan1 added [ 476.048666][ T9930] device wlan1 entered promiscuous mode [ 476.326004][ T9934] netlink: 'syz.1.1719': attribute type 1 has an invalid length. [ 476.334844][ T9934] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.1719'. [ 476.348262][ T9935] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1719'. [ 476.372339][ T9934] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1719'. [ 476.498460][ T4287] Bluetooth: hci1: ISO packet for unknown connection handle 3849 [ 478.757152][ T9975] netlink: 'syz.0.1732': attribute type 1 has an invalid length. [ 478.775069][ T9975] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.1732'. [ 478.807194][ T9982] netlink: 'syz.4.1736': attribute type 21 has an invalid length. [ 479.053744][ T9985] netlink: 'syz.2.1737': attribute type 2 has an invalid length. [ 479.113307][ T9985] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1737'. [ 479.456833][T10000] FAULT_INJECTION: forcing a failure. [ 479.456833][T10000] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 479.495532][T10000] CPU: 0 PID: 10000 Comm: syz.2.1741 Not tainted syzkaller #0 [ 479.503198][T10000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 479.513473][T10000] Call Trace: [ 479.516791][T10000] [ 479.519786][T10000] dump_stack_lvl+0x188/0x24e [ 479.524639][T10000] ? show_regs_print_info+0x12/0x12 [ 479.529980][T10000] ? load_image+0x400/0x400 [ 479.534881][T10000] ? __lock_acquire+0x7d10/0x7d10 [ 479.539955][T10000] ? snprintf+0xe5/0x140 [ 479.544248][T10000] should_fail_ex+0x399/0x4d0 [ 479.549195][T10000] _copy_to_user+0x2c/0x130 [ 479.553926][T10000] simple_read_from_buffer+0xe3/0x150 [ 479.559353][T10000] proc_fail_nth_read+0x1a6/0x220 [ 479.564519][T10000] ? proc_fault_inject_write+0x310/0x310 [ 479.570379][T10000] ? fsnotify_perm+0x248/0x550 [ 479.575197][T10000] ? proc_fault_inject_write+0x310/0x310 [ 479.580978][T10000] vfs_read+0x2de/0xa00 [ 479.585285][T10000] ? kernel_read+0x1e0/0x1e0 [ 479.590186][T10000] ? __fget_files+0x28/0x4b0 [ 479.595004][T10000] ? __fget_files+0x28/0x4b0 [ 479.600250][T10000] ? __fget_files+0x43d/0x4b0 [ 479.605271][T10000] ? __fdget_pos+0x2ae/0x360 [ 479.610609][T10000] ? ksys_read+0x71/0x250 [ 479.615177][T10000] ksys_read+0x14c/0x250 [ 479.619831][T10000] ? vfs_write+0xa30/0xa30 [ 479.624309][T10000] ? lockdep_hardirqs_on+0x94/0x140 [ 479.629705][T10000] do_syscall_64+0x4c/0xa0 [ 479.634172][T10000] ? clear_bhb_loop+0x60/0xb0 [ 479.639065][T10000] ? clear_bhb_loop+0x60/0xb0 [ 479.643784][T10000] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 479.649809][T10000] RIP: 0033:0x7fd173d5d60e [ 479.654444][T10000] 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 [ 479.660484][T10003] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.1742'. [ 479.674524][T10000] RSP: 002b:00007fd174bfafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 479.674559][T10000] RAX: ffffffffffffffda RBX: 00007fd174bfb6c0 RCX: 00007fd173d5d60e [ 479.674574][T10000] RDX: 000000000000000f RSI: 00007fd174bfb0a0 RDI: 0000000000000006 [ 479.674586][T10000] RBP: 00007fd174bfb090 R08: 0000000000000000 R09: 0000000000000000 [ 479.674599][T10000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 479.674611][T10000] R13: 00007fd174016038 R14: 00007fd174015fa0 R15: 00007fffc33566d8 [ 479.674643][T10000] [ 480.005387][T10009] device syzkaller0 entered promiscuous mode [ 480.653136][T10024] validate_nla: 2 callbacks suppressed [ 480.653247][T10024] netlink: 'syz.4.1747': attribute type 29 has an invalid length. [ 480.807941][T10031] netlink: 'syz.4.1747': attribute type 11 has an invalid length. [ 480.831241][T10024] netlink: 'syz.4.1747': attribute type 29 has an invalid length. [ 480.961708][T10029] netlink: 'syz.4.1747': attribute type 29 has an invalid length. [ 482.766604][T10070] netlink: 'syz.3.1760': attribute type 3 has an invalid