last executing test programs: 8m1.798360156s ago: executing program 2 (id=4014): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f0000000340), 0x0, 0x56, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000007c, 0x8, 0x8, &(0x7f0000000400)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x40f00, 0x0, '\x00', r0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/13, @ANYRES32], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x34, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180200000000000000000000000000ed008500f200500000009500090000000000"], 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xa210e, 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, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) socket$kcm(0x10, 0x2, 0x0) 8m1.268976261s ago: executing program 2 (id=4021): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xacc, 0x6}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x1e, 0x1, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2a}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$kcm(0x10, 0x2, 0x10) socketpair(0x22, 0x2, 0x3, &(0x7f0000000000)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = socket$kcm(0x11, 0x2, 0x300) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x1b) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000a80)={{r5}, &(0x7f0000000a00), &(0x7f0000000a40)='%-5lx \x00'}, 0x20) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000008"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x20, 0xc, &(0x7f00000002c0)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003507d25a806f8c6394f90524fc600d001141090005000500000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x2a, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r10, 0x541b, &(0x7f0000000340)={'syzkaller1\x00', @remote}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002300)={r1, 0xe0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000140)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000002080), &(0x7f00000020c0)=[0x0, 0x0, 0x0], 0x0, 0xb5, &(0x7f0000002100)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000002140), &(0x7f0000002180), 0x8, 0x9c, 0x8, 0x8, &(0x7f00000021c0)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000024c0)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000010001c1000000181700007cd0939e7ba83d5234ef716c1b89dc5ad51343", @ANYRES32, @ANYBLOB="00000000000000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41100, 0xc, '\x00', r11, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002380)={0x9, 0x3}, 0x8, 0x10, &(0x7f00000023c0)={0x4, 0x1, 0x1ff21b95, 0x5}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002480)=[0xffffffffffffffff], 0x0, 0x10, 0xa52}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="180000007600a9fe059f317a9dab00000000", 0x12}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 8m0.902912692s ago: executing program 2 (id=4028): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000000100000122000028"], 0x50) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 0x1, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x2}, 0x4002, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000001812", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x0, 0xfe, 0xff, 0x5, 0x0, 0x1, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x1590, 0x0, 0x8, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), 0x0}, 0x20) socket$kcm(0xf, 0x3, 0x2) sendmsg$kcm(r0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001e40)={0x0, 0x0, 0x0}, 0x10070) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb702000008000000182100", @ANYRES32, @ANYBLOB="0000000002000000b705000008"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1013, &(0x7f0000000a40)=""/4115, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x48040) recvmsg$kcm(r4, 0x0, 0x40002020) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x2e0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x38, 0x51, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x50) 8m0.450613765s ago: executing program 2 (id=4031): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f0000000340), 0x0, 0x56, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000007c, 0x8, 0x8, &(0x7f0000000400)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x40f00, 0x0, '\x00', r0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/13, @ANYRES32], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x34, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180200000000000000000000000000ed008500f200500000009500090000000000"], 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xa210e, 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, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_clone(0x40100000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x10, 0x2, 0x0) 7m59.467231764s ago: executing program 2 (id=4036): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000004000000000100000122000028"], 0x50) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 0x1, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x2}, 0x4002, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000001812", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x0, 0xfe, 0xff, 0x5, 0x0, 0x1, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x1590, 0x0, 0x8, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), 0x0}, 0x20) socket$kcm(0xf, 0x3, 0x2) sendmsg$kcm(r0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001e40)={0x0, 0x0, 0x0}, 0x10070) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb702000008000000182100", @ANYRES32, @ANYBLOB="0000000002000000b705000008"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1013, &(0x7f0000000a40)=""/4115, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x48040) recvmsg$kcm(r4, 0x0, 0x40002020) 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x2e0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x20, 0x51, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x50) 7m59.309225968s ago: executing program 2 (id=4038): sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000c"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b708000000bc7a007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f00000000c0)={r1, r0}, 0xc) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000002c0)}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) close(0xffffffffffffffff) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100001780000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x96) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/240, 0xf0}, {0x0}, {0x0}, {&(0x7f0000000980)=""/138, 0x8a}, {&(0x7f0000000080)=""/60, 0x3c}], 0x5}, 0x1) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(r6, 0xc0045878, 0x0) socket$kcm(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x10, &(0x7f0000000040), 0x4) sendmsg$unix(r7, &(0x7f0000000640)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0) r8 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r9 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r9, &(0x7f0000000040)=ANY=[], 0xfdef) close(r9) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) 7m44.13400381s ago: executing program 32 (id=4038): sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000c"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b708000000bc7a007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f00000000c0)={r1, r0}, 0xc) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000002c0)}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) close(0xffffffffffffffff) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100001780000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x96) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/240, 0xf0}, {0x0}, {0x0}, {&(0x7f0000000980)=""/138, 0x8a}, {&(0x7f0000000080)=""/60, 0x3c}], 0x5}, 0x1) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(r6, 0xc0045878, 0x0) socket$kcm(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x10, &(0x7f0000000040), 0x4) sendmsg$unix(r7, &(0x7f0000000640)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0) r8 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r9 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r9, &(0x7f0000000040)=ANY=[], 0xfdef) close(r9) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) 2.666625415s ago: executing program 5 (id=8127): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000800000000000000000000001801000000646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000800)={0x6, 0x10, 0x0, 0x0, 0x1, 0xf9, &(0x7f0000000640)=""/249, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000780)={0x4, 0xf, 0x5, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff], 0x0, 0x10, 0x1ff}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000008c0)=r1, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4454, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x12, 0x5, 0x0, 0xe08ca72be36d9991, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0500000008000000fa0400004501000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000000010000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ff"], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_config_ext={0x9, 0x9c6}, 0x40, 0x0, 0x0, 0x8}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8915, 0x0) socket$kcm(0x10, 0x2, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_freezer_state(r3, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f00000000c0)='FREEZING\x00', 0x9) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000801}, 0x200000000000000) 2.341487685s ago: executing program 5 (id=8134): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'bridge_slave_1\x00', @remote}) 2.299298457s ago: executing program 1 (id=8136): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa5ba, 0x1, @perf_bp={0x0, 0x1}, 0x100410, 0x200, 0x6, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_clone(0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) perf_event_open$cgroup(0x0, r0, 0x5, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x34, 0x8}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x104) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x1, 0x4, 0x6d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000}, 0x0, 0x0, 0x0, 0x0, 0x3ffff}, 0x0, 0x4000000000000200, 0xffffffffffffffff, 0x0) syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) 2.216043989s ago: executing program 5 (id=8137): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r2}, &(0x7f0000000180), &(0x7f00000001c0)='%pB \x00'}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0x34}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x80) r3 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001040)}, {&(0x7f0000000740)="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", 0x617}], 0x2, &(0x7f0000000580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x14}, @local}}}], 0x20}, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x106) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x5, &(0x7f0000000000)=r5, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={@fallback=r1, 0x34, 0x1, 0x80000000, &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000580)={r2, 0xffffffffffffffff}, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x9, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x400000, [{0x6, 0x3, 0x1b}]}]}, {0x0, [0x2e, 0x2e, 0x61, 0x61, 0x30, 0x2e, 0x5f]}}, &(0x7f0000000580)=""/250, 0x39, 0xfa, 0x1}, 0x28) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={0xffffffffffffffff, r0, 0x0, 0x1, &(0x7f00000005c0)='\x00', 0x0}, 0x30) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000500)={@map=r8, r1, 0x16, 0x20, r1, @void, @void, @void, @value=r9, r7}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r2}, 0x4) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b70800000000ff907b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x59}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x3c) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) write$cgroup_subtree(r6, &(0x7f00000006c0)={[{0x2d, 'memory'}, {0x2b, 'cpuset'}, {0x2d, 'net'}, {0x2b, 'cpuset'}, {0x38, 'pids'}, {0x2d, 'hugetlb'}, {0x2d, 'cpuset'}, {0x2b, 'net'}]}, 0x39) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff0001, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x7b}, @call={0x85, 0x0, 0x0, 0xf}]}, &(0x7f0000000940)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000003f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x15) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r12, 0x8b04, &(0x7f0000000040)={'wlan0\x00', @random}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r10, 0x18000000000002a0, 0x36, 0x0, &(0x7f0000000680)="b9ff03076003008cb89e08f086dd369d30153ae3990a1aedf5bae2adea4fdf9b14fc250a2f55f45b78fd66b3d0039ddef1ed01d0268e", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) 1.462462633s ago: executing program 3 (id=8141): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0xf5ff}, 0x1b, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f00000011c0)="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", 0xfffffe4f}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x38, 0x29, 0x2}}, @ip_tos_u8={{0x100000000000000}}], 0x50}, 0xfffc) 1.461714483s ago: executing program 5 (id=8143): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000000010000000100000600000001"], 0x50) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYBLOB="f9ffffffffffffffdcd5632e", @ANYRES8], 0x48) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188002ac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x8, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={@cgroup=r3, r1, 0x5, 0xc}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x3, r0}, 0x38) close(0x3) 1.417174535s ago: executing program 3 (id=8144): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)="d8000000180081054e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000f0000000401a8001600200003401c000200035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x5, 0x4, &(0x7f0000000d80)=@framed={{0x18, 0x8}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000c80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair$unix(0x1, 0x2, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x5, 0x4, &(0x7f0000000d80)=ANY=[], &(0x7f0000000c80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) r5 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000003640)={0x5, 0xb, &(0x7f0000003580)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801}, [@printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x98b}}]}, &(0x7f0000000c80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000080)=ANY=[]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x18) 1.377547116s ago: executing program 1 (id=8145): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0200000004000000040000000800000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c00000004000000040000000100000000000000", @ANYRES32=r0, @ANYBLOB="04000000000000000000000001000000006b60f2", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x48) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYRESDEC], 0x0, 0x26}, 0x28) r2 = socket$kcm(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) socketpair(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c08000000090000ff110000000000000000ffffff", 0x25}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, 0x0) socket$kcm(0x11, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r5, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411a0000001000000002400000000000000000000000700000044140771"], 0x48}, 0x200040c4) recvmsg$kcm(r4, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0x40000040) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc60100040", 0x17}], 0x1, 0x0, 0x0, 0x35}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f00000001c0)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0xf5010000}, 0x6d) r7 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffff00000000, 0x5}, 0x100e64, 0x10c78, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r8 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r8, &(0x7f0000000700)={&(0x7f0000000000)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000000540), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000000000000000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c000000000000000000000008000000", @ANYRES64=r8], 0x48}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={0x0, &(0x7f0000000600)=""/104, 0x64, 0x68, 0x1, 0x400, 0x10000, @value=r3}, 0x28) 1.291922918s ago: executing program 4 (id=8146): sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="76cecd75e9fa4b6ae0", 0x9}], 0x1}, 0x20004000) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="1400000037000b0fd25a806c8c6f94f907000000", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x408e0) (async, rerun: 64) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) (async, rerun: 64) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) socketpair(0x29, 0x4, 0xdea, &(0x7f0000000200)) (async, rerun: 32) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x1, 0x0, r3}, 0x50) (rerun: 32) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r4}, &(0x7f0000000840), &(0x7f0000000880)=r3}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r4}, &(0x7f0000000300), &(0x7f0000000340)=r3}, 0x20) (async) write$cgroup_subtree(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='8-N:2/2N'], 0x6a) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x8, 0xeb, 0x7, 0x9, 0x0, 0x6, 0x10220, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0xffffffffffffffc0, 0x2}, 0x90020, 0x1, 0x1, 0x1c, 0x24, 0x8000000, 0x1, 0x0, 0x483, 0x0, 0x20008}) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x64010101}, 0x10, 0x0}, 0x0) (async, rerun: 32) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007110c500000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) setsockopt$sock_attach_bpf(r5, 0x107, 0x2, &(0x7f00000000c0), 0x10) (async, rerun: 32) r6 = socket$kcm(0x10, 0x3, 0x10) (rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xfffffffd, 0x80}, 0x50) (async) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000705d25a806c8c6394f90224fc60100005000a000200053582c137153e37000c0180fc0b10000c00", 0x33fe0}], 0x1}, 0x0) 1.26467358s ago: executing program 4 (id=8147): r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet(r0, 0x0, 0x44) r1 = socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x22, &(0x7f0000000280), 0x4) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8922, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$ITER_CREATE(0xb, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x890) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1200000004000000080000000c"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x15, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000100000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000010000007b8af8ff00000000bfa20000000000000702000001010000b707000000000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000010000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000500000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) 1.202193032s ago: executing program 3 (id=8148): socket$kcm(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4602, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="1c000000210081044e81f782db44b9040200000001806c0100001500", 0x1c}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="030000000400000004"], 0x50) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="d8000000210081044e810382db44b9040a00007ffefe0500002015000600142603600e12090006000468c1d67f6f94007134cfeee0800089e408e8d8ef52b40800de00e06bbace8017cbec4c2ee5a7cef4090000001fb79164075ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5035ccb29e00360db70100000040fad95667e006dcdf969b3ef35ce3bb9ae5abb3dbe08141a90bffece0b42a9ecbee5de6ccd40dd6e4edef3d93c42a83954b43370e9701008400002d3bc75dc0bb9dd33e438c", 0xcb}, {&(0x7f0000000080)="2947ccfbab120bb6a8b56c98e1", 0xd}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4084) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 1.167161053s ago: executing program 1 (id=8149): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000380), 0x4) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000100)=@phonet={0x23, 0x0, 0x0, 0x47}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6000}, 0x0) 1.052123077s ago: executing program 4 (id=8151): ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"/1423], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0xa0}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001200)={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, 