last executing test programs: 19.987337109s ago: executing program 2 (id=685): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000080000002d01000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a00000003000000040000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000827889416a34ece56ed00edf8a5e6e6e2ae29498be08b7d27519ef4741"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="4000000000000000000000060700000001441cca1164010102000003ef7f00000100009f029344a5ee0a01010200000000ac141427ffffffff"], 0x40}, 0x0) socket$kcm(0x2, 0x3, 0x84) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, r5, 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r6, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18020000000000000000000000000000850000003600000085000000070000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r7, 0x0, 0xe, 0xfffffffffffffd85, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x739d, 0x0, 0x7, 0xfffffffffffffe73}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x3}, 0x110129, 0x5, 0x0, 0x5}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 19.832327763s ago: executing program 4 (id=686): openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x104010, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x400004, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@caif=@dgm={0x25, 0xe}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="18", 0x1}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x16, 0x1, 0x0, 0xf8, 0x0, 0x7, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0xf}, 0x6303, 0xe8, 0x0, 0x4, 0x0, 0x7, 0xffff, 0x0, 0xfffffffe, 0x0, 0x8004}, 0xffffffffffffffff, 0x0, r0, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$kcm(0x23, 0x5, 0x0) close(r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x8}, 0x94) socket$kcm(0x2, 0x922000000001, 0x106) r5 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2048) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) 19.547128149s ago: executing program 2 (id=690): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x141101, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110e22fff6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x4004743d, 0x110e22fff6) write$cgroup_type(r1, &(0x7f0000000280), 0xfffffeed) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x4000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x100080, 0x9, 0x9, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="09000000040000000c0000000b"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r3}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x503, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x11c002, 0xac5d, 0x9, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x805, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f00000012c0)=ANY=[@ANYBLOB], &(0x7f00000012c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffb}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1a00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000c0900000000cb3aea000000000095"], 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x12}, 0x104101, 0x4, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={0x0, 0x0, 0x2a}, 0x28) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 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(r5, 0x89a0, &(0x7f0000000080)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000002400000024"], 0x0, 0x42, 0x0, 0x1, 0xe988}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@typedef={0x6, 0x0, 0x0, 0x8, 0x3}]}, {0x0, [0x0, 0x61, 0x5f, 0x0, 0x0, 0x61, 0x11]}}, 0x0, 0x2d}, 0x28) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a2, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x5, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x1}, 0x94) 19.365585694s ago: executing program 4 (id=692): bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0xfff7fffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000400000005"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6c69f68dc1cf3e78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000700)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7606, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYBLOB="00000000000000006903000000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) (async) r3 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x1f, &(0x7f0000000ac0), 0x90) r4 = socket$kcm(0x10, 0x2, 0x10) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001780)={r0, 0x0, 0x0}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f0000001800), 0x8) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) (async) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0xfffffffffffffde8, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) (async) recvmsg$kcm(r4, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40) (async) recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4107, 0x100b}], 0x1}, 0x2020) r5 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{}, {}, {0x280000, 0x4, 0x10009, 0x6}], 0x10, 0xfffffff6}, 0x94) (async) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90224fc60100c0b4002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0xf, 0x0, 0x5c31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (async) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000200)=ANY=[@ANYBLOB='1-2:', @ANYBLOB='E'], 0x31) 19.200252907s ago: executing program 3 (id=695): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001280)="b9354b27b553aeeee8ae0b0000a4df2a9080f3", 0x0, 0x603, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x4d) 19.115911269s ago: executing program 4 (id=696): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffff9, 0x6, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a00100000000580607ee622", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 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={0x0, 0x7}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x9}, 0x0, 0x0, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r3) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000"], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r6, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000280)=r8) recvmsg$kcm(r4, &(0x7f0000005140)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1}, 0x100b6) sendmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 19.022390772s ago: executing program 3 (id=698): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x400000002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000040000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x5, 0x1d055bfe, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) write$cgroup_subtree(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="c00e00007200911fdabcf8b30771a54a07"], 0xfe33) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x40000100) setsockopt$sock_attach_bpf(r0, 0x84, 0x25, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x5, 0x0, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x6, 0x18, &(0x7f0000000500), 0x4) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2f, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81018, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0xc8, 0x0, 0x0, 0x2, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x3) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd635f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f086dd"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000), 0xfdef) 18.907957505s ago: executing program 2 (id=700): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$kcm(0x10, 0x400000002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000040000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x5, 0x1d055bfe, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) write$cgroup_subtree(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="c00e00007200911fdabcf8b30771a54a07"], 0xfe33) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x40000100) setsockopt$sock_attach_bpf(r0, 0x84, 0x25, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x5, 0x0, 0x0) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x6, 0x18, &(0x7f0000000500), 0x4) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2f, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81018, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0xc8, 0x0, 0x0, 0x2, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x3) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd635f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f086dd"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000), 0xfdef) 18.746809498s ago: executing program 1 (id=701): r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000080)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) sendmsg$kcm(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x180}, 0x10) 18.683214s ago: executing program 1 (id=702): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffff9, 0x6, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 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}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a00100000000580607ee622", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x9}, 0x0, 0x0, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r3) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000"], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r6, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000280)=r8) recvmsg$kcm(r4, &(0x7f0000005140)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1}, 0x100b6) sendmsg$kcm(r2, 0x0, 0x0) 18.609169732s ago: executing program 0 (id=703): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0xe, 0x0, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000000)=r0, 0x4) sendmsg$inet(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10, 0x0}, 0x4040000) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000001300)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0a00000004000000ff0f0000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000bd24f8a71298c58b9fc07d6f4ae50ab0e3a3a662a157dcb3f3515d182555713a1ce836eae0cfc28c87e925bc6aefe301a0c41f7dcde6c817788cd69b59facdc12fc196cf3a6b37f026b23167677d6c998f"], 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f00000021c0)={r6, 0x0, 0x0}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 18.521784014s ago: executing program 0 (id=704): openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x104010, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x400004, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@caif=@dgm={0x25, 0xe}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="18", 0x1}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x16, 0x1, 0x0, 0xf8, 0x0, 0x7, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0xf}, 0x6303, 0xe8, 0x0, 0x4, 0x0, 0x7, 0xffff, 0x0, 0xfffffffe, 0x0, 0x8004}, 0xffffffffffffffff, 0x0, r0, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$kcm(0x23, 0x5, 0x0) close(r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x8}, 0x94) socket$kcm(0x2, 0x922000000001, 0x106) r5 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x2048) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) 18.101257134s ago: executing program 3 (id=705): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="c0000000000000000000000000800000287c95c271b055d73ebb4c7b4319adc8b6b813c18d55a2f0f5b0e425a6b10e68cfb4b35fc22f2bb694104c28bd764ae470a56ceb9bf289b3901dec7a2db887b1178782635222bf13b2521ae370b44e6331604c2877b5aada698069b981be9e0657ff32ad7155b4319bc1a1a3edf522fe438e5eef2917fafa1c542928d389dc6c96333a435e6b35fd4f5a01b51011b6ce458ee920e2970df0805656971e6f871237b072eae61a11f243e95f49dca2bf00"], 0x180}, 0x10) 18.040788525s ago: executing program 3 (id=706): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000100002020207b1af8ff00000000bf86a26db800000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000ff070000000000000000000085000000ae00000018010000756c6c2500000000002020207b1af8ff00000000bfa1000000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454c9, 0xba98575a95aeb70d) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x800454dd, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000000c0)="1400000015000b63d25a9a648c0f9de72f1a4a1d", 0x14}], 0x1}, 0x2000c884) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) 17.996348836s ago: executing program 2 (id=707): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000540)="d8000000150081044e81f782db44b9040a1d080206000010040000a118000200ff05000000000e1208000f0100c40a66ffb8db133200010000005f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf76e08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9f060075730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e00600000000d5e1cace81b341139fe3cd4032e8edb12d1d2e90c0ed0bfffdccf85df947e5e0", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x3, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000, 0xffffffffffffffff, 0x2}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2}, 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="2e00000010008108040f9becdb4cb92e0a28b137140000004abd6efb2503eaff0d0001", 0x23}], 0x1}, 0x44011) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0xfe33) 17.995915906s ago: executing program 4 (id=708): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001280)="b9354b27b553aeeee8ae0b0000a4df2a9080f3", 0x0, 0x603, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x4d) 17.969548807s ago: executing program 1 (id=709): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b904021d080b01000000e8fe55a1180015000600150003000012080004004300000007001600a400034020000a00feffff7fb94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb", 0xc1}], 0x1}, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r0}, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000008df4ffff01000000ff07e6e89e3809ef869e60f3bd544a000000080000", @ANYRES32, @ANYBLOB="f000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="030000000300"/28], 0x50) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r2}, &(0x7f00000002c0), 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) socket$kcm(0x10, 0x2, 0x0) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) openat$cgroup_devices(r4, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000008c0)="5c00000010006b7d373be35c6e17aa31046b876c1d0000007ea60864160af36508001dc0c3000200340031009ee5080000000000000056a705251e618294ff0051f60a84c9f472736f67c5e73bb9e5c44608df20c0f59b", 0x57}, {&(0x7f0000000880)="03faa63ef2", 0x5}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300)}, 0x40010160) openat$ppp(0xffffffffffffff9c, 0x0, 0x26000, 0x0) r6 = bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000540)={0x3, 0x80, 0x40, 0x4, 0xfc, 0x7a, 0x0, 0xf56, 0x1506e, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0, 0xa}, 0x8000, 0x8, 0x7fffffff, 0x8, 0x6, 0x7f, 0x101, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r6, 0x5) r7 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x14250, 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, 0x4, 0x0, @perf_bp={&(0x7f0000000100), 0xc}, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000980)={r5, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000005c0), &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x5d, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f0000000440), &(0x7f0000000700), 0x8, 0xa0, 0x8, 0x8, &(0x7f0000000740)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="20000000060000d4dbe25216f9735f9d0000040000", @ANYRES32=r1, @ANYBLOB="0600"/20, @ANYRES32=r8, @ANYRES32=r6, @ANYBLOB="01000000010000000500"/28], 0x50) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x64, &(0x7f0000000000)=r9, 0x10) sendmsg$inet(r7, &(0x7f00000000c0)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0x34000}], 0x1}, 0x80d1) 17.82069289s ago: executing program 4 (id=710): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffff9, 0x6, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 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}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a00100000000580607ee622", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x9}, 0x0, 0x0, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r3) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000"], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r6, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000280)=r8) recvmsg$kcm(r4, &(0x7f0000005140)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1}, 0x100b6) sendmsg$kcm(r2, 0x0, 0x0) 17.793969561s ago: executing program 2 (id=711): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x73) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x10}, 0x100000, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x4000, @multicast2}, 0x3c, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x34}}, @ip_tos_u8={{0x18, 0x29, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x14}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000006104980000000000440000000000000095cbd3a1b3890400979b00000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x2000, 0x0, '\x00', 0x0, @sock_ops}, 0x48) r2 = socket$kcm(0x15, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x114, 0x5, 0x0, 0x3) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000240)="f9", 0x1}], 0x1}, 0x4000080) 17.761354802s ago: executing program 1 (id=713): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x83, 0xef, 0x4, 0x5, 0x0, 0x5, 0x2, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0xa, 0x7}, 0xc001, 0x2, 0x5, 0x2, 0xfffffffffffffffc, 0xffffffff, 0x5, 0x0, 0xfffff000, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x9) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x88, 0x16, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2, 0x0, 0x0, 0x0, 0x2, 0x7ff, 0x5, 0x0, 0x3, 0x0, 0x5}, r0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x80008, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x8000, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0xfffffffffffffeb8, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b904021d080207000000810000a118000a000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x40000) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xf8a, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x10, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x5}, 0x2101, 0x1, 0xfffffffe, 0x1, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair$tipc(0x1e, 0xf, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000008000000040000000000000e0200000000000000060000000000000604000000000000005f"], 0x0, 0x3c}, 0x28) 17.701716873s ago: executing program 0 (id=714): r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000080)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) sendmsg$kcm(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x180}, 0x10) 17.435187329s ago: executing program 0 (id=715): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0xe, 0x0, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000000)=r0, 0x4) sendmsg$inet(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10, 0x0}, 0x4040000) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000001300)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0xd}, 0x80, 0x0}, 0x24048844) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0a00000004000000ff0f0000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000bd24f8a71298c58b9fc07d6f4ae50ab0e3a3a662a157dcb3f3515d182555713a1ce836eae0cfc28c87e925bc6aefe301a0c41f7dcde6c817788cd69b59facdc12fc196cf3a6b37f026b23167677d6c998f"], 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f00000021c0)={r6, 0x0, 0x0}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 17.300148923s ago: executing program 3 (id=716): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000), 0xfdef) 17.299960683s ago: executing program 1 (id=717): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="c0000000000000000000000000800000287c95c271b055d73ebb4c7b4319adc8b6b813c18d55a2f0f5b0e425a6b10e68cfb4b35fc22f2bb694104c28bd764ae470a56ceb9bf289b3901dec7a2db887b1178782635222bf13b2521ae370b44e6331604c2877b5aada698069b981be9e0657ff32ad7155b4319bc1a1a3edf522fe438e5eef2917fafa1c542928d389dc6c96333a435e6b35fd4f5a01b51011b6ce458ee920e2970df0805656971e6f871237b072eae61a11f243e95f49dca2bf00"], 0x180}, 0x10) 17.268391483s ago: executing program 0 (id=718): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x880, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x10000}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1f, 0x4, &(0x7f0000001080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffe}, [@call={0x85, 0x0, 0x0, 0x8c}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x80, 0x0) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x6}]}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) ioctl$TUNGETVNETLE(r1, 0x40107447, &(0x7f0000000180)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x4004743d, 0x110e22fff6) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x4, &(0x7f0000000100)=[{0x34, 0x0, 0x81, 0xfffffffe}, {0x20}, {0x0, 0x0, 0x0, 0x8}, {0x6}]}) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0xe0, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r5, &(0x7f0000000040)="11f167ef", &(0x7f0000000140)=""/8, 0x4}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8902, &(0x7f0000000080)) sendmsg$inet(r3, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000340)='B', 0x1}], 0x1}, 0x1001) 17.161002955s ago: executing program 1 (id=719): r0 = socket$kcm(0x11, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000380), 0x5}, 0x110805, 0x0, 0xb, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000011c0), 0x8) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_devices(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="61202a3b2a206d00eedf3a64e41bd9be17fb40d6637c28f8c3b207322cd8153ab6697ceb3f7d3800"/52], 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$MAP_CREATE(0x700000000000000, 0x0, 0x50) socket$kcm(0x11, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000240)={r4}, 0x57) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000016c0)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40f00, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000001140)={'vlan0\x00', @random='\x00m\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x6, 0x13, &(0x7f0000000200)=r8, 0x4) sendmsg$kcm(r5, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x2400c814) recvmsg(r5, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, 0x142) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000000000000050000000500000000500000000000000"], &(0x7f0000000280)=""/178, 0x6d, 0xb2, 0x1, 0xf5}, 0x28) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYBLOB="0500"/20, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r9}, 0x38) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/sys/net/ipv6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd2\xa5\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 17.160483495s ago: executing program 3 (id=720): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffff9, 0x6, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a00100000000580607ee622", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 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={0x0, 0x7}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x9}, 0x0, 0x0, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r3) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000"], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r6, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000280)=r8) recvmsg$kcm(r4, &(0x7f0000005140)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1}, 0x100b6) sendmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 16.898435142s ago: executing program 0 (id=721): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffff9, 0x6, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a00100000000580607ee622", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x9}, 0x0, 0x0, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r3) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000"], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r6, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000280)=r8) recvmsg$kcm(r4, &(0x7f0000005140)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1}, 0x100b6) sendmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a800000", 0x2c}], 0x1}, 0x0) 16.776592615s ago: executing program 4 (id=722): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001280)="b9354b27b553aeeee8ae0b0000a4df2a9080f3", 0x0, 0x603, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x4d) 16.603878419s ago: executing program 2 (id=723): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0xfffffffffffffffe, 0x0, 0xd, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0xa, 0x2, 0x73) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x10000}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x14}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x5, 0x2c}], {0x95, 0x0, 0x9}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x52) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000001000000010000005c"], 0x70, 0x240040c0}, 0x4000000) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x29, 0x3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0x20, &(0x7f0000000880)={&(0x7f00000007c0)=""/114, 0x72, 0x0, &(0x7f0000000840)=""/27, 0x1b}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x12, 0x1b, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@map_idx={0x18, 0x5, 0x5, 0x0, 0xa}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000440)='syzkaller\x00', 0xff000000, 0xa6, &(0x7f00000006c0)=""/166, 0x41100, 0x4a, '\x00', 0x0, @cgroup_sock_addr=0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x7, 0x2}, 0x8, 0x10, 0x0, 0x0, r5, r0, 0x3, 0x0, &(0x7f0000000900)=[{0x5, 0x4, 0x2, 0xb}, {0x3, 0x1, 0xf, 0x1}, {0x3, 0x5, 0xb, 0xc}], 0x10, 0x3ff}, 0x94) sendmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="458600dedf", 0x5}, {&(0x7f0000000100)="5e62ad657ddd26069e462ebcbea9dfede4fa26f950f234b67a42667b34155c86bd7d41a2605e45286f4bdfddaaccc5f5e43f161809a297e4d2fc1100c353c4b5743f33e24de544307e60bfbd5f3fdfdc949fc64633382271503fb5af3e4072659ba0194c47300558af1af21eea6ec8c33aebc5922bbf222a7c649c99108765e367463321b1dcb877ff077b91a7b8258c333f5c89", 0x94}], 0x2}, 0x40000) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000300)="2000000011008188040f80ec59acbc0413a181000d0000004001000000000000", 0x20}], 0x1}, 0x40000) 1.176279192s ago: executing program 32 (id=721): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffff9, 0x6, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 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}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a00100000000580607ee622", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 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={0x0, 0x7}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x9}, 0x0, 0x0, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r3) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000"], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r6, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000280)=r8) recvmsg$kcm(r4, &(0x7f0000005140)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1}, 0x100b6) sendmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a800000", 0x2c}], 0x1}, 0x0) 1.073412905s ago: executing program 33 (id=719): r0 = socket$kcm(0x11, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0x2, @perf_bp={&(0x7f0000000380), 0x5}, 0x110805, 0x0, 0xb, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000011c0), 0x8) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_devices(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="61202a3b2a206d00eedf3a64e41bd9be17fb40d6637c28f8c3b207322cd8153ab6697ceb3f7d3800"/52], 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f95524fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$MAP_CREATE(0x700000000000000, 0x0, 0x50) socket$kcm(0x11, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000240)={r4}, 0x57) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000016c0)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40f00, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000001140)={'vlan0\x00', @random='\x00m\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x6, 0x13, &(0x7f0000000200)=r8, 0x4) sendmsg$kcm(r5, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x2400c814) recvmsg(r5, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, 0x142) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000000000000050000000500000000500000000000000"], &(0x7f0000000280)=""/178, 0x6d, 0xb2, 0x1, 0xf5}, 0x28) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYBLOB="0500"/20, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r9}, 0x38) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/sys/net/ipv6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd2\xa5\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 999.392966ms ago: executing program 34 (id=723): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0xfffffffffffffffe, 0x0, 0xd, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0xa, 0x2, 0x73) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000000, 0x10000}, 0x4800, 0x2, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x14}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x5, 0x2c}], {0x95, 0x0, 0x9}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x52) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000001000000010000005c"], 0x70, 0x240040c0}, 0x4000000) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x29, 0x3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0x20, &(0x7f0000000880)={&(0x7f00000007c0)=""/114, 0x72, 0x0, &(0x7f0000000840)=""/27, 0x1b}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x12, 0x1b, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@map_idx={0x18, 0x5, 0x5, 0x0, 0xa}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000440)='syzkaller\x00', 0xff000000, 0xa6, &(0x7f00000006c0)=""/166, 0x41100, 0x4a, '\x00', 0x0, @cgroup_sock_addr=0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x7, 0x2}, 0x8, 0x10, 0x0, 0x0, r5, r0, 0x3, 0x0, &(0x7f0000000900)=[{0x5, 0x4, 0x2, 0xb}, {0x3, 0x1, 0xf, 0x1}, {0x3, 0x5, 0xb, 0xc}], 0x10, 0x3ff}, 0x94) sendmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="458600dedf", 0x5}, {&(0x7f0000000100)="5e62ad657ddd26069e462ebcbea9dfede4fa26f950f234b67a42667b34155c86bd7d41a2605e45286f4bdfddaaccc5f5e43f161809a297e4d2fc1100c353c4b5743f33e24de544307e60bfbd5f3fdfdc949fc64633382271503fb5af3e4072659ba0194c47300558af1af21eea6ec8c33aebc5922bbf222a7c649c99108765e367463321b1dcb877ff077b91a7b8258c333f5c89", 0x94}], 0x2}, 0x40000) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000300)="2000000011008188040f80ec59acbc0413a181000d0000004001000000000000", 0x20}], 0x1}, 0x40000) 655.239055ms ago: executing program 35 (id=720): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffff9, 0x6, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 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}, 0x80, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a00100000000580607ee622", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x9}, 0x0, 0x0, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r3) r4 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r4, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000"], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r6, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000280)=r8) recvmsg$kcm(r4, &(0x7f0000005140)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/182, 0xb6}], 0x1}, 0x100b6) sendmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 0s ago: executing program 36 (id=722): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000001280)="b9354b27b553aeeee8ae0b0000a4df2a9080f3", 0x0, 0x603, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x4d) kernel console output (not intermixed with test programs): 133922][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.144960][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.157700][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.166151][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.174019][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.183987][ T4264] syz.3.4 (4264) used greatest stack depth: 20632 bytes left [ 67.191615][ T4265] syz.3.4 (4265) used greatest stack depth: 20304 bytes left [ 67.195531][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.257766][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.302257][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.333516][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.349261][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.362559][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.377848][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.388027][ T4197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.400114][ T4197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.423526][ T4197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.435016][ T4271] netlink: 'syz.3.6': attribute type 10 has an invalid length. [ 67.450918][ T4271] team0: Device wg1 is of different type [ 67.475479][ T4274] netlink: 'syz.3.6': attribute type 10 has an invalid length. [ 67.484257][ T4274] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.491917][ T4274] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.524735][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.555337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.578922][ T4197] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.590509][ T4197] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.640219][ T4197] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.661755][ T4197] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.681508][ T4252] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.708097][ T4252] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.727547][ T4277] netlink: 'syz.3.6': attribute type 10 has an invalid length. [ 67.768016][ T4277] team0: Device wg1 is of different type [ 67.789591][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.823666][ T4252] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.858805][ T4252] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.870389][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.971556][ T4252] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.991861][ T4289] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 67.994887][ T4252] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.181843][ T4296] netlink: 399 bytes leftover after parsing attributes in process `syz.1.8'. [ 68.315110][ T4262] Bluetooth: hci1: command 0x0419 tx timeout [ 68.322456][ T4262] Bluetooth: hci4: command 0x0419 tx timeout [ 68.345841][ T4262] Bluetooth: hci3: command 0x0419 tx timeout [ 68.356635][ T4262] Bluetooth: hci2: command 0x0419 tx timeout [ 68.375763][ T4262] Bluetooth: hci0: command 0x0419 tx timeout [ 68.894884][ T4289] team0: Device wg1 is of different type [ 68.912298][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.925211][ T4292] netlink: 'syz.0.1': attribute type 10 has an invalid length. [ 68.963424][ T4292] team0: Device wg1 is of different type [ 68.979512][ T4290] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 68.989149][ T4295] netlink: 'syz.0.1': attribute type 10 has an invalid length. [ 68.997148][ T4295] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.004472][ T4295] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.022985][ T4295] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.030311][ T4295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.038724][ T4295] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.045877][ T4295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.064651][ T4295] team0: Port device bridge0 added [ 69.074084][ T4301] team0: Device wg1 is of different type [ 69.145181][ T4303] team0: Device wg1 is of different type [ 69.185175][ T4304] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.195530][ T4304] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.267562][ T4304] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.275244][ T4304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.283830][ T4304] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.291300][ T4304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.309575][ T4304] team0: Port device bridge0 added [ 69.352551][ T4307] team0: Device wg1 is of different type [ 69.398025][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.442564][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.493185][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.782144][ T4329] team0: Device wg1 is of different type [ 69.887461][ T4336] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.895314][ T4336] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.370662][ T4350] team0: Device wg1 is of different type [ 70.562499][ T4355] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.23'. [ 70.663814][ T4357] team0: Device wg1 is of different type [ 70.994329][ T4361] team0: Device wg1 is of different type [ 71.023000][ T4364] validate_nla: 10 callbacks suppressed [ 71.023035][ T4364] netlink: 'syz.0.24': attribute type 10 has an invalid length. [ 71.075825][ T4364] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.083937][ T4364] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.186980][ T4360] netlink: 'syz.4.25': attribute type 10 has an invalid length. [ 71.203884][ T4360] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.212359][ T4360] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.270058][ T4360] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.280534][ T4360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.308042][ T4360] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.322686][ T4360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.381385][ T1430] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.388172][ T1430] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.508157][ T4360] team0: Port device bridge0 added [ 71.519139][ T4367] netlink: 'syz.3.27': attribute type 10 has an invalid length. [ 71.535059][ T4367] team0: Device wg1 is of different type [ 71.551201][ T4373] netlink: 'syz.3.27': attribute type 10 has an invalid length. [ 71.570569][ T4380] netlink: 'syz.4.25': attribute type 10 has an invalid length. [ 71.604346][ T4380] team0: Device wg1 is of different type [ 71.633070][ T4378] netlink: 'syz.2.30': attribute type 10 has an invalid length. [ 71.658429][ T4378] team0: Device wg1 is of different type [ 71.698042][ T4382] netlink: 'syz.2.30': attribute type 10 has an invalid length. [ 71.808605][ T4392] Zero length message leads to an empty skb [ 71.907922][ T4398] netlink: 'syz.2.37': attribute type 10 has an invalid length. [ 71.949514][ T4398] team0: Device wg1 is of different type [ 72.004047][ T4402] netlink: 'syz.0.39': attribute type 10 has an invalid length. [ 72.044197][ T4402] team0: Device wg1 is of different type [ 72.167783][ T4409] netlink: 'syz.0.39': attribute type 10 has an invalid length. [ 72.399659][ T4409] team0: Device wg1 is of different type [ 72.543444][ T4403] team0: Device wg1 is of different type [ 72.738005][ T4414] team0: Device wg1 is of different type [ 72.762501][ T4415] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.770408][ T4415] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.801786][ T4420] team0: Device wg1 is of different