length. [ 482.790691][T10070] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1760'. [ 483.693882][T10094] FAULT_INJECTION: forcing a failure. [ 483.693882][T10094] name failslab, interval 1, probability 0, space 0, times 0 [ 483.801008][T10094] CPU: 1 PID: 10094 Comm: syz.1.1767 Not tainted syzkaller #0 [ 483.808728][T10094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 483.818923][T10094] Call Trace: [ 483.822443][T10094] [ 483.825432][T10094] dump_stack_lvl+0x188/0x24e [ 483.830184][T10094] ? show_regs_print_info+0x12/0x12 [ 483.835522][T10094] ? load_image+0x400/0x400 [ 483.840257][T10094] ? __might_sleep+0xd0/0xd0 [ 483.845076][T10094] ? __lock_acquire+0x7d10/0x7d10 [ 483.850351][T10094] should_fail_ex+0x399/0x4d0 [ 483.855258][T10094] should_failslab+0x5/0x20 [ 483.859861][T10094] slab_pre_alloc_hook+0x59/0x310 [ 483.865024][T10094] ? tomoyo_encode+0x27e/0x540 [ 483.869937][T10094] __kmem_cache_alloc_node+0x4f/0x260 [ 483.875640][T10094] ? tomoyo_encode+0x27e/0x540 [ 483.880559][T10094] __kmalloc+0xa0/0x240 [ 483.884810][T10094] tomoyo_encode+0x27e/0x540 [ 483.889461][T10094] tomoyo_realpath_from_path+0x58e/0x5d0 [ 483.895251][T10094] ? tomoyo_path_number_perm+0x205/0x650 [ 483.901870][T10094] tomoyo_path_number_perm+0x22f/0x650 [ 483.907446][T10094] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 483.913135][T10094] ? trace_call_bpf+0xbf/0x6b0 [ 483.917953][T10094] ? trace_call_bpf+0xbf/0x6b0 [ 483.922839][T10094] ? trace_call_bpf+0x5d6/0x6b0 [ 483.928025][T10094] ? __fget_files+0x28/0x4b0 [ 483.932636][T10094] ? __fget_files+0x28/0x4b0 [ 483.937444][T10094] security_file_ioctl+0x6c/0xa0 [ 483.942448][T10094] __se_sys_ioctl+0x48/0x170 [ 483.947237][T10094] do_syscall_64+0x4c/0xa0 [ 483.951894][T10094] ? clear_bhb_loop+0x60/0xb0 [ 483.956593][T10094] ? clear_bhb_loop+0x60/0xb0 [ 483.961305][T10094] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 483.967582][T10094] RIP: 0033:0x7fdb8439cdd9 [ 483.972193][T10094] 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 [ 483.992375][T10094] RSP: 002b:00007fdb852b1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 484.002154][T10094] RAX: ffffffffffffffda RBX: 00007fdb84615fa0 RCX: 00007fdb8439cdd9 [ 484.010597][T10094] RDX: 0000200000000080 RSI: 00000000000089fc RDI: 0000000000000004 [ 484.019025][T10094] RBP: 00007fdb852b1090 R08: 0000000000000000 R09: 0000000000000000 [ 484.027188][T10094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 484.035260][T10094] R13: 00007fdb84616038 R14: 00007fdb84615fa0 R15: 00007fff90b055f8 [ 484.043267][T10094] [ 484.049155][T10089] netlink: 'syz.2.1763': attribute type 10 has an invalid length. [ 484.078044][T10094] ERROR: Out of memory at tomoyo_realpath_from_path. [ 484.089005][T10089] device wlan1 left promiscuous mode [ 484.242317][T10089] team0: Port device wlan1 added [ 486.706664][T10214] FAULT_INJECTION: forcing a failure. [ 486.706664][T10214] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 486.760694][T10214] CPU: 1 PID: 10214 Comm: syz.2.1779 Not tainted syzkaller #0 [ 486.769494][T10214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 486.780216][T10214] Call Trace: [ 486.783726][T10214] [ 486.787311][T10214] dump_stack_lvl+0x188/0x24e [ 486.787874][T10216] netlink: 'syz.0.1780': attribute type 21 has an invalid length. [ 486.792289][T10214] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 486.806666][T10214] ? show_regs_print_info+0x12/0x12 [ 486.811959][T10214] ? load_image+0x400/0x400 [ 486.816602][T10214] should_fail_ex+0x399/0x4d0 [ 486.821435][T10214] _copy_from_user+0x2c/0x170 [ 486.826246][T10214] ___sys_sendmsg+0x1c3/0x360 [ 486.831079][T10214] ? __sys_sendmsg+0x290/0x290 [ 486.836102][T10214] ? __lock_acquire+0x7d10/0x7d10 [ 486.841215][T10214] __se_sys_sendmsg+0x1bb/0x2a0 [ 486.846130][T10214] ? __x64_sys_sendmsg+0x80/0x80 [ 