0x8}, 0x108, 0x0, 0xfffffffe, 0x0, 0x4, 0x0, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r5 = openat$cgroup_devices(r4, &(0x7f0000000200)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r5, &(0x7f0000000140)=ANY=[@ANYBLOB='b *:4\tw'], 0xa) 1.008493578s ago: executing program 1 (id=8152): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xccac, '\x00', 0x0, r1, 0x205, 0x4, 0x3}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r1, 0x58, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169b740ac03d7c64cee49ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d54f45a24effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c7724e9e7e7babf61fe358ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261ed1d4515f46290d5c6579b63358fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f13dff7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63e774e940bfeb0de83f42fd565a299f741f9b00be4e8fcaf4ec85daceb16d9e8a438e3eb2556570e381b03d9e3c245728648ed9ff22dc963ed105c851c3481125b4c0c8a08a0c9930190902af109fc56b64cc952f298ebe73d7b18052e0147356228ca171b06274a871e2cf9609e0b4cdad36c3250bc8f56f95a6ed"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r5) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r6, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d0002117ea6e070d6064e22000300000001250002000f00000017d34460bc24eab556a705251e6182949a00003d3b48dfd8cdbf9767b4fa51f62a64c9f4060046d88037e786a6d0a5d700000017", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000200)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x3ff, '\x00', r2, 0x0}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0}, 0x50) socket$kcm(0x10, 0x2, 0x0) r8 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={r8}) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000d0000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r9, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r10, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r11, &(0x7f0000000000), &(0x7f0000000500)=""/216}, 0x20) 931.14491ms ago: executing program 5 (id=8153): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x83508, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0xec1, 0x200, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x800, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0xb5, 0xfd, 0x8001}]}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='#^\x00') syz_clone(0x40008000, &(0x7f0000000000)="232d1438aa3cbac911", 0x9, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000780)="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") r2 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) write$cgroup_subtree(r2, &(0x7f0000000200)={[{0xbc1849091facd80f, 'rlimit'}]}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8941, &(0x7f0000000080)) 871.579152ms ago: executing program 3 (id=8155): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xd, r0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000700), 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, 0x0, 0x10) setsockopt$sock_attach_bpf(r1, 0x0, 0x30, 0x0, 0x5000) r3 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x14, &(0x7f0000000380), 0x4) sendmsg$kcm(r3, &(0x7f0000000280)={&(0x7f0000000100)=@phonet={0x23, 0x0, 0x0, 0x47}, 0x80, 0x0}, 0x0) 807.176694ms ago: executing program 4 (id=8156): r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x0, @dev}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000240)="b2", 0x34000}], 0x1}, 0x80) recvmsg(r0, 0x0, 0x2040) 771.780415ms ago: executing program 0 (id=8157): r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000003c40)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x12, @dev={0xfe, 0x80, '\x00', 0xfe}, 0x6, 0x3}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000040)="817f0000", 0x4}], 0x1}, 0x0) 750.485386ms ago: executing program 1 (id=8158): r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20282, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa6b2}, 0x9000, 0x0, 0x2, 0x4, 0x1000000, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$TOKEN_CREATE(0x24, &(0x7f0000000380)={0x0, r0}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='()*-,\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="19000000040000000400000002", @ANYRES8=0x0], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0200000004000000040000000100000080"], 0x1b) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x6, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r1, &(0x7f0000000280), &(0x7f0000000000)=""/3, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r1, &(0x7f0000000340)="ee", &(0x7f0000000000)=""/6, 0x2}, 0x20) r2 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='syzkaller\x00', 0x10005, 0xff0, &(0x7f000062b000)=""/4080, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0xa0001f98, 0xfe71, 0x1f00, &(0x7f0000000440)="85f17444c5a569f1e21b08c0f264", 0x0, 0xa70a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000780), 0x400000, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'dvmrp0\x00', 0x2}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f00000002c0)=[{0x20, 0x5, 0x0, 0xfffff024}, {0x6, 0x4}]}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000800)='syz1\x00', 0x200002, 0x0) gettid() openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000008c0)='devices.deny\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1d, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x7d}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x80) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb25026a747e0114370595e4bb0b0489b1dc73229c", 0x30}], 0x1}, 0x20048020) 583.979981ms ago: executing program 4 (id=8159): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000003, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x8}, 0x2000, 0x2}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x4, 0x4}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r0}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000006007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000005000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$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$PROG_BIND_MAP(0xa, &(0x7f0000000680)={r3}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000300)={r3}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1159f0ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd4242"], 0xfdef) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfdef) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffffffffffff49, &(0x7f0000000380)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90124fc60100c0440020000fe053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x16, 0x3, &(0x7f0000000000)=@framed={{0x4e, 0xa, 0xa, 0x0, 0x0, 0x71, 0x10, 0x4f}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) 555.084702ms ago: executing program 0 (id=8160): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf8f9}, [@jmp={0x5, 0x0, 0x0, 0x0, 0xa, 0xffffffffffffffff, 0xfffffffffffffffc}, @map_val={0x18, 0x40bfc8f01cdc25a8, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa}]}, &(0x7f0000000140)='GPL\x00', 0x5, 0x8a, &(0x7f0000000180)=""/138, 0x41100, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x8, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x1bd3b, 0xffffffffffffffff, 0x0, &(0x7f0000000280)=[0xffffffffffffffff], &(0x7f0000000340), 0x10, 0x3}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2e00000010008188040f80ec59acbc0413a181014100000000010000000000000e000a000f00000002800200121f", 0x2e}], 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x18) 546.018773ms ago: executing program 3 (id=8161): r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet(r0, 0x0, 0x44) r1 = socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x22, &(0x7f0000000280), 0x4) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8922, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$ITER_CREATE(0xb, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x890) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1200000004000000080000000c"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x15, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000100000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000010000007b8af8ff00000000bfa20000000000000702000001010000b707000000000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000010000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000500000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) 407.930297ms ago: executing program 5 (id=8162): socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socket$kcm(0x2, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000060000000b"], 0x50) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380), 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x0, 0x5}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e"], 0x230}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x8, 0x4, 0x4, 0x12}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x10, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b703000000000000850000000e000000bf09000000000000550901000074f6967d00000000000000180100002020709000000000002020207baaf8ff00000000bda100000000000027010000f8ffffffb702000008000000b7030000000000002500000006000000be91000000000000b502ecffffff00008500000005000000b70000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 407.638687ms ago: executing program 3 (id=8163): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000000010000000100000600000001"], 0x50) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYBLOB="f9ffffffffffffffdcd5632e", @ANYRES8], 0x48) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188002ac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x8, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xd}, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x3, r0}, 0x38) close(0x3) 372.979708ms ago: executing program 4 (id=8164): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000000010000000100000600000001"], 0x50) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYBLOB="f9ffffffffffffffdcd5632e", @ANYRES8], 0x48) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188002ac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x8, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={@cgroup=r3, r1, 0x5, 0xc}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x3, r0}, 0x38) close(0x3) 368.699568ms ago: executing program 0 (id=8174): r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet(r0, 0x0, 0x44) r1 = socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x22, &(0x7f0000000280), 0x4) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8922, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$ITER_CREATE(0xb, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x890) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="02000000040000000400000001"], 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1200000004000000080000000c"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x15, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000100000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000010000007b8af8ff00000000bfa20000000000000702000001010000b707000000000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000010000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000500000095"], &(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) socket$kcm(0x10, 0x2, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) 304.08059ms ago: executing program 1 (id=8165): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000000010000000100000600000001"], 0x50) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYBLOB="f9ffffffffffffffdcd5632e", @ANYRES8], 0x48) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188002ac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x8, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x3, r0}, 0x38) close(0x3) 250.510362ms ago: executing program 0 (id=8166): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) socket$kcm(0x11, 0x200000000000002, 0x300) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x810000a6, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888fb", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 124.845756ms ago: executing program 0 (id=8167): sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty=0xf5ff}, 0x1b, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f00000011c0)="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", 0xfffffe4f}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x38, 0x29, 0x2}}, @ip_tos_u8={{0x100000000000000}}], 0x50}, 0xfffc) 0s ago: executing program 0 (id=8168): bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) (async) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x9, 0x9}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000680)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e24", 0x31}], 0x1}, 0x4008001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x1, 0x28}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000001f000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r5}, 0xc) (async) bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r5}, 0x8) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610420000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x2, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r5}, 0x94) kernel console output (not intermixed with test programs): g+0x2d0/0x2d0 [ 793.636942][T25057] ? rawv6_send_hdrinc+0x1690/0x1690 [ 793.642245][T25057] rawv6_sendmsg+0x1291/0x1700 [ 793.647038][T25057] ? compat_rawv6_ioctl+0x60/0x60 [ 793.652098][T25057] ? aa_af_perm+0x340/0x340 [ 793.656611][T25057] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 793.663039][T25057] ? sock_rps_record_flow+0x17/0x3b0 [ 793.668334][T25057] ? inet_sendmsg+0x78/0x2f0 [ 793.672939][T25057] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 793.678228][T25057] ? security_socket_sendmsg+0x7c/0xa0 [ 793.683692][T25057] ? inet_send_prepare+0x260/0x260 [ 793.688811][T25057] ____sys_sendmsg+0x5b7/0x8f0 [ 793.693598][T25057] ? __sys_sendmsg_sock+0x30/0x30 [ 793.698642][T25057] ? import_iovec+0x6f/0xa0 [ 793.703162][T25057] ___sys_sendmsg+0x236/0x2e0 [ 793.707859][T25057] ? __sys_sendmsg+0x2a0/0x2a0 [ 793.712656][T25057] ? vfs_write+0x8b2/0xd60 [ 793.717108][T25057] __se_sys_sendmsg+0x1af/0x290 [ 793.721975][T25057] ? __x64_sys_sendmsg+0x80/0x80 [ 793.726917][T25057] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 793.732926][T25057] ? lockdep_hardirqs_on+0x94/0x140 [ 793.738138][T25057] do_syscall_64+0x4c/0xa0 [ 793.742557][T25057] ? clear_bhb_loop+0x30/0x80 [ 793.747240][T25057] ? clear_bhb_loop+0x30/0x80 [ 793.751926][T25057] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 793.757829][T25057] RIP: 0033:0x7f6fae8ebe59 [ 793.762258][T25057] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 793.781866][T25057] RSP: 002b:00007f6facb45028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 793.790291][T25057] RAX: ffffffffffffffda RBX: 00007f6faeb64fa0 RCX: 00007f6fae8ebe59 [ 793.798269][T25057] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000007 [ 793.806251][T25057] RBP: 00007f6facb45090 R08: 0000000000000000 R09: 0000000000000000 [ 793.814224][T25057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 793.822198][T25057] R13: 00007f6faeb65038 R14: 00007f6faeb64fa0 R15: 00007ffcd67935a8 [ 793.830170][T25057] [ 794.185153][T25072] netlink: set zone limit has 8 unknown bytes [ 794.524690][T25098] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.6853'. [ 794.818473][T25109] netlink: 'syz.5.6858': attribute type 21 has an invalid length. [ 794.841208][T25109] netlink: 'syz.5.6858': attribute type 6 has an invalid length. [ 794.998523][T25113] netlink: set zone limit has 8 unknown bytes [ 795.110234][T25117] sctp: [Deprecated]: syz.5.6862 (pid 25117) Use of int in max_burst socket option deprecated. [ 795.110234][T25117] Use struct sctp_assoc_value instead [ 795.419046][T25127] FAULT_INJECTION: forcing a failure. [ 795.419046][T25127] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 795.474136][T25127] CPU: 0 PID: 25127 Comm: syz.4.6868 Not tainted syzkaller #0 [ 795.481637][T25127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 795.491703][T25127] Call Trace: [ 795.494994][T25127] [ 795.497935][T25127] dump_stack_lvl+0x188/0x250 [ 795.502633][T25127] ? show_regs_print_info+0x20/0x20 [ 795.507839][T25127] ? load_image+0x400/0x400 [ 795.512360][T25127] ? __lock_acquire+0x7d10/0x7d10 [ 795.517397][T25127] ? __bpf_prog_test_run_raw_tp+0x281/0x3f0 [ 795.523316][T25127] should_fail+0x38c/0x4c0 [ 795.527753][T25127] _copy_to_user+0x2e/0x130 [ 795.532284][T25127] bpf_prog_test_run_raw_tp+0x4d1/0x650 [ 795.537850][T25127] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 795.543334][T25127] ? trace_bpf_test_finish+0x1a0/0x1a0 [ 795.548798][T25127] bpf_prog_test_run+0x31e/0x390 [ 795.553749][T25127] __sys_bpf+0x5a5/0x6f0 [ 795.558004][T25127] ? bpf_link_show_fdinfo+0x380/0x380 [ 795.563416][T25127] ? vtime_user_exit+0x2c8/0x3e0 [ 795.568386][T25127] __x64_sys_bpf+0x78/0x90 [ 795.572813][T25127] do_syscall_64+0x4c/0xa0 [ 795.577228][T25127] ? clear_bhb_loop+0x30/0x80 [ 795.581919][T25127] ? clear_bhb_loop+0x30/0x80 [ 795.586621][T25127] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 795.592525][T25127] RIP: 0033:0x7f3485c41e59 [ 795.596946][T25127] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 795.616557][T25127] RSP: 002b:00007f3483e9b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 795.624983][T25127] RAX: ffffffffffffffda RBX: 00007f3485ebafa0 RCX: 00007f3485c41e59 [ 795.632953][T25127] RDX: 000000000000000c RSI: 0000200000000080 RDI: 000000000000000a [ 795.640926][T25127] RBP: 00007f3483e9b090 R08: 0000000000000000 R09: 0000000000000000 [ 795.648897][T25127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 795.656870][T25127] R13: 00007f3485ebb038 R14: 00007f3485ebafa0 R15: 00007ffe1f8440e8 [ 795.664882][T25127] [ 795.868262][T25142] netlink: set zone limit has 8 unknown bytes [ 796.009038][T25148] netlink: 212912 bytes leftover after parsing attributes in process `syz.5.6874'. [ 796.025760][T25149] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.6875'. [ 796.038417][T25149] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 796.038820][T25148] openvswitch: netlink: Key type 4112 is out of range max 29 [ 796.096020][T25157] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.6876'. [ 796.765848][T25178] netlink: set zone limit has 8 unknown bytes [ 796.850093][T25180] netlink: 'syz.0.6886': attribute type 11 has an invalid length. [ 796.955950][T25183] netlink: 'syz.5.6887': attribute type 21 has an invalid length. [ 797.398756][T25209] netlink: set zone limit has 8 unknown bytes [ 797.503474][T25212] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.6898'. [ 797.532756][T25212] syz_tun: mtu greater than device maximum [ 797.728408][T25224] FAULT_INJECTION: forcing a failure. [ 797.728408][T25224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 797.789602][T25224] CPU: 0 PID: 25224 Comm: syz.1.6903 Not tainted syzkaller #0 [ 797.797097][T25224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 797.807155][T25224] Call Trace: [ 797.810435][T25224] [ 797.813370][T25224] dump_stack_lvl+0x188/0x250 [ 797.818056][T25224] ? show_regs_print_info+0x20/0x20 [ 797.823260][T25224] ? load_image+0x400/0x400 [ 797.827769][T25224] ? __lock_acquire+0x7d10/0x7d10 [ 797.832807][T25224] should_fail+0x38c/0x4c0 [ 797.837233][T25224] _copy_from_user+0x2e/0x170 [ 797.841919][T25224] iovec_from_user+0x142/0x370 [ 797.846688][T25224] __import_iovec+0x70/0x490 [ 797.851279][T25224] import_iovec+0x6f/0xa0 [ 797.855604][T25224] ___sys_sendmsg+0x1fd/0x2e0 [ 797.860278][T25224] ? __sys_sendmsg+0x2a0/0x2a0 [ 797.865036][T25224] ? trace_event_raw_event_lock+0x270/0x270 [ 797.870913][T25224] ? vfs_write+0x8b2/0xd60 [ 797.875327][T25224] __se_sys_sendmsg+0x1af/0x290 [ 797.880169][T25224] ? __x64_sys_sendmsg+0x80/0x80 [ 797.885090][T25224] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 797.891065][T25224] ? lockdep_hardirqs_on+0x94/0x140 [ 797.896249][T25224] do_syscall_64+0x4c/0xa0 [ 797.900647][T25224] ? clear_bhb_loop+0x30/0x80 [ 797.905307][T25224] ? clear_bhb_loop+0x30/0x80 [ 797.909967][T25224] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 797.915843][T25224] RIP: 0033:0x7f38aded8e59 [ 797.920250][T25224] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 797.939839][T25224] RSP: 002b:00007f38ac132028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 797.948236][T25224] RAX: ffffffffffffffda RBX: 00007f38ae151fa0 RCX: 00007f38aded8e59 [ 797.956192][T25224] RDX: 0000000000040810 RSI: 0000200000000580 RDI: 000000000000000c [ 797.964145][T25224] RBP: 00007f38ac132090 R08: 0000000000000000 R09: 0000000000000000 [ 797.972099][T25224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 797.980051][T25224] R13: 00007f38ae152038 R14: 00007f38ae151fa0 R15: 00007ffc6a16dcc8 [ 797.988017][T25224] [ 798.605660][T25256] netlink: set zone limit has 8 unknown bytes [ 798.721281][T25265] netlink: 'syz.4.6914': attribute type 25 has an invalid length. [ 798.778347][T25265] netlink: 'syz.4.6914': attribute type 25 has an invalid length. [ 798.922595][T25273] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 798.967304][T25273] device syzkaller0 entered promiscuous mode [ 799.022876][T25276] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6921'. [ 799.978995][T25306] netlink: 160 bytes leftover after parsing attributes in process `syz.3.6929'. [ 800.168789][T25312] netlink: 'syz.1.6931': attribute type 10 has an invalid length. [ 800.215503][T25312] netlink: 40 bytes leftover after parsing attributes in process `syz.1.6931'. [ 800.251365][T25312] device team0 entered promiscuous mode [ 800.280924][T25312] device team_slave_0 entered promiscuous mode [ 800.317102][T25312] device team_slave_1 entered promiscuous mode [ 800.355146][T25312] bridge0: port 3(team0) entered blocking state [ 800.385909][T25312] bridge0: port 3(team0) entered disabled state [ 800.404067][T25318] netlink: 'syz.3.6932': attribute type 3 has an invalid length. [ 800.446935][T25318] netlink: 'syz.3.6932': attribute type 1 has an invalid length. [ 800.486373][T25312] bridge0: port 3(team0) entered blocking state [ 800.492871][T25312] bridge0: port 3(team0) entered forwarding state [ 800.521058][T25318] netlink: 193404 bytes leftover after parsing attributes in process `syz.3.6932'. [ 800.577975][T25315] netlink: 166 bytes leftover after parsing attributes in process `syz.3.6932'. [ 800.887726][T25329] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 800.994669][T25329] device syzkaller0 entered promiscuous mode [ 801.042913][T25334] netlink: 156 bytes leftover after parsing attributes in process `syz.0.6937'. [ 801.092239][T25341] netlink: 'syz.5.6940': attribute type 10 has an invalid length. [ 801.169906][T25341] team0: Port device wlan1 added [ 801.220176][T25336] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 801.474975][T25354] netlink: 'syz.1.6945': attribute type 10 has an invalid length. [ 801.505713][T25354] team0: Device hsr_slave_0 failed to register rx_handler [ 801.716088][T25359] netlink: 'syz.4.6948': attribute type 3 has an invalid length. [ 801.739400][T25359] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.6948'. [ 802.235319][T25383] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 802.275327][T25382] netlink: 'syz.3.6955': attribute type 9 has an invalid length. [ 802.291464][T25383] device syzkaller0 entered promiscuous mode [ 802.326260][T25382] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.6955'. [ 802.426368][T25388] netlink: 'syz.5.6959': attribute type 10 has an invalid length. [ 803.690114][T25418] netlink: 'syz.4.6968': attribute type 2 has an invalid length. [ 803.697880][T25418] netlink: 60 bytes leftover after parsing attributes in process `syz.4.6968'. [ 803.783381][T25418] netlink: 'syz.4.6968': attribute type 1 has an invalid length. [ 803.812934][T25418] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.6968'. [ 803.915208][T25408] chnl_net:caif_netlink_parms(): no params data found [ 804.188808][T25429] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.6971'. [ 804.246251][T25408] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.268660][T25408] bridge0: port 1(bridge_slave_0) entered disabled state [ 804.295090][T25408] device bridge_slave_0 entered promiscuous mode [ 804.327800][T25408] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.361681][T25408] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.388748][T25408] device bridge_slave_1 entered promiscuous mode [ 804.536955][T25408] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 804.577048][T25408] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 804.618943][T25408] team0: Port device team_slave_0 added [ 804.634982][T25408] team0: Port device team_slave_1 added [ 804.674286][T25408] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 804.684446][T25408] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 804.716947][T25408] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 804.737551][T25408] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 804.744900][T25408] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 804.784299][T25408] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 805.259258][T18497] Bluetooth: hci2: command 0x0409 tx timeout [ 805.339331][T18497] Bluetooth: hci5: command 0x0406 tx timeout [ 805.947434][T25411] delete_channel: no stack [ 805.985885][T25408] device hsr_slave_0 entered promiscuous mode [ 806.002535][T25408] device hsr_slave_1 entered promiscuous mode [ 806.022193][T25408] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 806.083382][T25408] Cannot create hsr debugfs directory [ 806.766752][T25408] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 806.882872][T25408] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 807.008710][T25408] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 807.096109][T25408] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 807.339239][ T7331] Bluetooth: hci2: command 0x041b tx timeout [ 807.486208][T25408] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 807.510996][T25408] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 807.579883][T25408] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 807.612554][T25408] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 807.784656][T25408] 8021q: adding VLAN 0 to HW filter on device bond0 [ 807.831656][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 807.851062][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 807.876850][T25408] 8021q: adding VLAN 0 to HW filter on device team0 [ 807.925438][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 807.944786][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 807.957892][T10870] bridge0: port 1(bridge_slave_0) entered blocking state [ 807.965027][T10870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 808.010352][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 808.027764][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 808.065016][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 808.104064][T10870] bridge0: port 2(bridge_slave_1) entered blocking state [ 808.111185][T10870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 808.141883][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 808.157491][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 808.201758][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 808.218431][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 808.255574][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 808.281498][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 808.311923][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 808.344721][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 808.371583][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 808.382411][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.388725][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.481562][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 808.500669][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 808.509980][T25408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 809.419426][ T7331] Bluetooth: hci2: command 0x040f tx timeout [ 810.525345][ T4241] team0: Port device wlan1 removed [ 810.618765][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 810.632961][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 810.694262][T25408] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 810.793211][ T4241] device hsr_slave_0 left promiscuous mode [ 810.803024][ T4241] device hsr_slave_1 left promiscuous mode [ 810.850929][ T4241] device veth1_macvtap left promiscuous mode [ 810.873503][ T4241] device veth0_macvtap left promiscuous mode [ 811.436599][ T4241] team0 (unregistering): Port device geneve1 removed [ 811.499519][ T7323] Bluetooth: hci2: command 0x0419 tx timeout [ 811.673626][ T4241] team0 (unregistering): Port device team_slave_1 removed [ 811.689650][ T4241] team0 (unregistering): Port device team_slave_0 removed [ 811.706798][ T4241] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 811.716637][ T4241] device bond_slave_1 left promiscuous mode [ 811.730104][ T4241] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 811.740601][ T4241] device bridge_slave_1 left promiscuous mode [ 811.827998][ T4241] bond0 (unregistering): Released all slaves [ 811.972775][T25589] netlink: 144300 bytes leftover after parsing attributes in process `syz.0.7030'. [ 812.039658][T25589] netlink: 5 bytes leftover after parsing attributes in process `syz.0.7030'. [ 812.316445][T25598] validate_nla: 1 callbacks suppressed [ 812.316481][T25598] netlink: 'syz.3.7024': attribute type 2 has an invalid length. [ 812.331898][T25598] netlink: 'syz.3.7024': attribute type 8 has an invalid length. [ 812.352764][T25598] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7024'. [ 812.415519][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 812.426151][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 812.555939][T25408] device veth0_vlan entered promiscuous mode [ 812.585205][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 812.609737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 812.683157][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 812.705826][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 812.774723][T25408] device veth1_vlan entered promiscuous mode [ 812.855636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 812.876046][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 812.902906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 812.922726][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 812.981653][T25408] device veth0_macvtap entered promiscuous mode [ 812.999660][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 813.008721][T25408] device veth1_macvtap entered promiscuous mode [ 813.070259][T25408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 813.103959][T25408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.141484][T25408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 813.167668][T25408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.188719][T25408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 813.212191][T25408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.238114][T25408] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 813.268001][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 813.298656][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 813.343089][T25408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 813.379372][T25408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.439634][T25408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 813.481674][T25408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.543969][T25408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 813.588508][T25408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.618542][T25408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 813.639247][T25408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 813.696853][T25408] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 813.720642][T25629] delete_channel: no stack [ 813.751958][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 813.783105][T10870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 813.839936][T25408] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 813.880621][T25408] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 813.927004][T25408] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 813.959253][T25408] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 814.294570][T10863] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 814.309521][T10863] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 814.403880][T10863] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 814.438023][T10846] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 814.450091][T25654] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 814.487755][T10846] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 814.503050][T25654] device syzkaller0 entered promiscuous mode [ 814.523366][T10863] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 814.641261][T25664] FAULT_INJECTION: forcing a failure. [ 814.641261][T25664] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 814.730445][T25664] CPU: 0 PID: 25664 Comm: syz.5.6963 Not tainted syzkaller #0 [ 814.737936][T25664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 814.747993][T25664] Call Trace: [ 814.751274][T25664] [ 814.754204][T25664] dump_stack_lvl+0x188/0x250 [ 814.758895][T25664] ? show_regs_print_info+0x20/0x20 [ 814.764097][T25664] ? load_image+0x400/0x400 [ 814.768605][T25664] ? __lock_acquire+0x7d10/0x7d10 [ 814.773643][T25664] should_fail+0x38c/0x4c0 [ 814.778069][T25664] _copy_from_user+0x2e/0x170 [ 814.782750][T25664] iovec_from_user+0x142/0x370 [ 814.787534][T25664] __import_iovec+0x70/0x490 [ 814.792145][T25664] import_iovec+0x6f/0xa0 [ 814.796486][T25664] ___sys_sendmsg+0x1fd/0x2e0 [ 814.801179][T25664] ? __sys_sendmsg+0x2a0/0x2a0 [ 814.805960][T25664] ? vfs_write+0x8b2/0xd60 [ 814.810401][T25664] __se_sys_sendmsg+0x1af/0x290 [ 814.815258][T25664] ? __x64_sys_sendmsg+0x80/0x80 [ 814.820196][T25664] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 814.826194][T25664] ? lockdep_hardirqs_on+0x94/0x140 [ 814.831398][T25664] do_syscall_64+0x4c/0xa0 [ 814.835816][T25664] ? clear_bhb_loop+0x30/0x80 [ 814.840493][T25664] ? clear_bhb_loop+0x30/0x80 [ 814.845173][T25664] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 814.851061][T25664] RIP: 0033:0x7f5592376e59 [ 814.855480][T25664] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 814.875087][T25664] RSP: 002b:00007f55905d0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 814.883506][T25664] RAX: ffffffffffffffda RBX: 00007f55925effa0 RCX: 00007f5592376e59 [ 814.891481][T25664] RDX: 0000000024040084 RSI: 00002000000000c0 RDI: 0000000000000003 [ 814.899454][T25664] RBP: 00007f55905d0090 R08: 0000000000000000 R09: 0000000000000000 [ 814.907423][T25664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 814.915392][T25664] R13: 00007f55925f0038 R14: 00007f55925effa0 R15: 00007ffdaba8c4e8 [ 814.923378][T25664] [ 815.865721][T25675] FAULT_INJECTION: forcing a failure. [ 815.865721][T25675] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 815.916040][T25675] CPU: 0 PID: 25675 Comm: syz.5.7050 Not tainted syzkaller #0 [ 815.923540][T25675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 815.933596][T25675] Call Trace: [ 815.936867][T25675] [ 815.939786][T25675] dump_stack_lvl+0x188/0x250 [ 815.944457][T25675] ? show_regs_print_info+0x20/0x20 [ 815.949644][T25675] ? load_image+0x400/0x400 [ 815.954139][T25675] ? __lock_acquire+0x7d10/0x7d10 [ 815.959154][T25675] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 815.964961][T25675] should_fail+0x38c/0x4c0 [ 815.969374][T25675] _copy_from_user+0x2e/0x170 [ 815.974043][T25675] __copy_msghdr_from_user+0x48a/0x630 [ 815.979489][T25675] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 815.985199][T25675] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 815.990491][T25675] ___sys_sendmsg+0x19a/0x2e0 [ 815.995167][T25675] ? __sys_sendmsg+0x2a0/0x2a0 [ 815.999933][T25675] ? trace_event_raw_event_lock+0x270/0x270 [ 816.005813][T25675] ? vfs_write+0x8b2/0xd60 [ 816.010248][T25675] __se_sys_sendmsg+0x1af/0x290 [ 816.015090][T25675] ? __x64_sys_sendmsg+0x80/0x80 [ 816.020013][T25675] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 816.025999][T25675] ? lockdep_hardirqs_on+0x94/0x140 [ 816.031189][T25675] do_syscall_64+0x4c/0xa0 [ 816.035590][T25675] ? clear_bhb_loop+0x30/0x80 [ 816.040257][T25675] ? clear_bhb_loop+0x30/0x80 [ 816.044925][T25675] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 816.050807][T25675] RIP: 0033:0x7f5592376e59 [ 816.055211][T25675] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 816.074804][T25675] RSP: 002b:00007f55905d0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 816.083465][T25675] RAX: ffffffffffffffda RBX: 00007f55925effa0 RCX: 00007f5592376e59 [ 816.091422][T25675] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000005 [ 816.099389][T25675] RBP: 00007f55905d0090 R08: 0000000000000000 R09: 0000000000000000 [ 816.107355][T25675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 816.115314][T25675] R13: 00007f55925f0038 R14: 00007f55925effa0 R15: 00007ffdaba8c4e8 [ 816.123293][T25675] [ 816.187817][T25682] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 816.235037][T25682] device syzkaller0 entered promiscuous mode [ 816.634819][T25687] bridge0: port 4(batadv0) entered blocking state [ 816.695133][T25687] bridge0: port 4(batadv0) entered disabled state [ 816.775488][T25687] device batadv0 entered promiscuous mode [ 816.786997][T10863] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 816.796423][T10863] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 816.843128][T25687] bridge0: port 4(batadv0) entered blocking state [ 816.850048][T25687] bridge0: port 4(batadv0) entered forwarding state [ 817.068857][T25705] mac80211_hwsim hwsim70 »»»»»»: renamed from wlan0 [ 819.000125][T25725] netlink: 'syz.5.7068': attribute type 10 has an invalid length. [ 819.008064][T25725] netlink: 40 bytes leftover after parsing attributes in process `syz.5.7068'. [ 819.017591][T25725] device ipvlan1 entered promiscuous mode [ 819.026035][T25725] bridge0: port 3(ipvlan1) entered blocking state [ 819.033954][T25725] bridge0: port 3(ipvlan1) entered disabled state [ 819.072739][T25725] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 819.174625][T25738] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 819.216311][T25738] device syzkaller0 entered promiscuous mode [ 819.518367][T25746] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7085'. [ 820.787796][T25770] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 820.803695][T25770] device syzkaller0 entered promiscuous mode [ 821.076411][T25777] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 821.134390][T25777] device syzkaller0 entered promiscuous mode [ 821.164234][T25782] ip6_tunnel: non-ECT from fe08:fff5:0000:0200:875a:6596:9ff5:7b00 with DS=0x31 [ 821.286242][T25786] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.7089'. [ 821.500837][T25799] netlink: set zone limit has 8 unknown bytes [ 822.527686][T25823] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 822.535838][T25825] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.7102'. [ 822.586695][T25823] device syzkaller0 entered promiscuous mode [ 822.777333][T25835] netlink: 'syz.4.7105': attribute type 10 has an invalid length. [ 822.797063][T25835] netlink: 2 bytes leftover after parsing attributes in process `syz.4.7105'. [ 822.816489][T25835] device bond0 entered promiscuous mode [ 822.833599][T25835] device bond_slave_0 entered promiscuous mode [ 822.853866][T25835] device bond_slave_1 entered promiscuous mode [ 822.871388][T25835] device batadv_slave_0 entered promiscuous mode [ 822.881159][T25838] netlink: set zone limit has 8 unknown bytes [ 822.884965][T25835] bridge0: port 3(bond0) entered blocking state [ 822.906766][T25835] bridge0: port 3(bond0) entered disabled state [ 822.920272][T25835] bridge0: port 3(bond0) entered blocking state [ 822.926644][T25835] bridge0: port 3(bond0) entered forwarding state [ 823.922291][T25875] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 824.012197][T25880] netlink: set zone limit has 8 unknown bytes [ 824.017181][T25875] device syzkaller0 entered promiscuous mode [ 824.728363][T25902] netlink: 60823 bytes leftover after parsing attributes in process `syz.3.7128'. [ 824.754486][T25902] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7128'. [ 825.032933][T25915] netlink: set zone limit has 8 unknown bytes [ 826.315795][T25958] netlink: set zone limit has 8 unknown bytes [ 827.087782][T25967] bridge0: port 3(batadv0) entered blocking state [ 827.124498][T25967] bridge0: port 3(batadv0) entered disabled state [ 827.383548][T25967] device batadv0 entered promiscuous mode [ 827.446327][T25967] bridge0: port 3(batadv0) entered blocking state [ 827.454620][T25967] bridge0: port 3(batadv0) entered forwarding state [ 827.483643][T25986] netlink: 164 bytes leftover after parsing attributes in process `syz.4.7155'. [ 827.662571][T10863] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 827.672003][T10863] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 827.689710][T25999] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 827.767018][T25999] device syzkaller0 entered promiscuous mode [ 827.937309][T26009] netlink: set zone limit has 8 unknown bytes [ 829.698054][T26047] netlink: set zone limit has 8 unknown bytes [ 829.745825][T26048] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 829.858784][T26048] device syzkaller0 entered promiscuous mode [ 829.909695][T26051] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 830.084342][T26051] device syzkaller0 entered promiscuous mode [ 830.225055][T26052] netlink: 'syz.4.7175': attribute type 10 has an invalid length. [ 830.258131][T26052] netlink: 40 bytes leftover after parsing attributes in process `syz.4.7175'. [ 830.301783][T26052] device ipvlan1 entered promiscuous mode [ 830.479937][T26052] bridge0: port 4(ipvlan1) entered blocking state [ 830.523338][T26052] bridge0: port 4(ipvlan1) entered disabled state [ 830.568607][T26052] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 830.972424][T26066] device syzkaller0 entered promiscuous mode [ 831.543330][T26086] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.7182'. [ 831.702402][T26092] netlink: set zone limit has 8 unknown bytes [ 831.840846][T26099] netlink: 'syz.4.7187': attribute type 29 has an invalid length. [ 831.849056][T26099] netlink: 'syz.4.7187': attribute type 29 has an invalid length. [ 831.940335][T26101] netlink: 'syz.4.7187': attribute type 29 has an invalid length. [ 832.541381][T26109] device syzkaller0 entered promiscuous mode [ 833.306149][T26129] netlink: 'syz.3.7198': attribute type 29 has an invalid length. [ 833.330738][T26133] netlink: set zone limit has 8 unknown bytes [ 833.342960][T26127] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 833.368656][T26131] netlink: 199824 bytes leftover after parsing attributes in process `syz.4.7197'. [ 833.418393][T26127] device syzkaller0 entered promiscuous mode [ 833.481194][T26129] netlink: 'syz.3.7198': attribute type 29 has an invalid length. [ 833.510030][T26134] netlink: 'syz.3.7198': attribute type 29 has an invalid length. [ 833.531821][T26142] tc_dump_action: action bad kind [ 833.781471][T26147] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 833.828850][T26147] device syzkaller0 entered promiscuous mode [ 833.914718][T26149] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 833.933706][T26149] device syzkaller0 entered promiscuous mode [ 834.629056][T26169] netlink: set zone limit has 8 unknown bytes [ 834.662638][T26167] netlink: 'syz.4.7210': attribute type 10 has an invalid length. [ 834.683405][T26167] netlink: 2 bytes leftover after parsing attributes in process `syz.4.7210'. [ 834.930570][T26182] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 834.971052][T26182] device syzkaller0 entered promiscuous mode [ 835.077763][T26200] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 835.199394][T26200] device syzkaller0 entered promiscuous mode [ 835.530391][T26201] device syzkaller0 entered promiscuous mode [ 835.652272][T26220] netlink: set zone limit has 8 unknown bytes [ 835.772128][T26223] device syzkaller0 entered promiscuous mode [ 835.790502][T26223] netlink: 'syz.3.7227': attribute type 10 has an invalid length. [ 835.798327][T26223] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.7227'. [ 835.977587][T26225] device syzkaller0 entered promiscuous mode [ 836.046230][T26230] netlink: 'syz.5.7229': attribute type 10 has an invalid length. [ 836.054494][T26230] netlink: 2 bytes leftover after parsing attributes in process `syz.5.7229'. [ 836.064881][ T7324] Bluetooth: hci0: command 0x0406 tx timeout [ 836.076161][T26230] device bond0 entered promiscuous mode [ 836.082326][T26230] device bond_slave_0 entered promiscuous mode [ 836.089652][T26230] device bond_slave_1 entered promiscuous mode [ 836.097740][T26230] bridge0: port 4(bond0) entered blocking state [ 836.104731][T26230] bridge0: port 4(bond0) entered disabled state [ 836.127107][T26230] bridge0: port 4(bond0) entered blocking state [ 836.133647][T26230] bridge0: port 4(bond0) entered forwarding state [ 836.330049][T26240] IPv6: Can't replace route, no match found [ 836.925759][T26262] netlink: set zone limit has 8 unknown bytes [ 836.933521][T26257] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 837.003545][T26257] device syzkaller0 entered promiscuous mode [ 837.053423][T26261] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 837.098623][T26261] device syzkaller0 entered promiscuous mode [ 839.483924][T26275] netlink: 'syz.4.7243': attribute type 10 has an invalid length. [ 839.491983][T26275] netlink: 2 bytes leftover after parsing attributes in process `syz.4.7243'. [ 839.703384][T26296] IPv6: NLM_F_CREATE should be specified when creating new route [ 839.726979][T26296] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 839.734279][T26296] IPv6: NLM_F_CREATE should be set when creating new route [ 839.741579][T26296] IPv6: NLM_F_CREATE should be set when creating new route [ 839.748802][T26296] IPv6: NLM_F_CREATE should be set when creating new route [ 839.805385][T26299] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 840.720135][T26307] device syzkaller0 entered promiscuous mode [ 842.705402][T26316] netlink: 'syz.1.7258': attribute type 10 has an invalid length. [ 842.730645][T26316] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7258'. [ 842.744363][T26316] device bond0 entered promiscuous mode [ 842.750247][T26316] device bond_slave_0 entered promiscuous mode [ 842.756706][T26316] device bond_slave_1 entered promiscuous mode [ 842.770966][T26316] bridge0: port 5(bond0) entered blocking state [ 842.777672][T26316] bridge0: port 5(bond0) entered disabled state [ 842.794345][T26316] bridge0: port 5(bond0) entered blocking state [ 842.800695][T26316] bridge0: port 5(bond0) entered forwarding state [ 842.826050][T26321] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 842.890902][T26321] device syzkaller0 entered promiscuous mode [ 842.926138][T26323] netlink: 'syz.3.7259': attribute type 22 has an invalid length. [ 842.959232][T26323] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7259'. [ 843.034821][T26324] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 843.045546][T26324] device syzkaller0 entered promiscuous mode [ 843.332852][T26342] FAULT_INJECTION: forcing a failure. [ 843.332852][T26342] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 843.374481][T26342] CPU: 1 PID: 26342 Comm: syz.0.7265 Not tainted syzkaller #0 [ 843.381960][T26342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 843.392007][T26342] Call Trace: [ 843.395271][T26342] [ 843.398184][T26342] dump_stack_lvl+0x188/0x250 [ 843.402849][T26342] ? show_regs_print_info+0x20/0x20 [ 843.408030][T26342] ? load_image+0x400/0x400 [ 843.412519][T26342] ? __lock_acquire+0x7d10/0x7d10 [ 843.417525][T26342] ? vfs_write+0x8b2/0xd60 [ 843.421928][T26342] should_fail+0x38c/0x4c0 [ 843.426335][T26342] _copy_from_user+0x2e/0x170 [ 843.430998][T26342] __sys_bpf+0x26d/0x6f0 [ 843.435225][T26342] ? bpf_link_show_fdinfo+0x380/0x380 [ 843.440588][T26342] ? vtime_user_exit+0x2c8/0x3e0 [ 843.445513][T26342] __x64_sys_bpf+0x78/0x90 [ 843.449911][T26342] do_syscall_64+0x4c/0xa0 [ 843.454309][T26342] ? clear_bhb_loop+0x30/0x80 [ 843.458967][T26342] ? clear_bhb_loop+0x30/0x80 [ 843.463626][T26342] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 843.469500][T26342] RIP: 0033:0x7fa124a5ce59 [ 843.473898][T26342] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 843.493485][T26342] RSP: 002b:00007fa122cb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 843.501882][T26342] RAX: ffffffffffffffda RBX: 00007fa124cd5fa0 RCX: 00007fa124a5ce59 [ 843.509835][T26342] RDX: 000000000000000c RSI: 0000200000000080 RDI: 000000000000000a [ 843.517788][T26342] RBP: 00007fa122cb6090 R08: 0000000000000000 R09: 0000000000000000 [ 843.525740][T26342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 843.533696][T26342] R13: 00007fa124cd6038 R14: 00007fa124cd5fa0 R15: 00007ffe6861d338 [ 843.541662][T26342] [ 843.594954][T26346] netlink: 'syz.1.7268': attribute type 21 has an invalid length. [ 843.638541][T26346] netlink: 176 bytes leftover after parsing attributes in process `syz.1.7268'. [ 844.316425][T26366] device syzkaller0 entered promiscuous mode [ 844.407537][T26375] device syzkaller0 entered promiscuous mode [ 844.992857][T26420] FAULT_INJECTION: forcing a failure. [ 844.992857][T26420] name failslab, interval 1, probability 0, space 0, times 0 [ 845.072981][T26420] CPU: 1 PID: 26420 Comm: syz.1.7293 Not tainted syzkaller #0 [ 845.080478][T26420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 845.090545][T26420] Call Trace: [ 845.093833][T26420] [ 845.096779][T26420] dump_stack_lvl+0x188/0x250 [ 845.101483][T26420] ? show_regs_print_info+0x20/0x20 [ 845.106702][T26420] ? load_image+0x400/0x400 [ 845.111239][T26420] ? __lock_acquire+0x7d10/0x7d10 [ 845.116281][T26420] ? aa_get_newest_label+0xf5/0x5a0 [ 845.121523][T26420] should_fail+0x38c/0x4c0 [ 845.125981][T26420] should_failslab+0x5/0x20 [ 845.130498][T26420] slab_pre_alloc_hook+0x51/0xc0 [ 845.135467][T26420] __kmalloc_node+0x6e/0x3b0 [ 845.140071][T26420] ? bpf_map_area_alloc+0x47/0xe0 [ 845.145109][T26420] ? security_capable+0x85/0xb0 [ 845.149999][T26420] bpf_map_area_alloc+0x47/0xe0 [ 845.154873][T26420] array_map_alloc+0x27c/0x6f0 [ 845.159689][T26420] prog_array_map_alloc+0x176/0x1f0 [ 845.164901][T26420] map_create+0x485/0x2350 [ 845.169332][T26420] __sys_bpf+0x30a/0x6f0 [ 845.173575][T26420] ? bpf_link_show_fdinfo+0x380/0x380 [ 845.178941][T26420] ? rcu_nmi_exit+0x6f/0xf0 [ 845.183461][T26420] ? vtime_user_exit+0x2c8/0x3e0 [ 845.188407][T26420] __x64_sys_bpf+0x78/0x90 [ 845.192820][T26420] do_syscall_64+0x4c/0xa0 [ 845.197230][T26420] ? clear_bhb_loop+0x30/0x80 [ 845.201898][T26420] ? clear_bhb_loop+0x30/0x80 [ 845.206570][T26420] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 845.212473][T26420] RIP: 0033:0x7f38aded8e59 [ 845.216891][T26420] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 845.236487][T26420] RSP: 002b:00007f38ac132028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 845.244900][T26420] RAX: ffffffffffffffda RBX: 00007f38ae151fa0 RCX: 00007f38aded8e59 [ 845.252865][T26420] RDX: 0000000000000050 RSI: 0000200000000a40 RDI: 0000000000000000 [ 845.260829][T26420] RBP: 00007f38ac132090 R08: 0000000000000000 R09: 0000000000000000 [ 845.268792][T26420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 845.276764][T26420] R13: 00007f38ae152038 R14: 00007f38ae151fa0 R15: 00007ffc6a16dcc8 [ 845.284766][T26420] [ 845.307779][T26419] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 845.377804][T26419] device syzkaller0 entered promiscuous mode [ 845.585976][T26438] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 845.628921][T26438] device syzkaller0 entered promiscuous mode [ 845.651388][T26435] netlink: 'syz.4.7298': attribute type 10 has an invalid length. [ 845.662188][T26435] netlink: 2 bytes leftover after parsing attributes in process `syz.4.7298'. [ 846.216949][T26446] device syzkaller0 entered promiscuous mode [ 847.103917][T26479] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 847.208510][T26479] device syzkaller0 entered promiscuous mode [ 847.495802][T26487] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 847.601708][T26487] device syzkaller0 entered promiscuous mode [ 847.859438][T26502] netlink: 'syz.5.7322': attribute type 10 has an invalid length. [ 847.872223][T26502] netlink: 40 bytes leftover after parsing attributes in process `syz.5.7322'. [ 847.928884][T26502] bridge0: port 5(veth0_vlan) entered blocking state [ 847.938269][T26502] bridge0: port 5(veth0_vlan) entered disabled state [ 847.982621][T26502] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 848.124050][T26515] FAULT_INJECTION: forcing a failure. [ 848.124050][T26515] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 848.164798][T26515] CPU: 0 PID: 26515 Comm: syz.3.7327 Not tainted syzkaller #0 [ 848.172285][T26515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 848.182342][T26515] Call Trace: [ 848.185624][T26515] [ 848.188556][T26515] dump_stack_lvl+0x188/0x250 [ 848.193243][T26515] ? show_regs_print_info+0x20/0x20 [ 848.198446][T26515] ? load_image+0x400/0x400 [ 848.202958][T26515] ? __lock_acquire+0x7d10/0x7d10 [ 848.207989][T26515] ? __lock_acquire+0x13bc/0x7d10 [ 848.213023][T26515] should_fail+0x38c/0x4c0 [ 848.217450][T26515] _copy_from_iter+0x22e/0x1170 [ 848.222323][T26515] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 848.227703][T26515] ? release_sock+0x2b/0x1b0 [ 848.232302][T26515] ? reacquire_held_locks+0x308/0x5a0 [ 848.237678][T26515] ? release_sock+0x2b/0x1b0 [ 848.242274][T26515] ? __check_object_size+0x87/0x410 [ 848.247473][T26515] ? ping_common_sendmsg+0x93/0x2a0 [ 848.252676][T26515] ping_common_sendmsg+0xb8/0x2a0 [ 848.257711][T26515] ping_v6_sendmsg+0x21c/0x1030 [ 848.262573][T26515] ? tcpv6_net_exit_batch+0x20/0x20 [ 848.267779][T26515] ? lock_chain_count+0x20/0x20 [ 848.272642][T26515] ? __local_bh_enable_ip+0x136/0x1c0 [ 848.278015][T26515] ? lockdep_hardirqs_on+0x94/0x140 [ 848.283221][T26515] ? __local_bh_enable_ip+0x136/0x1c0 [ 848.288598][T26515] ? _local_bh_enable+0xa0/0xa0 [ 848.293451][T26515] ? inet_sendmsg+0x147/0x2f0 [ 848.298137][T26515] ? inet_sendmsg+0x147/0x2f0 [ 848.302819][T26515] ? inet_send_prepare+0x260/0x260 [ 848.307942][T26515] ____sys_sendmsg+0x5b7/0x8f0 [ 848.312723][T26515] ? __sys_sendmsg_sock+0x30/0x30 [ 848.317762][T26515] ? import_iovec+0x6f/0xa0 [ 848.322271][T26515] ___sys_sendmsg+0x236/0x2e0 [ 848.326958][T26515] ? __sys_sendmsg+0x2a0/0x2a0 [ 848.331739][T26515] ? trace_event_raw_event_lock+0x270/0x270 [ 848.337638][T26515] ? vfs_write+0x8b2/0xd60 [ 848.342081][T26515] __se_sys_sendmsg+0x1af/0x290 [ 848.346943][T26515] ? __x64_sys_sendmsg+0x80/0x80 [ 848.351887][T26515] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 848.357882][T26515] ? lockdep_hardirqs_on+0x94/0x140 [ 848.363088][T26515] do_syscall_64+0x4c/0xa0 [ 848.367509][T26515] ? clear_bhb_loop+0x30/0x80 [ 848.372186][T26515] ? clear_bhb_loop+0x30/0x80 [ 848.376868][T26515] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 848.382769][T26515] RIP: 0033:0x7f6fae8ebe59 [ 848.387190][T26515] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 848.406798][T26515] RSP: 002b:00007f6facb45028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 848.415227][T26515] RAX: ffffffffffffffda RBX: 00007f6faeb64fa0 RCX: 00007f6fae8ebe59 [ 848.423201][T26515] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 848.431174][T26515] RBP: 00007f6facb45090 R08: 0000000000000000 R09: 0000000000000000 [ 848.439146][T26515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 848.447119][T26515] R13: 00007f6faeb65038 R14: 00007f6faeb64fa0 R15: 00007ffcd67935a8 [ 848.455109][T26515] [ 848.492864][T26513] netlink: set zone limit has 8 unknown bytes [ 851.419473][ T7324] Bluetooth: hci1: command 0x0406 tx timeout [ 852.038223][T26557] netlink: set zone limit has 8 unknown bytes [ 853.130125][T26580] netlink: 'syz.5.7346': attribute type 10 has an invalid length. [ 853.151699][T26578] netlink: 'syz.1.7345': attribute type 3 has an invalid length. [ 853.166595][T26580] device geneve0 entered promiscuous mode [ 853.196319][T26578] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.7345'. [ 853.233264][T26580] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 853.248119][T26583] netlink: 'syz.3.7347': attribute type 10 has an invalid length. [ 853.266035][T26583] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7347'. [ 853.291470][T26583] bridge0: port 3(veth0_vlan) entered blocking state [ 853.326183][T26583] bridge0: port 3(veth0_vlan) entered disabled state [ 853.414404][T26583] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 853.550330][T26598] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 853.574545][T26598] device syzkaller0 entered promiscuous mode [ 853.598681][T26613] netlink: set zone limit has 8 unknown bytes [ 853.766450][T26621] netlink: 'syz.4.7356': attribute type 1 has an invalid length. [ 853.807557][T26621] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.7356'. [ 854.149849][T26634] netlink: 'syz.1.7362': attribute type 10 has an invalid length. [ 854.160984][T26634] device geneve0 entered promiscuous mode [ 854.212990][T26634] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 854.970049][T26649] netlink: set zone limit has 8 unknown bytes [ 855.010596][T26652] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 855.067932][T26652] device syzkaller0 entered promiscuous mode [ 855.751421][T26677] Ÿë: port 1(veth0_to_team) entered blocking state [ 855.769406][T26677] Ÿë: port 1(veth0_to_team) entered disabled state [ 855.776891][T26677] device veth0_to_team entered promiscuous mode [ 856.103873][T26686] netlink: set zone limit has 8 unknown bytes [ 856.318538][T26692] syzkaller0: tun_chr_ioctl cmd 1074025672 [ 856.394478][T26692] syzkaller0: ignored: set checksum enabled [ 856.504290][T26697] FAULT_INJECTION: forcing a failure. [ 856.504290][T26697] name failslab, interval 1, probability 0, space 0, times 0 [ 856.554611][T26697] CPU: 0 PID: 26697 Comm: syz.4.7387 Not tainted syzkaller #0 [ 856.562085][T26697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 856.572138][T26697] Call Trace: [ 856.575423][T26697] [ 856.578352][T26697] dump_stack_lvl+0x188/0x250 [ 856.583034][T26697] ? show_regs_print_info+0x20/0x20 [ 856.588234][T26697] ? load_image+0x400/0x400 [ 856.592740][T26697] ? __lock_acquire+0x7d10/0x7d10 [ 856.597779][T26697] ? exc_page_fault+0x88/0x100 [ 856.602548][T26697] should_fail+0x38c/0x4c0 [ 856.606975][T26697] should_failslab+0x5/0x20 [ 856.611479][T26697] slab_pre_alloc_hook+0x51/0xc0 [ 856.616420][T26697] __kmalloc+0x6b/0x330 [ 856.620578][T26697] ? sk_prot_alloc+0xe7/0x210 [ 856.625260][T26697] sk_prot_alloc+0xe7/0x210 [ 856.629766][T26697] ? sk_alloc+0x1d/0x310 [ 856.634012][T26697] sk_alloc+0x2f/0x310 [ 856.638087][T26697] bpf_prog_test_run_skb+0x240/0x10b0 [ 856.643463][T26697] ? __fget_files+0x40f/0x480 [ 856.648140][T26697] ? cpu_online+0x60/0x60 [ 856.652464][T26697] bpf_prog_test_run+0x31e/0x390 [ 856.657396][T26697] __sys_bpf+0x5a5/0x6f0 [ 856.661633][T26697] ? bpf_link_show_fdinfo+0x380/0x380 [ 856.667001][T26697] ? vtime_user_exit+0x2c8/0x3e0 [ 856.671926][T26697] __x64_sys_bpf+0x78/0x90 [ 856.676328][T26697] do_syscall_64+0x4c/0xa0 [ 856.680731][T26697] ? clear_bhb_loop+0x30/0x80 [ 856.685397][T26697] ? clear_bhb_loop+0x30/0x80 [ 856.690059][T26697] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 856.695934][T26697] RIP: 0033:0x7f3485c41e59 [ 856.700333][T26697] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 856.719919][T26697] RSP: 002b:00007f3483e9b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 856.728317][T26697] RAX: ffffffffffffffda RBX: 00007f3485ebafa0 RCX: 00007f3485c41e59 [ 856.736272][T26697] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 856.744223][T26697] RBP: 00007f3483e9b090 R08: 0000000000000000 R09: 0000000000000000 [ 856.752180][T26697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 856.760134][T26697] R13: 00007f3485ebb038 R14: 00007f3485ebafa0 R15: 00007ffe1f8440e8 [ 856.768100][T26697] [ 856.830071][T26707] netlink: 'syz.0.7390': attribute type 21 has an invalid length. [ 856.847772][T26707] netlink: 156 bytes leftover after parsing attributes in process `syz.0.7390'. [ 856.870350][T26711] syz.1.7391[26711] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 856.870436][T26711] syz.1.7391[26711] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 856.891660][T26707] netlink: 'syz.0.7390': attribute type 10 has an invalid length. [ 856.912799][T26712] netlink: 207668 bytes leftover after parsing attributes in process `syz.1.7391'. [ 856.942813][T26707] team0: Port device wlan1 added [ 857.073682][T26717] netlink: 'syz.5.7393': attribute type 10 has an invalid length. [ 857.107570][T26718] netlink: set zone limit has 8 unknown bytes [ 857.188411][T26717] team0: Port device wlan1 added [ 857.280373][T26723] netlink: 'syz.0.7396': attribute type 10 has an invalid length. [ 857.337836][T26723] device