type [ 72.949599][ T4425] team0: Device wg1 is of different type [ 73.033020][ T4430] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.46'. [ 73.086195][ T4422] team0: Device wg1 is of different type [ 73.349032][ T4436] team0: Device wg1 is of different type [ 74.481538][ T4464] team0: Device wg1 is of different type [ 74.553399][ T4467] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.561987][ T4467] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.699584][ T4467] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.707316][ T4467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.716786][ T4467] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.724394][ T4467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.086888][ T4467] team0: Port device bridge0 added [ 75.153837][ T4466] team0: Device wg1 is of different type [ 75.209741][ T4470] team0: Device wg1 is of different type [ 75.252002][ T4474] team0: Device wg1 is of different type [ 75.312707][ T4467] team0: Device wg1 is of different type [ 75.425714][ T4467] syz.1.55 (4467) used greatest stack depth: 18976 bytes left [ 75.486208][ T4490] team0: Device wg1 is of different type [ 75.710476][ T4503] team0: Device wg1 is of different type [ 76.437133][ T4525] validate_nla: 24 callbacks suppressed [ 76.437151][ T4525] netlink: 'syz.3.76': attribute type 10 has an invalid length. [ 76.503524][ T4525] team0: Device wg1 is of different type [ 76.529719][ T4522] netlink: 'syz.1.74': attribute type 10 has an invalid length. [ 76.540607][ T4522] team0: Device wg1 is of different type [ 76.591838][ T4528] netlink: 'syz.0.75': attribute type 10 has an invalid length. [ 76.670576][ T4528] team0: Device wg1 is of different type [ 76.687822][ T4529] netlink: 'syz.3.76': attribute type 10 has an invalid length. [ 76.696244][ T4530] netlink: 'syz.1.74': attribute type 10 has an invalid length. [ 76.720147][ T4530] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.728246][ T4530] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.786456][ T4532] netlink: 'syz.0.75': attribute type 10 has an invalid length. [ 76.808519][ T4525] netlink: 'syz.3.76': attribute type 10 has an invalid length. [ 76.861963][ T4525] team0: Device wg1 is of different type [ 77.165580][ T4550] netlink: 'syz.0.81': attribute type 10 has an invalid length. [ 77.186619][ T4550] team0: Device wg1 is of different type [ 77.314154][ T4554] netlink: 'syz.1.82': attribute type 10 has an invalid length. [ 77.377559][ T4554] team0: Device wg1 is of different type [ 77.430567][ T4550] netlink: 'syz.0.81': attribute type 10 has an invalid length. [ 77.562229][ T4556] team0: Device wg1 is of different type [ 78.373101][ T4550] team0: Device wg1 is of different type [ 79.001653][ T4550] syz.0.81 (4550) used greatest stack depth: 18584 bytes left [ 79.073770][ T4578] team0: Device wg1 is of different type [ 79.141810][ T4581] team0: Device wg1 is of different type [ 79.169940][ T4582] team0: Device wg1 is of different type [ 79.185651][ T4584] team0: Device wg1 is of different type [ 79.837574][ T4593] netlink: 399 bytes leftover after parsing attributes in process `syz.0.92'. [ 82.661463][ T4591] team0: Device wg1 is of different type [ 82.791738][ T4594] validate_nla: 13 callbacks suppressed [ 82.791757][ T4594] netlink: 'syz.4.89': attribute type 10 has an invalid length. [ 82.873600][ T4594] team0: Device wg1 is of different type [ 82.965623][ T4596] netlink: 'syz.1.91': attribute type 10 has an invalid length. [ 82.981013][ T4596] team0: Device wg1 is of different type [ 83.097699][ T4600] netlink: 'syz.0.104': attribute type 10 has an invalid length. [ 83.110766][ T4600] team0: Device wg1 is of different type [ 83.228994][ T4602] netlink: 'syz.4.93': attribute type 10 has an invalid length. [ 83.266044][ T4602] team0: Device wg1 is of different type [ 83.555203][ T4603] netlink: 'syz.4.93': attribute type 10 has an invalid length. [ 83.574398][ T4605] netlink: 'syz.0.104': attribute type 10 has an invalid length. [ 83.593929][ T4613] netlink: 'syz.2.95': attribute type 10 has an invalid length. [ 83.636252][ T4613] team0: Device wg1 is of different type [ 83.746134][ T4615] netlink: 'syz.2.95': attribute type 10 has an invalid length. [ 83.896967][ T4628] netlink: 'syz.3.98': attribute type 10 has an invalid length. [ 83.926798][ T4628] team0: Device wg1 is of different type [ 84.040300][ T4632] netlink: 'syz.3.98': attribute type 10 has an invalid length. [ 84.206652][ T4641] team0: Device wg1 is of different type [ 84.311788][ T4643] team0: Device wg1 is of different type [ 84.519754][ T4643] team0: Device wg1 is of different type [ 84.598146][ T4651] team0: Device wg1 is of different type [ 84.750637][ T4655] team0: Device wg1 is of different type [ 84.770007][ T4654] team0: Device wg1 is of different type [ 84.868146][ T4656] team0: Device wg1 is of different type [ 84.953936][ T4665] team0: Device wg1 is of different type [ 84.977321][ T4670] team0: Device wg1 is of different type [ 84.999339][ T4664] team0: Device wg1 is of different type [ 85.270550][ T4674] team0: Device wg1 is of different type [ 86.580217][ T4670] team0: Device wg1 is of different type [ 86.609114][ T4695] team0: Device wg1 is of different type [ 86.638642][ T1107] cfg80211: failed to load regulatory.db [ 86.711221][ T4697] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 86.718761][ T4697] IPv6: NLM_F_CREATE should be set when creating new route [ 86.726094][ T4697] IPv6: NLM_F_CREATE should be set when creating new route [ 86.733387][ T4697] IPv6: NLM_F_CREATE should be set when creating new route [ 86.736346][ T4693] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.115'. [ 86.784205][ T4696] team0: Device wg1 is of different type [ 86.848064][ T4703] team0: Device wg1 is of different type [ 86.918791][ T4706] team0: Device wg1 is of different type [ 86.938566][ T4704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.963367][ T4704] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.973669][ T4704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.984437][ T4704] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.994693][ T4704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.005459][ T4704] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.015789][ T4704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.026570][ T4704] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.060532][ T4709] team0: Device wg1 is of different type [ 87.112990][ T4711] team0: Device wg1 is of different type [ 87.231149][ T4721] team0: Device wg1 is of different type [ 87.245697][ T4724] netlink: 16399 bytes leftover after parsing attributes in process `syz.3.124'. [ 87.301496][ T4725] team0: Device wg1 is of different type [ 87.534032][ T4734] team0: Device wg1 is of different type [ 88.074046][ T4721] validate_nla: 37 callbacks suppressed [ 88.074256][ T4721] netlink: 'syz.1.123': attribute type 10 has an invalid length. [ 88.651757][ T4721] team0: Device wg1 is of different type [ 88.674153][ T4730] netlink: 'syz.2.121': attribute type 10 has an invalid length. [ 88.720564][ T4730] team0: Device wg1 is of different type [ 88.765359][ T4737] Q±6ã×\b‹¡Y­4: renamed from lo [ 88.773336][ T4731] netlink: 'syz.0.125': attribute type 10 has an invalid length. [ 88.791783][ T4731] team0: Device wg1 is of different type [ 88.905564][ T4749] netlink: 12 bytes leftover after parsing attributes in process `syz.0.132'. [ 88.920355][ T4749] netlink: 152 bytes leftover after parsing attributes in process `syz.0.132'. [ 88.938805][ T4751] netlink: 132 bytes leftover after parsing attributes in process `syz.4.131'. [ 88.958525][ T4753] netlink: 'syz.2.134': attribute type 10 has an invalid length. [ 89.218830][ T4753] team0: Device wg1 is of different type [ 89.265654][ T4758] FAULT_INJECTION: forcing a failure. [ 89.265654][ T4758] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 89.287676][ T4758] CPU: 1 PID: 4758 Comm: syz.4.136 Not tainted syzkaller #0 [ 89.295007][ T4758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 89.305129][ T4758] Call Trace: [ 89.308417][ T4758] [ 89.311358][ T4758] dump_stack_lvl+0x188/0x250 [ 89.316065][ T4758] ? show_regs_print_info+0x20/0x20 [ 89.321277][ T4758] ? load_image+0x410/0x410 [ 89.325799][ T4758] ? __lock_acquire+0x7b50/0x7b50 [ 89.330851][ T4758] should_fail+0x383/0x4b0 [ 89.335325][ T4758] _copy_to_user+0x2e/0x130 [ 89.339862][ T4758] simple_read_from_buffer+0xe3/0x150 [ 89.345272][ T4758] proc_fail_nth_read+0x1a6/0x220 [ 89.350324][ T4758] ? proc_fault_inject_write+0x310/0x310 [ 89.355978][ T4758] ? fsnotify_perm+0x254/0x560 [ 89.360761][ T4758] ? proc_fault_inject_write+0x310/0x310 [ 89.366415][ T4758] vfs_read+0x2ff/0xd50 [ 89.370589][ T4758] ? __lock_acquire+0x7b50/0x7b50 [ 89.375642][ T4758] ? kernel_read+0x1e0/0x1e0 [ 89.380280][ T4758] ? mutex_lock_nested+0x17/0x20 [ 89.385240][ T4758] ? __fdget_pos+0x2bf/0x370 [ 89.389838][ T4758] ? ksys_read+0x70/0x260 [ 89.394169][ T4758] ksys_read+0x153/0x260 [ 89.398430][ T4758] ? vfs_write+0xd70/0xd70 [ 89.402858][ T4758] ? lockdep_hardirqs_on+0x94/0x140 [ 89.408073][ T4758] do_syscall_64+0x4c/0xa0 [ 89.412501][ T4758] ? clear_bhb_loop+0x30/0x80 [ 89.417190][ T4758] ? clear_bhb_loop+0x30/0x80 [ 89.421884][ T4758] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 89.427809][ T4758] RIP: 0033:0x7faa18af898e [ 89.432236][ T4758] 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 [ 89.451849][ T4758] RSP: 002b:00007faa16d8ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 89.460296][ T4758] RAX: ffffffffffffffda RBX: 00007faa16d906c0 RCX: 00007faa18af898e [ 89.468283][ T4758] RDX: 000000000000000f RSI: 00007faa16d900a0 RDI: 0000000000000004 [ 89.476268][ T4758] RBP: 00007faa16d90090 R08: 0000000000000000 R09: 0000000000000000 [ 89.484260][ T4758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 89.492250][ T4758] R13: 00007faa18dc0038 R14: 00007faa18dbffa0 R15: 00007fff02a24108 [ 89.500250][ T4758] [ 89.584736][ T4769] netlink: 'syz.2.140': attribute type 10 has an invalid length. [ 89.617183][ T4769] team0: Device wg1 is of different type [ 89.672742][ T4775] netlink: 'syz.2.140': attribute type 10 has an invalid length. [ 90.058427][ T4784] netlink: 'syz.0.143': attribute type 10 has an invalid length. [ 90.171182][ T4784] team0: Device wg1 is of different type [ 90.197571][ T4785] netlink: 'syz.2.140': attribute type 10 has an invalid length. [ 90.214707][ T4785] team0: Device wg1 is of different type [ 90.260439][ T4786] netlink: 'syz.0.143': attribute type 10 has an invalid length. [ 90.343334][ T4793] netlink: 'syz.1.147': attribute type 10 has an invalid length. [ 90.359120][ T4793] team0: Device wg1 is of different type [ 90.377002][ T4794] team0: Device wg1 is of different type [ 90.926816][ T4802] team0: Device wg1 is of different type [ 91.013257][ T4797] team0: Device wg1 is of different type [ 91.749017][ T4829] netlink: 36 bytes leftover after parsing attributes in process `syz.1.157'. [ 91.823929][ T4829] : renamed from caif0 [ 91.861906][ T4839] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.157'. [ 91.872730][ T4829] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 91.899689][ T4835] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 91.907022][ T4835] IPv6: NLM_F_CREATE should be set when creating new route [ 91.914294][ T4835] IPv6: NLM_F_CREATE should be set when creating new route [ 91.921568][ T4835] IPv6: NLM_F_CREATE should be set when creating new route [ 91.961747][ T4834] FAULT_INJECTION: forcing a failure. [ 91.961747][ T4834] name failslab, interval 1, probability 0, space 0, times 1 [ 91.981102][ T4834] CPU: 0 PID: 4834 Comm: syz.3.160 Not tainted syzkaller #0 [ 91.988442][ T4834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 91.998513][ T4834] Call Trace: [ 92.001804][ T4834] [ 92.004756][ T4834] dump_stack_lvl+0x188/0x250 [ 92.009461][ T4834] ? show_regs_print_info+0x20/0x20 [ 92.014694][ T4834] ? load_image+0x410/0x410 [ 92.019249][ T4834] should_fail+0x383/0x4b0 [ 92.023694][ T4834] should_failslab+0x5/0x20 [ 92.028246][ T4834] slab_pre_alloc_hook+0x51/0xc0 [ 92.033212][ T4834] __kmalloc_node_track_caller+0x68/0x3a0 [ 92.038955][ T4834] ? br_info_notify+0x101/0x240 [ 92.043824][ T4834] ? __alloc_skb+0xf4/0x750 [ 92.048361][ T4834] ? br_info_notify+0x101/0x240 [ 92.053236][ T4834] __alloc_skb+0x22c/0x750 [ 92.057679][ T4834] br_info_notify+0x101/0x240 [ 92.062380][ T4834] br_setlink+0x385/0x860 [ 92.066737][ T4834] ? __lock_acquire+0x7b50/0x7b50 [ 92.071791][ T4834] ? br_vlan_info+0x460/0x460 [ 92.076645][ T4834] ? mutex_lock_io_nested+0x60/0x60 [ 92.081878][ T4834] ? nla_find+0x12d/0x150 [ 92.086335][ T4834] rtnl_bridge_setlink+0x58f/0x720 [ 92.091498][ T4834] ? rtnl_bridge_dellink+0x680/0x680 [ 92.096815][ T4834] rtnetlink_rcv_msg+0x7f1/0xf10 [ 92.101796][ T4834] ? rtnetlink_bind+0x80/0x80 [ 92.106539][ T4834] ? __local_bh_enable_ip+0x136/0x1c0 [ 92.111925][ T4834] ? _local_bh_enable+0xa0/0xa0 [ 92.116801][ T4834] ? __dev_queue_xmit+0x1b64/0x2e50 [ 92.122019][ T4834] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 92.127765][ T4834] ? perf_trace_lock+0x301/0x390 [ 92.132731][ T4834] ? trace_event_raw_event_lock+0x250/0x250 [ 92.138647][ T4834] ? __copy_skb_header+0x3ba/0x4f0 [ 92.143798][ T4834] netlink_rcv_skb+0x1e9/0x430 [ 92.148588][ T4834] ? rtnetlink_bind+0x80/0x80 [ 92.153293][ T4834] ? netlink_ack+0xb10/0xb10 [ 92.157943][ T4834] netlink_unicast+0x78f/0x940 [ 92.162748][ T4834] netlink_sendmsg+0x8ba/0xbe0 [ 92.167552][ T4834] ? netlink_getsockopt+0x570/0x570 [ 92.172767][ T4834] ? aa_sock_msg_perm+0x94/0x150 [ 92.177726][ T4834] ? apparmor_socket_sendmsg+0x173/0x230 [ 92.183379][ T4834] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 92.188678][ T4834] ? security_socket_sendmsg+0x7c/0xa0 [ 92.194128][ T4834] ? netlink_getsockopt+0x570/0x570 [ 92.199344][ T4834] ____sys_sendmsg+0x5be/0x8f0 [ 92.204110][ T4834] ? __sys_sendmsg_sock+0x30/0x30 [ 92.209148][ T4834] ? import_iovec+0x6f/0xa0 [ 92.213673][ T4834] ___sys_sendmsg+0x236/0x2e0 [ 92.218372][ T4834] ? __sys_sendmsg+0x290/0x290 [ 92.223150][ T4834] ? trace_event_raw_event_lock+0x250/0x250 [ 92.229059][ T4834] __se_sys_sendmsg+0x1b7/0x2a0 [ 92.233917][ T4834] ? __x64_sys_sendmsg+0x80/0x80 [ 92.238866][ T4834] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 92.244928][ T4834] ? lockdep_hardirqs_on+0x94/0x140 [ 92.250140][ T4834] do_syscall_64+0x4c/0xa0 [ 92.254562][ T4834] ? clear_bhb_loop+0x30/0x80 [ 92.259254][ T4834] ? clear_bhb_loop+0x30/0x80 [ 92.263933][ T4834] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 92.269814][ T4834] RIP: 0033:0x7fe9e7b36159 [ 92.274220][ T4834] 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 [ 92.293814][ T4834] RSP: 002b:00007fe9e5d8e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.302220][ T4834] RAX: ffffffffffffffda RBX: 00007fe9e7dbdfa0 RCX: 00007fe9e7b36159 [ 92.310180][ T4834] RDX: 000000002000c090 RSI: 0000200000000040 RDI: 0000000000000004 [ 92.318138][ T4834] RBP: 00007fe9e5d8e090 R08: 0000000000000000 R09: 0000000000000000 [ 92.326097][ T4834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 92.334078][ T4834] R13: 00007fe9e7dbe038 R14: 00007fe9e7dbdfa0 R15: 00007ffc6e0f5478 [ 92.342062][ T4834] [ 92.363533][ T4841] team0: Device wg1 is of different type [ 92.433565][ T4848] team0: Device wg1 is of different type [ 92.552875][ T4856] team0: Device wg1 is of different type [ 92.595971][ T4852] team0: Device wg1 is of different type [ 92.829224][ T4863] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.169'. [ 93.570303][ T4856] validate_nla: 12 callbacks suppressed [ 93.570344][ T4856] netlink: 'syz.3.167': attribute type 10 has an invalid length. [ 93.615332][ T4873] netlink: 'syz.2.180': attribute type 10 has an invalid length. [ 93.648353][ T4873] team0: Device wg1 is of different type [ 93.663930][ T4877] netlink: 'syz.2.180': attribute type 10 has an invalid length. [ 93.692165][ T4864] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.169'. [ 93.693563][ T4879] netlink: 'syz.0.171': attribute type 10 has an invalid length. [ 93.758427][ T4879] team0: Device wg1 is of different type [ 93.819925][ T4881] netlink: 'syz.0.171': attribute type 10 has an invalid length. [ 93.851530][ T4877] netlink: 'syz.2.180': attribute type 10 has an invalid length. [ 93.883612][ T4877] team0: Device wg1 is of different type [ 94.078311][ T4896] netlink: 36 bytes leftover after parsing attributes in process `syz.2.176'. [ 94.106088][ T4896] : renamed from caif0 [ 94.149968][ T4896] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 94.198790][ T4905] netlink: 'syz.2.176': attribute type 4 has an invalid length. [ 94.258362][ T4905] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.176'. [ 94.274416][ T4902] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 94.281781][ T4902] IPv6: NLM_F_CREATE should be set when creating new route [ 94.289098][ T4902] IPv6: NLM_F_CREATE should be set when creating new route [ 94.296382][ T4902] IPv6: NLM_F_CREATE should be set when creating new route [ 94.348016][ T4907] netlink: 'syz.3.181': attribute type 10 has an invalid length. [ 94.569796][ T4907] team0: Device wg1 is of different type [ 94.754787][ T4910] netlink: 'syz.3.181': attribute type 10 has an invalid length. [ 94.766218][ T4904] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.178'. [ 94.794863][ T4917] netlink: 'syz.2.183': attribute type 10 has an invalid length. [ 94.916649][ T4917] team0: Device wg1 is of different type [ 95.070514][ T4926] team0: Device wg1 is of different type [ 95.147207][ T4930] team0: Device wg1 is of different type [ 95.303259][ T4939] FAULT_INJECTION: forcing a failure. [ 95.303259][ T4939] name failslab, interval 1, probability 0, space 0, times 0 [ 95.396899][ T4939] CPU: 0 PID: 4939 Comm: syz.4.190 Not tainted syzkaller #0 [ 95.404237][ T4939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 95.414393][ T4939] Call Trace: [ 95.417674][ T4939] [ 95.420663][ T4939] dump_stack_lvl+0x188/0x250 [ 95.425355][ T4939] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 95.431524][ T4939] ? show_regs_print_info+0x20/0x20 [ 95.436710][ T4939] ? load_image+0x410/0x410 [ 95.441211][ T4939] should_fail+0x383/0x4b0 [ 95.445624][ T4939] should_failslab+0x5/0x20 [ 95.450112][ T4939] slab_pre_alloc_hook+0x51/0xc0 [ 95.455035][ T4939] __kmalloc+0x6b/0x340 [ 95.459175][ T4939] ? bpf_test_init+0xf8/0x1b0 [ 95.463843][ T4939] bpf_test_init+0xf8/0x1b0 [ 95.468332][ T4939] bpf_prog_test_run_skb+0x181/0x1190 [ 95.473729][ T4939] ? __fget_files+0x402/0x470 [ 95.478400][ T4939] ? cpu_online+0x60/0x60 [ 95.482720][ T4939] bpf_prog_test_run+0x31c/0x390 [ 95.487647][ T4939] __sys_bpf+0x5a5/0x6f0 [ 95.491880][ T4939] ? bpf_link_show_fdinfo+0x380/0x380 [ 95.497254][ T4939] __x64_sys_bpf+0x78/0x90 [ 95.501663][ T4939] do_syscall_64+0x4c/0xa0 [ 95.506074][ T4939] ? clear_bhb_loop+0x30/0x80 [ 95.510742][ T4939] ? clear_bhb_loop+0x30/0x80 [ 95.515407][ T4939] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 95.521295][ T4939] RIP: 0033:0x7faa18b38159 [ 95.525700][ T4939] 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 [ 95.545380][ T4939] RSP: 002b:00007faa16d90028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 95.553789][ T4939] RAX: ffffffffffffffda RBX: 00007faa18dbffa0 RCX: 00007faa18b38159 [ 95.561747][ T4939] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 95.569710][ T4939] RBP: 00007faa16d90090 R08: 0000000000000000 R09: 0000000000000000 [ 95.577670][ T4939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 95.585627][ T4939] R13: 00007faa18dc0038 R14: 00007faa18dbffa0 R15: 00007fff02a24108 [ 95.593598][ T4939] [ 96.023396][ T4959] netlink: 36 