last executing test programs: 3.691406517s ago: executing program 4 (id=1854): sendmsg$inet(0xffffffffffffffff, 0x0, 0xe900) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, &(0x7f0000000180), 0x4) 3.463288953s ago: executing program 4 (id=1859): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000000)="06ff03076844ba8cb89e14f00806", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.643064036s ago: executing program 1 (id=1864): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8070, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(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, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000440)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='b ', @ANYRESDEC], 0xb) 2.407274593s ago: executing program 1 (id=1866): bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1b0000000000000000000000008000", @ANYRES32, @ANYBLOB="00000000000000000000000800220000b1d2fd00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x4, 0x1, 0x1100}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x30028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_clone(0x4080b000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0xc2ba, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x50205100, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) 2.324760075s ago: executing program 4 (id=1868): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x15, 0x5, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x20, 0x0, 0x0, 0x41000, 0x17}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000ac0)={0x2, 0x4, 0x8, 0x1, 0x80, r1, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x2}, 0x50) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x2}, 0x0, 0x0, 0xfffffffd, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) socket$kcm(0x21, 0x2, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000100)=r3, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r2, 0x0, 0x0}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000006c0)={0x3, 0x4, 0x4, 0xa, 0x0, r3, 0x8, '\x00', 0x0, r2, 0x1, 0x0, 0x3}, 0x50) 2.023635284s ago: executing program 4 (id=1873): sendmsg$inet(0xffffffffffffffff, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x0, @mcast1, 0x7}, 0x80, 0x0}, 0x8e8c5) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x20000081) r1 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000005c0)=r1, 0x12) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000400)}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x3a}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x90) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) syz_clone(0x29188000, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000001b40)}, 0x2) 2.005357514s ago: executing program 0 (id=1874): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce6266"], 0xfdef) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x11, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2.000396554s ago: executing program 2 (id=1875): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x11, 0x3, 0x0) r0 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x3, {{0x40, 0x32}, 0x1}}, 0x80, 0x0}, 0x0) 1.844921648s ago: executing program 0 (id=1876): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x0, 0x0}, 0x10) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r2 = socket$kcm(0x10, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xb}, 0x0, 0x0, 0x8, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x1, 0xffffffffffffffff, 0xb) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)=ANY=[@ANYRESHEX=r2], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{r3, 0xffffffffffffffff}, 0x0, 0x0}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r4}, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x10c0, 0x0, 0xc2ba, 0x0, 0x0, 0x8001}, 0x0, 0x3, 0xffffffffffffffff, 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_bytes\x00', 0x26e1, 0x0) close(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r5, 0x8b15, &(0x7f0000000000)={'wlan1\x00', @remote}) 1.78374361s ago: executing program 2 (id=1878): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000080)={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, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x11, 0x2, 0x300) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20004050) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8933, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, 0x0, 0x2042) 1.691886403s ago: executing program 1 (id=1879): bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x6, 0x4, 0x8, 0xf, 0x0, 0x1}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x2, 0x4, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x1}, 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r0, 0x0, 0x0}, 0x20) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6eab22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000012000000000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f93924fc60040011000a7403004800000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 1.679193873s ago: executing program 0 (id=1880): socket$kcm(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000680)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() bpf$PROG_BIND_MAP(0x23, &(0x7f0000000300), 0xc) socket$kcm(0x21, 0x2, 0x2) r2 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r2, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r1, r0, 0x0, 0xa, &(0x7f0000000140)='syzkaller\x00'}, 0x30) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1}, 0x100010, 0x0, 0x8, 0x1, 0x4000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000340)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3e}}}, 0x80, &(0x7f0000000700)=[{0x0}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x746f2f51, &(0x7f0000000080)=[{&(0x7f0000000040)="3f0400001c00810ce00f80ecdb4cb9f207c804a01f000000020005fb0a0002000a0ada1b40d80300000000000000", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r6, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000001240), 0x0, 0x4064, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1f, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r7) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r8 = gettid() perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x2, 0x19000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000001040), 0xc}, 0x0, 0x400, 0xffffffff, 0x0, 0x2}, r8, 0x4, 0xffffffffffffffff, 0x2) socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) 1.492422309s ago: executing program 3 (id=1881): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="020000000400000008000000010000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0], 0x48) perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x80, 0xb2, 0xe0, 0x3, 0xb, 0x0, 0x8, 0x1c440, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x1000, 0x6ba3b737}, 0x100708, 0x9, 0x2, 0x8, 0xfffe, 0x6, 0xdb7d, 0x0, 0x7, 0x0, 0x8000}, 0xffffffffffffffff, 0x400000000004, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x6}, 0x2805, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x58c8, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[], 0x48) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030033000b12d25a80648c2594f90124fc60100c03400f000000053582c137153e370248078000f01700d1", 0x2d}], 0x1}, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080), 0xc) r4 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB]) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) write$cgroup_subtree(r4, &(0x7f00000000c0)=ANY=[], 0x6a) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x80, 0x9, 0x0, 0x8, 0x9, 0x0, 0x400, 0x202, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000280), 0x9}, 0x800, 0x58, 0x5, 0x7, 0x1ff, 0x8000, 0xfff, 0x0, 0x80, 0x0, 0x7a55}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x4) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) socketpair(0x1, 0x6, 0x401, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8b19, &(0x7f0000000400)={'vxcan1\x00', @random="02000000000a"}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1f, 0x9, &(0x7f0000000000)=@raw=[@printk={@u, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xbf}}, @exit], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x90) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000804) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) 1.412207671s ago: executing program 0 (id=1882): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000180)=ANY=[], &(0x7f0000000000)='syzkaller\x00'}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%-5lx \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000100)={r3}, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x10, &(0x7f0000000640)=@framed={{}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x54}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) write$cgroup_subtree(r1, 0x0, 0x9a) 1.356972222s ago: executing program 4 (id=1883): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, 0x0, 0x0}, 0x20) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xf, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile]}}, &(0x7f0000000580)=""/245, 0x26, 0xf5, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x0, 0x1, &(0x7f0000000000)=@raw=[@ldst], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r2}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x3) r3 = syz_clone(0x10400, &(0x7f0000000580)="8555451985e93ae51af05b6faec3bc8aa826dc25ea7622f4b639d1aec6e11b4509d48399a1eccb34f145a531180e02dae7b3b76502d3429b5311c8aeda564a0304188c520b9116aba382e63fad54ba2a4357bc3c54decb76be04b191009485f9eb3ccc97333eca2879d8ac8ce1272cf6879c6ef81da9ec7709e9aa0a3a95daedd999a92404dc9d92d3a0befa8f4e93a829a3d37d7d5ef06d945e84aac44c3bcd2b4b85afa8fdbed3d060f2ac21406b19df1e8ecc", 0xb4, 0x0, &(0x7f00000006c0), &(0x7f0000000700)="04d978da36bb2c23a54ea29983340e62175bf3fbb155019f2d08f30d06fd1e1c6cbece4588724071") r4 = socket$kcm(0x10, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000002c0)=r5, 0x4) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0) syz_open_procfs$namespace(r3, &(0x7f0000000840)='ns/mnt\x00') r6 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x104010, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0xf}, 0x6303, 0xe8, 0x0, 0x4, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x8001}, 0xffffffffffffffff, 0x0, r6, 0x0) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3, 0xad, 0x9, 0x2, 0x0, 0x9d, 0x800, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xc, 0xce}, 0x8820, 0x40000, 0x3, 0x7, 0x0, 0x10000, 0xa}, r3, 0x9, r6, 0x9) r7 = socket$kcm(0x10, 0x3, 0x10) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000540)={'veth0\x00'}) sendmsg$kcm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000980)="1400000036000b63717abc0d0ed898000500cf77", 0x14}], 0x1}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x1e, 0x0, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004000632f77fb08060001", 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x50) 1.345459033s ago: executing program 2 (id=1884): bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x5}, 0x38) r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100080, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000021000b12d25a805bb98222f90324fc60", 0x14}], 0x1}, 0x0) close(0xffffffffffffffff) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0xa, 0x2, 0x11) socketpair(0x5, 0x5, 0xe, &(0x7f00000002c0)) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xe2}, 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r3, 0x702, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.259656775s ago: executing program 3 (id=1885): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0xe, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8983, &(0x7f0000000080)) 1.244786495s ago: executing program 1 (id=1886): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x5a, 0x0, 0x0, 0x0, 0x7fe00, 0x0, 0xef10ee178d74605d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x17) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8022, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r2, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) r3 = socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r4 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x6, 0x8, 0x6, 0x1, 0x0, 0x5, 0x80, 0xb, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffc, 0x2, @perf_config_ext={0x10, 0xab8d85a}, 0x500, 0x1, 0x2, 0x1, 0xb, 0x6, 0x1, 0x0, 0x200, 0x0, 0x3}, 0x0, 0x9, r1, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xcf) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r7 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r7, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRESHEX=r0, @ANYBLOB="bf83f21d33cfb8d874096a54f3efcdb375b76c3670eb9aebe3bcc5250eb819c20eda84eff1cf1be199a2336fed7da556d7be5cd2fc02523dc1d931c025ae4bcc14b54272b9b50ba270e3be692ff65eccde6f5a97af8c9a7f384c61298be7fb65a2a4e29482a7ef3c38dadc3b881999a27b1a4368723c34547fe36bd6140369faf1537835a2d00a8444561499fa6de24082365ed2cb22c4da725f1c49e9253e941f084a3510ac054978aa9a286974ff879d91e820ebcc462219d3d6aef455489d505663e02d0615d1e2deb6bf3b10", @ANYRES16=r2, @ANYRES32=0x0], 0xfdef) r8 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x21, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0, 0x8}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21bef5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f94306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a835701bea8240399c56ce8f58df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a"], 0x0, 0x5}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, 0x0) r9 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f00000008c0), 0x43) 1.136699248s ago: executing program 0 (id=1887): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x6}, 0x1041a1, 0xc, 0x0, 0x1, 0x0, 0xfffffffe, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000012002f8c35093f974b21b92e0a", 0x11}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1310000016"], 0xfe33) 1.039592822s ago: executing program 3 (id=1888): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="18000000000000001001"], 0x18}, 0x0) 965.768293ms ago: executing program 2 (id=1889): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1a, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xeb, '\x00', 0x0, @tracing=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) r1 = 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(r0, 0x40042408, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) 859.664356ms ago: executing program 3 (id=1890): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) 683.652821ms ago: executing program 2 (id=1891): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001180)=ANY=[@ANYBLOB="61154c000000000061138c0000000000bfa00000000000001503000008004e002d35010000000000950041000000000069163a0000000000bf67000000000000350605000fff07206706000005000000160302000ee60060bf500000000000000f650000000000006507f9ff0100000007070000cddfffff1e75000000000000bf54000000000000070400000400f9ff3d4301000000000095000000000000001500000000000000950000000000000032ed3c12dc8c27df8ecf264e0f84f9f17d3c30e32f1754558f2278af6d71d79a5e12814cb1d8a5d4601d295c45a6a0b9bdb7dd3997f9c9c4f6f3be4b369289aa6812b8e007e733a9a4f1b0af3dda82ee45a010fb94fe9de57b9d8a814261bdb94a05000000c6c60bf70d742a81762bab8395fa64810b5b40d893ea8fe01c5473d51b546cad3f1d5ab2af27546e7c955ccefa1f6ab689b555202da2e0ec2871b4a7e65836429a527dc47ebe84a423b6c8d345dc8da3085b0ab71ca1b901627b562ed04ae76002d4519af619e3cca4d69e88158f0200000000c8fb730a5c1bf2b2bb71a629361997a75fd552bdc2300000008ac86d8a297dff0445a15f21dce4de9f29eff65aadc841848c9b562a31e56723888fb126a163f16f920ae2fb494059bba8e3b680324a188076ebae3f55c4e9b2ad9bc1172ba7cbebe174aba210d739a018f9bbec63222d20cecac4d03723f1c932c9a6aa57f1ad2e99e0e67ab93716d20000009fbb0f53acbb40b4f8e2739670b31562ed834f2af97787f696649a462e7ee4bcf8b07a10d6735154beb4000000000000000000000000004000bc00f679629709e7e78f4ddc211bc3ebe6bd9d42ca0140a7afaab43176e65ec1118d50d1e827f3472f4445d253880800000000000000690884f800031e03a651bb96589a7e2e509bcc1d161347623cb5e7ac4629c8ab04871bc401000000cc43010000207b40407d000000210000000000000000005f37d83f84e98a523d80bd970d703f37ca364a601ae899a56715a0a62a34c6c94cce6994521629ab028acfc1d926a0f6a5489af8dc2f17923f3c40dfd1970a55c22fe3a5ac000000f4000000000000000000000000c1eb2d91fb79ea00000000000000bb0d00000000000000000000e4007be511fe32fbc90e2364a55e9bb66ac64423d2d00fea2594e190deae46e26c596f84eba9000000000000003cc3aa39ee4b1386bab561cda886fa642994cacd473b543ccb5f0d7b63924f17c67b13631d22a11dc3c6939628950000000000000001c7205a6b068fff496d2da7d632bd1f61b007e1ff5f1be19637302f3b41eae50509fd05d12f6186f117b062df67d3a63f3265dd1410eea68208a3f26b2989b832d8b34a34a4f08b34b30410856e858d27adee7daf32903d3fc78700d429a2d4c8b6d803eb83eecfe4c7ff9e6ab5a52e83d089dad7a8710e0254f1b11cced7bc3c8da0c44d2ebf9f6f3ff3be4d1458077c2253b0c7c7a0a9fdd63bf910dc20e5cb2a88e59febc47f1212a21f631dbaa74f22bad050e9856b48ae3a03a497c37758537650fe6db88aa3c41fdc3d78e046f6160e1741299e8dc29906870e6431ed1eab5d067a183f064b060a8ec12725d42e3a74863d66bee966b1574f8e01b3f34a267ff0afa1e1c758a0079b747067312e9815a21cb3f1f8150d999d788535a4d3114dbc7e2bf2402a75fd7a55733360040855ed5d1c0d634fb9fb38f84d9d87b27f8a5d91217b728f13e3ee20e69e0ffb2780b1a7af137ff7b4ff010404faf0a4da65396174b4563d54b52f06c870edf0c5d744b5272b44c23488b2bdbff947c4dfa108cbb88202ee1192b81f428a5b3c299848649e1a6bff52f657a67463d7dbf85ae9321fc2b517dc4a29b9b5a8ded5de8206c812439ab129ae818837ee1562078fc524a3baf49a0be9bb7d958d5e87c6c09bf71a894bad62934782cc308e936d7637e07c4a2a3bc87b0da23c00d9ef418cf19e7a8c4c328be0ce95798adc2dca871073f6bd61dc18402cde8b0100010000000000abc86b94f8cbde4d470667bee722a6a2af483ad0d3415ed0f9db059acaba9eaea93f811d434e00000000000000000000d154ba10a8e51489a614e69722bac30000000000000000000000000000c5dfd188ff555285b9743d3aac000583f42d168613151d681a2f71373f20d92c9048407c91fabecfe8b3f2d545ffffffff00000000a1cfc4336324c86f3dcb43e9a58208077e90f6ec1c7ac756f61dcc372cdd30b82507489f0bbfbd3c3f21752e81319c0161e154ceb16e00bc7f5a6962dff317f4d014786e432817064874d69a39cb0da31bcc5f81894d8a80756447322207b4007dff12eb95066cc6bc256f0a12282224d718b06ca80b57aa183dd0c3eee45891441f2b89b4c67aa9882281393954972046974f18df232cd7fca610e33f51c2d062020f403d85ff36c26e2f6bd1d82f4d3ceb3472d9a77e0057a3bfe697d9ab7585f4a1b381343d2cf857689232f4fc5135790662dc1419a374be9d7b3e5be2886d23add90d862f1a682ff11c798e338af3e5bb0f9d3952b15bf3e0c618c89d20ca1e18a031397693bf3cfbd8417e5b55e641c898c280356f2da222d5d68919d98158578dcf18efa404e508bcbbb8cfcf70086821ebdf34c9a1dff45af873df904c2bdbef81f246d26f4b40df949e12bdac18533d4e11c608cc31d60cb591c40a7b386fa1c753336d7220a35118d4919b45eff32aab684ee54c0a263c806aabac2f66cb052f847c62c6691de14e97aa7e9dc8ecf0cd50540246d2b746e41e5b4e2c095039dfe0f71db6265f7580d098be40ef36faee5d1695830d4242a23e541e6ce9fa1998d8961ef4fe3c8e8fbb566f148c8befc229614a4b7f80d237b8abc6fc0407de31d6e5532f360d379f20f054692b47207922fe6c14eba96c9a7ae906abc1ae1ae8c4fae92883cfa1978a04bb000000000000000000000000000000884efcecca45ea4ab2ec097668456a6ff12854997f5aed737d5205ace5c0b64f87ef10784d0479cb44ca077e0c4ce6ff880e2ce3de63853a9740e9233683bfc8636bee293aeeb680b399a296e6f44c07b5fc5d9d359af007f23004a7acb6df23664ea209620b4fe0f4df81c33bd8ca2335cb4b50881937379b45a301175c3e8eb32970564ec8e25c46ee3bae079faedaad94276cfa251be8256c4c37fc84a25c3a2feb39e94a5266a10716d4a3cef499fa176018054e9149a1c9d20a809ce3"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x54) 