486.851212][T10214] ? lockdep_hardirqs_on+0x94/0x140 [ 486.856631][T10214] do_syscall_64+0x4c/0xa0 [ 486.861112][T10214] ? clear_bhb_loop+0x60/0xb0 [ 486.866310][T10214] ? clear_bhb_loop+0x60/0xb0 [ 486.871103][T10214] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 486.877276][T10214] RIP: 0033:0x7fd173d9cdd9 [ 486.882492][T10214] 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 [ 486.902553][T10214] RSP: 002b:00007fd174bfb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 486.911534][T10214] RAX: ffffffffffffffda RBX: 00007fd174015fa0 RCX: 00007fd173d9cdd9 [ 486.919611][T10214] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 486.927687][T10214] RBP: 00007fd174bfb090 R08: 0000000000000000 R09: 0000000000000000 [ 486.935964][T10214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 486.944408][T10214] R13: 00007fd174016038 R14: 00007fd174015fa0 R15: 00007fffc33566d8 [ 486.952614][T10214] [ 488.121842][T10241] netlink: 'syz.1.1786': attribute type 29 has an invalid length. [ 488.132794][T10241] netlink: 'syz.1.1786': attribute type 29 has an invalid length. [ 488.144161][T10241] netlink: 'syz.1.1786': attribute type 29 has an invalid length. [ 489.457771][T10270] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1798'. [ 489.526755][T10270] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1798'. [ 489.592717][T10270] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 490.521353][T10290] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1805'. [ 490.833795][T10290] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1805'. [ 490.849944][T10293] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1805'. [ 490.861836][T10295] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1805'. [ 491.079525][T10301] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1808'. [ 491.875634][T10319] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1814'. [ 491.938015][T10324] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1814'. [ 491.993272][T10324] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 492.002534][T10327] netlink: 'syz.2.1816': attribute type 3 has an invalid length. [ 492.073277][T10332] netlink: 'syz.2.1816': attribute type 10 has an invalid length. [ 492.082394][T10327] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1816'. [ 492.095342][T10332] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 494.076382][T10374] netlink: 'syz.0.1829': attribute type 1 has an invalid length. [ 494.644437][T10392] netlink: 'syz.1.1835': attribute type 16 has an invalid length. [ 494.674763][T10392] __nla_validate_parse: 3 callbacks suppressed [ 494.674783][T10392] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1835'. [ 494.939669][T10394] bridge0: port 3(hsr0) entered disabled state [ 494.946255][T10394] bridge0: port 2(bridge_slave_1) entered disabled state [ 494.954177][T10394] bridge0: port 1(bridge_slave_0) entered disabled state [ 495.066076][T10402] netlink: 'syz.3.1837': attribute type 5 has an invalid length. [ 497.425665][T10457] netlink: 'syz.2.1851': attribute type 9 has an invalid length. [ 497.823721][T10466] netlink: 'syz.0.1854': attribute type 1 has an invalid length. [ 497.951769][T10468] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1854'. [ 498.081682][T10466] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.1854'. [ 499.889331][T10497] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.1863'. [ 502.054733][T10539] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.1875'. [ 502.292930][T10538] netlink: 'syz.0.1877': attribute type 29 has an invalid length. [ 502.348367][T10539] netlink: 'syz.2.1875': attribute type 2 has an invalid length. [ 502.357183][T10539] netlink: 'syz.2.1875': attribute type 8 has an invalid length. [ 502.395682][T10539] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1875'. [ 502.424306][T10538] netlink: 