bytes leftover after parsing attributes in process `syz.0.195'. [ 96.036921][ T4959] : renamed from caif0 [ 96.126002][ T4959] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 96.167140][ T4962] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 96.174425][ T4962] IPv6: NLM_F_CREATE should be set when creating new route [ 96.181764][ T4962] IPv6: NLM_F_CREATE should be set when creating new route [ 96.189020][ T4962] IPv6: NLM_F_CREATE should be set when creating new route [ 96.248983][ T4963] team0: Device wg1 is of different type [ 96.271172][ T4959] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.195'. [ 96.782516][ T4980] FAULT_INJECTION: forcing a failure. [ 96.782516][ T4980] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 96.812149][ T4980] CPU: 1 PID: 4980 Comm: syz.2.202 Not tainted syzkaller #0 [ 96.819640][ T4980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 96.829807][ T4980] Call Trace: [ 96.833113][ T4980] [ 96.836054][ T4980] dump_stack_lvl+0x188/0x250 [ 96.840757][ T4980] ? show_regs_print_info+0x20/0x20 [ 96.845980][ T4980] ? load_image+0x410/0x410 [ 96.850505][ T4980] ? __lock_acquire+0x7b50/0x7b50 [ 96.855548][ T4980] ? aa_sk_perm+0x910/0x910 [ 96.860077][ T4980] should_fail+0x383/0x4b0 [ 96.864536][ T4980] _copy_from_user+0x2e/0x170 [ 96.869240][ T4980] sock_setsockopt+0x2e5/0x2480 [ 96.874128][ T4980] ? __sock_set_mark+0x150/0x150 [ 96.879088][ T4980] ? __lock_acquire+0x7b50/0x7b50 [ 96.884146][ T4980] ? aa_sk_perm+0x7dc/0x910 [ 96.888679][ T4980] ? aa_af_perm+0x340/0x340 [ 96.893201][ T4980] ? __fget_files+0x402/0x470 [ 96.897900][ T4980] ? aa_sock_opt_perm+0x74/0x100 [ 96.902855][ T4980] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 96.908418][ T4980] ? security_socket_setsockopt+0x7a/0xa0 [ 96.914157][ T4980] __sys_setsockopt+0x2f6/0x3d0 [ 96.919030][ T4980] __x64_sys_setsockopt+0xb1/0xc0 [ 96.924074][ T4980] do_syscall_64+0x4c/0xa0 [ 96.928514][ T4980] ? clear_bhb_loop+0x30/0x80 [ 96.933206][ T4980] ? clear_bhb_loop+0x30/0x80 [ 96.937940][ T4980] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 96.943847][ T4980] RIP: 0033:0x7f67ff671159 [ 96.948281][ T4980] 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 [ 96.967904][ T4980] RSP: 002b:00007f67fd8c9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 96.976344][ T4980] RAX: ffffffffffffffda RBX: 00007f67ff8f8fa0 RCX: 00007f67ff671159 [ 96.984333][ T4980] RDX: 0000000000000010 RSI: 0000000000000001 RDI: 0000000000000004 [ 96.992356][ T4980] RBP: 00007f67fd8c9090 R08: 0000000000000004 R09: 0000000000000000 [ 97.000343][ T4980] R10: 0000200000001280 R11: 0000000000000246 R12: 0000000000000001 [ 97.008328][ T4980] R13: 00007f67ff8f9038 R14: 00007f67ff8f8fa0 R15: 00007ffe71981718 [ 97.016338][ T4980] [ 97.128285][ T4977] team0: Device wg1 is of different type [ 97.215088][ T4983] team0: Device wg1 is of different type [ 97.296603][ T4996] netlink: 145992 bytes leftover after parsing attributes in process `syz.2.204'. [ 97.384357][ T4999] netlink: 16399 bytes leftover after parsing attributes in process `syz.0.208'. [ 97.974687][ T4985] delete_channel: no stack [ 98.343994][ T4987] team0: Device wg1 is of different type [ 98.494047][ T5013] netlink: 14 bytes leftover after parsing attributes in process `syz.1.215'. [ 98.525418][ T5013] netlink: 14 bytes leftover after parsing attributes in process `syz.1.215'. [ 98.551628][ T5016] team0: Device wg1 is of different type [ 98.615534][ T5013] netlink: 14 bytes leftover after parsing attributes in process `syz.1.215'. [ 98.642516][ T5012] validate_nla: 13 callbacks suppressed [ 98.642530][ T5012] netlink: 'syz.1.215': attribute type 21 has an invalid length. [ 98.664870][ T5012] netlink: 132 bytes leftover after parsing attributes in process `syz.1.215'. [ 98.674054][ T5012] netlink: 28 bytes leftover after parsing attributes in process `syz.1.215'. [ 98.765272][ T5026] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 98.881838][ T5025] netlink: 'syz.2.216': attribute type 10 has an invalid length. [ 98.914690][ T5013] netlink: 'syz.1.215': attribute type 21 has an invalid length. [ 98.922513][ T5013] netlink: 132 bytes leftover after parsing attributes in process `syz.1.215'. [ 99.084654][ T5013] netlink: 28 bytes leftover after parsing attributes in process `syz.1.215'. [ 99.140155][ T5013] netlink: 'syz.1.215': attribute type 21 has an invalid length. [ 99.254862][ T5013] netlink: 132 bytes leftover after parsing attributes in process `syz.1.215'. [ 99.748740][ T5049] netlink: 'syz.2.222': attribute type 2 has an invalid length. [ 99.811890][ T5056] netlink: 'syz.2.222': attribute type 10 has an invalid length. [ 99.911393][ T5056] device team0 entered promiscuous mode [ 99.964232][ T5056] device team_slave_0 entered promiscuous mode [ 100.034357][ T5056] device team_slave_1 entered promiscuous mode [ 100.112667][ T5056] device bridge0 entered promiscuous mode [ 100.201159][ T5056] bridge0: port 3(team0) entered blocking state [ 100.258900][ T5056] bridge0: port 3(team0) entered disabled state [ 101.036333][ T5056] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 101.155884][ T5066] netlink: 'syz.1.229': attribute type 10 has an invalid length. [ 101.217842][ T5066] team0: Device wg1 is of different type [ 101.377085][ T5064] netlink: 'syz.1.229': attribute type 10 has an invalid length. [ 101.551909][ T5066] netlink: 'syz.1.229': attribute type 10 has an invalid length. [ 102.211024][ T5066] team0: Device wg1 is of different type [ 102.351544][ T5099] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 102.918399][ T5117] FAULT_INJECTION: forcing a failure. [ 102.918399][ T5117] name failslab, interval 1, probability 0, space 0, times 0 [ 102.938334][ T5117] CPU: 0 PID: 5117 Comm: syz.0.246 Not tainted syzkaller #0 [ 102.945665][ T5117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 102.955741][ T5117] Call Trace: [ 102.959033][ T5117] [ 102.961967][ T5117] dump_stack_lvl+0x188/0x250 [ 102.966659][ T5117] ? show_regs_print_info+0x20/0x20 [ 102.971876][ T5117] ? load_image+0x410/0x410 [ 102.976406][ T5117] should_fail+0x383/0x4b0 [ 102.980834][ T5117] should_failslab+0x5/0x20 [ 102.985343][ T5117] slab_pre_alloc_hook+0x51/0xc0 [ 102.990288][ T5117] ? skb_clone+0x1bd/0x350 [ 102.994718][ T5117] kmem_cache_alloc+0x3d/0x280 [ 102.999491][ T5117] skb_clone+0x1bd/0x350 [ 103.003746][ T5117] __netlink_deliver_tap+0x3cb/0x7c0 [ 103.009051][ T5117] netlink_deliver_tap+0x16c/0x180 [ 103.014174][ T5117] netlink_unicast+0x759/0x940 [ 103.018997][ T5117] netlink_sendmsg+0x8ba/0xbe0 [ 103.023782][ T5117] ? netlink_getsockopt+0x570/0x570 [ 103.028998][ T5117] ? aa_sock_msg_perm+0x94/0x150 [ 103.033952][ T5117] ? apparmor_socket_sendmsg+0x173/0x230 [ 103.039601][ T5117] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 103.044893][ T5117] ? security_socket_sendmsg+0x7c/0xa0 [ 103.050362][ T5117] ? netlink_getsockopt+0x570/0x570 [ 103.055588][ T5117] ____sys_sendmsg+0x5be/0x8f0 [ 103.060374][ T5117] ? __sys_sendmsg_sock+0x30/0x30 [ 103.065419][ T5117] ? import_iovec+0x6f/0xa0 [ 103.069933][ T5117] ___sys_sendmsg+0x236/0x2e0 [ 103.074628][ T5117] ? __sys_sendmsg+0x290/0x290 [ 103.079441][ T5117] __se_sys_sendmsg+0x1b7/0x2a0 [ 103.084305][ T5117] ? __x64_sys_sendmsg+0x80/0x80 [ 103.089251][ T5117] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 103.095257][ T5117] ? lockdep_hardirqs_on+0x94/0x140 [ 103.100470][ T5117] do_syscall_64+0x4c/0xa0 [ 103.104897][ T5117] ? clear_bhb_loop+0x30/0x80 [ 103.109586][ T5117] ? clear_bhb_loop+0x30/0x80 [ 103.114272][ T5117] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 103.120187][ T5117] RIP: 0033:0x7f0346701159 [ 103.124612][ T5117] 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 [ 103.144225][ T5117] RSP: 002b:00007f0344917028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 103.152656][ T5117] RAX: ffffffffffffffda RBX: 00007f0346989180 RCX: 00007f0346701159 [ 103.160639][ T5117] RDX: 0000000020004800 RSI: 0000200000000080 RDI: 0000000000000008 [ 103.168620][ T5117] RBP: 00007f0344917090 R08: 0000000000000000 R09: 0000000000000000 [ 103.176612][ T5117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 103.184589][ T5117] R13: 00007f0346989218 R14: 00007f0346989180 R15: 00007ffd69b20068 [ 103.192600][ T5117] [ 103.230759][ T5117] __nla_validate_parse: 6 callbacks suppressed [ 103.230772][ T5117] netlink: 132 bytes leftover after parsing attributes in process `syz.0.246'. [ 103.479529][ T5119] netlink: 'syz.1.248': attribute type 10 has an invalid length. [ 103.509311][ T5119] team0: Device ipvlan1 failed to register rx_handler [ 103.550611][ T5125] device wg1 entered promiscuous mode [ 103.560891][ T5125] team0: Device wg1 is of different type [ 103.691108][ T5136] netlink: 399 bytes leftover after parsing attributes in process `syz.0.250'. [ 103.799268][ T5129] validate_nla: 2 callbacks suppressed [ 103.799286][ T5129] netlink: 'syz.2.251': attribute type 10 has an invalid length. [ 104.999350][ T5129] team0: Device wg1 is of different type [ 105.139925][ T5151] FAULT_INJECTION: forcing a failure. [ 105.139925][ T5151] name failslab, interval 1, probability 0, space 0, times 0 [ 105.175235][ T5151] CPU: 1 PID: 5151 Comm: syz.4.258 Not tainted syzkaller #0 [ 105.182565][ T5151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 105.192632][ T5151] Call Trace: [ 105.195928][ T5151] [ 105.198858][ T5151] dump_stack_lvl+0x188/0x250 [ 105.203537][ T5151] ? show_regs_print_info+0x20/0x20 [ 105.208730][ T5151] ? load_image+0x410/0x410 [ 105.213230][ T5151] ? __might_sleep+0xf0/0xf0 [ 105.217811][ T5151] ? __lock_acquire+0x7b50/0x7b50 [ 105.222830][ T5151] ? netlink_insert+0xe90/0x11f0 [ 105.227794][ T5151] should_fail+0x383/0x4b0 [ 105.232233][ T5151] should_failslab+0x5/0x20 [ 105.236729][ T5151] slab_pre_alloc_hook+0x51/0xc0 [ 105.241668][ T5151] kmem_cache_alloc_node+0x47/0x2c0 [ 105.246858][ T5151] ? __alloc_skb+0xf4/0x750 [ 105.251359][ T5151] __alloc_skb+0xf4/0x750 [ 105.255687][ T5151] netlink_sendmsg+0x654/0xbe0 [ 105.260452][ T5151] ? netlink_getsockopt+0x570/0x570 [ 105.265641][ T5151] ? aa_sock_msg_perm+0x94/0x150 [ 105.270571][ T5151] ? apparmor_socket_sendmsg+0x88/0x230 [ 105.276402][ T5151] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 105.281684][ T5151] ? security_socket_sendmsg+0x7c/0xa0 [ 105.287177][ T5151] ? netlink_getsockopt+0x570/0x570 [ 105.292380][ T5151] ____sys_sendmsg+0x5be/0x8f0 [ 105.297143][ T5151] ? __sys_sendmsg_sock+0x30/0x30 [ 105.302168][ T5151] ? import_iovec+0x6f/0xa0 [ 105.306683][ T5151] ___sys_sendmsg+0x236/0x2e0 [ 105.311359][ T5151] ? __sys_sendmsg+0x290/0x290 [ 105.316151][ T5151] __se_sys_sendmsg+0x1b7/0x2a0 [ 105.320995][ T5151] ? __x64_sys_sendmsg+0x80/0x80 [ 105.325922][ T5151] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 105.331915][ T5151] ? lockdep_hardirqs_on+0x94/0x140 [ 105.337116][ T5151] do_syscall_64+0x4c/0xa0 [ 105.341522][ T5151] ? clear_bhb_loop+0x30/0x80 [ 105.346191][ T5151] ? clear_bhb_loop+0x30/0x80 [ 105.350857][ T5151] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 105.356743][ T5151] RIP: 0033:0x7faa18b38159 [ 105.361161][ T5151] 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 [ 105.380761][ T5151] RSP: 002b:00007faa16d90028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 105.389170][ T5151] RAX: ffffffffffffffda RBX: 00007faa18dbffa0 RCX: 00007faa18b38159 [ 105.397157][ T5151] RDX: 0000000000040080 RSI: 0000200000000600 RDI: 0000000000000003 [ 105.405122][ T5151] RBP: 00007faa16d90090 R08: 0000000000000000 R09: 0000000000000000 [ 105.413084][ T5151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 105.421047][ T5151] R13: 00007faa18dc0038 R14: 00007faa18dbffa0 R15: 00007fff02a24108 [ 105.429023][ T5151] [ 105.560837][ T5165] netlink: 'syz.4.265': attribute type 10 has an invalid length. [ 105.754196][ T5172] netlink: 26 bytes leftover after parsing attributes in process `syz.0.264'. [ 105.763120][ T5168] FAULT_INJECTION: forcing a failure. [ 105.763120][ T5168] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.763204][ T5168] CPU: 0 PID: 5168 Comm: syz.1.261 Not tainted syzkaller #0 [ 105.763222][ T5168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 105.763230][ T5168] Call Trace: [ 105.763236][ T5168] [ 105.763242][ T5168] dump_stack_lvl+0x188/0x250 [ 105.763269][ T5168] ? show_regs_print_info+0x20/0x20 [ 105.763288][ T5168] ? load_image+0x410/0x410 [ 105.763313][ T5168] ? __lock_acquire+0x7b50/0x7b50 [ 105.763336][ T5168] should_fail+0x383/0x4b0 [ 105.763359][ T5168] _copy_from_user+0x2e/0x170 [ 105.763381][ T5168] bpf_test_init+0x136/0x1b0 [ 105.763403][ T5168] bpf_prog_test_run_skb+0x181/0x1190 [ 105.763430][ T5168] ? __fget_files+0x402/0x470 [ 105.763457][ T5168] ? cpu_online+0x60/0x60 [ 105.763473][ T5168] bpf_prog_test_run+0x31c/0x390 [ 105.852531][ T5168] __sys_bpf+0x5a5/0x6f0 [ 105.856776][ T5168] ? bpf_link_show_fdinfo+0x380/0x380 [ 105.862170][ T5168] __x64_sys_bpf+0x78/0x90 [ 105.866573][ T5168] do_syscall_64+0x4c/0xa0 [ 105.870972][ T5168] ? clear_bhb_loop+0x30/0x80 [ 105.875631][ T5168] ? clear_bhb_loop+0x30/0x80 [ 105.880293][ T5168] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 105.886172][ T5168] RIP: 0033:0x7fd30c8f5159 [ 105.890576][ T5168] 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 [ 105.910188][ T5168] RSP: 002b:00007fd30ab4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 105.918592][ T5168] RAX: ffffffffffffffda RBX: 00007fd30cb7cfa0 RCX: 00007fd30c8f5159 [ 105.926552][ T5168] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 105.934505][ T5168] RBP: 00007fd30ab4d090 R08: 0000000000000000 R09: 0000000000000000 [ 105.942458][ T5168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 105.950414][ T5168] R13: 00007fd30cb7d038 R14: 00007fd30cb7cfa0 R15: 00007ffc932ba678 [ 105.958381][ T5168] [ 105.978864][ T5171] netlink: 'syz.3.263': attribute type 10 has an invalid length. [ 106.103690][ T5177] netlink: 'syz.4.268': attribute type 10 has an invalid length. [ 106.180061][ T5177] team0: Device wg1 is of different type [ 106.264275][ T5180] netlink: 'syz.4.268': attribute type 10 has an invalid length. [ 106.428219][ T5181] netlink: 'syz.4.268': attribute type 10 has an invalid length. [ 106.481995][ T5181] team0: Device wg1 is of different type [ 106.486969][ T5189] netlink: 'syz.1.271': attribute type 8 has an invalid length. [ 106.521298][ T5189] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.271'. [ 107.480934][ T5228] netlink: 'syz.3.282': attribute type 4 has an invalid length. [ 107.653493][ T5232] netlink: 65051 bytes leftover after parsing attributes in process `syz.2.281'. [ 108.403732][ T5249] netlink: 'syz.4.288': attribute type 10 has an invalid length. [ 108.574166][ T5249] team0: Device wg1 is of different type [ 108.691616][ T5258] netlink: 36 bytes leftover after parsing attributes in process `syz.2.290'. [ 108.694798][ T5259] netlink: 209820 bytes leftover after parsing attributes in process `syz.3.291'. [ 108.752038][ T5258] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 109.376436][ T5294] netlink: 'syz.2.300': attribute type 29 has an invalid length. [ 109.391076][ T5294] netlink: 'syz.2.300': attribute type 29 has an invalid length. [ 109.403868][ T5294] netlink: 'syz.2.300': attribute type 29 has an invalid length. [ 109.422764][ T5294] netlink: 'syz.2.300': attribute type 29 has an invalid length. [ 109.434062][ T5294] netlink: 'syz.2.300': attribute type 29 has an invalid length. [ 110.105611][ T5300] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.301'. [ 110.692530][ T5307] netlink: 'syz.1.304': attribute type 10 has an invalid length. [ 110.757306][ T5307] team0: Device wg1 is of different type [ 111.098813][ T5316] netlink: 'syz.1.304': attribute type 10 has an invalid length. [ 111.446088][ T5332] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.312'. [ 111.514302][ T5334] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.313'. [ 111.569968][ T5316] netlink: 'syz.1.304': attribute type 10 has an invalid length. [ 111.605692][ T5316] team0: Device wg1 is of different type [ 111.649811][ T5338] netlink: 'syz.3.314': attribute type 21 has an invalid length. [ 111.658561][ T5338] netlink: 'syz.3.314': attribute type 7 has an invalid length. [ 111.920644][ T5348] netlink: 399 bytes leftover after parsing attributes in process `syz.4.317'. [ 112.515983][ T5354] FAULT_INJECTION: forcing a failure. [ 112.515983][ T5354] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 112.628192][ T5354] CPU: 1 PID: 5354 Comm: syz.2.319 Not tainted syzkaller #0 [ 112.635530][ T5354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 112.645597][ T5354] Call Trace: [ 112.648886][ T5354] [ 112.651824][ T5354] dump_stack_lvl+0x188/0x250 [ 112.656517][ T5354] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 112.662688][ T5354] ? show_regs_print_info+0x20/0x20 [ 112.667900][ T5354] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 112.674072][ T5354] ? dump_stack+0x5/0x20 [ 112.678336][ T5354] should_fail+0x383/0x4b0 [ 112.682769][ T5354] _copy_from_user+0x2e/0x170 [ 112.687465][ T5354] __copy_msghdr_from_user+0xc9/0x630 [ 112.692854][ T5354] ? verify_lock_unused+0x140/0x140 [ 112.698063][ T5354] ? mark_lock+0x94/0x320 [ 112.702402][ T5354] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 112.707767][ T5354] ___sys_sendmsg+0x19a/0x2e0 [ 112.712473][ T5354] ? __sys_sendmsg+0x290/0x290 [ 112.717257][ T5354] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 112.723433][ T5354] __se_sys_sendmsg+0x1b7/0x2a0 [ 112.728279][ T5354] ? __x64_sys_sendmsg+0x80/0x80 [ 112.733210][ T5354] ? syscall_enter_from_user_mode+0x2a/0x70 [ 112.739090][ T5354] do_syscall_64+0x4c/0xa0 [ 112.743489][ T5354] ? clear_bhb_loop+0x30/0x80 [ 112.748150][ T5354] ? clear_bhb_loop+0x30/0x80 [ 112.752817][ T5354] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 112.758722][ T5354] RIP: 0033:0x7f67ff671159 [ 112.763153][ T5354] 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 [ 112.782749][ T5354] RSP: 002b:00007f67fd8a8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 112.791168][ T5354] RAX: ffffffffffffffda RBX: 00007f67ff8f9090 RCX: 00007f67ff671159 [ 112.799131][ T5354] RDX: 00000000240040d4 RSI: 00002000000000c0 RDI: 0000000000000009 [ 112.807114][ T5354] RBP: 00007f67fd8a8090 R08: 0000000000000000 R09: 0000000000000000 [ 112.815099][ T5354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 112.823061][ T5354] R13: 00007f67ff8f9128 R14: 00007f67ff8f9090 R15: 00007ffe71981718 [ 112.831119][ T5354] [ 113.039133][ T5357] device veth1_macvtap left promiscuous mode [ 113.084172][ T5359] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.321'. [ 113.254082][ T5373] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.336'. [ 113.265740][ T5380] netlink: 399 bytes leftover after parsing attributes in process `syz.2.333'. [ 113.285078][ T5373] netlink: 6332 bytes leftover after parsing attributes in process `syz.0.336'. [ 113.436077][ T5386] FAULT_INJECTION: forcing a failure. [ 113.436077][ T5386] name failslab, interval 1, probability 0, space 0, times 0 [ 113.455731][ T5386] CPU: 0 PID: 5386 Comm: syz.4.325 Not tainted syzkaller #0 [ 113.463059][ T5386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 113.473124][ T5386] Call Trace: [ 113.476415][ T5386] [ 113.479353][ T5386] dump_stack_lvl+0x188/0x250 [ 113.484045][ T5386] ? show_regs_print_info+0x20/0x20 [ 113.489263][ T5386] ? load_image+0x410/0x410 [ 113.493781][ T5386] ? __might_sleep+0xf0/0xf0 [ 113.498377][ T5386] ? __lock_acquire+0x7b50/0x7b50 [ 113.503414][ T5386] should_fail+0x383/0x4b0 [ 113.507843][ T5386] should_failslab+0x5/0x20 [ 113.512349][ T5386] slab_pre_alloc_hook+0x51/0xc0 [ 113.517295][ T5386] kmem_cache_alloc_trace+0x47/0x290 [ 113.522586][ T5386] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 113.527980][ T5386] tcp_sendmsg_fastopen+0x1d5/0x600 [ 113.533204][ T5386] tcp_sendmsg_locked+0x2efb/0x3330 [ 113.538432][ T5386] ? lockdep_hardirqs_on+0x94/0x140 [ 113.543653][ T5386] ? mark_lock+0x94/0x320 [ 113.547991][ T5386] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 113.553980][ T5386] ? lock_chain_count+0x20/0x20 [ 113.558841][ T5386] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 113.564835][ T5386] ? tcp_free_fastopen_req+0x70/0x70 [ 113.570144][ T5386] tcp_sendmsg+0x2b/0x40 [ 113.574395][ T5386] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 113.579603][ T5386] ____sys_sendmsg+0x5be/0x8f0 [ 113.584383][ T5386] ? __sys_sendmsg_sock+0x30/0x30 [ 113.589548][ T5386] ? import_iovec+0x6f/0xa0 [ 113.594066][ T5386] ___sys_sendmsg+0x236/0x2e0 [ 113.598761][ T5386] ? __sys_sendmsg+0x290/0x290 [ 113.603592][ T5386] __se_sys_sendmsg+0x1b7/0x2a0 [ 113.608456][ T5386] ? __x64_sys_sendmsg+0x80/0x80 [ 113.613416][ T5386] ? syscall_enter_from_user_mode+0x2a/0x70 [ 113.619329][ T5386] do_syscall_64+0x4c/0xa0 [ 113.623758][ T5386] ? clear_bhb_loop+0x30/0x80 [ 113.628448][ T5386] ? clear_bhb_loop+0x30/0x80 [ 113.633132][ T5386] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 113.639031][ T5386] RIP: 0033:0x7faa18b38159 [ 113.643455][ T5386] 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 [ 113.663068][ T5386] RSP: 002b:00007faa16d90028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 113.671537][ T5386] RAX: ffffffffffffffda RBX: 00007faa18dbffa0 RCX: 00007faa18b38159 [ 113.679523][ T5386] RDX: 0000000026004055 RSI: 0000200000000280 RDI: 0000000000000005 [ 113.687511][ T5386] RBP: 00007faa16d90090 R08: 0000000000000000 R09: 0000000000000000 [ 113.695492][ T5386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 113.703481][ T5386] R13: 00007faa18dc0038 R14: 00007faa18dbffa0 R15: 00007fff02a24108 [ 113.711486][ T5386] [ 113.973298][ T5397] team0: Device wg1 is of different type [ 114.258444][ T5406] __nla_validate_parse: 1 callbacks suppressed [ 114.258463][ T5406] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.331'. [ 114.298424][ T5406] netlink: 1 bytes leftover after parsing attributes in process `syz.0.331'. [ 114.396520][ T5410] team0: Device wg1 is of different type [ 114.443412][ T5412] validate_nla: 5 callbacks suppressed [ 114.443430][ T5412] netlink: 'syz.2.335': attribute type 10 has an invalid length. [ 114.479997][ T5412] team0: Device ipvlan1 failed to register rx_handler [ 114.513437][ T5416] netlink: 'syz.3.338': attribute type 10 has an invalid length. [ 114.533859][ T5416] team0: Device ipvlan1 failed to register rx_handler [ 114.634256][ T5419] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.339'. [ 114.690121][ T5421] netlink: 72 bytes leftover after parsing attributes in process `syz.0.340'. [ 114.719673][ T5423] FAULT_INJECTION: forcing a failure. [ 114.719673][ T5423] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 114.741396][ T5423] CPU: 0 PID: 5423 Comm: syz.2.341 Not tainted syzkaller #0 [ 114.748725][ T5423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 114.758886][ T5423] Call Trace: [ 114.762158][ T5423] [ 114.765077][ T5423] dump_stack_lvl+0x188/0x250 [ 114.769749][ T5423] ? show_regs_print_info+0x20/0x20 [ 114.774932][ T5423] ? load_image+0x410/0x410 [ 114.779519][ T5423] ? __lock_acquire+0x7b50/0x7b50 [ 114.784545][ T5423] should_fail+0x383/0x4b0 [ 114.788952][ T5423] _copy_from_user+0x2e/0x170 [ 114.793617][ T5423] bpf_test_init+0x136/0x1b0 [ 114.798199][ T5423] bpf_prog_test_run_skb+0x181/0x1190 [ 114.803563][ T5423] ? __fget_files+0x402/0x470 [ 114.808230][ T5423] ? cpu_online+0x60/0x60 [ 114.812545][ T5423] bpf_prog_test_run+0x31c/0x390 [ 114.817476][ T5423] __sys_bpf+0x5a5/0x6f0 [ 114.821705][ T5423] ? bpf_link_show_fdinfo+0x380/0x380 [ 114.827075][ T5423] __x64_sys_bpf+0x78/0x90 [ 114.831478][ T5423] do_syscall_64+0x4c/0xa0 [ 114.835877][ T5423] ? clear_bhb_loop+0x30/0x80 [ 114.840537][ T5423] ? clear_bhb_loop+0x30/0x80 [ 114.845233][ T5423] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 114.851133][ T5423] RIP: 0033:0x7f67ff671159 [ 114.855556][ T5423] 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 [ 114.875264][ T5423] RSP: 002b:00007f67fd8c9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 114.883674][ T5423] RAX: ffffffffffffffda RBX: 00007f67ff8f8fa0 RCX: 00007f67ff671159 [ 114.891638][ T5423] RDX: 0000000000000050 RSI: 00002000000007c0 RDI: 000000000000000a [ 114.899598][ T5423] RBP: 00007f67fd8c9090 R08: 0000000000000000 R09: 0000000000000000 [ 114.907556][ T5423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 114.915511][ T5423] R13: 00007f67ff8f9038 R14: 00007f67ff8f8fa0 R15: 00007ffe71981718 [ 114.923484][ T5423] [ 114.962309][ T5425] netlink: 'syz.0.342': attribute type 3 has an invalid length. [ 114.970513][ T5425] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.342'. [ 115.199370][ T5425] device syzkaller0 entered promiscuous mode [ 115.586649][ T5446] netlink: 399 bytes leftover after parsing attributes in process `syz.4.345'. [ 115.718399][ T5450] netlink: 188 bytes leftover after parsing attributes in process `syz.3.349'. [ 115.951065][ T5454] netlink: 188 bytes leftover after parsing attributes in process `syz.3.349'. [ 115.990463][ T5458] netlink: 'syz.1.350': attribute type 3 has an invalid length. [ 116.008231][ T5458] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.350'. [ 116.283834][ T5464] FAULT_INJECTION: forcing a failure. [ 116.283834][ T5464] name failslab, interval 1, probability 0, space 0, times 0 [ 116.307764][ T5464] CPU: 0 PID: 5464 Comm: syz.0.351 Not tainted syzkaller #0 [ 116.315105][ T5464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 116.325177][ T5464] Call Trace: [ 116.328465][ T5464] [ 116.331524][ T5464] dump_stack_lvl+0x188/0x250 [ 116.336218][ T5464] ? show_regs_print_info+0x20/0x20 [ 116.341432][ T5464] ? load_image+0x410/0x410 [ 116.345962][ T5464] ? __might_sleep+0xf0/0xf0 [ 116.350570][ T5464] ? __lock_acquire+0x7b50/0x7b50 [ 116.355587][ T5464] ? __local_bh_enable_ip+0x136/0x1c0 [ 116.360948][ T5464] should_fail+0x383/0x4b0 [ 116.365355][ T5464] should_failslab+0x5/0x20 [ 116.369842][ T5464] slab_pre_alloc_hook+0x51/0xc0 [ 116.374786][ T5464] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 116.380489][ T5464] ? __get_vm_area_node+0x119/0x2d0 [ 116.385677][ T5464] __get_vm_area_node+0x119/0x2d0 [ 116.390685][ T5464] __vmalloc_node_range+0xef/0x8b0 [ 116.395779][ T5464] ? netlink_sendmsg+0x5ec/0xbe0 [ 116.400701][ T5464] ? netlink_data_ready+0x10/0x10 [ 116.405715][ T5464] ? netlink_sendmsg+0x5ec/0xbe0 [ 116.410640][ T5464] vmalloc+0x75/0x80 [ 116.414530][ T5464] ? netlink_sendmsg+0x5ec/0xbe0 [ 116.419449][ T5464] netlink_sendmsg+0x5ec/0xbe0 [ 116.424211][ T5464] ? lockdep_hardirqs_on+0x94/0x140 [ 116.429400][ T5464] ? netlink_getsockopt+0x570/0x570 [ 116.434683][ T5464] ? audit_tree_destroy_watch+0x20/0x20 [ 116.440221][ T5464] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 116.445491][ T5464] ? security_socket_sendmsg+0x7c/0xa0 [ 116.450950][ T5464] ? netlink_getsockopt+0x570/0x570 [ 116.456134][ T5464] ____sys_sendmsg+0x5be/0x8f0 [ 116.460889][ T5464] ? __sys_sendmsg_sock+0x30/0x30 [ 116.465903][ T5464] ? import_iovec+0x6f/0xa0 [ 116.470394][ T5464] ___sys_sendmsg+0x236/0x2e0 [ 116.475093][ T5464] ? __sys_sendmsg+0x290/0x290 [ 116.479864][ T5464] __se_sys_sendmsg+0x1b7/0x2a0 [ 116.484699][ T5464] ? __x64_sys_sendmsg+0x80/0x80 [ 116.489625][ T5464] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 116.495599][ T5464] ? lockdep_hardirqs_on+0x94/0x140 [ 116.500784][ T5464] do_syscall_64+0x4c/0xa0 [ 116.505184][ T5464] ? clear_bhb_loop+0x30/0x80 [ 116.509846][ T5464] ? clear_bhb_loop+0x30/0x80 [ 116.514506][ T5464] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 116.520385][ T5464] RIP: 0033:0x7f0346701159 [ 116.524788][ T5464] 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 [ 116.544399][ T5464] RSP: 002b:00007f0344959028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.552883][ T5464] RAX: ffffffffffffffda RBX: 00007f0346988fa0 RCX: 00007f0346701159 [ 116.560839][ T5464] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 116.568795][ T5464] RBP: 00007f0344959090 R08: 0000000000000000 R09: 0000000000000000 [ 116.576752][ T5464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 116.584706][ T5464] R13: 00007f0346989038 R14: 00007f0346988fa0 R15: 00007ffd69b20068 [ 116.592673][ T5464] [ 116.641152][ T5464] syz.0.351: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 116.659129][ T5464] CPU: 1 PID: 5464 Comm: syz.0.351 Not tainted syzkaller #0 [ 116.666495][ T5464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 116.676575][ T5464] Call Trace: [ 116.679861][ T5464] [ 116.682789][ T5464] dump_stack_lvl+0x188/0x250 [ 116.687478][ T5464] ? rcu_lock_release+0x5/0x20 [ 116.692241][ T5464] ? show_regs_print_info+0x20/0x20 [ 116.697439][ T5464] ? load_image+0x410/0x410 [ 116.701948][ T5464] warn_alloc+0x245/0x320 [ 116.706274][ T5464] ? zone_watermark_ok_safe+0x250/0x250 [ 116.711820][ T5464] ? kmem_cache_alloc_node_trace+0x1bc/0x2f0 [ 116.717794][ T5464] ? __get_vm_area_node+0x119/0x2d0 [ 116.722998][ T5464] __vmalloc_node_range+0x2b1/0x8b0 [ 116.728283][ T5464] ? netlink_data_ready+0x10/0x10 [ 116.733315][ T5464] ? netlink_sendmsg+0x5ec/0xbe0 [ 116.738244][ T5464] vmalloc+0x75/0x80 [ 116.742135][ T5464] ? netlink_sendmsg+0x5ec/0xbe0 [ 116.747067][ T5464] netlink_sendmsg+0x5ec/0xbe0 [ 116.751834][ T5464] ? lockdep_hardirqs_on+0x94/0x140 [ 116.757033][ T5464] ? netlink_getsockopt+0x570/0x570 [ 116.762233][ T5464] ? audit_tree_destroy_watch+0x20/0x20 [ 116.767772][ T5464] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 116.773047][ T5464] ? security_socket_sendmsg+0x7c/0xa0 [ 116.778499][ T5464] ? netlink_getsockopt+0x570/0x570 [ 116.783696][ T5464] ____sys_sendmsg+0x5be/0x8f0 [ 116.788478][ T5464] ? __sys_sendmsg_sock+0x30/0x30 [ 116.793523][ T5464] ? import_iovec+0x6f/0xa0 [ 116.798037][ T5464] ___sys_sendmsg+0x236/0x2e0 [ 116.802720][ T5464] ? __sys_sendmsg+0x290/0x290 [ 116.807512][ T5464] __se_sys_sendmsg+0x1b7/0x2a0 [ 116.812358][ T5464] ? __x64_sys_sendmsg+0x80/0x80 [ 116.817290][ T5464] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 116.823275][ T5464] ? lockdep_hardirqs_on+0x94/0x140 [ 116.828497][ T5464] do_syscall_64+0x4c/0xa0 [ 116.832909][ T5464] ? clear_bhb_loop+0x30/0x80 [ 116.837616][ T5464] ? clear_bhb_loop+0x30/0x80 [ 116.842293][ T5464] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 116.848181][ T5464] RIP: 0033:0x7f0346701159 [ 116.852606][ T5464] 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 [ 116.872219][ T5464] RSP: 002b:00007f0344959028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.880650][ T5464] RAX: ffffffffffffffda RBX: 00007f0346988fa0 RCX: 00007f0346701159 [ 116.888800][ T5464] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 116.896772][ T5464] RBP: 00007f0344959090 R08: 0000000000000000 R09: 0000000000000000 [ 116.904739][ T5464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 116.912703][ T5464] R13: 00007f0346989038 R14: 00007f0346988fa0 R15: 00007ffd69b20068 [ 116.920695][ T5464] [ 116.962811][ T5476] FAULT_INJECTION: forcing a failure. [ 116.962811][ T5476] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 116.986298][ T5464] Mem-Info: [ 116.990615][ T5464] active_anon:264 inactive_anon:5731 isolated_anon:0 [ 116.990615][ T5464] active_file:4870 inactive_file:37299 isolated_file:0 [ 116.990615][ T5464] unevictable:768 dirty:983 writeback:0 [ 116.990615][ T5464] slab_reclaimable:20121 slab_unreclaimable:97055 [ 116.990615][ T5464] mapped:30200 shmem:1632 pagetables:629 bounce:0 [ 116.990615][ T5464] kernel_misc_reclaimable:0 [ 116.990615][ T5464] free:1384328 free_pcp:11507 free_cma:0 [ 117.026889][ T5476] CPU: 1 PID: 5476 Comm: syz.4.354 Not tainted syzkaller #0 [ 117.035736][ T5474] netlink: 'syz.3.355': attribute type 10 has an invalid length. [ 117.039547][ T5476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 117.039562][ T5476] Call Trace: [ 117.039568][ T5476] [ 117.039586][ T5476] dump_stack_lvl+0x188/0x250 [ 117.058549][ T5464] Node 0 active_anon:1024kB inactive_anon:22412kB active_file:19276kB inactive_file:149196kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:120800kB dirty:3932kB writeback:0kB shmem:4448kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10412kB pagetables:2516kB all_unreclaimable? no [ 117.060625][ T5476] ? show_regs_print_info+0x20/0x20 [ 117.060653][ T5476] ? load_image+0x410/0x410 [ 117.060684][ T5476] ? __lock_acquire+0x7b50/0x7b50 [ 117.066036][ T5464] Node 1 active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 117.068290][ T5476] should_fail+0x383/0x4b0 [ 117.068320][ T5476] _copy_from_user+0x2e/0x170 [ 117.068344][ T5476] kstrtouint_from_user+0xd3/0x220 [ 117.068364][ T5476] ? kstrtol_from_user+0x2a0/0x2a0 [ 117.068394][ T5476] proc_fail_nth_write+0x8b/0x200 [ 117.102478][ T5464] Node 0 [ 117.104701][ T5476] ? proc_fail_nth_read+0x220/0x220 [ 117.104728][ T5476] ? common_file_perm+0x171/0x1c0 [ 117.104760][ T5476] ? proc_fail_nth_read+0x220/0x220 [ 117.104777][ T5476] vfs_write+0x304/0xd70 [ 117.104804][ T5476] ? file_end_write+0x250/0x250 [ 117.104841][ T5476] ? mutex_lock_nested+0x17/0x20 [ 117.104860][ T5476] ? __fdget_pos+0x2bf/0x370 [ 117.104902][ T5476] ? ksys_write+0x70/0x260 [ 117.104922][ T5476] ksys_write+0x153/0x260 [ 117.104942][ T5476] ? __ia32_sys_read+0x80/0x80 [ 117.104963][ T5476] ? lockdep_hardirqs_on+0x94/0x140 [ 117.104988][ T5476] do_syscall_64+0x4c/0xa0 [ 117.105003][ T5476] ? clear_bhb_loop+0x30/0x80 [ 117.105020][ T5476] ? clear_bhb_loop+0x30/0x80 [ 117.105039][ T5476] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.105057][ T5476] RIP: 0033:0x7faa18af898e [ 117.105076][ T5476] 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 [ 117.105089][ T5476] RSP: 002b:00007faa16d6efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 117.105109][ T5476] RAX: ffffffffffffffda RBX: 00007faa16d6f6c0 RCX: 00007faa18af898e [ 117.105122][ T5476] RDX: 0000000000000001 RSI: 00007faa16d6f0a0 RDI: 0000000000000005 [ 117.105133][ T5476] RBP: 00007faa16d6f090 R08: 0000000000000000 R09: 0000000000000000 [ 117.105144][ T5476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 117.105155][ T5476] R13: 00007faa18dc0128 R14: 00007faa18dc0090 R15: 00007fff02a24108 [ 117.105184][ T5476] [ 117.330662][ T5474] team0: Device wg1 is of different type [ 117.379848][ T5480] netlink: 'syz.3.355': attribute type 10 has an invalid length. [ 117.408552][ T5464] DMA free:15360kB 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 [ 117.434801][ T5464] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 117.440790][ T5464] Node 0 DMA32 free:1609092kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1024kB inactive_anon:22412kB active_file:19276kB inactive_file:149196kB unevictable:1536kB writepending:3932kB present:3129332kB managed:2606512kB mlocked:0kB bounce:0kB free_pcp:35784kB local_pcp:14380kB free_cma:0kB [ 117.496045][ T5464] lowmem_reserve[]: 0 0 0 0 0 [ 117.501010][ T5464] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.546064][ T5486] netlink: 'syz.4.358': attribute type 29 has an invalid length. [ 117.547893][ T5464] lowmem_reserve[]: 0 0 0 0 0 [ 117.554164][ T5486] netlink: 'syz.4.358': attribute type 29 has an invalid length. [ 117.572523][ T5464] Node 1 Normal free:3911384kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:512kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:11980kB local_pcp:8684kB free_cma:0kB [ 117.612422][ T5464] lowmem_reserve[]: 0 0 0 0 0 [ 117.622587][ T5486] netlink: 'syz.4.358': attribute type 29 has an invalid length. [ 117.638625][ T5464] 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 [ 117.660695][ T5464] Node 0 DMA32: 296*4kB (UME) 417*8kB (UM) 175*16kB (UME) 366*32kB (UME) 133*64kB (UME) 38*128kB (UME) 18*256kB (UM) 13*512kB (UME) 5*1024kB (UME) 2*2048kB (UE) 380*4096kB (M) = 1609368kB [ 117.661046][ T5488] netlink: 'syz.1.369': attribute type 10 has an invalid length. [ 117.691796][ T5488] team0: Device wg1 is of different type [ 117.749643][ T5464] 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 [ 117.797306][ T5464] Node 1 Normal: 64*4kB (UM) 23*8kB (UE) 24*16kB (UME) 69*32kB (UE) 28*64kB (UME) 18*128kB (UME) 5*256kB (UM) 3*512kB (UE) 2*1024kB (UE) 2*2048kB (ME) 951*4096kB (M) = 3911384kB [ 117.927406][ T5501] team0: Device wg1 is of different type [ 117.946151][ T5464] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.959117][ T5464] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 117.968924][ T5464] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.991238][ T5464] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 118.003076][ T5464] 43801 total pagecache pages [ 118.040827][ T5464] 0 pages in swap cache [ 118.051267][ T5507] FAULT_INJECTION: forcing a failure. [ 118.051267][ T5507] name failslab, interval 1, probability 0, space 0, times 0 [ 118.054163][ T5464] Swap cache stats: add 0, delete 0, find 0/0 [ 118.091585][ T5507] CPU: 0 PID: 5507 Comm: syz.4.362 Not tainted syzkaller #0 [ 118.098911][ T5507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 118.108981][ T5507] Call Trace: [ 118.112267][ T5507] [ 118.115191][ T5507] dump_stack_lvl+0x188/0x250 [ 118.119878][ T5507] ? show_regs_print_info+0x20/0x20 [ 118.125084][ T5507] ? load_image+0x410/0x410 [ 118.129109][ T5464] Free swap = 124996kB [ 118.129609][ T5507] should_fail+0x383/0x4b0 [ 118.133841][ T5464] Total swap = 124996kB [ 118.138145][ T5507] should_failslab+0x5/0x20 [ 118.138164][ T5507] slab_pre_alloc_hook+0x51/0xc0 [ 118.138182][ T5507] __kmalloc_node_track_caller+0x68/0x3a0 [ 118.138198][ T5507] ? netlink_dump+0x17e/0xdd0 [ 118.138214][ T5507] ? __alloc_skb+0xf4/0x750 [ 118.138236][ T5507] ? netlink_dump+0x17e/0xdd0 [ 118.138255][ T5507] __alloc_skb+0x22c/0x750 [ 118.138277][ T5507] netlink_dump+0x17e/0xdd0 [ 118.138295][ T5507] ? lockdep_hardirqs_on+0x94/0x140 [ 118.138320][ T5507] ? slab_free_freelist_hook+0xec/0x170 [ 118.148139][ T5464] 2097051 pages RAM [ 118.151865][ T5507] ? netlink_lookup+0x1d0/0x1d0 [ 118.171335][ T5464] 0 pages HighMem/MovableOnly [ 118.171380][ T5507] netlink_recvmsg+0x685/0xe50 [ 118.177747][ T5464] 411500 pages reserved [ 118.180260][ T5507] ? netlink_sendmsg+0xbe0/0xbe0 [ 118.191655][ T5464] 0 pages cma reserved [ 118.194965][ T5507] ? aa_sk_perm+0x7dc/0x910 [ 118.194998][ T5507] ? aa_af_perm+0x340/0x340 [ 118.195013][ T5507] ? perf_trace_lock+0xe4/0x390 [ 118.195040][ T5507] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 118.241573][ T5507] ? security_socket_recvmsg+0x85/0xb0 [ 118.247058][ T5507] ? netlink_sendmsg+0xbe0/0xbe0 [ 118.252012][ T5507] ____sys_recvmsg+0x2ca/0x5b0 [ 118.256806][ T5507] ? __sys_recvmsg_sock+0x40/0x40 [ 118.261863][ T5507] ? import_iovec+0x6f/0xa0 [ 118.266379][ T5507] ___sys_recvmsg+0x213/0x5c0 [ 118.271078][ T5507] ? __sys_recvmsg+0x280/0x280 [ 118.275893][ T5507] ? __fget_files+0x402/0x470 [ 118.280599][ T5507] __x64_sys_recvmsg+0x201/0x2d0 [ 118.285552][ T5507] ? ___sys_recvmsg+0x5c0/0x5c0 [ 118.290416][ T5507] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 118.296421][ T5507] ? lockdep_hardirqs_on+0x94/0x140 [ 118.301634][ T5507] do_syscall_64+0x4c/0xa0 [ 118.306056][ T5507] ? clear_bhb_loop+0x30/0x80 [ 118.310747][ T5507] ? clear_bhb_loop+0x30/0x80 [ 118.315617][ T5507] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.321524][ T5507] RIP: 0033:0x7faa18b38159 [ 118.324780][ T5511] syz.3.374 uses obsolete (PF_INET,SOCK_PACKET) [ 118.325941][ T5507] 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 [ 118.351759][ T5507] RSP: 002b:00007faa16d90028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 118.360178][ T5507] RAX: ffffffffffffffda RBX: 00007faa18dbffa0 RCX: 00007faa18b38159 [ 118.368261][ T5507] RDX: 0000000000010000 RSI: 0000200000000a80 RDI: 0000000000000003 [ 118.376235][ T5507] RBP: 00007faa16d90090 R08: 0000000000000000 R09: 0000000000000000 [ 118.384197][ T5507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.392159][ T5507] R13: 00007faa18dc0038 R14: 00007faa18dbffa0 R15: 00007fff02a24108 [ 118.400129][ T5507] [ 118.449261][ T5512] FAULT_INJECTION: forcing a failure. [ 118.449261][ T5512] name failslab, interval 1, probability 0, space 0, times 0 [ 118.473928][ T5512] CPU: 0 PID: 5512 Comm: syz.0.363 Not tainted syzkaller #0 [ 118.481264][ T5512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 118.491327][ T5512] Call Trace: [ 118.494608][ T5512] [ 118.497555][ T5512] dump_stack_lvl+0x188/0x250 [ 118.502250][ T5512] ? show_regs_print_info+0x20/0x20 [ 118.507469][ T5512] ? load_image+0x410/0x410 [ 118.511991][ T5512] ? __might_sleep+0xf0/0xf0 [ 118.516590][ T5512] ? __lock_acquire+0x7b50/0x7b50 [ 118.521712][ T5512] ? __local_bh_enable_ip+0x136/0x1c0 [ 118.527180][ T5512] should_fail+0x383/0x4b0 [ 118.531620][ T5512] should_failslab+0x5/0x20 [ 118.536169][ T5512] slab_pre_alloc_hook+0x51/0xc0 [ 118.541120][ T5512] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 118.546851][ T5512] ? __get_vm_area_node+0x119/0x2d0 [ 118.552075][ T5512] __get_vm_area_node+0x119/0x2d0 [ 118.557119][ T5512] __vmalloc_node_range+0xef/0x8b0 [ 118.562255][ T5512] ? netlink_sendmsg+0x5ec/0xbe0 [ 118.567200][ T5512] ? netlink_data_ready+0x10/0x10 [ 118.572250][ T5512] ? netlink_sendmsg+0x5ec/0xbe0 [ 118.577206][ T5512] vmalloc+0x75/0x80 [ 118.581112][ T5512] ? netlink_sendmsg+0x5ec/0xbe0 [ 118.586070][ T5512] netlink_sendmsg+0x5ec/0xbe0 [ 118.590909][ T5512] ? netlink_getsockopt+0x570/0x570 [ 118.596131][ T5512] ? aa_sock_msg_perm+0x94/0x150 [ 118.601075][ T5512] ? apparmor_socket_sendmsg+0x88/0x230 [ 118.606635][ T5512] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 118.611930][ T5512] ? security_socket_sendmsg+0x7c/0xa0 [ 118.617380][ T5512] ? netlink_getsockopt+0x570/0x570 [ 118.622571][ T5512] ____sys_sendmsg+0x5be/0x8f0 [ 118.627330][ T5512] ? __sys_sendmsg_sock+0x30/0x30 [ 118.632351][ T5512] ? import_iovec+0x6f/0xa0 [ 118.636850][ T5512] ___sys_sendmsg+0x236/0x2e0 [ 118.641525][ T5512] ? __sys_sendmsg+0x290/0x290 [ 118.646289][ T5512] ? trace_event_raw_event_lock+0x250/0x250 [ 118.652220][ T5512] __se_sys_sendmsg+0x1b7/0x2a0 [ 118.657072][ T5512] ? __x64_sys_sendmsg+0x80/0x80 [ 118.662028][ T5512] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 118.668016][ T5512] ? lockdep_hardirqs_on+0x94/0x140 [ 118.673205][ T5512] do_syscall_64+0x4c/0xa0 [ 118.677607][ T5512] ? clear_bhb_loop+0x30/0x80 [ 118.682272][ T5512] ? clear_bhb_loop+0x30/0x80 [ 118.686936][ T5512] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.692831][ T5512] RIP: 0033:0x7f0346701159 [ 118.697233][ T5512] 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 [ 118.716825][ T5512] RSP: 002b:00007f0344959028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 118.725228][ T5512] RAX: ffffffffffffffda RBX: 00007f0346988fa0 RCX: 00007f0346701159 [ 118.733191][ T5512] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 118.741168][ T5512] RBP: 00007f0344959090 R08: 0000000000000000 R09: 0000000000000000 [ 118.749163][ T5512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.757118][ T5512] R13: 00007f0346989038 R14: 00007f0346988fa0 R15: 00007ffd69b20068 [ 118.765116][ T5512] [ 118.837220][ T5519] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.005260][ T5527] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.370'. [ 119.676328][ T5545] validate_nla: 9 callbacks suppressed [ 119.676346][ T5545] netlink: 'syz.3.376': attribute type 10 has an invalid length. [ 119.726015][ T5545] team0: Device wg1 is of different type [ 119.803728][ T5548] netlink: 'syz.3.376': attribute type 10 has an invalid length. [ 119.898753][ T5557] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 119.906100][ T5557] IPv6: NLM_F_CREATE should be set when creating new route [ 119.995883][ T5548] netlink: 'syz.3.376': attribute type 10 has an invalid length. [ 120.172430][ T5548] team0: Device wg1 is of different type [ 120.198677][ T5564] FAULT_INJECTION: forcing a failure. [ 120.198677][ T5564] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 120.291933][ T5561] netlink: 'syz.2.382': attribute type 21 has an invalid length. [ 120.304369][ T5564] CPU: 0 PID: 5564 Comm: syz.0.383 Not tainted syzkaller #0 [ 120.311693][ T5564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 120.321763][ T5564] Call Trace: [ 120.325053][ T5564] [ 120.327991][ T5564] dump_stack_lvl+0x188/0x250 [ 120.332781][ T5564] ? show_regs_print_info+0x20/0x20 [ 120.337998][ T5564] ? load_image+0x410/0x410 [ 120.342528][ T5564] ? __lock_acquire+0x7b50/0x7b50 [ 120.347569][ T5564] ? unix_ioctl+0x255/0x6a0 [ 120.352108][ T5564] should_fail+0x383/0x4b0 [ 120.356543][ T5564] _copy_from_user+0x2e/0x170 [ 120.361241][ T5564] sock_do_ioctl+0x18c/0x320 [ 120.365843][ T5564] ? sock_show_fdinfo+0xb0/0xb0 [ 120.370724][ T5564] sock_ioctl+0x48a/0x700 [ 120.375069][ T5564] ? sock_poll+0x420/0x420 [ 120.379506][ T5564] ? bpf_lsm_file_ioctl+0x5/0x10 [ 120.384457][ T5564] ? security_file_ioctl+0x7c/0xa0 [ 120.389581][ T5564] ? sock_poll+0x420/0x420 [ 120.394014][ T5564] __se_sys_ioctl+0xfa/0x170 [ 120.398622][ T5564] do_syscall_64+0x4c/0xa0 [ 120.403056][ T5564] ? clear_bhb_loop+0x30/0x80 [ 120.407757][ T5564] ? clear_bhb_loop+0x30/0x80 [ 120.412454][ T5564] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.418368][ T5564] RIP: 0033:0x7f0346701159 [ 120.422801][ T5564] 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 [ 120.442509][ T5564] RSP: 002b:00007f0344959028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 120.450943][ T5564] RAX: ffffffffffffffda RBX: 00007f0346988fa0 RCX: 00007f0346701159 [ 120.459019][ T5564] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000009 [ 120.467008][ T5564] RBP: 00007f0344959090 R08: 0000000000000000 R09: 0000000000000000 [ 120.474996][ T5564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.482981][ T5564] R13: 00007f0346989038 R14: 00007f0346988fa0 R15: 00007ffd69b20068 [ 120.490991][ T5564] [ 120.767901][ T5580] netlink: 'syz.2.390': attribute type 21 has an invalid length. [ 120.891734][ T5586] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.391'. [ 120.904593][ T5580] netlink: 132 bytes leftover after parsing attributes in process `syz.2.390'. [ 120.912698][ T5584] netlink: 'syz.2.390': attribute type 1 has an invalid length. [ 120.926206][ T5588] netlink: 399 bytes leftover after parsing attributes in process `syz.0.387'. [ 120.928624][ T5584] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.390'. [ 120.981277][ T5584] netlink: 'syz.2.390': attribute type 1 has an invalid length. [ 121.072483][ T5590] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.393'. [ 121.748891][ T5590] netlink: 132 bytes leftover after parsing attributes in process `syz.3.393'. [ 121.855958][ T5597] netlink: 'syz.0.395': attribute type 10 has an invalid length. [ 121.908268][ T5597] team0: Device wg1 is of different type [ 122.004150][ T5603] netlink: 'syz.0.395': attribute type 10 has an invalid length. [ 122.027842][ T5606] netlink: 196960 bytes leftover after parsing attributes in process `syz.2.397'. [ 122.255422][ T5603] netlink: 'syz.0.395': attribute type 10 has an invalid length. [ 122.412002][ T5603] team0: Device wg1 is of different type [ 122.787032][ T5623] FAULT_INJECTION: forcing a failure. [ 122.787032][ T5623] name failslab, interval 1, probability 0, space 0, times 0 [ 122.799969][ T5623] CPU: 1 PID: 5623 Comm: syz.1.405 Not tainted syzkaller #0 [ 122.807272][ T5623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 122.817338][ T5623] Call Trace: [ 122.820627][ T5623] [ 122.823614][ T5623] dump_stack_lvl+0x188/0x250 [ 122.828314][ T5623] ? stack_trace_snprint+0xe0/0xe0 [ 122.833437][ T5623] ? show_regs_print_info+0x20/0x20 [ 122.838662][ T5623] ? load_image+0x410/0x410 [ 122.843192][ T5623] ? rcu_lock_release+0x5/0x20 [ 122.847973][ T5623] should_fail+0x383/0x4b0 [ 122.852412][ T5623] should_failslab+0x5/0x20 [ 122.856920][ T5623] slab_pre_alloc_hook+0x51/0xc0 [ 122.861866][ T5623] kmem_cache_alloc_trace+0x47/0x290 [ 122.867396][ T5623] ? tipc_nametbl_subscribe+0x271/0x11c0 [ 122.873049][ T5623] tipc_nametbl_subscribe+0x271/0x11c0 [ 122.878519][ T5623] ? lockdep_softirqs_off+0x430/0x430 [ 122.883898][ T5623] ? tipc_nametbl_withdraw+0x270/0x270 [ 122.889359][ T5623] ? __raw_spin_lock_init+0x41/0x100 [ 122.894639][ T5623] tipc_sub_subscribe+0x3e7/0x750 [ 122.899662][ T5623] tipc_conn_rcv_sub+0x14f/0x370 [ 122.904599][ T5623] tipc_topsrv_kern_subscr+0x185/0x250 [ 122.910056][ T5623] ? conn_put+0x320/0x320 [ 122.914379][ T5623] tipc_group_create+0x357/0x4e0 [ 122.919307][ T5623] tipc_sk_join+0x256/0x6a0 [ 122.923800][ T5623] ? __tipc_sendstream+0x1280/0x1280 [ 122.929078][ T5623] tipc_setsockopt+0x6b8/0x960 [ 122.933833][ T5623] ? tipc_shutdown+0x4d0/0x4d0 [ 122.938583][ T5623] ? aa_sock_opt_perm+0x74/0x100 [ 122.943506][ T5623] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 122.949033][ T5623] ? security_socket_setsockopt+0x7a/0xa0 [ 122.954738][ T5623] ? tipc_shutdown+0x4d0/0x4d0 [ 122.959489][ T5623] __sys_setsockopt+0x2bf/0x3d0 [ 122.964327][ T5623] __x64_sys_setsockopt+0xb1/0xc0 [ 122.969339][ T5623] do_syscall_64+0x4c/0xa0 [ 122.973827][ T5623] ? clear_bhb_loop+0x30/0x80 [ 122.978488][ T5623] ? clear_bhb_loop+0x30/0x80 [ 122.983150][ T5623] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.989025][ T5623] RIP: 0033:0x7fd30c8f5159 [ 122.993428][ T5623] 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 [ 123.013040][ T5623] RSP: 002b:00007fd30ab4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 123.021444][ T5623] RAX: ffffffffffffffda RBX: 00007fd30cb7cfa0 RCX: 00007fd30c8f5159 [ 123.029607][ T5623] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000004 [ 123.037590][ T5623] RBP: 00007fd30ab4d090 R08: 000000000000017e R09: 0000000000000000 [ 123.045662][ T5623] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000001 [ 123.053619][ T5623] R13: 00007fd30cb7d038 R14: 00007fd30cb7cfa0 R15: 00007ffc932ba678 [ 123.061684][ T5623] [ 123.064788][ T5623] tipc: Service creation failed, no memory [ 123.070594][ T5623] tipc: Failed to subscribe for {18433,0,4294967295} [ 123.596092][ T5640] netlink: 399 bytes leftover after parsing attributes in process `syz.3.406'. [ 124.050282][ T5646] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.411'. [ 124.110046][ T5648] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.411'. [ 124.211064][ T5635] delete_channel: no stack [ 124.470026][ T5666] team0: Device wg1 is of different type [ 124.730457][ T5666] validate_nla: 3 callbacks suppressed [ 124.730494][ T5666] netlink: 'syz.0.417': attribute type 10 has an invalid length. [ 127.652185][ T5666] team0: Device wg1 is of different type [ 127.673569][ T5684] netlink: 'syz.4.422': attribute type 10 has an invalid length. [ 127.692693][ T5684] device hsr0 entered promiscuous mode [ 127.701039][ T5684] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 127.725894][ T5684] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 127.736853][ T5684] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 127.749615][ T5684] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 127.758194][ T5689] __nla_validate_parse: 3 callbacks suppressed [ 127.758208][ T5689] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.423'. [ 127.985404][ T5699] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.427'. [ 128.017096][ T5699] FAULT_INJECTION: forcing a failure. [ 128.017096][ T5699] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 128.074795][ T5699] CPU: 0 PID: 5699 Comm: syz.0.427 Not tainted syzkaller #0 [ 128.082131][ T5699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 128.092191][ T5699] Call Trace: [ 128.095466][ T5699] [ 128.098384][ T5699] dump_stack_lvl+0x188/0x250 [ 128.103057][ T5699] ? show_regs_print_info+0x20/0x20 [ 128.108240][ T5699] ? load_image+0x410/0x410 [ 128.112735][ T5699] ? __lock_acquire+0x7b50/0x7b50 [ 128.117743][ T5699] ? mark_lock+0x94/0x320 [ 128.122061][ T5699] should_fail+0x383/0x4b0 [ 128.126465][ T5699] _copy_from_iter+0x234/0x1160 [ 128.131310][ T5699] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 128.136673][ T5699] ? __virt_addr_valid+0x3c6/0x470 [ 128.141766][ T5699] ? __phys_addr_symbol+0x2b/0x70 [ 128.146775][ T5699] ? __check_object_size+0x30c/0x410 [ 128.152049][ T5699] tipc_msg_build+0x3dc/0xde0 [ 128.156713][ T5699] ? tipc_node_get_mtu+0x2a0/0x2a0 [ 128.161818][ T5699] ? tipc_nametbl_lookup_anycast+0x4da/0xf00 [ 128.167785][ T5699] __tipc_sendmsg+0x1823/0x2b60 [ 128.172626][ T5699] ? mark_lock+0x94/0x320 [ 128.176943][ T5699] ? local_bh_enable+0x20/0x20 [ 128.181691][ T5699] ? mark_lock+0x94/0x320 [ 128.186011][ T5699] ? verify_lock_unused+0x140/0x140 [ 128.191196][ T5699] ? __lock_acquire+0x1305/0x7b50 [ 128.196221][ T5699] ? look_up_lock_class+0x71/0x110 [ 128.201329][ T5699] ? register_lock_class+0xc0/0x880 [ 128.206512][ T5699] ? register_lock_class+0xc0/0x880 [ 128.211698][ T5699] ? is_dynamic_key+0x1f0/0x1f0 [ 128.216547][ T5699] ? __lock_acquire+0x13dc/0x7b50 [ 128.221559][ T5699] ? mark_lock+0x94/0x320 [ 128.225874][ T5699] ? __lock_acquire+0x13dc/0x7b50 [ 128.230897][ T5699] ? wait_woken+0x1b0/0x1b0 [ 128.235391][ T5699] ? verify_lock_unused+0x140/0x140 [ 128.240574][ T5699] ? verify_lock_unused+0x140/0x140 [ 128.245763][ T5699] __tipc_sendstream+0x1049/0x1280 [ 128.250881][ T5699] ? __lock_acquire+0x1305/0x7b50 [ 128.255892][ T5699] ? mark_lock+0x94/0x320 [ 128.260212][ T5699] ? lock_chain_count+0x20/0x20 [ 128.265046][ T5699] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 128.271033][ T5699] ? tsk_advance_rx_queue+0x310/0x310 [ 128.276391][ T5699] ? __local_bh_enable_ip+0x136/0x1c0 [ 128.281748][ T5699] ? _local_bh_enable+0xa0/0xa0 [ 128.286586][ T5699] tipc_send_packet+0x78/0x90 [ 128.291248][ T5699] ? tipc_sk_send_ack+0x580/0x580 [ 128.296282][ T5699] ____sys_sendmsg+0x5be/0x8f0 [ 128.301034][ T5699] ? __sys_sendmsg_sock+0x30/0x30 [ 128.306048][ T5699] ? import_iovec+0x6f/0xa0 [ 128.310537][ T5699] ___sys_sendmsg+0x236/0x2e0 [ 128.315202][ T5699] ? __sys_sendmsg+0x290/0x290 [ 128.319975][ T5699] __se_sys_sendmsg+0x1b7/0x2a0 [ 128.324811][ T5699] ? __x64_sys_sendmsg+0x80/0x80 [ 128.329740][ T5699] ? syscall_enter_from_user_mode+0x2a/0x70 [ 128.335623][ T5699] do_syscall_64+0x4c/0xa0 [ 128.340029][ T5699] ? clear_bhb_loop+0x30/0x80 [ 128.344688][ T5699] ? clear_bhb_loop+0x30/0x80 [ 128.349348][ T5699] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 128.355223][ T5699] RIP: 0033:0x7f0346701159 [ 128.359651][ T5699] 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 [ 128.379241][ T5699] RSP: 002b:00007f0344959028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.387648][ T5699] RAX: ffffffffffffffda RBX: 00007f0346988fa0 RCX: 00007f0346701159 [ 128.395619][ T5699] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000009 [ 128.403576][ T5699] RBP: 00007f0344959090 R08: 0000000000000000 R09: 0000000000000000 [ 128.411533][ T5699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 128.419487][ T5699] R13: 00007f0346989038 R14: 00007f0346988fa0 R15: 00007ffd69b20068 [ 128.427456][ T5699] [ 128.567523][ T5711] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.432'. [ 128.641742][ T5714] netlink: 'syz.4.433': attribute type 10 has an invalid length. [ 128.702051][ T5714] team0: Device hsr_slave_0 failed to register rx_handler [ 128.907874][ T5718] device syzkaller0 entered promiscuous mode [ 128.991567][ T5732] PF_CAN: dropped non conform CAN skbuff: dev type 280, len 65487 [ 129.130323][ T5728] netlink: 'syz.0.437': attribute type 10 has an invalid length. [ 129.130973][ T5739] netlink: 399 bytes leftover after parsing attributes in process `syz.3.439'. [ 129.354839][ T5728] netlink: 55 bytes leftover after parsing attributes in process `syz.0.437'. [ 130.162682][ T5743] netlink: 'syz.4.441': attribute type 3 has an invalid length. [ 130.175243][ T5743] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.441'. [ 130.333762][ T5733] netlink: 'syz.0.437': attribute type 10 has an invalid length. [ 130.362291][ T5733] netlink: 55 bytes leftover after parsing attributes in process `syz.0.437'. [ 130.717141][ T5756] pimreg: tun_chr_ioctl cmd 1074025677 [ 130.722773][ T5756] pimreg: linktype set to 6 [ 131.470608][ T5786] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.464'. [ 131.691543][ T5793] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.456'. [ 131.701917][ T5794] netlink: 399 bytes leftover after parsing attributes in process `syz.0.455'. [ 131.712106][ T5793] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 131.835467][ T5797] Dead loop on virtual device ip6_vti0, fix it urgently! [ 132.216071][ T5810] netlink: 'syz.2.460': attribute type 13 has an invalid length. [ 132.363322][ T5816] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 132.417202][ T5815] netlink: 'syz.2.462': attribute type 21 has an invalid length. [ 132.425857][ T5815] netlink: 'syz.2.462': attribute type 5 has an invalid length. [ 132.596919][ T5820] netlink: 'syz.1.463': attribute type 16 has an invalid length. [ 132.609309][ T5825] netlink: 'syz.0.465': attribute type 3 has an invalid length. [ 132.641203][ T5825] netlink: 'syz.0.465': attribute type 1 has an invalid length. [ 132.686415][ T5823] netlink: 'syz.1.463': attribute type 10 has an invalid length. [ 132.718951][ T1430] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.725450][ T1430] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.854971][ T5832] netlink: 'syz.4.467': attribute type 16 has an invalid length. [ 132.928988][ T5832] __nla_validate_parse: 5 callbacks suppressed [ 132.929020][ T5832] netlink: 168 bytes leftover after parsing attributes in process `syz.4.467'. [ 133.003903][ T5830] netlink: 168 bytes leftover after parsing attributes in process `syz.4.467'. [ 133.019114][ T5835] netlink: 9286 bytes leftover after parsing attributes in process `syz.0.469'. [ 133.249412][ T5895] IPv6: NLM_F_CREATE should be specified when creating new route [ 133.354390][ T5898] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.473'. [ 133.378984][ T5895] netlink: 1 bytes leftover after parsing attributes in process `syz.1.472'. [ 134.161060][ T5921] FAULT_INJECTION: forcing a failure. [ 134.161060][ T5921] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.248422][ T5921] CPU: 1 PID: 5921 Comm: syz.0.479 Not tainted syzkaller #0 [ 134.255759][ T5921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 134.265832][ T5921] Call Trace: [ 134.269122][ T5921] [ 134.272063][ T5921] dump_stack_lvl+0x188/0x250 [ 134.276760][ T5921] ? show_regs_print_info+0x20/0x20 [ 134.281979][ T5921] ? load_image+0x410/0x410 [ 134.286506][ T5921] ? __lock_acquire+0x7b50/0x7b50 [ 134.291548][ T5921] should_fail+0x383/0x4b0 [ 134.295985][ T5921] _copy_to_user+0x2e/0x130 [ 134.300510][ T5921] simple_read_from_buffer+0xe3/0x150 [ 134.305901][ T5921] proc_fail_nth_read+0x1a6/0x220 [ 134.310945][ T5921] ? proc_fault_inject_write+0x310/0x310 [ 134.316601][ T5921] ? fsnotify_perm+0x254/0x560 [ 134.321383][ T5921] ? proc_fault_inject_write+0x310/0x310 [ 134.327035][ T5921] vfs_read+0x2ff/0xd50 [ 134.331220][ T5921] ? __lock_acquire+0x7b50/0x7b50 [ 134.336274][ T5921] ? kernel_read+0x1e0/0x1e0 [ 134.340932][ T5921] ? mutex_lock_nested+0x17/0x20 [ 134.345884][ T5921] ? __fdget_pos+0x2bf/0x370 [ 134.350482][ T5921] ? ksys_read+0x70/0x260 [ 134.354824][ T5921] ksys_read+0x153/0x260 [ 134.359080][ T5921] ? vfs_write+0xd70/0xd70 [ 134.363510][ T5921] ? lockdep_hardirqs_on+0x94/0x140 [ 134.368723][ T5921] do_syscall_64+0x4c/0xa0 [ 134.373154][ T5921] ? clear_bhb_loop+0x30/0x80 [ 134.377840][ T5921] ? clear_bhb_loop+0x30/0x80 [ 134.382523][ T5921] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 134.388421][ T5921] RIP: 0033:0x7f03466c198e [ 134.392834][ T5921] 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 [ 134.412453][ T5921] RSP: 002b:00007f0344937fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 134.420878][ T5921] RAX: ffffffffffffffda RBX: 00007f03449386c0 RCX: 00007f03466c198e [ 134.428852][ T5921] RDX: 000000000000000f RSI: 00007f03449380a0 RDI: 0000000000000007 [ 134.436823][ T5921] RBP: 00007f0344938090 R08: 0000000000000000 R09: 0000000000000000 [ 134.444788][ T5921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.452751][ T5921] R13: 00007f0346989128 R14: 00007f0346989090 R15: 00007ffd69b20068 [ 134.460736][ T5921] [ 134.593820][ T5923] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 135.345938][ T5955] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.491'. [ 135.688740][ T5961] netlink: 10 bytes leftover after parsing attributes in process `syz.3.494'. [ 135.763256][ T5960] delete_channel: no stack [ 136.437732][ T5976] FAULT_INJECTION: forcing a failure. [ 136.437732][ T5976] name failslab, interval 1, probability 0, space 0, times 0 [ 136.498774][ T5976] CPU: 1 PID: 5976 Comm: syz.3.498 Not tainted syzkaller #0 [ 136.506119][ T5976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 136.516182][ T5976] Call Trace: [ 136.519463][ T5976] [ 136.522394][ T5976] dump_stack_lvl+0x188/0x250 [ 136.527087][ T5976] ? show_regs_print_info+0x20/0x20 [ 136.532290][ T5976] ? load_image+0x410/0x410 [ 136.536805][ T5976] ? __might_sleep+0xf0/0xf0 [ 136.541398][ T5976] ? __lock_acquire+0x7b50/0x7b50 [ 136.546428][ T5976] should_fail+0x383/0x4b0 [ 136.550850][ T5976] should_failslab+0x5/0x20 [ 136.555349][ T5976] slab_pre_alloc_hook+0x51/0xc0 [ 136.560289][ T5976] __kmalloc+0x6b/0x340 [ 136.564447][ T5976] ? sk_prot_alloc+0xe7/0x210 [ 136.569140][ T5976] sk_prot_alloc+0xe7/0x210 [ 136.573643][ T5976] ? sk_alloc+0x1d/0x310 [ 136.577876][ T5976] sk_alloc+0x2f/0x310 [ 136.581945][ T5976] bpf_prog_test_run_skb+0x23c/0x1190 [ 136.587313][ T5976] ? __fget_files+0x402/0x470 [ 136.591996][ T5976] ? cpu_online+0x60/0x60 [ 136.596323][ T5976] bpf_prog_test_run+0x31c/0x390 [ 136.601259][ T5976] __sys_bpf+0x5a5/0x6f0 [ 136.605495][ T5976] ? bpf_link_show_fdinfo+0x380/0x380 [ 136.610881][ T5976] __x64_sys_bpf+0x78/0x90 [ 136.615295][ T5976] do_syscall_64+0x4c/0xa0 [ 136.619811][ T5976] ? clear_bhb_loop+0x30/0x80 [ 136.624484][ T5976] ? clear_bhb_loop+0x30/0x80 [ 136.629156][ T5976] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 136.635043][ T5976] RIP: 0033:0x7fe9e7b36159 [ 136.639479][ T5976] 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 [ 136.659084][ T5976] RSP: 002b:00007fe9e5d8e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 136.667520][ T5976] RAX: ffffffffffffffda RBX: 00007fe9e7dbdfa0 RCX: 00007fe9e7b36159 [ 136.675486][ T5976] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 136.683454][ T5976] RBP: 00007fe9e5d8e090 R08: 0000000000000000 R09: 0000000000000000 [ 136.691413][ T5976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.699383][ T5976] R13: 00007fe9e7dbe038 R14: 00007fe9e7dbdfa0 R15: 00007ffc6e0f5478 [ 136.707480][ T5976] [ 136.773865][ T5984] raw_sendmsg: syz.0.501 forgot to set AF_INET. Fix it! [ 136.906181][ T6005] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 136.913175][ T6005] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 136.974232][ T6006] netdevsim netdevsim4: Direct firmware load for Ö failed with error -2 [ 137.013227][ T6006] netdevsim netdevsim4: Falling back to sysfs fallback for: Ö [ 138.442330][ T6020] FAULT_INJECTION: forcing a failure. [ 138.442330][ T6020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.517767][ T6020] CPU: 0 PID: 6020 Comm: syz.2.508 Not tainted syzkaller #0 [ 138.525156][ T6020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 138.535235][ T6020] Call Trace: [ 138.538537][ T6020] [ 138.541491][ T6020] dump_stack_lvl+0x188/0x250 [ 138.546204][ T6020] ? show_regs_print_info+0x20/0x20 [ 138.551436][ T6020] ? load_image+0x410/0x410 [ 138.555986][ T6020] ? __lock_acquire+0x7b50/0x7b50 [ 138.561060][ T6020] should_fail+0x383/0x4b0 [ 138.565515][ T6020] _copy_from_user+0x2e/0x170 [ 138.570231][ T6020] __copy_msghdr_from_user+0x48a/0x630 [ 138.575717][ T6020] ? verify_lock_unused+0x140/0x140 [ 138.580952][ T6020] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 138.586284][ T6020] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 138.592228][ T6020] ___sys_sendmsg+0x19a/0x2e0 [ 138.596961][ T6020] ? __sys_sendmsg+0x290/0x290 [ 138.601890][ T6020] __se_sys_sendmsg+0x1b7/0x2a0 [ 138.606772][ T6020] ? __x64_sys_sendmsg+0x80/0x80 [ 138.611837][ T6020] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 138.617913][ T6020] ? lockdep_hardirqs_on+0x94/0x140 [ 138.623170][ T6020] do_syscall_64+0x4c/0xa0 [ 138.627611][ T6020] ? clear_bhb_loop+0x30/0x80 [ 138.632311][ T6020] ? clear_bhb_loop+0x30/0x80 [ 138.637015][ T6020] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 138.642933][ T6020] RIP: 0033:0x7f67ff671159 [ 138.647376][ T6020] 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 [ 138.667010][ T6020] RSP: 002b:00007f67fd8a8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 138.675468][ T6020] RAX: ffffffffffffffda RBX: 00007f67ff8f9090 RCX: 00007f67ff671159 [ 138.683468][ T6020] RDX: 00000000000480c0 RSI: 0000200000000200 RDI: 0000000000000004 [ 138.691465][ T6020] RBP: 00007f67fd8a8090 R08: 0000000000000000 R09: 0000000000000000 [ 138.699464][ T6020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.707457][ T6020] R13: 00007f67ff8f9128 R14: 00007f67ff8f9090 R15: 00007ffe71981718 [ 138.715509][ T6020] [ 140.698772][ T6039] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 140.705529][ T6039] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 141.132387][ T6059] validate_nla: 6 callbacks suppressed [ 141.132403][ T6059] netlink: 'syz.1.520': attribute type 10 has an invalid length. [ 141.153509][ T6059] team0: Device wg1 is of different type [ 141.189472][ T6062] netlink: 'syz.1.520': attribute type 10 has an invalid length. [ 141.380640][ T6066] netlink: 136 bytes leftover after parsing attributes in process `syz.2.522'. [ 141.477106][ T6062] netlink: 'syz.1.520': attribute type 10 has an invalid length. [ 141.536310][ T6069] netlink: 399 bytes leftover after parsing attributes in process `syz.0.521'. [ 142.297459][ T6062] team0: Device wg1 is of different type [ 142.343135][ T6083] IPv6: Can't replace route, no match found [ 142.503358][ T6095] netlink: 'syz.1.531': attribute type 3 has an invalid length. [ 142.562918][ T6095] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.531'. [ 142.925254][ T6109] netlink: 123820 bytes leftover after parsing attributes in process `syz.1.538'. [ 143.172826][ T6127] netlink: 399 bytes leftover after parsing attributes in process `syz.3.540'. [ 144.185953][ T6138] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 144.295535][ T6143] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.549'. [ 144.346917][ T6148] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x35 [ 144.429746][ T6143] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.549'. [ 144.511815][ T6149] netlink: 'syz.4.551': attribute type 2 has an invalid length. [ 144.523200][ T6149] netlink: 132 bytes leftover after parsing attributes in process `syz.4.551'. [ 144.835946][ T6159] netlink: 830 bytes leftover after parsing attributes in process `syz.1.555'. [ 144.914821][ T6163] netlink: 180 bytes leftover after parsing attributes in process `syz.3.556'. [ 145.166316][ T6176] tipc: Started in network mode [ 145.171533][ T6176] tipc: Node identity e, cluster identity 4711 [ 145.251685][ T6176] tipc: Node number set to 14 [ 146.423488][ T6195] __nla_validate_parse: 3 callbacks suppressed [ 146.423507][ T6195] netlink: 196 bytes leftover after parsing attributes in process `syz.0.564'. [ 146.449836][ T6191] netlink: 'syz.1.563': attribute type 10 has an invalid length. [ 146.458756][ T6194] netlink: 196 bytes leftover after parsing attributes in process `syz.0.564'. [ 146.479172][ T6191] team0: Device wg1 is of different type [ 146.489631][ T6196] netlink: 21 bytes leftover after parsing attributes in process `syz.0.564'. [ 146.510768][ T6196] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 146.557433][ T6200] netlink: 'syz.1.563': attribute type 10 has an invalid length. [ 149.687631][ T6220] netlink: 'syz.2.574': attribute type 28 has an invalid length. [ 149.755818][ T6220] netlink: 2 bytes leftover after parsing attributes in process `syz.2.574'. [ 150.047500][ T6246] netlink: 'syz.1.582': attribute type 4 has an invalid length. [ 150.055429][ T6246] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.582'. [ 150.067329][ T6247] netlink: 399 bytes leftover after parsing attributes in process `syz.4.579'. [ 150.331396][ T6244] netlink: 'syz.2.581': attribute type 28 has an invalid length. [ 150.345593][ T6244] netlink: 2 bytes leftover after parsing attributes in process `syz.2.581'. [ 150.443641][ T6255] netlink: 132 bytes leftover after parsing attributes in process `syz.1.584'. [ 150.498626][ T6256] netlink: 'syz.4.585': attribute type 10 has an invalid length. [ 150.535745][ T6256] team0: Device wg1 is of different type [ 150.633884][ T6261] netlink: 'syz.4.585': attribute type 10 has an invalid length. [ 150.996452][ T6273] netlink: 'syz.2.589': attribute type 29 has an invalid length. [ 151.012226][ T6273] netlink: 'syz.2.589': attribute type 29 has an invalid length. [ 151.295654][ T6282] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.593'. [ 151.328247][ T6282] netlink: 21648 bytes leftover after parsing attributes in process `syz.4.593'. [ 151.379230][ T6282] tipc: Started in network mode [ 151.419425][ T6282] tipc: Node identity e, cluster identity 4711 [ 151.456071][ T6282] tipc: Node number set to 14 [ 151.482521][ T6294] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.597'. [ 151.492205][ T6294] netlink: 'syz.2.597': attribute type 3 has an invalid length. [ 151.505619][ T6294] netlink: 16770 bytes leftover after parsing attributes in process `syz.2.597'. [ 151.518299][ T6290] netlink: 399 bytes leftover after parsing attributes in process `syz.0.595'. [ 151.534603][ T6294] netlink: 'syz.2.597': attribute type 1 has an invalid length. [ 153.319362][ T6347] netlink: 399 bytes leftover after parsing attributes in process `syz.4.613'. [ 153.429069][ T6350] netlink: 'syz.1.616': attribute type 3 has an invalid length. [ 153.480834][ T6351] netlink: 'syz.1.616': attribute type 3 has an invalid length. [ 153.515855][ T6350] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.616'. [ 153.587446][ T6351] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.616'. [ 153.619765][ T6354] netlink: 'syz.1.616': attribute type 3 has an invalid length. [ 153.629899][ T6355] netlink: 'syz.2.617': attribute type 10 has an invalid length. [ 153.668127][ T6354] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.616'. [ 153.987549][ T6355] team0: Device wg1 is of different type [ 154.095506][ T6360] netlink: 'syz.3.619': attribute type 2 has an invalid length. [ 154.135001][ T6360] netlink: 132 bytes leftover after parsing attributes in process `syz.3.619'. [ 154.210280][ T6363] netlink: 'syz.3.619': attribute type 2 has an invalid length. [ 154.247043][ T6365] netlink: 'syz.0.621': attribute type 3 has an invalid length. [ 154.258345][ T6363] netlink: 132 bytes leftover after parsing attributes in process `syz.3.619'. [ 154.274646][ T6365] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.621'. [ 154.454356][ T6376] netlink: 'syz.4.623': attribute type 9 has an invalid length. [ 157.421775][ T6384] netlink: 3752 bytes leftover after parsing attributes in process `syz.4.625'. [ 157.500734][ T6383] netlink: 40227 bytes leftover after parsing attributes in process `syz.0.626'. [ 157.592633][ T6384] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x35 [ 157.729041][ T6384] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.625'. [ 157.759211][ T6399] netlink: 'syz.0.632': attribute type 10 has an invalid length. [ 157.782091][ T6399] team0: Device wg1 is of different type [ 157.914229][ T6405] netlink: 399 bytes leftover after parsing attributes in process `syz.1.633'. [ 158.298434][ T6410] device syzkaller0 entered promiscuous mode [ 158.566366][ T6413] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.635'. [ 158.641431][ T6417] netlink: 'syz.4.637': attribute type 3 has an invalid length. [ 158.705569][ T6417] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.637'. [ 158.968072][ T6428] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.640'. [ 158.987155][ T6427] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.641'. [ 159.124188][ T6430] FAULT_INJECTION: forcing a failure. [ 159.124188][ T6430] name failslab, interval 1, probability 0, space 0, times 0 [ 159.211332][ T6430] CPU: 0 PID: 6430 Comm: syz.1.642 Not tainted syzkaller #0 [ 159.218691][ T6430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 159.228768][ T6430] Call Trace: [ 159.232065][ T6430] [ 159.235022][ T6430] dump_stack_lvl+0x188/0x250 [ 159.239730][ T6430] ? show_regs_print_info+0x20/0x20 [ 159.244946][ T6430] ? load_image+0x410/0x410 [ 159.249484][ T6430] ? __might_sleep+0xf0/0xf0 [ 159.254093][ T6430] ? __lock_acquire+0x7b50/0x7b50 [ 159.259155][ T6430] should_fail+0x383/0x4b0 [ 159.263604][ T6430] should_failslab+0x5/0x20 [ 159.268117][ T6430] slab_pre_alloc_hook+0x51/0xc0 [ 159.273083][ T6430] __kmalloc+0x6b/0x340 [ 159.277249][ T6430] ? bpf_test_init+0xf8/0x1b0 [ 159.281966][ T6430] bpf_test_init+0xf8/0x1b0 [ 159.286494][ T6430] bpf_prog_test_run_skb+0x181/0x1190 [ 159.291894][ T6430] ? __fget_files+0x402/0x470 [ 159.296625][ T6430] ? cpu_online+0x60/0x60 [ 159.300980][ T6430] bpf_prog_test_run+0x31c/0x390 [ 159.305953][ T6430] __sys_bpf+0x5a5/0x6f0 [ 159.310218][ T6430] ? bpf_link_show_fdinfo+0x380/0x380 [ 159.315667][ T6430] __x64_sys_bpf+0x78/0x90 [ 159.320109][ T6430] do_syscall_64+0x4c/0xa0 [ 159.324538][ T6430] ? clear_bhb_loop+0x30/0x80 [ 159.329232][ T6430] ? clear_bhb_loop+0x30/0x80 [ 159.333928][ T6430] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 159.339842][ T6430] RIP: 0033:0x7fd30c8f5159 [ 159.344269][ T6430] 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 [ 159.363891][ T6430] RSP: 002b:00007fd30ab4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 159.372334][ T6430] RAX: ffffffffffffffda RBX: 00007fd30cb7cfa0 RCX: 00007fd30c8f5159 [ 159.380319][ T6430] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 159.388302][ T6430] RBP: 00007fd30ab4d090 R08: 0000000000000000 R09: 0000000000000000 [ 159.396281][ T6430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.404262][ T6430] R13: 00007fd30cb7d038 R14: 00007fd30cb7cfa0 R15: 00007ffc932ba678 [ 159.412290][ T6430] [ 159.609543][ T6443] netlink: 'syz.0.647': attribute type 10 has an invalid length. [ 159.626336][ T6443] team0: Device wg1 is of different type [ 159.652941][ T6446] netlink: 'syz.0.647': attribute type 10 has an invalid length. [ 160.055552][ T6454] device syzkaller0 entered promiscuous mode [ 160.370998][ T6467] netlink: 'syz.0.655': attribute type 10 has an invalid length. [ 160.380690][ T6467] netlink: 40 bytes leftover after parsing attributes in process `syz.0.655'. [ 160.411529][ T6467] device ipvlan1 entered promiscuous mode [ 160.419796][ T6467] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 160.551169][ T6472] netlink: 'syz.0.657': attribute type 3 has an invalid length. [ 160.571663][ T6476] netlink: 'syz.1.659': attribute type 10 has an invalid length. [ 160.583346][ T6472] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.657'. [ 160.593870][ T6476] device ipvlan1 entered promiscuous mode [ 160.599775][ T6476] FAULT_INJECTION: forcing a failure. [ 160.599775][ T6476] name failslab, interval 1, probability 0, space 0, times 0 [ 160.615917][ T6476] CPU: 0 PID: 6476 Comm: syz.1.659 Not tainted syzkaller #0 [ 160.623235][ T6476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 160.633295][ T6476] Call Trace: [ 160.636583][ T6476] [ 160.639522][ T6476] dump_stack_lvl+0x188/0x250 [ 160.644219][ T6476] ? show_regs_print_info+0x20/0x20 [ 160.649431][ T6476] ? load_image+0x410/0x410 [ 160.653961][ T6476] should_fail+0x383/0x4b0 [ 160.658401][ T6476] should_failslab+0x5/0x20 [ 160.662919][ T6476] slab_pre_alloc_hook+0x51/0xc0 [ 160.667864][ T6476] __kmalloc_node_track_caller+0x68/0x3a0 [ 160.673598][ T6476] ? rtmsg_ifinfo_build_skb+0x80/0x180 [ 160.679064][ T6476] ? __alloc_skb+0xf4/0x750 [ 160.683559][ T6476] ? rtmsg_ifinfo_build_skb+0x80/0x180 [ 160.689030][ T6476] __alloc_skb+0x22c/0x750 [ 160.693469][ T6476] rtmsg_ifinfo_build_skb+0x80/0x180 [ 160.698788][ T6476] rtmsg_ifinfo+0x71/0x120 [ 160.703226][ T6476] __dev_notify_flags+0xdc/0x300 [ 160.708175][ T6476] ? __dev_change_flags+0x6a0/0x6a0 [ 160.713378][ T6476] ? __dev_change_flags+0x518/0x6a0 [ 160.718570][ T6476] ? dev_get_flags+0x1c0/0x1c0 [ 160.723328][ T6476] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 160.729218][ T6476] ? _raw_spin_unlock+0x40/0x40 [ 160.734082][ T6476] ? ___ratelimit+0x14e/0x610 [ 160.738764][ T6476] dev_change_flags+0xda/0x1a0 [ 160.743522][ T6476] do_setlink+0xca4/0x29d0 [ 160.747936][ T6476] ? __skb_flow_dissect+0x5a02/0x6180 [ 160.753336][ T6476] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 160.759486][ T6476] ? rcu_is_watching+0x11/0xa0 [ 160.764240][ T6476] ? do_trace_netlink_extack+0x79/0x190 [ 160.769787][ T6476] ? __nla_validate_parse+0x1f1f/0x27b0 [ 160.775351][ T6476] ? __nla_validate+0x50/0x50 [ 160.780035][ T6476] ? 