last executing test programs: 4.858390617s ago: executing program 3 (id=869): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}, @exit, @initr0, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @exit], &(0x7f00000000c0)='GPL\x00'}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x6, 0xc, &(0x7f0000001480)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x22, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x1000000000000001, 0xfffffffd}, 0x7402, 0x0, 0x0, 0x4, 0x0, 0xffffffff, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x126400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='signal_generate\x00', r1}, 0x18) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000340)='FROZEN\x00', 0x7) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) 4.254065829s ago: executing program 2 (id=876): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="5c00000013006bcc9e3be35c6e17aa31086b876c1d0000007ea60864160af36511002b000c00040000000000000000007581fff60a84c9f4d4938037e786a6d0001000000e4509c5bb5b64f69853000000009e79c7ad2600bb2b53e4", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0xf, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="c00e020023000b02d25a80d0bcb924f93045fc60040f12", 0x17}], 0x1}, 0x4010) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffc}, 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000), 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) gettid() bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x280003, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='cpuset.memory_pressure\x00', 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@rights={{0x10}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0xfffffc1d}, 0x160) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x25}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) 3.772076208s ago: executing program 2 (id=878): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70200001400a685b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1408, 0x5, @perf_bp={0x0, 0x9}, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x2d) r3 = socket$kcm(0x2, 0xa, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(r3, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002800)='A', 0x1}], 0x1}, 0x4040) 3.538216172s ago: executing program 2 (id=881): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000100), &(0x7f0000000140)=r3}, 0x20) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000980)=ANY=[@ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="05"], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r4}, &(0x7f00000006c0), &(0x7f0000000700)=r3}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x6, 0x9}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r8, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=@base={0x6, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r10, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_clone(0xcb1a0080, 0x0, 0x0, 0x0, 0x0, 0x0) r12 = openat$cgroup_procs(r11, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) gettid() write$cgroup_pid(r12, &(0x7f0000000380), 0x12) 2.60513672s ago: executing program 2 (id=889): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079d}) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e033c004d8c71ef2885634af80a000006"], 0xffdd) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000004000000060000000500000000100000", @ANYRES32, @ANYBLOB="0000000000000000007b416b7f2f9b7b148a320d89f7505b6f6de3d00ecca0f70170632d835678df85e7590f142f6380d343465f3b4470eef070", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8120}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000005009e66020000000400000005000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events.local\x00', 0x26e1, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$TUNATTACHFILTER(r4, 0x894c, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) close(r5) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000013006bcd9e3fe3dc6e48aa31086b876c0c0000007ea60264160af3653c001c000d0000008bc3a0e69ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000210018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000807b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000500)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector=0x11, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x862a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x144a8}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@o_path={&(0x7f0000000080)='./file0\x00', 0x0, 0x0, r6}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.226423497s ago: executing program 0 (id=892): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x80020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x800, 0x0, 0x20000000}, 0x0, 0x10, 0xffffffffffffffff, 0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000002000000000000000000000d03000000000000000000000110000000800000000000000000000003000000000200000002"], 0x0, 0x4e}, 0x20) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d40)={0xffffffffffffffff}) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000b00)={0x0, 0xf22fff7f, &(0x7f0000000180)=[{&(0x7f0000000080)="31de76fb398bc62d058b8a96924594f5476a0824be53f7a5949f80614c42391e4b80412938c955d34d37eb96ba7849c3eb823bb36724bd6f6d0219cfe5c884afcd2bdea5acf9c877c03dcdbbb3e47417b6707c27d4c5c1db1924071f6b6f23c7d199c799c9b0c41101e625fcdb7bbfd12a3eeeef4540a5698f058aaf6a141e5d333929b92a7f64e925bf0ef424c3ef29fcd5fd4721c547fde6abe4d47048b64511693624b0d786711abe4a66e250fcbfe95ac9037e58f331b26b6ed0d08e5c73ba4c49", 0xc00e}], 0x9, &(0x7f00000001c0)=[@ip_tos_int={{0x7ff4d4260000}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x2}}, @ip_retopts={{0x0, 0x0, 0x7, {[@lsrr, @generic={0x0, 0x0, "96"}, @generic={0x0, 0x0, "206a77bdd1a004129054e7704a"}]}}}], 0xf}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 2.070268661s ago: executing program 0 (id=895): socket$kcm(0x2, 0x1, 0x84) socket$kcm(0x10, 0x3, 0x10) (async, rerun: 64) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) (rerun: 64) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8924, 0x0) (async) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6, 0xd, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async, rerun: 64) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62a9a3f72cc9f0ba1f848360000005e120602000000000e000a0010000000de8000001294", 0x2e}], 0x1}, 0x20000800) (async, rerun: 64) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x2a979d) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, 0x0, 0x0) (async, rerun: 64) socket$kcm(0x29, 0x2, 0x0) (async) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1952], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0}, 0x18) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80^\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\xf9_\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000001340)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50x0, 0x48, &(0x7f0000000180)=[{}, {}], 0x10, 0x10, &(0x7f00000001c0), &(0x7f00000003c0), 0x8, 0xa8, 0x8, 0x8, &(0x7f0000000400)}}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r8 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x109}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a00)={@fallback=r8, 0x11, 0x1, 0x9, &(0x7f0000000900)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000009c0)=[0x0, 0x0], 0x0}, 0x40) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000017c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000b00)={@cgroup=r11, r6, 0x2d, 0x14, r7, @void, @value=r6, @void, @void, r10}, 0x20) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r12}, 0x10) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b7030000f8ffffff850000000400000095"], &(0x7f0000000040)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r13}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r14, 0x18000000000002a0, 0xfe, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) r15 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000580)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x49}, [@ldst={0x5, 0x0, 0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, r15, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r5}, 0x94) 1.922336563s ago: executing program 4 (id=899): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="950000000000000000000000000000000000000000000000768339a1db6dc8f23321af2ddc1f3625022c45562723f54cb86edd8e359b704ffc5dccc17c0e10c7e1689e68411f3e5385cb6f5736faf7eae7eded438f431500e5d7645d1c953ce971dd583705a3beab010f43d20cef60"], &(0x7f0000000380)='GPL\x00', 0x7, 0x9c, &(0x7f00000003c0)=""/156}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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_config_ext={0x6, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffa, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x7}, 0x2005, 0x2a, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="89000000120081ae08060cdc030ec0007f03e3f700000001", 0x18}], 0x1}, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000100000000a500000000000018490000fe"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x19, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa7e3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x12, 0x0, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b3114", 0x0, 0x0, 0x3}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000340)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0), &(0x7f00000002c0)=[0x0], 0x0, 0x22, &(0x7f0000000300)=[{}], 0x8, 0x10, &(0x7f0000000380), &(0x7f0000000440), 0x8, 0x7e, 0x8, 0x0, 0x0}}, 0x10) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d087277b9b108b4ab51c"], 0xfe33) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe00001800"], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000200000000000000ffffff7f9500000000000000d29fed09f27786ca644f6147b583932d18cfffc287bb1e8ec4cbaad76a2f7fe999ab37bab9304c04bec5247592b6e670c4513e950aa0f1b3e86a2f27e716459af910ea684bbea149fd5ea8f6f2e581cf309ad06d2cb78281dd557e9e028fb23ee161d1672fd71cf1d2bf5763645d1987b78e888cbdc8d7c12db962346608fdd1304a54bc71bd166a9954d6badca3ae830a94c49f7af53886a36cbd2cf01c1a740563b42e54f251b7e35cb41db9"], 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r3, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x14, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x5, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x830d}, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0x5, 0x7, 0x8, 0x0, 0x80000001, 0x100, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000280), 0xe}, 0x4, 0x1, 0x9, 0x2, 0x10000, 0xc, 0x9, 0x0, 0x7c, 0x0, 0x4000000007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000e8fe55a1180015000600142603600e1209000a0000000401a80016000a0013", 0x33}], 0x1}, 0x0) 1.882036274s ago: executing program 2 (id=900): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079d}) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e033c004d8c71ef2885634af80a000006"], 0xffdd) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000004000000060000000500000000100000", @ANYRES32, @ANYBLOB="0000000000000000007b416b7f2f9b7b148a320d89f7505b6f6de3d00ecca0f70170632d835678df85e7590f142f6380d343465f3b4470eef070", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 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, 0x8120}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events.local\x00', 0x26e1, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = socket$kcm(0x10, 0x2, 0x4) close(r2) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000013006bcd9e3fe3dc6e48aa31086b876c0c0000007ea60264160af3653c001c000d0000008bc3a0e69ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.822467965s ago: executing program 3 (id=901): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x15, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x80, 0x0}, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x2, 0x5, 0xab, 0x80, 0x0, 0x800, 0x42012, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x1, @perf_bp={0x0, 0x8}, 0x2, 0xf, 0x0, 0x8, 0x3, 0x4, 0x6, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x4, 0x10, &(0x7f00000008c0)=ANY=[@ANYRESOCT, @ANYRES32=r1, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={r2, 0x0, 0x138, 0x4c, &(0x7f0000001cc0)="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", &(0x7f0000001c40)=""/76, 0x4000, 0x0, 0x47, 0x50, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd78867d9d62eca43c565f2c5ac65dd4a0fadceb6c65dcb07f2421e69087e0f17b4eb709e4805f2722709c46bef17c4cb9aed9fb1c342179ea349", &(0x7f0000001a40)="408fd0050dc7945b483103067eca9bd26ffbe35abf0f88a103f6893dc2b1d1cdc2195d4ae89abc04ff5fe5d2466892c81015df835a7d47be4f852161bc4015e7564b08584290fe1762f943a653008ac5", 0x1, 0x0, 0x13}, 0x22) 1.726168367s ago: executing program 0 (id=902): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x10eb22f000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @cgroup_skb}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x4, 0x0, 0x1}, {0x2}]}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000000400000001"], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r4, &(0x7f0000000200)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r3, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=[0x0], 0x0, 0x19, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f00000002c0), &(0x7f0000000740), 0x8, 0x4e, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000440), 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0b0000000001000000010000090000"], 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x3, r7}, 0x38) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x7, 0x4, 0x100, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0xb, &(0x7f0000000200)=@framed={{}, [@printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)=@o_path={&(0x7f0000000680)='./file0\x00', 0x0, 0x4008, r2}, 0x18) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_tracing={0x1a, 0xe, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x4a91}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x62}}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa0}]}, &(0x7f0000000100)='syzkaller\x00', 0x8, 0x37, &(0x7f0000000140)=""/55, 0x41000, 0x1d, '\x00', r5, 0x19, r6, 0x8, &(0x7f0000000600)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x4, 0x3d600, 0xfffffffa}, 0x10, 0x2e5ce, 0xffffffffffffffff, 0x0, &(0x7f0000000700)=[r7, r8, r9, 0xffffffffffffffff], 0x0, 0x10, 0x10000}, 0x94) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r11) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=@bloom_filter={0x1e, 0x5, 0x8, 0x7, 0x64002, r12, 0xfffffffd, '\x00', r5, r12, 0x1, 0x5, 0x0, 0x10000000000006}, 0x50) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x2, 0x20022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x5f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x141, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffd}, 0x4080, 0x7, 0x47b, 0x9, 0xfffffffffffffffe, 0x12, 0x0, 0x0, 0xfffffffd}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r13) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) ioctl$SIOCSIFHWADDR(r13, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="7cf1e97c9e4f"}) 1.655758058s ago: executing program 3 (id=903): 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, 0x13, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x800c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) close(r1) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x11, 0x12, 0x0, 0x0, 0xf, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5c}, 0x94) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xef, 0x7, 0x0, 0x0, 0x0, 0x0, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffdfffc, 0x0, @perf_bp={0x0, 0x8}, 0x800, 0x2000000000, 0x0, 0x5, 0x1000, 0x200000b, 0xfffd, 0x0, 0x9, 0x0, 0x3f}, 0x0, 0x400010, 0xffffffffffffffff, 0x3) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b03d25a806f8c6394f90524fc60040f03", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a00"], 0xfe33) 1.58075212s ago: executing program 4 (id=904): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000000000000000000000000008500000011000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000710000009500000000000000"], &(0x7f0000000080)='GPL\x00'}, 0x65) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xa5bc, 0x0, 0x60ff, 0x0, 0x0, 0x0}, 0x50) 1.505260791s ago: executing program 1 (id=905): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x58}, 0x10) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x58, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, @fallback=0x25, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, @fallback=0x25, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r3}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000400)='signal_generate\x00', r4}, 0x18) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 1.342433155s ago: executing program 4 (id=906): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x96) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000200000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000004900000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="7638300c000000000000e9000000", 0x0, 0x2f000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.324718765s ago: executing program 1 (id=907): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110c23003d) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000000), 0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000780)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x18108, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 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, 0x2, @perf_bp={0x0, 0x1}, 0x100c, 0x0, 0x0, 0x6, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[], 0xc) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100), 0x4) sendmsg$inet(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1}, 0x408c4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x77}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) close(r0) 1.261840076s ago: executing program 3 (id=908): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82744, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x5, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r2) write$cgroup_type(r2, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ip6erspan0\x00', 0x8000}) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) write$cgroup_subtree(r3, 0x0, 0x0) 1.06663069s ago: executing program 3 (id=909): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$kcm(0x10, 0x7, 0x4) close(r1) close(r0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000c000000b707000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007ed0000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500230000000079104800000000001fa00000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000080000000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r3}, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0xd, &(0x7f00000004c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2767], &(0x7f00000001c0)='GPL\x00'}, 0x48) socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8922, &(0x7f0000002280)={'veth1_vlan\x00', @random="2b0100004ec6"}) 1.06596245s ago: executing program 1 (id=910): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x101c01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079d}) socketpair(0x1, 0x1, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e033c004d8c71ef2885634af80a000006"], 0xffdd) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000004000000060000000500000000100000", @ANYRES32, @ANYBLOB="0000000000000000007b416b7f2f9b7b148a320d89f7505b6f6de3d00ecca0f70170632d835678df85e7590f142f6380d343465f3b4470eef070", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000100), 