'syz.0.1877': attribute type 29 has an invalid length. [ 502.515620][T10540] netlink: 'syz.0.1877': attribute type 29 has an invalid length. [ 503.879297][T10568] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1885'. [ 505.872021][T10604] netlink: 'syz.0.1899': attribute type 10 has an invalid length. [ 506.806933][T10628] FAULT_INJECTION: forcing a failure. [ 506.806933][T10628] name failslab, interval 1, probability 0, space 0, times 0 [ 506.836583][T10628] CPU: 0 PID: 10628 Comm: syz.4.1907 Not tainted syzkaller #0 [ 506.844333][T10628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 506.855328][T10628] Call Trace: [ 506.858660][T10628] [ 506.862615][T10628] dump_stack_lvl+0x188/0x24e [ 506.867790][T10628] ? show_regs_print_info+0x12/0x12 [ 506.873244][T10628] ? load_image+0x400/0x400 [ 506.877910][T10628] ? __might_sleep+0xd0/0xd0 [ 506.883152][T10628] ? __lock_acquire+0x7d10/0x7d10 [ 506.888250][T10628] should_fail_ex+0x399/0x4d0 [ 506.893159][T10628] should_failslab+0x5/0x20 [ 506.897708][T10628] slab_pre_alloc_hook+0x59/0x310 [ 506.902855][T10628] ? tomoyo_encode+0x27e/0x540 [ 506.907824][T10628] __kmem_cache_alloc_node+0x4f/0x260 [ 506.913224][T10628] ? tomoyo_encode+0x27e/0x540 [ 506.918098][T10628] __kmalloc+0xa0/0x240 [ 506.922324][T10628] tomoyo_encode+0x27e/0x540 [ 506.927553][T10628] tomoyo_realpath_from_path+0x58e/0x5d0 [ 506.933352][T10628] ? tomoyo_path_number_perm+0x205/0x650 [ 506.939380][T10628] tomoyo_path_number_perm+0x22f/0x650 [ 506.945325][T10628] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 506.951077][T10628] ? ksys_write+0x1c0/0x250 [ 506.955875][T10628] ? common_file_perm+0x171/0x1c0 [ 506.962538][T10628] ? __fget_files+0x28/0x4b0 [ 506.968353][T10628] ? __fget_files+0x28/0x4b0 [ 506.973747][T10628] security_file_ioctl+0x6c/0xa0 [ 506.979281][T10628] __se_sys_ioctl+0x48/0x170 [ 506.986139][T10628] do_syscall_64+0x4c/0xa0 [ 506.991335][T10628] ? clear_bhb_loop+0x60/0xb0 [ 506.996627][T10628] ? clear_bhb_loop+0x60/0xb0 [ 507.002583][T10628] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 507.009121][T10628] RIP: 0033:0x7fb4f5d9cdd9 [ 507.014003][T10628] 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 [ 507.034153][T10628] RSP: 002b:00007fb4f6d3e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 507.043155][T10628] RAX: ffffffffffffffda RBX: 00007fb4f6015fa0 RCX: 00007fb4f5d9cdd9 [ 507.051240][T10628] RDX: 0000200000000000 RSI: 0000000000008b04 RDI: 0000000000000007 [ 507.059742][T10628] RBP: 00007fb4f6d3e090 R08: 0000000000000000 R09: 0000000000000000 [ 507.069059][T10628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 507.077374][T10628] R13: 00007fb4f6016038 R14: 00007fb4f6015fa0 R15: 00007ffdcf5550b8 [ 507.086321][T10628] [ 507.406645][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 507.413177][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 507.430313][T10628] ERROR: Out of memory at tomoyo_realpath_from_path. [ 509.991264][T10697] netlink: 'syz.4.1929': attribute type 3 has an invalid length. [ 510.004986][T10699] FAULT_INJECTION: forcing a failure. [ 510.004986][T10699] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 510.028344][T10697] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1929'. [ 510.069437][T10699] CPU: 0 PID: 10699 Comm: syz.0.1930 Not tainted syzkaller #0 [ 510.077346][T10699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 510.087802][T10699] Call Trace: [ 510.091231][T10699] [ 510.094718][T10699] dump_stack_lvl+0x188/0x24e [ 510.099571][T10699] ? show_regs_print_info+0x12/0x12 [ 510.105093][T10699] ? load_image+0x400/0x400 [ 510.111809][T10699] ? __lock_acquire+0x7d10/0x7d10 [ 510.117098][T10699] should_fail_ex+0x399/0x4d0 [ 510.122361][T10699] _copy_from_user+0x2c/0x170 [ 510.127100][T10699] generic_map_update_batch+0x4a1/0x810 [ 510.132980][T10699] ? lock_chain_count+0x20/0x20 [ 510.138257][T10699] ? rcu_read_unlock+0xa0/0xa0 [ 510.143158][T10699] ? rcu_read_unlock+0xa0/0xa0 [ 510.147977][T10699] ? bpf_map_do_batch+0x37f/0x600 [ 510.153050][T10699] ? rcu_read_unlock+0xa0/0xa0 [ 510.157944][T10699] bpf_map_do_batch+0x466/0x600 [ 510.163368][T10699] __sys_bpf+0x6f7/0x780 [ 510.167920][T10699] ? bpf_link_show_fdinfo+0x380/0x380 [ 510.173680][T10699] ? __sys_bpf+0x1/0x780 [ 510.178041][T10699] __x64_sys_bpf+0x78/0x90 [ 510.182656][T10699] do_syscall_64+0x4c/0xa0 [ 510.187579][T10699] ? clear_bhb_loop+0x60/0xb0 [ 510.192727][T10699] ? clear_bhb_loop+0x60/0xb0 [ 510.197440][T10699] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 510.203709][T10699] RIP: 0033:0x7f77cf79cdd9 [ 510.208243][T10699] 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 [ 510.228491][T10699] RSP: 002b:00007f77d05cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 510.237052][T10699] RAX: ffffffffffffffda RBX: 00007f77cfa15fa0 RCX: 00007f77cf79cdd9 [ 510.245562][T10699] RDX: 0000000000000038 RSI: 0000200000000240 RDI: 000000000000001a [ 510.254543][T10699] RBP: 00007f77d05cf090 R08: 0000000000000000 R09: 0000000000000000 [ 510.262963][T10699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 510.271386][T10699] R13: 00007f77cfa16038 R14: 00007f77cfa15fa0 R15: 00007ffdf8e77118 [ 510.280046][T10699] [ 510.846605][T10713] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1934'. [ 511.056915][T10724] netlink: 'syz.3.1938': attribute type 3 has an invalid length. [ 511.072840][T10724] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1938'. [ 513.430044][T10772] netlink: 'syz.1.1953': attribute type 10 has an invalid length. [ 513.645890][T10777] netlink: 'syz.0.1956': attribute type 17 has an invalid length. [ 513.668329][T10777] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1956'. [ 513.692588][T10777] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 513.712912][T10777] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 514.001456][T10793] netlink: 'syz.1.1958': attribute type 3 has an invalid length. [ 514.011161][T10793] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1958'. [ 514.632539][T10799] netlink: 15743 bytes leftover after parsing attributes in process `syz.1.1962'. [ 514.683638][T10799] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.1962'. [ 514.847236][T10801] netlink: 'syz.4.1960': attribute type 10 has an invalid length. [ 515.368164][T10813] netlink: 'syz.1.1963': attribute type 10 has an invalid length. [ 518.075705][T10855] Ÿë: port 1(veth0_to_team) entered blocking state [ 518.107741][T10855] Ÿë: port 1(veth0_to_team) entered disabled state [ 518.125305][T10855] device veth0_to_team entered promiscuous mode [ 519.358374][T10879] FAULT_INJECTION: forcing a failure. [ 519.358374][T10879] name failslab, interval 1, probability 0, space 0, times 0 [ 519.382765][T10879] CPU: 1 PID: 10879 Comm: syz.1.1984 Not tainted syzkaller #0 [ 519.390324][T10879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 519.400841][T10879] Call Trace: [ 519.404182][T10879] [ 519.407159][T10879] dump_stack_lvl+0x188/0x24e [ 519.412077][T10879] ? show_regs_print_info+0x12/0x12 [ 519.417339][T10879] ? load_image+0x400/0x400 [ 519.421982][T10879] ? __lock_acquire+0x7d10/0x7d10 [ 519.427241][T10879] ? verify_lock_unused+0x140/0x140 [ 519.432509][T10879] should_fail_ex+0x399/0x4d0 [ 519.437567][T10879] should_failslab+0x5/0x20 [ 519.442644][T10879] slab_pre_alloc_hook+0x59/0x310 [ 519.447813][T10879] kmem_cache_alloc_lru+0x49/0x2e0 [ 519.453340][T10879] ? __d_alloc+0x31/0x700 [ 519.457830][T10879] __d_alloc+0x31/0x700 [ 519.462657][T10879] d_alloc_pseudo+0x19/0x70 [ 519.468542][T10879] alloc_file_pseudo+0xe0/0x200 [ 519.473992][T10879] ? alloc_empty_file_noaccount+0x80/0x80 [ 519.480074][T10879] ? _raw_spin_unlock+0x24/0x40 [ 519.481907][T10882] netlink: 