last executing test programs: 5m55.200929565s ago: executing program 4 (id=5): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x5f21df7aec8d40fb, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00a9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x9}, 0x1205, 0x0, 0x4, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa1, 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_config_ext={0x85, 0xffffffffffffffff}, 0x3212, 0x7, 0x2, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x800000000e47}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0x3) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 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, 0x1000, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000004c0)='cpu&\t03\t\t') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 5m40.024149295s ago: executing program 32 (id=5): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r1, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x5f21df7aec8d40fb, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00a9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x9}, 0x1205, 0x0, 0x4, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa1, 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_config_ext={0x85, 0xffffffffffffffff}, 0x3212, 0x7, 0x2, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x800000000e47}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0x3) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 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, 0x1000, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000004c0)='cpu&\t03\t\t') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 1m48.040986908s ago: executing program 1 (id=2696): r0 = socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x15, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2c, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="d80000001e0081054e81f782db4cb904021d080006007c09e8fe08a118000e800a00142603600e1208000f0000000406a80016c0080009400400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\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$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') ioctl$TUNGETFEATURES(r2, 0x5452, &(0x7f00000013c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) r5 = socket$kcm(0x2, 0x5, 0x84) ioctl$SIOCSIFHWADDR(r5, 0x8931, &(0x7f0000000000)={'dummy0\x00'}) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102033200fe08000e40000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x18, 0x7, 0x8, 0x200008, 0xbd99, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @value=r6}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000004c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000180)='kfree\x00', r7}, 0x18) setsockopt$sock_attach_bpf(r0, 0x0, 0x480, 0x0, 0x0) 1m47.157711922s ago: executing program 1 (id=2702): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x8, 0x4, 0x4, 0x4, 0x0, 0x1}, 0x48) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d0002117ea6e070d6065e22000300000000250002000f00000017d34460bc24eab556a705251e6182949a00003d3b48dfd8cdbf9767b4fa51f62a64c9f4060046d88037e786a6d0a5d700000017", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x8, &(0x7f0000000180)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}, @ringbuf_query={{0x18, 0x1, 0x1, 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) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r3) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030029000b05d25a806c8c6f94f90224fc60100002000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x541b, 0x0) r5 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r5, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0x2804e0c1) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x8, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x63, 0xa, 0xff00}, [@call={0x55}, @exit, @map_fd, @jmp]}, 0x0, 0x2, 0x95, &(0x7f0000000180)=""/149, 0x0, 0x8, '\x00', 0x0, @cgroup_device}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)="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", 0x1b2}], 0x1, 0x0, 0x0, 0x7400}, 0x20004800) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000025000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x14) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r8, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r8, 0x40047440, 0xf0ff1f00000000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='bcache_alloc\x00', r7, 0x0, 0x2}, 0x18) r9 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000680), 0x8) r10 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r10, &(0x7f0000000600)={&(0x7f0000000180)=@qipcrtr, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/251, 0xfb}], 0x1, &(0x7f00000004c0)=""/165, 0xa5}, 0x40012203) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYRESHEX=r9], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 1m46.124962939s ago: executing program 1 (id=2714): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb9200a4831371400000069bd6efb2502eaf60d000300020400bf050011001201", 0x2e}], 0x1}, 0x0) 1m45.778821784s ago: executing program 1 (id=2716): socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1m45.501155509s ago: executing program 1 (id=2721): socket$kcm(0x10, 0x3, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000980)='percpu_alloc_percpu\x00', r0}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 1m45.222190953s ago: executing program 1 (id=2726): socket$kcm(0x2, 0x5, 0x84) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0900000004000000060000000400000000000000", @ANYRES32, @ANYBLOB="030000ab9100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="0000feffffffffffffff0000000000000000"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe}, 0x94) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000071181d00000000009500004000000000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_clone(0x4f004300, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200)=0x1, 