681.003391ms ago: executing program 0 (id=1892): socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES8=r2], 0x12) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0xaa}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x31) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000009c0)=@bpf_ext={0x1c, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x8000, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x92ee, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7a0000000900000000000000312715482993", @ANYRES32=0x1, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000240)={0x1, &(0x7f00000001c0)=[{0x16, 0x0, 0x6, 0xa}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r5, &(0x7f00000001c0)="7b4d62fa24bc8822", 0x0}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7050000080000a8c5000000a50000001801000020206405000000000004000f7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70400000000000085000000a700000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r7, 0x0, 0x0, 0xfffffffffffffdf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x10) setsockopt$sock_attach_bpf(r9, 0x1, 0x22, &(0x7f00000018c0), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80114, 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, 0x1000, 0x0, @perf_config_ext={0xffffffffffffffff, 0x5d}, 0x2, 0xca, 0x0, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x6c6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) syz_open_procfs$namespace(0x0, &(0x7f0000000000)) 655.561882ms ago: executing program 1 (id=1893): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x108282, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x258, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08120800030006010000bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 653.850242ms ago: executing program 3 (id=1894): openat$ppp(0xffffffffffffff9c, 0x0, 0x1980, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x9, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000120000000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x4}}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000140)=""/237, 0x5a, 0xed, 0x1}, 0x28) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003a000b12d25a80648c2594f90424fc60100c0340", 0x18}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0xd, r2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x5, [@float={0x3, 0x0, 0x0, 0x10, 0x8}, @decl_tag={0x3, 0x0, 0x0, 0x11, 0x3}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x4, [{0x0, 0x2}]}]}, {0x0, [0x61, 0x61, 0x2e]}}, 0x0, 0x51}, 0x28) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8a10ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000031294", 0x2e}], 0x1}, 0x0) 211.869394ms ago: executing program 2 (id=1895): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000003c0)={'syzkaller0\x00', 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socket$kcm(0x29, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) 103.759997ms ago: executing program 3 (id=1896): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8000000000000000}, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x3a) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0xe, 0x4, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc, 0x1}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x37) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102033a00fe08000e40"], 0xfdef) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x3e, &(0x7f00000002c0)=r5, 0x161) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90324fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r6, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000007880)=[@ip_ttl={{0x14, 0x0, 0x2, 0xc}}, @ip_tos_u8={{0x11}}], 0x30}, 0x0) 69.833898ms ago: executing program 4 (id=1897): 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, 0x6, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92124fc60040011000a7403004700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) socket$kcm(0xa, 0x3, 0x73) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002c80)={&(0x7f0000001280)=@abs, 0x6e, &(0x7f0000002b80)=[{&(0x7f0000001340)=""/120, 0x78}, {&(0x7f00000019c0)=""/230, 0xe6}, {&(0x7f0000001ac0)=""/28, 0x1c}, {&(0x7f0000001b00)=""/83, 0x53}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x5, &(0x7f0000002c00)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}, 0x10100) r2 = openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001300)="b9fb0307683a0600000000000000", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) write$cgroup_devices(r2, 0x0, 0x9) perf_event_open(0x0, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 0s ago: executing program 1 (id=1898): r0 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x8a, 0x7, 0x0, 0x3, 0x0, 0x10000000000, 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, 0x3ff, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x20, 0x3, 0xfffffffc, 0x6, 0x7, 0x7, 0x0, 0x0, 0x4e1}, 0x0, 0x0, 0xffffffffffffffff, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x4b, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000041) sendmsg$unix(r3, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20, 0x20044008}, 0x4004) kernel console output (not intermixed with test programs): link becomes ready [ 164.675493][ T6154] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 164.888138][ T6168] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.569'. [ 164.992691][ T6166] netlink: 'syz.4.568': attribute type 1 has an invalid length. [ 165.033050][ T6166] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.568'. [ 165.794551][ T6192] FAULT_INJECTION: forcing a failure. [ 165.794551][ T6192] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.852613][ T6201] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.582'. [ 165.883857][ T6192] CPU: 1 PID: 6192 Comm: syz.3.578 Not tainted syzkaller #0 [ 165.891985][ T6192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 165.903967][ T6192] Call Trace: [ 165.907375][ T6192] [ 165.910420][ T6192] dump_stack_lvl+0x188/0x250 [ 165.916599][ T6192] ? show_regs_print_info+0x20/0x20 [ 165.923984][ T6192] ? load_image+0x400/0x400 [ 165.929500][ T6192] ? __lock_acquire+0x7d10/0x7d10 [ 165.935950][ T6192] ? rcu_lock_release+0x20/0x20 [ 165.941423][ T6192] should_fail+0x38c/0x4c0 [ 165.946895][ T6192] _copy_from_user+0x2e/0x170 [ 165.952660][ T6192] dev_ethtool+0xd7/0xfe0 [ 165.957782][ T6192] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 165.964946][ T6192] ? mutex_lock_io_nested+0x60/0x60 [ 165.970560][ T6192] ? __lock_acquire+0x7d10/0x7d10 [ 165.975982][ T6192] ? full_name_hash+0x8e/0xe0 [ 165.981146][ T6192] dev_ioctl+0x457/0xe30 [ 165.985945][ T6192] ? _copy_from_user+0x111/0x170 [ 165.991276][ T6192] sock_do_ioctl+0x245/0x320 [ 165.997307][ T6192] ? sock_show_fdinfo+0xb0/0xb0 [ 166.002841][ T6192] sock_ioctl+0x4d2/0x710 [ 166.007465][ T6192] ? sock_poll+0x410/0x410 [ 166.012679][ T6192] ? bpf_lsm_file_ioctl+0x5/0x10 [ 166.018247][ T6192] ? security_file_ioctl+0x7c/0xa0 [ 166.024291][ T6192] ? sock_poll+0x410/0x410 [ 166.029235][ T6192] __se_sys_ioctl+0xfa/0x170 [ 166.034216][ T6192] do_syscall_64+0x4c/0xa0 [ 166.038938][ T6192] ? clear_bhb_loop+0x30/0x80 [ 166.043842][ T6192] ? clear_bhb_loop+0x30/0x80 [ 166.048555][ T6192] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 166.054773][ T6192] RIP: 0033:0x7fc1edfcddd9 [ 166.059723][ T6192] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 166.081192][ T6192] RSP: 002b:00007fc1ec227028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 166.090328][ T6192] RAX: ffffffffffffffda RBX: 00007fc1ee246fa0 RCX: 00007fc1edfcddd9 [ 166.098911][ T6192] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000011 [ 166.107902][ T6192] RBP: 00007fc1ec227090 R08: 0000000000000000 R09: 0000000000000000 [ 166.117822][ T6192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.126619][ T6192] R13: 00007fc1ee247038 R14: 00007fc1ee246fa0 R15: 00007ffe7a6cb5b8 [ 166.135697][ T6192] [ 166.566571][ T6217] netlink: 'syz.3.585': attribute type 10 has an invalid length. [ 166.711856][ T6217] team0: Device wg1 is of different type [ 166.859929][ T6220] netlink: 'syz.4.587': attribute type 10 has an invalid length. [ 167.175652][ T6220] team0: Device wg1 is of different type [ 167.976952][ T6237] netlink: 'syz.1.591': attribute type 1 has an invalid length. [ 167.988453][ T6237] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.591'. [ 168.073902][ T6255] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.598'. [ 169.091922][ T6275] netlink: 'syz.2.603': attribute type 10 has an invalid length. [ 169.141802][ T6275] team0: Device wg1 is of different type [ 169.321297][ T6282] netlink: 'syz.3.605': attribute type 10 has an invalid length. [ 169.383556][ T6282] team0: Device wg1 is of different type [ 169.760050][ T6301] FAULT_INJECTION: forcing a failure. [ 169.760050][ T6301] name failslab, interval 1, probability 0, space 0, times 0 [ 169.947014][ T6301] CPU: 0 PID: 6301 Comm: syz.2.611 Not tainted syzkaller #0 [ 169.954741][ T6301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 169.965206][ T6301] Call Trace: [ 169.968696][ T6301] [ 169.971764][ T6301] dump_stack_lvl+0x188/0x250 [ 169.977026][ T6301] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 169.984014][ T6301] ? show_regs_print_info+0x20/0x20 [ 169.989604][ T6301] ? load_image+0x400/0x400 [ 169.994997][ T6301] should_fail+0x38c/0x4c0 [ 170.000665][ T6301] should_failslab+0x5/0x20 [ 170.005403][ T6301] slab_pre_alloc_hook+0x51/0xc0 [ 170.010731][ T6301] ? getname_kernel+0x56/0x2e0 [ 170.016003][ T6301] kmem_cache_alloc+0x3d/0x290 [ 170.021576][ T6301] getname_kernel+0x56/0x2e0 [ 170.028523][ T6301] kern_path+0x1f/0x190 [ 170.033049][ T6301] create_local_trace_uprobe+0xaa/0x6e0 [ 170.038984][ T6301] ? bpf_get_uprobe_info+0x480/0x480 [ 170.044599][ T6301] ? _copy_from_user+0x111/0x170 [ 170.050000][ T6301] perf_uprobe_init+0xef/0x190 [ 170.055216][ T6301] perf_uprobe_event_init+0xe2/0x170 [ 170.061539][ T6301] perf_try_init_event+0x12b/0x3d0 [ 170.067226][ T6301] perf_event_alloc+0xfcf/0x2240 [ 170.072601][ T6301] __se_sys_perf_event_open+0x5de/0x1bb0 [ 170.078904][ T6301] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 170.086137][ T6301] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 170.093001][ T6301] do_syscall_64+0x4c/0xa0 [ 170.098678][ T6301] ? clear_bhb_loop+0x30/0x80 [ 170.103817][ T6301] ? clear_bhb_loop+0x30/0x80 [ 170.108524][ T6301] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 170.115051][ T6301] RIP: 0033:0x7fd955487dd9 [ 170.119658][ T6301] 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 [ 170.141826][ T6301] RSP: 002b:00007fd9536e1028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 170.151512][ T6301] RAX: ffffffffffffffda RBX: 00007fd955700fa0 RCX: 00007fd955487dd9 [ 170.160411][ T6301] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000000 [ 170.169203][ T6301] RBP: 00007fd9536e1090 R08: 0000000000000000 R09: 0000000000000000 [ 170.178370][ T6301] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 170.188379][ T6301] R13: 00007fd955701038 R14: 00007fd955700fa0 R15: 00007ffd2f94fe28 [ 170.197352][ T6301] [ 170.314294][ T6313] netlink: 14463 bytes leftover after parsing attributes in process `syz.0.614'. [ 171.499197][ T6304] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.613'. [ 171.499679][ T6322] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.617'. [ 171.517458][ T6311] netlink: 111 bytes leftover after parsing attributes in process `syz.0.614'. [ 172.361661][ T6343] netlink: 'syz.0.622': attribute type 10 has an invalid length. [ 172.399473][ T6343] team0: Device wg1 is of different type [ 172.548163][ T6351] netlink: 132 bytes leftover after parsing attributes in process `syz.4.624'. [ 172.784490][ T6360] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.628'. [ 174.018628][ T6389] netlink: 191416 bytes leftover after parsing attributes in process `syz.0.635'. [ 174.147429][ T6404] netlink: 'syz.1.640': attribute type 10 has an invalid length. [ 174.187504][ T6404] team0: Device wg1 is of different type [ 174.369836][ T6413] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.642'. [ 174.521029][ T6411] delete_channel: no stack [ 174.782259][ T6411] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 174.792049][ T6411] IPv6: NLM_F_CREATE should be set when creating new route [ 174.803023][ T6411] IPv6: NLM_F_CREATE should be set when creating new route [ 174.813774][ T6411] IPv6: NLM_F_CREATE should be set when creating new route [ 175.233207][ T6439] FAULT_INJECTION: forcing a failure. [ 175.233207][ T6439] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 175.262744][ T6439] CPU: 0 PID: 6439 Comm: syz.3.650 Not tainted syzkaller #0 [ 175.270793][ T6439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 175.283615][ T6439] Call Trace: [ 175.287165][ T6439] [ 175.291182][ T6439] dump_stack_lvl+0x188/0x250 [ 175.296677][ T6439] ? show_regs_print_info+0x20/0x20 [ 175.302886][ T6439] ? load_image+0x400/0x400 [ 175.307877][ T6439] ? __lock_acquire+0x7d10/0x7d10 [ 175.313635][ T6439] should_fail+0x38c/0x4c0 [ 175.318899][ T6439] _copy_from_user+0x2e/0x170 [ 175.324416][ T6439] __copy_msghdr_from_user+0xc9/0x630 [ 175.331538][ T6439] ? verify_lock_unused+0x140/0x140 [ 175.337325][ T6439] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 175.343186][ T6439] ___sys_sendmsg+0x19a/0x2e0 [ 175.348766][ T6439] ? __sys_sendmsg+0x2a0/0x2a0 [ 175.355006][ T6439] ? vfs_write+0x8b2/0xd60 [ 175.360009][ T6439] __se_sys_sendmsg+0x1af/0x290 [ 175.365656][ T6439] ? __x64_sys_sendmsg+0x80/0x80 [ 175.372024][ T6439] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 175.380162][ T6439] ? lockdep_hardirqs_on+0x94/0x140 [ 175.387329][ T6439] do_syscall_64+0x4c/0xa0 [ 175.392321][ T6439] ? clear_bhb_loop+0x30/0x80 [ 175.397320][ T6439] ? clear_bhb_loop+0x30/0x80 [ 175.402578][ T6439] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 175.410159][ T6439] RIP: 0033:0x7fc1edfcddd9 [ 175.415167][ T6439] 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 [ 175.436853][ T6439] RSP: 002b:00007fc1ec206028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.446159][ T6439] RAX: ffffffffffffffda RBX: 00007fc1ee247090 RCX: 00007fc1edfcddd9 [ 175.454824][ T6439] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000005 [ 175.463324][ T6439] RBP: 00007fc1ec206090 R08: 0000000000000000 R09: 0000000000000000 [ 175.472279][ T6439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.480759][ T6439] R13: 00007fc1ee247128 R14: 00007fc1ee247090 R15: 00007ffe7a6cb5b8 [ 175.488858][ T6439] [ 175.690885][ T6447] netlink: 'syz.3.652': attribute type 10 has an invalid length. [ 175.735795][ T6447] team0: Device wg1 is of different type [ 175.874430][ T6449] netlink: 14463 bytes leftover after parsing attributes in process `syz.0.655'. [ 175.980992][ T6457] netlink: 'syz.0.655': attribute type 9 has an invalid length. [ 176.058999][ T6457] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.655'. [ 176.532555][ T6464] netlink: 199816 bytes leftover after parsing attributes in process `syz.1.656'. [ 176.566171][ T6471] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.659'. [ 177.651725][ T6489] netlink: 'syz.4.665': attribute type 9 has an invalid length. [ 177.669978][ T6489] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.665'. [ 178.763080][ T6522] netlink: 199816 bytes leftover after parsing attributes in process `syz.4.673'. [ 179.007801][ T6536] FAULT_INJECTION: forcing a failure. [ 179.007801][ T6536] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.154821][ T6536] CPU: 1 PID: 6536 Comm: syz.1.677 Not tainted syzkaller #0 [ 179.163387][ T6536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 179.176200][ T6536] Call Trace: [ 179.180038][ T6536] [ 179.184469][ T6536] dump_stack_lvl+0x188/0x250 [ 179.189463][ T6536] ? show_regs_print_info+0x20/0x20 [ 179.195310][ T6536] ? load_image+0x400/0x400 [ 179.200678][ T6536] ? __lock_acquire+0x7d10/0x7d10 [ 179.206493][ T6536] should_fail+0x38c/0x4c0 [ 179.211224][ T6536] _copy_from_iter+0x22e/0x1170 [ 179.216961][ T6536] ? __lock_acquire+0x7d10/0x7d10 [ 179.223901][ T6536] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 179.232137][ T6536] ? __virt_addr_valid+0x3c6/0x470 [ 179.239662][ T6536] ? __phys_addr_symbol+0x2b/0x70 [ 179.245350][ T6536] ? __check_object_size+0x30c/0x410 [ 179.251084][ T6536] netlink_sendmsg+0x758/0xbe0 [ 179.256895][ T6536] ? netlink_getsockopt+0x570/0x570 [ 179.262767][ T6536] ? aa_sock_msg_perm+0x94/0x150 [ 179.268088][ T6536] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 179.274824][ T6536] ? security_socket_sendmsg+0x7c/0xa0 [ 179.281617][ T6536] ? netlink_getsockopt+0x570/0x570 [ 179.287392][ T6536] ____sys_sendmsg+0x5b7/0x8f0 [ 179.292638][ T6536] ? __sys_sendmsg_sock+0x30/0x30 [ 179.297980][ T6536] ? import_iovec+0x6f/0xa0 [ 179.302900][ T6536] ___sys_sendmsg+0x236/0x2e0 [ 179.308150][ T6536] ? __sys_sendmsg+0x2a0/0x2a0 [ 179.313128][ T6536] ? vfs_write+0x8b2/0xd60 [ 179.318321][ T6536] __se_sys_sendmsg+0x1af/0x290 [ 179.323210][ T6536] ? __x64_sys_sendmsg+0x80/0x80 [ 179.328347][ T6536] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 179.335382][ T6536] ? lockdep_hardirqs_on+0x94/0x140 [ 179.341090][ T6536] do_syscall_64+0x4c/0xa0 [ 179.346470][ T6536] ? clear_bhb_loop+0x30/0x80 [ 179.352102][ T6536] ? clear_bhb_loop+0x30/0x80 [ 179.357385][ T6536] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 179.363623][ T6536] RIP: 0033:0x7f84ef502dd9 [ 179.370473][ T6536] 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 [ 179.391592][ T6536] RSP: 002b:00007f84ed75c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 179.400396][ T6536] RAX: ffffffffffffffda RBX: 00007f84ef77bfa0 RCX: 00007f84ef502dd9 [ 179.409046][ T6536] RDX: ff0f000020000080 RSI: 0000200000000000 RDI: 0000000000000003 [ 179.417235][ T6536] RBP: 00007f84ed75c090 R08: 0000000000000000 R09: 0000000000000000 [ 179.426373][ T6536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 179.435341][ T6536] R13: 00007f84ef77c038 R14: 00007f84ef77bfa0 R15: 00007ffc86798978 [ 179.444077][ T6536] [ 179.470194][ T6539] FAULT_INJECTION: forcing a failure. [ 179.470194][ T6539] name failslab, interval 1, probability 0, space 0, times 0 [ 179.536256][ T6539] CPU: 1 PID: 6539 Comm: syz.0.679 Not tainted syzkaller #0 [ 179.544253][ T6539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 