0xffffffffa0028000 [ 160.784178][ T6476] ? is_bpf_text_address+0x254/0x270 [ 160.789455][ T6476] ? verify_lock_unused+0x140/0x140 [ 160.794657][ T6476] ? __nla_parse+0x3c/0x50 [ 160.799094][ T6476] rtnl_setlink+0x371/0x500 [ 160.803612][ T6476] ? rtnl_dump_ifinfo+0x1470/0x1470 [ 160.808820][ T6476] ? __mutex_trylock_common+0x15c/0x260 [ 160.814384][ T6476] ? rtnl_dump_ifinfo+0x1470/0x1470 [ 160.819583][ T6476] rtnetlink_rcv_msg+0x7f1/0xf10 [ 160.824534][ T6476] ? lock_chain_count+0x20/0x20 [ 160.829397][ T6476] ? rtnetlink_bind+0x80/0x80 [ 160.834182][ T6476] ? __local_bh_enable_ip+0x136/0x1c0 [ 160.839544][ T6476] ? lockdep_hardirqs_on+0x94/0x140 [ 160.844743][ T6476] ? __local_bh_enable_ip+0x136/0x1c0 [ 160.850136][ T6476] ? _local_bh_enable+0xa0/0xa0 [ 160.854993][ T6476] ? __dev_queue_xmit+0x1b64/0x2e50 [ 160.860235][ T6476] ? dev_queue_xmit+0x20/0x20 [ 160.864910][ T6476] ? memcpy+0x3c/0x60 [ 160.868900][ T6476] ? __copy_skb_header+0x3ba/0x4f0 [ 160.874010][ T6476] netlink_rcv_skb+0x1e9/0x430 [ 160.878789][ T6476] ? rtnetlink_bind+0x80/0x80 [ 160.883482][ T6476] ? netlink_ack+0xb10/0xb10 [ 160.888076][ T6476] netlink_unicast+0x78f/0x940 [ 160.892881][ T6476] netlink_sendmsg+0x8ba/0xbe0 [ 160.897654][ T6476] ? netlink_getsockopt+0x570/0x570 [ 160.902890][ T6476] ? aa_sock_msg_perm+0x94/0x150 [ 160.907833][ T6476] ? apparmor_socket_sendmsg+0x88/0x230 [ 160.913396][ T6476] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 160.918671][ T6476] ? security_socket_sendmsg+0x7c/0xa0 [ 160.924139][ T6476] ? netlink_getsockopt+0x570/0x570 [ 160.929339][ T6476] ____sys_sendmsg+0x5be/0x8f0 [ 160.934111][ T6476] ? __sys_sendmsg_sock+0x30/0x30 [ 160.939129][ T6476] ? import_iovec+0x6f/0xa0 [ 160.943623][ T6476] ___sys_sendmsg+0x236/0x2e0 [ 160.948318][ T6476] ? __sys_sendmsg+0x290/0x290 [ 160.953102][ T6476] __se_sys_sendmsg+0x1b7/0x2a0 [ 160.957949][ T6476] ? __x64_sys_sendmsg+0x80/0x80 [ 160.962890][ T6476] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 160.968870][ T6476] ? lockdep_hardirqs_on+0x94/0x140 [ 160.974089][ T6476] do_syscall_64+0x4c/0xa0 [ 160.978496][ T6476] ? clear_bhb_loop+0x30/0x80 [ 160.983177][ T6476] ? clear_bhb_loop+0x30/0x80 [ 160.987852][ T6476] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 160.993732][ T6476] RIP: 0033:0x7fd30c8f5159 [ 160.998142][ T6476] 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 [ 161.017759][ T6476] RSP: 002b:00007fd30ab4d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 161.026188][ T6476] RAX: ffffffffffffffda RBX: 00007fd30cb7cfa0 RCX: 00007fd30c8f5159 [ 161.034176][ T6476] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 161.042227][ T6476] RBP: 00007fd30ab4d090 R08: 0000000000000000 R09: 0000000000000000 [ 161.050199][ T6476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.058180][ T6476] R13: 00007fd30cb7d038 R14: 00007fd30cb7cfa0 R15: 00007ffc932ba678 [ 161.066171][ T6476] [ 161.076738][ T6476] bridge0: port 3(ipvlan1) entered blocking state [ 161.083411][ T6476] bridge0: port 3(ipvlan1) entered disabled state [ 161.091709][ T6476] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 161.226659][ T6488] netlink: 'syz.0.664': attribute type 21 has an invalid length. [ 161.265462][ T6488] netlink: 'syz.0.664': attribute type 1 has an invalid length. [ 161.276183][ T6485] netlink: 'syz.2.663': attribute type 10 has an invalid length. [ 161.302704][ T6485] team0: Device wg1 is of different type [ 162.551371][ T6502] __nla_validate_parse: 2 callbacks suppressed [ 162.551388][ T6502] netlink: 2 bytes leftover after parsing attributes in process `syz.1.667'. [ 162.589745][ T6501] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.668'. [ 162.617136][ T6501] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 162.663489][ T6508] pim6reg: tun_chr_ioctl cmd 1074025677 [ 162.687816][ T6508] pim6reg: linktype set to 778 [ 162.846784][ T6513] device syzkaller0 entered promiscuous mode [ 163.020959][ T6515] netlink: 56 bytes leftover after parsing attributes in process `syz.2.673'. [ 163.326565][ T6515] netlink: 56 bytes leftover after parsing attributes in process `syz.2.673'. [ 163.704326][ T6529] validate_nla: 1 callbacks suppressed [ 163.704415][ T6529] netlink: 'syz.2.678': attribute type 3 has an invalid length. [ 163.739017][ T6529] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.678'. [ 163.752222][ T6536] netlink: 'syz.4.681': attribute type 10 has an invalid length. [ 163.796649][ T6536] team0: Device wg1 is of different type [ 163.816551][ T6534] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.679'. [ 163.934873][ T6534] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x35 [ 164.030726][ T6542] netlink: 128 bytes leftover after parsing attributes in process `syz.3.682'. [ 164.074051][ T6542] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 164.134719][ T6542] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 164.226248][ T6556] netlink: 'syz.0.684': attribute type 2 has an invalid length. [ 164.236731][ T6553] netlink: 14 bytes leftover after parsing attributes in process `syz.0.684'. [ 164.367569][ T6558] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.686'. [ 164.437142][ T6558] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 164.816725][ T6572] Ÿë: port 1(veth0_to_team) entered blocking state [ 164.834958][ T6572] Ÿë: port 1(veth0_to_team) entered disabled state [ 164.916330][ T6572] device veth0_to_team entered promiscuous mode [ 165.042516][ T6573] device syzkaller0 entered promiscuous mode [ 165.055830][ T6592] netlink: 'syz.4.696': attribute type 10 has an invalid length. [ 165.066556][ T6592] team0: Device wg1 is of different type [ 165.192618][ T6599] netlink: 'syz.1.699': attribute type 3 has an invalid length. [ 165.216811][ T6599] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.699'. [ 165.270940][ T6592] netlink: 'syz.4.696': attribute type 10 has an invalid length. [ 165.305004][ T6597] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x35 [ 165.457325][ T6605] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x35 [ 165.462367][ T6611] netlink: 'syz.1.702': attribute type 10 has an invalid length. [ 165.489435][ T6611] team0: Device wg1 is of different type [ 165.533810][ T6613] netlink: 'syz.1.702': attribute type 10 has an invalid length. [ 165.701752][ T6617] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 165.710600][ T6617] CPU: 1 PID: 6617 Comm: syz.0.704 Not tainted syzkaller #0 [ 165.717898][ T6617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 165.728000][ T6617] Call Trace: [ 165.731285][ T6617] [ 165.734211][ T6617] dump_stack_lvl+0x188/0x250 [ 165.738891][ T6617] ? show_regs_print_info+0x20/0x20 [ 165.744123][ T6617] ? load_image+0x410/0x410 [ 165.748630][ T6617] sysfs_warn_dup+0x8a/0xa0 [ 165.753127][ T6617] sysfs_do_create_link_sd+0xc0/0x110 [ 165.758489][ T6617] device_add+0x83b/0x1050 [ 165.762946][ T6617] wiphy_register+0x1e74/0x2c40 [ 165.767820][ T6617] ? cfg80211_event_work+0x40/0x40 [ 165.772956][ T6617] ? minstrel_ht_alloc+0x807/0x980 [ 165.778063][ T6617] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 165.784153][ T6617] ieee80211_register_hw+0x2a03/0x3a60 [ 165.789611][ T6617] ? ieee80211_register_hw+0xa91/0x3a60 [ 165.795158][ T6617] ? ieee80211_tasklet_handler+0x20/0x20 [ 165.800786][ T6617] ? rcu_is_watching+0x11/0xa0 [ 165.805542][ T6617] ? hrtimer_init+0x10c/0x220 [ 165.810346][ T6617] mac80211_hwsim_new_radio+0x209d/0x4050 [ 165.816118][ T6617] hwsim_new_radio_nl+0xa7d/0xc50 [ 165.821190][ T6617] genl_rcv_msg+0xd0b/0xfa0 [ 165.825714][ T6617] ? genl_bind+0x370/0x370 [ 165.830129][ T6617] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 165.836116][ T6617] ? verify_lock_unused+0x140/0x140 [ 165.841343][ T6617] ? perf_trace_lock+0xe4/0x390 [ 165.846205][ T6617] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 165.852548][ T6617] netlink_rcv_skb+0x1e9/0x430 [ 165.857315][ T6617] ? genl_bind+0x370/0x370 [ 165.861899][ T6617] ? netlink_ack+0xb10/0xb10 [ 165.866503][ T6617] ? down_read+0x1aa/0x2e0 [ 165.870939][ T6617] genl_rcv+0x24/0x40 [ 165.874957][ T6617] netlink_unicast+0x78f/0x940 [ 165.879740][ T6617] netlink_sendmsg+0x8ba/0xbe0 [ 165.884506][ T6617] ? netlink_getsockopt+0x570/0x570 [ 165.889701][ T6617] ? aa_sock_msg_perm+0x94/0x150 [ 165.894649][ T6617] ? apparmor_socket_sendmsg+0x88/0x230 [ 165.900191][ T6617] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 165.905474][ T6617] ? security_socket_sendmsg+0x7c/0xa0 [ 165.910948][ T6617] ? netlink_getsockopt+0x570/0x570 [ 165.916148][ T6617] ____sys_sendmsg+0x5be/0x8f0 [ 165.920928][ T6617] ? __sys_sendmsg_sock+0x30/0x30 [ 165.925966][ T6617] ? import_iovec+0x6f/0xa0 [ 165.930491][ T6617] ___sys_sendmsg+0x236/0x2e0 [ 165.935186][ T6617] ? __sys_sendmsg+0x290/0x290 [ 165.939948][ T6617] ? trace_event_raw_event_lock+0x250/0x250 [ 165.945844][ T6617] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 165.952090][ T6617] __se_sys_sendmsg+0x1b7/0x2a0 [ 165.956935][ T6617] ? __x64_sys_sendmsg+0x80/0x80 [ 165.961907][ T6617] ? syscall_enter_from_user_mode+0x2a/0x70 [ 165.967807][ T6617] do_syscall_64+0x4c/0xa0 [ 165.972245][ T6617] ? clear_bhb_loop+0x30/0x80 [ 165.976960][ T6617] ? clear_bhb_loop+0x30/0x80 [ 165.981666][ T6617] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 165.987577][ T6617] RIP: 0033:0x7f0346701159 [ 165.992010][ T6617] 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 [ 166.011634][ T6617] RSP: 002b:00007f0344959028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 166.020073][ T6617] RAX: ffffffffffffffda RBX: 00007f0346988fa0 RCX: 00007f0346701159 [ 166.028066][ T6617] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 166.036061][ T6617] RBP: 00007f034679803b R08: 0000000000000000 R09: 0000000000000000 [ 166.044099][ T6617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 166.052085][ T6617] R13: 00007f0346989038 R14: 00007f0346988fa0 R15: 00007ffd69b20068 [ 166.060099][ T6617] [ 166.215027][ T6625] device batadv0 entered promiscuous mode [ 166.286673][ T6628] netlink: 'syz.1.709': attribute type 49 has an invalid length. [ 166.303465][ T6631] netlink: 'syz.4.710': attribute type 10 has an invalid length. [ 166.334333][ T6631] team0: Device wg1 is of different type [ 167.057939][ T6652] team0: Device wg1 is of different type [ 185.674607][ T5885] Bluetooth: hci6: command 0x0409 tx timeout [ 185.834699][ T5885] Bluetooth: hci7: command 0x0409 tx timeout [ 185.994739][ T5885] Bluetooth: hci2: command 0x0406 tx timeout [ 186.000872][ T5885] Bluetooth: hci0: command 0x0406 tx timeout [ 186.014629][ T5885] Bluetooth: hci3: command 0x0406 tx timeout [ 186.074646][ T5885] Bluetooth: hci5: command 0x0409 tx timeout [ 186.081084][ T5885] Bluetooth: hci8: command 0x0409 tx timeout [ 186.394689][ T5885] Bluetooth: hci9: command 0x0409 tx timeout [ 187.754653][ T5889] Bluetooth: hci6: command 0x041b tx timeout [ 187.914579][ T5889] Bluetooth: hci7: command 0x041b tx timeout [ 188.154574][ T5889] Bluetooth: hci8: command 0x041b tx timeout [ 188.162232][ T5889] Bluetooth: hci5: command 0x041b tx timeout [ 188.474767][ T5889] Bluetooth: hci9: command 0x041b tx timeout [ 189.834603][ T5889] Bluetooth: hci6: command 0x040f tx timeout [ 189.994583][ T5889] Bluetooth: hci7: command 0x040f tx timeout [ 190.234564][ T5889] Bluetooth: hci5: command 0x040f tx timeout [ 190.241670][ T5889] Bluetooth: hci8: command 0x040f tx timeout [ 190.554808][ T5889] Bluetooth: hci9: command 0x040f tx timeout [ 191.914558][ T5889] Bluetooth: hci6: command 0x0419 tx timeout [ 192.074612][ T5889] Bluetooth: hci7: command 0x0419 tx timeout [ 192.314589][ T5889] Bluetooth: hci8: command 0x0419 tx timeout [ 192.320710][ T5889] Bluetooth: hci5: command 0x0419 tx timeout [ 192.634716][ T5889] Bluetooth: hci9: command 0x0419 tx timeout [ 246.714691][ T5863] Bluetooth: hci10: command 0x0409 tx timeout [ 246.794646][ T5863] Bluetooth: hci12: command 0x0409 tx timeout [ 247.034538][ T5863] Bluetooth: hci13: command 0x0409 tx timeout [ 247.114615][ T5863] Bluetooth: hci11: command 0x0409 tx timeout [ 248.074559][ T5863] Bluetooth: hci14: command 0x0409 tx timeout [ 248.794735][ T5863] Bluetooth: hci10: command 0x041b tx timeout [ 248.874713][ T5863] Bluetooth: hci12: command 0x041b tx timeout [ 249.114608][ T5889] Bluetooth: hci13: command 0x041b tx timeout [ 249.194638][ T5889] Bluetooth: hci11: command 0x041b tx timeout [ 250.154534][ T5889] Bluetooth: hci14: command 0x041b tx timeout [ 250.874709][ T5889] Bluetooth: hci10: command 0x040f tx timeout [ 250.954885][ T5889] Bluetooth: hci12: command 0x040f tx timeout [ 251.194515][ T5889] Bluetooth: hci13: command 0x040f tx timeout [ 251.274600][ T5889] Bluetooth: hci11: command 0x040f tx timeout [ 252.234522][ T5889] Bluetooth: hci14: command 0x040f tx timeout [ 252.954662][ T5889] Bluetooth: hci10: command 0x0419 tx timeout [ 253.034620][ T5889] Bluetooth: hci12: command 0x0419 tx timeout [ 253.274558][ T5889] Bluetooth: hci13: command 0x0419 tx timeout [ 253.354766][ T5889] Bluetooth: hci11: command 0x0419 tx timeout [ 254.314607][ T5889] Bluetooth: hci14: command 0x0419 tx timeout [ 272.364444][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 272.371425][ C1] rcu: 0-....: (0 ticks this GP) idle=47f/1/0x4000000000000002 softirq=13661/13661 fqs=5246 [ 272.382662][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P6652 [ 272.389985][ C1] (detected by 1, t=10502 jiffies, g=16241, q=1023) [ 272.396674][ C1] Sending NMI from CPU 1 to CPUs 0: [ 272.401969][ C0] NMI backtrace for cpu 0 [ 272.401985][ C0] CPU: 0 PID: 6652 Comm: syz.3.720 Not tainted syzkaller #0 [ 272.401999][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 272.402007][ C0] RIP: 0010:irq_work_run_list+0x65/0x340 [ 272.402030][ C0] Code: 48 c7 44 24 30 b0 f7 84 81 4c 8d 7c 24 20 49 c1 ef 03 48 b8 f1 f1 f1 f1 f8 f3 f3 f3 49 bd 00 00 00 00 00 fc ff df 4b 89 04 2f 86 17 f4 ff 43 c6 44 2f 04 00 48 c7 44 24 40 00 00 00 00 9c 8f [ 272.402042][ C0] RSP: 0018:ffffc90000007c60 EFLAGS: 00000806 [ 272.402055][ C0] RAX: f3f3f3f8f1f1f1f1 RBX: ffff8880b9033d70 RCX: ffff8880290f5940 [ 272.402066][ C0] RDX: 0000000000010100 RSI: 0000000000000000 RDI: ffff8880b9033d70 [ 272.402076][ C0] RBP: ffffc90000007d18 R08: ffffffff8d8b122f R09: 1ffffffff1b16245 [ 272.402087][ C0] R10: dffffc0000000000 R11: fffffbfff1b16246 R12: 0000000000000000 [ 272.402097][ C0] R13: dffffc0000000000 R14: dffffc0000000000 R15: 1ffff92000000f90 [ 272.402108][ C0] FS: 00007fe9e5d8e6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 272.402120][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 272.402130][ C0] CR2: 00007faa18d87158 CR3: 0000000022d74000 CR4: 00000000003506f0 [ 272.402143][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 272.402151][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 272.402160][ C0] Call Trace: [ 272.402167][ C0] [ 272.402181][ C0] ? irq_work_run+0xe0/0xe0 [ 272.402203][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 272.402219][ C0] ? lock_chain_count+0x20/0x20 [ 272.402245][ C0] irq_work_run+0x63/0xe0 [ 272.402263][ C0] __sysvec_irq_work+0x98/0x240 [ 272.402281][ C0] sysvec_irq_work+0x4a/0xc0 [ 272.402299][ C0] asm_sysvec_irq_work+0x16/0x20 [ 272.402316][ C0] RIP: 0010:handle_softirqs+0x1a4/0x830 [ 272.402331][ C0] Code: 24 78 44 89 64 24 30 0f b7 db 48 c7 c7 e0 13 2a 8a e8 40 4a 77 08 65 66 c7 05 e6 5d ba 7e 00 00 e8 71 00 36 00 fb 89 5c 24 3c ff ff ff ff 0f bc 44 24 3c 41 89 c6 41 ff c6 0f 85 d2 00 00 00 [ 272.402342][ C0] RSP: 0018:ffffc90000007e20 EFLAGS: 00000282 [ 272.402353][ C0] RAX: 683a01816d628600 RBX: 0000000000000200 RCX: 683a01816d628600 [ 272.402363][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2be0 RDI: ffffffff8a7a4540 [ 272.402374][ C0] RBP: ffffc90000007f30 R08: ffff8880b903b30b R09: 1ffff11017207661 [ 272.402384][ C0] R10: dffffc0000000000 R11: ffffed1017207662 R12: 000000000000000a [ 272.402394][ C0] R13: 0000000000000000 R14: ffff8880290f5940 R15: dffffc0000000000 [ 272.402441][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 272.402466][ C0] ? do_softirq+0x210/0x210 [ 272.402481][ C0] ? hrtimer_interrupt+0x6a2/0x8b0 [ 272.402515][ C0] __irq_exit_rcu+0x13b/0x230 [ 272.402529][ C0] ? irq_exit_rcu+0x20/0x20 [ 272.402560][ C0] irq_exit_rcu+0x5/0x20 [ 272.402572][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 272.402589][ C0] [ 272.402592][ C0] [ 272.402599][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 272.402614][ C0] RIP: 0010:rcu_read_unlock_special+0xbf/0x4a0 [ 272.402630][ C0] Code: 00 00 00 00 65 48 8b 04 25 28 00 00 00 48 3b 84 24 80 00 00 00 0f 85 4a 03 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <49> 89 ff 42 c6 44 2b 08 00 48 c7 44 24 60 00 00 00 00 9c 8f 44 24 [ 272.402642][ C0] RSP: 0018:ffffc9000321fac0 EFLAGS: 00000246 [ 272.402653][ C0] RAX: f2f2f2f8f1f1f1f1 RBX: 1ffff92000643f5c RCX: 683a01816d628600 [ 272.402664][ C0] RDX: 0000000000000001 RSI: ffffffff8a7a4520 RDI: ffff8880290f5940 [ 272.402673][ C0] RBP: ffffc9000321fb90 R08: ffffffff8d8b122f R09: 1ffffffff1b16245 [ 272.402684][ C0] R10: dffffc0000000000 R11: fffffbfff1b16246 R12: 1ffff1100521ebaf [ 272.402694][ C0] R13: dffffc0000000000 R14: 0000000080000000 R15: dffffc0000000000 [ 272.402733][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 272.402749][ C0] ? read_lock_is_recursive+0x10/0x10 [ 272.402766][ C0] ? perf_trace_lock+0x301/0x390 [ 272.402794][ C0] __rcu_read_unlock+0x78/0xd0 [ 272.402812][ C0] get_mem_cgroup_from_objcg+0x109/0x120 [ 272.402834][ C0] obj_cgroup_charge_pages+0x76/0x190 [ 272.402849][ C0] ? __memcg_kmem_charge_page+0x380/0x380 [ 272.402869][ C0] ? rcu_lock_acquire+0x30/0x30 [ 272.402891][ C0] obj_cgroup_charge+0x19f/0x320 [ 272.402909][ C0] ? mod_objcg_mlstate+0x2e0/0x2e0 [ 272.402946][ C0] slab_pre_alloc_hook+0x9d/0xc0 [ 272.402960][ C0] ? sockfs_init_fs_context+0xa0/0xa0 [ 272.402977][ C0] ? sock_alloc_inode+0x17/0xb0 [ 272.402998][ C0] kmem_cache_alloc+0x3d/0x280 [ 272.403013][ C0] ? sockfs_init_fs_context+0xa0/0xa0 [ 272.403034][ C0] sock_alloc_inode+0x17/0xb0 [ 272.403047][ C0] ? sockfs_init_fs_context+0xa0/0xa0 [ 272.403062][ C0] new_inode_pseudo+0x5f/0x210 [ 272.403083][ C0] __sock_create+0x128/0x910 [ 272.403099][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 272.403125][ C0] __sys_socket+0xe2/0x170 [ 272.403146][ C0] __x64_sys_socket+0x76/0x80 [ 272.403163][ C0] do_syscall_64+0x4c/0xa0 [ 272.403176][ C0] ? clear_bhb_loop+0x30/0x80 [ 272.403189][ C0] ? clear_bhb_loop+0x30/0x80 [ 272.403206][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 272.403221][ C0] RIP: 0033:0x7fe9e7b36159 [ 272.403238][ 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 [ 272.403250][ C0] RSP: 002b:00007fe9e5d8e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 272.403263][ C0] RAX: ffffffffffffffda RBX: 00007fe9e7dbdfa0 RCX: 00007fe9e7b36159 [ 272.403273][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 272.403281][ C0] RBP: 00007fe9e7bcd03b R08: 0000000000000000 R09: 0000000000000000 [ 272.403290][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 272.403298][ C0] R13: 00007fe9e7dbe038 R14: 00007fe9e7dbdfa0 R15: 00007ffc6e0f5478 [ 272.403331][ C0] [ 272.403966][ C1] task:syz.3.720 state:R running task stack:21080 pid: 6652 ppid: 4187 flags:0x0000400c [ 272.979762][ C1] Call Trace: [ 272.983042][ C1] [ 272.986004][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 272.992170][ C1] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 272.997897][ C1] ? rcu_nmi_exit+0x6f/0xf0 [ 273.002406][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 273.008396][ C1] ? lock_chain_count+0x20/0x20 [ 273.013255][ C1] ? rcu_is_watching+0x11/0xa0 [ 273.018045][ C1] ? sysvec_apic_timer_interrupt+0x80/0xc0 [ 273.023862][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 273.030029][ C1] ? rcu_read_unlock_special+0xbf/0x4a0 [ 273.035579][ C1] ? __rcu_read_unlock+0xd0/0xd0 [ 273.040516][ C1] ? read_lock_is_recursive+0x10/0x10 [ 273.045973][ C1] ? perf_trace_lock+0x301/0x390 [ 273.050942][ C1] ? __rcu_read_unlock+0x78/0xd0 [ 273.055881][ C1] ? get_mem_cgroup_from_objcg+0x109/0x120 [ 273.061690][ C1] ? obj_cgroup_charge_pages+0x76/0x190 [ 273.067237][ C1] ? __memcg_kmem_charge_page+0x380/0x380 [ 273.072960][ C1] ? rcu_lock_acquire+0x30/0x30 [ 273.077822][ C1] ? obj_cgroup_charge+0x19f/0x320 [ 273.082931][ C1] ? mod_objcg_mlstate+0x2e0/0x2e0 [ 273.088063][ C1] ? slab_pre_alloc_hook+0x9d/0xc0 [ 273.093172][ C1] ? sockfs_init_fs_context+0xa0/0xa0 [ 273.098543][ C1] ? sock_alloc_inode+0x17/0xb0 [ 273.103388][ C1] ? kmem_cache_alloc+0x3d/0x280 [ 273.108343][ C1] ? sockfs_init_fs_context+0xa0/0xa0 [ 273.113733][ C1] ? sock_alloc_inode+0x17/0xb0 [ 273.118581][ C1] ? sockfs_init_fs_context+0xa0/0xa0 [ 273.123948][ C1] ? new_inode_pseudo+0x5f/0x210 [ 273.128895][ C1] ? __sock_create+0x128/0x910 [ 273.133657][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 273.139818][ C1] ? __sys_socket+0xe2/0x170 [ 273.144432][ C1] ? __x64_sys_socket+0x76/0x80 [ 273.149281][ C1] ? do_syscall_64+0x4c/0xa0 [ 273.153865][ C1] ? clear_bhb_loop+0x30/0x80 [ 273.158634][ C1] ? clear_bhb_loop+0x30/0x80 [ 273.163325][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 273.169404][ C1] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 276.074987][ T5865] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P6652 } 10873 jiffies s: 9573 root: 0x0/T [ 276.099870][ T5865] rcu: blocking rcu_node structures (internal RCU debug):