0x12) socket$kcm(0xa, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000008c0)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000900)={0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r5, 0x8b26, &(0x7f0000000140)={'wlan1\x00', @random="000000000100"}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) socket$kcm(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x5, 0x10000}, 0x434, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 1m30.149455793s ago: executing program 33 (id=2726): socket$kcm(0x2, 0x5, 0x84) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0900000004000000060000000400000000000000", @ANYRES32, @ANYBLOB="030000ab9100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="0000feffffffffffffff0000000000000000"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe}, 0x94) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000071181d00000000009500004000000000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) syz_clone(0x4f004300, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200)=0x1, 0x12) socket$kcm(0xa, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000008c0)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000900)={0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r5, 0x8b26, &(0x7f0000000140)={'wlan1\x00', @random="000000000100"}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) socket$kcm(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x5, 0x10000}, 0x434, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) 4.643649296s ago: executing program 5 (id=3609): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000340)=@base={0x12, 0x2, 0x8, 0x2}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000400)=ANY=[], 0x10) close(0x3) close(0x4) 4.525398848s ago: executing program 5 (id=3611): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[], 0xd) write$cgroup_subtree(r0, 0x0, 0xfe33) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) r1 = socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x2}, 0x12280}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000540), 0x1}, 0x8804) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}]}, 0x90) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x2, 0x4, 0xb, 0x0, r3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r4, &(0x7f0000000240), 0x0}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r7, 0x10) sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0xffc0}], 0x1}, 0x80d1) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000002c0), 0x8) 4.217760523s ago: executing program 3 (id=3616): r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x80, 0x0}, 0x20000000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xa, 0x4, 0x6, 0x26, 0x0, 0x1, 0x3}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x15, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000020000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000ff0f00007b8af8ff00000000bf56bca496667ed0d219cf85f519b5c501a200c124af7451ced59d0014010000000000000702000af8ffffffb703000008000000b70400000100000085000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) sendmsg$kcm(r0, &(0x7f0000002ec0)={&(0x7f0000001b00)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x86a9}, 0x20000000) 4.164928514s ago: executing program 5 (id=3617): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000600b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.037150596s ago: executing program 5 (id=3621): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x200, 0x80220, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x411, 0x1, 0xb, 0x0, 0x81}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0xa, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0xb0) socket$kcm(0xa, 0x2, 0x3a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00'}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='memory.stat\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x2, 0x8a, 0x6, 0x0, 0x84, 0x1, 0x0, 0x0, 0x62200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, 0x4, @perf_config_ext={0xf, 0x5}, 0xad8, 0x6, 0x4000008, 0x9, 0x7, 0xfffffffe, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) 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) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002500)={{0x1}, 0x0, &(0x7f00000024c0)='%-5lx \x00'}, 0x20) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000800) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca18baa", 0x10}], 0x1}, 0x0) 3.966777527s ago: executing program 0 (id=3622): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000340)=@base={0x12, 0x2, 0x8, 0x2}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000400)=ANY=[], 0x10) close(0x3) close(0x4) 3.639235492s ago: executing program 5 (id=3624): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYRES32=0x0], 0x0, 0x46, 0x0, 0x0, 0x7}, 0x28) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x9, &(0x7f0000000000)=[{0xa83, 0x4, 0x4, 0x4}, {0x1, 0x9, 0x81, 0xffffff0c}, {0xb978, 0x7, 0x9, 0x8}, {0x0, 0x80, 0xe, 0x18}, {0x1, 0xc, 0x8b, 0xfffffffc}, {0x5, 0x30, 0x77, 0x4}, {0x5, 0x1, 0x7, 0x7}, {0x80, 0x77, 0x76, 0x7}, {0x70, 0x0, 0x4, 0x9}]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@map, 0xffffffffffffffff, 0x26}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000500)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1e031c00008c71ef288563"], 0xffdd) 3.630916742s ago: executing program 0 (id=3625): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="0209000202000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7bedcb5d07081196f37538e488646372ce2266"], 0x66) 3.272822528s ago: executing program 3 (id=3626): r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x40af1d, 0x1, @perf_config_ext={0xff, 0x7}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x7, 0x4, 