0x237}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8120}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000005009e66020000000400000005000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events.local\x00', 0x26e1, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$TUNATTACHFILTER(r4, 0x894c, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) close(r5) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c00000013006bcd9e3fe3dc6e48aa31086b876c0c0000007ea60264160af3653c001c000d0000008bc3a0e69ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000210018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000807b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000500)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector=0x11, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x862a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x144a8}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@o_path={&(0x7f0000000080)='./file0\x00', 0x0, 0x0, r6}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 990.136561ms ago: executing program 0 (id=911): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xd, 0x3, &(0x7f0000000000)=@framed={{0x72, 0xa, 0x0, 0xffc4, 0x2000, 0x71, 0x10, 0xaa}}, &(0x7f0000000480)='GPL\x00'}, 0x80) 809.024105ms ago: executing program 0 (id=912): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}, @exit, @initr0, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @exit], &(0x7f00000000c0)='GPL\x00'}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x6, 0xc, &(0x7f0000001480)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x22, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_config_ext={0x1000000000000001, 0xfffffffd}, 0x7402, 0x0, 0x0, 0x4, 0x0, 0xffffffff, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x126400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='signal_generate\x00', r1}, 0x18) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000340)='FROZEN\x00', 0x7) bpf$ENABLE_STATS(0x20, 0x0, 0x0) 458.634531ms ago: executing program 4 (id=913): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="d8002000210081044e81f782db44b9040200000000806c0100001500100014000000001209000d2000000401a80018000e400e4006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee062e1c547cbc7225e6756cfb39b0590b4800089e408e8d8ef52b49816277cf4090000001fb791643a5ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db701000000eafad95667e006dcdf969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d939acd92637429397f632838", 0xd8}], 0x1}, 0x0) 404.950972ms ago: executing program 2 (id=914): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x83000000}, {0x85, 0x0, 0x0, 0x71}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 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) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/4140], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xe, 0x18}, 0xc) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5c00000013006bcd9e3fe3d46e48aa31086b8703130000001f00000000000000080003002e000a000d002e009ee517d34460bc24eab556a705251e6182949a3651f60a84c902d1938037e73f07d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)=r0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xe, 0x4, 0x8, 0x7}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af0ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r5}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0x58, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)={0x1b, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfd5, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3}, 0x50) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000600)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x3}, 0x50) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e00000004000000080000000c"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x1e, &(0x7f0000000280)=ANY=[@ANYBLOB="b7080000000000007b8af8ff0000000098080000fcffffff7b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000a500000018000000000000000000000081000000186900000f00000000000000ffff000095000000000000004746feffffffffff18110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000040000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000820000008510000002000000db560500280f0000"], &(0x7f0000000380)='GPL\x00', 0x7, 0x9a, &(0x7f00000003c0)=""/154, 0x40f00, 0x58, '\x00', r6, 0x25, r0, 0x8, &(0x7f0000000540)={0x6, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000680)=[r7, r8, r9, r11], &(0x7f00000006c0)=[{0x2, 0x1, 0x9, 0x7}], 0x10, 0xffffffff}, 0x94) 392.631682ms ago: executing program 1 (id=915): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x8000000, 0x86724eff46c5309f, 0xec, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x2, 0x922000000001, 0x84) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000580)={{}, &(0x7f0000000500), 0x0}, 0x20) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000"], &(0x7f00000004c0)=""/203, 0x26, 0xcb, 0x1}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b0000000000000000"], 0x2c) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d080006067c09e8fe55a10a001540080014", 0x23}], 0x1, 0x0, 0x0, 0x6000}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8021d08000b000000e8fe55a1180015000600142603640e1209000d000104", 0x1f}], 0x1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x200000000000000}, 0x18) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2539000020000365f507f62aa6172f7881"], 0x33fe0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r3, 0xfca804a0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r4, 0x0, 0x20008810) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r5, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={0xffffffffffffffff, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x8, 0x0, 0x0}}, 0x10) r6 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x84, 0x10, &(0x7f0000000000), 0x8) socket$kcm(0x2, 0x1, 0x84) 287.602324ms ago: executing program 4 (id=916): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000700)={0x1b, 0x0, 0x0, 0xf, 0x0, 0x1, 0x557, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x1}, 0x50) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001a40)=@bpf_tracing={0x1a, 0x1f, &(0x7f0000001840)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8000}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @alu={0x7, 0x0, 0x7, 0x6, 0x8, 0x6, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x1}, @ldst={0x0, 0x1, 0x3, 0x1, 0x4, 0xfffffffffffffffc, 0x8}, @func, @map_idx={0x18, 0x4, 0x5, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x9c}, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}]}, &(0x7f0000001940)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x54, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001980)={0x3, 0xa, 0x574, 0x4}, 0x10, 0x1a86e, 0xffffffffffffffff, 0x3, &(0x7f00000019c0)=[r0], &(0x7f0000001a00)=[{0x3, 0x1, 0x8, 0xa}, {0x3, 0x5, 0x5, 0xa}, {0x3, 0x7, 0x4, 0x9}], 0x10, 0x620}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001b00)=r1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000800)={r0, 0x58, &(0x7f0000000780)}, 0x10) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x10001, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback=0x1e}, 0x94) setsockopt$sock_attach_bpf(r2, 0x88, 0x67, &(0x7f00000002c0)=r3, 0x4) socket$kcm(0x11, 0xa, 0x300) r4 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0xa, 0x4, 0x1, 0x4, 0x0, 0x6, 0x20000, 0x8d10fa2177fd4142, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x476, 0x5}, 0x80c8, 0x1, 0x2, 0x5, 0x2, 0x7f, 0x100, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0xd, 0x3, 0x10, 0x6, 0x0, 0xe292, 0x40000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfff, 0xffb1f0f798bef4f9, @perf_bp={&(0x7f00000005c0), 0xa}, 0x40, 0x1000, 0x1, 0x5, 0x400, 0x0, 0x9, 0x0, 0x5, 0x0, 0xfffffffffffffff9}, 0x0, 0x9, r4, 0xa) sendmsg$inet(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e1f, @multicast2}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000040)="00446916ab", 0x5}], 0x1, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @multicast2}}}], 0x20}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x48, &(0x7f0000000180)=[{}, {}], 0x10, 0x10, &(0x7f00000001c0), &(0x7f00000003c0), 0x8, 0xa8, 0x8, 0x8, &(0x7f0000000400)}}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r8 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x109}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a00)={@fallback=r8, 0x11, 0x1, 0x9, &(0x7f0000000900)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000940)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000009c0)=[0x0, 0x0], 0x0}, 0x40) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000017c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000b00)={@cgroup=r11, r6, 0x2d, 0x14, r7, @void, @value=r6, @void, @void, r10}, 0x20) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r12}, 0x10) r13 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b7030000f8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r13}, 0x18) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r14, 0x18000000000002a0, 0xfe, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) r15 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000580)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x49}, [@ldst={0x5, 0x0, 0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, r15, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r5}, 0x94) 78.496118ms ago: executing program 3 (id=917): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0f000000040000000800000001"], 0x37) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000340)=@base={0x12, 0x2, 0x8, 0x2}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB='\a'], 0x10) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0, 0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f00000002c0)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001540)={{r2}, &(0x7f00000014c0), &(0x7f0000001500)=r1}, 0x20) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x96) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r4, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@map=r3, 0x2b, 0x1, 0xde88, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@fallback=r4, r1, 0xa, 0x10, 0x0, @void, @value=r1, @void, @void, r6}, 0x20) r7 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10}, {0x10, 0x110, 0xb}], 0x20}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000027000000f8ffffffbfa400000000000007040000f0ffffffb70200000200000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b704000008000000850000004900000095"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r8, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="7638300c000000000000e9000000", 0x0, 0x2f000000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 1 (id=918): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x68001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0xa, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, &(0x7f00000005c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000600), &(0x7f0000000640), 0x8, 0x1e, 0x8, 0x8, &(0x7f0000000680)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x2, '\x00', r1, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000300)='ext4_prefetch_bitmaps\x00', 0xffffffffffffffff, 0x0, 0x6}, 0x18) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) socket$kcm(0x2, 0x1, 0x84) socket$kcm(0xa, 0x3, 0x106) perf_event_open(&(0x7f0000000480)={0x0, 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, 0x1, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) r2 = socket$kcm(0xa, 0x5, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000c40)="5c00000016006bab9a3fe3d86e17aa0a046b876c060048007ea60864160af36504811a0038001d001931a0e69ee517d34460be06000000a705251e6182949a9a7b9bcb84c9f4d4938037e70e4509c5bb4de385aa2adb88a899a655ab", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) (async) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1509, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000400)='cpu<|!\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000040)='&!\x00') (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000ffffff7f0000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000001c0)={r6, &(0x7f0000000380)="bfb83d1a8aff37814029215a86ba72d313e3ed21d139d2fbe41f21f5a698e52143aab539bf7641d40fb9acc9f0424b0af0c2098d496ca7c499ae631411f9667fae268840443e7f1a9445eda200000000000000", &(0x7f0000000200)=""/166}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x45, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70800000d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r7}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'bridge_slave_0\x00', @random="0110f0341002"}) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f91924fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x44804) (async) setsockopt$sock_attach_bpf(r2, 0x84, 0x30, 0x0, 0x20000) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) kernel console output (not intermixed with test programs): 66.206258][ T4498] netlink: 'syz.0.75': attribute type 39 has an invalid length. [ 66.658143][ T4511] netlink: 'syz.3.82': attribute type 3 has an invalid length. [ 67.571163][ T4550] device syzkaller0 entered promiscuous mode [ 68.695183][ T4574] device syzkaller0 entered promiscuous mode [ 69.131609][ T4593] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.141000][ T4593] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.210565][ T4593] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.217845][ T4593] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.226804][ T4593] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.234533][ T4593] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.307020][ T4593] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 69.390004][ T4593] syz.0.116 (4593) used greatest stack depth: 19232 bytes left [ 69.595494][ T4606] device syzkaller0 entered promiscuous mode [ 69.907243][ T4614] device syzkaller0 entered promiscuous mode [ 70.341289][ T4628] __nla_validate_parse: 10 callbacks suppressed [ 70.341307][ T4628] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.117'. [ 70.525274][ T4630] validate_nla: 15 callbacks suppressed [ 70.525293][ T4630] netlink: 'syz.0.118': attribute type 3 has an invalid length. [ 70.586578][ T4636] netlink: 199440 bytes leftover after parsing attributes in process `syz.2.121'. [ 70.590355][ T4630] netlink: 'syz.0.118': attribute type 4 has an invalid length. [ 70.696803][ T4630] netlink: 9067 bytes leftover after parsing attributes in process `syz.0.118'. [ 71.195809][ T4651] netlink: 'syz.2.125': attribute type 3 has an invalid length. [ 71.226871][ T4651] netlink: 'syz.2.125': attribute type 4 has an invalid length. [ 71.259868][ T4651] netlink: 9067 bytes leftover after parsing attributes in process `syz.2.125'. [ 71.423575][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.431398][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.455374][ T4653] device syzkaller0 entered promiscuous mode [ 71.625682][ T4661] device syzkaller0 entered promiscuous mode [ 71.691160][ T4656] netlink: 'syz.4.127': attribute type 28 has an invalid length. [ 71.856074][ T4661] netlink: 'syz.0.128': attribute type 28 has an invalid length. [ 71.984185][ T4671] netlink: 'syz.1.132': attribute type 10 has an invalid length. [ 72.083146][ T4671] batman_adv: batadv0: Adding interface: netdevsim0 [ 72.096877][ T4671] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 72.133719][ T4671] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 73.083872][ T4704] device syzkaller0 entered promiscuous mode [ 73.158021][ T4706] netlink: 'syz.3.145': attribute type 28 has an invalid length. [ 73.540327][ T4713] device syzkaller0 entered promiscuous mode [ 73.617032][ T4715] netlink: 'syz.1.146': attribute type 28 has an invalid length. [ 74.586492][ T4742] netlink: 'syz.4.157': attribute type 1 has an invalid length. [ 74.654287][ T4742] netlink: 3199 bytes leftover after parsing attributes in process `syz.4.157'. [ 75.084697][ T4754] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.093086][ T4754] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.143975][ T4754] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.152282][ T4754] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.161508][ T4754] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.169405][ T4754] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.284415][ T4754] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 75.458254][ T4766] batman_adv: batadv0: Adding interface: netdevsim0 [ 75.497733][ T4766] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.589737][ T4766] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 76.273185][ T4789] validate_nla: 2 callbacks suppressed [ 76.273204][ T4789] netlink: 'syz.4.167': attribute type 3 has an invalid length. [ 76.318650][ T4789] netlink: 13435 bytes leftover after parsing attributes in process `syz.4.167'. [ 76.522205][ T4798] netlink: 'syz.4.173': attribute type 3 has an invalid length. [ 76.543579][ T1108] cfg80211: failed to load regulatory.db [ 76.581376][ T4798] netlink: 132 bytes leftover after parsing attributes in process `syz.4.173'. [ 76.582914][ T4800] netlink: 'syz.4.173': attribute type 10 has an invalid length. [ 76.637299][ T4799] netlink: 'syz.3.172': attribute type 21 has an invalid length. [ 76.655942][ T4799] netlink: 156 bytes leftover after parsing attributes in process `syz.3.172'. [ 76.691466][ T4800] netlink: 'syz.4.173': attribute type 10 has an invalid length. [ 76.711539][ T4801] netlink: 'syz.0.171': attribute type 10 has an invalid length. [ 76.769742][ T4801] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.777498][ T4801] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.896652][ T4803] FAULT_INJECTION: forcing a failure. [ 76.896652][ T4803] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 76.946522][ T4803] CPU: 0 PID: 4803 Comm: syz.4.174 Not tainted syzkaller #0 [ 76.954405][ T4803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 76.965044][ T4803] Call Trace: [ 76.968428][ T4803] [ 76.971589][ T4803] dump_stack_lvl+0x168/0x230 [ 76.976821][ T4803] ? show_regs_print_info+0x20/0x20 [ 76.982457][ T4803] ? load_image+0x3b0/0x3b0 [ 76.987095][ T4803] ? __lock_acquire+0x7c60/0x7c60 [ 76.992484][ T4803] should_fail+0x38c/0x4c0 [ 76.997040][ T4803] _copy_from_user+0x2e/0x170 [ 77.001858][ T4803] iovec_from_user+0x142/0x370 [ 77.007187][ T4803] __import_iovec+0x70/0x490 [ 77.012174][ T4803] import_iovec+0x6f/0xa0 [ 77.016716][ T4803] ___sys_sendmsg+0x1b9/0x260 [ 77.022024][ T4803] ? __sys_sendmsg+0x250/0x250 [ 77.027203][ T4803] ? trace_event_raw_event_lock+0x250/0x250 [ 77.033220][ T4803] ? __fdget+0x18b/0x210 [ 77.037570][ T4803] __se_sys_sendmsg+0x190/0x250 [ 77.042791][ T4803] ? __x64_sys_sendmsg+0x80/0x80 [ 77.047739][ T4803] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 77.053732][ T4803] ? lockdep_hardirqs_on+0x94/0x140 [ 77.059034][ T4803] do_syscall_64+0x4c/0xa0 [ 77.063441][ T4803] ? clear_bhb_loop+0x30/0x80 [ 77.068103][ T4803] ? clear_bhb_loop+0x30/0x80 [ 77.072791][ T4803] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 77.078935][ T4803] RIP: 0033:0x7fafe0e1fec9 [ 77.083375][ T4803] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 77.103199][ T4803] RSP: 002b:00007fafdf087038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.112175][ T4803] RAX: ffffffffffffffda RBX: 00007fafe1076fa0 RCX: 00007fafe0e1fec9 [ 77.120745][ T4803] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 77.128932][ T4803] RBP: 00007fafdf087090 R08: 0000000000000000 R09: 0000000000000000 [ 77.137185][ T4803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 77.145242][ T4803] R13: 00007fafe1077038 R14: 