'syz.2.1985': attribute type 10 has an invalid length. [ 519.484992][T10879] ? alloc_fd+0x58f/0x630 [ 519.485043][T10879] anon_inode_getfd+0xc6/0x1c0 [ 519.485078][T10879] map_create+0xbe8/0x1000 [ 519.485112][T10879] __sys_bpf+0x38b/0x780 [ 519.485142][T10879] ? bpf_link_show_fdinfo+0x380/0x380 [ 519.485184][T10879] ? lock_chain_count+0x20/0x20 [ 519.523588][T10879] __x64_sys_bpf+0x78/0x90 [ 519.528163][T10879] do_syscall_64+0x4c/0xa0 [ 519.532840][T10879] ? clear_bhb_loop+0x60/0xb0 [ 519.537674][T10879] ? clear_bhb_loop+0x60/0xb0 [ 519.542681][T10879] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 519.548809][T10879] RIP: 0033:0x7fdb8439cdd9 [ 519.553546][T10879] 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 [ 519.573560][T10879] RSP: 002b:00007fdb852b1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 519.582466][T10879] RAX: ffffffffffffffda RBX: 00007fdb84615fa0 RCX: 00007fdb8439cdd9 [ 519.591630][T10879] RDX: 0000000000000050 RSI: 0000200000000340 RDI: 0000000000000000 [ 519.599745][T10879] RBP: 00007fdb852b1090 R08: 0000000000000000 R09: 0000000000000000 [ 519.608028][T10879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 519.616219][T10879] R13: 00007fdb84616038 R14: 00007fdb84615fa0 R15: 00007fff90b055f8 [ 519.624641][T10879] [ 519.905081][ T46] tipc: Subscription rejected, illegal request [ 519.991974][T10882] team0: Port device geneve1 added [ 520.620307][T10919] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1999'. [ 521.481502][T10941] bridge0: port 4(hsr0) entered disabled state [ 521.601243][T10941] device syz_tun left promiscuous mode [ 521.629778][T10941] bridge0: port 3(syz_tun) entered disabled state [ 537.769503][T10969] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 537.818182][T10973] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 537.829569][T10973] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 537.838108][T10973] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 537.846691][T10973] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 537.856081][T10973] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 537.863983][T10973] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 537.875867][T10973] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 537.885510][T10973] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 537.895612][T10973] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 537.903494][T10973] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 537.911952][T10973] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 537.920916][T10973] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 537.928589][T10973] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 537.936388][T10973] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 537.943911][T10973] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 537.951508][T10973] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 537.960133][T10973] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 538.939940][T10973] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 538.949275][T10973] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 538.958526][T10973] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 538.966957][T10973] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 538.975782][T10973] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 538.983533][T10973] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 539.018963][T10976] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 539.028439][T10976] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 539.037195][T10976] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 539.045544][T10976] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 539.053372][T10976] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 539.061181][T10976] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 