0x900, 0x5, 0x28}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r3}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000400)={r3, r2}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, 0x0, 0x0) socketpair(0x1, 0x3, 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x18) r5 = socket$kcm(0xa, 0x2, 0x73) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001640)={r3, 0xe0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, &(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x50, &(0x7f0000001440)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000001480), &(0x7f00000014c0), 0x8, 0x83, 0x8, 0x8, &(0x7f0000001500)}}, 0x10) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000002a40)=ANY=[@ANYBLOB="9f6b01000400006ddd6b2b3ec3773d787bea7200000000000c0000000c0000000200230000000000000000026875e7cd1304e48f7faebe60377d8450e20368e82947a0d24b1cca726a5a97565d55582d422aacd25f30dbc9f27f410a08cf63d2754bc1b8217e919efc24c0627c466254ab64be8326b618bbee8ab910624ce1c6aaff838f2b131c942bb356f6471fc86d61b5a6bcb745625698a264706f381b0e7804a63523c6ddfab78cbf4e603fd36e846cefadc80f71"], 0x0, 0x26}, 0x20) sendmsg$inet(r5, &(0x7f0000002a00)={&(0x7f0000001800)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000002940)=[{&(0x7f0000001840)="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0x1000}, {&(0x7f0000002840)="2c871efaafe75a9e45dbb4d25887bcfc8f08e429cf760d5fdf613431f792595b959dad22421cceb120dfdb34985ae0e2d161086dbfe907fefa84aed43aacf6c34f537a53522706a40faa85ff5c5747cd720cc7a4655ed64571b1ae1d8ce2bb987c9300ca04ac1b81e5f1e32a03243d3cdd31e27f30e775b3c41a5ebbd9f2c3fe599a77233e5431f01c1c229648cc11486f823808f8e655b0b989c7752ec13130735a28f9f15e270d05d26215f806f36daad57cee98862288ed4b89d0ac7dc935d118b74cad6e", 0xc6}, {&(0x7f00000037c0)="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", 0x1000}], 0x3, &(0x7f0000002980)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4000000}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x48}, 0x4004810) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000080500000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001140)={'veth0_to_bridge\x00', 0x2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r8, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000440)=r9, 0x4) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x17, 0x0, 0x8400, 0x1, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r10}, 0x0, &(0x7f0000000040), 0x300}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0xa, 0xb, &(0x7f00000011c0)=ANY=[@ANYBLOB="1800000004000000000000000000000000000018420000010000000000000000000000183b0000020000000000ef03000000049d1a0008000000183282caba126ed192f96961710000020000"], &(0x7f0000001240)='GPL\x00', 0x5, 0xdd, &(0x7f0000001280)=""/221, 0x40f00, 0x44, '\x00', r6, @fallback=0x1b, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001680)={0x1, 0x5, 0xe0a690a, 0xaa9}, 0x10, r9, r3, 0x3, &(0x7f00000016c0)=[r10, r2], &(0x7f0000001700)=[{0x5, 0x2, 0x3, 0xb}, {0x2, 0x4, 0x5, 0xa}, {0x1, 0xffffffff, 0x6, 0x3}], 0x10, 0x3}, 0x94) r11 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r11, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0204000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) recvmsg(r11, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x20) sendmsg$inet(r5, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x36}}, @ip_tos_u8={{0x38, 0x29, 0x3b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) r12 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, 0x0) sendmsg$kcm(r12, &(0x7f0000000600)={0x0, 0xf00, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x0) 3.227425819s ago: executing program 5 (id=3628): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0b00000000010000fd0000000900000001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0xcff5, r0}, 0x38) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb9d00180000000000000028060000280000000200000001"], 0x0, 0x42}, 0x20) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x1c1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7902}) write$cgroup_devices(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1e030f00d3"], 0xffdd) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/47, 0x2f}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000002c0)=""/105, 0x69}, {&(0x7f0000000500)=""/233, 0xe9}], 0x4, &(0x7f0000000680)=""/200, 0xc8}, 0x40012062) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x25, &(0x7f0000000000), 0x20000010) r5 = openat$cgroup(0xffffffffffffffff, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000400)='cgroup.freeze\x00', 0x0, 0x0) r6 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r6, 0x84, 0x17, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) 3.15273746s ago: executing program 0 (id=3629): r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x40af1d, 0x1, @perf_config_ext={0xff, 0x7}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x7, 0x4, 0x900, 0x5, 0x28}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r3}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000400)={r3, r2}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, 0x0, 0x0) socketpair(0x1, 0x3, 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x18) r5 = socket$kcm(0xa, 0x2, 0x73) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001640)={r3, 0xe0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, &(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x50, &(0x7f0000001440)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000001480), &(0x7f00000014c0), 0x8, 0x83, 0x8, 0x8, &(0x7f0000001500)}}, 