geneve0 entered promiscuous mode [ 857.349816][T26725] netlink: 12687 bytes leftover after parsing attributes in process `syz.4.7397'. [ 857.405557][T26723] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 858.649812][T26753] netlink: set zone limit has 8 unknown bytes [ 858.800292][T26762] netlink: 'syz.5.7410': attribute type 10 has an invalid length. [ 858.868626][T26764] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 858.925501][T26764] device syzkaller0 entered promiscuous mode [ 858.955358][T26769] FAULT_INJECTION: forcing a failure. [ 858.955358][T26769] name failslab, interval 1, probability 0, space 0, times 0 [ 858.985661][T26769] CPU: 0 PID: 26769 Comm: syz.3.7413 Not tainted syzkaller #0 [ 858.993136][T26769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 859.003191][T26769] Call Trace: [ 859.006473][T26769] [ 859.009408][T26769] dump_stack_lvl+0x188/0x250 [ 859.014094][T26769] ? show_regs_print_info+0x20/0x20 [ 859.019305][T26769] ? load_image+0x400/0x400 [ 859.023815][T26769] ? __might_sleep+0xf0/0xf0 [ 859.028415][T26769] ? __lock_acquire+0x7d10/0x7d10 [ 859.033448][T26769] ? lockdep_init_map_type+0x98/0x900 [ 859.038833][T26769] should_fail+0x38c/0x4c0 [ 859.043264][T26769] should_failslab+0x5/0x20 [ 859.047772][T26769] slab_pre_alloc_hook+0x51/0xc0 [ 859.052720][T26769] ? security_inode_alloc+0x30/0x110 [ 859.058014][T26769] kmem_cache_alloc+0x3d/0x290 [ 859.062787][T26769] security_inode_alloc+0x30/0x110 [ 859.067906][T26769] inode_init_always+0x8f4/0xcb0 [ 859.072860][T26769] iget_locked+0x20f/0x820 [ 859.077289][T26769] kernfs_get_inode+0x4b/0x6d0 [ 859.082068][T26769] kernfs_iop_lookup+0x1e5/0x310 [ 859.087015][T26769] __lookup_slow+0x29d/0x410 [ 859.091614][T26769] ? lookup_one_len+0x2d0/0x2d0 [ 859.096478][T26769] ? up_read+0x20/0x20 [ 859.100587][T26769] ? down_read+0x1aa/0x2e0 [ 859.105017][T26769] lookup_slow+0x53/0x70 [ 859.109268][T26769] walk_component+0x319/0x460 [ 859.113957][T26769] link_path_walk+0x665/0xd70 [ 859.118656][T26769] ? handle_lookup_down+0x130/0x130 [ 859.123859][T26769] ? do_syscall_64+0x4c/0xa0 [ 859.128467][T26769] path_lookupat+0x9d/0x440 [ 859.132983][T26769] filename_lookup+0x214/0x540 [ 859.137758][T26769] ? hashlen_string+0x110/0x110 [ 859.142639][T26769] ? getname_kernel+0x56/0x2e0 [ 859.147408][T26769] ? getname_kernel+0x142/0x2e0 [ 859.152268][T26769] ? getname_kernel+0x1fc/0x2e0 [ 859.157130][T26769] kern_path+0x37/0x190 [ 859.161299][T26769] unix_find_other+0xe9/0x840 [ 859.165992][T26769] ? __unix_set_addr+0x3b0/0x3b0 [ 859.170949][T26769] unix_dgram_sendmsg+0xad9/0x18a0 [ 859.176082][T26769] ? aa_sk_perm+0x7dc/0x910 [ 859.180598][T26769] ? unix_dgram_poll+0x680/0x680 [ 859.185537][T26769] ? tomoyo_socket_sendmsg_permission+0x1d6/0x2f0 [ 859.191965][T26769] ? aa_sock_msg_perm+0x94/0x150 [ 859.196912][T26769] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 859.202200][T26769] ? security_socket_sendmsg+0x7c/0xa0 [ 859.207667][T26769] ? unix_dgram_poll+0x680/0x680 [ 859.212610][T26769] ____sys_sendmsg+0x5b7/0x8f0 [ 859.217390][T26769] ? __sys_sendmsg_sock+0x30/0x30 [ 859.222432][T26769] ? import_iovec+0x6f/0xa0 [ 859.226944][T26769] ___sys_sendmsg+0x236/0x2e0 [ 859.231635][T26769] ? __sys_sendmsg+0x2a0/0x2a0 [ 859.236449][T26769] __se_sys_sendmsg+0x1af/0x290 [ 859.241309][T26769] ? __x64_sys_sendmsg+0x80/0x80 [ 859.246269][T26769] ? syscall_enter_from_user_mode+0x2a/0x70 [ 859.252177][T26769] do_syscall_64+0x4c/0xa0 [ 859.256595][T26769] ? clear_bhb_loop+0x30/0x80 [ 859.261278][T26769] ? clear_bhb_loop+0x30/0x80 [ 859.265964][T26769] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 859.271864][T26769] RIP: 0033:0x7f6fae8ebe59 [ 859.276284][T26769] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 859.295894][T26769] RSP: 002b:00007f6facb45028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 859.304316][T26769] RAX: ffffffffffffffda RBX: 00007f6faeb64fa0 RCX: 00007f6fae8ebe59 [ 859.312287][T26769] RDX: 0000000020000040 RSI: 00002000000006c0 RDI: 0000000000000006 [ 859.320263][T26769] RBP: 00007f6facb45090 R08: 0000000000000000 R09: 0000000000000000 [ 859.328238][T26769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 859.336214][T26769] R13: 00007f6faeb65038 R14: 00007f6faeb64fa0 R15: 00007ffcd67935a8 [ 859.344207][T26769] [ 859.578757][T26774] device syzkaller0 entered promiscuous mode [ 860.020653][T26799] netlink: 'syz.5.7421': attribute type 10 has an invalid length. [ 860.042514][T26800] netlink: set zone limit has 8 unknown bytes [ 860.048011][T26796] syzkaller0: tun_chr_ioctl cmd 1074025672 [ 860.068243][T26796] syzkaller0: ignored: set checksum enabled [ 860.111421][T26805] netlink: 'syz.4.7423': attribute type 10 has an invalid length. [ 860.125259][T26805] device geneve0 entered promiscuous mode [ 860.172987][T26805] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 860.434698][T26816] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 860.475351][T26816] device syzkaller0 entered promiscuous mode [ 860.774967][T26837] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 860.814994][T26837] device syzkaller0 entered promiscuous mode [ 861.084248][T26848] netlink: set zone limit has 8 unknown bytes [ 861.288220][T26854] netlink: 'syz.3.7437': attribute type 10 has an invalid length. [ 861.308172][T26854] device geneve0 entered promiscuous mode [ 861.336040][T26854] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 861.474739][T26859] syzkaller0: tun_chr_ioctl cmd 1074025672 [ 861.493047][T26859] syzkaller0: ignored: set checksum enabled [ 862.097758][T26877] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 862.123330][T26877] device syzkaller0 entered promiscuous mode [ 862.348186][T26894] netlink: set zone limit has 8 unknown bytes [ 862.376973][T26893] netlink: 12687 bytes leftover after parsing attributes in process `syz.5.7448'. [ 862.569561][T26887] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 862.602860][T26887] device syzkaller0 entered promiscuous mode [ 862.628996][T26902] netlink: 'syz.3.7449': attribute type 10 has an invalid length. [ 862.764331][T26893] ¥: port 1(erspan0) entered blocking state [ 862.789496][T26893] ¥: port 1(erspan0) entered disabled state [ 862.838941][T26893] device erspan0 entered promiscuous mode [ 863.038772][T26911] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 863.111160][T26911] device syzkaller0 entered promiscuous mode [ 863.670793][T26939] netlink: 'syz.1.7463': attribute type 10 has an invalid length. [ 863.685669][T26937] netlink: set zone limit has 8 unknown bytes [ 864.829949][T26967] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 864.862883][T26972] netlink: set zone limit has 8 unknown bytes [ 864.864302][T26973] FAULT_INJECTION: forcing a failure. [ 864.864302][T26973] name failslab, interval 1, probability 0, space 0, times 0 [ 864.893335][T26967] device syzkaller0 entered promiscuous mode [ 864.943420][T26973] CPU: 1 PID: 26973 Comm: syz.4.7477 Not tainted syzkaller #0 [ 864.950896][T26973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 864.960957][T26973] Call Trace: [ 864.964238][T26973] [ 864.967174][T26973] dump_stack_lvl+0x188/0x250 [ 864.971869][T26973] ? show_regs_print_info+0x20/0x20 [ 864.977073][T26973] ? load_image+0x400/0x400 [ 864.981602][T26973] ? __might_sleep+0xf0/0xf0 [ 864.986199][T26973] ? __lock_acquire+0x7d10/0x7d10 [ 864.991242][T26973] should_fail+0x38c/0x4c0 [ 864.995670][T26973] should_failslab+0x5/0x20 [ 865.000178][T26973] slab_pre_alloc_hook+0x51/0xc0 [ 865.005124][T26973] __kmalloc+0x6b/0x330 [ 865.009294][T26973] ? sk_prot_alloc+0xe7/0x210 [ 865.013973][T26973] ? __lock_acquire+0x7d10/0x7d10 [ 865.019011][T26973] sk_prot_alloc+0xe7/0x210 [ 865.023526][T26973] ? sk_alloc+0x1d/0x310 [ 865.027772][T26973] sk_alloc+0x2f/0x310 [ 865.031849][T26973] can_create+0x1c8/0x4d0 [ 865.036294][T26973] __sock_create+0x47b/0x900 [ 865.040900][T26973] __sys_socketpair+0x232/0x540 [ 865.045766][T26973] __x64_sys_socketpair+0x97/0xb0 [ 865.050796][T26973] do_syscall_64+0x4c/0xa0 [ 865.055215][T26973] ? clear_bhb_loop+0x30/0x80 [ 865.059899][T26973] ? clear_bhb_loop+0x30/0x80 [ 865.064584][T26973] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 865.070482][T26973] RIP: 0033:0x7f3485c41e59 [ 865.074902][T26973] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 865.094508][T26973] RSP: 002b:00007f3483e9b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 865.102929][T26973] RAX: ffffffffffffffda RBX: 00007f3485ebafa0 RCX: 00007f3485c41e59 [ 865.110910][T26973] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 000000000000001d [ 865.118890][T26973] RBP: 00007f3483e9b090 R08: 0000000000000000 R09: 0000000000000000 [ 865.126864][T26973] R10: 0000200000000380 R11: 0000000000000246 R12: 0000000000000002 [ 865.134833][T26973] R13: 00007f3485ebb038 R14: 00007f3485ebafa0 R15: 00007ffe1f8440e8 [ 865.142818][T26973] [ 865.147610][T26969] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 865.171578][T26969] device syzkaller0 entered promiscuous mode [ 865.245526][T26980] netlink: 'syz.1.7481': attribute type 10 has an invalid length. [ 865.755889][T26993] FAULT_INJECTION: forcing a failure. [ 865.755889][T26993] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 865.799444][T26993] CPU: 1 PID: 26993 Comm: syz.3.7485 Not tainted syzkaller #0 [ 865.806944][T26993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 865.817022][T26993] Call Trace: [ 865.820351][T26993] [ 865.823301][T26993] dump_stack_lvl+0x188/0x250 [ 865.828011][T26993] ? show_regs_print_info+0x20/0x20 [ 865.833242][T26993] ? load_image+0x400/0x400 [ 865.837781][T26993] ? __lock_acquire+0x7d10/0x7d10 [ 865.842843][T26993] should_fail+0x38c/0x4c0 [ 865.847292][T26993] _copy_to_user+0x2e/0x130 [ 865.851816][T26993] simple_read_from_buffer+0xe3/0x150 [ 865.857217][T26993] proc_fail_nth_read+0x1a6/0x220 [ 865.862258][T26993] ? proc_fault_inject_write+0x310/0x310 [ 865.867912][T26993] ? fsnotify_perm+0x254/0x560 [ 865.872684][T26993] ? proc_fault_inject_write+0x310/0x310 [ 865.878322][T26993] vfs_read+0x301/0xd60 [ 865.882506][T26993] ? kernel_read+0x1e0/0x1e0 [ 865.887122][T26993] ? __fget_files+0x40f/0x480 [ 865.891825][T26993] ? mutex_lock_nested+0x17/0x20 [ 865.896766][T26993] ? __fdget_pos+0x2bf/0x370 [ 865.901355][T26993] ? ksys_read+0x71/0x260 [ 865.905693][T26993] ksys_read+0x152/0x260 [ 865.909944][T26993] ? vfs_write+0xd60/0xd60 [ 865.914375][T26993] ? lockdep_hardirqs_on+0x94/0x140 [ 865.919588][T26993] do_syscall_64+0x4c/0xa0 [ 865.924002][T26993] ? clear_bhb_loop+0x30/0x80 [ 865.928675][T26993] ? clear_bhb_loop+0x30/0x80 [ 865.933357][T26993] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 865.939253][T26993] RIP: 0033:0x7f6fae8ac68e [ 865.943674][T26993] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 865.963278][T26993] RSP: 002b:00007f6facb44fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 865.971699][T26993] RAX: ffffffffffffffda RBX: 00007f6facb456c0 RCX: 00007f6fae8ac68e [ 865.979673][T26993] RDX: 000000000000000f RSI: 00007f6facb450a0 RDI: 0000000000000007 [ 865.987646][T26993] RBP: 00007f6facb45090 R08: 0000000000000000 R09: 0000000000000000 [ 865.995616][T26993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 866.003589][T26993] R13: 00007f6faeb65038 R14: 00007f6faeb64fa0 R15: 00007ffcd67935a8 [ 866.011608][T26993] [ 867.114265][T27019] netlink: 'syz.3.7494': attribute type 10 has an invalid length. [ 867.338876][T27025] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 867.436592][T27025] device syzkaller0 entered promiscuous mode [ 868.237597][T27048] netlink: set zone limit has 8 unknown bytes [ 868.748688][T27056] netlink: 'syz.4.7507': attribute type 10 has an invalid length. [ 869.772125][T27080] tun0: tun_chr_ioctl cmd 1074025672 [ 869.817147][T27080] tun0: ignored: set checksum enabled [ 869.832147][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 869.832193][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 869.986274][T27089] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 870.008027][T27089] device syzkaller0 entered promiscuous mode [ 871.183589][T27127] netlink: 'syz.5.7530': attribute type 10 has an invalid length. [ 872.088215][T27158] netlink: 'syz.5.7543': attribute type 10 has an invalid length. [ 872.511248][T27169] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.7545'. [ 872.945480][T27187] netlink: 128 bytes leftover after parsing attributes in process `syz.3.7550'. [ 873.010958][T27187] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 873.214417][T27197] netlink: 'syz.0.7554': attribute type 10 has an invalid length. [ 873.306570][T27200] netlink: set zone limit has 8 unknown bytes [ 874.152616][T27235] netlink: 'syz.5.7564': attribute type 22 has an invalid length. [ 875.970040][T27274] netlink: 'syz.3.7578': attribute type 10 has an invalid length. [ 876.419991][T27283] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.7581'. [ 876.488790][T27286] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.7580'. [ 876.762262][T27294] netlink: set zone limit has 8 unknown bytes [ 876.968951][T27299] netlink: 'syz.3.7585': attribute type 10 has an invalid length. [ 877.025091][T27303] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.7585'. [ 877.096276][T27301] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 877.184954][T27301] device syzkaller0 entered promiscuous mode [ 877.744160][T27316] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 877.902778][T27316] device syzkaller0 entered promiscuous mode [ 880.328727][T27332] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 880.352312][T27332] device syzkaller0 entered promiscuous mode [ 880.544985][T27346] -1: renamed from syzkaller0 [ 880.582834][T27351] netlink: set zone limit has 8 unknown bytes [ 880.887545][T27368] netlink: 'syz.5.7607': attribute type 10 has an invalid length. [ 881.029641][T27373] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 881.096334][T27373] device syzkaller0 entered promiscuous mode [ 881.424013][T27381] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 881.441865][T27381] device syzkaller0 entered promiscuous mode [ 881.673934][T27390] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 881.709917][T27390] device syzkaller0 entered promiscuous mode [ 881.961841][T27403] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.7621'. [ 882.337086][T27419] netlink: 'syz.3.7628': attribute type 10 has an invalid length. [ 882.506084][T27425] netlink: set zone limit has 8 unknown bytes [ 882.705188][T27431] netlink: 'syz.1.7631': attribute type 10 has an invalid length. [ 882.748791][T27431] netlink: 55 bytes leftover after parsing attributes in process `syz.1.7631'. [ 882.796902][T27436] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 882.818765][T27436] device syzkaller0 entered promiscuous mode [ 883.053868][T27433] device syzkaller0 entered promiscuous mode [ 883.385777][T27447] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.7636'. [ 883.862588][T27464] netlink: 'syz.3.7643': attribute type 10 has an invalid length. [ 883.883228][T27462] netlink: set zone limit has 8 unknown bytes [ 884.066586][T27467] FAULT_INJECTION: forcing a failure. [ 884.066586][T27467] name failslab, interval 1, probability 0, space 0, times 0 [ 884.196291][T27467] CPU: 0 PID: 27467 Comm: syz.1.7644 Not tainted syzkaller #0 [ 884.203790][T27467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 884.213848][T27467] Call Trace: [ 884.217127][T27467] [ 884.220061][T27467] dump_stack_lvl+0x188/0x250 [ 884.224750][T27467] ? show_regs_print_info+0x20/0x20 [ 884.229956][T27467] ? load_image+0x400/0x400 [ 884.234466][T27467] ? __might_sleep+0xf0/0xf0 [ 884.239049][T27467] ? __lock_acquire+0x7d10/0x7d10 [ 884.244061][T27467] should_fail+0x38c/0x4c0 [ 884.248469][T27467] should_failslab+0x5/0x20 [ 884.252957][T27467] slab_pre_alloc_hook+0x51/0xc0 [ 884.257883][T27467] kmem_cache_alloc_node+0x47/0x2d0 [ 884.263061][T27467] ? dup_task_struct+0x57/0xb30 [ 884.267970][T27467] dup_task_struct+0x57/0xb30 [ 884.272627][T27467] ? _raw_spin_unlock_irq+0x1f/0x40 [ 884.277805][T27467] ? lockdep_hardirqs_on+0x94/0x140 [ 884.282989][T27467] copy_process+0x5f0/0x3e20 [ 884.287581][T27467] ? __pidfd_prepare+0x140/0x140 [ 884.292508][T27467] kernel_clone+0x23f/0x990 [ 884.296993][T27467] ? __lock_acquire+0x7d10/0x7d10 [ 884.302004][T27467] ? vfs_write+0x8b2/0xd60 [ 884.306405][T27467] ? create_io_thread+0x180/0x180 [ 884.311425][T27467] __x64_sys_clone+0x19a/0x210 [ 884.316179][T27467] ? __ia32_sys_vfork+0x130/0x130 [ 884.321203][T27467] ? lockdep_hardirqs_on+0x94/0x140 [ 884.326388][T27467] do_syscall_64+0x4c/0xa0 [ 884.330783][T27467] ? clear_bhb_loop+0x30/0x80 [ 884.335443][T27467] ? clear_bhb_loop+0x30/0x80 [ 884.340102][T27467] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 884.345978][T27467] RIP: 0033:0x7f38aded8e59 [ 884.350375][T27467] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 884.369965][T27467] RSP: 002b:00007f38ac131fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 884.378363][T27467] RAX: ffffffffffffffda RBX: 00007f38ae151fa0 RCX: 00007f38aded8e59 [ 884.386314][T27467] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040100000 [ 884.394267][T27467] RBP: 00007f38ac132090 R08: 0000000000000000 R09: 0000000000000000 [ 884.402220][T27467] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 884.410177][T27467] R13: 00007f38ae152038 R14: 00007f38ae151fa0 R15: 00007ffc6a16dcc8 [ 884.418142][T27467] [ 884.637163][T27479] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 884.668472][T27483] FAULT_INJECTION: forcing a failure. [ 884.668472][T27483] name failslab, interval 1, probability 0, space 0, times 0 [ 884.675317][T27479] device syzkaller0 entered promiscuous mode [ 884.733599][T27483] CPU: 0 PID: 27483 Comm: syz.0.7649 Not tainted syzkaller #0 [ 884.741080][T27483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 884.751133][T27483] Call Trace: [ 884.754406][T27483] [ 884.757321][T27483] dump_stack_lvl+0x188/0x250 [ 884.761991][T27483] ? show_regs_print_info+0x20/0x20 [ 884.767171][T27483] ? load_image+0x400/0x400 [ 884.771661][T27483] ? __lock_acquire+0x7d10/0x7d10 [ 884.776679][T27483] should_fail+0x38c/0x4c0 [ 884.781085][T27483] should_failslab+0x5/0x20 [ 884.785570][T27483] slab_pre_alloc_hook+0x51/0xc0 [ 884.790493][T27483] __kmalloc+0x6b/0x330 [ 884.794628][T27483] ? sk_prot_alloc+0xe7/0x210 [ 884.799292][T27483] sk_prot_alloc+0xe7/0x210 [ 884.803780][T27483] ? sk_alloc+0x1d/0x310 [ 884.808007][T27483] sk_alloc+0x2f/0x310 [ 884.812061][T27483] bpf_prog_test_run_skb+0x240/0x10b0 [ 884.817425][T27483] ? __fget_files+0x40f/0x480 [ 884.822094][T27483] ? cpu_online+0x60/0x60 [ 884.826410][T27483] bpf_prog_test_run+0x31e/0x390 [ 884.831337][T27483] __sys_bpf+0x5a5/0x6f0 [ 884.835564][T27483] ? bpf_link_show_fdinfo+0x380/0x380 [ 884.840936][T27483] __x64_sys_bpf+0x78/0x90 [ 884.845334][T27483] do_syscall_64+0x4c/0xa0 [ 884.849740][T27483] ? clear_bhb_loop+0x30/0x80 [ 884.854412][T27483] ? clear_bhb_loop+0x30/0x80 [ 884.859079][T27483] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 884.864959][T27483] RIP: 0033:0x7fa124a5ce59 [ 884.869361][T27483] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 884.888950][T27483] RSP: 002b:00007fa122cb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 884.897346][T27483] RAX: ffffffffffffffda RBX: 00007fa124cd5fa0 RCX: 00007fa124a5ce59 [ 884.905302][T27483] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 884.913256][T27483] RBP: 00007fa122cb6090 R08: 0000000000000000 R09: 0000000000000000 [ 884.921210][T27483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 884.929164][T27483] R13: 00007fa124cd6038 R14: 00007fa124cd5fa0 R15: 00007ffe6861d338 [ 884.937135][T27483] [ 885.569425][T27504] netlink: set zone limit has 8 unknown bytes [ 885.623265][T27508] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 885.652885][T27508] device syzkaller0 entered promiscuous mode [ 886.117512][T27525] device syzkaller0 entered promiscuous mode [ 886.190098][T27529] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 886.285866][T27529] device syzkaller0 entered promiscuous mode [ 886.334376][T27533] netlink: 'syz.1.7668': attribute type 12 has an invalid length. [ 886.356378][T27533] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7668'. [ 886.588711][T27536] netlink: 125548 bytes leftover after parsing attributes in process `syz.1.7669'. [ 887.305088][T27559] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.7677'. [ 887.614307][T27567] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.7681'. [ 