540.067727][T10977] Bluetooth: hci5: command 0x0409 tx timeout [ 540.074691][T10977] Bluetooth: hci7: command 0x0409 tx timeout [ 540.081525][T10976] Bluetooth: hci6: command 0x0409 tx timeout [ 541.017791][T10977] Bluetooth: hci9: command 0x0409 tx timeout [ 541.117706][T10977] Bluetooth: hci8: command 0x0409 tx timeout [ 542.117686][T10977] Bluetooth: hci7: command 0x041b tx timeout [ 542.124129][T10977] Bluetooth: hci6: command 0x041b tx timeout [ 542.130412][T10976] Bluetooth: hci5: command 0x041b tx timeout [ 543.117701][T10977] Bluetooth: hci9: command 0x041b tx timeout [ 543.167714][T10977] Bluetooth: hci8: command 0x041b tx timeout [ 544.217657][T10977] Bluetooth: hci6: command 0x040f tx timeout [ 544.224033][T10977] Bluetooth: hci5: command 0x040f tx timeout [ 544.230529][T10973] Bluetooth: hci7: command 0x040f tx timeout [ 545.167610][T10977] Bluetooth: hci9: command 0x040f tx timeout [ 545.267642][T10977] Bluetooth: hci8: command 0x040f tx timeout [ 546.317631][T10977] Bluetooth: hci5: command 0x0419 tx timeout [ 546.323901][T10977] Bluetooth: hci7: command 0x0419 tx timeout [ 546.330203][T10976] Bluetooth: hci6: command 0x0419 tx timeout [ 547.267639][T10977] Bluetooth: hci9: command 0x0419 tx timeout [ 547.317755][T10977] Bluetooth: hci8: command 0x0419 tx timeout [ 548.368394][ T4338] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2675 jiffies s: 37793 root: 0x1/. [ 548.384402][ T4338] rcu: blocking rcu_node structures (internal RCU debug): [ 548.392249][ T4338] Sending NMI from CPU 1 to CPUs 0: [ 548.397715][ C0] NMI backtrace for cpu 0 [ 548.397725][ C0] CPU: 0 PID: 10936 Comm: syz.4.2005 Not tainted syzkaller #0 [ 548.397741][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 548.397749][ C0] RIP: 0010:__memset+0x0/0x30 [ 548.397770][ C0] Code: 66 44 8b 1e 66 44 8b 54 16 fe 66 44 89 1f 66 44 89 54 17 fe eb 0c 48 83 fa 01 72 06 44 8a 1e 44 88 1f c3 48 89 d1 f3 a4 c3 00 2e 0f 1f 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 [ 548.397783][ C0] RSP: 0018:ffffc90000007938 EFLAGS: 00000002 [ 548.397797][ C0] RAX: 1ffff92000000f01 RBX: ffffc900000079c0 RCX: ffffffff81a5a4b2 [ 548.397809][ C0] RDX: 0000000000000010 RSI: 0000000000000000 RDI: ffffc90000007b00 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 548.397827][ C0] RBP: ffffc90000007ba8 R08: ffffc90000007b0f R09: 1ffff92000000f61 [ 548.397838][ C0] R10: dffffc0000000000 R11: fffff52000000f62 R12: dffffc0000000000 [ 548.397848][ C0] R13: 0000000000000014 R14: ffffe8ffff6044c0 R15: ffffc90000007b00 [ 548.397859][ C0] FS: 00007fb4f6d3e6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 548.397872][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 548.397883][ C0] CR2: 000000110c394a5c CR3: 0000000026f3f000 CR4: 00000000003506f0 [ 548.397909][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 548.397918][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 548.397927][ C0] Call Trace: [ 548.397933][ C0] [ 548.397937][ C0] perf_tp_event+0x1b2/0xc30 [ 548.397960][ C0] ? perf_tp_event+0xc30/0xc30 [ 548.397982][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 548.398024][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 548.398047][ C0] perf_trace_preemptirq_template+0x268/0x320 [ 548.398068][ C0] ? irqentry_enter+0x33/0x50 [ 548.398084][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 548.398105][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 548.398126][ C0] ? lock_chain_count+0x20/0x20 [ 548.398144][ C0] ? irqentry_enter+0x33/0x50 [ 548.398160][ C0] trace_hardirqs_off_finish+0x13f/0x180 [ 548.398180][ C0] irqentry_enter+0x33/0x50 [ 548.398194][ C0] sysvec_irq_work+0xa/0xc0 [ 548.398209][ C0] asm_sysvec_irq_work+0x16/0x20 [ 548.398227][ C0] RIP: 0010:handle_softirqs+0x1c8/0x930 [ 548.398243][ C0] Code: 89 7c 24 44 0f b7 db 48 c7 c7 00 07 8b 8a e8 bf 90 de 08 65 