0x10) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) sendmsg$inet(r5, &(0x7f0000002a00)={&(0x7f0000001800)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000002940)=[{&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000002840)="2c871efaafe75a9e45dbb4d25887bcfc8f08e429cf760d5fdf613431f792595b959dad22421cceb120dfdb34985ae0e2d161086dbfe907fefa84aed43aacf6c34f537a53522706a40faa85ff5c5747cd720cc7a4655ed64571b1ae1d8ce2bb987c9300ca04ac1b81e5f1e32a03243d3cdd31e27f30e775b3c41a5ebbd9f2c3fe599a77233e5431f01c1c229648cc11486f823808f8e655b0b989c7752ec13130735a28f9f15e270d05d26215f806f36daad57cee98862288ed4b89d0ac7dc935d118b74cad6e", 0xc6}, {&(0x7f00000037c0)="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", 0x1000}], 0x3, &(0x7f0000002980)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4000000}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x48}, 0x4004810) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0xed}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r8, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000440)=r9, 0x4) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x17, 0x0, 0x8400, 0x1, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r10}, 0x0, &(0x7f0000000040), 0x300}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0xa, 0xb, &(0x7f00000011c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @cb_func={0x18, 0x2, 0x4, 0x0, 0x1}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @jmp={0x5, 0x1, 0x9, 0xa, 0x1, 0x1, 0x8}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}]}, &(0x7f0000001240)='GPL\x00', 0x5, 0xdd, &(0x7f0000001280)=""/221, 0x40f00, 0x44, '\x00', r6, @fallback=0x1b, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001680)={0x1, 0x5, 0xe0a690a, 0xaa9}, 0x10, r9, r3, 0x3, &(0x7f00000016c0)=[r10, r2], &(0x7f0000001700)=[{0x5, 0x2, 0x3, 0xb}, {0x2, 0x4, 0x5, 0xa}, {0x1, 0xffffffff, 0x6, 0x3}], 0x10, 0x3}, 0x94) r11 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r11, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0204000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) recvmsg(r11, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x20) sendmsg$inet(r5, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="a72d11a15c048c0a7d63aebc5cea1f815108f6091475aeec600831aa9d3944e60bc2ad06a619c560aa0118b28f68f1eb14549d633b4b23f179fb680716faa43414787559be90843c35ab30acad8a6740140e00721abc2eb362f7bde53b3c992d3e28ccc20ec84fdc569947047f6c09a647ee8c0a747b951e66c068ccf1af93ee9e6f9528ff79e2f989383b05a690a6bec4634b867c9446c1c644b3010e8a3514c6328323b4bbdd602b8f0dace6aea70902c4ddd2a2f2810f1348b0d0df3c1e6a5938fcfdc87e7580c6be0c6a06eca62d6f787dd16add086a21391c4c707d8b61929d1252681b84c245e0efafe2e6e73ad86a3cf59235ab0eacbb414af92ec3cdac420a064a98e8cc18bdf63f8997f96436e0fe6f06fdbf47fff353b01a861babd4a38d126bfe3e29049e6cc883e6efae6e70ef9ed124b1b09887a58c991e223b6420dca5ae238027e91b17b1707dc5c0d5f59f0ca95614f1ea1d263c1ee54dfe31ae35eb3c8e3b931dff7920c57fbba89adf2e392c1ad719b90c7ade0d38ff9792934ef1fb12f51d8e2fad12486d5883d5b1a46696fad128c6805cfb25bc6487e1e407d6b266971b09d0d864a7a550284e24b6cdc9f4ae1081a638175dffef002c76ac5558d23e41edbe68f4b4950a13aa000326dae5a857603dc5a40d6c6618a98c7b6e1eebd325ea2c14601a25658965f40864fd015d9b2fff83ee5ed3212ebd9fa429f0140f633556ac07c0c08e67a1848c9942ecc47dd4ffede9a429e9e0472be7cdbcd117e621ddf745c00a814ffff0224634472577dc0b35a9c153409f1a2bddc193b20b4d244d9cbbd59816c46000c596865f58b4e640ed4a9ab6086cede697fb113560925498da83273e679e0e28b84961eb7b9c9b4fa916590965c76b48e5d453f27a821bd2bf0946ff2413ec30f7893d1f046e18f736c40ceda26dfc4a0a62f71a3606d3f72c0a858dfd7895e2572292e11af913c6b513a141d28e501ae7c49618d104aac9abb78466a636efb88120d0eef0a501558a5aa34784a9823f2802a0bcdf318f9b436b34b42a2a7cf513f80364ad9a699d2e23eb4f3a2bbce818bd20da61882b3dac699d05dc24f29b72471b712423ace6278c43df2be7a09e815517b86d8b3ce16af3d64a575958c5fd52aac53b391f3d2a67c24c6c13ec11428b61b80a6a58cbba1790a98d190a572070f63fc0b809669895ea9865c3066b06102f6f2c7171dc7f76e1931b3e4deb569ef9d07d5f86a848f50942e93c419c3a23489f14803b08182dfd48b8d4375be6b7f805a21209c05e5927693a8834c8d5a5acbd47ed8a30a8a741d1ad77639b56b3b90c0b2023fa334befd28b2e27cbcd94b0ce7437f88ce67a925cea6d6d7e5313de6d328b1124a8b9ef83fe39ca3da97d33c60b7fd4af67d3c8fccb595a27a5bffc71e5a5b2ec966828993b0c0f83cbc55f9a7fb66a4101d5c83b77885072b6e2b2ceebe32f635509698c05089b9ff1cb1959b211e114dadb224ef2d5e7a3c55b3ac00fcdc9018577603c6301e5d4341b3d7eeb2665349d448d28d5d108f576408cbe533a6adbba18ebb2d84bb9af81108506a2f50fb56d595579000747930449fdf4ed01715ec624a0cb73636a35b9136f10b79e3d7ded09008b92e92c64e26e6b6d17f18b70b1d9813de8d2ff151c7a6a0452c660a57c33f13e2d9b88fa5f5c0505722d2e787a425e4a3e9b5efa9668e9199f5fb9fe7d5b8a57719a57df152e7f2c6a1087a2a24084f82455b65353a70559f04d5ed12defb81497ea69c1c7e69c373524770b7473c16a69c7a3648a9dd93377b89cdff61cf62512d1ee67a55ea67993937c1f55a2179bc9c8a337364cfb84d295adda1ad9700fc2f5c11cbfc1b90affb4666c6e7e23a6f7751410a5651819f29f690c6dba2b8a67e0f7f8cc377feb1854c393578994c85391ba21b3961aed477f771645571dc7d6cae72bf79c82a92a4edc3742b1398060a0a5c9e81c016b7f2ae3db529c6ff824cc28678764d8ab49d7dc68e5b0556c9e7ffb6fef442776d86fbd458741830e57f22a1f8513b92abd5b2df93a67cc560134078f0b8ecc3276e40aadef5cd579888b86b4988f396679250701f3869e7493b33692035ecd94aca5189fd0a0893ccc5bb19c0b4caca86cf90ebc2a5558f39cccb33f6773a4e425bf551fb3b6456ee1cc62fa1843a9e5539bb2d02ae6ef82533a9dbcfb562c1ab18c1f639ae7ff02083746f74a15ba2d10e4b955940a5d6f488d326a99f287c48ad463ce40367aeeff519cbad0a2d7fdbfa48bff75955467977764c2be2bd2ffa18396c46920c40c50a4037003666406d177e2cd20aee423d07169d8f611f635ba0b62b61265ff2c5548446a2423dd1038482b6852b2d9d2f90aa05d82c5e2c3d1af0c7aad72d82b3da67471af7b037bb0424a785e73f35b5a10a2ab300a195c20cd119a5390e0cd5d49c70bd80883b933e843d0d2902749dcf3c140c708a0f004b7a2f50bf311305dc01719016fcce5863815ca7951de710fcb71cd177551ff6fcd9f8bf01b93868f24c6129b6d7917125338cf62110083093fc7f862015d48450d992f2bb43e601cab19b2ea7b83962a382fc2a31fdf2358bf8a9a9e506eaa7b6eb5e7444d1ef459b24ffa51362abce902dfd84201a0e4b5a3b62757aad54fb65b83821c6bba663886de092065a565921ea3eb6781bb8ed4f4db3abcfeeb379b7e52fca790bea719918e299ab01bf5e92177d134360bf7a16a59e9d03d3dcfb0a25599237e3d41b3f0026c9402b1fb1894426303413a2cbcf7c72807ca694afa285990d07c3bca26413c9947b3b344aafc04544b8c11416e0312b028da7302e316c3966d41884b15055a49a4a0b3eac8e11f88a5615fb0af582f065d28e5a454447e9d0cfc60356439ebf7e1d0a00f5b9cc6daf2bd7195ba96b4d1a0679ff0fb1c01282c378a880f90f460889b67d76d4d0e8db6c928d113533d1d10b810303c43d8ff622c5bab7f095b96e64bf9daa48a2bdf3d9d40bac00cf1b66df61a4f7c3e21938e876f81b1179dce6a008f28eb682cae690ced0ea0d542da604d8056f2b1813ed36683c4c51aeb2650772cfb1c55d4e60604ff06344cfc271b2175a6c94defb807af240b483e24298ca73bfc743ca2ca2e77e6d5b817b3c1986601537faf59ac84c74d8bd0c068cb8e6bd03ac2dcf5793fb4a00b3c901a33aa3ee86e4f0db317b94bb8678ab26e36d305ebac4b0f7f164947148255b562dd0f87648499d45bccfb7d8c9d5624cadf8160a396e79fbcdc100058ba4606e41c02fb2cc0dc6c36196bd28acfde82a18cda2321d2d83fecd3b85380667cd1d0bc68298c6c8f10421a80c8fa86912b6c3e8ddd9d9668520d5151409e6b77f0d7730b374a68a744151bfbd123cfdf871e8c24e70d2ca3b50e84a48e0b78c1781000cfc848d43584985763a76c0ab9ba882c55e3e4aa8f2174255db38adb8350b48a77be22a869d13d183325f859b883464e5e46de5ea8a92532b9a794daaeff657cd361f7f158f8bebe36e9de1f5b9721d4263dcc9472229bc02d3f552180abfb25ca7aa36cb914d99c09fd5bb99dcab9b4e3c634d18fc7dfe84dc4425ad1e39c3e7410d49b4ea0a8a2958688c7725822f6dfc0827d19dc385e0e35a949941e4dd1aaeaab9ebe402f8c584bca7efc829f2ccfb63fd7bde1c182a67c14f9d3f033ca674e2604e89cd55a15419f956cd61a755c1b13554dae98e77be078aadfc131c9677381f1dbe6ef194eb17603a463e8b844ab46a6046e1f07d96d66de669359bff4c3d80948a4de3abb2f171a09b5d8999c379fb62244114e218c79805df7d899e5661320ee6721d652b95f09e4dfe69bd67099c73294b17ab574e0b966aa3ab44478965b9dca3cb3b9282945f24ccdd07c638ae25a84a728ca24f87ff49d718121a694be46f3616e27b1041b3c6cd24b9cf775bfc28dfbe0a009048f0599f2d5d6586cfd1e7f7fe69872d08b98f60d28e6af0d49d7f06ad71a7b5c41df261aba5de114022c7288bc265cc17909fdeadc3d7b256d7ab3b96e40f857060f16b54a6bb7248ee571f87ace5ee39eab412706cf52fa711468b21ea129c3f44bceb429fcc1a0ac2aa87b9365077dcfcfa9a1b32a0a09699197c20019a66cbd0a897feab3706c23123b888ada643d4560082033e31596b0483578968e3c9593ebd97141c228a42fc7645f92171c120aabca36657683fd7c72fcb87217f124d6fabc52f1d221d8410b47b0ad4bd944bf4085365e9b52a53911ab4ee142c5a1ebbe034c9d98c538c066f2dc0acf372eb2397dcac765055123e0ba19be22b18c886bf0f7490abe9fde91ffa62e059962bd134be8501cb5b715a744b1398e2c4c7e8afe72e189dda0654296afa1c1f99ab7d800fa40f72a758625c833b6fc7b7d42250522b456e1e7de815350c36c9cb2f4d1c9cb99109f89b456c559463f11b8b58247809b17a4ed4912bd0a47a529f1364d6dc593ea7f3eb98962078ac90e5012ee1c7b4b9ed5a8c7a9c0231b4ce425693faab64fa0f3482a04d4be2e06ee5d103694d288810a1a7f4d1e908dd82dd2016a064ece5cd67ef1dd5f4cda728fc6f1ccdd949dd8f775d862621507248ef4c83ae274969d19c7ddb02a4e8a1ab2b7aa539a442b22735ceedeefe60a1059dfaaa0979ce8d5387b5a047841fd9749b88ca91216b02d7926408a01916b7781bb7167528ccdb9a486d173437a5ba3e552c8674dff2cc9b21054e0e4f86b61b8723fca58ceef4413bffae9e9be79c5b9788f5449811ce78be9bc7a86375a670197baaef751beabcba0aa6c7c33f1cd702cb78ec39fa1f17d9da733d6abf2b80f9c51ac8f6f664b24edc53a7c9525c3016bd05c67272375fe816b2b121f2de68b885a0fd8f8b8c6c342237b632f6414a3eb3480f5f42106c5812e9bfd4e8c8dea8d08525d9aa1da7c7c2ee7ff3d31b79b211dd01e304a8ffc83a89a59f3b1e2ef5e969b6d90bea7e161066f25622fad914bff52bacd2807093dda1838b529ee57f718b374ce2841b924a42457867547a6edcb8412d85f11796742bf640b5819a9546357df778c332af5983c4373a95d9c58b52dba445eee92e6911824f0c534e7a5934d9eac9b7f6fec22002fc53a3003a3304217f567b47cd326edc5f48eb1f46bb20d1e10e72239afc9769344590cf48902aba5405b7d4baa31a912ab398a2f2d3f037614bb56a89244ece50f3a1e058d274f1e70f944eb8a305be91e561e5eb843d057a81f4deb84a6335ec81ca964cdae5f318d4e9aaea2c477cc279c00c698bcfe4b8e04c09079d8f3f5438d9d45a00f50d2f9b245c8c68eebf247e25ba8d26f8b95b21ac9ceb50c0aa2e4bdc032024db216b92f9350a90ac79341af14d3fa8ba908096e1b503341aed667bb184c672dac85fc4f335b3871c3b4e55ea219a857d2d2e135358f6b45a20b3e7de8e09b2041eb7c5084a80258fb524a983752659298a251e178b56f96bc67ae0a78ec92f92d92c9cf0edb5dcb11e739d69410ad44c8df00caa030d7d89f2ec38bd7698115c423cf3e6048793aca08ffbcdac766f1553773fa00031c1d75246e4e1eddf8948d02a3de6d67fd7329e45070f29044587f1e0db50d04e673191a63e30f96ee0d8d52738fab36a7fe2c6ab9301d401e7ca5b1f039193a580e40abbdf40c2d7e27809dec80815d37adae9fe7fb9d3a974c9fc03944d7338d000b81170be4c6792ed6b3b827194b3ae11e2acfca48498d1126aacf80f3d574256ef7f75552ff087a819e", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x36}}, @ip_tos_u8={{0x38, 0x29, 0x3b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) r12 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, 0x0) sendmsg$kcm(r12, &(0x7f0000000600)={0x0, 0xf00, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x0) 2.337136233s ago: executing program 6 (id=3632): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x18) 2.156746936s ago: executing program 6 (id=3634): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000170000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000009b0000"], 0x0, 0xffffffff}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=ANY=[], &(0x7f0000000080)='syzkaller\x00'}, 0x27) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x80000000}, [@cb_func={0x18, 0x3, 0x4, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000580)='GPL\x00', 0x45, 0x69, &(0x7f0000000940)=""/105, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000009c0)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000a00)={0x2, 0x5, 0x3, 0xfffffff9}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000a40)=[r1, r1, r1, r1, r1], &(0x7f0000000a80)=[{0x2, 0x5, 0xc, 0x5}], 0x10, 0x280}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@bloom_filter={0x1e, 0x4, 0x6, 0x7fffffff, 0x8, r1, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x5, 0xa}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x6, &(0x7f0000000640)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}, @map_fd={0x18, 0x2, 0x1, 0x0, r1}], &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x50) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x2, 