00007fafe1076fa0 R15: 00007fff7b652228 [ 77.153681][ T4803] [ 77.677276][ T4806] syz.3.176 (4806) used greatest stack depth: 16904 bytes left [ 77.944914][ T4814] netlink: 'syz.3.178': attribute type 10 has an invalid length. [ 78.059819][ T4814] batman_adv: batadv0: Adding interface: netdevsim0 [ 78.089521][ T4814] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.131415][ T4817] FAULT_INJECTION: forcing a failure. [ 78.131415][ T4817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 78.167730][ T4817] CPU: 0 PID: 4817 Comm: syz.4.180 Not tainted syzkaller #0 [ 78.175420][ T4817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 78.186226][ T4817] Call Trace: [ 78.189913][ T4817] [ 78.193204][ T4817] dump_stack_lvl+0x168/0x230 [ 78.197992][ T4817] ? show_regs_print_info+0x20/0x20 [ 78.203399][ T4817] ? load_image+0x3b0/0x3b0 [ 78.208199][ T4817] ? __lock_acquire+0x7c60/0x7c60 [ 78.210231][ T4814] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 78.213335][ T4817] should_fail+0x38c/0x4c0 [ 78.213373][ T4817] _copy_from_user+0x2e/0x170 [ 78.213394][ T4817] iovec_from_user+0x142/0x370 [ 78.213420][ T4817] __import_iovec+0x70/0x490 [ 78.244142][ T4817] import_iovec+0x6f/0xa0 [ 78.248500][ T4817] ___sys_sendmsg+0x1b9/0x260 [ 78.253210][ T4817] ? __sys_sendmsg+0x250/0x250 [ 78.258211][ T4817] ? trace_event_raw_event_lock+0x250/0x250 [ 78.264587][ T4817] ? vfs_write+0x84d/0xd00 [ 78.269425][ T4817] ? __fdget+0x18b/0x210 [ 78.274094][ T4817] __se_sys_sendmsg+0x190/0x250 [ 78.279165][ T4817] ? __x64_sys_sendmsg+0x80/0x80 [ 78.284475][ T4817] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 78.290528][ T4817] ? lockdep_hardirqs_on+0x94/0x140 [ 78.295766][ T4817] do_syscall_64+0x4c/0xa0 [ 78.300344][ T4817] ? clear_bhb_loop+0x30/0x80 [ 78.305236][ T4817] ? clear_bhb_loop+0x30/0x80 [ 78.310099][ T4817] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 78.316472][ T4817] RIP: 0033:0x7fafe0e1fec9 [ 78.321468][ T4817] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 78.341987][ T4817] RSP: 002b:00007fafdf087038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 78.350886][ T4817] RAX: ffffffffffffffda RBX: 00007fafe1076fa0 RCX: 00007fafe0e1fec9 [ 78.359058][ T4817] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 78.367579][ T4817] RBP: 00007fafdf087090 R08: 0000000000000000 R09: 0000000000000000 [ 78.375737][ T4817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 78.384045][ T4817] R13: 00007fafe1077038 R14: 00007fafe1076fa0 R15: 00007fff7b652228 [ 78.392805][ T4817] [ 78.833192][ T4825] netlink: 'syz.3.184': attribute type 3 has an invalid length. [ 78.859728][ T4825] netlink: 'syz.3.184': attribute type 4 has an invalid length. [ 78.868881][ T4825] netlink: 9067 bytes leftover after parsing attributes in process `syz.3.184'. [ 78.956135][ T4829] netlink: 'syz.0.185': attribute type 1 has an invalid length. [ 78.998793][ T4829] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.185'. [ 79.434096][ T4840] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.187'. [ 79.518849][ T4843] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.187'. [ 79.570639][ T4840] openvswitch: netlink: Duplicate key (type 0). [ 79.992886][ T4856] netlink: 40 bytes leftover after parsing attributes in process `syz.4.194'. [ 80.080199][ T4856] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 80.192668][ T4860] netlink: 9067 bytes leftover after parsing attributes in process `syz.3.196'. [ 80.357120][ T4864] batman_adv: batadv0: Adding interface: netdevsim0 [ 80.411067][ T4864] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.500051][ T4864] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 80.952909][ T4878] netlink: 9067 bytes leftover after parsing attributes in process `syz.0.211'. [ 81.942690][ T4912] validate_nla: 7 callbacks suppressed [ 81.942710][ T4912] netlink: 'syz.2.215': attribute type 3 has an invalid length. [ 81.987194][ T4912] netlink: 'syz.2.215': attribute type 4 has an invalid length. [ 82.003724][ T4917] netlink: 'syz.0.214': attribute type 10 has an invalid length. [ 82.013499][ T4912] netlink: 9067 bytes leftover after parsing attributes in process `syz.2.215'. [ 82.078088][ T4917] batman_adv: batadv0: Adding interface: netdevsim0 [ 82.095024][ T4917] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.135724][ T4921] FAULT_INJECTION: forcing a failure. [ 82.135724][ T4921] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 82.147608][ T4917] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 82.169032][ T4921] CPU: 1 PID: 4921 Comm: syz.2.217 Not tainted syzkaller #0 [ 82.177109][ T4921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 82.189418][ T4921] Call Trace: [ 82.192716][ T4921] [ 82.195845][ T4921] dump_stack_lvl+0x168/0x230 [ 82.200668][ T4921] ? show_regs_print_info+0x20/0x20 [ 82.206276][ T4921] ? load_image+0x3b0/0x3b0 [ 82.211022][ T4921] ? __lock_acquire+0x7c60/0x7c60 [ 82.216166][ T4921] ? slab_post_alloc_hook+0x4c/0x380 [ 82.221747][ T4921] ? __alloc_skb+0xf4/0x750 [ 82.226997][ T4921] ? alloc_skb_with_frags+0xa7/0x730 [ 82.232982][ T4921] ? sock_alloc_send_pskb+0x853/0x980 [ 82.238749][ T4921] should_fail+0x38c/0x4c0 [ 82.243439][ T4921] prepare_alloc_pages+0x1e4/0x5f0 [ 82.248768][ T4921] __alloc_pages+0x10e/0x470 [ 82.254133][ T4921] ? zone_statistics+0x170/0x170 [ 82.259498][ T4921] kmalloc_large_node+0x7d/0x190 [ 82.264781][ T4921] __kmalloc_node_track_caller+0x22e/0x3a0 [ 82.271061][ T4921] ? alloc_skb_with_frags+0xa7/0x730 [ 82.276471][ T4921] ? kmem_cache_alloc_node+0x162/0x2d0 [ 82.282358][ T4921] ? __alloc_skb+0xf4/0x750 [ 82.287028][ T4921] ? alloc_skb_with_frags+0xa7/0x730 [ 82.292610][ T4921] __alloc_skb+0x22c/0x750 [ 82.297551][ T4921] alloc_skb_with_frags+0xa7/0x730 [ 82.302989][ T4921] sock_alloc_send_pskb+0x853/0x980 [ 82.308723][ T4921] ? sock_kzfree_s+0x50/0x50 [ 82.314003][ T4921] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 82.319853][ T4921] tun_get_user+0x856/0x38d0 [ 82.325098][ T4921] ? perf_trace_lock+0x2ec/0x370 [ 82.330275][ T4921] ? tun_ring_recv+0xc30/0xc30 [ 82.335653][ T4921] ? rcu_lock_release+0x5/0x20 [ 82.341870][ T4921] ? __lock_acquire+0x7c60/0x7c60 [ 82.347561][ T4921] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 82.354342][ T4921] tun_chr_write_iter+0x112/0x1e0 [ 82.360550][ T4921] vfs_write+0x712/0xd00 [ 82.365195][ T4921] ? file_end_write+0x250/0x250 [ 82.371076][ T4921] ? __fget_files+0x40f/0x480 [ 82.376093][ T4921] ? __fdget_pos+0x1e2/0x370 [ 82.381492][ T4921] ? ksys_write+0x71/0x250 [ 82.386240][ T4921] ksys_write+0x14d/0x250 [ 82.391843][ T4921] ? __ia32_sys_read+0x80/0x80 [ 82.397319][ T4921] ? lockdep_hardirqs_on+0x94/0x140 [ 82.403280][ T4921] do_syscall_64+0x4c/0xa0 [ 82.407896][ T4921] ? clear_bhb_loop+0x30/0x80 [ 82.413350][ T4921] ? clear_bhb_loop+0x30/0x80 [ 82.418666][ T4921] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 82.425173][ T4921] RIP: 0033:0x7f1998bdcec9 [ 82.429751][ T4921] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 82.453085][ T4921] RSP: 002b:00007f1996e44038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.462094][ T4921] RAX: ffffffffffffffda RBX: 00007f1998e33fa0 RCX: 00007f1998bdcec9 [ 82.471365][ T4921] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 82.481171][ T4921] RBP: 00007f1996e44090 R08: 0000000000000000 R09: 0000000000000000 [ 82.490120][ T4921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 82.498894][ T4921] R13: 00007f1998e34038 R14: 00007f1998e33fa0 R15: 00007ffc09c45628 [ 82.507626][ T4921] [ 82.923948][ T4930] netlink: 168 bytes leftover after parsing attributes in process `syz.0.221'. [ 83.269599][ T4944] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.227'. [ 83.448123][ T4946] netlink: 'syz.3.228': attribute type 3 has an invalid length. [ 83.467138][ T4946] netlink: 'syz.3.228': attribute type 4 has an invalid length. [ 83.477878][ T4946] netlink: 9067 bytes leftover after parsing attributes in process `syz.3.228'. [ 83.496542][ T4950] FAULT_INJECTION: forcing a failure. [ 83.496542][ T4950] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 83.537255][ T4950] CPU: 0 PID: 4950 Comm: syz.2.230 Not tainted syzkaller #0 [ 83.544784][ T4950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 83.554912][ T4950] Call Trace: [ 83.558393][ T4950] [ 83.561653][ T4950] dump_stack_lvl+0x168/0x230 [ 83.566370][ T4950] ? show_regs_print_info+0x20/0x20 [ 83.571782][ T4950] ? load_image+0x3b0/0x3b0 [ 83.576497][ T4950] ? __kasan_kmalloc+0xcc/0xf0 [ 83.581651][ T4950] ? __lock_acquire+0x7c60/0x7c60 [ 83.586861][ T4950] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 83.593278][ T4950] should_fail+0x38c/0x4c0 [ 83.598003][ T4950] _copy_from_iter+0x22a/0x1150 [ 83.602966][ T4950] ? __lock_acquire+0x7c60/0x7c60 [ 83.608349][ T4950] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 83.614070][ T4950] ? __virt_addr_valid+0x3c6/0x470 [ 83.620059][ T4950] ? __phys_addr+0xb6/0x170 [ 83.625035][ T4950] ? __phys_addr_symbol+0x2b/0x70 [ 83.630085][ T4950] ? __check_object_size+0x30c/0x410 [ 83.635394][ T4950] kernfs_fop_write_iter+0x1a4/0x4c0 [ 83.641002][ T4950] ? iov_iter_init+0xb4/0x170 [ 83.645811][ T4950] vfs_write+0x712/0xd00 [ 83.650185][ T4950] ? file_end_write+0x250/0x250 [ 83.655149][ T4950] ? __fget_files+0x40f/0x480 [ 83.659846][ T4950] ? mutex_lock_nested+0x17/0x20 [ 83.664891][ T4950] ? __fdget_pos+0x2bf/0x370 [ 83.669647][ T4950] ? ksys_write+0x71/0x250 [ 83.674261][ T4950] ksys_write+0x14d/0x250 [ 83.678615][ T4950] ? __ia32_sys_read+0x80/0x80 [ 83.683487][ T4950] ? lockdep_hardirqs_on+0x94/0x140 [ 83.688701][ T4950] do_syscall_64+0x4c/0xa0 [ 83.693125][ T4950] ? clear_bhb_loop+0x30/0x80 [ 83.697825][ T4950] ? clear_bhb_loop+0x30/0x80 [ 83.702534][ T4950] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 83.708723][ T4950] RIP: 0033:0x7f1998bdcec9 [ 83.713429][ T4950] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 83.734931][ T4950] RSP: 002b:00007f1996e44038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.743733][ T4950] RAX: ffffffffffffffda RBX: 00007f1998e33fa0 RCX: 00007f1998bdcec9 [ 83.751934][ T4950] RDX: 0000000000000012 RSI: 0000200000000040 RDI: 0000000000000007 [ 83.759947][ T4950] RBP: 00007f1996e44090 R08: 0000000000000000 R09: 0000000000000000 [ 83.767935][ T4950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 83.776146][ T4950] R13: 00007f1998e34038 R14: 00007f1998e33fa0 R15: 00007ffc09c45628 [ 83.784367][ T4950] [ 83.825673][ T4957] 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. [ 84.456611][ T4985] netlink: 16 bytes leftover after parsing attributes in process `syz.2.243'. [ 84.499625][ T4985] netlink: 'syz.2.243': attribute type 3 has an invalid length. [ 84.574260][ T4985] netlink: 152 bytes leftover after parsing attributes in process `syz.2.243'. [ 84.671043][ T4989] netlink: 'syz.3.244': attribute type 3 has an invalid length. [ 84.701284][ T4989] netlink: 'syz.3.244': attribute type 4 has an invalid length. [ 84.720104][ T4989] netlink: 9067 bytes leftover after parsing attributes in process `syz.3.244'. [ 84.854330][ T4997] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.247'. [ 85.111110][ T5010] FAULT_INJECTION: forcing a failure. [ 85.111110][ T5010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 85.193490][ T5010] CPU: 1 PID: 5010 Comm: syz.3.252 Not tainted syzkaller #0 [ 85.201455][ T5010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 85.211987][ T5010] Call Trace: [ 85.215308][ T5010] [ 85.218528][ T5010] dump_stack_lvl+0x168/0x230 [ 85.224062][ T5010] ? show_regs_print_info+0x20/0x20 [ 85.229940][ T5010] ? load_image+0x3b0/0x3b0 [ 85.234816][ T5010] ? __lock_acquire+0x7c60/0x7c60 [ 85.239921][ T5010] should_fail+0x38c/0x4c0 [ 85.244624][ T5010] _copy_from_user+0x2e/0x170 [ 85.249428][ T5010] __copy_msghdr_from_user+0x448/0x5e0 [ 85.254990][ T5010] ? verify_lock_unused+0x140/0x140 [ 85.260500][ T5010] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 85.266125][ T5010] ___sys_sendmsg+0x156/0x260 [ 85.271270][ T5010] ? __sys_sendmsg+0x250/0x250 [ 85.276587][ T5010] ? vfs_write+0x84d/0xd00 [ 85.281241][ T5010] ? __fdget+0x18b/0x210 [ 85.285914][ T5010] __se_sys_sendmsg+0x190/0x250 [ 85.291136][ T5010] ? __x64_sys_sendmsg+0x80/0x80 [ 85.296226][ T5010] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 85.302453][ T5010] ? lockdep_hardirqs_on+0x94/0x140 [ 85.308037][ T5010] do_syscall_64+0x4c/0xa0 [ 85.312637][ T5010] ? clear_bhb_loop+0x30/0x80 [ 85.318123][ T5010] ? clear_bhb_loop+0x30/0x80 [ 85.322957][ T5010] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 85.329339][ T5010] RIP: 0033:0x7fe4cbdecec9 [ 85.333979][ T5010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 85.356669][ T5010] RSP: 002b:00007fe4ca054038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 85.365708][ T5010] RAX: ffffffffffffffda RBX: 00007fe4cc043fa0 RCX: 00007fe4cbdecec9 [ 85.375227][ T5010] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 85.383801][ T5010] RBP: 00007fe4ca054090 R08: 0000000000000000 R09: 0000000000000000 [ 85.392409][ T5010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 85.400901][ T5010] R13: 00007fe4cc044038 R14: 00007fe4cc043fa0 R15: 00007fffb0bdacb8 [ 85.409600][ T5010] [ 86.321715][ T5038] netlink: 'syz.1.261': attribute type 3 has an invalid length. [ 86.348332][ T5038] netlink: 'syz.1.261': attribute type 4 has an invalid length. [ 86.388220][ T5038] netlink: 9067 bytes leftover after parsing attributes in process `syz.1.261'. [ 86.407124][ T5044] FAULT_INJECTION: forcing a failure. [ 86.407124][ T5044] name failslab, interval 1, probability 0, space 0, times 1 [ 86.443007][ T5044] CPU: 0 PID: 5044 Comm: syz.0.264 Not tainted syzkaller #0 [ 86.450439][ T5044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 86.461576][ T5044] Call Trace: [ 86.465048][ T5044] [ 86.468214][ T5044] dump_stack_lvl+0x168/0x230 [ 86.473441][ T5044] ? show_regs_print_info+0x20/0x20 [ 86.478805][ T5044] ? load_image+0x3b0/0x3b0 [ 86.483820][ T5044] ? __might_sleep+0xf0/0xf0 [ 86.489240][ T5044] ? __lock_acquire+0x7c60/0x7c60 [ 86.494617][ T5044] ? mark_lock+0x94/0x320 [ 86.499083][ T5044] should_fail+0x38c/0x4c0 [ 86.505197][ T5044] should_failslab+0x5/0x20 [ 86.509991][ T5044] slab_pre_alloc_hook+0x51/0xc0 [ 86.515829][ T5044] __kmalloc+0x6b/0x330 [ 86.520346][ T5044] ? tomoyo_realpath_from_path+0x118/0x610 [ 86.526680][ T5044] tomoyo_realpath_from_path+0x118/0x610 [ 86.532618][ T5044] ? finish_task_switch+0x1e4/0x640 [ 86.538030][ T5044] tomoyo_path_number_perm+0x1d5/0x5d0 [ 86.543783][ T5044] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 86.549424][ T5044] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 86.556121][ T5044] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 86.562800][ T5044] ? tomoyo_file_ioctl+0xd/0x30 [ 86.567807][ T5044] security_file_ioctl+0x6c/0xa0 [ 86.572963][ T5044] __se_sys_ioctl+0x48/0x170 [ 86.577842][ T5044] do_syscall_64+0x4c/0xa0 [ 86.582466][ T5044] ? clear_bhb_loop+0x30/0x80 [ 86.587346][ T5044] ? clear_bhb_loop+0x30/0x80 [ 86.592662][ T5044] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 86.598770][ T5044] RIP: 0033:0x7f2076ca2ec9 [ 86.603570][ T5044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 86.623602][ T5044] RSP: 002b:00007f2074f0a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.632325][ T5044] RAX: ffffffffffffffda RBX: 00007f2076ef9fa0 RCX: 00007f2076ca2ec9 [ 86.640790][ T5044] RDX: 00002000000002c0 RSI: 0000000000008949 RDI: 0000000000000004 [ 86.648977][ T5044] RBP: 00007f2074f0a090 R08: 0000000000000000 R09: 0000000000000000 [ 86.657315][ T5044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 86.665386][ T5044] R13: 00007f2076efa038 R14: 00007f2076ef9fa0 R15: 00007fff7c2b6508 [ 86.674206][ T5044] [ 86.692601][ T5047] netlink: 40 bytes leftover after parsing attributes in process `syz.4.265'. [ 86.746386][ T5047] device ipvlan1 entered promiscuous mode [ 86.776768][ T5044] ERROR: Out of memory at tomoyo_realpath_from_path. [ 86.793808][ T5047] bridge0: port 3(ipvlan1) entered blocking state [ 86.835151][ T5047] bridge0: port 3(ipvlan1) entered disabled state [ 86.902012][ T5047] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 87.109366][ T5061] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 87.116557][ T5061] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 87.145083][ T5063] FAULT_INJECTION: forcing a failure. [ 87.145083][ T5063] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 87.198318][ T5063] CPU: 0 PID: 5063 Comm: syz.0.269 Not tainted syzkaller #0 [ 87.206927][ T5063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 87.217119][ T5063] Call Trace: [ 87.220582][ T5063] [ 87.223709][ T5063] dump_stack_lvl+0x168/0x230 [ 87.228428][ T5063] ? show_regs_print_info+0x20/0x20 [ 87.234019][ T5063] ? load_image+0x3b0/0x3b0 [ 87.238783][ T5063] ? __lock_acquire+0x7c60/0x7c60 [ 87.243930][ T5063] should_fail+0x38c/0x4c0 [ 87.248684][ T5063] _copy_from_user+0x2e/0x170 [ 87.253384][ T5063] __sys_bpf+0x21b/0x670 [ 87.257728][ T5063] ? bpf_link_show_fdinfo+0x340/0x340 [ 87.263234][ T5063] __x64_sys_bpf+0x78/0x90 [ 87.267691][ T5063] do_syscall_64+0x4c/0xa0 [ 87.272338][ T5063] ? clear_bhb_loop+0x30/0x80 [ 87.277325][ T5063] ? clear_bhb_loop+0x30/0x80 [ 87.282149][ T5063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.288104][ T5063] RIP: 0033:0x7f2076ca2ec9 [ 87.292537][ T5063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 87.312277][ T5063] RSP: 002b:00007f2074f0a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 87.321052][ T5063] RAX: ffffffffffffffda RBX: 00007f2076ef9fa0 RCX: 00007f2076ca2ec9 [ 87.329884][ T5063] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 87.337854][ T5063] RBP: 00007f2074f0a090 R08: 0000000000000000 R09: 0000000000000000 [ 87.346353][ T5063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 87.354692][ T5063] R13: 00007f2076efa038 R14: 00007f2076ef9fa0 R15: 00007fff7c2b6508 [ 87.363087][ T5063] [ 87.656823][ T5082] FAULT_INJECTION: forcing a failure. [ 87.656823][ T5082] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 87.689451][ T5082] CPU: 0 PID: 5082 Comm: syz.2.277 Not tainted syzkaller #0 [ 87.697062][ T5082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 87.708275][ T5082] Call Trace: [ 87.711762][ T5082] [ 87.714702][ T5082] dump_stack_lvl+0x168/0x230 [ 87.719405][ T5082] ? show_regs_print_info+0x20/0x20 [ 87.724638][ T5082] ? load_image+0x3b0/0x3b0 [ 87.729522][ T5082] ? __lock_acquire+0x7c60/0x7c60 [ 87.734886][ T5082] should_fail+0x38c/0x4c0 [ 87.739543][ T5082] _copy_from_user+0x2e/0x170 [ 87.744329][ T5082] __copy_msghdr_from_user+0xaf/0x5e0 [ 87.749798][ T5082] ? verify_lock_unused+0x140/0x140 [ 87.755423][ T5082] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 87.760753][ T5082] ___sys_sendmsg+0x156/0x260 [ 87.765623][ T5082] ? __sys_sendmsg+0x250/0x250 [ 87.770486][ T5082] ? vfs_write+0x84d/0xd00 [ 87.775149][ T5082] ? __fdget+0x18b/0x210 [ 87.779641][ T5082] __se_sys_sendmsg+0x190/0x250 [ 87.784771][ T5082] ? __x64_sys_sendmsg+0x80/0x80 [ 87.789921][ T5082] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 87.796391][ T5082] ? lockdep_hardirqs_on+0x94/0x140 [ 87.801853][ T5082] do_syscall_64+0x4c/0xa0 [ 87.806362][ T5082] ? clear_bhb_loop+0x30/0x80 [ 87.811244][ T5082] ? clear_bhb_loop+0x30/0x80 [ 87.815930][ T5082] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.822524][ T5082] RIP: 0033:0x7f1998bdcec9 [ 87.827044][ T5082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 87.847765][ T5082] RSP: 002b:00007f1996e23038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 87.856614][ T5082] RAX: ffffffffffffffda RBX: 00007f1998e34090 RCX: 00007f1998bdcec9 [ 87.865200][ T5082] RDX: 0000000000000080 RSI: 0000200000003900 RDI: 0000000000000004 [ 87.873442][ T5082] RBP: 00007f1996e23090 R08: 0000000000000000 R09: 0000000000000000 [ 87.881496][ T5082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 87.890012][ T5082] R13: 00007f1998e34128 R14: 00007f1998e34090 R15: 00007ffc09c45628 [ 87.898537][ T5082] [ 88.156886][ T5094] validate_nla: 2 callbacks suppressed [ 88.156904][ T5094] netlink: 'syz.0.279': attribute type 3 has an invalid length. [ 88.209487][ T5094] netlink: 'syz.0.279': attribute type 4 has an invalid length. [ 88.234467][ T5094] netlink: 9067 bytes leftover after parsing attributes in process `syz.0.279'. [ 88.470870][ T5102] netlink: 36 bytes leftover after parsing attributes in process `syz.4.281'. [ 88.658017][ T5111] FAULT_INJECTION: forcing a failure. [ 88.658017][ T5111] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 88.686719][ T5111] CPU: 0 PID: 5111 Comm: syz.3.285 Not tainted syzkaller #0 [ 88.694267][ T5111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 88.704554][ T5111] Call Trace: [ 88.707844][ T5111] [ 88.710781][ T5111] dump_stack_lvl+0x168/0x230 [ 88.715486][ T5111] ? show_regs_print_info+0x20/0x20 [ 88.720843][ T5111] ? load_image+0x3b0/0x3b0 [ 88.725377][ T5111] ? __lock_acquire+0x7c60/0x7c60 [ 88.730416][ T5111] ? lockdep_hardirqs_on+0x94/0x140 [ 88.735634][ T5111] should_fail+0x38c/0x4c0 [ 88.740217][ T5111] _copy_from_user+0x2e/0x170 [ 88.745279][ T5111] __sys_bpf+0x21b/0x670 [ 88.749623][ T5111] ? bpf_link_show_fdinfo+0x340/0x340 [ 88.755174][ T5111] ? rcu_nmi_exit+0x6f/0xf0 [ 88.761792][ T5111] ? vtime_user_exit+0x2dc/0x400 [ 88.766898][ T5111] __x64_sys_bpf+0x78/0x90 [ 88.771404][ T5111] do_syscall_64+0x4c/0xa0 [ 88.776179][ T5111] ? clear_bhb_loop+0x30/0x80 [ 88.781218][ T5111] ? clear_bhb_loop+0x30/0x80 [ 88.785966][ T5111] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.792175][ T5111] RIP: 0033:0x7fe4cbdecec9 [ 88.796808][ T5111] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 88.817941][ T5111] RSP: 002b:00007fe4ca054038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 88.827313][ T5111] RAX: ffffffffffffffda RBX: 00007fe4cc043fa0 RCX: 00007fe4cbdecec9 [ 88.837686][ T5111] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 88.846040][ T5111] RBP: 00007fe4ca054090 R08: 0000000000000000 R09: 0000000000000000 [ 88.854416][ T5111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 88.862988][ T5111] R13: 00007fe4cc044038 R14: 00007fe4cc043fa0 R15: 00007fffb0bdacb8 [ 88.871445][ T5111] [ 89.064953][ T5115] delete_channel: no stack [ 89.120107][ T5122] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.288'. [ 89.394749][ T5138] netlink: 'syz.4.292': attribute type 3 has an invalid length. [ 89.407296][ T5138] netlink: 'syz.4.292': attribute type 4 has an invalid length. [ 89.427995][ T5132] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 89.436736][ T5138] netlink: 9067 bytes leftover after parsing attributes in process `syz.4.292'. [ 89.604923][ T5142] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 89.636523][ T5142] FAULT_INJECTION: forcing a failure. [ 89.636523][ T5142] name failslab, interval 1, probability 0, space 0, times 0 [ 89.663707][ T5142] CPU: 1 PID: 5142 Comm: syz.2.295 Not tainted syzkaller #0 [ 89.671309][ T5142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 89.681908][ T5142] Call Trace: [ 89.685671][ T5142] [ 89.688606][ T5142] dump_stack_lvl+0x168/0x230 [ 89.693397][ T5142] ? show_regs_print_info+0x20/0x20 [ 89.698885][ T5142] ? load_image+0x3b0/0x3b0 [ 89.703600][ T5142] ? __might_sleep+0xf0/0xf0 [ 89.708286][ T5142] ? __lock_acquire+0x7c60/0x7c60 [ 89.713620][ T5142] ? mark_lock+0x94/0x320 [ 89.718075][ T5142] should_fail+0x38c/0x4c0 [ 89.722911][ T5142] should_failslab+0x5/0x20 [ 89.727581][ T5142] slab_pre_alloc_hook+0x51/0xc0 [ 89.732713][ T5142] __kmalloc+0x6b/0x330 [ 89.736908][ T5142] ? tomoyo_realpath_from_path+0x118/0x610 [ 89.743034][ T5142] tomoyo_realpath_from_path+0x118/0x610 [ 89.748939][ T5142] tomoyo_path_number_perm+0x1d5/0x5d0 [ 89.754482][ T5142] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 89.760035][ T5142] ? perf_trace_lock+0xdf/0x370 [ 89.765165][ T5142] ? perf_trace_lock+0xdf/0x370 [ 89.770506][ T5142] security_file_ioctl+0x6c/0xa0 [ 89.775884][ T5142] __se_sys_ioctl+0x48/0x170 [ 89.780683][ T5142] do_syscall_64+0x4c/0xa0 [ 89.785185][ T5142] ? clear_bhb_loop+0x30/0x80 [ 89.789887][ T5142] ? clear_bhb_loop+0x30/0x80 [ 89.794760][ T5142] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 89.801224][ T5142] RIP: 0033:0x7f1998bdcec9 [ 89.805653][ T5142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 89.826057][ T5142] RSP: 002b:00007f1996e44038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 89.834954][ T5142] RAX: ffffffffffffffda RBX: 00007f1998e33fa0 RCX: 00007f1998bdcec9 [ 89.843053][ T5142] RDX: 0000200000002280 RSI: 0000000000008922 RDI: 0000000000000008 [ 89.852045][ T5142] RBP: 00007f1996e44090 R08: 0000000000000000 R09: 0000000000000000 [ 89.860026][ T5142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 89.868101][ T5142] R13: 00007f1998e34038 R14: 00007f1998e33fa0 R15: 00007ffc09c45628 [ 89.876427][ T5142] [ 89.882408][ T5142] ERROR: Out of memory at tomoyo_realpath_from_path. [ 90.062999][ T5153] netlink: 'syz.2.299': attribute type 10 has an invalid length. [ 90.071593][ T5153] netlink: 40 bytes leftover after parsing attributes in process `syz.2.299'. [ 90.086214][ T5153] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 90.143886][ T5154] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 90.729703][ T5175] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.307'. [ 90.816446][ T5176] netlink: 4 bytes leftover after parsing attributes in process `syz.4.308'. [ 90.899516][ T5178] netlink: 'syz.1.309': attribute type 5 has an invalid length. [ 91.048383][ T5184] netlink: 209592 bytes leftover after parsing attributes in process `syz.2.310'. [ 91.677380][ T5196] netlink: 'syz.4.315': attribute type 3 has an invalid length. [ 91.686046][ T5196] netlink: 55252 bytes leftover after parsing attributes in process `syz.4.315'. [ 91.708014][ T5196] netlink: 'syz.4.315': attribute type 17 has an invalid length. [ 91.860711][ T5200] FAULT_INJECTION: forcing a failure. [ 91.860711][ T5200] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 91.945536][ T5200] CPU: 0 PID: 5200 Comm: syz.4.317 Not tainted syzkaller #0 [ 91.953182][ T5200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 91.963795][ T5200] Call Trace: [ 91.967360][ T5200] [ 91.970401][ T5200] dump_stack_lvl+0x168/0x230 [ 91.975485][ T5200] ? show_regs_print_info+0x20/0x20 [ 91.980735][ T5200] ? load_image+0x3b0/0x3b0 [ 91.985687][ T5200] ? __lock_acquire+0x7c60/0x7c60 [ 91.990722][ T5200] should_fail+0x38c/0x4c0 [ 91.995367][ T5200] _copy_from_iter+0x22a/0x1150 [ 92.000484][ T5200] ? __lock_acquire+0x7c60/0x7c60 [ 92.005984][ T5200] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 92.011378][ T5200] ? __virt_addr_valid+0x3c6/0x470 [ 92.016869][ T5200] ? __phys_addr+0xb6/0x170 [ 92.021642][ T5200] ? __phys_addr_symbol+0x2b/0x70 [ 92.026675][ T5200] ? __check_object_size+0x30c/0x410 [ 92.032257][ T5200] netlink_sendmsg+0x749/0xbc0 [ 92.037407][ T5200] ? netlink_getsockopt+0x560/0x560 [ 92.042622][ T5200] ? aa_sock_msg_perm+0x94/0x150 [ 92.047573][ T5200] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 92.052848][ T5200] ? security_socket_sendmsg+0x7c/0xa0 [ 92.058313][ T5200] ? netlink_getsockopt+0x560/0x560 [ 92.063619][ T5200] ____sys_sendmsg+0x5a2/0x8c0 [ 92.068862][ T5200] ? memset+0x1e/0x40 [ 92.073051][ T5200] ? __sys_sendmsg_sock+0x30/0x30 [ 92.078276][ T5200] ? import_iovec+0x6f/0xa0 [ 92.083105][ T5200] ___sys_sendmsg+0x1f0/0x260 [ 92.088021][ T5200] ? __sys_sendmsg+0x250/0x250 [ 92.092799][ T5200] ? vfs_write+0x84d/0xd00 [ 92.097337][ T5200] ? __fdget+0x18b/0x210 [ 92.101586][ T5200] __se_sys_sendmsg+0x190/0x250 [ 92.106996][ T5200] ? __x64_sys_sendmsg+0x80/0x80 [ 92.112220][ T5200] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 92.118800][ T5200] ? lockdep_hardirqs_on+0x94/0x140 [ 92.124482][ T5200] do_syscall_64+0x4c/0xa0 [ 92.129354][ T5200] ? clear_bhb_loop+0x30/0x80 [ 92.134250][ T5200] ? clear_bhb_loop+0x30/0x80 [ 92.139403][ T5200] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 92.145340][ T5200] RIP: 0033:0x7fafe0e1fec9 [ 92.150199][ T5200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 92.170336][ T5200] RSP: 002b:00007fafdf087038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.179812][ T5200] RAX: ffffffffffffffda RBX: 00007fafe1076fa0 RCX: 00007fafe0e1fec9 [ 92.187891][ T5200] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 92.196060][ T5200] RBP: 00007fafdf087090 R08: 0000000000000000 R09: 0000000000000000 [ 92.204049][ T5200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 92.212282][ T5200] R13: 00007fafe1077038 R14: 00007fafe1076fa0 R15: 00007fff7b652228 [ 92.220757][ T5200] [ 92.260063][ T5203] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.318'. [ 92.509637][ T5213] FAULT_INJECTION: forcing a failure. [ 92.509637][ T5213] name failslab, interval 1, probability 0, space 0, times 0 [ 92.602021][ T5213] CPU: 1 PID: 5213 Comm: syz.0.322 Not tainted syzkaller #0 [ 92.609932][ T5213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 92.621843][ T5213] Call Trace: [ 92.625370][ T5213] [ 92.629400][ T5213] dump_stack_lvl+0x168/0x230 [ 92.635003][ T5213] ? show_regs_print_info+0x20/0x20 [ 92.640789][ T5213] ? load_image+0x3b0/0x3b0 [ 92.645621][ T5213] ? __might_sleep+0xf0/0xf0 [ 92.650275][ T5213] ? __lock_acquire+0x7c60/0x7c60 [ 92.655402][ T5213] should_fail+0x38c/0x4c0 [ 92.659900][ T5213] should_failslab+0x5/0x20 [ 92.665050][ T5213] slab_pre_alloc_hook+0x51/0xc0 [ 92.671550][ T5213] __kmalloc+0x6b/0x330 [ 92.676157][ T5213] ? tomoyo_realpath_from_path+0x118/0x610 [ 92.682441][ T5213] tomoyo_realpath_from_path+0x118/0x610 [ 92.689004][ T5213] tomoyo_path_number_perm+0x1d5/0x5d0 [ 92.695234][ T5213] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 92.701777][ T5213] ? perf_trace_lock+0x2ec/0x370 [ 92.707822][ T5213] security_file_ioctl+0x6c/0xa0 [ 92.713006][ T5213] __se_sys_ioctl+0x48/0x170 [ 92.718059][ T5213] do_syscall_64+0x4c/0xa0 [ 92.723374][ T5213] ? clear_bhb_loop+0x30/0x80 [ 92.728793][ T5213] ? clear_bhb_loop+0x30/0x80 [ 92.733911][ T5213] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 92.739880][ T5213] RIP: 0033:0x7f2076ca2ec9 [ 92.744517][ T5213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 92.764539][ T5213] RSP: 002b:00007f2074f0a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 92.773108][ T5213] RAX: ffffffffffffffda RBX: 00007f2076ef9fa0 RCX: 00007f2076ca2ec9 [ 92.781653][ T5213] RDX: 0000200000000000 RSI: 0000000000008b05 RDI: 0000000000000004 [ 92.789882][ T5213] RBP: 00007f2074f0a090 R08: 0000000000000000 R09: 0000000000000000 [ 92.797915][ T5213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 92.806239][ T5213] R13: 00007f2076efa038 R14: 00007f2076ef9fa0 R15: 00007fff7c2b6508 [ 92.814930][ T5213] [ 92.834976][ T5206] delete_channel: no stack [ 92.851035][ T5213] ERROR: Out of memory at tomoyo_realpath_from_path. [ 94.032230][ T5255] netlink: 'syz.0.334': attribute type 10 has an invalid length. [ 94.150885][ T5255] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.206144][ T5255] bond0: (slave team0): Enslaving as an active interface with an up link [ 94.426611][ T5262] __nla_validate_parse: 1 callbacks suppressed [ 94.426633][ T5262] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.338'. [ 94.541093][ T5265] FAULT_INJECTION: forcing a failure. [ 94.541093][ T5265] name failslab, interval 1, probability 0, space 0, times 0 [ 94.626247][ T5265] CPU: 1 PID: 5265 Comm: syz.4.339 Not tainted syzkaller #0 [ 94.634529][ T5265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 94.645071][ T5265] Call Trace: [ 94.648636][ T5265] [ 94.651585][ T5265] dump_stack_lvl+0x168/0x230 [ 94.656893][ T5265] ? show_regs_print_info+0x20/0x20 [ 94.662512][ T5265] ? load_image+0x3b0/0x3b0 [ 94.667338][ T5265] ? __might_sleep+0xf0/0xf0 [ 94.672331][ T5265] ? __lock_acquire+0x7c60/0x7c60 [ 94.677785][ T5265] should_fail+0x38c/0x4c0 [ 94.683999][ T5265] should_failslab+0x5/0x20 [ 94.688742][ T5265] slab_pre_alloc_hook+0x51/0xc0 [ 94.694521][ T5265] __kmalloc+0x6b/0x330 [ 94.699176][ T5265] ? tomoyo_encode+0x27e/0x540 [ 94.704258][ T5265] tomoyo_encode+0x27e/0x540 [ 94.709198][ T5265] tomoyo_realpath_from_path+0x5cd/0x610 [ 94.714924][ T5265] tomoyo_path_number_perm+0x1d5/0x5d0 [ 94.720495][ T5265] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 94.726434][ T5265] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 94.732197][ T5265] ? perf_trace_lock+0x2ec/0x370 [ 94.737990][ T5265] security_file_ioctl+0x6c/0xa0 [ 94.743062][ T5265] __se_sys_ioctl+0x48/0x170 [ 94.748049][ T5265] do_syscall_64+0x4c/0xa0 [ 94.752975][ T5265] ? clear_bhb_loop+0x30/0x80 [ 94.758218][ T5265] ? clear_bhb_loop+0x30/0x80 [ 94.763209][ T5265] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.769492][ T5265] RIP: 0033:0x7fafe0e1fec9 [ 94.774238][ T5265] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 94.794132][ T5265] RSP: 002b:00007fafdf087038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 94.802673][ T5265] RAX: ffffffffffffffda RBX: 00007fafe1076fa0 RCX: 00007fafe0e1fec9 [ 94.810699][ T5265] RDX: 00002000000000c0 RSI: 0000000000008b04 RDI: 0000000000000004 [ 94.818707][ T5265] RBP: 00007fafdf087090 R08: 0000000000000000 R09: 0000000000000000 [ 94.827499][ T5265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.835503][ T5265] R13: 00007fafe1077038 R14: 00007fafe1076fa0 R15: 00007fff7b652228 [ 94.843861][ T5265] [ 95.099780][ T5265] ERROR: Out of memory at tomoyo_realpath_from_path. [ 95.211873][ T5276] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.344'. [ 95.495584][ T5283] netlink: 188 bytes leftover after parsing attributes in process `syz.1.345'. [ 95.646172][ T5281] can: request_module (can-proto-0) failed. [ 96.446773][ T5302] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.352'. [ 97.665153][ T5327] netlink: 1057 bytes leftover after parsing attributes in process `syz.4.361'. [ 97.711572][ T5327] netlink: 'syz.4.361': attribute type 19 has an invalid length. [ 97.800838][ T5327] netlink: 55 bytes leftover after parsing attributes in process `syz.4.361'. [ 97.886230][ T5332] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.361'. [ 97.953282][ T5334] FAULT_INJECTION: forcing a failure. [ 97.953282][ T5334] name failslab, interval 1, probability 0, space 0, times 0 [ 98.147070][ T5334] CPU: 1 PID: 5334 Comm: syz.0.363 Not tainted syzkaller #0 [ 98.154989][ T5334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 98.165427][ T5334] Call Trace: [ 98.169097][ T5334] [ 98.172281][ T5334] dump_stack_lvl+0x168/0x230 [ 98.177598][ T5334] ? show_regs_print_info+0x20/0x20 [ 98.183784][ T5334] ? load_image+0x3b0/0x3b0 [ 98.188411][ T5334] ? perf_trace_lock_acquire+0xe3/0x3c0 [ 98.193986][ T5334] should_fail+0x38c/0x4c0 [ 98.199079][ T5334] should_failslab+0x5/0x20 [ 98.203794][ T5334] slab_pre_alloc_hook+0x51/0xc0 [ 98.208771][ T5334] ? skb_clone+0x1bd/0x350 [ 98.213538][ T5334] kmem_cache_alloc+0x3d/0x290 [ 98.218894][ T5334] skb_clone+0x1bd/0x350 [ 98.223497][ T5334] __netlink_deliver_tap+0x3cd/0x7c0 [ 98.229471][ T5334] netlink_deliver_tap+0x16c/0x180 [ 98.234744][ T5334] netlink_unicast+0x74f/0x920 [ 98.239646][ T5334] netlink_sendmsg+0x8ab/0xbc0 [ 98.244730][ T5334] ? netlink_getsockopt+0x560/0x560 [ 98.250296][ T5334] ? aa_sock_msg_perm+0x94/0x150 [ 98.255261][ T5334] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 98.262334][ T5334] ? security_socket_sendmsg+0x7c/0xa0 [ 98.268294][ T5334] ? netlink_getsockopt+0x560/0x560 [ 98.274346][ T5334] ____sys_sendmsg+0x5a2/0x8c0 [ 98.279621][ T5334] ? memset+0x1e/0x40 [ 98.284252][ T5334] ? __sys_sendmsg_sock+0x30/0x30 [ 98.289512][ T5334] ? import_iovec+0x6f/0xa0 [ 98.294216][ T5334] ___sys_sendmsg+0x1f0/0x260 [ 98.299405][ T5334] ? __sys_sendmsg+0x250/0x250 [ 98.304561][ T5334] ? trace_event_raw_event_lock+0x250/0x250 [ 98.311058][ T5334] ? vfs_write+0x84d/0xd00 [ 98.315631][ T5334] ? __fdget+0x18b/0x210 [ 98.319978][ T5334] __se_sys_sendmsg+0x190/0x250 [ 98.325188][ T5334] ? __x64_sys_sendmsg+0x80/0x80 [ 98.330435][ T5334] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 98.336655][ T5334] ? lockdep_hardirqs_on+0x94/0x140 [ 98.342149][ T5334] do_syscall_64+0x4c/0xa0 [ 98.346960][ T5334] ? clear_bhb_loop+0x30/0x80 [ 98.352098][ T5334] ? clear_bhb_loop+0x30/0x80 [ 98.357382][ T5334] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 98.363775][ T5334] RIP: 0033:0x7f2076ca2ec9 [ 98.369196][ T5334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 98.390228][ T5334] RSP: 002b:00007f2074f0a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.398968][ T5334] RAX: ffffffffffffffda RBX: 00007f2076ef9fa0 RCX: 00007f2076ca2ec9 [ 98.407085][ T5334] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 98.416022][ T5334] RBP: 00007f2074f0a090 R08: 0000000000000000 R09: 0000000000000000 [ 98.425861][ T5334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 98.434559][ T5334] R13: 00007f2076efa038 R14: 00007f2076ef9fa0 R15: 00007fff7c2b6508 [ 98.443149][ T5334] [ 98.465105][ T5334] netlink: 'syz.0.363': attribute type 39 has an invalid length. [ 98.787194][ T5340] device syzkaller0 entered promiscuous mode [ 100.673488][ T5375] device syzkaller0 entered promiscuous mode [ 101.032941][ T5390] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.377'. [ 101.691820][ T5403] device syzkaller0 entered promiscuous mode [ 102.489441][ T5411] netlink: 'syz.4.384': attribute type 21 has an invalid length. [ 102.539739][ T5411] netlink: 132 bytes leftover after parsing attributes in process `syz.4.384'. [ 104.040677][ T5424] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.390'. [ 104.397474][ T5425] device syzkaller0 entered promiscuous mode [ 106.753337][ T5457] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.401'. [ 106.920691][ T5461] FAULT_INJECTION: forcing a failure. [ 106.920691][ T5461] name failslab, interval 1, probability 0, space 0, times 0 [ 106.989664][ T5461] CPU: 0 PID: 5461 Comm: syz.3.402 Not tainted syzkaller #0 [ 106.997158][ T5461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 107.007512][ T5461] Call Trace: [ 107.011817][ T5461] [ 107.014782][ T5461] dump_stack_lvl+0x168/0x230 [ 107.019683][ T5461] ? show_regs_print_info+0x20/0x20 [ 107.024975][ T5461] ? load_image+0x3b0/0x3b0 [ 107.029686][ T5461] ? __lock_acquire+0x7c60/0x7c60 [ 107.034886][ T5461] should_fail+0x38c/0x4c0 [ 107.039336][ T5461] should_failslab+0x5/0x20 [ 107.043856][ T5461] slab_pre_alloc_hook+0x51/0xc0 [ 107.048911][ T5461] __kmalloc_node+0x6e/0x3b0 [ 107.053549][ T5461] ? kvmalloc_node+0x84/0x130 [ 107.058266][ T5461] kvmalloc_node+0x84/0x130 [ 107.062876][ T5461] btf_new_fd+0x1e2/0x910 [ 107.067404][ T5461] __sys_bpf+0x51c/0x670 [ 107.071676][ T5461] ? bpf_link_show_fdinfo+0x340/0x340 [ 107.077468][ T5461] ? vtime_user_exit+0x2dc/0x400 [ 107.082623][ T5461] __x64_sys_bpf+0x78/0x90 [ 107.087247][ T5461] do_syscall_64+0x4c/0xa0 [ 107.091806][ T5461] ? clear_bhb_loop+0x30/0x80 [ 107.096543][ T5461] ? clear_bhb_loop+0x30/0x80 [ 107.101355][ T5461] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.107527][ T5461] RIP: 0033:0x7fe4cbdecec9 [ 107.112143][ T5461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 107.133126][ T5461] RSP: 002b:00007fe4ca054038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 107.141552][ T5461] RAX: ffffffffffffffda RBX: 00007fe4cc043fa0 RCX: 00007fe4cbdecec9 [ 107.149718][ T5461] RDX: 0000000000000028 RSI: 0000200000004680 RDI: 0000000000000012 [ 107.157885][ T5461] RBP: 00007fe4ca054090 R08: 0000000000000000 R09: 