887.662625][T27567] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.7681'. [ 887.774692][T27569] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 887.882889][T27569] device syzkaller0 entered promiscuous mode [ 887.963720][T27572] netlink: 'syz.1.7683': attribute type 10 has an invalid length. [ 888.190192][T27578] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 888.273864][T27578] device syzkaller0 entered promiscuous mode [ 888.511423][T27592] netlink: 'syz.4.7691': attribute type 10 has an invalid length. [ 888.567622][T27597] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.7692'. [ 888.604670][T27592] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 888.660048][T27592] device batadv0 entered promiscuous mode [ 888.705317][T27592] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 888.923098][T27602] device syzkaller0 entered promiscuous mode [ 889.083365][T27612] netlink: 'syz.3.7697': attribute type 10 has an invalid length. [ 889.160334][ T4241] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 889.169694][ T4241] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 889.234690][T27617] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 889.280859][T27617] device syzkaller0 entered promiscuous mode [ 889.322562][T27621] FAULT_INJECTION: forcing a failure. [ 889.322562][T27621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 889.409309][T27621] CPU: 1 PID: 27621 Comm: syz.3.7700 Not tainted syzkaller #0 [ 889.416802][T27621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 889.426857][T27621] Call Trace: [ 889.430132][T27621] [ 889.433059][T27621] dump_stack_lvl+0x188/0x250 [ 889.437742][T27621] ? show_regs_print_info+0x20/0x20 [ 889.442947][T27621] ? load_image+0x400/0x400 [ 889.447458][T27621] ? __lock_acquire+0x7d10/0x7d10 [ 889.452497][T27621] should_fail+0x38c/0x4c0 [ 889.456925][T27621] _copy_from_user+0x2e/0x170 [ 889.461606][T27621] vmemdup_user+0xa4/0x170 [ 889.466025][T27621] map_delete_elem+0x1f2/0x550 [ 889.470801][T27621] ? bpf_lsm_bpf+0x5/0x10 [ 889.475137][T27621] __sys_bpf+0x498/0x6f0 [ 889.479389][T27621] ? bpf_link_show_fdinfo+0x380/0x380 [ 889.484776][T27621] ? vtime_user_exit+0x2c8/0x3e0 [ 889.489735][T27621] __x64_sys_bpf+0x78/0x90 [ 889.494168][T27621] do_syscall_64+0x4c/0xa0 [ 889.498585][T27621] ? clear_bhb_loop+0x30/0x80 [ 889.503263][T27621] ? clear_bhb_loop+0x30/0x80 [ 889.507944][T27621] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 889.513836][T27621] RIP: 0033:0x7f6fae8ebe59 [ 889.518255][T27621] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 889.537859][T27621] RSP: 002b:00007f6facb24028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 889.546278][T27621] RAX: ffffffffffffffda RBX: 00007f6faeb65090 RCX: 00007f6fae8ebe59 [ 889.554250][T27621] RDX: 0000000000000020 RSI: 0000200000000a40 RDI: 0000000000000003 [ 889.562224][T27621] RBP: 00007f6facb24090 R08: 0000000000000000 R09: 0000000000000000 [ 889.570198][T27621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 889.578172][T27621] R13: 00007f6faeb65128 R14: 00007f6faeb65090 R15: 00007ffcd67935a8 [ 889.586167][T27621] [ 889.880797][T27626] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.7703'. [ 889.984155][T27634] FAULT_INJECTION: forcing a failure. [ 889.984155][T27634] name failslab, interval 1, probability 0, space 0, times 0 [ 890.004622][T27636] netlink: 180 bytes leftover after parsing attributes in process `syz.5.7703'. [ 890.042214][T27638] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.7707'. [ 890.071677][T27634] CPU: 1 PID: 27634 Comm: syz.3.7706 Not tainted syzkaller #0 [ 890.079152][T27634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 890.089204][T27634] Call Trace: [ 890.092478][T27634] [ 890.095409][T27634] dump_stack_lvl+0x188/0x250 [ 890.100093][T27634] ? show_regs_print_info+0x20/0x20 [ 890.105299][T27634] ? load_image+0x400/0x400 [ 890.109809][T27634] ? __lock_acquire+0x7d10/0x7d10 [ 890.114842][T27634] should_fail+0x38c/0x4c0 [ 890.119272][T27634] should_failslab+0x5/0x20 [ 890.123779][T27634] slab_pre_alloc_hook+0x51/0xc0 [ 890.128719][T27634] __kmalloc+0x6b/0x330 [ 890.132889][T27634] ? sk_prot_alloc+0xe7/0x210 [ 890.137578][T27634] sk_prot_alloc+0xe7/0x210 [ 890.142087][T27634] ? sk_alloc+0x1d/0x310 [ 890.146334][T27634] sk_alloc+0x2f/0x310 [ 890.150409][T27634] bpf_prog_test_run_skb+0x240/0x10b0 [ 890.155786][T27634] ? lockdep_hardirqs_on+0x94/0x140 [ 890.160992][T27634] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 890.167159][T27634] ? cpu_online+0x60/0x60 [ 890.171488][T27634] bpf_prog_test_run+0x31e/0x390 [ 890.176432][T27634] __sys_bpf+0x5a5/0x6f0 [ 890.180682][T27634] ? bpf_link_show_fdinfo+0x380/0x380 [ 890.186073][T27634] __x64_sys_bpf+0x78/0x90 [ 890.190494][T27634] do_syscall_64+0x4c/0xa0 [ 890.194913][T27634] ? clear_bhb_loop+0x30/0x80 [ 890.199593][T27634] ? clear_bhb_loop+0x30/0x80 [ 890.204280][T27634] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 890.210176][T27634] RIP: 0033:0x7f6fae8ebe59 [ 890.214597][T27634] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 890.234199][T27634] RSP: 002b:00007f6facb45028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 890.242622][T27634] RAX: ffffffffffffffda RBX: 00007f6faeb64fa0 RCX: 00007f6fae8ebe59 [ 890.250593][T27634] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 890.258567][T27634] RBP: 00007f6facb45090 R08: 0000000000000000 R09: 0000000000000000 [ 890.266542][T27634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 890.274514][T27634] R13: 00007f6faeb65038 R14: 00007f6faeb64fa0 R15: 00007ffcd67935a8 [ 890.282503][T27634] [ 890.297022][T27638] syzkaller0: tun_chr_ioctl cmd 1074025672 [ 890.319223][T27638] syzkaller0: ignored: set checksum enabled [ 890.489845][T27647] netlink: 'syz.5.7710': attribute type 10 has an invalid length. [ 891.294640][T27661] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 891.346319][T27661] device syzkaller0 entered promiscuous mode [ 891.844766][T27683] netlink: 'syz.0.7724': attribute type 10 has an invalid length. [ 891.925271][T27683] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 891.986837][T27683] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 892.409653][T27699] netlink: 40227 bytes leftover after parsing attributes in process `syz.4.7728'. [ 892.592473][T27709] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 892.713266][T27709] device syzkaller0 entered promiscuous mode [ 892.961613][T27726] netlink: 'syz.5.7738': attribute type 10 has an invalid length. [ 893.024344][T27726] bridge0: port 3(batadv0) entered disabled state [ 893.067226][T27726] device batadv0 left promiscuous mode [ 893.086047][T27726] bridge0: port 3(batadv0) entered disabled state [ 893.128978][T27726] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 893.167854][T27726] device batadv0 entered promiscuous mode [ 893.220803][T27726] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 893.271761][T27730] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 893.295593][T27730] device syzkaller0 entered promiscuous mode [ 894.498272][T27764] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.7748'. [ 894.664196][T27766] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 894.816321][T27766] device syzkaller0 entered promiscuous mode [ 894.891747][T27769] netlink: 'syz.5.7752': attribute type 10 has an invalid length. [ 895.296792][T27775] netlink: 14 bytes leftover after parsing attributes in process `syz.1.7755'. [ 895.369667][T27780] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7756'. [ 895.405525][T27775] bridge0: port 5(bond0) entered disabled state [ 895.477949][T27775] bridge0: port 5(bond0) entered disabled state [ 895.557227][T27775] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 895.583582][T27775] device bond_slave_0 left promiscuous mode [ 895.663247][T27786] FAULT_INJECTION: forcing a failure. [ 895.663247][T27786] name failslab, interval 1, probability 0, space 0, times 0 [ 895.676779][T27786] CPU: 1 PID: 27786 Comm: syz.0.7758 Not tainted syzkaller #0 [ 895.684259][T27786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 895.694323][T27786] Call Trace: [ 895.697615][T27786] [ 895.700562][T27786] dump_stack_lvl+0x188/0x250 [ 895.705272][T27786] ? show_regs_print_info+0x20/0x20 [ 895.710484][T27786] ? load_image+0x400/0x400 [ 895.715052][T27786] should_fail+0x38c/0x4c0 [ 895.719505][T27786] should_failslab+0x5/0x20 [ 895.724027][T27786] slab_pre_alloc_hook+0x51/0xc0 [ 895.728983][T27786] ? skb_clone+0x1bd/0x350 [ 895.733421][T27786] kmem_cache_alloc+0x3d/0x290 [ 895.738219][T27786] skb_clone+0x1bd/0x350 [ 895.742482][T27786] ? dev_queue_xmit_nit+0x1df/0xb00 [ 895.747708][T27786] dev_queue_xmit_nit+0x2cc/0xb00 [ 895.752775][T27786] ? validate_xmit_skb+0x7b3/0xe40 [ 895.757922][T27786] dev_hard_start_xmit+0x13e/0x7e0 [ 895.763100][T27786] __dev_queue_xmit+0x1a9b/0x2f80 [ 895.768164][T27786] ? dev_queue_xmit+0x20/0x20 [ 895.772843][T27786] ? memcpy+0x3c/0x60 [ 895.776853][T27786] ? __copy_skb_header+0x3ba/0x4f0 [ 895.781994][T27786] ? __skb_clone+0x480/0x790 [ 895.786629][T27786] ? skb_clone+0x1f1/0x350 [ 895.791075][T27786] __netlink_deliver_tap+0x53e/0x7c0 [ 895.796430][T27786] netlink_deliver_tap+0x16c/0x180 [ 895.801562][T27786] netlink_unicast+0x74f/0x920 [ 895.806380][T27786] netlink_sendmsg+0x8ba/0xbe0 [ 895.811191][T27786] ? netlink_getsockopt+0x570/0x570 [ 895.816416][T27786] ? aa_sock_msg_perm+0x94/0x150 [ 895.821382][T27786] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 895.826681][T27786] ? security_socket_sendmsg+0x7c/0xa0 [ 895.832159][T27786] ? netlink_getsockopt+0x570/0x570 [ 895.837368][T27786] ____sys_sendmsg+0x5b7/0x8f0 [ 895.842181][T27786] ? __sys_sendmsg_sock+0x30/0x30 [ 895.847233][T27786] ? import_iovec+0x6f/0xa0 [ 895.851751][T27786] ___sys_sendmsg+0x236/0x2e0 [ 895.856483][T27786] ? __sys_sendmsg+0x2a0/0x2a0 [ 895.861263][T27786] ? preempt_schedule_irq+0xe6/0x160 [ 895.866704][T27786] __se_sys_sendmsg+0x1af/0x290 [ 895.871589][T27786] ? __x64_sys_sendmsg+0x80/0x80 [ 895.876591][T27786] ? syscall_enter_from_user_mode+0x2a/0x70 [ 895.882517][T27786] do_syscall_64+0x4c/0xa0 [ 895.886949][T27786] ? clear_bhb_loop+0x30/0x80 [ 895.891642][T27786] ? clear_bhb_loop+0x30/0x80 [ 895.896347][T27786] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 895.902254][T27786] RIP: 0033:0x7fa124a5ce59 [ 895.906685][T27786] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 895.926302][T27786] RSP: 002b:00007fa122cb6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 895.934738][T27786] RAX: ffffffffffffffda RBX: 00007fa124cd5fa0 RCX: 00007fa124a5ce59 [ 895.942722][T27786] RDX: 0200000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 895.950709][T27786] RBP: 00007fa122cb6090 R08: 0000000000000000 R09: 0000000000000000 [ 895.958694][T27786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 895.966683][T27786] R13: 00007fa124cd6038 R14: 00007fa124cd5fa0 R15: 00007ffe6861d338 [ 895.974730][T27786] [ 896.019073][T27775] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 896.029894][T27775] device bond_slave_1 left promiscuous mode [ 896.049519][T27775] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 896.061139][T27775] bond0 (unregistering): Released all slaves [ 896.078884][T27783] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 896.092971][T27783] device syzkaller0 entered promiscuous mode [ 896.124527][T27786] netlink: 'syz.0.7758': attribute type 10 has an invalid length. [ 896.139520][T27786] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7758'. [ 896.188730][T27786] batman_adv: batadv0: Adding interface: veth1_vlan [ 896.196017][T27786] batman_adv: batadv0: The MTU of interface veth1_vlan 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. [ 896.226211][T27786] batman_adv: batadv0: Interface activated: veth1_vlan [ 896.249816][T27791] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.7759'. [ 896.491700][T27805] netlink: 40227 bytes leftover after parsing attributes in process `syz.5.7765'. [ 896.785955][T27816] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 896.817086][T27816] device syzkaller0 entered promiscuous mode [ 896.863036][T27819] netlink: 'syz.5.7770': attribute type 10 has an invalid length. [ 897.109661][T27824] netlink: 14 bytes leftover after parsing attributes in process `syz.3.7772'. [ 897.264265][T27824] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 897.340131][T27824] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 897.421507][T27824] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 897.486052][T27824] bond0 (unregistering): Released all slaves [ 897.720968][T27836] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7776'. [ 897.937900][T27845] netlink: 'syz.5.7782': attribute type 10 has an invalid length. [ 897.942581][T27846] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.7781'. [ 898.078072][T27849] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.7783'. [ 898.166195][T27852] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 898.226900][T27852] device syzkaller0 entered promiscuous mode [ 898.462333][T27863] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.7788'. [ 899.001848][T27871] netlink: 14 bytes leftover after parsing attributes in process `syz.5.7791'. [ 899.093685][T27871] bridge0: port 4(bond0) entered disabled state [ 899.162670][T27871] bridge0: port 4(bond0) entered disabled state [ 899.239331][T27871] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 899.251365][T27871] device bond_slave_0 left promiscuous mode [ 899.276146][T27884] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.7796'. [ 899.439184][T27871] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 899.729178][T27871] device bond_slave_1 left promiscuous mode [ 899.831570][T27871] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 899.862342][T27871] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 899.875813][T27871] device batadv0 left promiscuous mode [ 899.884117][T27871] bond0 (unregistering): Released all slaves [ 900.086857][T27893] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 900.105403][T27893] device syzkaller0 entered promiscuous mode [ 900.114899][T27895] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.7802'. [ 900.139757][T27895] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.7802'. [ 900.262515][T27902] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.7803'. [ 900.447727][T27909] netlink: 'syz.0.7808': attribute type 10 has an invalid length. [ 900.654830][T27914] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7810'. [ 900.830395][T27914] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 901.109361][T27914] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 901.223931][T27914] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 901.310244][T27914] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 901.391384][T27914] bond0 (unregistering): Released all slaves [ 901.627961][T27932] netlink: 'syz.5.7816': attribute type 29 has an invalid length. [ 901.706229][T27932] netlink: 'syz.5.7816': attribute type 29 has an invalid length. [ 901.763381][T27935] netlink: 'syz.5.7816': attribute type 29 has an invalid length. [ 901.840106][T27938] netlink: 'syz.5.7816': attribute type 29 has an invalid length. [ 901.909084][T27944] netlink: 'syz.1.7821': attribute type 10 has an invalid length. [ 901.953487][T27943] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 902.003577][T27943] device syzkaller0 entered promiscuous mode [ 902.123569][T27955] netlink: 'syz.5.7824': attribute type 1 has an invalid length. [ 902.131731][T27955] netlink: 'syz.5.7824': attribute type 2 has an invalid length. [ 902.639585][T27984] netlink: 'syz.1.7835': attribute type 10 has an invalid length. [ 902.831487][T27994] netlink: 'syz.0.7839': attribute type 15 has an invalid length. [ 902.839723][T27994] __nla_validate_parse: 4 callbacks suppressed [ 902.839735][T27994] netlink: 52 bytes leftover after parsing attributes in process `syz.0.7839'. [ 903.044453][T28010] FAULT_INJECTION: forcing a failure. [ 903.044453][T28010] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 903.065425][T28010] CPU: 1 PID: 28010 Comm: syz.3.7845 Not tainted syzkaller #0 [ 903.072917][T28010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 903.082974][T28010] Call Trace: [ 903.086255][T28010] [ 903.089190][T28010] dump_stack_lvl+0x188/0x250 [ 903.093878][T28010] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 903.100046][T28010] ? show_regs_print_info+0x20/0x20 [ 903.105247][T28010] ? load_image+0x400/0x400 [ 903.109762][T28010] should_fail+0x38c/0x4c0 [ 903.114194][T28010] prepare_alloc_pages+0x1e4/0x5f0 [ 903.119327][T28010] __alloc_pages+0x11b/0x480 [ 903.123927][T28010] ? zone_statistics+0x170/0x170 [ 903.128870][T28010] ? copy_page_from_iter+0x49d/0x760 [ 903.134165][T28010] ? alloc_pages+0x438/0x550 [ 903.138765][T28010] pipe_write+0x5d2/0x1aa0 [ 903.143194][T28010] ? pipe_write+0x161/0x1aa0 [ 903.147798][T28010] ? pipe_read+0x1260/0x1260 [ 903.152392][T28010] ? end_current_label_crit_section+0x14b/0x170 [ 903.158642][T28010] ? memset+0x1e/0x40 [ 903.162622][T28010] ? iov_iter_init+0xb4/0x170 [ 903.167310][T28010] vfs_write+0x745/0xd60 [ 903.171563][T28010] ? file_end_write+0x250/0x250 [ 903.176422][T28010] ? __fget_files+0x40f/0x480 [ 903.181112][T28010] ? __fdget_pos+0x1e2/0x370 [ 903.185693][T28010] ? ksys_write+0x71/0x260 [ 903.190094][T28010] ksys_write+0x152/0x260 [ 903.194409][T28010] ? __ia32_sys_read+0x80/0x80 [ 903.199162][T28010] ? lockdep_hardirqs_on+0x94/0x140 [ 903.204352][T28010] do_syscall_64+0x4c/0xa0 [ 903.208748][T28010] ? clear_bhb_loop+0x30/0x80 [ 903.213408][T28010] ? clear_bhb_loop+0x30/0x80 [ 903.218069][T28010] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 903.223942][T28010] RIP: 0033:0x7f6fae8ebe59 [ 903.228340][T28010] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 903.247926][T28010] RSP: 002b:00007f6facb45028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 903.256342][T28010] RAX: ffffffffffffffda RBX: 00007f6faeb64fa0 RCX: 00007f6fae8ebe59 [ 903.264413][T28010] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 903.272373][T28010] RBP: 00007f6facb45090 R08: 0000000000000000 R09: 0000000000000000 [ 903.280327][T28010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 903.288283][T28010] R13: 00007f6faeb65038 R14: 00007f6faeb64fa0 R15: 00007ffcd67935a8 [ 903.296254][T28010] [ 903.597880][T28037] FAULT_INJECTION: forcing a failure. [ 903.597880][T28037] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 903.654944][T28032] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 903.661550][T28032] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 903.689517][T28037] CPU: 0 PID: 28037 Comm: syz.3.7857 Not tainted syzkaller #0 [ 903.697001][T28037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 903.707059][T28037] Call Trace: [ 903.710338][T28037] [ 903.713277][T28037] dump_stack_lvl+0x188/0x250 [ 903.717963][T28037] ? show_regs_print_info+0x20/0x20 [ 903.723172][T28037] ? load_image+0x400/0x400 [ 903.727683][T28037] ? __lock_acquire+0x7d10/0x7d10 [ 903.732717][T28037] ? stack_trace_save+0xa6/0xf0 [ 903.737576][T28037] should_fail+0x38c/0x4c0 [ 903.742002][T28037] prepare_alloc_pages+0x1e4/0x5f0 [ 903.747128][T28037] __alloc_pages+0x11b/0x480 [ 903.751731][T28037] ? zone_statistics+0x170/0x170 [ 903.756674][T28037] ? lockdep_lock+0xf1/0x1f0 [ 903.761283][T28037] ? lockdep_unlock+0x143/0x2e0 [ 903.766143][T28037] ? lockdep_lock+0x1f0/0x1f0 [ 903.770824][T28037] ? __is_module_percpu_address+0x2a7/0x410 [ 903.776812][T28037] kmalloc_large_node+0x7d/0x190 [ 903.781762][T28037] __kmalloc_node+0x232/0x3b0 [ 903.786450][T28037] bpf_map_area_alloc+0x47/0xe0 [ 903.791306][T28037] htab_map_alloc+0x3c3/0x15a0 [ 903.796081][T28037] ? __might_fault+0xb7/0x110 [ 903.800771][T28037] ? htab_map_alloc_check+0x3e0/0x4d0 [ 903.806158][T28037] map_create+0x485/0x2350 [ 903.810593][T28037] __sys_bpf+0x30a/0x6f0 [ 903.814849][T28037] ? bpf_link_show_fdinfo+0x380/0x380 [ 903.820231][T28037] ? rcu_nmi_exit+0x6f/0xf0 [ 903.824755][T28037] ? vtime_user_exit+0x2c8/0x3e0 [ 903.829704][T28037] __x64_sys_bpf+0x78/0x90 [ 903.834127][T28037] do_syscall_64+0x4c/0xa0 [ 903.838545][T28037] ? clear_bhb_loop+0x30/0x80 [ 903.843232][T28037] ? clear_bhb_loop+0x30/0x80 [ 903.847914][T28037] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 903.853811][T28037] RIP: 0033:0x7f6fae8ebe59 [ 903.858235][T28037] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 903.877845][T28037] RSP: 002b:00007f6facb45028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 