0x922000000001, 0x106) socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r6, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x2}}, 0x10, 0x0}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x20) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002940)="2000000020008107090f9becdb4cb96b0200000000fbff010000000000000000", 0x20}], 0x1, 0x0, 0x0, 0x81000000}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) r8 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r8, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)='@', 0x1}], 0x1}, 0x41) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)=@o_path={&(0x7f0000002d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, r0}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f00000002c0)=ANY=[@ANYRES16=r9, @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0xfca804a0, 0x0, 0x0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)) 2.156302446s ago: executing program 3 (id=3635): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x200, 0x80220, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x411, 0x1, 0xb, 0x0, 0x81}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0xa, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0xb0) socket$kcm(0xa, 0x2, 0x3a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00'}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='memory.stat\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x2, 0x8a, 0x6, 0x0, 0x84, 0x1, 0x0, 0x0, 0x62200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, 0x4, @perf_config_ext={0xf, 0x5}, 0xad8, 0x6, 0x4000008, 0x9, 0x7, 0xfffffffe, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) 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) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002500)={{0x1}, 0x0, &(0x7f00000024c0)='%-5lx \x00'}, 0x20) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000800) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca18baa", 0x10}], 0x1}, 0x0) 1.87311495s ago: executing program 0 (id=3636): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0xc, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x8810, 0xc8, 0x100000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x5, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8100036c00fe08000000000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) 1.729124563s ago: executing program 6 (id=3639): r0 = socket$kcm(0x23, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) (fail_nth: 1) 1.688748193s ago: executing program 0 (id=3640): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d0002117ea6e070d6065e22000300000000250002000f00000017d34460bc24eab556a705251e6182949a00003d3b48dfd8cdbf9767b4fa51f62a64c9f4060046d88037e786a6d0a5d700000017", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x8, &(0x7f0000000180)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030029000b05d25a806c8c6f94f90224fc60100002000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x541b, 0x0) r3 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r3, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0x2804e0c1) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x8, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x63, 0xa, 0xff00}, [@call={0x55}, @exit, @map_fd, @jmp]}, 0x0, 0x2, 0x95, &(0x7f0000000180)=""/149, 0x0, 0x8, '\x00', 0x0, @cgroup_device}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)="d80000001c0081044e81f782db44b904021d0802010000000500f0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d222fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bff031803ca9ecbee5de6ccd40dd68adbef3d93452a0000000000000000000000011b8864d7b9db960e6fcae627ab18010b8e0dd592aa2793f988f175ae4eb1f4292edbe671b58d4eb533a6ff8b8489e55560ecfddc6c8e54f4973b453e20acc89efa68328f31e4f2a7d7c7a9734562603027b7279f9a00629e0b47376f60e4d8754f6351a89c39a9217578d1a2db864b2a63407191bca2d5b8cfa0043d3a71ee28e8a83601bbf5b5712f3bc09456834560734f", 0x1b2}], 0x1, 0x0, 0x0, 0x7400}, 0x20004800) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000025000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000640)={r5}, 0x70) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x14) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(r6, 0x40047440, 0xf0ff1f00000000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='bcache_alloc\x00', r5, 0x0, 0x2}, 0x18) r7 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000680), 0x8) r8 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r8, &(0x7f0000000600)={&(0x7f0000000180)=@qipcrtr, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/251, 0xfb}], 0x1, &(0x7f00000004c0)=""/165, 0xa5}, 0x40012203) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYRESHEX=r7], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 1.669575834s ago: executing program 3 (id=3641): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000800)="6203a105d755af176510122f1eafbcf72be12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e24732faf215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40", 0x77}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) socketpair(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)="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") ioctl$TUNSETLINK(0xffffffffffffffff, 0x5421, 0x0) r3 = perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x40482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff7fc, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x3, 0x200, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x40) close(0xffffffffffffffff) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xc}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) write$cgroup_subtree(r5, &(0x7f0000000400)=ANY=[@ANYRESDEC=r4, @ANYRES8=r0, @ANYRES64=r3, @ANYRESDEC=r2, @ANYRES16=r2, @ANYRESHEX=r1, @ANYRES16=r5], 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x1, 0x80, 0x0, 0x0, 0x0, 0x81, 