0000000000000000 [ 107.166213][ T5461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 107.174574][ T5461] R13: 00007fe4cc044038 R14: 00007fe4cc043fa0 R15: 00007fffb0bdacb8 [ 107.183225][ T5461] [ 107.859262][ T5470] device syzkaller0 entered promiscuous mode [ 107.952612][ T5471] netlink: 'syz.4.407': attribute type 28 has an invalid length. [ 109.982051][ T5488] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.414'. [ 110.299166][ T5500] device syzkaller0 entered promiscuous mode [ 110.402399][ T5500] netlink: 'syz.4.419': attribute type 28 has an invalid length. [ 110.665599][ T5509] netlink: 'syz.2.422': attribute type 39 has an invalid length. [ 111.388871][ T5529] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.429'. [ 111.413541][ T5522] device syzkaller0 entered promiscuous mode [ 111.907575][ T5542] device syzkaller0 entered promiscuous mode [ 112.094182][ T5542] netlink: 'syz.4.434': attribute type 28 has an invalid length. [ 112.208126][ T5547] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 112.215552][ T5547] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 112.395218][ T5547] ref_ctr_offset mismatch. inode: 0x188 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x7602 [ 112.659321][ T5558] netlink: 17279 bytes leftover after parsing attributes in process `syz.4.441'. [ 112.670183][ T5564] FAULT_INJECTION: forcing a failure. [ 112.670183][ T5564] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 112.707423][ T5564] CPU: 0 PID: 5564 Comm: syz.2.443 Not tainted syzkaller #0 [ 112.715180][ T5564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 112.725875][ T5564] Call Trace: [ 112.729533][ T5564] [ 112.732635][ T5564] dump_stack_lvl+0x168/0x230 [ 112.737605][ T5564] ? show_regs_print_info+0x20/0x20 [ 112.743593][ T5564] ? load_image+0x3b0/0x3b0 [ 112.748991][ T5564] ? __lock_acquire+0x7c60/0x7c60 [ 112.755300][ T5564] ? slab_post_alloc_hook+0x4c/0x380 [ 112.760954][ T5564] ? __alloc_skb+0xf4/0x750 [ 112.765761][ T5564] ? alloc_skb_with_frags+0xa7/0x730 [ 112.772115][ T5564] ? sock_alloc_send_pskb+0x853/0x980 [ 112.777619][ T5564] should_fail+0x38c/0x4c0 [ 112.782405][ T5564] prepare_alloc_pages+0x1e4/0x5f0 [ 112.788013][ T5564] __alloc_pages+0x10e/0x470 [ 112.793105][ T5564] ? zone_statistics+0x170/0x170 [ 112.798410][ T5564] kmalloc_large_node+0x7d/0x190 [ 112.804395][ T5564] __kmalloc_node_track_caller+0x22e/0x3a0 [ 112.811670][ T5564] ? alloc_skb_with_frags+0xa7/0x730 [ 112.817863][ T5564] ? kmem_cache_alloc_node+0x162/0x2d0 [ 112.824776][ T5564] ? __alloc_skb+0xf4/0x750 [ 112.830324][ T5564] ? alloc_skb_with_frags+0xa7/0x730 [ 112.836339][ T5564] __alloc_skb+0x22c/0x750 [ 112.841844][ T5564] alloc_skb_with_frags+0xa7/0x730 [ 112.847702][ T5564] ? __lock_acquire+0x7c60/0x7c60 [ 112.854921][ T5564] ? trace_event_raw_event_lock+0x250/0x250 [ 112.861387][ T5564] sock_alloc_send_pskb+0x853/0x980 [ 112.867041][ T5564] ? __might_fault+0xb3/0x110 [ 112.872008][ T5564] ? sock_kzfree_s+0x50/0x50 [ 112.877268][ T5564] packet_sendmsg+0x33e5/0x4fe0 [ 112.882724][ T5564] ? __lock_acquire+0x12d9/0x7c60 [ 112.887948][ T5564] ? __might_sleep+0xf0/0xf0 [ 112.894188][ T5564] ? aa_sk_perm+0x7b4/0x8f0 [ 112.899087][ T5564] ? packet_getsockopt+0x950/0x950 [ 112.904875][ T5564] ? aa_sock_msg_perm+0x94/0x150 [ 112.909844][ T5564] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 112.915402][ T5564] ? security_socket_sendmsg+0x7c/0xa0 [ 112.921142][ T5564] ? packet_getsockopt+0x950/0x950 [ 112.926811][ T5564] ____sys_sendmsg+0x5a2/0x8c0 [ 112.932107][ T5564] ? memset+0x1e/0x40 [ 112.936341][ T5564] ? __sys_sendmsg_sock+0x30/0x30 [ 112.941671][ T5564] ? import_iovec+0x6f/0xa0 [ 112.946617][ T5564] ___sys_sendmsg+0x1f0/0x260 [ 112.951908][ T5564] ? __sys_sendmsg+0x250/0x250 [ 112.957024][ T5564] ? trace_event_raw_event_lock+0x250/0x250 [ 112.963252][ T5564] ? vfs_write+0x84d/0xd00 [ 112.969300][ T5564] ? __fdget+0x18b/0x210 [ 112.974291][ T5564] __se_sys_sendmsg+0x190/0x250 [ 112.979776][ T5564] ? __x64_sys_sendmsg+0x80/0x80 [ 112.985092][ T5564] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 112.991388][ T5564] ? trace_sys_enter+0x1f/0x80 [ 112.996891][ T5564] do_syscall_64+0x4c/0xa0 [ 113.001671][ T5564] ? clear_bhb_loop+0x30/0x80 [ 113.007615][ T5564] ? clear_bhb_loop+0x30/0x80 [ 113.012788][ T5564] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 113.019013][ T5564] RIP: 0033:0x7f1998bdcec9 [ 113.024005][ T5564] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 113.046576][ T5564] RSP: 002b:00007f1996e44038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 113.055467][ T5564] RAX: ffffffffffffffda RBX: 00007f1998e33fa0 RCX: 00007f1998bdcec9 [ 113.063714][ T5564] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 113.072381][ T5564] RBP: 00007f1996e44090 R08: 0000000000000000 R09: 0000000000000000 [ 113.080490][ T5564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 113.088860][ T5564] R13: 00007f1998e34038 R14: 00007f1998e33fa0 R15: 00007ffc09c45628 [ 113.096859][ T5564] [ 113.196206][ T5569] netlink: 'syz.2.445': attribute type 10 has an invalid length. [ 113.400496][ T5574] device syzkaller0 entered promiscuous mode [ 113.448424][ T5574] netlink: 'syz.1.448': attribute type 28 has an invalid length. [ 113.516077][ T5582] device syzkaller0 entered promiscuous mode [ 114.537131][ T5603] FAULT_INJECTION: forcing a failure. [ 114.537131][ T5603] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 114.581936][ T5603] CPU: 1 PID: 5603 Comm: syz.0.456 Not tainted syzkaller #0 [ 114.589271][ T5603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 114.599914][ T5603] Call Trace: [ 114.600273][ T5598] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.457'. [ 114.603324][ T5603] [ 114.603360][ T5603] dump_stack_lvl+0x168/0x230 [ 114.603392][ T5603] ? show_regs_print_info+0x20/0x20 [ 114.603414][ T5603] ? load_image+0x3b0/0x3b0 [ 114.603442][ T5603] ? __lock_acquire+0x7c60/0x7c60 [ 114.636622][ T5603] should_fail+0x38c/0x4c0 [ 114.641069][ T5603] _copy_to_user+0x2e/0x130 [ 114.645671][ T5603] simple_read_from_buffer+0xe3/0x150 [ 114.651068][ T5603] proc_fail_nth_read+0x19a/0x210 [ 114.656578][ T5603] ? proc_fault_inject_write+0x2f0/0x2f0 [ 114.662557][ T5603] ? fsnotify_perm+0x254/0x560 [ 114.668025][ T5603] ? proc_fault_inject_write+0x2f0/0x2f0 [ 114.673943][ T5603] vfs_read+0x2f6/0xcf0 [ 114.678399][ T5603] ? kernel_read+0x1e0/0x1e0 [ 114.683439][ T5603] ? __fget_files+0x40f/0x480 [ 114.688483][ T5603] ? mutex_lock_nested+0x17/0x20 [ 114.693616][ T5603] ? __fdget_pos+0x2bf/0x370 [ 114.698293][ T5603] ? ksys_read+0x71/0x250 [ 114.702705][ T5603] ksys_read+0x14d/0x250 [ 114.706959][ T5603] ? vfs_write+0xd00/0xd00 [ 114.711654][ T5603] ? lockdep_hardirqs_on+0x94/0x140 [ 114.716879][ T5603] do_syscall_64+0x4c/0xa0 [ 114.721498][ T5603] ? clear_bhb_loop+0x30/0x80 [ 114.726305][ T5603] ? clear_bhb_loop+0x30/0x80 [ 114.731032][ T5603] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 114.742681][ T5603] RIP: 0033:0x7f2076ca18dc [ 114.747144][ T5603] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 114.767457][ T5603] RSP: 002b:00007f2074ee9030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 114.776795][ T5603] RAX: ffffffffffffffda RBX: 00007f2076efa090 RCX: 00007f2076ca18dc [ 114.785137][ T5603] RDX: 000000000000000f RSI: 00007f2074ee90a0 RDI: 0000000000000005 [ 114.793967][ T5603] RBP: 00007f2074ee9090 R08: 0000000000000000 R09: 0000000000000000 [ 114.802230][ T5603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 114.810592][ T5603] R13: 00007f2076efa128 R14: 00007f2076efa090 R15: 00007fff7c2b6508 [ 114.818954][ T5603] [ 114.888716][ T5608] netlink: 'syz.4.461': attribute type 29 has an invalid length. [ 115.036891][ T5608] netlink: 'syz.4.461': attribute type 29 has an invalid length. [ 115.089607][ T5609] netlink: 'syz.4.461': attribute type 29 has an invalid length. [ 115.216214][ T5615] device syzkaller0 entered promiscuous mode [ 115.331612][ T5615] netlink: 'syz.1.462': attribute type 28 has an invalid length. [ 115.875679][ T5638] device syzkaller0 entered promiscuous mode [ 116.237166][ T5653] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.475'. [ 116.535187][ T5665] device syzkaller0 entered promiscuous mode [ 116.674039][ T5665] netlink: 'syz.2.480': attribute type 28 has an invalid length. [ 116.753395][ T5681] netlink: 'syz.4.485': attribute type 10 has an invalid length. [ 116.772742][ T5681] netlink: 40 bytes leftover after parsing attributes in process `syz.4.485'. [ 116.784385][ T5681] bridge0: port 3(batadv0) entered blocking state [ 116.801925][ T5681] bridge0: port 3(batadv0) entered disabled state [ 116.821276][ T5681] device batadv0 entered promiscuous mode [ 116.831497][ T5681] bridge0: port 3(batadv0) entered blocking state [ 116.838168][ T5681] bridge0: port 3(batadv0) entered forwarding state [ 116.890627][ T9] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 116.900634][ T9] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 117.154916][ T5689] device syzkaller0 entered promiscuous mode [ 117.471051][ T5700] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.492'. [ 117.518865][ T5703] netlink: 'syz.1.494': attribute type 10 has an invalid length. [ 117.568975][ T5703] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 117.617205][ T5703] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 117.646463][ T5703] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 117.698935][ T5703] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 117.720125][ T5707] netlink: 164 bytes leftover after parsing attributes in process `syz.4.496'. [ 117.996440][ T5723] device syzkaller0 entered promiscuous mode [ 118.112858][ T5726] netlink: 'syz.2.500': attribute type 28 has an invalid length. [ 118.255796][ T5732] FAULT_INJECTION: forcing a failure. [ 118.255796][ T5732] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 118.305803][ T5728] device syzkaller0 entered promiscuous mode [ 118.329544][ T5732] CPU: 0 PID: 5732 Comm: syz.3.504 Not tainted syzkaller #0 [ 118.337297][ T5732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 118.348230][ T5732] Call Trace: [ 118.352009][ T5732] [ 118.355043][ T5732] dump_stack_lvl+0x168/0x230 [ 118.359848][ T5732] ? show_regs_print_info+0x20/0x20 [ 118.365792][ T5732] ? load_image+0x3b0/0x3b0 [ 118.370967][ T5732] ? __lock_acquire+0x7c60/0x7c60 [ 118.376200][ T5732] should_fail+0x38c/0x4c0 [ 118.380954][ T5732] _copy_from_user+0x2e/0x170 [ 118.386020][ T5732] __sys_bpf+0x21b/0x670 [ 118.390655][ T5732] ? bpf_link_show_fdinfo+0x340/0x340 [ 118.396194][ T5732] ? __sys_bpf+0x1/0x670 [ 118.400917][ T5732] __x64_sys_bpf+0x78/0x90 [ 118.405720][ T5732] do_syscall_64+0x4c/0xa0 [ 118.410694][ T5732] ? clear_bhb_loop+0x30/0x80 [ 118.416587][ T5732] ? clear_bhb_loop+0x30/0x80 [ 118.421794][ T5732] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.429077][ T5732] RIP: 0033:0x7fe4cbdecec9 [ 118.435160][ T5732] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 118.455874][ T5732] RSP: 002b:00007fe4ca054038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 118.465514][ T5732] RAX: ffffffffffffffda RBX: 00007fe4cc043fa0 RCX: 00007fe4cbdecec9 [ 118.473716][ T5732] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 118.481965][ T5732] RBP: 00007fe4ca054090 R08: 0000000000000000 R09: 0000000000000000 [ 118.490651][ T5732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.499241][ T5732] R13: 00007fe4cc044038 R14: 00007fe4cc043fa0 R15: 00007fffb0bdacb8 [ 118.507732][ T5732] [ 118.662947][ T5744] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.507'. [ 119.313789][ T5767] netlink: 'syz.1.517': attribute type 13 has an invalid length. [ 119.327231][ T5767] netlink: 160 bytes leftover after parsing attributes in process `syz.1.517'. [ 119.366741][ T5767] erspan0: refused to change device tx_queue_len [ 119.374693][ T5767] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 119.570241][ T5773] device syzkaller0 entered promiscuous mode [ 119.677912][ T5773] netlink: 'syz.1.518': attribute type 28 has an invalid length. [ 119.876370][ T5782] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.521'. [ 120.097855][ T5798] FAULT_INJECTION: forcing a failure. [ 120.097855][ T5798] name failslab, interval 1, probability 0, space 0, times 0 [ 120.121051][ T5798] CPU: 1 PID: 5798 Comm: syz.4.528 Not tainted syzkaller #0 [ 120.128503][ T5798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 120.139016][ T5798] Call Trace: [ 120.142432][ T5798] [ 120.145404][ T5798] dump_stack_lvl+0x168/0x230 [ 120.150107][ T5798] ? show_regs_print_info+0x20/0x20 [ 120.155384][ T5798] ? load_image+0x3b0/0x3b0 [ 120.160083][ T5798] ? perf_trace_lock+0xdf/0x370 [ 120.165079][ T5798] ? perf_trace_lock+0xdf/0x370 [ 120.170127][ T5798] should_fail+0x38c/0x4c0 [ 120.174740][ T5798] should_failslab+0x5/0x20 [ 120.179380][ T5798] slab_pre_alloc_hook+0x51/0xc0 [ 120.184534][ T5798] ? skb_clone+0x1bd/0x350 [ 120.189056][ T5798] kmem_cache_alloc+0x3d/0x290 [ 120.193851][ T5798] skb_clone+0x1bd/0x350 [ 120.198100][ T5798] __netlink_deliver_tap+0x3cd/0x7c0 [ 120.203419][ T5798] netlink_deliver_tap+0x16c/0x180 [ 120.208643][ T5798] netlink_unicast+0x74f/0x920 [ 120.213433][ T5798] netlink_sendmsg+0x8ab/0xbc0 [ 120.218498][ T5798] ? netlink_getsockopt+0x560/0x560 [ 120.223986][ T5798] ? aa_sock_msg_perm+0x94/0x150 [ 120.229115][ T5798] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 120.234850][ T5798] ? security_socket_sendmsg+0x7c/0xa0 [ 120.240782][ T5798] ? netlink_getsockopt+0x560/0x560 [ 120.246186][ T5798] ____sys_sendmsg+0x5a2/0x8c0 [ 120.251279][ T5798] ? memset+0x1e/0x40 [ 120.255912][ T5798] ? __sys_sendmsg_sock+0x30/0x30 [ 120.261255][ T5798] ? import_iovec+0x6f/0xa0 [ 120.266863][ T5798] ___sys_sendmsg+0x1f0/0x260 [ 120.272340][ T5798] ? __sys_sendmsg+0x250/0x250 [ 120.278013][ T5798] ? trace_event_raw_event_lock+0x250/0x250 [ 120.285055][ T5798] ? vfs_write+0x84d/0xd00 [ 120.289508][ T5798] ? __fdget+0x18b/0x210 [ 120.294501][ T5798] __se_sys_sendmsg+0x190/0x250 [ 120.299769][ T5798] ? __x64_sys_sendmsg+0x80/0x80 [ 120.304748][ T5798] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 120.310759][ T5798] ? lockdep_hardirqs_on+0x94/0x140 [ 120.316008][ T5798] do_syscall_64+0x4c/0xa0 [ 120.320465][ T5798] ? clear_bhb_loop+0x30/0x80 [ 120.325445][ T5798] ? clear_bhb_loop+0x30/0x80 [ 120.330340][ T5798] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.336478][ T5798] RIP: 0033:0x7fafe0e1fec9 [ 120.340912][ T5798] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 120.361257][ T5798] RSP: 002b:00007fafdf087038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 120.371218][ T5798] RAX: ffffffffffffffda RBX: 00007fafe1076fa0 RCX: 00007fafe0e1fec9 [ 120.379672][ T5798] RDX: 0000000020040040 RSI: 0000200000000600 RDI: 0000000000000003 [ 120.388577][ T5798] RBP: 00007fafdf087090 R08: 0000000000000000 R09: 0000000000000000 [ 120.398156][ T5798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.408195][ T5798] R13: 00007fafe1077038 R14: 00007fafe1076fa0 R15: 00007fff7b652228 [ 120.416211][ T5798] [ 120.472765][ T5791] device syzkaller0 entered promiscuous mode [ 120.486009][ T5798] netlink: 'syz.4.528': attribute type 10 has an invalid length. [ 120.551357][ T5798] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 120.580124][ T5798] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 120.614996][ T5798] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 120.645627][ T5798] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 120.666384][ T5799] netlink: 'syz.1.525': attribute type 28 has an invalid length. [ 120.687001][ T5806] netlink: 'syz.3.531': attribute type 33 has an invalid length. [ 120.709544][ T5806] netlink: 164 bytes leftover after parsing attributes in process `syz.3.531'. [ 121.236571][ T5820] netlink: 17279 bytes leftover after parsing attributes in process `syz.0.536'. [ 121.276481][ T5818] device syzkaller0 entered promiscuous mode [ 121.308059][ T5823] netlink: 'syz.1.535': attribute type 28 has an invalid length. [ 121.790917][ T5844] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.544'. [ 121.882552][ T5842] delete_channel: no stack [ 121.932194][ T5842] netlink: 172768 bytes leftover after parsing attributes in process `syz.1.544'. [ 121.934397][ T5846] device syzkaller0 entered promiscuous mode [ 122.014560][ T5842] netlink: zone id is out of range [ 122.035701][ T5842] netlink: zone id is out of range [ 122.051035][ T5842] netlink: zone id is out of range [ 122.061458][ T5851] netlink: 'syz.3.546': attribute type 10 has an invalid length. [ 122.071758][ T5842] netlink: zone id is out of range [ 122.084413][ T5851] batman_adv: batadv0: Removing interface: netdevsim0 [ 122.088992][ T5842] netlink: zone id is out of range [ 122.130997][ T5851] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 122.163430][ T5842] netlink: zone id is out of range [ 122.169217][ T5842] netlink: zone id is out of range [ 122.186004][ T5842] netlink: zone id is out of range [ 122.195298][ T5846] netlink: 'syz.0.545': attribute type 28 has an invalid length. [ 122.209286][ T5842] netlink: zone id is out of range [ 122.300114][ T5841] delete_channel: no stack [ 122.302563][ T5858] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.549'. [ 122.473434][ T5861] delete_channel: no stack [ 122.746017][ T5870] device syzkaller0 entered promiscuous mode [ 122.795290][ T5874] netlink: 'syz.2.554': attribute type 28 has an invalid length. [ 123.045646][ T5885] netlink: 'syz.3.559': attribute type 10 has an invalid length. [ 123.364251][ T5898] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 123.384754][ T5897] mac80211_hwsim hwsim6 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 123.404130][ T5900] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.564'. [ 123.517062][ T5901] device syzkaller0 entered promiscuous mode [ 123.561758][ T5907] FAULT_INJECTION: forcing a failure. [ 123.561758][ T5907] name failslab, interval 1, probability 0, space 0, times 0 [ 123.599423][ T5907] CPU: 0 PID: 5907 Comm: syz.2.568 Not tainted syzkaller #0 [ 123.607121][ T5907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 123.617418][ T5907] Call Trace: [ 123.620806][ T5907] [ 123.623742][ T5907] dump_stack_lvl+0x168/0x230 [ 123.628443][ T5907] ? show_regs_print_info+0x20/0x20 [ 123.634220][ T5907] ? load_image+0x3b0/0x3b0 [ 123.638840][ T5907] ? __might_sleep+0xf0/0xf0 [ 123.643586][ T5907] ? __lock_acquire+0x7c60/0x7c60 [ 123.648867][ T5907] ? mark_lock+0x94/0x320 [ 123.653221][ T5907] should_fail+0x38c/0x4c0 [ 123.657762][ T5907] should_failslab+0x5/0x20 [ 123.662666][ T5907] slab_pre_alloc_hook+0x51/0xc0 [ 123.667844][ T5907] __kmalloc+0x6b/0x330 [ 123.672113][ T5907] ? tomoyo_realpath_from_path+0x118/0x610 [ 123.678179][ T5907] tomoyo_realpath_from_path+0x118/0x610 [ 123.684168][ T5907] tomoyo_path_number_perm+0x1d5/0x5d0 [ 123.689740][ T5907] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 123.695404][ T5907] security_file_ioctl+0x6c/0xa0 [ 123.700437][ T5907] __se_sys_ioctl+0x48/0x170 [ 123.705061][ T5907] do_syscall_64+0x4c/0xa0 [ 123.709891][ T5907] ? clear_bhb_loop+0x30/0x80 [ 123.715394][ T5907] ? clear_bhb_loop+0x30/0x80 [ 123.720169][ T5907] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 123.726357][ T5907] RIP: 0033:0x7f1998bdcec9 [ 123.730886][ T5907] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 123.751534][ T5907] RSP: 002b:00007f1996e44038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 123.759952][ T5907] RAX: ffffffffffffffda RBX: 00007f1998e33fa0 RCX: 00007f1998bdcec9 [ 123.768198][ T5907] RDX: 00002000000002c0 RSI: 0000000000008949 RDI: 0000000000000006 [ 123.776282][ T5907] RBP: 00007f1996e44090 R08: 0000000000000000 R09: 0000000000000000 [ 123.784511][ T5907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.792672][ T5907] R13: 00007f1998e34038 R14: 00007f1998e33fa0 R15: 00007ffc09c45628 [ 123.800768][ T5907] [ 123.822812][ T5907] ERROR: Out of memory at tomoyo_realpath_from_path. [ 124.194545][ T5918] device syzkaller0 entered promiscuous mode [ 124.204137][ T5921] IPv6: NLM_F_CREATE should be specified when creating new route [ 124.347154][ T5918] validate_nla: 2 callbacks suppressed [ 124.347169][ T5918] netlink: 'syz.2.572': attribute type 28 has an invalid length. [ 124.627098][ T5932] netlink: 184 bytes leftover after parsing attributes in process `syz.4.577'. [ 124.631226][ T5934] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.578'. [ 124.794448][ T5941] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.579'. [ 124.869403][ T5941] tc_dump_action: action bad kind [ 124.949632][ T5941] netlink: 'syz.3.579': attribute type 10 has an invalid length. [ 125.107768][ T5941] bond0: (slave netdevsim0): Releasing backup interface [ 125.177339][ T5950] device syzkaller0 entered promiscuous mode [ 125.191658][ T5954] netlink: 'syz.4.583': attribute type 28 has an invalid length. [ 125.556118][ T5965] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.589'. [ 125.626238][ T5967] device syzkaller0 entered promiscuous mode [ 125.738367][ T5967] netlink: 'syz.4.590': attribute type 28 has an invalid length. [ 126.204838][ T5996] FAULT_INJECTION: forcing a failure. [ 126.204838][ T5996] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 126.247230][ T5996] CPU: 1 PID: 5996 Comm: syz.2.601 Not tainted syzkaller #0 [ 126.254954][ T5996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 126.265997][ T5996] Call Trace: [ 126.269293][ T5996] [ 126.272327][ T5996] dump_stack_lvl+0x168/0x230 [ 126.277178][ T5996] ? show_regs_print_info+0x20/0x20 [ 126.282504][ T5996] ? load_image+0x3b0/0x3b0 [ 126.287218][ T5996] ? __lock_acquire+0x7c60/0x7c60 [ 126.292270][ T5996] should_fail+0x38c/0x4c0 [ 126.296727][ T5996] _copy_from_iter+0x409/0x1150 [ 126.301594][ T5996] ? __lock_acquire+0x7c60/0x7c60 [ 126.306824][ T5996] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 126.312212][ T5996] ? __virt_addr_valid+0x3c6/0x470 [ 126.317594][ T5996] ? __phys_addr+0xb6/0x170 [ 126.322410][ T5996] ? __phys_addr_symbol+0x2b/0x70 [ 126.327870][ T5996] ? __check_object_size+0x30c/0x410 [ 126.333467][ T5996] netlink_sendmsg+0x749/0xbc0 [ 126.338544][ T5996] ? netlink_getsockopt+0x560/0x560 [ 126.344313][ T5996] ? aa_sock_msg_perm+0x94/0x150 [ 126.349392][ T5996] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 126.354776][ T5996] ? security_socket_sendmsg+0x7c/0xa0 [ 126.360563][ T5996] ? netlink_getsockopt+0x560/0x560 [ 126.365993][ T5996] ____sys_sendmsg+0x5a2/0x8c0 [ 126.371039][ T5996] ? memset+0x1e/0x40 [ 126.375066][ T5996] ? __sys_sendmsg_sock+0x30/0x30 [ 126.380647][ T5996] ? import_iovec+0x6f/0xa0 [ 126.385512][ T5996] ___sys_sendmsg+0x1f0/0x260 [ 126.390604][ T5996] ? __sys_sendmsg+0x250/0x250 [ 126.395610][ T5996] ? vfs_write+0x84d/0xd00 [ 126.400130][ T5996] ? __fdget+0x18b/0x210 [ 126.404420][ T5996] __se_sys_sendmsg+0x190/0x250 [ 126.409510][ T5996] ? __x64_sys_sendmsg+0x80/0x80 [ 126.414807][ T5996] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 126.421135][ T5996] ? lockdep_hardirqs_on+0x94/0x140 [ 126.426438][ T5996] do_syscall_64+0x4c/0xa0 [ 126.431129][ T5996] ? clear_bhb_loop+0x30/0x80 [ 126.436046][ T5996] ? clear_bhb_loop+0x30/0x80 [ 126.441091][ T5996] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 126.447266][ T5996] RIP: 0033:0x7f1998bdcec9 [ 126.451693][ T5996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 126.472000][ T5996] RSP: 002b:00007f1996e44038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.480435][ T5996] RAX: ffffffffffffffda RBX: 00007f1998e33fa0 RCX: 00007f1998bdcec9 [ 126.488600][ T5996] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 126.496669][ T5996] RBP: 00007f1996e44090 R08: 0000000000000000 R09: 0000000000000000 [ 126.505177][ T5996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.513197][ T5996] R13: 00007f1998e34038 R14: 00007f1998e33fa0 R15: 00007ffc09c45628 [ 126.521863][ T5996] [ 126.566369][ T6004] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 126.697231][ T6003] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.603'. [ 126.714688][ T5995] device syzkaller0 entered promiscuous mode [ 126.739960][ T6000] netlink: 'syz.0.600': attribute type 28 has an invalid length. [ 126.758125][ T6004] netlink: 'syz.4.604': attribute type 10 has an invalid length. [ 126.843117][ T6004] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 126.860180][ T6009] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.605'. [ 127.116160][ T6018] device syzkaller0 entered promiscuous mode [ 127.188019][ T6018] netlink: 'syz.1.610': attribute type 28 has an invalid length. [ 127.677112][ T6037] device syzkaller0 entered promiscuous mode [ 127.712998][ T6041] netlink: 17071 bytes leftover after parsing attributes in process `syz.2.617'. [ 127.922843][ T6048] device syzkaller0 entered promiscuous mode [ 128.048017][ T6048] netlink: 'syz.2.621': attribute type 28 has an invalid length. [ 128.204220][ T6057] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.625'. [ 128.425962][ T6066] device syzkaller0 entered promiscuous mode [ 128.495279][ T6066] netlink: 'syz.2.627': attribute type 28 has an invalid length. [ 128.750336][ T6079] FAULT_INJECTION: forcing a failure. [ 128.750336][ T6079] name failslab, interval 1, probability 0, space 0, times 0 [ 128.850858][ T6079] CPU: 1 PID: 6079 Comm: syz.3.632 Not tainted syzkaller #0 [ 128.858199][ T6079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 128.868274][ T6079] Call Trace: [ 128.871566][ T6079] [ 128.874517][ T6079] dump_stack_lvl+0x168/0x230 [ 128.879227][ T6079] ? show_regs_print_info+0x20/0x20 [ 128.884482][ T6079] ? load_image+0x3b0/0x3b0 [ 128.889018][ T6079] ? __might_sleep+0xf0/0xf0 [ 128.893627][ T6079] ? __lock_acquire+0x7c60/0x7c60 [ 128.898673][ T6079] ? lockdep_init_map_type+0x9d/0x850 [ 128.904072][ T6079] should_fail+0x38c/0x4c0 [ 128.908665][ T6079] should_failslab+0x5/0x20 [ 128.913402][ T6079] slab_pre_alloc_hook+0x51/0xc0 [ 128.918454][ T6079] ? security_inode_alloc+0x30/0x110 [ 128.923765][ T6079] kmem_cache_alloc+0x3d/0x290 [ 128.928918][ T6079] security_inode_alloc+0x30/0x110 [ 128.934159][ T6079] inode_init_always+0x8f4/0xcb0 [ 128.939161][ T6079] new_inode_pseudo+0x8e/0x210 [ 128.944192][ T6079] __sock_create+0x129/0x900 [ 128.948870][ T6079] __sys_socketpair+0x232/0x540 [ 128.953760][ T6079] __x64_sys_socketpair+0x97/0xb0 [ 128.958983][ T6079] do_syscall_64+0x4c/0xa0 [ 128.963419][ T6079] ? clear_bhb_loop+0x30/0x80 [ 128.968225][ T6079] ? clear_bhb_loop+0x30/0x80 [ 128.973162][ T6079] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 128.979093][ T6079] RIP: 0033:0x7fe4cbdecec9 [ 128.983607][ T6079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 129.003591][ T6079] RSP: 002b:00007fe4ca033038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 129.012038][ T6079] RAX: ffffffffffffffda RBX: 00007fe4cc044090 RCX: 00007fe4cbdecec9 [ 129.020749][ T6079] RDX: 00000000000000ff RSI: 0000000000000003 RDI: 000000000000000a [ 129.028864][ T6079] RBP: 00007fe4ca033090 R08: 0000000000000000 R09: 0000000000000000 [ 129.036865][ T6079] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000001 [ 129.045207][ T6079] R13: 00007fe4cc044128 R14: 00007fe4cc044090 R15: 00007fffb0bdacb8 [ 129.053498][ T6079] [ 129.130140][ T6079] net_ratelimit: 287 callbacks suppressed [ 129.130156][ T6079] socket: no more sockets [ 129.263271][ T6092] netlink: 'syz.2.636': attribute type 21 has an invalid length. [ 129.301161][ T6092] netlink: 156 bytes leftover after parsing attributes in process `syz.2.636'. [ 129.341411][ T6096] FAULT_INJECTION: forcing a failure. [ 129.341411][ T6096] name failslab, interval 1, probability 0, space 0, times 0 [ 129.418820][ T6094] device syzkaller0 entered promiscuous mode [ 129.435080][ T6096] CPU: 0 PID: 6096 Comm: syz.3.638 Not tainted syzkaller #0 [ 129.442467][ T6096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 129.452530][ T6096] Call Trace: [ 129.455813][ T6096] [ 129.458755][ T6096] dump_stack_lvl+0x168/0x230 [ 129.463505][ T6096] ? show_regs_print_info+0x20/0x20 [ 129.468820][ T6096] ? load_image+0x3b0/0x3b0 [ 129.473631][ T6096] ? __might_sleep+0xf0/0xf0 [ 129.478317][ T6096] ? __lock_acquire+0x7c60/0x7c60 [ 129.483350][ T6096] should_fail+0x38c/0x4c0 [ 129.487873][ T6096] should_failslab+0x5/0x20 [ 129.492378][ T6096] slab_pre_alloc_hook+0x51/0xc0 [ 129.497314][ T6096] __kmalloc_node_track_caller+0x68/0x3a0 [ 129.503657][ T6096] ? netlink_sendmsg+0x645/0xbc0 [ 129.508702][ T6096] ? kmem_cache_alloc_node+0x162/0x2d0 [ 129.514341][ T6096] ? __alloc_skb+0xf4/0x750 [ 129.518945][ T6096] ? netlink_sendmsg+0x645/0xbc0 [ 129.524068][ T6096] __alloc_skb+0x22c/0x750 [ 129.528649][ T6096] netlink_sendmsg+0x645/0xbc0 [ 129.533940][ T6096] ? netlink_getsockopt+0x560/0x560 [ 129.539334][ T6096] ? aa_sock_msg_perm+0x94/0x150 [ 129.544541][ T6096] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 129.549827][ T6096] ? security_socket_sendmsg+0x7c/0xa0 [ 129.555382][ T6096] ? netlink_getsockopt+0x560/0x560 [ 129.560596][ T6096] ____sys_sendmsg+0x5a2/0x8c0 [ 129.565421][ T6096] ? memset+0x1e/0x40 [ 129.569692][ T6096] ? __sys_sendmsg_sock+0x30/0x30 [ 129.574829][ T6096] ? import_iovec+0x6f/0xa0 [ 129.579868][ T6096] ___sys_sendmsg+0x1f0/0x260 [ 129.584928][ T6096] ? __sys_sendmsg+0x250/0x250 [ 129.590124][ T6096] ? __fdget+0x18b/0x210 [ 129.594381][ T6096] __se_sys_sendmsg+0x190/0x250 [ 129.599406][ T6096] ? __x64_sys_sendmsg+0x80/0x80 [ 129.604350][ T6096] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 129.610508][ T6096] ? lockdep_hardirqs_on+0x94/0x140 [ 129.616424][ T6096] do_syscall_64+0x4c/0xa0 [ 129.620982][ T6096] ? clear_bhb_loop+0x30/0x80 [ 129.626040][ T6096] ? clear_bhb_loop+0x30/0x80 [ 129.631890][ T6096] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 129.642047][ T6096] RIP: 0033:0x7fe4cbdecec9 [ 129.647489][ T6096] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 129.670500][ T6096] RSP: 002b:00007fe4ca054038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 129.680064][ T6096] RAX: ffffffffffffffda RBX: 00007fe4cc043fa0 RCX: 00007fe4cbdecec9 [ 129.688682][ T6096] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 129.696929][ T6096] RBP: 00007fe4ca054090 R08: 0000000000000000 R09: 0000000000000000 [ 129.704979][ T6096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 129.713157][ T6096] R13: 00007fe4cc044038 R14: 00007fe4cc043fa0 R15: 00007fffb0bdacb8 [ 129.721242][ T6096] [ 129.738626][ T6102] netlink: 'syz.4.640': attribute type 3 has an invalid length. [ 129.747474][ T6099] netlink: 'syz.1.637': attribute type 28 has an invalid length. [ 129.767148][ T6102] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.640'. [ 130.090333][ T6110] netlink: 17071 bytes leftover after parsing attributes in process `syz.4.643'. [ 130.113110][ T6113] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.644'. [ 130.234691][ T6115] device syzkaller0 entered promiscuous mode [ 130.349375][ T6115] netlink: 'syz.2.645': attribute type 28 has an invalid length. [ 131.609233][ T6156] device syzkaller0 entered promiscuous mode [ 131.662908][ T6159] netlink: 'syz.1.658': attribute type 28 has an invalid length. [ 131.744080][ T6164] netlink: 'syz.4.660': attribute type 4 has an invalid length. [ 131.770873][ T6164] netlink: 9067 bytes leftover after parsing attributes in process `syz.4.660'. [ 131.913884][ T6168] netlink: 'syz.0.662': attribute type 2 has an invalid length. [ 132.027337][ T6179] netlink: 'syz.4.666': attribute type 1 has an invalid length. [ 132.070104][ T6179] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.666'. [ 132.101119][ T6180] device syzkaller0 entered promiscuous mode [ 132.215106][ T6180] netlink: 'syz.1.665': attribute type 28 has an invalid length. [ 132.437665][ T6194] FAULT_INJECTION: forcing a failure. [ 132.437665][ T6194] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 132.452428][ T6194] CPU: 0 PID: 6194 Comm: syz.4.671 Not tainted syzkaller #0 [ 132.459756][ T6194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 132.469907][ T6194] Call Trace: [ 132.473196][ T6194] [ 132.476129][ T6194] dump_stack_lvl+0x168/0x230 [ 132.480815][ T6194] ? show_regs_print_info+0x20/0x20 [ 132.486007][ T6194] ? load_image+0x3b0/0x3b0 [ 132.490599][ T6194] ? __lock_acquire+0x7c60/0x7c60 [ 132.495627][ T6194] should_fail+0x38c/0x4c0 [ 132.500210][ T6194] _copy_from_user+0x2e/0x170 [ 132.504880][ T6194] iovec_from_user+0x142/0x370 [ 132.509659][ T6194] __import_iovec+0x70/0x490 [ 132.514261][ T6194] import_iovec+0x6f/0xa0 [ 132.518590][ T6194] ___sys_sendmsg+0x1b9/0x260 [ 132.523263][ T6194] ? __sys_sendmsg+0x250/0x250 [ 132.528218][ T6194] ? __fdget+0x18b/0x210 [ 132.532567][ T6194] __se_sys_sendmsg+0x190/0x250 [ 132.537403][ T6194] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 132.543631][ T6194] ? __x64_sys_sendmsg+0x80/0x80 [ 132.548589][ T6194] ? syscall_enter_from_user_mode+0x2a/0x70 [ 132.554482][ T6194] do_syscall_64+0x4c/0xa0 [ 132.558890][ T6194] ? clear_bhb_loop+0x30/0x80 [ 132.563565][ T6194] ? clear_bhb_loop+0x30/0x80 [ 132.568250][ T6194] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 132.574136][ T6194] RIP: 0033:0x7fafe0e1fec9 [ 132.578545][ T6194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 132.598233][ T6194] RSP: 002b:00007fafdf087038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 132.606637][ T6194] RAX: ffffffffffffffda RBX: 00007fafe1076fa0 RCX: 00007fafe0e1fec9 [ 132.614599][ T6194] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 000000000000000f [ 132.622675][ T6194] RBP: 00007fafdf087090 R08: 0000000000000000 R09: 0000000000000000 [ 132.630646][ T6194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.638609][ T6194] R13: 00007fafe1077038 R14: 00007fafe1076fa0 R15: 00007fff7b652228 [ 132.646604][ T6194] [ 132.852267][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.871162][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.878496][ T6202] netlink: 'syz.4.674': attribute type 4 has an invalid length. [ 132.905671][ T6202] netlink: 9067 bytes leftover after parsing attributes in process `syz.4.674'. [ 132.961293][ T6206] device syzkaller0 entered promiscuous mode [ 133.018468][ T6206] netlink: 'syz.1.675': attribute type 28 has an invalid length. [ 133.857945][ T6244] FAULT_INJECTION: forcing a failure. [ 133.857945][ T6244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.878630][ T6244] CPU: 1 PID: 6244 Comm: syz.0.689 Not tainted syzkaller #0 [ 133.885980][ T6244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 133.896046][ T6244] Call Trace: [ 133.899327][ T6244] [ 133.902348][ T6244] dump_stack_lvl+0x168/0x230 [ 133.907068][ T6244] ? show_regs_print_info+0x20/0x20 [ 133.912264][ T6244] ? load_image+0x3b0/0x3b0 [ 133.916775][ T6244] ? __lock_acquire+0x7c60/0x7c60 [ 133.921806][ T6244] should_fail+0x38c/0x4c0 [ 133.926231][ T6244] _copy_to_iter+0x409/0x1160 [ 133.931876][ T6244] ? __lock_acquire+0x7c60/0x7c60 [ 133.936942][ T6244] ? iov_iter_init+0x170/0x170 [ 133.941724][ T6244] ? __virt_addr_valid+0x3c6/0x470 [ 133.946838][ T6244] ? __phys_addr+0xb6/0x170 [ 133.951378][ T6244] ? __phys_addr_symbol+0x2b/0x70 [ 133.956401][ T6244] ? __check_object_size+0x30c/0x410 [ 133.961698][ T6244] __skb_datagram_iter+0xde/0x740 [ 133.966815][ T6244] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 133.972376][ T6244] skb_copy_datagram_iter+0xad/0x1f0 [ 133.977667][ T6244] netlink_recvmsg+0x2bb/0xdb0 [ 133.982434][ T6244] ? import_iovec+0x6f/0xa0 [ 133.986943][ T6244] ? ___sys_recvmsg+0x420/0x4f0 [ 133.991806][ T6244] ? netlink_sendmsg+0xbc0/0xbc0 [ 133.996773][ T6244] ? aa_sk_perm+0x7b4/0x8f0 [ 134.001286][ T6244] ? aa_af_perm+0x2b0/0x2b0 [ 134.005890][ T6244] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 134.011192][ T6244] ? security_socket_recvmsg+0x85/0xb0 [ 134.016654][ T6244] ? netlink_sendmsg+0xbc0/0xbc0 [ 134.021593][ T6244] ____sys_recvmsg+0x291/0x580 [ 134.026363][ T6244] ? __might_fault+0xb3/0x110 [ 134.031078][ T6244] ? __sys_recvmsg_sock+0x40/0x40 [ 134.036133][ T6244] ? import_iovec+0x6f/0xa0 [ 134.040732][ T6244] ___sys_recvmsg+0x1af/0x4f0 [ 134.045492][ T6244] ? __sys_recvmsg+0x250/0x250 [ 134.050276][ T6244] ? __lock_acquire+0x7c60/0x7c60 [ 134.055319][ T6244] ? __fdget+0x18b/0x210 [ 134.059585][ T6244] __x64_sys_recvmsg+0x1dd/0x2a0 [ 134.064656][ T6244] ? ___sys_recvmsg+0x4f0/0x4f0 [ 134.069518][ T6244] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 134.075529][ T6244] ? lockdep_hardirqs_on+0x94/0x140 [ 134.080809][ T6244] do_syscall_64+0x4c/0xa0 [ 134.085229][ T6244] ? clear_bhb_loop+0x30/0x80 [ 134.089909][ T6244] ? clear_bhb_loop+0x30/0x80 [ 134.094715][ T6244] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 134.100623][ T6244] RIP: 0033:0x7f2076ca2ec9 [ 134.105052][ T6244] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 134.124866][ T6244] RSP: 002b:00007f2074f0a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 134.133293][ T6244] RAX: ffffffffffffffda RBX: 00007f2076ef9fa0 RCX: 00007f2076ca2ec9 [ 134.141277][ T6244] RDX: 0000000040012100 RSI: 0000200000000000 RDI: 0000000000000003 [ 134.149255][ T6244] RBP: 00007f2074f0a090 R08: 0000000000000000 R09: 0000000000000000 [ 134.157229][ T6244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.165325][ T6244] R13: 00007f2076efa038 R14: 00007f2076ef9fa0 R15: 00007fff7c2b6508 [ 134.173407][ T6244] [ 134.380313][ T6248] netlink: 9067 bytes leftover after parsing attributes in process `syz.0.690'. [ 134.567148][ T6262] FAULT_INJECTION: forcing a failure. [ 134.567148][ T6262] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.602486][ T6254] device syzkaller0 entered promiscuous mode [ 134.671228][ T6262] CPU: 1 PID: 6262 Comm: syz.1.697 Not tainted syzkaller #0 [ 134.678566][ T6262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 134.688713][ T6262] Call Trace: [ 134.692080][ T6262] [ 134.695095][ T6262] dump_stack_lvl+0x168/0x230 [ 134.699775][ T6262] ? show_regs_print_info+0x20/0x20 [ 134.705061][ T6262] ? load_image+0x3b0/0x3b0 [ 134.709563][ T6262] ? __lock_acquire+0x7c60/0x7c60 [ 134.714698][ T6262] should_fail+0x38c/0x4c0 [ 134.719131][ T6262] _copy_from_user+0x2e/0x170 [ 134.723839][ T6262] __copy_msghdr_from_user+0xaf/0x5e0 [ 134.729224][ T6262] ? verify_lock_unused+0x140/0x140 [ 134.734434][ T6262] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 134.739756][ T6262] ___sys_sendmsg+0x156/0x260 [ 134.744464][ T6262] ? __sys_sendmsg+0x250/0x250 [ 134.749264][ T6262] ? vfs_write+0x84d/0xd00 [ 134.753709][ T6262] ? __fdget+0x18b/0x210 [ 134.758131][ T6262] __se_sys_sendmsg+0x190/0x250 [ 134.762984][ T6262] ? __x64_sys_sendmsg+0x80/0x80 [ 134.767987][ T6262] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 134.774159][ T6262] ? lockdep_hardirqs_on+0x94/0x140 [ 134.779448][ T6262] do_syscall_64+0x4c/0xa0 [ 134.783856][ T6262] ? clear_bhb_loop+0x30/0x80 [ 134.788545][ T6262] ? clear_bhb_loop+0x30/0x80 [ 134.793309][ T6262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 134.799205][ T6262] RIP: 0033:0x7f5917c51ec9 [ 134.803643][ T6262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 134.823341][ T6262] RSP: 002b:00007f5915eb9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 134.831757][ T6262] RAX: ffffffffffffffda RBX: 00007f5917ea8fa0 RCX: 00007f5917c51ec9 [ 134.839731][ T6262] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 134.847708][ T6262] RBP: 00007f5915eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 134.855736][ T6262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.863725][ T6262] R13: 00007f5917ea9038 R14: 00007f5917ea8fa0 R15: 00007fffa1ebd2b8 [ 134.871756][ T6262] [ 135.370903][ T6288] validate_nla: 7 callbacks suppressed [ 135.370919][ T6288] netlink: 'syz.1.705': attribute type 1 has an invalid length. [ 135.400731][ T6286] netlink: 'syz.1.705': attribute type 1 has an invalid length. [ 135.450655][ T6286] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.705'. [ 135.489980][ T6288] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.705'. [ 135.574801][ T6298] FAULT_INJECTION: forcing a failure. [ 135.574801][ T6298] name failslab, interval 1, probability 0, space 0, times 0 [ 135.624418][ T6298] CPU: 0 PID: 6298 Comm: syz.4.709 Not tainted syzkaller #0 [ 135.631754][ T6298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 135.641887][ T6298] Call Trace: [ 135.645426][ T6298] [ 135.648396][ T6298] dump_stack_lvl+0x168/0x230 [ 135.653081][ T6298] ? show_regs_print_info+0x20/0x20 [ 135.658290][ T6298] ? load_image+0x3b0/0x3b0 [ 135.662787][ T6298] ? __might_sleep+0xf0/0xf0 [ 135.667373][ T6298] ? __lock_acquire+0x7c60/0x7c60 [ 135.672919][ T6298] should_fail+0x38c/0x4c0 [ 135.677330][ T6298] should_failslab+0x5/0x20 [ 135.681919][ T6298] slab_pre_alloc_hook+0x51/0xc0 [ 135.686850][ T6298] __kmalloc_node_track_caller+0x68/0x3a0 [ 135.692553][ T6298] ? __ip6_append_data+0x2645/0x3810 [ 135.697831][ T6298] ? kmem_cache_alloc_node+0x162/0x2d0 [ 135.703274][ T6298] ? __alloc_skb+0xf4/0x750 [ 135.707769][ T6298] ? __ip6_append_data+0x2645/0x3810 [ 135.713047][ T6298] __alloc_skb+0x22c/0x750 [ 135.717451][ T6298] ? skb_put+0x117/0x210 [ 135.721756][ T6298] __ip6_append_data+0x2645/0x3810 [ 135.726889][ T6298] ? ip6_setup_cork+0x11e0/0x11e0 [ 135.731908][ T6298] ? ip6_setup_cork+0xc63/0x11e0 [ 135.736917][ T6298] ip6_append_data+0x1d4/0x310 [ 135.741667][ T6298] ? rawv6_send_hdrinc+0x16c0/0x16c0 [ 135.746949][ T6298] ? rawv6_send_hdrinc+0x16c0/0x16c0 [ 135.752228][ T6298] rawv6_sendmsg+0x11b9/0x1710 [ 135.756993][ T6298] ? compat_rawv6_ioctl+0x60/0x60 [ 135.762021][ T6298] ? aa_af_perm+0x2b0/0x2b0 [ 135.766546][ T6298] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 135.773079][ T6298] ? sock_rps_record_flow+0x17/0x3b0 [ 135.778355][ T6298] ? inet_send_prepare+0x260/0x260 [ 135.783452][ T6298] ? inet_sendmsg+0x78/0x2f0 [ 135.788041][ T6298] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 135.793311][ T6298] ? security_socket_sendmsg+0x7c/0xa0 [ 135.798859][ T6298] ? inet_send_prepare+0x260/0x260 [ 135.803961][ T6298] ____sys_sendmsg+0x5a2/0x8c0 [ 135.808722][ T6298] ? memset+0x1e/0x40 [ 135.812728][ T6298] ? __sys_sendmsg_sock+0x30/0x30 [ 135.817760][ T6298] ? import_iovec+0x6f/0xa0 [ 135.822404][ T6298] ___sys_sendmsg+0x1f0/0x260 [ 135.827099][ T6298] ? __sys_sendmsg+0x250/0x250 [ 135.831869][ T6298] ? trace_event_raw_event_lock+0x250/0x250 [ 135.837773][ T6298] ? __fdget+0x18b/0x210 [ 135.842116][ T6298] __se_sys_sendmsg+0x190/0x250 [ 135.847207][ T6298] ? __x64_sys_sendmsg+0x80/0x80 [ 135.852158][ T6298] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 135.858162][ T6298] ? lockdep_hardirqs_on+0x94/0x140 [ 135.863375][ T6298] do_syscall_64+0x4c/0xa0 [ 135.867784][ T6298] ? clear_bhb_loop+0x30/0x80 [ 135.872456][ T6298] ? clear_bhb_loop+0x30/0x80 [ 135.877127][ T6298] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 135.883012][ T6298] RIP: 0033:0x7fafe0e1fec9 [ 135.887450][ T6298] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 135.907303][ T6298] RSP: 002b:00007fafdf087038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 135.915822][ T6298] RAX: ffffffffffffffda RBX: 00007fafe1076fa0 RCX: 00007fafe0e1fec9 [ 135.923796][ T6298] RDX: 0000000000000060 RSI: 0000200000000080 RDI: 0000000000000003 [ 135.931777][ T6298] RBP: 00007fafdf087090 R08: 0000000000000000 R09: 0000000000000000 [ 135.939734][ T6298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 135.947704][ T6298] R13: 00007fafe1077038 R14: 00007fafe1076fa0 R15: 00007fff7b652228 [ 135.955684][ T6298] [ 136.258120][ T6309] device syzkaller0 entered promiscuous mode [ 136.310793][ T6307] netlink: 'syz.2.712': attribute type 28 has an invalid length. [ 136.354146][ T6309] netlink: 'syz.1.713': attribute type 28 has an invalid length. [ 137.240822][ T6345] netlink: 68 bytes leftover after parsing attributes in process `syz.1.725'. [ 137.338500][ T6348] netlink: 44 bytes leftover after parsing attributes in process `syz.4.726'. [ 137.357412][ T6348] netlink: 44 bytes leftover after parsing attributes in process `syz.4.726'. [ 137.386181][ T6347] netlink: 44 bytes leftover after parsing attributes in process `syz.4.726'. [ 137.439610][ T6348] netlink: 132 bytes leftover after parsing attributes in process `syz.4.726'. [ 137.693692][ T6351] netlink: 'syz.1.727': attribute type 28 has an invalid length. [ 137.804125][ T6353] device syzkaller0 entered promiscuous mode [ 137.917741][ T6353] netlink: 'syz.4.729': attribute type 28 has an invalid length. [ 138.399625][ T6365] FAULT_INJECTION: forcing a failure. [ 138.399625][ T6365] name failslab, interval 1, probability 0, space 0, times 0 [ 138.488327][ T6365] CPU: 0 PID: 6365 Comm: syz.2.730 Not tainted syzkaller #0 [ 138.495671][ T6365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 138.505735][ T6365] Call Trace: [ 138.509025][ T6365] [ 138.511958][ T6365] dump_stack_lvl+0x168/0x230 [ 138.516650][ T6365] ? show_regs_print_info+0x20/0x20 [ 138.522042][ T6365] ? load_image+0x3b0/0x3b0 [ 138.526573][ T6365] ? __might_sleep+0xf0/0xf0 [ 138.531202][ T6365] ? __lock_acquire+0x7c60/0x7c60 [ 138.536259][ T6365] should_fail+0x38c/0x4c0 [ 138.540772][ T6365] should_failslab+0x5/0x20 [ 138.545266][ T6365] slab_pre_alloc_hook+0x51/0xc0 [ 138.550210][ T6365] ? __request_module+0x2f0/0x910 [ 138.555253][ T6365] __kmalloc_track_caller+0x69/0x330 [ 138.560619][ T6365] ? __request_module+0x2f0/0x910 [ 138.565647][ T6365] kstrdup+0x32/0x70 [ 138.569646][ T6365] __request_module+0x2f0/0x910 [ 138.574527][ T6365] ? umd_cleanup+0x110/0x110 [ 138.579129][ T6365] ? __might_fault+0xb7/0x110 [ 138.583824][ T6365] ? __lock_acquire+0x7c60/0x7c60 [ 138.588945][ T6365] ? do_raw_spin_lock+0x11d/0x280 [ 138.593998][ T6365] ? __rwlock_init+0x140/0x140 [ 138.598764][ T6365] ? __might_fault+0xb3/0x110 [ 138.603487][ T6365] ? do_raw_spin_unlock+0x11d/0x230 [ 138.608847][ T6365] ppp_set_compress+0x2ee/0x720 [ 138.613713][ T6365] ? ppp_bridge_channels+0x4d0/0x4d0 [ 138.619096][ T6365] ? __might_fault+0xb3/0x110 [ 138.623793][ T6365] ? _copy_from_user+0x111/0x170 [ 138.628872][ T6365] ppp_ioctl+0x1470/0x1960 [ 138.633310][ T6365] ? ppp_poll+0x250/0x250 [ 138.637656][ T6365] ? bpf_lsm_file_ioctl+0x5/0x10 [ 138.642584][ T6365] ? security_file_ioctl+0x7c/0xa0 [ 138.647975][ T6365] ? ppp_poll+0x250/0x250 [ 138.652358][ T6365] __se_sys_ioctl+0xfa/0x170 [ 138.656951][ T6365] do_syscall_64+0x4c/0xa0 [ 138.661357][ T6365] ? clear_bhb_loop+0x30/0x80 [ 138.666021][ T6365] ? clear_bhb_loop+0x30/0x80 [ 138.670696][ T6365] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 138.676690][ T6365] RIP: 0033:0x7f1998bdcec9 [ 138.681101][ T6365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 138.700698][ T6365] RSP: 002b:00007f1996e02038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 138.709133][ T6365] RAX: ffffffffffffffda RBX: 00007f1998e34180 RCX: 00007f1998bdcec9 [ 138.717191][ T6365] RDX: 0000200000000180 RSI: 000000004010744d RDI: 0000000000000003 [ 138.725159][ T6365] RBP: 00007f1996e02090 R08: 0000000000000000 R09: 0000000000000000 [ 138.733134][ T6365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.741111][ T6365] R13: 00007f1998e34218 R14: 00007f1998e34180 R15: 00007ffc09c45628 [ 138.749098][ T6365] [ 138.826025][ T6375] netlink: 'syz.4.735': attribute type 29 has an invalid length. [ 138.849324][ T6369] netlink: 'syz.3.734': attribute type 39 has an invalid length. [ 139.134014][ T6375] netlink: 'syz.4.735': attribute type 29 has an invalid length. [ 139.186785][ T6376] netlink: 'syz.4.735': attribute type 29 has an invalid length. [ 139.769255][ T6389] netlink: 144 bytes leftover after parsing attributes in process `syz.3.740'. [ 140.141910][ T6407] device syzkaller0 entered promiscuous mode [ 140.367586][ T6409] netlink: 14 bytes leftover after parsing attributes in process `syz.3.746'. [ 140.403396][ T6417] validate_nla: 5 callbacks suppressed [ 140.403413][ T6417] netlink: 'syz.3.746': attribute type 29 has an invalid length. [ 140.574077][ T6424] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.749'. [ 140.782402][ T6430] FAULT_INJECTION: forcing a failure. [ 140.782402][ T6430] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 140.866231][ T6430] CPU: 0 PID: 6430 Comm: syz.2.753 Not tainted syzkaller #0 [ 140.873678][ T6430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 140.883839][ T6430] Call Trace: [ 140.887125][ T6430] [ 140.890117][ T6430] dump_stack_lvl+0x168/0x230 [ 140.894902][ T6430] ? show_regs_print_info+0x20/0x20 [ 140.900124][ T6430] ? load_image+0x3b0/0x3b0 [ 140.904652][ T6430] ? __lock_acquire+0x7c60/0x7c60 [ 140.909721][ T6430] should_fail+0x38c/0x4c0 [ 140.914271][ T6430] _copy_from_user+0x2e/0x170 [ 140.919078][ T6430] iovec_from_user+0x142/0x370 [ 140.923876][ T6430] __import_iovec+0x70/0x490 [ 140.928617][ T6430] import_iovec+0x6f/0xa0 [ 140.932967][ T6430] ___sys_sendmsg+0x1b9/0x260 [ 140.937773][ T6430] ? __sys_sendmsg+0x250/0x250 [ 140.942554][ T6430] ? trace_event_raw_event_lock+0x250/0x250 [ 140.948460][ T6430] ? vfs_write+0x84d/0xd00 [ 140.952883][ T6430] ? __fdget+0x18b/0x210 [ 140.957118][ T6430] __se_sys_sendmsg+0x190/0x250 [ 140.962014][ T6430] ? __x64_sys_sendmsg+0x80/0x80 [ 140.967202][ T6430] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 140.973318][ T6430] ? lockdep_hardirqs_on+0x94/0x140 [ 140.978641][ T6430] do_syscall_64+0x4c/0xa0 [ 140.983055][ T6430] ? clear_bhb_loop+0x30/0x80 [ 140.987730][ T6430] ? clear_bhb_loop+0x30/0x80 [ 140.992418][ T6430] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.998304][ T6430] RIP: 0033:0x7f1998bdcec9 [ 141.002812][ T6430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 141.022418][ T6430] RSP: 002b:00007f1996e44038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 141.030959][ T6430] RAX: ffffffffffffffda RBX: 00007f1998e33fa0 RCX: 00007f1998bdcec9 [ 141.038937][ T6430] RDX: ff0f000000000840 RSI: 0000200000000080 RDI: 0000000000000003 [ 141.046900][ T6430] RBP: 00007f1996e44090 R08: 0000000000000000 R09: 0000000000000000 [ 141.054864][ T6430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.062830][ T6430] R13: 00007f1998e34038 R14: 00007f1998e33fa0 R15: 00007ffc09c45628 [ 141.070824][ T6430] [ 141.142855][ T6436] netlink: 'syz.3.756': attribute type 28 has an invalid length. [ 141.662792][ T6448] device syzkaller0 entered promiscuous mode [ 141.739413][ T6450] netlink: 'syz.3.761': attribute type 28 has an invalid length. [ 142.818071][ T6477] netlink: 'syz.4.769': attribute type 28 has an invalid length. [ 142.977505][ T6484] netlink: 'syz.0.772': attribute type 7 has an invalid length. [ 143.428976][ T6490] device syzkaller0 entered promiscuous mode [ 143.454423][ T6496] netlink: 'syz.2.774': attribute type 28 has an invalid length. [ 143.536188][ T6498] netlink: 'syz.0.775': attribute type 3 has an invalid length. [ 143.555095][ T6498] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.775'. [ 143.748801][ T6504] netlink: 'syz.3.778': attribute type 21 has an invalid length. [ 143.756716][ T6504] netlink: 156 bytes leftover after parsing attributes in process `syz.3.778'. [ 143.831761][ T6506] netlink: 2451 bytes leftover after parsing attributes in process `syz.2.779'. [ 143.889679][ T6510] FAULT_INJECTION: forcing a failure. [ 143.889679][ T6510] name failslab, interval 1, probability 0, space 0, times 0 [ 143.952435][ T6510] CPU: 0 PID: 6510 Comm: syz.3.781 Not tainted syzkaller #0 [ 143.959892][ T6510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 143.970111][ T6510] Call Trace: [ 143.973480][ T6510] [ 143.976413][ T6510] dump_stack_lvl+0x168/0x230 [ 143.981348][ T6510] ? show_regs_print_info+0x20/0x20 [ 143.986603][ T6510] ? load_image+0x3b0/0x3b0 [ 143.991123][ T6510] ? __might_sleep+0xf0/0xf0 [ 143.995727][ T6510] ? __lock_acquire+0x7c60/0x7c60 [ 144.000954][ T6510] should_fail+0x38c/0x4c0 [ 144.005413][ T6510] should_failslab+0x5/0x20 [ 144.010208][ T6510] slab_pre_alloc_hook+0x51/0xc0 [ 144.015178][ T6510] __kmalloc_node_track_caller+0x68/0x3a0 [ 144.021008][ T6510] ? netlink_sendmsg+0x645/0xbc0 [ 144.026136][ T6510] ? kmem_cache_alloc_node+0x162/0x2d0 [ 144.031609][ T6510] ? __alloc_skb+0xf4/0x750 [ 144.036224][ T6510] ? netlink_sendmsg+0x645/0xbc0 [ 144.041452][ T6510] __alloc_skb+0x22c/0x750 [ 144.046109][ T6510] netlink_sendmsg+0x645/0xbc0 [ 144.051225][ T6510] ? netlink_getsockopt+0x560/0x560 [ 144.056449][ T6510] ? aa_sock_msg_perm+0x94/0x150 [ 144.061485][ T6510] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 144.067053][ T6510] ? security_socket_sendmsg+0x7c/0xa0 [ 144.072531][ T6510] ? netlink_getsockopt+0x560/0x560 [ 144.077949][ T6510] ____sys_sendmsg+0x5a2/0x8c0 [ 144.082743][ T6510] ? memset+0x1e/0x40 [ 144.086810][ T6510] ? __sys_sendmsg_sock+0x30/0x30 [ 144.091861][ T6510] ? import_iovec+0x6f/0xa0 [ 144.096474][ T6510] ___sys_sendmsg+0x1f0/0x260 [ 144.101262][ T6510] ? __sys_sendmsg+0x250/0x250 [ 144.106050][ T6510] ? trace_event_raw_event_lock+0x250/0x250 [ 144.112100][ T6510] ? vfs_write+0x84d/0xd00 [ 144.116549][ T6510] ? __fdget+0x18b/0x210 [ 144.120803][ T6510] __se_sys_sendmsg+0x190/0x250 [ 144.126138][ T6510] ? __x64_sys_sendmsg+0x80/0x80 [ 144.131345][ T6510] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 144.139052][ T6510] ? lockdep_hardirqs_on+0x94/0x140 [ 144.144395][ T6510] do_syscall_64+0x4c/0xa0 [ 144.149185][ T6510] ? clear_bhb_loop+0x30/0x80 [ 144.153883][ T6510] ? clear_bhb_loop+0x30/0x80 [ 144.158585][ T6510] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 144.165412][ T6510] RIP: 0033:0x7fe4cbdecec9 [ 144.170445][ T6510] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 144.191011][ T6510] RSP: 002b:00007fe4ca054038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 144.199437][ T6510] RAX: ffffffffffffffda RBX: 00007fe4cc043fa0 RCX: 00007fe4cbdecec9 [ 144.208159][ T6510] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 144.216240][ T6510] RBP: 00007fe4ca054090 R08: 0000000000000000 R09: 0000000000000000 [ 144.224255][ T6510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.232318][ T6510] R13: 00007fe4cc044038 R14: 00007fe4cc043fa0 R15: 00007fffb0bdacb8 [ 144.240386][ T6510] [ 144.474249][ T6520] syzkaller0: create flow: hash 1201287572 index 1 [ 144.630247][ T1108] syzkaller0: tun_net_xmit 76 [ 144.636111][ T1108] syzkaller0: tun_net_xmit 48 [ 144.670121][ T4224] syzkaller0: tun_net_xmit 76 [ 144.714823][ T6530] netlink: 'syz.3.786': attribute type 21 has an invalid length. [ 144.754106][ T6530] netlink: 156 bytes leftover after parsing attributes in process `syz.3.786'. [ 144.791905][ T6511] syzkaller0: delete flow: hash 1201287572 index 1 [ 144.924840][ T6532] netlink: 'syz.0.787': attribute type 28 has an invalid length. [ 145.038045][ T6537] device syzkaller0 entered promiscuous mode [ 145.363396][ T6547] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.793'. [ 145.387184][ T6547] openvswitch: netlink: Tunnel attr 0 has unexpected len 380 expected 8 [ 145.477466][ T6549] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.794'. [ 145.568436][ T6562] FAULT_INJECTION: forcing a failure. [ 145.568436][ T6562] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.679513][ T6562] CPU: 0 PID: 6562 Comm: syz.1.798 Not tainted syzkaller #0 [ 145.687336][ T6562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 145.697409][ T6562] Call Trace: [ 145.700835][ T6562] [ 145.703934][ T6562] dump_stack_lvl+0x168/0x230 [ 145.708743][ T6562] ? show_regs_print_info+0x20/0x20 [ 145.714025][ T6562] ? load_image+0x3b0/0x3b0 [ 145.718527][ T6562] ? __lock_acquire+0x7c60/0x7c60 [ 145.723568][ T6562] should_fail+0x38c/0x4c0 [ 145.728079][ T6562] _copy_to_user+0x2e/0x130 [ 145.732595][ T6562] bpf_verifier_vlog+0x1b5/0x350 [ 145.737592][ T6562] __btf_verifier_log+0xd1/0x120 [ 145.742629][ T6562] ? __might_sleep+0xf0/0xf0 [ 145.747429][ T6562] ? btf_check_sec_info+0x330/0x330 [ 145.752823][ T6562] ? __might_fault+0x1c/0x110 [ 145.757785][ T6562] btf_parse_hdr+0x467/0x7e0 [ 145.762425][ T6562] btf_new_fd+0x3fd/0x910 [ 145.767094][ T6562] __sys_bpf+0x51c/0x670 [ 145.771729][ T6562] ? bpf_link_show_fdinfo+0x340/0x340 [ 145.777173][ T6562] ? vtime_user_exit+0x2dc/0x400 [ 145.782528][ T6562] __x64_sys_bpf+0x78/0x90 [ 145.787251][ T6562] do_syscall_64+0x4c/0xa0 [ 145.791702][ T6562] ? clear_bhb_loop+0x30/0x80 [ 145.796577][ T6562] ? clear_bhb_loop+0x30/0x80 [ 145.801248][ T6562] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 145.807451][ T6562] RIP: 0033:0x7f5917c51ec9 [ 145.811884][ T6562] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 145.833729][ T6562] RSP: 002b:00007f5915eb9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 145.842388][ T6562] RAX: ffffffffffffffda RBX: 00007f5917ea8fa0 RCX: 00007f5917c51ec9 [ 145.850828][ T6562] RDX: 0000000000000028 RSI: 00002000000003c0 RDI: 0000000000000012 [ 145.858906][ T6562] RBP: 00007f5915eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 145.866913][ T6562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 145.874889][ T6562] R13: 00007f5917ea9038 R14: 00007f5917ea8fa0 R15: 00007fffa1ebd2b8 [ 145.883389][ T6562] [ 146.220588][ T6579] device syzkaller0 entered promiscuous mode [ 146.329258][ T6579] validate_nla: 1 callbacks suppressed [ 146.329275][ T6579] netlink: 'syz.4.805': attribute type 28 has an invalid length. [ 146.357788][ T6581] netlink: 'syz.1.804': attribute type 28 has an invalid length. [ 147.498227][ T6627] device syzkaller0 entered promiscuous mode [ 147.655926][ T6627] netlink: 'syz.1.818': attribute type 28 has an invalid length. [ 147.772052][ T6640] device syzkaller0 entered promiscuous mode [ 147.827036][ T6640] netlink: 'syz.0.822': attribute type 28 has an invalid length. [ 148.210303][ T6647] FAULT_INJECTION: forcing a failure. [ 148.210303][ T6647] name failslab, interval 1, probability 0, space 0, times 0 [ 148.253826][ T6647] CPU: 0 PID: 6647 Comm: syz.4.824 Not tainted syzkaller #0 [ 148.261274][ T6647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 148.271348][ T6647] Call Trace: [ 148.274649][ T6647] [ 148.277739][ T6647] dump_stack_lvl+0x168/0x230 [ 148.282445][ T6647] ? show_regs_print_info+0x20/0x20 [ 148.287671][ T6647] ? load_image+0x3b0/0x3b0 [ 148.292208][ T6647] should_fail+0x38c/0x4c0 [ 148.296645][ T6647] should_failslab+0x5/0x20 [ 148.301159][ T6647] slab_pre_alloc_hook+0x51/0xc0 [ 148.306114][ T6647] ? dst_alloc+0x101/0x160 [ 148.310599][ T6647] kmem_cache_alloc+0x3d/0x290 [ 148.315471][ T6647] dst_alloc+0x101/0x160 [ 148.319744][ T6647] ip_route_output_key_hash_rcu+0x15ee/0x24d0 [ 148.325843][ T6647] ip_route_output_key_hash+0x1b1/0x2e0 [ 148.331411][ T6647] ? ip_route_input_rcu+0x3100/0x3100 [ 148.336811][ T6647] ? __lock_acquire+0x7c60/0x7c60 [ 148.341888][ T6647] ? tomoyo_check_acl+0x37c/0x3f0 [ 148.347706][ T6647] ip_route_output_flow+0x26/0x150 [ 148.352913][ T6647] ? security_sk_classify_flow+0x77/0x90 [ 148.358667][ T6647] raw_sendmsg+0xf7e/0x1890 [ 148.363452][ T6647] ? compat_raw_ioctl+0x60/0x60 [ 148.368523][ T6647] ? aa_sk_perm+0x7b4/0x8f0 [ 148.373058][ T6647] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 148.379518][ T6647] ? sock_rps_record_flow+0x17/0x3b0 [ 148.385148][ T6647] ? inet_send_prepare+0x260/0x260 [ 148.390310][ T6647] ? inet_sendmsg+0x78/0x2f0 [ 148.395007][ T6647] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 