179.555267][ T6539] Call Trace: [ 179.558748][ T6539] [ 179.561809][ T6539] dump_stack_lvl+0x188/0x250 [ 179.567120][ T6539] ? show_regs_print_info+0x20/0x20 [ 179.573018][ T6539] ? load_image+0x400/0x400 [ 179.578070][ T6539] ? __might_sleep+0xf0/0xf0 [ 179.583986][ T6539] ? __lock_acquire+0x7d10/0x7d10 [ 179.589783][ T6539] ? release_firmware_map_entry+0x190/0x190 [ 179.596218][ T6539] should_fail+0x38c/0x4c0 [ 179.601210][ T6539] should_failslab+0x5/0x20 [ 179.606207][ T6539] slab_pre_alloc_hook+0x51/0xc0 [ 179.611555][ T6539] ? __alloc_file+0x25/0x240 [ 179.616904][ T6539] kmem_cache_alloc+0x3d/0x290 [ 179.621716][ T6539] __alloc_file+0x25/0x240 [ 179.626558][ T6539] alloc_empty_file+0x90/0x180 [ 179.632240][ T6539] alloc_file+0x5b/0x4f0 [ 179.636975][ T6539] alloc_file_pseudo+0x180/0x200 [ 179.642133][ T6539] ? alloc_empty_file_noaccount+0x80/0x80 [ 179.648230][ T6539] ? unclone_ctx+0xca/0x120 [ 179.652864][ T6539] anon_inode_getfile+0xc1/0x1a0 [ 179.658310][ T6539] __se_sys_perf_event_open+0xc02/0x1bb0 [ 179.664082][ T6539] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 179.670120][ T6539] ? syscall_enter_from_user_mode+0x2a/0x70 [ 179.676303][ T6539] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 179.682403][ T6539] do_syscall_64+0x4c/0xa0 [ 179.686954][ T6539] ? clear_bhb_loop+0x30/0x80 [ 179.691947][ T6539] ? clear_bhb_loop+0x30/0x80 [ 179.696765][ T6539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 179.703038][ T6539] RIP: 0033:0x7f440cabcdd9 [ 179.707830][ T6539] 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 [ 179.728580][ T6539] RSP: 002b:00007f440ad16028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 179.737483][ T6539] RAX: ffffffffffffffda RBX: 00007f440cd35fa0 RCX: 00007f440cabcdd9 [ 179.745960][ T6539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 179.754479][ T6539] RBP: 00007f440ad16090 R08: 0000000000000000 R09: 0000000000000000 [ 179.763001][ T6539] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 179.771305][ T6539] R13: 00007f440cd36038 R14: 00007f440cd35fa0 R15: 00007ffce39ddf38 [ 179.780023][ T6539] [ 179.984566][ T6541] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.680'. [ 180.088027][ T6547] netlink: 'syz.4.680': attribute type 1 has an invalid length. [ 180.106230][ T6547] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.680'. [ 180.137609][ T6561] netlink: 'syz.2.683': attribute type 10 has an invalid length. [ 180.215515][ T6548] netlink: 'syz.4.680': attribute type 1 has an invalid length. [ 180.221545][ T6561] team0: Device wg1 is of different type [ 180.253815][ T6548] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.680'. [ 180.355770][ T6560] netlink: 199816 bytes leftover after parsing attributes in process `syz.0.686'. [ 181.038957][ T6580] netlink: 14463 bytes leftover after parsing attributes in process `syz.3.692'. [ 181.319639][ T6580] netlink: 'syz.3.692': attribute type 9 has an invalid length. [ 181.361775][ T6580] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.692'. [ 181.893663][ T6599] FAULT_INJECTION: forcing a failure. [ 181.893663][ T6599] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 181.958954][ T6599] CPU: 1 PID: 6599 Comm: syz.4.696 Not tainted syzkaller #0 [ 181.966741][ T6599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 181.977216][ T6599] Call Trace: [ 181.980691][ T6599] [ 181.983806][ T6599] dump_stack_lvl+0x188/0x250 [ 181.989084][ T6599] ? show_regs_print_info+0x20/0x20 [ 181.995580][ T6599] ? load_image+0x400/0x400 [ 182.000772][ T6599] ? __lock_acquire+0x7d10/0x7d10 [ 182.006126][ T6599] should_fail+0x38c/0x4c0 [ 182.010782][ T6599] _copy_from_user+0x2e/0x170 [ 182.016164][ T6599] kstrtouint_from_user+0xd3/0x220 [ 182.022431][ T6599] ? kstrtol_from_user+0x2a0/0x2a0 [ 182.028340][ T6599] proc_fail_nth_write+0x8b/0x200 [ 182.033823][ T6599] ? proc_fail_nth_read+0x220/0x220 [ 182.039635][ T6599] ? common_file_perm+0x171/0x1c0 [ 182.045004][ T6599] ? proc_fail_nth_read+0x220/0x220 [ 182.050272][ T6599] vfs_write+0x30b/0xd60 [ 182.054833][ T6599] ? file_end_write+0x250/0x250 [ 182.060024][ T6599] ? __fget_files+0x40f/0x480 [ 182.064903][ T6599] ? mutex_lock_nested+0x17/0x20 [ 182.069956][ T6599] ? __fdget_pos+0x2bf/0x370 [ 182.074677][ T6599] ? ksys_write+0x71/0x260 [ 182.079301][ T6599] ksys_write+0x152/0x260 [ 182.083930][ T6599] ? __ia32_sys_read+0x80/0x80 [ 182.088841][ T6599] ? lockdep_hardirqs_on+0x94/0x140 [ 182.094468][ T6599] do_syscall_64+0x4c/0xa0 [ 182.099357][ T6599] ? clear_bhb_loop+0x30/0x80 [ 182.104148][ T6599] ? clear_bhb_loop+0x30/0x80 [ 182.109311][ T6599] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 182.115418][ T6599] RIP: 0033:0x7fecd648260e [ 182.120279][ T6599] 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 [ 182.140594][ T6599] RSP: 002b:00007fecd471afe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 182.149512][ T6599] RAX: ffffffffffffffda RBX: 00007fecd471b6c0 RCX: 00007fecd648260e [ 182.158543][ T6599] RDX: 0000000000000001 RSI: 00007fecd471b0a0 RDI: 0000000000000006 [ 182.167097][ T6599] RBP: 00007fecd471b090 R08: 0000000000000000 R09: 0000000000000000 [ 182.175651][ T6599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 182.185298][ T6599] R13: 00007fecd673b038 R14: 00007fecd673afa0 R15: 00007fff05f04b78 [ 182.194289][ T6599] [ 183.062480][ T6612] netlink: 199816 bytes leftover after parsing attributes in process `syz.3.698'. [ 183.159580][ T6622] netlink: 'syz.4.701': attribute type 3 has an invalid length. [ 183.187278][ T6622] netlink: 'syz.4.701': attribute type 1 has an invalid length. [ 183.781019][ T6633] netlink: 'syz.2.705': attribute type 10 has an invalid length. [ 183.867586][ T6633] team0: Device wg1 is of different type [ 184.227775][ T6652] FAULT_INJECTION: forcing a failure. [ 184.227775][ T6652] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 184.296511][ T6652] CPU: 0 PID: 6652 Comm: syz.3.712 Not tainted syzkaller #0 [ 184.304421][ T6652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 184.315480][ T6652] Call Trace: [ 184.318879][ T6652] [ 184.322027][ T6652] dump_stack_lvl+0x188/0x250 [ 184.327284][ T6652] ? show_regs_print_info+0x20/0x20 [ 184.332784][ T6652] ? load_image+0x400/0x400 [ 184.337518][ T6652] ? __might_sleep+0xf0/0xf0 [ 184.342213][ T6652] ? __lock_acquire+0x7d10/0x7d10 [ 184.347332][ T6652] ? mark_lock+0x94/0x320 [ 184.352109][ T6652] should_fail+0x38c/0x4c0 [ 184.356820][ T6652] copy_page_from_iter+0x33c/0x760 [ 184.361987][ T6652] pipe_write+0x96f/0x1aa0 [ 184.366534][ T6652] ? pipe_write+0x151/0x1aa0 [ 184.371270][ T6652] ? pipe_read+0x1260/0x1260 [ 184.375971][ T6652] ? end_current_label_crit_section+0x14b/0x170 [ 184.382243][ T6652] ? memset+0x1e/0x40 [ 184.386250][ T6652] ? iov_iter_init+0xb4/0x170 [ 184.391073][ T6652] vfs_write+0x745/0xd60 [ 184.395672][ T6652] ? file_end_write+0x250/0x250 [ 184.401074][ T6652] ? __fget_files+0x40f/0x480 [ 184.406091][ T6652] ? __fdget_pos+0x1e2/0x370 [ 184.410780][ T6652] ? ksys_write+0x71/0x260 [ 184.415210][ T6652] ksys_write+0x152/0x260 [ 184.420131][ T6652] ? __ia32_sys_read+0x80/0x80 [ 184.425603][ T6652] ? lockdep_hardirqs_on+0x94/0x140 [ 184.431231][ T6652] do_syscall_64+0x4c/0xa0 [ 184.435856][ T6652] ? clear_bhb_loop+0x30/0x80 [ 184.440649][ T6652] ? clear_bhb_loop+0x30/0x80 [ 184.445522][ T6652] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 184.451715][ T6652] RIP: 0033:0x7fc1edfcddd9 [ 184.456150][ T6652] 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 [ 184.477213][ T6652] RSP: 002b:00007fc1ec227028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 184.487850][ T6652] RAX: ffffffffffffffda RBX: 00007fc1ee246fa0 RCX: 00007fc1edfcddd9 [ 184.498151][ T6652] RDX: 000000000000fdef RSI: 0000200000000580 RDI: 0000000000000000 [ 184.506959][ T6652] RBP: 00007fc1ec227090 R08: 0000000000000000 R09: 0000000000000000 [ 184.516531][ T6652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 184.525167][ T6652] R13: 00007fc1ee247038 R14: 00007fc1ee246fa0 R15: 00007ffe7a6cb5b8 [ 184.534328][ T6652] [ 184.840444][ T6654] netlink: 'syz.2.710': attribute type 9 has an invalid length. [ 184.857519][ T6654] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.710'. [ 185.156038][ T6661] netlink: 'syz.4.714': attribute type 10 has an invalid length. [ 185.197500][ T6661] team0: Device wg1 is of different type [ 185.706445][ T6679] netlink: 199816 bytes leftover after parsing attributes in process `syz.0.716'. [ 186.317883][ T4458] Bluetooth: hci4: command 0x0406 tx timeout [ 186.323956][ T4230] Bluetooth: hci3: command 0x0406 tx timeout [ 186.324240][ T4458] Bluetooth: hci1: command 0x0406 tx timeout [ 186.374596][ T4458] Bluetooth: hci0: command 0x0406 tx timeout [ 186.388044][ T4458] Bluetooth: hci2: command 0x0406 tx timeout [ 188.105298][ T6721] netlink: 'syz.3.729': attribute type 10 has an invalid length. [ 188.169060][ T6721] team0: Device wg1 is of different type [ 188.193788][ T6724] netlink: 14463 bytes leftover after parsing attributes in process `syz.1.731'. [ 188.219488][ T6727] netlink: 14 bytes leftover after parsing attributes in process `syz.0.732'. [ 188.244078][ T6723] netlink: 'syz.1.731': attribute type 9 has an invalid length. [ 188.269263][ T6723] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.731'. [ 190.074457][ T6759] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.743'. [ 190.201530][ T6763] netlink: 14 bytes leftover after parsing attributes in process `syz.3.747'. [ 190.365592][ T6771] netlink: 'syz.4.749': attribute type 1 has an invalid length. [ 190.397886][ T6768] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.744'. [ 190.452992][ T6771] netlink: 191376 bytes leftover after parsing attributes in process `syz.4.749'. [ 190.499624][ T6768] tc_dump_action: action bad kind [ 190.605678][ T6774] netlink: 'syz.0.750': attribute type 1 has an invalid length. [ 190.626290][ T6774] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.750'. [ 190.880178][ T6786] netlink: 'syz.3.751': attribute type 1 has an invalid length. [ 190.965367][ T6786] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.751'. [ 191.963509][ T6817] netlink: 14 bytes leftover after parsing attributes in process `syz.3.761'. [ 192.463907][ T6825] netlink: 'syz.4.763': attribute type 1 has an invalid length. [ 192.519955][ T6833] FAULT_INJECTION: forcing a failure. [ 192.519955][ T6833] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 192.621120][ T6833] CPU: 0 PID: 6833 Comm: syz.3.765 Not tainted syzkaller #0 [ 192.629280][ T6833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 192.639976][ T6833] Call Trace: [ 192.643742][ T6833] [ 192.646873][ T6833] dump_stack_lvl+0x188/0x250 [ 192.652100][ T6833] ? show_regs_print_info+0x20/0x20 [ 192.657416][ T6833] ? load_image+0x400/0x400 [ 192.662556][ T6833] ? __lock_acquire+0x7d10/0x7d10 [ 192.667703][ T6833] should_fail+0x38c/0x4c0 [ 192.672131][ T6833] _copy_from_user+0x2e/0x170 [ 192.677361][ T6833] __sys_bpf+0x26d/0x6f0 [ 192.681908][ T6833] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 192.688586][ T6833] ? bpf_link_show_fdinfo+0x380/0x380 [ 192.694526][ T6833] ? rcu_nmi_exit+0x6f/0xf0 [ 192.699351][ T6833] ? vtime_user_exit+0x2c8/0x3e0 [ 192.706995][ T6833] __x64_sys_bpf+0x78/0x90 [ 192.711926][ T6833] do_syscall_64+0x4c/0xa0 [ 192.716820][ T6833] ? clear_bhb_loop+0x30/0x80 [ 192.722264][ T6833] ? clear_bhb_loop+0x30/0x80 [ 192.727294][ T6833] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 192.733658][ T6833] RIP: 0033:0x7fc1edfcddd9 [ 192.738328][ T6833] 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 [ 192.759912][ T6833] RSP: 002b:00007fc1ec227028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 192.768958][ T6833] RAX: ffffffffffffffda RBX: 00007fc1ee246fa0 RCX: 00007fc1edfcddd9 [ 192.777380][ T6833] RDX: 0000000000000020 RSI: 00002000000000c0 RDI: 0000000000000002 [ 192.785990][ T6833] RBP: 00007fc1ec227090 R08: 0000000000000000 R09: 0000000000000000 [ 192.794716][ T6833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 192.803181][ T6833] R13: 00007fc1ee247038 R14: 00007fc1ee246fa0 R15: 00007ffe7a6cb5b8 [ 192.811290][ T6833] [ 192.956037][ T6835] netlink: 'syz.1.766': attribute type 1 has an invalid length. [ 193.238608][ T6849] netlink: 'syz.3.767': attribute type 10 has an invalid length. [ 193.329457][ T6849] team0: Device wg1 is of different type [ 193.439729][ T6838] __nla_validate_parse: 2 callbacks suppressed [ 193.439750][ T6838] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.764'. [ 193.445966][ T6852] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.770'. [ 193.503846][ T6838] tc_dump_action: action bad kind [ 193.579287][ T6856] raw_sendmsg: syz.0.772 forgot to set AF_INET. Fix it! [ 193.924222][ T6868] FAULT_INJECTION: forcing a failure. [ 193.924222][ T6868] name failslab, interval 1, probability 0, space 0, times 0 [ 194.006697][ T6868] CPU: 0 PID: 6868 Comm: syz.2.775 Not tainted syzkaller #0 [ 194.014169][ T6868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 194.025561][ T6868] Call Trace: [ 194.029236][ T6868] [ 194.032802][ T6868] dump_stack_lvl+0x188/0x250 [ 194.039347][ T6868] ? show_regs_print_info+0x20/0x20 [ 194.044880][ T6868] ? load_image+0x400/0x400 [ 194.049736][ T6868] ? __might_sleep+0xf0/0xf0 [ 194.054668][ T6868] ? __lock_acquire+0x7d10/0x7d10 [ 194.059934][ T6868] should_fail+0x38c/0x4c0 [ 194.064715][ T6868] should_failslab+0x5/0x20 [ 194.070094][ T6868] slab_pre_alloc_hook+0x51/0xc0 [ 194.075198][ T6868] kmem_cache_alloc_node+0x47/0x2d0 [ 194.080629][ T6868] ? __alloc_skb+0xf4/0x750 [ 194.085807][ T6868] __alloc_skb+0xf4/0x750 [ 194.090680][ T6868] alloc_skb_with_frags+0xa7/0x730 [ 194.096384][ T6868] ? perf_swevent_event+0xc8/0x530 [ 194.102365][ T6868] sock_alloc_send_pskb+0x87f/0x9a0 [ 194.108289][ T6868] ? sock_kzfree_s+0x50/0x50 [ 194.113247][ T6868] ? apparmor_socket_getpeersec_dgram+0x5/0x10 [ 194.119562][ T6868] ? security_socket_getpeersec_dgram+0x9d/0xc0 [ 194.126657][ T6868] unix_stream_sendmsg+0x428/0xc90 [ 194.133827][ T6868] ? unix_show_fdinfo+0xa0/0xa0 [ 194.139172][ T6868] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 194.147390][ T6868] ? aa_sock_msg_perm+0x94/0x150 [ 194.152793][ T6868] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 194.158266][ T6868] ? security_socket_sendmsg+0x7c/0xa0 [ 194.164518][ T6868] sock_write_iter+0x2a6/0x3a0 [ 194.169648][ T6868] ? sock_read_iter+0x380/0x380 [ 194.174608][ T6868] ? memset+0x1e/0x40 [ 194.178603][ T6868] ? iov_iter_init+0xb4/0x170 [ 194.183380][ T6868] vfs_write+0x745/0xd60 [ 194.187838][ T6868] ? file_end_write+0x250/0x250 [ 194.193073][ T6868] ? __fget_files+0x40f/0x480 [ 194.198244][ T6868] ? __fdget_pos+0x1e2/0x370 [ 194.203115][ T6868] ? ksys_write+0x71/0x260 [ 194.208141][ T6868] ksys_write+0x152/0x260 [ 194.212793][ T6868] ? __ia32_sys_read+0x80/0x80 [ 194.217752][ T6868] ? lockdep_hardirqs_on+0x94/0x140 [ 194.223238][ T6868] do_syscall_64+0x4c/0xa0 [ 194.227937][ T6868] ? clear_bhb_loop+0x30/0x80 [ 194.233714][ T6868] ? clear_bhb_loop+0x30/0x80 [ 194.239362][ T6868] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 194.246101][ T6868] RIP: 0033:0x7fd955487dd9 [ 194.250620][ T6868] 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 [ 194.272021][ T6868] RSP: 002b:00007fd9536e1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 194.281410][ T6868] RAX: ffffffffffffffda RBX: 00007fd955700fa0 RCX: 00007fd955487dd9 [ 194.290125][ T6868] RDX: 00000000fffffeff RSI: 00002000000005c0 RDI: 0000000000000003 [ 194.298761][ T6868] RBP: 00007fd9536e1090 R08: 0000000000000000 R09: 0000000000000000 [ 194.307259][ T6868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 194.315334][ T6868] R13: 00007fd955701038 R14: 00007fd955700fa0 R15: 00007ffd2f94fe28 [ 194.324010][ T6868] [ 194.482187][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.488994][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.649059][ T6883] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.780'. [ 194.954440][ T6886] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.779'. [ 194.991694][ T6886] netlink: 'syz.0.779': attribute type 21 has an invalid length. [ 195.025572][ T6886] netlink: 128 bytes leftover after parsing attributes in process `syz.0.779'. [ 195.088117][ T6886] netlink: 'syz.0.779': attribute type 4 has an invalid length. [ 195.211162][ T6886] netlink: 'syz.0.779': attribute type 5 has an invalid length. [ 195.267094][ T6886] netlink: 3 bytes leftover after parsing attributes in process `syz.0.779'. [ 195.435676][ T6880] netlink: 128 bytes leftover after parsing attributes in process `syz.0.779'. [ 195.544232][ T6880] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 195.627233][ T6902] netlink: 'syz.1.785': attribute type 10 has an invalid length. [ 196.056816][ T6902] team0: Device wg1 is of different type [ 196.320519][ T6915] netlink: 14 bytes leftover after parsing attributes in process `syz.2.789'. [ 196.505446][ T6925] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.793'. [ 197.046898][ T6941] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.796'. [ 197.092567][ T6941] tc_dump_action: action bad kind [ 197.182937][ T6947] netlink: 'syz.3.799': attribute type 10 has an invalid length. [ 197.371343][ T6947] team0: Device wg1 is of different type [ 198.579987][ T6985] __nla_validate_parse: 1 callbacks suppressed [ 198.580022][ T6985] netlink: 14 bytes leftover after parsing attributes in process `syz.0.810'. [ 199.098364][ T7002] netlink: 'syz.1.816': attribute type 1 has an invalid length. [ 199.146209][ T7002] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.816'. [ 199.654614][ T7010] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.820'. [ 200.109182][ T7033] netlink: 14 bytes leftover after parsing attributes in process `syz.2.827'. [ 200.634417][ T7050] netlink: 'syz.2.832': attribute type 10 has an invalid length. [ 200.892397][ T7050] team0: Device wg1 is of different type [ 201.132976][ T7052] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.834'. [ 201.305590][ T7055] netlink: 4083 bytes leftover after parsing attributes in process `syz.4.835'. [ 201.673975][ T7060] netlink: 'syz.4.835': attribute type 21 has an invalid length. [ 201.710076][ T7060] netlink: 128 bytes leftover after parsing attributes in process `syz.4.835'. [ 201.738313][ T7060] netlink: 'syz.4.835': attribute type 4 has an invalid length. [ 201.753492][ T7060] netlink: 'syz.4.835': attribute type 5 has an invalid length. [ 201.787102][ T7060] netlink: 3 bytes leftover after parsing attributes in process `syz.4.835'. [ 202.035279][ T7081] netlink: 14 bytes leftover after parsing attributes in process `syz.1.842'. [ 202.487489][ T7096] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.847'. [ 202.788861][ T7106] FAULT_INJECTION: forcing a failure. [ 202.788861][ T7106] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 202.863510][ T7106] CPU: 0 PID: 7106 Comm: syz.4.851 Not tainted syzkaller #0 [ 202.871225][ T7106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 202.882744][ T7106] Call Trace: [ 202.883739][ T7104] netlink: 'syz.2.850': attribute type 1 has an invalid length. [ 202.886231][ T7106] [ 202.886243][ T7106] dump_stack_lvl+0x188/0x250 [ 202.886274][ T7106] ? show_regs_print_info+0x20/0x20 [ 202.886294][ T7106] ? load_image+0x400/0x400 [ 202.886317][ T7106] ? __lock_acquire+0x7d10/0x7d10 [ 202.886347][ T7106] should_fail+0x38c/0x4c0 [ 202.886374][ T7106] _copy_from_user+0x2e/0x170 [ 202.886398][ T7106] __copy_msghdr_from_user+0xc9/0x630 [ 202.886421][ T7106] ? verify_lock_unused+0x140/0x140 [ 202.886447][ T7106] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 202.886468][ T7106] ? perf_tp_event+0xa92/0xbf0 [ 202.886494][ T7106] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 202.886524][ T7106] ___sys_sendmsg+0x19a/0x2e0 [ 202.886554][ T7106] ? __sys_sendmsg+0x2a0/0x2a0 [ 202.886608][ T7106] __se_sys_sendmsg+0x1af/0x290 [ 202.971528][ T7106] ? __x64_sys_sendmsg+0x80/0x80 [ 202.976952][ T7106] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 202.983372][ T7106] ? lockdep_hardirqs_on+0x94/0x140 [ 202.988742][ T7106] do_syscall_64+0x4c/0xa0 [ 202.993275][ T7106] ? clear_bhb_loop+0x30/0x80 [ 202.998158][ T7106] ? clear_bhb_loop+0x30/0x80 [ 203.002857][ T7106] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 203.008768][ T7106] RIP: 0033:0x7fecd64c1dd9 [ 203.013482][ T7106] 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 [ 203.033926][ T7106] RSP: 002b:00007fecd471b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 203.042737][ T7106] RAX: ffffffffffffffda RBX: 00007fecd673afa0 RCX: 00007fecd64c1dd9 [ 203.050933][ T7106] RDX: 0000000000040081 RSI: 0000200000000000 RDI: 0000000000000003 [ 203.059019][ T7106] RBP: 00007fecd471b090 R08: 0000000000000000 R09: 0000000000000000 [ 203.067022][ T7106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 203.075293][ T7106] R13: 00007fecd673b038 R14: 00007fecd673afa0 R15: 00007fff05f04b78 [ 203.083577][ T7106] [ 204.241979][ T7123] __nla_validate_parse: 1 callbacks suppressed [ 204.242024][ T7123] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.853'. [ 204.270287][ T7128] netlink: 'syz.1.853': attribute type 21 has an invalid length. [ 204.270313][ T7128] netlink: 128 bytes leftover after parsing attributes in process `syz.1.853'. [ 204.270380][ T7128] netlink: 'syz.1.853': attribute type 4 has an invalid length. [ 204.270395][ T7128] netlink: 'syz.1.853': attribute type 5 has an invalid length. [ 204.270408][ T7128] netlink: 3 bytes leftover after parsing attributes in process `syz.1.853'. [ 204.272186][ T7128] netlink: 128 bytes leftover after parsing attributes in process `syz.1.853'. [ 204.272208][ T7128] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 204.401817][ T7141] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.860'. [ 204.454115][ T7142] netlink: 14 bytes leftover after parsing attributes in process `syz.0.858'. [ 204.970779][ T7162] netlink: 'syz.0.867': attribute type 1 has an invalid length. [ 205.013165][ T7162] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.867'. [ 205.103491][ T7147] netlink: 'syz.2.862': attribute type 10 has an invalid length. [ 205.160153][ T7147] team0: Device wg1 is of different type [ 205.227255][ T7161] tun0: tun_chr_ioctl cmd 1074025675 [ 205.233189][ T7161] tun0: persist enabled [ 205.997450][ T7188] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.873'. [ 206.474028][ T7199] netlink: 14 bytes leftover after parsing attributes in process `syz.4.877'. [ 206.737744][ T7209] netlink: 'syz.2.879': attribute type 7 has an invalid length. [ 206.813720][ T7209] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.879'. [ 207.280816][ T7217] tun0: tun_chr_ioctl cmd 1074025675 [ 207.341320][ T7217] tun0: persist enabled [ 207.372850][ T7217] tun0: tun_chr_ioctl cmd 1074025675 [ 207.394683][ T7229] netlink: 'syz.3.885': attribute type 1 has an invalid length. [ 207.411707][ T7217] tun0: persist disabled [ 210.597493][ T7246] FAULT_INJECTION: forcing a failure. [ 210.597493][ T7246] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 210.619648][ T7246] CPU: 0 PID: 7246 Comm: syz.3.890 Not tainted syzkaller #0 [ 210.627958][ T7246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 210.639374][ T7246] Call Trace: [ 210.642909][ T7246] [ 210.646402][ T7246] dump_stack_lvl+0x188/0x250 [ 210.651238][ T7246] ? show_regs_print_info+0x20/0x20 [ 210.657052][ T7246] ? load_image+0x400/0x400 [ 210.661674][ T7246] ? __lock_acquire+0x7d10/0x7d10 [ 210.667082][ T7246] should_fail+0x38c/0x4c0 [ 210.671872][ T7246] _copy_to_user+0x2e/0x130 [ 210.676783][ T7246] simple_read_from_buffer+0xe3/0x150 [ 210.683186][ T7246] proc_fail_nth_read+0x1a6/0x220 [ 210.688431][ T7246] ? proc_fault_inject_write+0x310/0x310 [ 210.694382][ T7246] ? fsnotify_perm+0x254/0x560 [ 210.699686][ T7246] ? proc_fault_inject_write+0x310/0x310 [ 210.705874][ T7246] vfs_read+0x301/0xd60 [ 210.710284][ T7246] ? kernel_read+0x1e0/0x1e0 [ 210.714988][ T7246] ? __fget_files+0x40f/0x480 [ 210.720002][ T7246] ? mutex_lock_nested+0x17/0x20 [ 210.725751][ T7246] ? __fdget_pos+0x2bf/0x370 [ 210.731005][ T7246] ? ksys_read+0x71/0x260 [ 210.735989][ T7246] ksys_read+0x152/0x260 [ 210.740459][ T7246] ? vfs_write+0xd60/0xd60 [ 210.745188][ T7246] ? lockdep_hardirqs_on+0x94/0x140 [ 210.750560][ T7246] do_syscall_64+0x4c/0xa0 [ 210.755400][ T7246] ? clear_bhb_loop+0x30/0x80 [ 210.761186][ T7246] ? clear_bhb_loop+0x30/0x80 [ 210.766038][ T7246] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 210.772216][ T7246] RIP: 0033:0x7fc1edf8e60e [ 210.776732][ T7246] 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 [ 210.797249][ T7246] RSP: 002b:00007fc1ec205fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 210.806235][ T7246] RAX: ffffffffffffffda RBX: 00007fc1ec2066c0 RCX: 00007fc1edf8e60e [ 210.814769][ T7246] RDX: 000000000000000f RSI: 00007fc1ec2060a0 RDI: 0000000000000015 [ 210.823635][ T7246] RBP: 00007fc1ec206090 R08: 0000000000000000 R09: 0000000000000000 [ 210.833253][ T7246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 210.842229][ T7246] R13: 00007fc1ee247128 R14: 00007fc1ee247090 R15: 00007ffe7a6cb5b8 [ 210.850683][ T7246] [ 211.033891][ T7252] netlink: 'syz.1.894': attribute type 7 has an invalid length. [ 211.090743][ T7252] __nla_validate_parse: 2 callbacks suppressed [ 211.090763][ T7252] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.894'. [ 211.100413][ T7257] netlink: 14 bytes leftover after parsing attributes in process `syz.4.893'. [ 213.802983][ T7273] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.899'. [ 214.629945][ T7280] netlink: 'syz.4.900': attribute type 1 has an invalid length. [ 214.654273][ T7280] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.900'. [ 214.719656][ T7290] FAULT_INJECTION: forcing a failure. [ 214.719656][ T7290] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 214.750601][ T7290] CPU: 0 PID: 7290 Comm: syz.2.904 Not tainted syzkaller #0 [ 214.758298][ T7290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 214.768751][ T7290] Call Trace: [ 214.772088][ T7290] [ 214.775046][ T7290] dump_stack_lvl+0x188/0x250 [ 214.779896][ T7290] ? show_regs_print_info+0x20/0x20 [ 214.785803][ T7290] ? load_image+0x400/0x400 [ 214.791102][ T7290] ? __lock_acquire+0x7d10/0x7d10 [ 214.797406][ T7290] should_fail+0x38c/0x4c0 [ 214.802065][ T7290] _copy_to_user+0x2e/0x130 [ 214.806873][ T7290] simple_read_from_buffer+0xe3/0x150 [ 214.812710][ T7290] proc_fail_nth_read+0x1a6/0x220 [ 214.818450][ T7290] ? proc_fault_inject_write+0x310/0x310 [ 214.824954][ T7290] ? fsnotify_perm+0x254/0x560 [ 214.830683][ T7290] ? proc_fault_inject_write+0x310/0x310 [ 214.836527][ T7290] vfs_read+0x301/0xd60 [ 214.841246][ T7290] ? kernel_read+0x1e0/0x1e0 [ 214.846227][ T7290] ? __fget_files+0x40f/0x480 [ 214.851442][ T7290] ? mutex_lock_nested+0x17/0x20 [ 214.856758][ T7290] ? __fdget_pos+0x2bf/0x370 [ 214.861610][ T7290] ? ksys_read+0x71/0x260 [ 214.865991][ T7290] ksys_read+0x152/0x260 [ 214.870305][ T7290] ? vfs_write+0xd60/0xd60 [ 214.874765][ T7290] ? lockdep_hardirqs_on+0x94/0x140 [ 214.880012][ T7290] do_syscall_64+0x4c/0xa0 [ 214.884480][ T7290] ? clear_bhb_loop+0x30/0x80 [ 214.889948][ T7290] ? clear_bhb_loop+0x30/0x80 [ 214.894898][ T7290] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 214.900934][ T7290] RIP: 0033:0x7fd95544860e [ 214.905468][ T7290] 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 [ 214.929610][ T7290] RSP: 002b:00007fd95369efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 214.938507][ T7290] RAX: ffffffffffffffda RBX: 00007fd95369f6c0 RCX: 00007fd95544860e [ 214.946693][ T7290] RDX: 000000000000000f RSI: 00007fd95369f0a0 RDI: 0000000000000005 [ 214.955261][ T7290] RBP: 00007fd95369f090 R08: 0000000000000000 R09: 0000000000000000 [ 214.963971][ T7290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 214.972327][ T7290] R13: 00007fd955701218 R14: 00007fd955701180 R15: 00007ffd2f94fe28 [ 214.980971][ T7290] [ 215.109393][ T7298] netlink: 'syz.3.907': attribute type 7 has an invalid length. [ 215.177026][ T7298] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.907'. [ 215.812048][ T7309] netlink: 14 bytes leftover after parsing attributes in process `syz.3.911'. [ 216.205777][ T7323] FAULT_INJECTION: forcing a failure. [ 216.205777][ T7323] name failslab, interval 1, probability 0, space 0, times 0 [ 216.292707][ T7323] CPU: 1 PID: 7323 Comm: syz.3.916 Not tainted syzkaller #0 [ 216.300718][ T7323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 216.310808][ T7323] Call Trace: [ 216.314306][ T7323] [ 216.317359][ T7323] dump_stack_lvl+0x188/0x250 [ 216.322530][ T7323] ? show_regs_print_info+0x20/0x20 [ 216.328029][ T7323] ? load_image+0x400/0x400 [ 216.332712][ T7323] ? __might_sleep+0xf0/0xf0 [ 216.337857][ T7323] ? __lock_acquire+0x7d10/0x7d10 [ 216.343102][ T7323] should_fail+0x38c/0x4c0 [ 216.347637][ T7323] should_failslab+0x5/0x20 [ 216.352465][ T7323] slab_pre_alloc_hook+0x51/0xc0 [ 216.357678][ T7323] __kmalloc+0x6b/0x330 [ 216.362643][ T7323] ? bpf_test_init+0xf8/0x1b0 [ 216.367594][ T7323] ? __lock_acquire+0x7d10/0x7d10 [ 216.372644][ T7323] bpf_test_init+0xf8/0x1b0 [ 216.377429][ T7323] bpf_prog_test_run_skb+0x181/0x1180 [ 216.382981][ T7323] ? __fget_files+0x40f/0x480 [ 216.387765][ T7323] ? cpu_online+0x60/0x60 [ 216.392107][ T7323] bpf_prog_test_run+0x31e/0x390 [ 216.397653][ T7323] __sys_bpf+0x5a5/0x6f0 [ 216.401920][ T7323] ? bpf_link_show_fdinfo+0x380/0x380 [ 216.407387][ T7323] ? rcu_nmi_exit+0x6f/0xf0 [ 216.412206][ T7323] ? vtime_user_exit+0x2c8/0x3e0 [ 216.417695][ T7323] __x64_sys_bpf+0x78/0x90 [ 216.422851][ T7323] do_syscall_64+0x4c/0xa0 [ 216.427469][ T7323] ? clear_bhb_loop+0x30/0x80 [ 216.433053][ T7323] ? clear_bhb_loop+0x30/0x80 [ 216.438520][ T7323] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 216.444705][ T7323] RIP: 0033:0x7fc1edfcddd9 [ 216.449449][ T7323] 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 [ 216.471460][ T7323] RSP: 002b:00007fc1ec227028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 216.480545][ T7323] RAX: ffffffffffffffda RBX: 00007fc1ee246fa0 RCX: 00007fc1edfcddd9 [ 216.488979][ T7323] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 216.499033][ T7323] RBP: 00007fc1ec227090 R08: 0000000000000000 R09: 0000000000000000 [ 216.508972][ T7323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 216.518113][ T7323] R13: 00007fc1ee247038 R14: 00007fc1ee246fa0 R15: 00007ffe7a6cb5b8 [ 216.527395][ T7323] [ 216.531542][ T7321] netlink: 'syz.2.915': attribute type 10 has an invalid length. [ 216.585639][ T7321] 8021q: adding VLAN 0 to HW filter on device team0 [ 216.693758][ T7321] bond0: (slave team0): Enslaving as an active interface with an up link [ 217.272655][ T7343] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.923'. [ 217.382552][ T7345] FAULT_INJECTION: forcing a failure. [ 217.382552][ T7345] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 217.554730][ T7345] CPU: 1 PID: 7345 Comm: syz.4.922 Not tainted syzkaller #0 [ 217.563407][ T7345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 217.574395][ T7345] Call Trace: [ 217.577975][ T7345] [ 217.580973][ T7345] dump_stack_lvl+0x188/0x250 [ 217.585928][ T7345] ? show_regs_print_info+0x20/0x20 [ 217.591658][ T7345] ? load_image+0x400/0x400 [ 217.596449][ T7345] ? __lock_acquire+0x7d10/0x7d10 [ 217.601954][ T7345] should_fail+0x38c/0x4c0 [ 217.607010][ T7345] _copy_to_user+0x2e/0x130 [ 217.611788][ T7345] simple_read_from_buffer+0xe3/0x150 [ 217.618954][ T7345] proc_fail_nth_read+0x1a6/0x220 [ 217.624446][ T7345] ? proc_fault_inject_write+0x310/0x310 [ 217.631070][ T7345] ? fsnotify_perm+0x254/0x560 [ 217.636380][ T7345] ? proc_fault_inject_write+0x310/0x310 [ 217.642708][ T7345] vfs_read+0x301/0xd60 [ 217.647089][ T7345] ? kernel_read+0x1e0/0x1e0 [ 217.651979][ T7345] ? __fget_files+0x40f/0x480 [ 217.657103][ T7345] ? mutex_lock_nested+0x17/0x20 [ 217.663405][ T7345] ? __fdget_pos+0x2bf/0x370 [ 217.668465][ T7345] ? ksys_read+0x71/0x260 [ 217.673275][ T7345] ksys_read+0x152/0x260 [ 217.677812][ T7345] ? vfs_write+0xd60/0xd60 [ 217.682600][ T7345] ? lockdep_hardirqs_on+0x94/0x140 [ 217.688174][ T7345] do_syscall_64+0x4c/0xa0 [ 217.692798][ T7345] ? clear_bhb_loop+0x30/0x80 [ 217.697767][ T7345] ? clear_bhb_loop+0x30/0x80 [ 217.702994][ T7345] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 217.709136][ T7345] RIP: 0033:0x7fecd648260e [ 217.714568][ T7345] 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 [ 217.736593][ T7345] RSP: 002b:00007fecd46f9fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 217.745863][ T7345] RAX: ffffffffffffffda RBX: 00007fecd46fa6c0 RCX: 00007fecd648260e [ 217.754808][ T7345] RDX: 000000000000000f RSI: 00007fecd46fa0a0 RDI: 0000000000000007 [ 217.764155][ T7345] RBP: 00007fecd46fa090 R08: 0000000000000000 R09: 0000000000000000 [ 217.772711][ T7345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 217.781905][ T7345] R13: 00007fecd673b128 R14: 00007fecd673b090 R15: 00007fff05f04b78 [ 217.790752][ T7345] [ 218.321580][ T7361] FAULT_INJECTION: forcing a failure. [ 218.321580][ T7361] name failslab, interval 1, probability 0, space 0, times 0 [ 218.417179][ T7361] CPU: 1 PID: 7361 Comm: syz.3.930 Not tainted syzkaller #0 [ 218.424925][ T7361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 218.435375][ T7361] Call Trace: [ 218.439296][ T7361] [ 218.442259][ T7361] dump_stack_lvl+0x188/0x250 [ 218.447214][ T7361] ? show_regs_print_info+0x20/0x20 [ 218.452993][ T7361] ? load_image+0x400/0x400 [ 218.458074][ T7361] ? __might_sleep+0xf0/0xf0 [ 218.463162][ T7361] ? __lock_acquire+0x7d10/0x7d10 [ 218.468492][ T7361] ? rcu_is_watching+0x11/0xa0 [ 218.473837][ T7361] should_fail+0x38c/0x4c0 [ 218.478572][ T7361] should_failslab+0x5/0x20 [ 218.483120][ T7361] slab_pre_alloc_hook+0x51/0xc0 [ 218.488351][ T7361] __kmalloc+0x6b/0x330 [ 218.492537][ T7361] ? bpf_test_init+0xf8/0x1b0 [ 218.497254][ T7361] bpf_test_init+0xf8/0x1b0 [ 218.502354][ T7361] bpf_prog_test_run_skb+0x181/0x1180 [ 218.507861][ T7361] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 218.514411][ T7361] ? cpu_online+0x60/0x60 [ 218.519035][ T7361] ? cpu_online+0x60/0x60 [ 218.523623][ T7361] bpf_prog_test_run+0x31e/0x390 [ 218.528964][ T7361] __sys_bpf+0x5a5/0x6f0 [ 218.530366][ T7372] netlink: 'syz.2.929': attribute type 10 has an invalid length. [ 218.533447][ T7361] ? bpf_link_show_fdinfo+0x380/0x380 [ 218.547793][ T7361] ? vtime_user_exit+0x2c8/0x3e0 [ 218.552972][ T7361] __x64_sys_bpf+0x78/0x90 [ 218.557806][ T7361] do_syscall_64+0x4c/0xa0 [ 218.562834][ T7361] ? clear_bhb_loop+0x30/0x80 [ 218.568104][ T7361] ? clear_bhb_loop+0x30/0x80 [ 218.573564][ T7361] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 218.579490][ T7361] RIP: 0033:0x7fc1edfcddd9 [ 218.583935][ T7361] 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 [ 218.605818][ T7361] RSP: 002b:00007fc1ec227028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 218.614790][ T7361] RAX: ffffffffffffffda RBX: 00007fc1ee246fa0 RCX: 00007fc1edfcddd9 [ 218.623842][ T7361] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 218.633871][ T7361] RBP: 00007fc1ec227090 R08: 0000000000000000 R09: 0000000000000000 [ 218.642902][ T7361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 218.650938][ T7361] R13: 00007fc1ee247038 R14: 00007fc1ee246fa0 R15: 00007ffe7a6cb5b8 [ 218.659141][ T7361] [ 218.688924][ T7372] team0: Device wg1 is of different type [ 218.978776][ T7381] netlink: 14 bytes leftover after parsing attributes in process `syz.0.934'. [ 220.299011][ T7409] FAULT_INJECTION: forcing a failure. [ 220.299011][ T7409] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 220.491634][ T7409] CPU: 1 PID: 7409 Comm: syz.1.942 Not tainted syzkaller #0 [ 220.499665][ T7409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 220.511026][ T7409] Call Trace: [ 220.514780][ T7409] [ 220.518034][ T7409] dump_stack_lvl+0x188/0x250 [ 220.523022][ T7409] ? show_regs_print_info+0x20/0x20 [ 220.530061][ T7409] ? load_image+0x400/0x400 [ 220.535359][ T7409] ? __lock_acquire+0x7d10/0x7d10 [ 220.541091][ T7409] ? slab_post_alloc_hook+0x4c/0x380 [ 220.548140][ T7409] ? __alloc_skb+0xf4/0x750 [ 220.553272][ T7409] ? alloc_skb_with_frags+0xa7/0x730 [ 220.559106][ T7409] ? sock_alloc_send_pskb+0x87f/0x9a0 [ 220.564890][ T7409] should_fail+0x38c/0x4c0 [ 220.569724][ T7409] prepare_alloc_pages+0x1e4/0x5f0 [ 220.575521][ T7409] __alloc_pages+0x11b/0x480 [ 220.580600][ T7409] ? zone_statistics+0x170/0x170 [ 220.585909][ T7409] kmalloc_large_node+0x7d/0x190 [ 220.591456][ T7409] __kmalloc_node_track_caller+0x22e/0x3a0 [ 220.598011][ T7409] ? alloc_skb_with_frags+0xa7/0x730 [ 220.603879][ T7409] ? kmem_cache_alloc_node+0x162/0x2d0 [ 220.610095][ T7409] ? __alloc_skb+0xf4/0x750 [ 220.615337][ T7409] ? alloc_skb_with_frags+0xa7/0x730 [ 220.621278][ T7409] __alloc_skb+0x22c/0x750 [ 220.628592][ T7409] alloc_skb_with_frags+0xa7/0x730 [ 220.636473][ T7409] ? mark_lock+0x94/0x320 [ 220.641413][ T7409] sock_alloc_send_pskb+0x87f/0x9a0 [ 220.649779][ T7409] ? sock_kzfree_s+0x50/0x50 [ 220.655279][ T7409] tun_get_user+0x7c8/0x3a70 [ 220.660815][ T7409] ? tun_ring_recv+0xc40/0xc40 [ 220.668408][ T7409] ? rcu_lock_release+0x5/0x20 [ 220.674719][ T7409] ? __lock_acquire+0x7d10/0x7d10 [ 220.680577][ T7409] tun_chr_write_iter+0x112/0x1e0 [ 220.686346][ T7409] vfs_write+0x745/0xd60 [ 220.691273][ T7409] ? file_end_write+0x250/0x250 [ 220.696912][ T7409] ? __fget_files+0x40f/0x480 [ 220.702709][ T7409] ? __fdget_pos+0x1e2/0x370 [ 220.709094][ T7409] ? ksys_write+0x71/0x260 [ 220.714258][ T7409] ksys_write+0x152/0x260 [ 220.719368][ T7409] ? __ia32_sys_read+0x80/0x80 [ 220.725257][ T7409] ? lockdep_hardirqs_on+0x94/0x140 [ 220.732805][ T7409] do_syscall_64+0x4c/0xa0 [ 220.738094][ T7409] ? clear_bhb_loop+0x30/0x80 [ 220.743798][ T7409] ? clear_bhb_loop+0x30/0x80 [ 220.749652][ T7409] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 220.756447][ T7409] RIP: 0033:0x7f84ef502dd9 [ 220.761528][ T7409] 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 [ 220.782696][ T7409] RSP: 002b:00007f84ed73b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 220.791578][ T7409] RAX: ffffffffffffffda RBX: 00007f84ef77c090 RCX: 00007f84ef502dd9 [ 220.799959][ T7409] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8 [ 220.809716][ T7409] RBP: 00007f84ed73b090 R08: 0000000000000000 R09: 0000000000000000 [ 220.818630][ T7409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 220.827548][ T7409] R13: 00007f84ef77c128 R14: 00007f84ef77c090 R15: 00007ffc86798978 [ 220.837485][ T7409] [ 221.209379][ T7394] netlink: 'syz.3.937': attribute type 10 has an invalid length. [ 221.262025][ T7394] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.937'. [ 221.326463][ T7416] netlink: 72 bytes leftover after parsing attributes in process `syz.1.945'. [ 221.649004][ T7425] netlink: 72 bytes leftover after parsing attributes in process `syz.1.950'. [ 221.685359][ T7424] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.949'. [ 221.979674][ T7429] netlink: 14 bytes leftover after parsing attributes in process `syz.2.951'. [ 222.313395][ T7449] FAULT_INJECTION: forcing a failure. [ 222.313395][ T7449] name failslab, interval 1, probability 0, space 0, times 0 [ 222.515671][ T7464] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.962'. [ 222.567655][ T7449] CPU: 0 PID: 7449 Comm: syz.1.957 Not tainted syzkaller #0 [ 222.576787][ T7449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 222.592629][ T7449] Call Trace: [ 222.596398][ T7449] [ 222.599717][ T7449] dump_stack_lvl+0x188/0x250 [ 222.605687][ T7449] ? show_regs_print_info+0x20/0x20 [ 222.613534][ T7449] ? load_image+0x400/0x400 [ 222.621393][ T7449] ? __lock_acquire+0x7d10/0x7d10 [ 222.629845][ T7449] should_fail+0x38c/0x4c0 [ 222.635454][ T7449] should_failslab+0x5/0x20 [ 222.640832][ T7449] slab_pre_alloc_hook+0x51/0xc0 [ 222.647393][ T7449] kmem_cache_alloc_trace+0x47/0x2a0 [ 222.653860][ T7449] ? htab_map_alloc+0x96/0x15a0 [ 222.659116][ T7449] htab_map_alloc+0x96/0x15a0 [ 222.664637][ T7449] ? apparmor_capable+0x12c/0x190 [ 222.671023][ T7449] ? bpf_lsm_capable+0x5/0x10 [ 222.678683][ T7449] ? security_capable+0x85/0xb0 [ 222.684708][ T7449] ? capable+0x84/0xe0 [ 222.691828][ T7449] ? htab_map_alloc_check+0x3e0/0x4d0 [ 222.698550][ T7449] map_create+0x485/0x2350 [ 222.705004][ T7449] __sys_bpf+0x30a/0x6f0 [ 222.710107][ T7449] ? bpf_link_show_fdinfo+0x380/0x380 [ 222.719765][ T7449] ? vtime_user_exit+0x2c8/0x3e0 [ 222.728195][ T7449] __x64_sys_bpf+0x78/0x90 [ 222.735353][ T7449] do_syscall_64+0x4c/0xa0 [ 222.740517][ T7449] ? clear_bhb_loop+0x30/0x80 [ 222.746648][ T7449] ? clear_bhb_loop+0x30/0x80 [ 222.751900][ T7449] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 222.758536][ T7449] RIP: 0033:0x7f84ef502dd9 [ 222.763158][ T7449] 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 [ 222.784124][ T7449] RSP: 002b:00007f84ed75c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 222.793829][ T7449] RAX: ffffffffffffffda RBX: 00007f84ef77bfa0 RCX: 00007f84ef502dd9 [ 222.802786][ T7449] RDX: 0000000000000048 RSI: 00002000000003c0 RDI: 0000000000000000 [ 222.811916][ T7449] RBP: 00007f84ed75c090 R08: 0000000000000000 R09: 0000000000000000 [ 222.821494][ T7449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 222.830469][ T7449] R13: 00007f84ef77c038 R14: 00007f84ef77bfa0 R15: 00007ffc86798978 [ 222.839573][ T7449] [ 223.087564][ T7474] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.964'. [ 223.172570][ T7476] netlink: 'syz.4.963': attribute type 10 has an invalid length. [ 223.232942][ T7476] team0: Device wg1 is of different type [ 223.256288][ T7478] netlink: 'syz.0.965': attribute type 10 has an invalid length. [ 223.379051][ T7478] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.461200][ T7478] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 223.503571][ T7480] netlink: 'syz.1.966': attribute type 10 has an invalid length. [ 223.607660][ T7480] netlink: 40 bytes leftover after parsing attributes in process `syz.1.966'. [ 223.766360][ T7480] batman_adv: batadv0: Adding interface: hsr_slave_1 [ 223.875779][ T7480] batman_adv: batadv0: The MTU of interface hsr_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. [ 223.917763][ T7480] batman_adv: batadv0: Interface activated: hsr_slave_1 [ 224.287873][ T7502] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.973'. [ 224.339953][ T7495] FAULT_INJECTION: forcing a failure. [ 224.339953][ T7495] name failslab, interval 1, probability 0, space 0, times 0 [ 224.356324][ T7495] CPU: 0 PID: 7495 Comm: syz.0.971 Not tainted syzkaller #0 [ 224.363829][ T7495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 224.374297][ T7495] Call Trace: [ 224.377709][ T7495] [ 224.380672][ T7495] dump_stack_lvl+0x188/0x250 [ 224.386559][ T7495] ? show_regs_print_info+0x20/0x20 [ 224.392310][ T7495] ? load_image+0x400/0x400 [ 224.397114][ T7495] ? __lock_acquire+0x7d10/0x7d10 [ 224.402623][ T7495] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 224.409075][ T7495] should_fail+0x38c/0x4c0 [ 224.414311][ T7495] should_failslab+0x5/0x20 [ 224.419168][ T7495] slab_pre_alloc_hook+0x51/0xc0 [ 224.426427][ T7495] kmem_cache_alloc_trace+0x47/0x2a0 [ 224.433785][ T7495] ? btf_new_fd+0x110/0x910 [ 224.439015][ T7495] btf_new_fd+0x110/0x910 [ 224.443851][ T7495] ? bpf_btf_load+0x48/0x80 [ 224.448577][ T7495] __sys_bpf+0x58c/0x6f0 [ 224.453056][ T7495] ? bpf_link_show_fdinfo+0x380/0x380 [ 224.453865][ T7508] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.975'. [ 224.459689][ T7495] __x64_sys_bpf+0x78/0x90 [ 224.459724][ T7495] do_syscall_64+0x4c/0xa0 [ 224.459745][ T7495] ? clear_bhb_loop+0x30/0x80 [ 224.459767][ T7495] ? clear_bhb_loop+0x30/0x80 [ 224.495160][ T7495] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 224.501731][ T7495] RIP: 0033:0x7f440cabcdd9 [ 224.506816][ T7495] 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 [ 224.529500][ T7495] RSP: 002b:00007f440ad16028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 224.539931][ T7495] RAX: ffffffffffffffda RBX: 00007f440cd35fa0 RCX: 00007f440cabcdd9 [ 224.549038][ T7495] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000012 [ 224.558729][ T7495] RBP: 00007f440ad16090 R08: 0000000000000000 R09: 0000000000000000 [ 224.568227][ T7495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.576504][ T7495] R13: 00007f440cd36038 R14: 00007f440cd35fa0 R15: 00007ffce39ddf38 [ 224.587098][ T7495] [ 224.644172][ T7512] netlink: 'syz.4.976': attribute type 10 has an invalid length. [ 224.805638][ T7512] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.877635][ T7512] bond0: (slave team0): Enslaving as an active interface with an up link [ 226.394996][ T7537] netlink: 14 bytes leftover after parsing attributes in process `syz.1.983'. [ 226.568183][ T7553] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.987'. [ 226.781950][ T7559] FAULT_INJECTION: forcing a failure. [ 226.781950][ T7559] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 226.871823][ T7559] CPU: 1 PID: 7559 Comm: syz.1.989 Not tainted syzkaller #0 [ 226.879892][ T7559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 226.890340][ T7559] Call Trace: [ 226.893825][ T7559] [ 226.896889][ T7559] dump_stack_lvl+0x188/0x250 [ 226.901888][ T7559] ? show_regs_print_info+0x20/0x20 [ 226.907300][ T7559] ? load_image+0x400/0x400 [ 226.912065][ T7559] ? __lock_acquire+0x7d10/0x7d10 [ 226.917387][ T7559] should_fail+0x38c/0x4c0 [ 226.922738][ T7559] _copy_to_user+0x2e/0x130 [ 226.927648][ T7559] simple_read_from_buffer+0xe3/0x150 [ 226.933597][ T7559] proc_fail_nth_read+0x1a6/0x220 [ 226.938829][ T7559] ? proc_fault_inject_write+0x310/0x310 [ 226.944750][ T7559] ? fsnotify_perm+0x254/0x560 [ 226.949620][ T7559] ? proc_fault_inject_write+0x310/0x310 [ 226.955634][ T7559] vfs_read+0x301/0xd60 [ 226.959996][ T7559] ? kernel_read+0x1e0/0x1e0 [ 226.964778][ T7559] ? __fget_files+0x40f/0x480 [ 226.969748][ T7559] ? mutex_lock_nested+0x17/0x20 [ 226.975196][ T7559] ? __fdget_pos+0x2bf/0x370 [ 226.980157][ T7559] ? ksys_read+0x71/0x260 [ 226.985037][ T7559] ksys_read+0x152/0x260 [ 226.989838][ T7559] ? vfs_write+0xd60/0xd60 [ 226.994519][ T7559] ? lockdep_hardirqs_on+0x94/0x140 [ 226.999849][ T7559] do_syscall_64+0x4c/0xa0 [ 227.004297][ T7559] ? clear_bhb_loop+0x30/0x80 [ 227.009636][ T7559] ? clear_bhb_loop+0x30/0x80 [ 227.014697][ T7559] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 227.021335][ T7559] RIP: 0033:0x7f84ef4c360e [ 227.025949][ T7559] 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 [ 227.046477][ T7559] RSP: 002b:00007f84ed73afe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 227.054990][ T7559] RAX: ffffffffffffffda RBX: 00007f84ed73b6c0 RCX: 00007f84ef4c360e [ 227.063440][ T7559] RDX: 000000000000000f RSI: 00007f84ed73b0a0 RDI: 0000000000000005 [ 227.072078][ T7559] RBP: 00007f84ed73b090 R08: 0000000000000000 R09: 0000000000000000 [ 227.080507][ T7559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 227.088588][ T7559] R13: 00007f84ef77c128 R14: 00007f84ef77c090 R15: 00007ffc86798978 [ 227.097465][ T7559] [ 227.724935][ T7582] netlink: 'syz.4.996': attribute type 3 has an invalid length. [ 227.765410][ T7582] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.996'. [ 228.197315][ T7588] netlink: 'syz.2.997': attribute type 10 has an invalid length. [ 228.296824][ T7588] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.378675][ T7588] device bridge_slave_1 left promiscuous mode [ 228.396942][ T7588] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.585853][ T7588] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 228.606916][ T7594] netlink: 14 bytes leftover after parsing attributes in process `syz.4.999'. [ 228.642215][ T7597] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1000'. [ 228.738668][ T7604] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1003'. [ 228.748988][ T7602] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1002'. [ 228.799481][ T7604] FAULT_INJECTION: forcing a failure. [ 228.799481][ T7604] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 228.845918][ T7602] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1002'. [ 228.891319][ T7604] CPU: 0 PID: 7604 Comm: syz.1.1003 Not tainted syzkaller #0 [ 228.898882][ T7604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 228.909955][ T7604] Call Trace: [ 228.913263][ T7604] [ 228.916388][ T7604] dump_stack_lvl+0x188/0x250 [ 228.921266][ T7604] ? show_regs_print_info+0x20/0x20 [ 228.927424][ T7604] ? load_image+0x400/0x400 [ 228.932499][ T7604] ? __lock_acquire+0x7d10/0x7d10 [ 228.937832][ T7604] should_fail+0x38c/0x4c0 [ 228.942712][ T7604] _copy_from_user+0x2e/0x170 [ 228.947448][ T7604] iovec_from_user+0x142/0x370 [ 228.952533][ T7604] __import_iovec+0x70/0x490 [ 228.957351][ T7604] import_iovec+0x6f/0xa0 [ 228.961808][ T7604] ___sys_sendmsg+0x1fd/0x2e0 [ 228.966690][ T7604] ? __sys_sendmsg+0x2a0/0x2a0 [ 228.972526][ T7604] ? vfs_write+0x8b2/0xd60 [ 228.977065][ T7604] __se_sys_sendmsg+0x1af/0x290 [ 228.982135][ T7604] ? __x64_sys_sendmsg+0x80/0x80 [ 228.987183][ T7604] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 228.993454][ T7604] ? lockdep_hardirqs_on+0x94/0x140 [ 228.998981][ T7604] do_syscall_64+0x4c/0xa0 [ 229.003587][ T7604] ? clear_bhb_loop+0x30/0x80 [ 229.008442][ T7604] ? clear_bhb_loop+0x30/0x80 [ 229.014198][ T7604] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 229.020622][ T7604] RIP: 0033:0x7f84ef502dd9 [ 229.025393][ T7604] 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 [ 229.046235][ T7604] RSP: 002b:00007f84ed75c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 229.056088][ T7604] RAX: ffffffffffffffda RBX: 00007f84ef77bfa0 RCX: 00007f84ef502dd9 [ 229.064671][ T7604] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 229.073446][ T7604] RBP: 00007f84ed75c090 R08: 0000000000000000 R09: 0000000000000000 [ 229.081889][ T7604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 229.090281][ T7604] R13: 00007f84ef77c038 R14: 00007f84ef77bfa0 R15: 00007ffc86798978 [ 229.099988][ T7604] [ 229.111862][ T7613] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1005'. [ 229.194909][ T7613] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.1005'. [ 229.452769][ T7624] netlink: 'syz.0.1007': attribute type 10 has an invalid length. [ 229.559877][ T7624] team0: Device wg1 is of different type [ 229.991446][ T7641] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1013'. [ 230.046867][ T7642] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1015'. [ 230.691146][ T7659] netlink: 'syz.1.1021': attribute type 10 has an invalid length. [ 230.727731][ T7657] netlink: 'syz.4.1020': attribute type 3 has an invalid length. [ 230.776004][ T7659] 8021q: adding VLAN 0 to HW filter on device team0 [ 230.866757][ T7659] bond0: (slave team0): Enslaving as an active interface with an up link [ 231.186297][ T7669] netlink: 'syz.3.1023': attribute type 3 has an invalid length. [ 231.370929][ T7678] netlink: 'syz.4.1027': attribute type 3 has an invalid length. [ 231.465276][ T7679] netlink: 'syz.4.1027': attribute type 2 has an invalid length. [ 231.566330][ T7683] netlink: 'syz.1.1025': attribute type 10 has an invalid length. [ 231.580719][ T7679] netlink: 'syz.4.1027': attribute type 1 has an invalid length. [ 231.813153][ T7683] team0: Device wg1 is of different type [ 232.555410][ T7698] team0: Device wg1 is of different type [ 233.201510][ T7722] __nla_validate_parse: 5 callbacks suppressed [ 233.201531][ T7722] netlink: 199824 bytes leftover after parsing attributes in process `syz.4.1038'. [ 233.834749][ T7739] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1044'. [ 234.131324][ T7748] validate_nla: 1 callbacks suppressed [ 234.131341][ T7748] netlink: 'syz.3.1047': attribute type 10 has an invalid length. [ 234.498377][ T7748] team0: Device wg1 is of different type [ 234.657684][ T7755] netlink: 'syz.0.1048': attribute type 25 has an invalid length. [ 234.764917][ T7755] netlink: 2418 bytes leftover after parsing attributes in process `syz.0.1048'. [ 235.775486][ T7782] netlink: 'syz.2.1057': attribute type 3 has an invalid length. [ 235.839623][ T7782] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1057'. [ 236.190762][ T7793] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1059'. [ 236.337838][ T7798] FAULT_INJECTION: forcing a failure. [ 236.337838][ T7798] name failslab, interval 1, probability 0, space 0, times 0 [ 236.385090][ T7798] CPU: 0 PID: 7798 Comm: syz.2.1061 Not tainted syzkaller #0 [ 236.392904][ T7798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 236.403243][ T7798] Call Trace: [ 236.406699][ T7798] [ 236.409833][ T7798] dump_stack_lvl+0x188/0x250 [ 236.414725][ T7798] ? show_regs_print_info+0x20/0x20 [ 236.420313][ T7798] ? load_image+0x400/0x400 [ 236.425433][ T7798] ? __might_sleep+0xf0/0xf0 [ 236.431070][ T7798] ? __lock_acquire+0x7d10/0x7d10 [ 236.436781][ T7798] ? obj_cgroup_charge+0x320/0x320 [ 236.442211][ T7798] should_fail+0x38c/0x4c0 [ 236.446774][ T7798] should_failslab+0x5/0x20 [ 236.451688][ T7798] slab_pre_alloc_hook+0x51/0xc0 [ 236.456761][ T7798] __kmalloc_node+0x6e/0x3b0 [ 236.461700][ T7798] ? memcg_alloc_page_obj_cgroups+0x81/0x120 [ 236.468149][ T7798] memcg_alloc_page_obj_cgroups+0x81/0x120 [ 236.474731][ T7798] slab_post_alloc_hook+0xba/0x380 [ 236.480663][ T7798] __kmalloc_node+0x15a/0x3b0 [ 236.486429][ T7798] ? kvmalloc_node+0x84/0x130 [ 236.491655][ T7798] kvmalloc_node+0x84/0x130 [ 236.497764][ T7798] alloc_netdev_mqs+0x84/0xc40 [ 236.503050][ T7798] ? br_netpoll_disable+0x80/0x80 [ 236.508526][ T7798] ? __might_fault+0xb3/0x110 [ 236.514165][ T7798] br_add_bridge+0x35/0xe0 [ 236.519245][ T7798] br_ioctl_stub+0x4f5/0xbe0 [ 236.524769][ T7798] ? perf_trace_lock+0xe4/0x390 [ 236.531524][ T7798] ? rcu_read_unlock+0x90/0x90 [ 236.537315][ T7798] ? rcu_read_unlock+0x90/0x90 [ 236.542578][ T7798] sock_ioctl+0x494/0x710 [ 236.547551][ T7798] ? sock_poll+0x410/0x410 [ 236.552262][ T7798] ? bpf_lsm_file_ioctl+0x5/0x10 [ 236.557475][ T7798] ? security_file_ioctl+0x7c/0xa0 [ 236.562609][ T7798] ? sock_poll+0x410/0x410 [ 236.567294][ T7798] __se_sys_ioctl+0xfa/0x170 [ 236.572254][ T7798] do_syscall_64+0x4c/0xa0 [ 236.577345][ T7798] ? clear_bhb_loop+0x30/0x80 [ 236.582261][ T7798] ? clear_bhb_loop+0x30/0x80 [ 236.587575][ T7798] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 236.594230][ T7798] RIP: 0033:0x7fd955487dd9 [ 236.599339][ T7798] 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 [ 236.625507][ T7798] RSP: 002b:00007fd9536e1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 236.637766][ T7798] RAX: ffffffffffffffda RBX: 00007fd955700fa0 RCX: 00007fd955487dd9 [ 236.647221][ T7798] RDX: 0000200000000080 RSI: 00000000000089a0 RDI: 0000000000000004 [ 236.655992][ T7798] RBP: 00007fd9536e1090 R08: 0000000000000000 R09: 0000000000000000 [ 236.665899][ T7798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.675124][ T7798] R13: 00007fd955701038 R14: 00007fd955700fa0 R15: 00007ffd2f94fe28 [ 236.684271][ T7798] [ 237.161067][ T7807] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.1064'. [ 237.244779][ T7811] netlink: 'syz.2.1063': attribute type 10 has an invalid length. [ 237.580137][ T7811] team0: Device wg1 is of different type [ 238.231079][ T7833] netlink: 'syz.4.1071': attribute type 3 has an invalid length. [ 238.239302][ T7835] netlink: 'syz.2.1070': attribute type 10 has an invalid length. [ 238.266452][ T7833] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1071'. [ 238.335447][ T7835] team0: Device wg1 is of different type [ 238.482347][ T7845] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1074'. [ 239.274458][ T7865] netlink: 'syz.2.1080': attribute type 10 has an invalid length. [ 239.604840][ T7876] netlink: 'syz.4.1081': attribute type 10 has an invalid length. [ 239.798718][ T7876] team0: Device wg1 is of different type [ 240.025418][ T7884] FAULT_INJECTION: forcing a failure. [ 240.025418][ T7884] name failslab, interval 1, probability 0, space 0, times 0 [ 240.044725][ T7884] CPU: 1 PID: 7884 Comm: syz.0.1085 Not tainted syzkaller #0 [ 240.053947][ T7884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 240.065584][ T7884] Call Trace: [ 240.069197][ T7884] [ 240.072244][ T7884] dump_stack_lvl+0x188/0x250 [ 240.077440][ T7884] ? show_regs_print_info+0x20/0x20 [ 240.083094][ T7884] ? load_image+0x400/0x400 [ 240.087705][ T7884] ? __lock_acquire+0x7d10/0x7d10 [ 240.092828][ T7884] ? perf_trace_lock+0xe4/0x390 [ 240.097785][ T7884] should_fail+0x38c/0x4c0 [ 240.102673][ T7884] should_failslab+0x5/0x20 [ 240.107449][ T7884] slab_pre_alloc_hook+0x51/0xc0 [ 240.113205][ T7884] ? getname_kernel+0x56/0x2e0 [ 240.118758][ T7884] kmem_cache_alloc+0x3d/0x290 [ 240.123881][ T7884] getname_kernel+0x56/0x2e0 [ 240.128852][ T7884] kern_path+0x1f/0x190 [ 240.133295][ T7884] create_local_trace_uprobe+0xaa/0x6e0 [ 240.139238][ T7884] ? bpf_get_uprobe_info+0x480/0x480 [ 240.145081][ T7884] ? _copy_from_user+0x111/0x170 [ 240.150382][ T7884] perf_uprobe_init+0xef/0x190 [ 240.155521][ T7884] perf_uprobe_event_init+0xe2/0x170 [ 240.161194][ T7884] perf_try_init_event+0x12b/0x3d0 [ 240.166777][ T7884] perf_event_alloc+0xfcf/0x2240 [ 240.172065][ T7884] __se_sys_perf_event_open+0x5de/0x1bb0 [ 240.178066][ T7884] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 240.184330][ T7884] ? lockdep_hardirqs_on+0x94/0x140 [ 240.189729][ T7884] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 240.195845][ T7884] do_syscall_64+0x4c/0xa0 [ 240.200562][ T7884] ? clear_bhb_loop+0x30/0x80 [ 240.205708][ T7884] ? clear_bhb_loop+0x30/0x80 [ 240.210665][ T7884] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 240.217182][ T7884] RIP: 0033:0x7f440cabcdd9 [ 240.222225][ T7884] 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 [ 240.243354][ T7884] RSP: 002b:00007f440acf5028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 240.251958][ T7884] RAX: ffffffffffffffda RBX: 00007f440cd36090 RCX: 00007f440cabcdd9 [ 240.260158][ T7884] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000000 [ 240.268679][ T7884] RBP: 00007f440acf5090 R08: 0000000000000000 R09: 0000000000000000 [ 240.277299][ T7884] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 240.286104][ T7884] R13: 00007f440cd36128 R14: 00007f440cd36090 R15: 00007ffce39ddf38 [ 240.294927][ T7884] [ 241.177345][ T7911] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.1093'. [ 241.246514][ T7905] netlink: 'syz.0.1091': attribute type 10 has an invalid length. [ 241.314745][ T7905] 8021q: adding VLAN 0 to HW filter on device team0 [ 241.374302][ T7905] bond0: (slave team0): Enslaving as an active interface with an up link [ 242.030722][ T7930] netlink: 'syz.3.1101': attribute type 3 has an invalid length. [ 242.046353][ T7930] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1101'. [ 242.169672][ T7939] netlink: 'syz.2.1100': attribute type 10 has an invalid length. [ 242.304763][ T7939] team0: Device wg1 is of different type [ 242.371447][ T7935] netlink: 'syz.4.1102': attribute type 25 has an invalid length. [ 242.393312][ T7935] netlink: 'syz.4.1102': attribute type 9 has an invalid length. [ 242.432507][ T7933] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 242.440763][ T7933] IPv6: NLM_F_CREATE should be set when creating new route [ 242.451298][ T7933] IPv6: NLM_F_CREATE should be set when creating new route [ 242.460398][ T7933] IPv6: NLM_F_CREATE should be set when creating new route [ 242.754316][ T7956] netlink: 'syz.3.1108': attribute type 10 has an invalid length. [ 242.910470][ T7957] FAULT_INJECTION: forcing a failure. [ 242.910470][ T7957] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.925776][ T7956] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.935727][ T7956] bond0: (slave team0): Enslaving as an active interface with an up link [ 242.950732][ T7957] CPU: 1 PID: 7957 Comm: syz.4.1106 Not tainted syzkaller #0 [ 242.958640][ T7957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 242.968907][ T7957] Call Trace: [ 242.972397][ T7957] [ 242.975339][ T7957] dump_stack_lvl+0x188/0x250 [ 242.980625][ T7957] ? show_regs_print_info+0x20/0x20 [ 242.986012][ T7957] ? load_image+0x400/0x400 [ 242.990625][ T7957] ? __lock_acquire+0x7d10/0x7d10 [ 242.996008][ T7957] ? perf_trace_lock_acquire+0xed/0x3e0 [ 243.001848][ T7957] should_fail+0x38c/0x4c0 [ 243.007003][ T7957] _copy_from_user+0x2e/0x170 [ 243.011791][ T7957] iovec_from_user+0x142/0x370 [ 243.016796][ T7957] __import_iovec+0x70/0x490 [ 243.022161][ T7957] import_iovec+0x6f/0xa0 [ 243.027144][ T7957] ___sys_sendmsg+0x1fd/0x2e0 [ 243.032387][ T7957] ? __sys_sendmsg+0x2a0/0x2a0 [ 243.037489][ T7957] ? trace_event_raw_event_lock+0x270/0x270 [ 243.043845][ T7957] ? vfs_write+0x8b2/0xd60 [ 243.048589][ T7957] __se_sys_sendmsg+0x1af/0x290 [ 243.053635][ T7957] ? __x64_sys_sendmsg+0x80/0x80 [ 243.058763][ T7957] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 243.065040][ T7957] ? lockdep_hardirqs_on+0x94/0x140 [ 243.070468][ T7957] do_syscall_64+0x4c/0xa0 [ 243.075118][ T7957] ? clear_bhb_loop+0x30/0x80 [ 243.080359][ T7957] ? clear_bhb_loop+0x30/0x80 [ 243.085374][ T7957] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 243.091462][ T7957] RIP: 0033:0x7fecd64c1dd9 [ 243.095973][ T7957] 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 [ 243.116785][ T7957] RSP: 002b:00007fecd46fa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 243.126022][ T7957] RAX: ffffffffffffffda RBX: 00007fecd673b090 RCX: 00007fecd64c1dd9 [ 243.135299][ T7957] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000007 [ 243.143912][ T7957] RBP: 00007fecd46fa090 R08: 0000000000000000 R09: 0000000000000000 [ 243.152262][ T7957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 243.160772][ T7957] R13: 00007fecd673b128 R14: 00007fecd673b090 R15: 00007fff05f04b78 [ 243.169043][ T7957] [ 243.473865][ T7962] FAULT_INJECTION: forcing a failure. [ 243.473865][ T7962] name failslab, interval 1, probability 0, space 0, times 0 [ 243.506292][ T7962] CPU: 1 PID: 7962 Comm: syz.0.1110 Not tainted syzkaller #0 [ 243.514440][ T7962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 243.525502][ T7962] Call Trace: [ 243.529041][ T7962] [ 243.532303][ T7962] dump_stack_lvl+0x188/0x250 [ 243.537468][ T7962] ? show_regs_print_info+0x20/0x20 [ 243.543580][ T7962] ? load_image+0x400/0x400 [ 243.548913][ T7962] ? __might_sleep+0xf0/0xf0 [ 243.554269][ T7962] ? __lock_acquire+0x7d10/0x7d10 [ 243.560311][ T7962] ? lockdep_hardirqs_on+0x94/0x140 [ 243.566180][ T7962] should_fail+0x38c/0x4c0 [ 243.571367][ T7962] should_failslab+0x5/0x20 [ 243.576273][ T7962] slab_pre_alloc_hook+0x51/0xc0 [ 243.582222][ T7962] __kmalloc_node_track_caller+0x68/0x3a0 [ 243.588506][ T7962] ? netlink_sendmsg+0x654/0xbe0 [ 243.594493][ T7962] ? kmem_cache_alloc_node+0x162/0x2d0 [ 243.602157][ T7962] ? __alloc_skb+0xf4/0x750 [ 243.607587][ T7962] ? netlink_sendmsg+0x654/0xbe0 [ 243.613266][ T7962] __alloc_skb+0x22c/0x750 [ 243.620675][ T7962] netlink_sendmsg+0x654/0xbe0 [ 243.627595][ T7962] ? netlink_getsockopt+0x570/0x570 [ 243.634420][ T7962] ? aa_sock_msg_perm+0x94/0x150 [ 243.640110][ T7962] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 243.646040][ T7962] ? security_socket_sendmsg+0x7c/0xa0 [ 243.652717][ T7962] ? netlink_getsockopt+0x570/0x570 [ 243.658656][ T7962] ____sys_sendmsg+0x5b7/0x8f0 [ 243.663734][ T7962] ? __sys_sendmsg_sock+0x30/0x30 [ 243.668990][ T7962] ? import_iovec+0x6f/0xa0 [ 243.673710][ T7962] ___sys_sendmsg+0x236/0x2e0 [ 243.679483][ T7962] ? __sys_sendmsg+0x2a0/0x2a0 [ 243.684474][ T7962] ? ktime_get_real_ts64+0x440/0x440 [ 243.690338][ T7962] __se_sys_sendmsg+0x1af/0x290 [ 243.695843][ T7962] ? __x64_sys_sendmsg+0x80/0x80 [ 243.701879][ T7962] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 243.708093][ T7962] ? lockdep_hardirqs_on+0x94/0x140 [ 243.713841][ T7962] do_syscall_64+0x4c/0xa0 [ 243.718805][ T7962] ? clear_bhb_loop+0x30/0x80 [ 243.723815][ T7962] ? clear_bhb_loop+0x30/0x80 [ 243.729043][ T7962] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 243.735183][ T7962] RIP: 0033:0x7f440cabcdd9 [ 243.740092][ T7962] 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 [ 243.760786][ T7962] RSP: 002b:00007f440ad16028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 243.769611][ T7962] RAX: ffffffffffffffda RBX: 00007f440cd35fa0 RCX: 00007f440cabcdd9 [ 243.777869][ T7962] RDX: 00000000040d80d4 RSI: 0000200000000240 RDI: 0000000000000015 [ 243.786237][ T7962] RBP: 00007f440ad16090 R08: 0000000000000000 R09: 0000000000000000 [ 243.796516][ T7962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 243.804978][ T7962] R13: 00007f440cd36038 R14: 00007f440cd35fa0 R15: 00007ffce39ddf38 [ 243.813441][ T7962] [ 243.994414][ T7974] netlink: 'syz.3.1114': attribute type 3 has an invalid length. [ 244.045810][ T7974] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1114'. [ 244.173744][ T7990] netlink: 'syz.0.1116': attribute type 10 has an invalid length. [ 244.246945][ T7990] team0: Device wg1 is of different type [ 244.542978][ T8006] netlink: 'syz.1.1122': attribute type 10 has an invalid length. [ 244.918746][ T8018] FAULT_INJECTION: forcing a failure. [ 244.918746][ T8018] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 244.982724][ T8018] CPU: 0 PID: 8018 Comm: syz.0.1127 Not tainted syzkaller #0 [ 244.990683][ T8018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 245.001797][ T8018] Call Trace: [ 245.005199][ T8018] [ 245.008592][ T8018] dump_stack_lvl+0x188/0x250 [ 245.013498][ T8018] ? show_regs_print_info+0x20/0x20 [ 245.019339][ T8018] ? load_image+0x400/0x400 [ 245.024328][ T8018] ? __lock_acquire+0x7d10/0x7d10 [ 245.029385][ T8018] should_fail+0x38c/0x4c0 [ 245.035219][ T8018] _copy_from_user+0x2e/0x170 [ 245.040237][ T8018] bpf_test_init+0x136/0x1b0 [ 245.044949][ T8018] bpf_prog_test_run_xdp+0x1cb/0x920 [ 245.050632][ T8018] ? dev_put+0x70/0x70 [ 245.054932][ T8018] ? dev_put+0x70/0x70 [ 245.059360][ T8018] bpf_prog_test_run+0x31e/0x390 [ 245.064595][ T8018] __sys_bpf+0x5a5/0x6f0 [ 245.069133][ T8018] ? bpf_link_show_fdinfo+0x380/0x380 [ 245.075470][ T8018] ? vtime_user_exit+0x2c8/0x3e0 [ 245.081181][ T8018] __x64_sys_bpf+0x78/0x90 [ 245.085919][ T8018] do_syscall_64+0x4c/0xa0 [ 245.090435][ T8018] ? clear_bhb_loop+0x30/0x80 [ 245.095605][ T8018] ? clear_bhb_loop+0x30/0x80 [ 245.100654][ T8018] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 245.106922][ T8018] RIP: 0033:0x7f440cabcdd9 [ 245.111585][ T8018] 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 [ 245.133458][ T8018] RSP: 002b:00007f440ad16028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 245.143199][ T8018] RAX: ffffffffffffffda RBX: 00007f440cd35fa0 RCX: 00007f440cabcdd9 [ 245.151579][ T8018] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 245.159991][ T8018] RBP: 00007f440ad16090 R08: 0000000000000000 R09: 0000000000000000 [ 245.167999][ T8018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 245.176147][ T8018] R13: 00007f440cd36038 R14: 00007f440cd35fa0 R15: 00007ffce39ddf38 [ 245.184314][ T8018] [ 245.279536][ T8024] netlink: 'syz.1.1130': attribute type 3 has an invalid length. [ 245.361943][ T8024] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1130'. [ 245.393627][ T8030] netlink: 'syz.0.1131': attribute type 2 has an invalid length. [ 245.405823][ T8030] netlink: 'syz.0.1131': attribute type 8 has an invalid length. [ 245.435601][ T8030] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1131'. [ 245.580595][ T8030] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.1131'. [ 245.875139][ T8039] netlink: 'syz.1.1134': attribute type 10 has an invalid length. [ 245.890227][ T8039] team0: Device wg1 is of different type [ 246.591322][ T8066] netlink: 'syz.0.1141': attribute type 10 has an invalid length. [ 247.044701][ T8072] netlink: 'syz.4.1145': attribute type 3 has an invalid length. [ 247.188722][ T8072] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1145'. [ 247.450959][ T8077] FAULT_INJECTION: forcing a failure. [ 247.450959][ T8077] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 247.571661][ T8077] CPU: 0 PID: 8077 Comm: syz.0.1146 Not tainted syzkaller #0 [ 247.580330][ T8077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 247.591115][ T8077] Call Trace: [ 247.594808][ T8077] [ 247.598184][ T8077] dump_stack_lvl+0x188/0x250 [ 247.603610][ T8077] ? show_regs_print_info+0x20/0x20 [ 247.609365][ T8077] ? load_image+0x400/0x400 [ 247.614810][ T8077] should_fail+0x38c/0x4c0 [ 247.620400][ T8077] _copy_from_iter+0x22e/0x1170 [ 247.625950][ T8077] ? rcu_is_watching+0x11/0xa0 [ 247.631719][ T8077] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 247.637301][ T8077] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 247.644158][ T8077] ? __check_object_size+0x30c/0x410 [ 247.649916][ T8077] netlink_sendmsg+0x758/0xbe0 [ 247.655236][ T8077] ? lockdep_hardirqs_on+0x94/0x140 [ 247.661507][ T8077] ? netlink_getsockopt+0x570/0x570 [ 247.667076][ T8077] ? netlink_getsockopt+0x570/0x570 [ 247.672897][ T8077] ____sys_sendmsg+0x5b7/0x8f0 [ 247.677991][ T8077] ? __import_iovec+0x3b1/0x490 [ 247.683285][ T8077] ? __sys_sendmsg_sock+0x30/0x30 [ 247.688498][ T8077] ? import_iovec+0x6f/0xa0 [ 247.693398][ T8077] ___sys_sendmsg+0x236/0x2e0 [ 247.699423][ T8077] ? __sys_sendmsg+0x2a0/0x2a0 [ 247.704810][ T8077] __se_sys_sendmsg+0x1af/0x290 [ 247.710500][ T8077] ? __x64_sys_sendmsg+0x80/0x80 [ 247.716315][ T8077] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 247.723383][ T8077] ? lockdep_hardirqs_on+0x94/0x140 [ 247.729172][ T8077] do_syscall_64+0x4c/0xa0 [ 247.734488][ T8077] ? clear_bhb_loop+0x30/0x80 [ 247.740449][ T8077] ? clear_bhb_loop+0x30/0x80 [ 247.745781][ T8077] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 247.751775][ T8077] RIP: 0033:0x7f440cabcdd9 [ 247.756992][ T8077] 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 [ 247.778377][ T8077] RSP: 002b:00007f440ad16028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 247.787675][ T8077] RAX: ffffffffffffffda RBX: 00007f440cd35fa0 RCX: 00007f440cabcdd9 [ 247.796387][ T8077] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000007 [ 247.805094][ T8077] RBP: 00007f440ad16090 R08: 0000000000000000 R09: 0000000000000000 [ 247.814313][ T8077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.823420][ T8077] R13: 00007f440cd36038 R14: 00007f440cd35fa0 R15: 00007ffce39ddf38 [ 247.832398][ T8077] [ 247.997907][ T8084] netlink: 'syz.1.1148': attribute type 10 has an invalid length. [ 248.107118][ T8084] team0: Device wg1 is of different type [ 248.248389][ T8095] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.1151'. [ 248.922507][ T8121] netlink: 'syz.1.1160': attribute type 15 has an invalid length. [ 249.006546][ T8121] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.1160'. [ 249.342696][ T8113] netlink: 'syz.4.1157': attribute type 1 has an invalid length. [ 249.463536][ T8113] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.1157'. [ 249.594289][ T8114] netlink: 'syz.2.1155': attribute type 1 has an invalid length. [ 249.603225][ T8114] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1155'. [ 250.103729][ T8145] netlink: 'syz.3.1165': attribute type 10 has an invalid length. [ 250.219573][ T8145] team0: Device wg1 is of different type [ 250.270664][ T8150] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.1167'. [ 250.453033][ T8158] netlink: 'syz.1.1170': attribute type 10 has an invalid length. [ 251.431080][ T8179] netlink: 'syz.2.1174': attribute type 1 has an invalid length. [ 251.434147][ T8187] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1178'. [ 251.442894][ T8179] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1174'. [ 252.766944][ T8207] netlink: 'syz.2.1182': attribute type 10 has an invalid length. [ 252.809830][ T8207] team0: Device wg1 is of different type [ 252.849871][ T8209] netlink: 'syz.1.1184': attribute type 10 has an invalid length. [ 253.552995][ T8232] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.1192'. [ 254.137135][ T8253] netlink: 'syz.0.1196': attribute type 10 has an invalid length. [ 254.158595][ T8237] netlink: 'syz.4.1193': attribute type 1 has an invalid length. [ 254.173160][ T8237] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.1193'. [ 254.224312][ T8253] team0: Device wg1 is of different type [ 255.023604][ T8259] netlink: 'syz.0.1199': attribute type 10 has an invalid length. [ 255.133943][ T8277] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1205'. [ 255.231502][ T8278] netlink: 'syz.2.1204': attribute type 1 has an invalid length. [ 255.267372][ T8278] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1204'. [ 255.806928][ T8305] netlink: 'syz.4.1210': attribute type 10 has an invalid length. [ 255.905543][ T8305] team0: Device wg1 is of different type [ 255.919373][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.926391][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.159837][ T8301] netlink: 'syz.2.1212': attribute type 1 has an invalid length. [ 256.387580][ T8301] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1212'. [ 256.420613][ T8318] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.1217'. [ 257.346087][ T8332] netlink: 'syz.2.1222': attribute type 1 has an invalid length. [ 257.355406][ T8332] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1222'. [ 257.722504][ T8353] netlink: 'syz.3.1227': attribute type 10 has an invalid length. [ 257.884266][ T8362] netlink: 'syz.2.1228': attribute type 10 has an invalid length. [ 257.948640][ T8362] team0: Device wg1 is of different type [ 257.975589][ T8365] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.1230'. [ 258.682472][ T8392] netlink: 'syz.0.1238': attribute type 1 has an invalid length. [ 258.696172][ T8392] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1238'. [ 258.851261][ T8403] netlink: 'syz.4.1242': attribute type 10 has an invalid length. [ 258.972967][ T8405] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1243'. [ 259.262895][ T8416] netlink: 'syz.4.1245': attribute type 10 has an invalid length. [ 259.292147][ T8416] team0: Device wg1 is of different type [ 260.421976][ T8432] netlink: 'syz.2.1250': attribute type 1 has an invalid length. [ 260.434574][ T8432] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1250'. [ 260.529287][ T8454] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1256'. [ 260.818103][ T8467] netlink: 'syz.4.1259': attribute type 10 has an invalid length. [ 261.110507][ T8485] netlink: 'syz.3.1262': attribute type 10 has an invalid length. [ 261.278413][ T8485] team0: Device wg1 is of different type [ 261.505796][ T8493] netlink: 'syz.4.1266': attribute type 1 has an invalid length. [ 261.530663][ T8493] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.1266'. [ 261.589071][ T8495] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1268'. [ 262.076129][ T8503] netlink: 'syz.2.1271': attribute type 1 has an invalid length. [ 262.101279][ T8503] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1271'. [ 262.281090][ T8519] netlink: 'syz.4.1275': attribute type 10 has an invalid length. [ 262.365564][ T8521] netlink: 'syz.2.1277': attribute type 3 has an invalid length. [ 262.451512][ T8521] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1277'. [ 263.247967][ T8544] netlink: 'syz.2.1282': attribute type 10 has an invalid length. [ 263.370092][ T8544] team0: Device wg1 is of different type [ 263.939655][ T8546] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.1283'. [ 