0x6a10, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x4, 0x0, 0x2, 0x0, 0xffff0000, 0x1, 0x0, 0x8}, 0x0, 0x0, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={0x0, 0x1a, &(0x7f00000001c0)=[{&(0x7f0000000380)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000d0) socket$kcm(0x10, 0x2, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESDEC, @ANYBLOB="43da3d"], 0x48) socketpair$unix(0x1, 0x5, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) sendmsg$kcm(r7, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) 1.29310393s ago: executing program 2 (id=3642): r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000680)=[@ip_tos_u8={{0x18}}, @ip_tos_u8={{0x11}}], 0x30}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000180)={0x4ad}, 0x8) 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={0x6, 0x80000001}, 0x8020, 0x0, 0x1780, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0xfffffffe, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 1.179106562s ago: executing program 6 (id=3643): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.058766084s ago: executing program 6 (id=3644): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000190081054e81f782db4cb904021d080000000000000000070a000a000900142603600e1208001e0000050401a8000400027c035c0461c1d67f6f94007134cf6efb8001a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c3f5aeb4edbb57a5025ccca9e008026f6e6ddba61f5fad95667e006dcdf639500bfeb789d00000000000000d5e1cace81ed6c117ab5d6d69bda4039e81f86f60f0bffece0b42a9ecbee5de6ccd40dd6e4edef3985000092954b43370e970392", 0xd8}], 0x1}, 0x0) socket$kcm(0x11, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x11, 0x4, 0x4, 0x2012}, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x2, 0x2, 0x2, 0x1, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a1180015000600142603600e120800180000000401080016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) 1.023296844s ago: executing program 3 (id=3645): r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x2, 0x0, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="ba", 0x1}], 0x1}, 0x4008804) sendmsg$inet(r0, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x2c, &(0x7f0000000380)}, 0x20040000) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3}, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff220, 0x0, @perf_config_ext={0x3, 0x4000000}, 0x0, 0x8, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000600)='ns/time\x00') r1 = getpid() syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/net\x00') perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x26, 0x5, 0x0, &(0x7f0000000000)) r2 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)="967c4d00", 0x4}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r3, 0x8b26, &(0x7f0000000140)={'wlan1\x00', @random="000000000111"}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x8, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000000000000000000000000000c6000100250000008510000001000000950000000000000018400008ffffffff000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x6, 0x10c, &(0x7f0000000cc0)=""/268, 0x729c10b274fd1a11, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xe}, 0x16) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x69, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff6) 1.013681354s ago: executing program 2 (id=3646): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000240)='kfree\x00', r0}, 0x18) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmsg$unix(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="78000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32], 0x78, 0x80}, 0x4) 740.962969ms ago: executing program 2 (id=3647): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4fff, 0x14c9, 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, 0x5, 0x0, @perf_config_ext={0x8f7}, 0x20a0, 0x58, 0xffd, 0x8, 0x0, 0x7c, 0x2, 0x0, 0x0, 0x0, 0x6e9}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x21, 0x5, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd5f}, 0x40000) setsockopt$sock_attach_bpf(r0, 0x110, 0x2, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe, 0x6ca, 0x6, 0x8}, 0x0, 0x7, 0xffffffffffffffff, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYRES32=r1], &(0x7f0000000000)='GPL\x00', 0x5, 0xe1, &(0x7f0000000880)=""/225, 0x0, 0x20, '\x00', 0x0, @fallback=0x15}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000500)=ANY=[@ANYBLOB="0600000004000000008000005c00000000000000", @ANYRES32, @ANYBLOB="000000003fefc74cf3006bf166daa5ed79e2a8847b8e00"/32, @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@o_path={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8, r1}, 0x18) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x1, 0x0, 0x0, 0x0, 0x0, 0x82101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x400, 0x8}, 0x100904, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xbc}, 0x0, 0x6, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4840) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000000000020000000000000000", @ANYRESHEX]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x8, 0xffffffffffffff78, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) socketpair(0x12, 0x80000, 0x7, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x0, 0x0, &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x1a}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x2, 0x2, 0x3, 0x0, 0x0, 0x1a9, 0x70402, 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, 0x4, 0x4, @perf_bp={&(0x7f0000000440), 0x1}, 0x1114, 0x2, 0x0, 0x0, 0x7d, 0xfffffffc, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000080)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000e00)={0x0}, 0x18) bpf$ITER_CREATE(0xb, &(0x7f00000005c0)={r7}, 0xfffffffffffffeab) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}, 0x0, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x3b) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 