903.886262][T28037] RAX: ffffffffffffffda RBX: 00007f6faeb64fa0 RCX: 00007f6fae8ebe59 [ 903.894246][T28037] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 0000000000000000 [ 903.902224][T28037] RBP: 00007f6facb45090 R08: 0000000000000000 R09: 0000000000000000 [ 903.910194][T28037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 903.918171][T28037] R13: 00007f6faeb65038 R14: 00007f6faeb64fa0 R15: 00007ffcd67935a8 [ 903.926152][T28037] [ 905.433746][T28079] netlink: 164 bytes leftover after parsing attributes in process `syz.5.7871'. [ 905.597266][T28087] validate_nla: 5 callbacks suppressed [ 905.597282][T28087] netlink: 'syz.3.7877': attribute type 10 has an invalid length. [ 905.839756][T28109] netlink: 'syz.3.7883': attribute type 40 has an invalid length. [ 905.886413][T28109] bridge0: port 2(bridge_slave_1) entered disabled state [ 906.100627][T28121] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.7887'. [ 906.627448][T28143] FAULT_INJECTION: forcing a failure. [ 906.627448][T28143] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 906.661123][T28143] CPU: 0 PID: 28143 Comm: syz.3.7894 Not tainted syzkaller #0 [ 906.668607][T28143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 906.678663][T28143] Call Trace: [ 906.681937][T28143] [ 906.684867][T28143] dump_stack_lvl+0x188/0x250 [ 906.689540][T28143] ? show_regs_print_info+0x20/0x20 [ 906.694729][T28143] ? load_image+0x400/0x400 [ 906.699227][T28143] ? __lock_acquire+0x7d10/0x7d10 [ 906.704240][T28143] ? vfs_write+0x8b2/0xd60 [ 906.708643][T28143] should_fail+0x38c/0x4c0 [ 906.713054][T28143] _copy_from_user+0x2e/0x170 [ 906.717724][T28143] __sys_bpf+0x26d/0x6f0 [ 906.721957][T28143] ? bpf_link_show_fdinfo+0x380/0x380 [ 906.727327][T28143] ? vtime_user_exit+0x2c8/0x3e0 [ 906.732251][T28143] __x64_sys_bpf+0x78/0x90 [ 906.736651][T28143] do_syscall_64+0x4c/0xa0 [ 906.741052][T28143] ? clear_bhb_loop+0x30/0x80 [ 906.745714][T28143] ? clear_bhb_loop+0x30/0x80 [ 906.750372][T28143] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 906.756253][T28143] RIP: 0033:0x7f6fae8ebe59 [ 906.760662][T28143] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 906.780252][T28143] RSP: 002b:00007f6facb45028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 906.788651][T28143] RAX: ffffffffffffffda RBX: 00007f6faeb64fa0 RCX: 00007f6fae8ebe59 [ 906.796607][T28143] RDX: 0000000000000094 RSI: 0000200000000240 RDI: 0000000000000005 [ 906.804561][T28143] RBP: 00007f6facb45090 R08: 0000000000000000 R09: 0000000000000000 [ 906.812520][T28143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 906.820472][T28143] R13: 00007f6faeb65038 R14: 00007f6faeb64fa0 R15: 00007ffcd67935a8 [ 906.828438][T28143] [ 907.137847][T28172] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.7903'. [ 907.343193][T28183] netlink: 'syz.1.7906': attribute type 10 has an invalid length. [ 907.444969][T28183] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7906'. [ 907.499924][T28183] device hsr0 entered promiscuous mode [ 907.605870][T28183] bridge0: port 5(hsr0) entered blocking state [ 907.671876][T28183] bridge0: port 5(hsr0) entered disabled state [ 907.686159][T28183] bridge0: port 5(hsr0) entered blocking state [ 907.692428][T28183] bridge0: port 5(hsr0) entered forwarding state [ 907.975899][T28200] FAULT_INJECTION: forcing a failure. [ 907.975899][T28200] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 908.016523][T28198] netlink: 'syz.1.7910': attribute type 27 has an invalid length. [ 908.049776][T28200] CPU: 0 PID: 28200 Comm: syz.4.7912 Not tainted syzkaller #0 [ 908.057282][T28200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 908.067367][T28200] Call Trace: [ 908.070671][T28200] [ 908.073629][T28200] dump_stack_lvl+0x188/0x250 [ 908.078362][T28200] ? show_regs_print_info+0x20/0x20 [ 908.083596][T28200] ? load_image+0x400/0x400 [ 908.088152][T28200] ? __lock_acquire+0x7d10/0x7d10 [ 908.093207][T28200] ? trace_call_bpf+0x515/0x5b0 [ 908.098135][T28200] should_fail+0x38c/0x4c0 [ 908.102616][T28200] _copy_from_user+0x2e/0x170 [ 908.107343][T28200] iovec_from_user+0x142/0x370 [ 908.112171][T28200] __import_iovec+0x70/0x490 [ 908.116854][T28200] import_iovec+0x6f/0xa0 [ 908.121263][T28200] ___sys_sendmsg+0x1fd/0x2e0 [ 908.126030][T28200] ? __sys_sendmsg+0x2a0/0x2a0 [ 908.130913][T28200] ? trace_event_raw_event_lock+0x270/0x270 [ 908.136840][T28200] ? vfs_write+0x8b2/0xd60 [ 908.141427][T28200] __se_sys_sendmsg+0x1af/0x290 [ 908.146343][T28200] ? __x64_sys_sendmsg+0x80/0x80 [ 908.151309][T28200] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 908.157395][T28200] ? lockdep_hardirqs_on+0x94/0x140 [ 908.162649][T28200] do_syscall_64+0x4c/0xa0 [ 908.167095][T28200] ? clear_bhb_loop+0x30/0x80 [ 908.171801][T28200] ? clear_bhb_loop+0x30/0x80 [ 908.176524][T28200] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 908.182446][T28200] RIP: 0033:0x7f3485c41e59 [ 908.186909][T28200] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 908.206543][T28200] RSP: 002b:00007f3483e9b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 908.214995][T28200] RAX: ffffffffffffffda RBX: 00007f3485ebafa0 RCX: 00007f3485c41e59 [ 908.222994][T28200] RDX: 0000000000004044 RSI: 00002000000001c0 RDI: 0000000000000008 [ 908.230992][T28200] RBP: 00007f3483e9b090 R08: 0000000000000000 R09: 0000000000000000 [ 908.238989][T28200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 908.246991][T28200] R13: 00007f3485ebb038 R14: 00007f3485ebafa0 R15: 00007ffe1f8440e8 [ 908.255074][T28200] [ 908.838468][T28215] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.7918'. [ 908.883415][T28211] netdevsim netdevsim1: Direct firmware load for ß failed with error -2 [ 908.913393][T28211] netdevsim netdevsim1: Falling back to sysfs fallback for: ß [ 909.447401][T28229] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.7922'. [ 909.538920][T28237] netlink: 'syz.3.7925': attribute type 10 has an invalid length. [ 909.565747][T28237] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7925'. [ 909.974472][T28249] netlink: 'syz.4.7939': attribute type 10 has an invalid length. [ 910.606914][T28251] device syzkaller0 entered promiscuous mode [ 910.913365][T28273] FAULT_INJECTION: forcing a failure. [ 910.913365][T28273] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 910.961339][T28273] CPU: 0 PID: 28273 Comm: syz.5.7935 Not tainted syzkaller #0 [ 910.968853][T28273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 910.978924][T28273] Call Trace: [ 910.982225][T28273] [ 910.985169][T28273] dump_stack_lvl+0x188/0x250 [ 910.989880][T28273] ? show_regs_print_info+0x20/0x20 [ 910.995099][T28273] ? load_image+0x400/0x400 [ 910.999636][T28273] ? __lock_acquire+0x7d10/0x7d10 [ 911.004700][T28273] should_fail+0x38c/0x4c0 [ 911.009144][T28273] _copy_from_iter+0x22e/0x1170 [ 911.014030][T28273] ? __lock_acquire+0x7d10/0x7d10 [ 911.019092][T28273] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 911.024499][T28273] ? __virt_addr_valid+0x3c6/0x470 [ 911.029628][T28273] ? __phys_addr_symbol+0x2b/0x70 [ 911.034668][T28273] ? __check_object_size+0x30c/0x410 [ 911.039976][T28273] netlink_sendmsg+0x758/0xbe0 [ 911.044785][T28273] ? netlink_getsockopt+0x570/0x570 [ 911.050010][T28273] ? aa_sock_msg_perm+0x94/0x150 [ 911.054972][T28273] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 911.060276][T28273] ? security_socket_sendmsg+0x7c/0xa0 [ 911.065760][T28273] ? netlink_getsockopt+0x570/0x570 [ 911.070979][T28273] ____sys_sendmsg+0x5b7/0x8f0 [ 911.075792][T28273] ? __sys_sendmsg_sock+0x30/0x30 [ 911.080860][T28273] ? import_iovec+0x6f/0xa0 [ 911.085396][T28273] ___sys_sendmsg+0x236/0x2e0 [ 911.090113][T28273] ? __sys_sendmsg+0x2a0/0x2a0 [ 911.094928][T28273] ? trace_event_raw_event_lock+0x270/0x270 [ 911.100841][T28273] ? vfs_write+0x8b2/0xd60 [ 911.105330][T28273] __se_sys_sendmsg+0x1af/0x290 [ 911.110217][T28273] ? __x64_sys_sendmsg+0x80/0x80 [ 911.115173][T28273] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 911.121220][T28273] ? lockdep_hardirqs_on+0x94/0x140 [ 911.126449][T28273] do_syscall_64+0x4c/0xa0 [ 911.130880][T28273] ? clear_bhb_loop+0x30/0x80 [ 911.135570][T28273] ? clear_bhb_loop+0x30/0x80 [ 911.140267][T28273] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 911.146177][T28273] RIP: 0033:0x7f5592376e59 [ 911.150615][T28273] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 911.156159][T28286] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.7941'. [ 911.170229][T28273] RSP: 002b:00007f55905d0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 911.170262][T28273] RAX: ffffffffffffffda RBX: 00007f55925effa0 RCX: 00007f5592376e59 [ 911.170277][T28273] RDX: 0000000004004004 RSI: 0000200000000040 RDI: 0000000000000004 [ 911.170290][T28273] RBP: 00007f55905d0090 R08: 0000000000000000 R09: 0000000000000000 [ 911.170303][T28273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 911.170317][T28273] R13: 00007f55925f0038 R14: 00007f55925effa0 R15: 00007ffdaba8c4e8 [ 911.170369][T28273] [ 911.488638][T28287] netlink: 'syz.3.7938': attribute type 1 has an invalid length. [ 911.517465][T28287] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.7938'. [ 911.558509][T28287] netlink: 'syz.3.7938': attribute type 1 has an invalid length. [ 911.652904][T28292] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.7942'. [ 911.820628][T28302] FAULT_INJECTION: forcing a failure. [ 911.820628][T28302] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 911.849421][T28302] CPU: 0 PID: 28302 Comm: syz.3.7946 Not tainted syzkaller #0 [ 911.856920][T28302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 911.866986][T28302] Call Trace: [ 911.870266][T28302] [ 911.873197][T28302] dump_stack_lvl+0x188/0x250 [ 911.877889][T28302] ? show_regs_print_info+0x20/0x20 [ 911.883094][T28302] ? load_image+0x400/0x400 [ 911.887606][T28302] ? __lock_acquire+0x7d10/0x7d10 [ 911.892643][T28302] should_fail+0x38c/0x4c0 [ 911.897070][T28302] _copy_from_user+0x2e/0x170 [ 911.901757][T28302] iovec_from_user+0x142/0x370 [ 911.906532][T28302] __import_iovec+0x70/0x490 [ 911.911141][T28302] import_iovec+0x6f/0xa0 [ 911.915479][T28302] ___sys_sendmsg+0x1fd/0x2e0 [ 911.920172][T28302] ? __sys_sendmsg+0x2a0/0x2a0 [ 911.924951][T28302] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 911.930702][T28302] __se_sys_sendmsg+0x1af/0x290 [ 911.935564][T28302] ? __x64_sys_sendmsg+0x80/0x80 [ 911.940517][T28302] ? syscall_enter_from_user_mode+0x2a/0x70 [ 911.946423][T28302] do_syscall_64+0x4c/0xa0 [ 911.950842][T28302] ? clear_bhb_loop+0x30/0x80 [ 911.955522][T28302] ? clear_bhb_loop+0x30/0x80 [ 911.960205][T28302] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 911.966103][T28302] RIP: 0033:0x7f6fae8ebe59 [ 911.970529][T28302] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 911.990143][T28302] RSP: 002b:00007f6facb45028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 911.998567][T28302] RAX: ffffffffffffffda RBX: 00007f6faeb64fa0 RCX: 00007f6fae8ebe59 [ 912.006543][T28302] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 912.014517][T28302] RBP: 00007f6facb45090 R08: 0000000000000000 R09: 0000000000000000 [ 912.022487][T28302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 912.030457][T28302] R13: 00007f6faeb65038 R14: 00007f6faeb64fa0 R15: 00007ffcd67935a8 [ 912.038446][T28302] [ 912.148798][T28307] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.7948'. [ 912.523371][T28320] batman_adv: batadv0: Interface deactivated: veth1_vlan [ 912.525228][T28314] netlink: 'syz.3.7950': attribute type 9 has an invalid length. [ 912.559554][T28314] netlink: 204732 bytes leftover after parsing attributes in process `syz.3.7950'. [ 913.227895][T28320] team0: Port device macvlan1 removed [ 913.266572][T28320] batman_adv: batadv0: Removing interface: veth1_vlan [ 913.296274][T28323] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 913.307036][T28323] device syzkaller0 entered promiscuous mode [ 913.369027][T28335] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.7956'. [ 913.553617][T28340] netlink: 'syz.0.7958': attribute type 25 has an invalid length. [ 913.667072][T28345] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.7960'. [ 913.925224][T28355] netdevsim netdevsim3: Direct firmware load for ß failed with error -2 [ 913.927507][T28348] netlink: 63747 bytes leftover after parsing attributes in process `syz.4.7961'. [ 913.949500][T28355] netdevsim netdevsim3: Falling back to sysfs fallback for: ß [ 914.430390][T28364] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.7965'. [ 914.925789][T28367] netlink: 'syz.5.7967': attribute type 3 has an invalid length. [ 914.984268][T28367] netlink: 114680 bytes leftover after parsing attributes in process `syz.5.7967'. [ 915.048352][T28367] delete_channel: no stack [ 915.124189][T28375] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 915.130314][T28380] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.7971'. [ 915.196095][T28375] device syzkaller0 entered promiscuous mode [ 915.532950][T28385] netlink: 826 bytes leftover after parsing attributes in process `syz.0.7973'. [ 916.220498][T28404] netlink: 'syz.0.7979': attribute type 9 has an invalid length. [ 916.268105][T28404] netlink: 175412 bytes leftover after parsing attributes in process `syz.0.7979'. [ 916.935683][T28411] netdevsim netdevsim4: Direct firmware load for ß failed with error -2 [ 916.969199][T28411] netdevsim netdevsim4: Falling back to sysfs fallback for: ß [ 918.174038][T28437] device syzkaller0 entered promiscuous mode [ 918.222935][T28445] bridge0: port 3(batadv0) entered blocking state [ 918.239464][T28445] bridge0: port 3(batadv0) entered disabled state [ 918.288573][T28445] device batadv0 entered promiscuous mode [ 918.463218][T28449] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 918.481576][T28449] device syzkaller0 entered promiscuous mode [ 918.545262][ T9] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 918.554870][ T9] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 919.289881][T28480] netlink: 'syz.0.8005': attribute type 10 has an invalid length. [ 919.421513][T28480] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 919.459441][T28480] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 919.468338][T28480] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 919.550680][T28480] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 919.608707][T28480] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.669554][T28480] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.678545][T28480] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.696880][T28486] netlink: 201392 bytes leftover after parsing attributes in process `syz.5.8006'. [ 919.729262][T28480] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.788683][T28480] team0: Port device geneve1 added [ 919.906931][T28486] netlink: 128 bytes leftover after parsing attributes in process `syz.5.8006'. [ 919.979862][T28486] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 920.046060][T28486] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 920.209700][T28487] device syzkaller0 entered promiscuous mode [ 920.354512][T28504] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 920.440962][T28504] device syzkaller0 entered promiscuous mode [ 920.927680][T28519] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.8018'. [ 921.122079][T28523] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.8019'. [ 921.642987][T28537] device syzkaller0 entered promiscuous mode [ 921.828600][T28549] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 921.865072][T28553] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.8028'. [ 921.894643][T28549] device syzkaller0 entered promiscuous mode [ 922.211749][T28565] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.8031'. [ 922.296377][T28572] netlink: 'syz.1.8034': attribute type 10 has an invalid length. [ 922.556781][T28584] FAULT_INJECTION: forcing a failure. [ 922.556781][T28584] name failslab, interval 1, probability 0, space 0, times 0 [ 922.641678][T28584] CPU: 0 PID: 28584 Comm: syz.5.8037 Not tainted syzkaller #0 [ 922.649166][T28584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 922.659223][T28584] Call Trace: [ 922.662506][T28584] [ 922.665440][T28584] dump_stack_lvl+0x188/0x250 [ 922.670126][T28584] ? show_regs_print_info+0x20/0x20 [ 922.675330][T28584] ? load_image+0x400/0x400 [ 922.679849][T28584] ? __might_sleep+0xf0/0xf0 [ 922.684445][T28584] ? __lock_acquire+0x7d10/0x7d10 [ 922.689478][T28584] should_fail+0x38c/0x4c0 [ 922.693906][T28584] should_failslab+0x5/0x20 [ 922.698409][T28584] slab_pre_alloc_hook+0x51/0xc0 [ 922.703354][T28584] kmem_cache_alloc_trace+0x47/0x2a0 [ 922.708641][T28584] ? apparmor_sk_alloc_security+0x74/0x100 [ 922.714454][T28584] apparmor_sk_alloc_security+0x74/0x100 [ 922.720091][T28584] security_sk_alloc+0x6a/0xa0 [ 922.724862][T28584] sk_prot_alloc+0x101/0x210 [ 922.729453][T28584] ? sk_alloc+0x1d/0x310 [ 922.733699][T28584] sk_alloc+0x2f/0x310 [ 922.737768][T28584] bpf_prog_test_run_skb+0x240/0x10b0 [ 922.743147][T28584] ? __fget_files+0x40f/0x480 [ 922.747838][T28584] ? cpu_online+0x60/0x60 [ 922.752174][T28584] bpf_prog_test_run+0x31e/0x390 [ 922.757119][T28584] __sys_bpf+0x5a5/0x6f0 [ 922.761365][T28584] ? bpf_link_show_fdinfo+0x380/0x380 [ 922.766758][T28584] ? vtime_user_exit+0x2c8/0x3e0 [ 922.771708][T28584] __x64_sys_bpf+0x78/0x90 [ 922.776132][T28584] do_syscall_64+0x4c/0xa0 [ 922.780547][T28584] ? clear_bhb_loop+0x30/0x80 [ 922.785216][T28584] ? clear_bhb_loop+0x30/0x80 [ 922.789884][T28584] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 922.795767][T28584] RIP: 0033:0x7f5592376e59 [ 922.800168][T28584] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 922.819755][T28584] RSP: 002b:00007f55905af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 922.828153][T28584] RAX: ffffffffffffffda RBX: 00007f55925f0090 RCX: 00007f5592376e59 [ 922.836107][T28584] RDX: 0000000000000050 RSI: 0000200000000100 RDI: 000000000000000a [ 922.844061][T28584] RBP: 00007f55905af090 R08: 0000000000000000 R09: 0000000000000000 [ 922.852014][T28584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 922.859967][T28584] R13: 00007f55925f0128 R14: 00007f55925f0090 R15: 00007ffdaba8c4e8 [ 922.867931][T28584] [ 923.004929][T28588] device syzkaller0 entered promiscuous mode [ 923.027513][T28592] netlink: 40227 bytes leftover after parsing attributes in process `syz.4.8042'. [ 923.155765][T28600] device syzkaller0 entered promiscuous mode [ 923.589867][T28609] netlink: 'syz.5.8045': attribute type 10 has an invalid length. [ 923.736681][T28622] netlink: 'syz.0.8050': attribute type 4 has an invalid length. [ 923.760422][T28620] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 923.851471][T28620] device syzkaller0 entered promiscuous mode [ 923.896603][T28617] netlink: 'syz.4.8047': attribute type 9 has an invalid length. [ 923.913998][T28617] netlink: 175412 bytes leftover after parsing attributes in process `syz.4.8047'. [ 925.089692][T28645] device syzkaller0 entered promiscuous mode [ 925.898263][T28672] netlink: 'syz.0.8062': attribute type 10 has an invalid length. [ 925.914744][T28666] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 925.925270][T28666] device syzkaller0 entered promiscuous mode [ 925.937122][T28676] netlink: 'syz.1.8063': attribute type 10 has an invalid length. [ 925.967685][T28676] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 925.996568][T28676] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 926.026607][T28676] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 926.039018][T28676] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 926.089036][T28676] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 926.120799][T28676] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 926.136717][T28676] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 926.163181][T28676] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 926.194474][T28676] device geneve1 entered promiscuous mode [ 926.222538][T28676] team0: Port device geneve1 added [ 926.460679][T28682] netlink: 826 bytes leftover after parsing attributes in process `syz.4.8064'. [ 926.535109][T28697] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.8067'. [ 926.553280][T28698] netlink: 'syz.3.8068': attribute type 21 has an invalid length. [ 926.580835][T28698] netlink: 120 bytes leftover after parsing attributes in process `syz.3.8068'. [ 926.603093][T28698] netlink: 9 bytes leftover after parsing attributes in process `syz.3.8068'. [ 926.708814][T28704] netlink: 'syz.4.8070': attribute