264.106135][ T8569] netlink: 'syz.2.1288': attribute type 1 has an invalid length. [ 264.133444][ T8569] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1288'. [ 264.530882][ T8563] netlink: 'syz.0.1287': attribute type 1 has an invalid length. [ 264.544448][ T8563] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1287'. [ 265.019322][ T8584] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1294'. [ 265.524844][ T8603] validate_nla: 2 callbacks suppressed [ 265.524868][ T8603] netlink: 'syz.4.1297': attribute type 10 has an invalid length. [ 265.642159][ T8603] team0: Device wg1 is of different type [ 266.025365][ T8624] netlink: 'syz.1.1304': attribute type 1 has an invalid length. [ 266.143380][ T8624] __nla_validate_parse: 1 callbacks suppressed [ 266.143401][ T8624] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1304'. [ 266.161811][ T8627] netlink: 'syz.0.1306': attribute type 10 has an invalid length. [ 266.438255][ T8640] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1311'. [ 266.533295][ T8634] netlink: 'syz.0.1309': attribute type 1 has an invalid length. [ 266.543676][ T8642] netlink: 'syz.3.1312': attribute type 3 has an invalid length. [ 266.552595][ T8634] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1309'. [ 266.599292][ T8642] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1312'. [ 267.524423][ T8676] netlink: 'syz.0.1319': attribute type 10 has an invalid length. [ 267.584797][ T8676] team0: Device wg1 is of different type [ 268.494510][ T8687] netlink: 'syz.0.1324': attribute type 1 has an invalid length. [ 268.514099][ T8687] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1324'. [ 268.544169][ T8682] netlink: 'syz.2.1322': attribute type 10 has an invalid length. [ 268.563838][ T8689] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1325'. [ 269.365567][ T8715] netlink: 'syz.3.1332': attribute type 1 has an invalid length. [ 269.472112][ T8715] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1332'. [ 269.982594][ T8730] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1337'. [ 270.033308][ T8721] netlink: 'syz.0.1334': attribute type 3 has an invalid length. [ 270.087229][ T8721] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1334'. [ 270.353289][ T8736] team0: Device wg1 is of different type [ 270.366825][ T8739] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1339'. [ 270.570341][ T8748] validate_nla: 2 callbacks suppressed [ 270.570360][ T8748] netlink: 'syz.3.1343': attribute type 10 has an invalid length. [ 271.251972][ T8782] netlink: 'syz.4.1352': attribute type 1 has an invalid length. [ 271.273640][ T8782] __nla_validate_parse: 1 callbacks suppressed [ 271.273662][ T8782] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.1352'. [ 271.412430][ T8778] netlink: 'syz.0.1349': attribute type 1 has an invalid length. [ 271.454958][ T8778] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1349'. [ 272.023546][ T8786] netlink: 'syz.2.1354': attribute type 3 has an invalid length. [ 272.048391][ T8786] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1354'. [ 272.834124][ T8812] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.1361'. [ 272.999161][ T8820] netlink: 'syz.3.1363': attribute type 1 has an invalid length. [ 273.047655][ T8820] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1363'. [ 273.198351][ T8825] netlink: 'syz.1.1365': attribute type 10 has an invalid length. [ 273.768467][ T8837] netlink: 'syz.3.1367': attribute type 1 has an invalid length. [ 273.819392][ T8837] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1367'. [ 275.006315][ T8863] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1374'. [ 275.058641][ T8867] netlink: 'syz.4.1375': attribute type 10 has an invalid length. [ 275.144814][ T8867] team0: Device wg1 is of different type [ 275.485618][ T8871] netlink: 'syz.1.1377': attribute type 1 has an invalid length. [ 275.513609][ T8871] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1377'. [ 275.809694][ T8890] netlink: 'syz.0.1382': attribute type 10 has an invalid length. [ 276.202033][ T8901] netlink: 'syz.3.1385': attribute type 3 has an invalid length. [ 276.224600][ T8901] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1385'. [ 276.263920][ T8897] netlink: 'syz.1.1383': attribute type 1 has an invalid length. [ 276.318800][ T8897] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1383'. [ 276.647869][ T8910] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.1388'. [ 277.441261][ T8937] netlink: 'syz.4.1393': attribute type 10 has an invalid length. [ 277.594689][ T8937] team0: Device wg1 is of different type [ 277.923771][ T8953] netlink: 'syz.3.1400': attribute type 10 has an invalid length. [ 277.999948][ T8957] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1402'. [ 278.177837][ T8965] netlink: 'syz.3.1404': attribute type 3 has an invalid length. [ 278.238454][ T8965] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1404'. [ 279.841186][ T9000] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1414'. [ 280.284505][ T9004] netlink: 'syz.2.1415': attribute type 1 has an invalid length. [ 280.328319][ T9004] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1415'. [ 280.471734][ T9017] netlink: 'syz.3.1418': attribute type 10 has an invalid length. [ 281.148187][ T9024] netlink: 'syz.3.1420': attribute type 1 has an invalid length. [ 281.183522][ T9024] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1420'. [ 281.455176][ T9040] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1426'. [ 281.632582][ T9050] netlink: 'syz.1.1428': attribute type 10 has an invalid length. [ 281.727520][ T9050] team0: Device wg1 is of different type [ 281.777620][ T9052] netlink: 'syz.3.1429': attribute type 3 has an invalid length. [ 281.806501][ T9052] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1429'. [ 281.836449][ T9054] netlink: 'syz.2.1430': attribute type 10 has an invalid length. [ 282.470557][ T9059] netlink: 'syz.1.1431': attribute type 1 has an invalid length. [ 282.487759][ T9059] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1431'. [ 283.318754][ T9092] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1441'. [ 283.464970][ T9100] netlink: 'syz.0.1443': attribute type 10 has an invalid length. [ 284.593672][ T9120] netlink: 'syz.2.1447': attribute type 1 has an invalid length. [ 284.609543][ T9120] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1447'. [ 284.848870][ T9135] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.1455'. [ 285.053431][ T9144] netlink: 'syz.1.1456': attribute type 10 has an invalid length. [ 285.072258][ T9137] netlink: 'syz.0.1453': attribute type 3 has an invalid length. [ 285.093891][ T9137] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1453'. [ 286.297162][ T9177] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1467'. [ 286.338319][ T9170] netlink: 'syz.2.1464': attribute type 10 has an invalid length. [ 286.361909][ T9170] team0: Device wg1 is of different type [ 286.435532][ T9182] netlink: 'syz.4.1470': attribute type 10 has an invalid length. [ 286.681862][ T9184] netlink: 'syz.3.1468': attribute type 1 has an invalid length. [ 286.708413][ T9184] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1468'. [ 286.828182][ T9192] netlink: 'syz.1.1472': attribute type 3 has an invalid length. [ 286.850268][ T9192] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1472'. [ 286.978661][ T9186] netlink: 'syz.0.1469': attribute type 1 has an invalid length. [ 287.002393][ T9186] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1469'. [ 287.893470][ T9218] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1481'. [ 288.308704][ T9224] netlink: 'syz.4.1484': attribute type 1 has an invalid length. [ 288.386724][ T9224] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.1484'. [ 288.532244][ T9231] netlink: 'syz.2.1483': attribute type 10 has an invalid length. [ 288.554964][ T9231] team0: Device wg1 is of different type [ 288.644442][ T9242] netlink: 'syz.3.1487': attribute type 10 has an invalid length. [ 288.827068][ T9245] netlink: 'syz.2.1488': attribute type 3 has an invalid length. [ 288.884549][ T9245] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.1488'. [ 288.951617][ T9243] netlink: 'syz.0.1486': attribute type 1 has an invalid length. [ 288.965277][ T9243] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1486'. [ 289.523841][ T9266] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1495'. [ 289.978357][ T9284] team0: Device wg1 is of different type [ 290.894653][ T9291] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1501'. [ 290.938896][ T9297] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1503'. [ 291.560791][ T9328] validate_nla: 4 callbacks suppressed [ 291.560813][ T9328] netlink: 'syz.2.1514': attribute type 10 has an invalid length. [ 291.689997][ T9328] team0: Device wg1 is of different type [ 292.363722][ T9352] netlink: 'syz.3.1519': attribute type 1 has an invalid length. [ 292.476674][ T9352] __nla_validate_parse: 1 callbacks suppressed [ 292.476696][ T9352] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1519'. [ 292.894649][ T9364] FAULT_INJECTION: forcing a failure. [ 292.894649][ T9364] name failslab, interval 1, probability 0, space 0, times 0 [ 292.961591][ T9364] CPU: 0 PID: 9364 Comm: syz.1.1523 Not tainted syzkaller #0 [ 292.969747][ T9364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 292.980112][ T9364] Call Trace: [ 292.983630][ T9364] [ 292.986687][ T9364] dump_stack_lvl+0x188/0x250 [ 292.991582][ T9364] ? show_regs_print_info+0x20/0x20 [ 292.997008][ T9364] ? load_image+0x400/0x400 [ 293.001677][ T9364] ? __might_sleep+0xf0/0xf0 [ 293.006863][ T9364] ? __lock_acquire+0x7d10/0x7d10 [ 293.012400][ T9364] should_fail+0x38c/0x4c0 [ 293.017245][ T9364] should_failslab+0x5/0x20 [ 293.021960][ T9364] slab_pre_alloc_hook+0x51/0xc0 [ 293.027516][ T9364] ? __d_alloc+0x2a/0x6f0 [ 293.032225][ T9364] kmem_cache_alloc+0x3d/0x290 [ 293.037195][ T9364] __d_alloc+0x2a/0x6f0 [ 293.041675][ T9364] d_alloc_pseudo+0x19/0x70 [ 293.046474][ T9364] alloc_file_pseudo+0xe0/0x200 [ 293.052417][ T9364] ? alloc_empty_file_noaccount+0x80/0x80 [ 293.058977][ T9364] ? _raw_spin_unlock+0x24/0x40 [ 293.064122][ T9364] ? alloc_fd+0x598/0x630 [ 293.068813][ T9364] __anon_inode_getfd+0x26b/0x3d0 [ 293.074240][ T9364] ? anon_inode_getfd+0x40/0x40 [ 293.076983][ T9365] netlink: 'syz.4.1522': attribute type 3 has an invalid length. [ 293.079656][ T9364] ? bpf_lsm_bpf_map+0x5/0x10 [ 293.079695][ T9364] map_create+0x1a91/0x2350 [ 293.079728][ T9364] __sys_bpf+0x30a/0x6f0 [ 293.079749][ T9364] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 293.079775][ T9364] ? bpf_link_show_fdinfo+0x380/0x380 [ 293.079796][ T9364] ? rcu_nmi_exit+0x6f/0xf0 [ 293.079832][ T9364] ? vtime_user_exit+0x2c8/0x3e0 [ 293.079864][ T9364] __x64_sys_bpf+0x78/0x90 [ 293.079887][ T9364] do_syscall_64+0x4c/0xa0 [ 293.079907][ T9364] ? clear_bhb_loop+0x30/0x80 [ 293.079925][ T9364] ? clear_bhb_loop+0x30/0x80 [ 293.079949][ T9364] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 293.079970][ T9364] RIP: 0033:0x7f84ef502dd9 [ 293.079991][ T9364] 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 [ 293.080010][ T9364] RSP: 002b:00007f84ed75c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 293.080036][ T9364] RAX: ffffffffffffffda RBX: 00007f84ef77bfa0 RCX: 00007f84ef502dd9 [ 293.080052][ T9364] RDX: 0000000000000050 RSI: 0000200000000040 RDI: 0000000000000000 [ 293.080066][ T9364] RBP: 00007f84ed75c090 R08: 0000000000000000 R09: 0000000000000000 [ 293.080080][ T9364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 293.080094][ T9364] R13: 00007f84ef77c038 R14: 00007f84ef77bfa0 R15: 00007ffc86798978 [ 293.080129][ T9364] [ 293.350785][ T9365] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1522'. [ 293.568900][ T9358] netlink: 'syz.2.1520': attribute type 10 has an invalid length. [ 293.719642][ T9380] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.1528'. [ 293.998505][ T9385] netlink: 'syz.4.1529': attribute type 10 has an invalid length. [ 294.121868][ T9385] team0: Device wg1 is of different type [ 295.563993][ T9398] netlink: 'syz.3.1533': attribute type 1 has an invalid length. [ 295.576288][ T9398] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1533'. [ 295.589055][ T9414] netlink: 'syz.0.1536': attribute type 10 has an invalid length. [ 295.743352][ T9426] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1540'. [ 295.753100][ T9419] netlink: 'syz.4.1539': attribute type 3 has an invalid length. [ 295.816457][ T9419] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1539'. [ 296.558448][ T9451] netlink: 'syz.1.1546': attribute type 10 has an invalid length. [ 296.573416][ T9451] team0: Device wg1 is of different type [ 296.926960][ T9468] netlink: 'syz.0.1551': attribute type 10 has an invalid length. [ 297.135693][ T9473] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1553'. [ 297.266739][ T9464] netlink: 'syz.3.1550': attribute type 1 has an invalid length. [ 297.297803][ T9464] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1550'. [ 298.434930][ T9487] netlink: 'syz.1.1557': attribute type 3 has an invalid length. [ 298.446593][ T9487] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1557'. [ 298.947364][ T9502] netlink: 'syz.2.1560': attribute type 10 has an invalid length. [ 299.028714][ T9502] team0: Device wg1 is of different type [ 299.105817][ T9505] netlink: 'syz.4.1561': attribute type 21 has an invalid length. [ 299.170479][ T9505] netlink: 168 bytes leftover after parsing attributes in process `syz.4.1561'. [ 299.364293][ T9522] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.1565'. [ 299.407784][ T9524] netlink: 'syz.3.1567': attribute type 10 has an invalid length. [ 299.872741][ T9531] netlink: 'syz.0.1569': attribute type 1 has an invalid length. [ 299.885692][ T9531] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1569'. [ 300.869866][ T9568] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1579'. [ 300.877242][ T9556] netlink: 'syz.1.1576': attribute type 3 has an invalid length. [ 300.906840][ T9556] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1576'. [ 301.084218][ T9578] netlink: 'syz.2.1578': attribute type 10 has an invalid length. [ 301.299156][ T9578] team0: Device wg1 is of different type [ 301.360639][ T9576] netlink: 'syz.4.1580': attribute type 1 has an invalid length. [ 301.432394][ T9576] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.1580'. [ 301.636705][ T9579] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1583'. [ 302.418669][ T9611] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1592'. [ 302.822383][ T9620] validate_nla: 2 callbacks suppressed [ 302.822404][ T9620] netlink: 'syz.1.1594': attribute type 10 has an invalid length. [ 303.478835][ T9635] netlink: 'syz.0.1597': attribute type 10 has an invalid length. [ 303.573580][ T9630] netlink: 'syz.1.1598': attribute type 1 has an invalid length. [ 303.599747][ T9630] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1598'. [ 303.619800][ T9635] team0: Device wg1 is of different type [ 303.718812][ T9641] netlink: 'syz.3.1601': attribute type 1 has an invalid length. [ 303.753947][ T9641] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1601'. [ 304.488259][ T9671] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.1608'. [ 304.624732][ T9673] netlink: 'syz.2.1609': attribute type 10 has an invalid length. [ 304.716680][ T9645] delete_channel: no stack [ 304.829488][ T9651] syz.1.1602 (9651) used greatest stack depth: 16152 bytes left [ 305.537321][ T9696] netlink: 'syz.2.1616': attribute type 10 has an invalid length. [ 305.668155][ T9696] team0: Device wg1 is of different type [ 306.197860][ T9708] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1620'. [ 306.907773][ T9728] netlink: 'syz.4.1625': attribute type 10 has an invalid length. [ 306.921975][ T9717] netlink: 'syz.2.1622': attribute type 1 has an invalid length. [ 306.956418][ T9717] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1622'. [ 307.158510][ T9733] netlink: 'syz.3.1626': attribute type 1 has an invalid length. [ 307.277198][ T9733] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1626'. [ 307.353106][ T9741] netlink: 'syz.4.1628': attribute type 3 has an invalid length. [ 307.515600][ T9741] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1628'. [ 308.733985][ T9771] netlink: 'syz.1.1633': attribute type 10 has an invalid length. [ 308.753307][ T9771] team0: Device wg1 is of different type [ 308.771838][ T9776] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.1638'. [ 309.018268][ T9786] netlink: 'syz.1.1642': attribute type 10 has an invalid length. [ 309.416700][ T9780] netlink: 'syz.0.1641': attribute type 1 has an invalid length. [ 309.431905][ T9780] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1641'. [ 309.665338][ T9802] netlink: 'syz.3.1646': attribute type 3 has an invalid length. [ 309.757949][ T9802] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1646'. [ 310.392658][ T9819] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.1650'. [ 310.765354][ T9828] netlink: 'syz.3.1655': attribute type 1 has an invalid length. [ 310.770135][ T9825] netlink: 'syz.0.1654': attribute type 10 has an invalid length. [ 310.802616][ T9828] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1655'. [ 310.815342][ T9825] team0: Device wg1 is of different type [ 311.239016][ T9850] netlink: 'syz.3.1661': attribute type 10 has an invalid length. [ 311.598683][ T9844] netlink: 199816 bytes leftover after parsing attributes in process `syz.2.1658'. [ 311.798892][ T9859] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.1664'. [ 311.883858][ T9861] netlink: 'syz.0.1665': attribute type 3 has an invalid length. [ 312.082165][ T9861] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1665'. [ 312.187394][ T9868] netlink: 'syz.2.1667': attribute type 1 has an invalid length. [ 312.242118][ T9868] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1667'. [ 313.031553][ T9884] netlink: 'syz.1.1673': attribute type 10 has an invalid length. [ 313.120769][ T9884] team0: Device wg1 is of different type [ 313.374149][ T9906] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1678'. [ 314.003406][ T9920] validate_nla: 1 callbacks suppressed [ 314.003451][ T9920] netlink: 'syz.3.1683': attribute type 3 has an invalid length. [ 314.065063][ T9920] __nla_validate_parse: 1 callbacks suppressed [ 314.065152][ T9920] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1683'. [ 314.798092][ T9947] netlink: 'syz.1.1690': attribute type 10 has an invalid length. [ 314.869955][ T9947] team0: Device wg1 is of different type [ 314.896748][ T9948] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1692'. [ 315.203828][ T9962] netlink: 'syz.2.1696': attribute type 10 has an