66 c7 05 a5 35 b4 7e 00 00 e8 80 73 39 00 fb 49 c7 c6 c0 a0 80 8c <89> 5c 24 4c b8 ff ff ff ff 0f bc 44 24 4c 41 89 c5 41 ff c5 0f 84 [ 548.398254][ C0] RSP: 0018:ffffc90000007e00 EFLAGS: 00000286 [ 548.398266][ C0] RAX: ab0cde81ba656300 RBX: 0000000000000200 RCX: ab0cde81ba656300 [ 548.398276][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c1120 RDI: ffffffff8adf1320 [ 548.398286][ C0] RBP: ffffc90000007f30 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 [ 548.398297][ C0] R10: dffffc0000000000 R11: ffffed10171c6b02 R12: dffffc0000000000 [ 548.398307][ C0] R13: 0000000000000000 R14: ffffffff8c80a0c0 R15: 000000000000000a [ 548.398326][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 548.398342][ C0] ? clockevents_program_event+0x22c/0x310 [ 548.398360][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 548.398376][ C0] ? do_softirq+0x210/0x210 [ 548.398394][ C0] __irq_exit_rcu+0x13b/0x230 [ 548.398409][ C0] ? irq_exit_rcu+0x20/0x20 [ 548.398427][ C0] irq_exit_rcu+0x5/0x20 [ 548.398439][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 548.398455][ C0] [ 548.398459][ C0] [ 548.398464][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 548.398482][ C0] RIP: 0010:rcu_read_unlock_special+0x1/0x510 [ 548.398498][ C0] Code: 46 66 00 eb b0 44 89 f1 80 e1 07 80 c1 03 38 c1 7c 94 49 89 fd 4c 89 f7 e8 8c 46 66 00 4c 89 ef eb 84 0f 1f 80 00 00 00 00 55 <48> 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec c0 00 00 [ 548.398509][ C0] RSP: 0018:ffffc9000d317b10 EFLAGS: 00000206 [ 548.398521][ C0] RAX: 0000000000000000 RBX: ffff88807c62bfbc RCX: 0000000000080000 [ 548.398530][ C0] RDX: ffffc9000e349000 RSI: 0000000000017dc3 RDI: ffff88807c62bb80 [ 548.398541][ C0] RBP: dffffc0000000000 R08: ffff88801c1711ff R09: 1ffff1100382e23f [ 548.398551][ C0] R10: dffffc0000000000 R11: ffffed100382e240 R12: 1ffff1100f8c57f7 [ 548.398561][ C0] R13: 0000000000000003 R14: ffff88807c62bfc0 R15: dffffc0000000000 [ 548.398579][ C0] __rcu_read_unlock+0x78/0xd0 [ 548.398595][ C0] page_ext_put+0x91/0xb0 [ 548.398614][ C0] free_unref_page_prepare+0x8b4/0x9a0 [ 548.398638][ C0] free_unref_page+0x2e/0x3f0 [ 548.398659][ C0] __unfreeze_partials+0x1a5/0x200 [ 548.398680][ C0] put_cpu_partial+0x17c/0x250 [ 548.398696][ C0] ? put_cpu_partial+0x6e/0x250 [ 548.398713][ C0] qlist_free_all+0x76/0xe0 [ 548.398730][ C0] kasan_quarantine_reduce+0x144/0x160 [ 548.398747][ C0] __kasan_slab_alloc+0x1e/0x80 [ 548.398767][ C0] slab_post_alloc_hook+0x4b/0x480 [ 548.398782][ C0] ? slab_pre_alloc_hook+0x59/0x310 [ 548.398797][ C0] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 548.398817][ C0] ? __sys_setsockopt+0x2bf/0x3d0 [ 548.398848][ C0] __kmem_cache_alloc_node+0x140/0x260 [ 548.398867][ C0] ? __sys_setsockopt+0x2bf/0x3d0 [ 548.398885][ C0] __kmalloc_node_track_caller+0x9e/0x230 [ 548.398916][ C0] sctp_setsockopt+0x86/0xf90 [ 548.398937][ C0] ? sock_common_recvmsg+0x190/0x190 [ 548.398957][ C0] __sys_setsockopt+0x2bf/0x3d0 [ 548.398979][ C0] __x64_sys_setsockopt+0xb1/0xc0 [ 548.399000][ C0] do_syscall_64+0x4c/0xa0 [ 548.399019][ C0] ? clear_bhb_loop+0x60/0xb0 [ 548.399037][ C0] ? clear_bhb_loop+0x60/0xb0 [ 548.399055][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 548.399072][ C0] RIP: 0033:0x7fb4f5d9cdd9 [ 548.399086][ C0] 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 [ 548.399098][ C0] RSP: 002b:00007fb4f6d3e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 548.399112][ C0] RAX: ffffffffffffffda RBX: 00007fb4f6015fa0 RCX: 00007fb4f5d9cdd9 [ 548.399123][ C0] RDX: 000000000000000b RSI: 0000000000000084 RDI: 0000000000000005 [ 548.399132][ C0] RBP: 00007fb4f5e32d69 R08: 000000000000000e R09: 0000000000000000 [ 548.399142][ C0] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 548.399151][ C0] R13: 00007fb4f6016038 R14: 00007fb4f6015fa0 R15: 00007ffdcf5550b8 [ 548.399168][ C0]