148.401035][ T6647] ? security_socket_sendmsg+0x7c/0xa0 [ 148.406516][ T6647] ? inet_send_prepare+0x260/0x260 [ 148.411691][ T6647] ____sys_sendmsg+0x5a2/0x8c0 [ 148.416564][ T6647] ? memset+0x1e/0x40 [ 148.420844][ T6647] ? __sys_sendmsg_sock+0x30/0x30 [ 148.426250][ T6647] ? import_iovec+0x6f/0xa0 [ 148.430988][ T6647] ___sys_sendmsg+0x1f0/0x260 [ 148.435700][ T6647] ? __sys_sendmsg+0x250/0x250 [ 148.440506][ T6647] ? vfs_write+0x84d/0xd00 [ 148.445037][ T6647] ? __fdget+0x18b/0x210 [ 148.449290][ T6647] __se_sys_sendmsg+0x190/0x250 [ 148.454506][ T6647] ? __x64_sys_sendmsg+0x80/0x80 [ 148.459549][ T6647] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 148.465905][ T6647] ? lockdep_hardirqs_on+0x94/0x140 [ 148.471128][ T6647] do_syscall_64+0x4c/0xa0 [ 148.475557][ T6647] ? clear_bhb_loop+0x30/0x80 [ 148.480332][ T6647] ? clear_bhb_loop+0x30/0x80 [ 148.485027][ T6647] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 148.490953][ T6647] RIP: 0033:0x7fafe0e1fec9 [ 148.495380][ T6647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 148.515481][ T6647] RSP: 002b:00007fafdf066038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 148.524013][ T6647] RAX: ffffffffffffffda RBX: 00007fafe1077090 RCX: 00007fafe0e1fec9 [ 148.532154][ T6647] RDX: 000000000400c080 RSI: 0000200000000340 RDI: 0000000000000004 [ 148.540142][ T6647] RBP: 00007fafdf066090 R08: 0000000000000000 R09: 0000000000000000 [ 148.548151][ T6647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.556140][ T6647] R13: 00007fafe1077128 R14: 00007fafe1077090 R15: 00007fff7b652228 [ 148.564283][ T6647] [ 148.617579][ T6651] FAULT_INJECTION: forcing a failure. [ 148.617579][ T6651] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.691525][ T6651] CPU: 0 PID: 6651 Comm: syz.3.826 Not tainted syzkaller #0 [ 148.699112][ T6651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 148.709302][ T6651] Call Trace: [ 148.712613][ T6651] [ 148.715643][ T6651] dump_stack_lvl+0x168/0x230 [ 148.720781][ T6651] ? show_regs_print_info+0x20/0x20 [ 148.725990][ T6651] ? load_image+0x3b0/0x3b0 [ 148.730582][ T6651] ? __lock_acquire+0x7c60/0x7c60 [ 148.735610][ T6651] should_fail+0x38c/0x4c0 [ 148.740036][ T6651] _copy_from_user+0x2e/0x170 [ 148.744795][ T6651] __copy_msghdr_from_user+0x448/0x5e0 [ 148.750252][ T6651] ? verify_lock_unused+0x140/0x140 [ 148.755454][ T6651] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 148.760926][ T6651] ___sys_sendmsg+0x156/0x260 [ 148.765709][ T6651] ? __sys_sendmsg+0x250/0x250 [ 148.770692][ T6651] ? vfs_write+0x84d/0xd00 [ 148.775120][ T6651] ? __fdget+0x18b/0x210 [ 148.779472][ T6651] __se_sys_sendmsg+0x190/0x250 [ 148.784432][ T6651] ? __x64_sys_sendmsg+0x80/0x80 [ 148.789441][ T6651] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 148.795432][ T6651] ? lockdep_hardirqs_on+0x94/0x140 [ 148.800629][ T6651] do_syscall_64+0x4c/0xa0 [ 148.805032][ T6651] ? clear_bhb_loop+0x30/0x80 [ 148.809695][ T6651] ? clear_bhb_loop+0x30/0x80 [ 148.814364][ T6651] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 148.820283][ T6651] RIP: 0033:0x7fe4cbdecec9 [ 148.824692][ T6651] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 148.844537][ T6651] RSP: 002b:00007fe4ca054038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 148.853130][ T6651] RAX: ffffffffffffffda RBX: 00007fe4cc043fa0 RCX: 00007fe4cbdecec9 [ 148.861101][ T6651] RDX: 0000000000000000 RSI: 0000200000001780 RDI: 0000000000000003 [ 148.869063][ T6651] RBP: 00007fe4ca054090 R08: 0000000000000000 R09: 0000000000000000 [ 148.877029][ T6651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.885188][ T6651] R13: 00007fe4cc044038 R14: 00007fe4cc043fa0 R15: 00007fffb0bdacb8 [ 148.893169][ T6651] [ 149.552617][ T6683] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.838'. [ 149.597438][ T6680] device syzkaller0 entered promiscuous mode [ 149.638250][ T6680] netlink: 'syz.4.837': attribute type 28 has an invalid length. [ 149.949794][ T6693] netlink: 'syz.2.840': attribute type 21 has an invalid length. [ 150.051508][ T6696] device syzkaller0 entered promiscuous mode [ 150.168961][ T6696] netlink: 'syz.4.841': attribute type 28 has an invalid length. [ 150.422957][ T6702] netlink: 40 bytes leftover after parsing attributes in process `syz.0.843'. [ 151.011676][ T6725] FAULT_INJECTION: forcing a failure. [ 151.011676][ T6725] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 151.043227][ T6725] CPU: 0 PID: 6725 Comm: syz.4.851 Not tainted syzkaller #0 [ 151.050680][ T6725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 151.060839][ T6725] Call Trace: [ 151.064130][ T6725] [ 151.067115][ T6725] dump_stack_lvl+0x168/0x230 [ 151.071821][ T6725] ? show_regs_print_info+0x20/0x20 [ 151.076599][ T6727] device syzkaller0 entered promiscuous mode [ 151.077165][ T6725] ? load_image+0x3b0/0x3b0 [ 151.087965][ T6725] ? __lock_acquire+0x7c60/0x7c60 [ 151.093034][ T6725] should_fail+0x38c/0x4c0 [ 151.097477][ T6725] _copy_from_user+0x2e/0x170 [ 151.102470][ T6725] __copy_msghdr_from_user+0x448/0x5e0 [ 151.108057][ T6725] ? verify_lock_unused+0x140/0x140 [ 151.113413][ T6725] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 151.118817][ T6725] ? trace_event_raw_event_lock+0x250/0x250 [ 151.124818][ T6725] ___sys_sendmsg+0x156/0x260 [ 151.129538][ T6725] ? __sys_sendmsg+0x250/0x250 [ 151.134327][ T6725] ? trace_event_raw_event_lock+0x250/0x250 [ 151.140238][ T6725] ? vfs_write+0x84d/0xd00 [ 151.144687][ T6725] ? __fdget+0x18b/0x210 [ 151.148963][ T6725] __se_sys_sendmsg+0x190/0x250 [ 151.153927][ T6725] ? __x64_sys_sendmsg+0x80/0x80 [ 151.158881][ T6725] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 151.164889][ T6725] ? lockdep_hardirqs_on+0x94/0x140 [ 151.170205][ T6725] do_syscall_64+0x4c/0xa0 [ 151.174643][ T6725] ? clear_bhb_loop+0x30/0x80 [ 151.179385][ T6725] ? clear_bhb_loop+0x30/0x80 [ 151.184081][ T6725] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 151.190095][ T6725] RIP: 0033:0x7fafe0e1fec9 [ 151.194536][ T6725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 151.214567][ T6725] RSP: 002b:00007fafdf087038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 151.222999][ T6725] RAX: ffffffffffffffda RBX: 00007fafe1076fa0 RCX: 00007fafe0e1fec9 [ 151.231087][ T6725] RDX: 0000000020000001 RSI: 0000200000000780 RDI: 0000000000000004 [ 151.239887][ T6725] RBP: 00007fafdf087090 R08: 0000000000000000 R09: 0000000000000000 [ 151.247868][ T6725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.255847][ T6725] R13: 00007fafe1077038 R14: 00007fafe1076fa0 R15: 00007fff7b652228 [ 151.264136][ T6725] [ 151.484735][ T6734] device syzkaller0 entered promiscuous mode [ 151.611128][ T6734] netlink: 'syz.4.853': attribute type 28 has an invalid length. [ 151.711655][ T6744] FAULT_INJECTION: forcing a failure. [ 151.711655][ T6744] name failslab, interval 1, probability 0, space 0, times 0 [ 151.758719][ T6744] CPU: 0 PID: 6744 Comm: syz.1.858 Not tainted syzkaller #0 [ 151.766580][ T6744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 151.776827][ T6744] Call Trace: [ 151.780316][ T6744] [ 151.783244][ T6744] dump_stack_lvl+0x168/0x230 [ 151.788025][ T6744] ? show_regs_print_info+0x20/0x20 [ 151.793319][ T6744] ? load_image+0x3b0/0x3b0 [ 151.798205][ T6744] ? __lock_acquire+0x7c60/0x7c60 [ 151.803398][ T6744] should_fail+0x38c/0x4c0 [ 151.807924][ T6744] should_failslab+0x5/0x20 [ 151.812531][ T6744] slab_pre_alloc_hook+0x51/0xc0 [ 151.817562][ T6744] __kmalloc_node+0x6e/0x3b0 [ 151.822153][ T6744] ? kvmalloc_node+0x84/0x130 [ 151.826970][ T6744] kvmalloc_node+0x84/0x130 [ 151.831607][ T6744] btf_new_fd+0x1e2/0x910 [ 151.836206][ T6744] __sys_bpf+0x51c/0x670 [ 151.840474][ T6744] ? bpf_link_show_fdinfo+0x340/0x340 [ 151.846135][ T6744] ? vtime_user_exit+0x2dc/0x400 [ 151.851084][ T6744] __x64_sys_bpf+0x78/0x90 [ 151.855643][ T6744] do_syscall_64+0x4c/0xa0 [ 151.860054][ T6744] ? clear_bhb_loop+0x30/0x80 [ 151.864726][ T6744] ? clear_bhb_loop+0x30/0x80 [ 151.869404][ T6744] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 151.875309][ T6744] RIP: 0033:0x7f5917c51ec9 [ 151.879831][ T6744] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 151.899679][ T6744] RSP: 002b:00007f5915eb9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 151.908435][ T6744] RAX: ffffffffffffffda RBX: 00007f5917ea8fa0 RCX: 00007f5917c51ec9 [ 151.916600][ T6744] RDX: 0000000000000028 RSI: 0000200000004680 RDI: 0000000000000012 [ 151.924675][ T6744] RBP: 00007f5915eb9090 R08: 0000000000000000 R09: 0000000000000000 [ 151.932939][ T6744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.940916][ T6744] R13: 00007f5917ea9038 R14: 00007f5917ea8fa0 R15: 00007fffa1ebd2b8 [ 151.949000][ T6744] [ 152.073618][ T6753] netlink: 192412 bytes leftover after parsing attributes in process `syz.0.861'. [ 152.563627][ T6778] netlink: 'syz.2.866': attribute type 28 has an invalid length. [ 152.721749][ T6774] device syzkaller0 entered promiscuous mode [ 152.888814][ T6792] netlink: 209592 bytes leftover after parsing attributes in process `syz.0.874'. [ 153.007030][ T6791] device syzkaller0 entered promiscuous mode [ 153.086602][ T6793] netlink: 'syz.1.873': attribute type 28 has an invalid length. [ 153.140295][ T6798] netlink: 40 bytes leftover after parsing attributes in process `syz.2.876'. [ 153.194674][ T6798] netlink: 'syz.2.876': attribute type 4 has an invalid length. [ 153.220048][ T6798] netlink: 1 bytes leftover after parsing attributes in process `syz.2.876'. [ 153.279216][ T6800] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.876'. [ 153.627267][ T6809] syz.2.878 uses obsolete (PF_INET,SOCK_PACKET) [ 154.435365][ T6834] device syzkaller0 entered promiscuous mode [ 154.500832][ T6834] netlink: 'syz.4.886': attribute type 28 has an invalid length. [ 154.969619][ T6843] device syzkaller0 entered promiscuous mode [ 155.025871][ T6843] netlink: 'syz.2.889': attribute type 28 has an invalid length. [ 155.189101][ T6858] sctp: [Deprecated]: syz.1.894 (pid 6858) Use of struct sctp_assoc_value in delayed_ack socket option. [ 155.189101][ T6858] Use struct sctp_sack_info instead [ 155.531899][ T6873] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.899'. [ 155.831005][ T6877] device syzkaller0 entered promiscuous mode [ 155.902359][ T6882] netlink: 'syz.2.900': attribute type 28 has an invalid length. [ 156.499223][ T6901] netlink: 'syz.1.910': attribute type 28 has an invalid length. [ 156.634390][ T6903] device syzkaller0 entered promiscuous mode [ 157.021116][ T6916] netlink: 'syz.1.915': attribute type 4 has an invalid length. [ 157.054756][ T6916] netlink: 1897 bytes leftover after parsing attributes in process `syz.1.915'. [ 157.113489][ T6916] netlink: 'syz.1.915': attribute type 4 has an invalid length. [ 157.156420][ T6916] netlink: 1897 bytes leftover after parsing attributes in process `syz.1.915'. [ 157.200583][ T6921] sctp: [Deprecated]: syz.1.915 (pid 6921) Use of struct sctp_assoc_value in delayed_ack socket option. [ 157.200583][ T6921] Use struct sctp_sack_info instead [ 157.238217][ T6922] netlink: 'syz.2.914': attribute type 46 has an invalid length. [ 157.334435][ C0] ------------[ cut here ]------------ [ 157.339954][ C0] WARNING: CPU: 0 PID: 6931 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 157.349360][ C0] Modules linked in: [ 157.353247][ C0] CPU: 0 PID: 6931 Comm: syz.1.918 Not tainted syzkaller #0 [ 157.360630][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 157.370670][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 157.376925][ C0] Code: 24 45 31 f6 31 ff 89 de e8 6d f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 f0 f3 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 157.396522][ C0] RSP: 0018:ffffc90000007cf0 EFLAGS: 00010006 [ 157.402579][ C0] RAX: ffffffff819ed660 RBX: 0000000000000008 RCX: ffff888029651dc0 [ 157.411067][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 157.419142][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed10052ca3b9 [ 157.427297][ C0] R10: ffffed10052ca3b9 R11: 1ffff110052ca3b8 R12: ffff888029653548 [ 157.435909][ C0] R13: 00007ffffffff000 R14: ffffc90000007d68 R15: 0000000020000000 [ 157.443893][ C0] FS: 00007f5915eb96c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 157.452822][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 157.459393][ C0] CR2: 0000000020000000 CR3: 00000000179a2000 CR4: 00000000003506f0 [ 157.467496][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 157.475467][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 157.483614][ C0] Call Trace: [ 157.486899][ C0] [ 157.489738][ C0] bpf_probe_read_compat+0xdd/0x170 [ 157.494932][ C0] bpf_prog_50865f92a03dfdc8+0x5e/0xbac [ 157.500466][ C0] bpf_trace_run2+0x242/0x2d0 [ 157.505131][ C0] ? bpf_trace_run1+0x2d0/0x2d0 [ 157.509976][ C0] ? lockdep_softirqs_on+0x2f4/0x570 [ 157.515359][ C0] ? flush_tlb_one_user+0x50/0x50 [ 157.520397][ C0] trace_tlb_flush+0xe6/0x110 [ 157.525088][ C0] flush_tlb_func+0x43f/0x510 [ 157.530188][ C0] ? irqtime_account_irq+0x16b/0x1b0 [ 157.535469][ C0] ? native_flush_tlb_multi+0xd0/0xd0 [ 157.540934][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 157.546210][ C0] ? native_flush_tlb_multi+0xd0/0xd0 [ 157.551561][ C0] flush_smp_call_function_queue+0x2a9/0x760 [ 157.557576][ C0] __sysvec_call_function_single+0x98/0x240 [ 157.563693][ C0] sysvec_call_function_single+0x98/0xc0 [ 157.569750][ C0] [ 157.572682][ C0] [ 157.575598][ C0] asm_sysvec_call_function_single+0x16/0x20 [ 157.581662][ C0] RIP: 0010:syscall_enter_from_user_mode+0x2a/0x70 [ 157.588673][ C0] Code: 41 56 53 48 89 f3 49 89 fe 48 8b 7c 24 10 e8 3d f6 ff ff eb 31 eb 35 e8 74 b0 d4 f7 e8 6f ae d4 f7 fb 65 48 8b 05 f6 35 59 76 <48> 8b 70 08 40 f6 c6 3f 74 0b 4c 89 f7 5b 41 5e e9 21 f2 bc f7 48 [ 157.608278][ C0] RSP: 0018:ffffc9000342ff08 EFLAGS: 00000286 [ 157.614342][ C0] RAX: ffff888029651dc0 RBX: 0000000000000111 RCX: ad343c95bb60ff00 [ 157.622304][ C0] RDX: dffffc0000000000 RSI: ffffffff8a0b1820 RDI: ffffffff8a59a4c0 [ 157.630263][ C0] RBP: ffffc9000342ff48 R08: dffffc0000000000 R09: fffffbfff1ad32b6 [ 157.638223][ C0] R10: fffffbfff1ad32b6 R11: 1ffffffff1ad32b5 R12: 0000000000000000 [ 157.646179][ C0] R13: 0000000000000000 R14: ffffc9000342ff58 R15: 0000000000000000 [ 157.654161][ C0] ? syscall_enter_from_user_mode+0x21/0x70 [ 157.660056][ C0] do_syscall_64+0x24/0xa0 [ 157.664457][ C0] ? clear_bhb_loop+0x30/0x80 [ 157.669117][ C0] ? clear_bhb_loop+0x30/0x80 [ 157.673776][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 157.679668][ C0] RIP: 0033:0x7f5917c08aa7 [ 157.684075][ C0] Code: 0f 85 de 01 00 00 64 c7 04 25 24 09 00 00 fe ff ff ff 48 8b 44 24 08 be 18 00 00 00 48 8d b8 e0 02 00 00 b8 11 01 00 00 0f 05 <48> 8d 7c 24 10 e8 3f 52 fe ff 66 0f ef c0 48 8b 4c 24 08 41 89 c0 [ 157.703672][ C0] RSP: 002b:00007f5915eb9120 EFLAGS: 00000246 ORIG_RAX: 0000000000000111 [ 157.712197][ C0] RAX: ffffffffffffffda RBX: 00007f5915eb96c0 RCX: 00007f5917c08aa7 [ 157.720245][ C0] RDX: ffffffffffffffb0 RSI: 0000000000000018 RDI: 00007f5915eb99a0 [ 157.728332][ C0] RBP: 0000000000000000 R08: 00007f5915eb96c0 R09: 00007fffa1ebd2b7 [ 157.736405][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: ffffffffffffffa8 [ 157.744485][ C0] R13: 000000000000000b R14: 00007fffa1ebd1d0 R15: 00007fffa1ebd2b8 [ 157.752509][ C0] [ 157.755532][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 157.762798][ C0] CPU: 0 PID: 6931 Comm: syz.1.918 Not tainted syzkaller #0 [ 157.770271][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 157.780520][ C0] Call Trace: [ 157.783796][ C0] [ 157.786631][ C0] dump_stack_lvl+0x168/0x230 [ 157.791303][ C0] ? show_regs_print_info+0x20/0x20 [ 157.796510][ C0] ? load_image+0x3b0/0x3b0 [ 157.801037][ C0] panic+0x2c9/0x7f0 [ 157.804928][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 157.809427][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 157.815055][ C0] __warn+0x248/0x2b0 [ 157.819129][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 157.824760][ C0] report_bug+0x1b7/0x2e0 [ 157.829090][ C0] handle_bug+0x3a/0x70 [ 157.833232][ C0] exc_invalid_op+0x16/0x40 [ 157.837738][ C0] asm_exc_invalid_op+0x16/0x20 [ 157.842584][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 157.848816][ C0] Code: 24 45 31 f6 31 ff 89 de e8 6d f7 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 f0 f3 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 157.868513][ C0] RSP: 0018:ffffc90000007cf0 EFLAGS: 00010006 [ 157.874669][ C0] RAX: ffffffff819ed660 RBX: 0000000000000008 RCX: ffff888029651dc0 [ 157.882634][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 157.890596][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed10052ca3b9 [ 157.898560][ C0] R10: ffffed10052ca3b9 R11: 1ffff110052ca3b8 R12: ffff888029653548 [ 157.906562][ C0] R13: 00007ffffffff000 R14: ffffc90000007d68 R15: 0000000020000000 [ 157.914534][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 157.920088][ C0] bpf_probe_read_compat+0xdd/0x170 [ 157.925290][ C0] bpf_prog_50865f92a03dfdc8+0x5e/0xbac [ 157.930830][ C0] bpf_trace_run2+0x242/0x2d0 [ 157.935499][ C0] ? bpf_trace_run1+0x2d0/0x2d0 [ 157.940334][ C0] ? lockdep_softirqs_on+0x2f4/0x570 [ 157.945633][ C0] ? flush_tlb_one_user+0x50/0x50 [ 157.950830][ C0] trace_tlb_flush+0xe6/0x110 [ 157.955669][ C0] flush_tlb_func+0x43f/0x510 [ 157.960334][ C0] ? irqtime_account_irq+0x16b/0x1b0 [ 157.965993][ C0] ? native_flush_tlb_multi+0xd0/0xd0 [ 157.971361][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 157.976573][ C0] ? native_flush_tlb_multi+0xd0/0xd0 [ 157.981932][ C0] flush_smp_call_function_queue+0x2a9/0x760 [ 157.987993][ C0] __sysvec_call_function_single+0x98/0x240 [ 157.993878][ C0] sysvec_call_function_single+0x98/0xc0 [ 157.999500][ C0] [ 158.002418][ C0] [ 158.005335][ C0] asm_sysvec_call_function_single+0x16/0x20 [ 158.011396][ C0] RIP: 0010:syscall_enter_from_user_mode+0x2a/0x70 [ 158.017888][ C0] Code: 41 56 53 48 89 f3 49 89 fe 48 8b 7c 24 10 e8 3d f6 ff ff eb 31 eb 35 e8 74 b0 d4 f7 e8 6f ae d4 f7 fb 65 48 8b 05 f6 35 59 76 <48> 8b 70 08 40 f6 c6 3f 74 0b 4c 89 f7 5b 41 5e e9 21 f2 bc f7 48 [ 158.037485][ C0] RSP: 0018:ffffc9000342ff08 EFLAGS: 00000286 [ 158.043546][ C0] RAX: ffff888029651dc0 RBX: 0000000000000111 RCX: ad343c95bb60ff00 [ 158.051506][ C0] RDX: dffffc0000000000 RSI: ffffffff8a0b1820 RDI: ffffffff8a59a4c0 [ 158.059468][ C0] RBP: ffffc9000342ff48 R08: dffffc0000000000 R09: fffffbfff1ad32b6 [ 158.067430][ C0] R10: fffffbfff1ad32b6 R11: 1ffffffff1ad32b5 R12: 0000000000000000 [ 158.075392][ C0] R13: 0000000000000000 R14: ffffc9000342ff58 R15: 0000000000000000 [ 158.083452][ C0] ? syscall_enter_from_user_mode+0x21/0x70 [ 158.089340][ C0] do_syscall_64+0x24/0xa0 [ 158.093748][ C0] ? clear_bhb_loop+0x30/0x80 [ 158.098411][ C0] ? clear_bhb_loop+0x30/0x80 [ 158.103073][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 158.108980][ C0] RIP: 0033:0x7f5917c08aa7 [ 158.113543][ C0] Code: 0f 85 de 01 00 00 64 c7 04 25 24 09 00 00 fe ff ff ff 48 8b 44 24 08 be 18 00 00 00 48 8d b8 e0 02 00 00 b8 11 01 00 00 0f 05 <48> 8d 7c 24 10 e8 3f 52 fe ff 66 0f ef c0 48 8b 4c 24 08 41 89 c0 [ 158.133355][ C0] RSP: 002b:00007f5915eb9120 EFLAGS: 00000246 ORIG_RAX: 0000000000000111 [ 158.141767][ C0] RAX: ffffffffffffffda RBX: 00007f5915eb96c0 RCX: 00007f5917c08aa7 [ 158.149830][ C0] RDX: ffffffffffffffb0 RSI: 0000000000000018 RDI: 00007f5915eb99a0 [ 158.157792][ C0] RBP: 0000000000000000 R08: 00007f5915eb96c0 R09: 00007fffa1ebd2b7 [ 158.165853][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: ffffffffffffffa8 [ 158.173809][ C0] R13: 000000000000000b R14: 00007fffa1ebd1d0 R15: 00007fffa1ebd2b8 [ 158.181787][ C0] [ 158.185042][ C0] Kernel Offset: disabled [ 158.189494][ C0] Rebooting in 86400 seconds..