invalid length. [ 315.474409][ T9971] netlink: 'syz.1.1699': attribute type 3 has an invalid length. [ 315.541106][ T9971] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1699'. [ 316.214583][ T9984] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1703'. [ 316.650310][ T9999] netlink: 'syz.3.1707': attribute type 10 has an invalid length. [ 316.724033][ T9999] team0: Device wg1 is of different type [ 317.048383][T10015] netlink: 'syz.3.1713': attribute type 10 has an invalid length. [ 317.361193][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.369049][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.592861][T10006] netlink: 199816 bytes leftover after parsing attributes in process `syz.4.1709'. [ 317.834945][T10013] netlink: 'syz.2.1711': attribute type 1 has an invalid length. [ 317.878981][T10013] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1711'. [ 318.091516][T10030] netlink: 'syz.4.1716': attribute type 3 has an invalid length. [ 318.102599][T10030] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1716'. [ 318.196740][T10038] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1719'. [ 319.199074][T10065] netlink: 'syz.4.1724': attribute type 10 has an invalid length. [ 319.304793][T10065] team0: Device wg1 is of different type [ 319.608877][T10058] netlink: 199816 bytes leftover after parsing attributes in process `syz.3.1726'. [ 320.070700][T10083] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.1731'. [ 320.199701][T10085] netlink: 'syz.1.1732': attribute type 10 has an invalid length. [ 320.216039][T10078] netlink: 'syz.3.1728': attribute type 1 has an invalid length. [ 320.234669][T10078] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1728'. [ 321.645778][T10108] netlink: 199816 bytes leftover after parsing attributes in process `syz.2.1738'. [ 322.254761][T10131] netlink: 'syz.1.1746': attribute type 10 has an invalid length. [ 322.283149][T10133] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1745'. [ 323.022079][T10148] netlink: 'syz.3.1750': attribute type 3 has an invalid length. [ 323.120207][T10148] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1750'. [ 323.943633][T10165] netlink: 199816 bytes leftover after parsing attributes in process `syz.4.1754'. [ 323.967707][T10171] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.1757'. [ 324.202572][T10177] netlink: 'syz.1.1758': attribute type 10 has an invalid length. [ 326.192518][T10234] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.1773'. [ 326.227835][T10221] netlink: 199816 bytes leftover after parsing attributes in process `syz.3.1770'. [ 326.708072][T10238] netlink: 'syz.4.1776': attribute type 1 has an invalid length. [ 326.731089][T10238] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.1776'. [ 326.744311][T10243] netlink: 'syz.0.1778': attribute type 10 has an invalid length. [ 326.780702][T10243] team0: Device wg1 is of different type [ 326.824115][T10249] netlink: 'syz.3.1779': attribute type 10 has an invalid length. [ 327.103738][T10254] netlink: 'syz.4.1781': attribute type 3 has an invalid length. [ 327.204064][T10254] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1781'. [ 327.590818][T10272] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.1786'. [ 328.264895][T10283] netlink: 199816 bytes leftover after parsing attributes in process `syz.0.1790'. [ 329.035272][T10292] netlink: 'syz.4.1791': attribute type 10 has an invalid length. [ 329.047785][T10292] team0: Device wg1 is of different type [ 329.066263][T10296] netlink: 'syz.3.1794': attribute type 10 has an invalid length. [ 329.076890][T10293] netlink: 'syz.2.1793': attribute type 1 has an invalid length. [ 329.085414][T10293] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.1793'. [ 329.200920][T10299] netlink: 'syz.0.1796': attribute type 3 has an invalid length. [ 329.216835][T10299] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1796'. [ 329.732424][T10321] FAULT_INJECTION: forcing a failure. [ 329.732424][T10321] name failslab, interval 1, probability 0, space 0, times 0 [ 329.746634][T10321] CPU: 0 PID: 10321 Comm: syz.3.1798 Not tainted syzkaller #0 [ 329.754309][T10321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 329.765062][T10321] Call Trace: [ 329.768378][T10321] [ 329.771338][T10321] dump_stack_lvl+0x188/0x250 [ 329.776331][T10321] ? is_dynamic_key+0x1f0/0x1f0 [ 329.781487][T10321] ? show_regs_print_info+0x20/0x20 [ 329.786929][T10321] ? load_image+0x400/0x400 [ 329.792196][T10321] should_fail+0x38c/0x4c0 [ 329.797481][T10321] should_failslab+0x5/0x20 [ 329.802372][T10321] slab_pre_alloc_hook+0x51/0xc0 [ 329.807450][T10321] ? dst_alloc+0x101/0x160 [ 329.812085][T10321] kmem_cache_alloc+0x3d/0x290 [ 329.817241][T10321] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 329.822918][T10321] dst_alloc+0x101/0x160 [ 329.827538][T10321] ip6_pol_route+0x91e/0x12c0 [ 329.832339][T10321] ? trace_fib6_table_lookup+0x1b0/0x1b0 [ 329.838248][T10321] fib6_rule_lookup+0x33c/0x5d0 [ 329.843527][T10321] ? ip6_route_output_flags_noref+0x390/0x390 [ 329.850088][T10321] ? fib6_lookup+0x2d0/0x2d0 [ 329.855055][T10321] ? read_lock_is_recursive+0x10/0x10 [ 329.860459][T10321] ? __might_fault+0xb7/0x110 [ 329.865184][T10321] ? __ipv6_addr_type+0x23e/0x2f0 [ 329.870322][T10321] ? ip6_route_output_flags_noref+0x230/0x390 [ 329.876422][T10321] ip6_route_output_flags+0xbf/0x300 [ 329.881728][T10321] ip6_dst_lookup_tail+0x1a9/0x1280 [ 329.887298][T10321] ? ip6_dst_lookup+0x60/0x60 [ 329.892256][T10321] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 329.897851][T10321] ? txopt_get+0x303/0x3c0 [ 329.902607][T10321] ? fl6_sock_lookup+0xc0/0xc0 [ 329.907512][T10321] ip6_dst_lookup_flow+0x44/0xd0 [ 329.913015][T10321] rawv6_sendmsg+0xca4/0x1700 [ 329.918304][T10321] ? compat_rawv6_ioctl+0x60/0x60 [ 329.923674][T10321] ? aa_af_perm+0x340/0x340 [ 329.928679][T10321] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 329.935576][T10321] ? sock_rps_record_flow+0x17/0x3b0 [ 329.940978][T10321] ? inet_sendmsg+0x78/0x2f0 [ 329.945586][T10321] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 329.951199][T10321] ? security_socket_sendmsg+0x7c/0xa0 [ 329.956955][T10321] ? inet_send_prepare+0x260/0x260 [ 329.962463][T10321] ____sys_sendmsg+0x5b7/0x8f0 [ 329.967962][T10321] ? __sys_sendmsg_sock+0x30/0x30 [ 329.973568][T10321] ? import_iovec+0x6f/0xa0 [ 329.978374][T10321] ___sys_sendmsg+0x236/0x2e0 [ 329.983262][T10321] ? __sys_sendmsg+0x2a0/0x2a0 [ 329.988535][T10321] __se_sys_sendmsg+0x1af/0x290 [ 329.994064][T10321] ? __x64_sys_sendmsg+0x80/0x80 [ 329.999193][T10321] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 330.005293][T10321] ? lockdep_hardirqs_on+0x94/0x140 [ 330.010519][T10321] do_syscall_64+0x4c/0xa0 [ 330.015405][T10321] ? clear_bhb_loop+0x30/0x80 [ 330.020371][T10321] ? clear_bhb_loop+0x30/0x80 [ 330.025346][T10321] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 330.032447][T10321] RIP: 0033:0x7fc1edfcddd9 [ 330.037620][T10321] 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 [ 330.060266][T10321] RSP: 002b:00007fc1ec1e5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 330.069071][T10321] RAX: ffffffffffffffda RBX: 00007fc1ee247180 RCX: 00007fc1edfcddd9 [ 330.077267][T10321] RDX: 0000000000000060 RSI: 0000200000000080 RDI: 0000000000000004 [ 330.085882][T10321] RBP: 00007fc1ec1e5090 R08: 0000000000000000 R09: 0000000000000000 [ 330.094686][T10321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 330.104252][T10321] R13: 00007fc1ee247218 R14: 00007fc1ee247180 R15: 00007ffe7a6cb5b8 [ 330.114571][T10321] [ 330.289036][T10326] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.1801'. [ 330.688187][T10346] netlink: 'syz.0.1805': attribute type 10 has an invalid length. [ 331.168885][T10346] team0: Device wg1 is of different type [ 331.188193][T10355] netlink: 'syz.4.1810': attribute type 3 has an invalid length. [ 331.222795][T10355] netlink: 1034 bytes leftover after parsing attributes in process `syz.4.1810'. [ 331.441015][T10358] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1811'. [ 331.518052][T10349] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1807'. [ 331.971735][T10372] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.1816'. [ 334.514007][T10451] validate_nla: 3 callbacks suppressed [ 334.514030][T10451] netlink: 'syz.3.1842': attribute type 10 has an invalid length. [ 334.553485][T10451] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 334.568225][T10451] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 334.779732][T10467] netlink: 'syz.1.1850': attribute type 29 has an invalid length. [ 334.815583][T10467] netlink: 'syz.1.1850': attribute type 29 has an invalid length. [ 334.958640][T10468] device syzkaller0 entered promiscuous mode [ 334.985234][T10467] netlink: 'syz.1.1850': attribute type 29 has an invalid length. [ 335.154811][T10483] netlink: 'syz.2.1856': attribute type 2 has an invalid length. [ 335.240226][T10483] netlink: 'syz.2.1856': attribute type 3 has an invalid length. [ 335.323519][T10483] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1856'. [ 335.369536][T10490] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1860'. [ 336.344972][T10511] bridge0: port 2(bridge_slave_1) entered disabled state [ 336.352975][T10511] bridge0: port 1(bridge_slave_0) entered disabled state [ 337.004490][T10544] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1880'. [ 337.146993][T10546] netlink: 'syz.1.1879': attribute type 3 has an invalid length. [ 337.223098][T10546] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1879'. [ 337.596855][T10567] netlink: 'syz.0.1887': attribute type 10 has an invalid length. [ 337.605506][T10567] netlink: 3819 bytes leftover after parsing attributes in process `syz.0.1887'. [ 337.709704][T10565] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 338.217202][T10586] netlink: 'syz.3.1894': attribute type 10 has an invalid length. [ 338.354076][T10586] team0: Port device wlan1 added [ 338.525379][T10590] ------------[ cut here ]------------ [ 338.541623][T10590] trace type BPF program uses run-time allocation [ 338.570128][T10590] WARNING: CPU: 0 PID: 10590 at kernel/bpf/verifier.c:11756 check_map_prog_compatibility+0x6cf/0x870 [ 338.626238][T10590] Modules linked in: [ 338.647727][T10590] CPU: 1 PID: 10590 Comm: syz.3.1896 Not tainted syzkaller #0 [ 338.693693][T10594] netlink: 'syz.4.1897': attribute type 3 has an invalid length. [ 338.700770][T10590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 338.714655][T10590] RIP: 0010:check_map_prog_compatibility+0x6cf/0x870 [ 338.725700][T10590] Code: ff e8 d5 b6 ef ff 48 c7 c6 00 43 31 8a e9 0d fd ff ff e8 c4 b6 ef ff c6 05 83 c9 ec 0b 01 48 c7 c7 60 3f 31 8a e8 81 5b 28 08 <0f> 0b e9 9f fb ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c a5 f9 [ 338.747508][T10590] RSP: 0018:ffffc900014ef450 EFLAGS: 00010246 [ 338.754282][T10590] RAX: 5e3f9a0e6e57ab00 RBX: 0000000000000001 RCX: 0000000000080000 [ 338.762860][T10590] RDX: ffffc9000c0a1000 RSI: 00000000000033dd RDI: 00000000000033de [ 338.778589][T10590] RBP: ffff888055624000 R08: ffff8880b9033d7f R09: 1ffff110172067af [ 338.798954][T10590] R10: dffffc0000000000 R11: ffffed10172067b0 R12: ffffc900011ff038 [ 338.834189][T10594] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1897'. [ 338.852529][T10590] R13: 0000000000000011 R14: dffffc0000000000 R15: 1ffff9200023fe07 [ 338.864992][T10590] FS: 00007fc1ec2276c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 338.906191][T10590] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 338.925949][T10590] CR2: 000000110c302a47 CR3: 000000001fc3f000 CR4: 00000000003506f0 [ 338.956980][T10590] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 338.965955][T10590] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 338.987387][T10590] Call Trace: [ 339.001233][T10590] [ 339.013959][T10590] resolve_pseudo_ldimm64+0x681/0x1040 [ 339.034959][T10590] ? check_attach_btf_id+0xe70/0xe70 [ 339.056696][T10590] ? bpf_check+0x18f0/0xf270 [ 339.071418][T10590] bpf_check+0x4e00/0xf270 [ 339.084740][T10590] ? mark_lock+0x94/0x320 [ 339.096428][T10590] ? __lock_acquire+0x13bc/0x7d10 [ 339.111019][T10590] ? bpf_get_btf_vmlinux+0x10/0x10 [ 339.127969][T10590] ? mark_lock+0x94/0x320 [ 339.140273][T10590] ? verify_lock_unused+0x140/0x140 [ 339.155453][T10590] ? lock_release+0x5a4/0x8a0 [ 339.169169][T10590] ? verify_lock_unused+0x140/0x140 [ 339.184940][T10590] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 339.202952][T10590] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 339.233304][T10590] ? lockdep_hardirqs_on+0x94/0x140 [ 339.249784][T10590] ? lock_chain_count+0x20/0x20 [ 339.263961][T10590] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 339.282238][T10590] ? lockdep_hardirqs_on+0x94/0x140 [ 339.298539][T10590] ? ktime_get_with_offset+0xff/0x320 [ 339.313515][T10590] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 339.332338][T10590] ? ktime_get_real_ts64+0x440/0x440 [ 339.347269][T10590] ? pcpu_alloc+0x1121/0x1770 [ 339.362452][T10590] ? __might_fault+0xb3/0x110 [ 339.376353][T10590] ? memset+0x1e/0x40 [ 339.385279][T10590] ? bpf_obj_name_cpy+0x190/0x1d0 [ 339.398688][T10590] bpf_prog_load+0xfec/0x1510 [ 339.409230][T10590] ? map_freeze+0x350/0x350 [ 339.419985][T10590] ? __might_fault+0xb7/0x110 [ 339.432529][T10590] ? __might_fault+0xb3/0x110 [ 339.444645][T10590] ? bpf_lsm_bpf+0x5/0x10 [ 339.462961][T10590] ? security_bpf+0x7a/0xa0 [ 339.476055][T10590] __sys_bpf+0x532/0x6f0 [ 339.480551][T10590] ? bpf_link_show_fdinfo+0x380/0x380 [ 339.488579][T10590] __x64_sys_bpf+0x78/0x90 [ 339.493734][T10590] do_syscall_64+0x4c/0xa0 [ 339.499196][T10590] ? clear_bhb_loop+0x30/0x80 [ 339.504286][T10590] ? clear_bhb_loop+0x30/0x80 [ 339.513550][T10590] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 339.537315][T10590] RIP: 0033:0x7fc1edfcddd9 [ 339.542439][T10590] 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 [ 339.569519][T10590] RSP: 002b:00007fc1ec227028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 339.582761][T10590] RAX: ffffffffffffffda RBX: 00007fc1ee246fa0 RCX: 00007fc1edfcddd9 [ 339.596454][T10590] RDX: 0000000000000090 RSI: 00002000000000c0 RDI: 0000000000000005 [ 339.605461][T10590] RBP: 00007fc1ee063d69 R08: 0000000000000000 R09: 0000000000000000 [ 339.621444][T10590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 339.634222][T10590] R13: 00007fc1ee247038 R14: 00007fc1ee246fa0 R15: 00007ffe7a6cb5b8 [ 339.650413][T10590] [ 339.654021][T10590] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 339.661535][T10590] CPU: 1 PID: 10590 Comm: syz.3.1896 Not tainted syzkaller #0 [ 339.669466][T10590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 339.680171][T10590] Call Trace: [ 339.683482][T10590] [ 339.686759][T10590] dump_stack_lvl+0x188/0x250 [ 339.691761][T10590] ? show_regs_print_info+0x20/0x20 [ 339.697077][T10590] ? load_image+0x400/0x400 [ 339.702472][T10590] panic+0x2e5/0x810 [ 339.706705][T10590] ? bpf_jit_dump+0xd0/0xd0 [ 339.711465][T10590] ? check_map_prog_compatibility+0x6cf/0x870 [ 339.717864][T10590] __warn+0x248/0x2b0 [ 339.721892][T10590] ? check_map_prog_compatibility+0x6cf/0x870 [ 339.728598][T10590] report_bug+0x1b7/0x2e0 [ 339.733181][T10590] handle_bug+0x3a/0x70 [ 339.737456][T10590] exc_invalid_op+0x16/0x40 [ 339.742273][T10590] asm_exc_invalid_op+0x16/0x20 [ 339.747507][T10590] RIP: 0010:check_map_prog_compatibility+0x6cf/0x870 [ 339.754484][T10590] Code: ff e8 d5 b6 ef ff 48 c7 c6 00 43 31 8a e9 0d fd ff ff e8 c4 b6 ef ff c6 05 83 c9 ec 0b 01 48 c7 c7 60 3f 31 8a e8 81 5b 28 08 <0f> 0b e9 9f fb ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c a5 f9 [ 339.775180][T10590] RSP: 0018:ffffc900014ef450 EFLAGS: 00010246 [ 339.781733][T10590] RAX: 5e3f9a0e6e57ab00 RBX: 0000000000000001 RCX: 0000000000080000 [ 339.790299][T10590] RDX: ffffc9000c0a1000 RSI: 00000000000033dd RDI: 00000000000033de [ 339.798737][T10590] RBP: ffff888055624000 R08: ffff8880b9033d7f R09: 1ffff110172067af [ 339.807091][T10590] R10: dffffc0000000000 R11: ffffed10172067b0 R12: ffffc900011ff038 [ 339.815614][T10590] R13: 0000000000000011 R14: dffffc0000000000 R15: 1ffff9200023fe07 [ 339.823993][T10590] resolve_pseudo_ldimm64+0x681/0x1040 [ 339.829775][T10590] ? check_attach_btf_id+0xe70/0xe70 [ 339.835490][T10590] ? bpf_check+0x18f0/0xf270 [ 339.840669][T10590] bpf_check+0x4e00/0xf270 [ 339.845149][T10590] ? mark_lock+0x94/0x320 [ 339.849775][T10590] ? __lock_acquire+0x13bc/0x7d10 [ 339.855000][T10590] ? bpf_get_btf_vmlinux+0x10/0x10 [ 339.860486][T10590] ? mark_lock+0x94/0x320 [ 339.865076][T10590] ? verify_lock_unused+0x140/0x140 [ 339.870683][T10590] ? lock_release+0x5a4/0x8a0 [ 339.875649][T10590] ? verify_lock_unused+0x140/0x140 [ 339.881170][T10590] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 339.887271][T10590] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 339.893461][T10590] ? lockdep_hardirqs_on+0x94/0x140 [ 339.898697][T10590] ? lock_chain_count+0x20/0x20 [ 339.903684][T10590] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 339.910106][T10590] ? lockdep_hardirqs_on+0x94/0x140 [ 339.915516][T10590] ? ktime_get_with_offset+0xff/0x320 [ 339.921263][T10590] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 339.927763][T10590] ? ktime_get_real_ts64+0x440/0x440 [ 339.933340][T10590] ? pcpu_alloc+0x1121/0x1770 [ 339.938337][T10590] ? __might_fault+0xb3/0x110 [ 339.943564][T10590] ? memset+0x1e/0x40 [ 339.947570][T10590] ? bpf_obj_name_cpy+0x190/0x1d0 [ 339.952822][T10590] bpf_prog_load+0xfec/0x1510 [ 339.957656][T10590] ? map_freeze+0x350/0x350 [ 339.962292][T10590] ? __might_fault+0xb7/0x110 [ 339.967277][T10590] ? __might_fault+0xb3/0x110 [ 339.971975][T10590] ? bpf_lsm_bpf+0x5/0x10 [ 339.976504][T10590] ? security_bpf+0x7a/0xa0 [ 339.981118][T10590] __sys_bpf+0x532/0x6f0 [ 339.985738][T10590] ? bpf_link_show_fdinfo+0x380/0x380 [ 339.991341][T10590] __x64_sys_bpf+0x78/0x90 [ 339.996062][T10590] do_syscall_64+0x4c/0xa0 [ 340.001663][T10590] ? clear_bhb_loop+0x30/0x80 [ 340.006834][T10590] ? clear_bhb_loop+0x30/0x80 [ 340.011917][T10590] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 340.019401][T10590] RIP: 0033:0x7fc1edfcddd9 [ 340.026812][T10590] 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 [ 340.052474][T10590] RSP: 002b:00007fc1ec227028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 340.061702][T10590] RAX: ffffffffffffffda RBX: 00007fc1ee246fa0 RCX: 00007fc1edfcddd9 [ 340.070142][T10590] RDX: 0000000000000090 RSI: 00002000000000c0 RDI: 0000000000000005 [ 340.078516][T10590] RBP: 00007fc1ee063d69 R08: 0000000000000000 R09: 0000000000000000 [ 340.087534][T10590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 340.097001][T10590] R13: 00007fc1ee247038 R14: 00007fc1ee246fa0 R15: 00007ffe7a6cb5b8 [ 340.105914][T10590] [ 340.110916][T10590] Kernel Offset: disabled [ 340.116457][T10590] Rebooting in 86400 seconds..