type 10 has an invalid length. [ 926.765558][T28704] device veth0_vlan left promiscuous mode [ 926.822899][T28704] device veth0_vlan entered promiscuous mode [ 926.877377][T28704] team0: Device veth0_vlan failed to register rx_handler [ 927.045120][T28710] netlink: 'syz.5.8072': attribute type 9 has an invalid length. [ 927.085667][T28710] netlink: 175412 bytes leftover after parsing attributes in process `syz.5.8072'. [ 927.155547][T28714] netlink: 'syz.4.8075': attribute type 10 has an invalid length. [ 928.111831][T28718] device syzkaller0 entered promiscuous mode [ 928.219274][ T7323] Bluetooth: hci2: command 0x0406 tx timeout [ 928.309662][T28735] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 928.328985][T28735] device syzkaller0 entered promiscuous mode [ 928.491376][T28743] netlink: 826 bytes leftover after parsing attributes in process `syz.5.8082'. [ 928.497491][T28751] netlink: 'syz.1.8084': attribute type 1 has an invalid length. [ 928.540908][T28751] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.8084'. [ 928.701399][T28757] netlink: 'syz.0.8086': attribute type 10 has an invalid length. [ 929.104443][T28761] bridge0: port 2(batadv0) entered blocking state [ 929.171874][T28761] bridge0: port 2(batadv0) entered disabled state [ 929.208605][T28761] device batadv0 entered promiscuous mode [ 929.230961][ T9] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 929.240370][ T9] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 931.261576][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.267885][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.600902][T28781] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.8092'. [ 931.663164][T28779] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 931.860886][T28779] device syzkaller0 entered promiscuous mode [ 932.408397][T28792] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 932.501838][T28792] device syzkaller0 entered promiscuous mode [ 932.556010][T28794] netlink: 'syz.4.8097': attribute type 10 has an invalid length. [ 932.695589][T28804] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.8099'. [ 936.067276][T28825] device syzkaller0 entered promiscuous mode [ 938.801224][T28839] netlink: 'syz.3.8111': attribute type 10 has an invalid length. [ 938.858776][T28848] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 938.878889][T28848] device syzkaller0 entered promiscuous mode [ 939.444167][T28876] netlink: 'syz.3.8122': attribute type 1 has an invalid length. [ 939.483083][T28877] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.8123'. [ 939.521021][T28876] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.8122'. [ 939.742980][T28888] netlink: 'syz.4.8126': attribute type 10 has an invalid length. [ 939.969035][T28900] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 940.005061][T28900] device syzkaller0 entered promiscuous mode [ 940.316517][T28917] FAULT_INJECTION: forcing a failure. [ 940.316517][T28917] name failslab, interval 1, probability 0, space 0, times 0 [ 940.448146][T28917] CPU: 1 PID: 28917 Comm: syz.0.8138 Not tainted syzkaller #0 [ 940.455654][T28917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 940.465720][T28917] Call Trace: [ 940.469011][T28917] [ 940.471954][T28917] dump_stack_lvl+0x188/0x250 [ 940.476652][T28917] ? show_regs_print_info+0x20/0x20 [ 940.481867][T28917] ? load_image+0x400/0x400 [ 940.486397][T28917] ? kasan_check_range+0x77/0x290 [ 940.491452][T28917] should_fail+0x38c/0x4c0 [ 940.495912][T28917] should_failslab+0x5/0x20 [ 940.500423][T28917] slab_pre_alloc_hook+0x51/0xc0 [ 940.505379][T28917] kmem_cache_alloc_node+0x47/0x2d0 [ 940.510589][T28917] ? dup_task_struct+0x57/0xb30 [ 940.515473][T28917] dup_task_struct+0x57/0xb30 [ 940.520185][T28917] copy_process+0x5f0/0x3e20 [ 940.524785][T28917] ? migrate_enable+0x13e/0x200 [ 940.529743][T28917] ? migrate_enable+0x13e/0x200 [ 940.534636][T28917] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 940.540575][T28917] ? __pidfd_prepare+0x140/0x140 [ 940.545548][T28917] ? perf_trace_lock+0x301/0x390 [ 940.550520][T28917] kernel_clone+0x23f/0x990 [ 940.555039][T28917] ? trace_event_raw_event_lock+0x270/0x270 [ 940.560965][T28917] ? create_io_thread+0x180/0x180 [ 940.566034][T28917] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 940.572052][T28917] __x64_sys_clone+0x19a/0x210 [ 940.576836][T28917] ? __ia32_sys_vfork+0x130/0x130 [ 940.581921][T28917] ? syscall_enter_from_user_mode+0x2a/0x70 [ 940.587840][T28917] do_syscall_64+0x4c/0xa0 [ 940.592265][T28917] ? clear_bhb_loop+0x30/0x80 [ 940.596950][T28917] ? clear_bhb_loop+0x30/0x80 [ 940.601644][T28917] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 940.607551][T28917] RIP: 0033:0x7fa124a5ce59 [ 940.611975][T28917] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 940.631588][T28917] RSP: 002b:00007fa122cb5fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 940.640016][T28917] RAX: ffffffffffffffda RBX: 00007fa124cd5fa0 RCX: 00007fa124a5ce59 [ 940.647993][T28917] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000048400 [ 940.655967][T28917] RBP: 00007fa122cb6090 R08: 0000000000000000 R09: 0000000000000000 [ 940.663943][T28917] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 940.671918][T28917] R13: 00007fa124cd6038 R14: 00007fa124cd5fa0 R15: 00007ffe6861d338 [ 940.679940][T28917] [ 940.980720][T28933] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.8143'. [ 940.984176][T28936] netlink: 'syz.3.8144': attribute type 21 has an invalid length. [ 941.000324][T28936] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8144'. [ 941.277173][T28947] netlink: 'syz.3.8148': attribute type 6 has an invalid length. [ 941.323974][T28947] netlink: 168 bytes leftover after parsing attributes in process `syz.3.8148'. [ 941.776480][T28969] netlink: 14 bytes leftover after parsing attributes in process `syz.1.8158'. [ 941.830037][T28973] netlink: 'syz.4.8159': attribute type 4 has an invalid length. [ 941.852955][T28973] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.8159'. [ 941.904521][T28978] netlink: 'syz.0.8160': attribute type 10 has an invalid length. [ 942.014362][T28982] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.8163'. [ 942.292431][T28988] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.8164'. [ 942.379312][ C1] ------------[ cut here ]------------ [ 942.385271][ C1] WARNING: CPU: 1 PID: 28998 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 942.394726][ C1] Modules linked in: [ 942.398627][ C1] CPU: 1 PID: 28998 Comm: syz.0.8168 Not tainted syzkaller #0 [ 942.406115][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 942.416199][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 942.422392][ C1] Code: 24 45 31 f6 31 ff 89 de e8 5d 95 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 e0 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 942.442042][ C1] RSP: 0018:ffffc90000dcfec8 EFLAGS: 00010246 [ 942.448117][ C1] RAX: ffffffff81a0b710 RBX: 0000000000000000 RCX: ffff88801eb08000 [ 942.456120][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 942.464124][ C1] RBP: 0000000000000000 R08: ffffc90000dd02f7 R09: ffffc90000dd02c4 [ 942.472127][ C1] R10: dffffc0000000000 R11: fffff520001ba05f R12: ffff88801eb09788 [ 942.480129][ C1] R13: ffffc9000127e030 R14: ffffc90000dcff28 R15: 0000000000000000 [ 942.488109][ C1] FS: 00007fa122cb66c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 942.497075][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 942.503699][ C1] CR2: 00007fa124932780 CR3: 0000000068c7d000 CR4: 00000000003506e0 [ 942.511706][ C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 942.519724][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 942.527699][ C1] Call Trace: [ 942.531023][ C1] [ 942.533881][ C1] bpf_probe_read_user+0x26/0x70 [ 942.538836][ C1] bpf_prog_f2594087b0f175cc+0x32/0xf8 [ 942.544350][ C1] bpf_flow_dissect+0x12b/0x3f0 [ 942.549251][ C1] __skb_flow_dissect+0x7c5/0x6260 [ 942.554403][ C1] ? mark_lock+0x94/0x320 [ 942.558745][ C1] ? __lock_acquire+0x12e8/0x7d10 [ 942.563823][ C1] ? bpf_flow_dissect+0x3f0/0x3f0 [ 942.568891][ C1] ? verify_lock_unused+0x140/0x140 [ 942.574149][ C1] ? verify_lock_unused+0x140/0x140 [ 942.579377][ C1] ? ktime_get+0x7b/0x270 [ 942.583717][ C1] ? mark_lock+0x94/0x320 [ 942.588059][ C1] ? __lock_acquire+0x12e8/0x7d10 [ 942.593166][ C1] ? verify_lock_unused+0x140/0x140 [ 942.598382][ C1] ? is_bpf_text_address+0x254/0x270 [ 942.603719][ C1] ? __kernel_text_address+0x9a/0x100 [ 942.609201][ C1] ? verify_lock_unused+0x140/0x140 [ 942.614423][ C1] ___skb_get_hash+0x55/0x680 [ 942.619157][ C1] __skb_get_hash+0xd2/0x270 [ 942.623765][ C1] ? __skb_get_hash_symmetric+0x3b0/0x3b0 [ 942.629533][ C1] ? rcu_lock_release+0x9/0x20 [ 942.634328][ C1] netdev_pick_tx+0x335/0xad0 [ 942.639020][ C1] netdev_core_pick_tx+0x12e/0x2e0 [ 942.644183][ C1] __dev_queue_xmit+0x756/0x2f80 [ 942.649173][ C1] ? dev_queue_xmit+0x20/0x20 [ 942.653866][ C1] ? memcpy+0x3c/0x60 [ 942.657863][ C1] ? __copy_skb_header+0x3ba/0x4f0 [ 942.663031][ C1] ? __skb_clone+0x480/0x790 [ 942.667639][ C1] ? hsr_addr_subst_dest+0x1d5/0x500 [ 942.672976][ C1] ? skb_clone+0x1f1/0x350 [ 942.677410][ C1] hsr_forward_skb+0xfd2/0x1700 [ 942.682318][ C1] ? prp_fill_frame_info+0x660/0x660 [ 942.687607][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 942.692682][ C1] ? memset+0x1e/0x40 [ 942.696674][ C1] ? __skb_pad+0x407/0x620 [ 942.701146][ C1] send_hsr_supervision_frame+0x5f7/0xb80 [ 942.706888][ C1] hsr_announce+0x168/0x310 [ 942.711442][ C1] ? hsr_dev_finalize+0x870/0x870 [ 942.716484][ C1] ? hsr_dev_finalize+0x870/0x870 [ 942.721543][ C1] call_timer_fn+0x17b/0x540 [ 942.726145][ C1] ? hsr_dev_finalize+0x870/0x870 [ 942.731207][ C1] ? __run_timers+0x800/0x800 [ 942.735905][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 942.741136][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 942.746342][ C1] ? hsr_dev_finalize+0x870/0x870 [ 942.751407][ C1] __run_timers+0x53e/0x800 [ 942.755940][ C1] ? detach_timer+0x2b0/0x2b0 [ 942.760650][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 942.766647][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 942.771527][ C1] ? ktime_get_real_ts64+0x440/0x440 [ 942.776829][ C1] run_timer_softirq+0x63/0xf0 [ 942.781634][ C1] handle_softirqs+0x339/0x830 [ 942.786411][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 942.791307][ C1] ? do_softirq+0x210/0x210 [ 942.795852][ C1] __irq_exit_rcu+0x13b/0x230 [ 942.800563][ C1] ? irq_exit_rcu+0x20/0x20 [ 942.805089][ C1] irq_exit_rcu+0x5/0x20 [ 942.809362][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 942.815013][ C1] [ 942.817946][ C1] [ 942.820904][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 942.826894][ C1] RIP: 0010:aa_get_task_label+0x18e/0x2c0 [ 942.832651][ C1] Code: d2 fd 48 89 df e8 52 01 00 00 48 89 c3 e8 ca 02 17 06 89 c5 31 ff 89 c6 e8 2f cf d2 fd 85 ed 74 10 e8 36 77 be fd 84 c0 74 0e bd cb d2 fd eb 7d e8 b6 cb d2 fd eb 76 e8 9f 02 17 06 89 c5 31 [ 942.852291][ C1] RSP: 0018:ffffc900016df868 EFLAGS: 00000202 [ 942.858371][ C1] RAX: 000000000001e701 RBX: ffff888016dcd2b0 RCX: 31c849fc10062600 [ 942.866391][ C1] RDX: 0000000000000000 RSI: ffffffff8a7a09a0 RDI: ffffffff8a7a0960 [ 942.874391][ C1] RBP: 0000000000000001 R08: ffff888016dcd2b3 R09: 1ffff11002db9a56 [ 942.882412][ C1] R10: dffffc0000000000 R11: ffffed1002db9a57 R12: dffffc0000000000 [ 942.890418][ C1] R13: dffffc0000000000 R14: dffffc0000000000 R15: ffffffff8be37d10 [ 942.898423][ C1] ? aa_get_task_label+0x18a/0x2c0 [ 942.903587][ C1] apparmor_task_getsecid+0x25/0x120 [ 942.908886][ C1] security_task_getsecid_subj+0x5f/0xc0 [ 942.914574][ C1] ima_file_check+0x89/0x110 [ 942.919195][ C1] ? ima_bprm_check+0x200/0x200 [ 942.924069][ C1] path_openat+0x27a8/0x2fa0 [ 942.928711][ C1] ? do_filp_open+0x410/0x410 [ 942.933464][ C1] do_filp_open+0x1e2/0x410 [ 942.937985][ C1] ? vfs_tmpfile+0x300/0x300 [ 942.942643][ C1] ? _raw_spin_unlock+0x24/0x40 [ 942.947509][ C1] ? alloc_fd+0x598/0x630 [ 942.951898][ C1] do_sys_openat2+0x150/0x4b0 [ 942.956579][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 942.961657][ C1] ? do_sys_open+0xe0/0xe0 [ 942.966081][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 942.972112][ C1] ? lock_chain_count+0x20/0x20 [ 942.976971][ C1] ? vtime_user_exit+0x2c8/0x3e0 [ 942.981951][ C1] __x64_sys_openat+0x135/0x160 [ 942.986814][ C1] do_syscall_64+0x4c/0xa0 [ 942.991267][ C1] ? clear_bhb_loop+0x30/0x80 [ 942.995963][ C1] ? clear_bhb_loop+0x30/0x80 [ 943.000676][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 943.006580][ C1] RIP: 0033:0x7fa124a5ce59 [ 943.011025][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 943.030656][ C1] RSP: 002b:00007fa122cb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 943.039106][ C1] RAX: ffffffffffffffda RBX: 00007fa124cd5fa0 RCX: 00007fa124a5ce59 [ 943.047086][ C1] RDX: 00000000000026e1 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 943.055086][ C1] RBP: 00007fa124af2d6f R08: 0000000000000000 R09: 0000000000000000 [ 943.063087][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 943.071086][ C1] R13: 00007fa124cd6038 R14: 00007fa124cd5fa0 R15: 00007ffe6861d338 [ 943.079111][ C1] [ 943.082149][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 943.089426][ C1] CPU: 1 PID: 28998 Comm: syz.0.8168 Not tainted syzkaller #0 [ 943.096882][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 943.102752][T28989] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.8165'. [ 943.106932][ C1] Call Trace: [ 943.119487][ C1] [ 943.122331][ C1] dump_stack_lvl+0x188/0x250 [ 943.127017][ C1] ? show_regs_print_info+0x20/0x20 [ 943.132222][ C1] ? load_image+0x400/0x400 [ 943.136745][ C1] panic+0x2e5/0x810 [ 943.140730][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 943.145254][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 943.148876][T28989] ieee80211 phy113: Selected rate control algorithm 'minstrel_ht' [ 943.150805][ C1] __warn+0x248/0x2b0 [ 943.150833][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 943.150857][ C1] report_bug+0x1b7/0x2e0 [ 943.150881][ C1] handle_bug+0x3a/0x70 [ 943.150901][ C1] exc_invalid_op+0x16/0x40 [ 943.150920][ C1] asm_exc_invalid_op+0x16/0x20 [ 943.150936][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 943.192093][ C1] Code: 24 45 31 f6 31 ff 89 de e8 5d 95 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 e0 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 943.211700][ C1] RSP: 0018:ffffc90000dcfec8 EFLAGS: 00010246 [ 943.217772][ C1] RAX: ffffffff81a0b710 RBX: 0000000000000000 RCX: ffff88801eb08000 [ 943.225752][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 943.233725][ C1] RBP: 0000000000000000 R08: ffffc90000dd02f7 R09: ffffc90000dd02c4 [ 943.241702][ C1] R10: dffffc0000000000 R11: fffff520001ba05f R12: ffff88801eb09788 [ 943.249680][ C1] R13: ffffc9000127e030 R14: ffffc90000dcff28 R15: 0000000000000000 [ 943.257665][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 943.263233][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 943.268793][ C1] bpf_probe_read_user+0x26/0x70 [ 943.273746][ C1] bpf_prog_f2594087b0f175cc+0x32/0xf8 [ 943.279210][ C1] bpf_flow_dissect+0x12b/0x3f0 [ 943.284087][ C1] __skb_flow_dissect+0x7c5/0x6260 [ 943.289225][ C1] ? mark_lock+0x94/0x320 [ 943.293564][ C1] ? __lock_acquire+0x12e8/0x7d10 [ 943.298606][ C1] ? bpf_flow_dissect+0x3f0/0x3f0 [ 943.303658][ C1] ? verify_lock_unused+0x140/0x140 [ 943.308872][ C1] ? verify_lock_unused+0x140/0x140 [ 943.314081][ C1] ? ktime_get+0x7b/0x270 [ 943.318424][ C1] ? mark_lock+0x94/0x320 [ 943.322767][ C1] ? __lock_acquire+0x12e8/0x7d10 [ 943.327830][ C1] ? verify_lock_unused+0x140/0x140 [ 943.333041][ C1] ? is_bpf_text_address+0x254/0x270 [ 943.338335][ C1] ? __kernel_text_address+0x9a/0x100 [ 943.343717][ C1] ? verify_lock_unused+0x140/0x140 [ 943.348925][ C1] ___skb_get_hash+0x55/0x680 [ 943.353621][ C1] __skb_get_hash+0xd2/0x270 [ 943.358227][ C1] ? __skb_get_hash_symmetric+0x3b0/0x3b0 [ 943.363961][ C1] ? rcu_lock_release+0x9/0x20 [ 943.368754][ C1] netdev_pick_tx+0x335/0xad0 [ 943.373448][ C1] netdev_core_pick_tx+0x12e/0x2e0 [ 943.378568][ C1] __dev_queue_xmit+0x756/0x2f80 [ 943.383534][ C1] ? dev_queue_xmit+0x20/0x20 [ 943.388220][ C1] ? memcpy+0x3c/0x60 [ 943.392211][ C1] ? __copy_skb_header+0x3ba/0x4f0 [ 943.397336][ C1] ? __skb_clone+0x480/0x790 [ 943.401935][ C1] ? hsr_addr_subst_dest+0x1d5/0x500 [ 943.407227][ C1] ? skb_clone+0x1f1/0x350 [ 943.411653][ C1] hsr_forward_skb+0xfd2/0x1700 [ 943.416522][ C1] ? prp_fill_frame_info+0x660/0x660 [ 943.421815][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 943.426849][ C1] ? memset+0x1e/0x40 [ 943.430834][ C1] ? __skb_pad+0x407/0x620 [ 943.435266][ C1] send_hsr_supervision_frame+0x5f7/0xb80 [ 943.441005][ C1] hsr_announce+0x168/0x310 [ 943.445517][ C1] ? hsr_dev_finalize+0x870/0x870 [ 943.450561][ C1] ? hsr_dev_finalize+0x870/0x870 [ 943.455599][ C1] call_timer_fn+0x17b/0x540 [ 943.460199][ C1] ? hsr_dev_finalize+0x870/0x870 [ 943.465232][ C1] ? __run_timers+0x800/0x800 [ 943.469929][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 943.475134][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 943.480338][ C1] ? hsr_dev_finalize+0x870/0x870 [ 943.485374][ C1] __run_timers+0x53e/0x800 [ 943.489903][ C1] ? detach_timer+0x2b0/0x2b0 [ 943.494585][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 943.500572][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 943.505410][ C1] ? ktime_get_real_ts64+0x440/0x440 [ 943.510682][ C1] run_timer_softirq+0x63/0xf0 [ 943.515433][ C1] handle_softirqs+0x339/0x830 [ 943.520187][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 943.525023][ C1] ? do_softirq+0x210/0x210 [ 943.529515][ C1] __irq_exit_rcu+0x13b/0x230 [ 943.534171][ C1] ? irq_exit_rcu+0x20/0x20 [ 943.538663][ C1] irq_exit_rcu+0x5/0x20 [ 943.542884][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 943.548501][ C1] [ 943.551416][ C1] [ 943.554330][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 943.560295][ C1] RIP: 0010:aa_get_task_label+0x18e/0x2c0 [ 943.565999][ C1] Code: d2 fd 48 89 df e8 52 01 00 00 48 89 c3 e8 ca 02 17 06 89 c5 31 ff 89 c6 e8 2f cf d2 fd 85 ed 74 10 e8 36 77 be fd 84 c0 74 0e bd cb d2 fd eb 7d e8 b6 cb d2 fd eb 76 e8 9f 02 17 06 89 c5 31 [ 943.585585][ C1] RSP: 0018:ffffc900016df868 EFLAGS: 00000202 [ 943.591639][ C1] RAX: 000000000001e701 RBX: ffff888016dcd2b0 RCX: 31c849fc10062600 [ 943.599592][ C1] RDX: 0000000000000000 RSI: ffffffff8a7a09a0 RDI: ffffffff8a7a0960 [ 943.607543][ C1] RBP: 0000000000000001 R08: ffff888016dcd2b3 R09: 1ffff11002db9a56 [ 943.615506][ C1] R10: dffffc0000000000 R11: ffffed1002db9a57 R12: dffffc0000000000 [ 943.623469][ C1] R13: dffffc0000000000 R14: dffffc0000000000 R15: ffffffff8be37d10 [ 943.631439][ C1] ? aa_get_task_label+0x18a/0x2c0 [ 943.636538][ C1] apparmor_task_getsecid+0x25/0x120 [ 943.641812][ C1] security_task_getsecid_subj+0x5f/0xc0 [ 943.647435][ C1] ima_file_check+0x89/0x110 [ 943.652008][ C1] ? ima_bprm_check+0x200/0x200 [ 943.656852][ C1] path_openat+0x27a8/0x2fa0 [ 943.661451][ C1] ? do_filp_open+0x410/0x410 [ 943.666125][ C1] do_filp_open+0x1e2/0x410 [ 943.670614][ C1] ? vfs_tmpfile+0x300/0x300 [ 943.675204][ C1] ? _raw_spin_unlock+0x24/0x40 [ 943.680040][ C1] ? alloc_fd+0x598/0x630 [ 943.684357][ C1] do_sys_openat2+0x150/0x4b0 [ 943.689016][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 943.694028][ C1] ? do_sys_open+0xe0/0xe0 [ 943.698425][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 943.704393][ C1] ? lock_chain_count+0x20/0x20 [ 943.709228][ C1] ? vtime_user_exit+0x2c8/0x3e0 [ 943.714153][ C1] __x64_sys_openat+0x135/0x160 [ 943.718988][ C1] do_syscall_64+0x4c/0xa0 [ 943.723387][ C1] ? clear_bhb_loop+0x30/0x80 [ 943.728047][ C1] ? clear_bhb_loop+0x30/0x80 [ 943.732706][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 943.738580][ C1] RIP: 0033:0x7fa124a5ce59 [ 943.742979][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 943.762566][ C1] RSP: 002b:00007fa122cb6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 943.770965][ C1] RAX: ffffffffffffffda RBX: 00007fa124cd5fa0 RCX: 00007fa124a5ce59 [ 943.778918][ C1] RDX: 00000000000026e1 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 943.786871][ C1] RBP: 00007fa124af2d6f R08: 0000000000000000 R09: 0000000000000000 [ 943.794822][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 943.802773][ C1] R13: 00007fa124cd6038 R14: 00007fa124cd5fa0 R15: 00007ffe6861d338 [ 943.810743][ C1] [ 943.813942][ C1] Kernel Offset: disabled [ 943.818469][ C1] Rebooting in 86400 seconds..