624.73153ms ago: executing program 0 (id=3648): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000000700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) r5 = socket$kcm(0x2a, 0x2, 0x0) sendmsg(r5, &(0x7f0000001240)={&(0x7f00000006c0)=@in={0x2, 0x4e23, @loopback}, 0x80, 0x0}, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000015c0)=ANY=[@ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="05"], 0x10) recvmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x2002) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) sendmsg$inet(r1, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1, 0x0, 0x18100}, 0x3) 550.644971ms ago: executing program 2 (id=3649): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/165, 0xa5}, 0x10021) r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x46, 0x0, 0x0) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB="9feb010018000047a83b48cb8f4e7231e72b9bc4bb00000000005400000054000000060000000000000009000006040000000600000003000000030000000100010010000000050000000a000000ff01000002000000ff030000090000000300"], &(0x7f00000011c0)=""/4096, 0x72, 0x1000, 0x0, 0x9}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6c8cff00f90429fc60010f5ddf", 0x14}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0xef, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000031294", 0x2e}], 0x1}, 0x0) (fail_nth: 3) 105.252389ms ago: executing program 2 (id=3650): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000340)=@base={0x12, 0x2, 0x8, 0x2}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYRES32=r0], 0x10) close(0x3) close(0x4) 70.206999ms ago: executing program 2 (id=3651): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x200, 0x80220, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x411, 0x1, 0xb, 0x0, 0x81}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0xa, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0xb0) socket$kcm(0xa, 0x2, 0x3a) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00'}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='memory.stat\x00', 0x26e1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x2, 0x8a, 0x6, 0x0, 0x84, 0x1, 0x0, 0x0, 0x62200, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, 0x4, @perf_config_ext={0xf, 0x5}, 0xad8, 0x6, 0x4000008, 0x9, 0x7, 0xfffffffe, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) 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) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000002500)={{0x1}, 0x0, &(0x7f00000024c0)='%-5lx \x00'}, 0x20) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000800) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0213020902000000e4a17c4e2ca18baa", 0x10}], 0x1}, 0x0) 40.81274ms ago: executing program 3 (id=3652): socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x8}, 0x7602, 0xfdd, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x9, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x6, 0x0, 0x0, 0x2}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0xbb}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030017000b63d25a80648c2594f92e24fc60100c02", 0x17}], 0x1}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8933, &(0x7f0000000080)) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x40}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x68}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x200180, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000001c0)={0x1, 0x5, [@random="0c0c7b57cdb3", @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}, @broadcast, @random="790ef4b68ef3", @random="01f1c9d1c6bf"]}) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x891c, &(0x7f0000000040)={'geneve1\x00', @random="02001800"}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) 0s ago: executing program 6 (id=3653): r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8917, &(0x7f0000000180)={'veth1_vlan\x00', @link_local}) (fail_nth: 1) kernel console output (not intermixed with test programs): d promiscuous mode [ 351.327606][T12743] device team_slave_1 entered promiscuous mode [ 351.348354][T12743] bridge0: port 3(team0) entered blocking state [ 351.356930][T12743] bridge0: port 3(team0) entered disabled state [ 351.411119][T12743] bridge0: port 3(team0) entered blocking state [ 351.418171][T12743] bridge0: port 3(team0) entered forwarding state [ 351.539607][ T299] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 351.636684][T12752] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.3034'. [ 351.677056][T12750] netlink: 'syz.2.3033': attribute type 4 has an invalid length. [ 351.701408][T12752] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3034'. [ 351.814208][T12750] netlink: 'syz.2.3033': attribute type 10 has an invalid length. [ 351.838971][ T299] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 351.876710][T12750] netlink: 'syz.2.3033': attribute type 10 has an invalid length. [ 351.943985][T12755] netlink: 'syz.2.3033': attribute type 10 has an invalid length. [ 352.011221][ T299] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 352.203528][T12764] FAULT_INJECTION: forcing a failure. [ 352.203528][T12764] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.236516][ T299] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 352.263129][T12764] CPU: 0 PID: 12764 Comm: syz.5.3039 Not tainted 5.15.189-syzkaller #0 [ 352.271502][T12764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 352.281573][T12764] Call Trace: [ 352.284862][T12764] [ 352.287810][T12764] dump_stack_lvl+0x168/0x230 [ 352.292519][T12764] ? show_regs_print_info+0x20/0x20 [ 352.297743][T12764] ? load_image+0x3b0/0x3b0 [ 352.302273][T12764] ? __lock_acquire+0x7c60/0x7c60 [ 352.307335][T12764] should_fail+0x38c/0x4c0 [ 352.311780][T12764] _copy_from_user+0x2e/0x170 [ 352.316477][T12764] udp_lib_setsockopt+0x143/0x8b0 [ 352.321524][T12764] ? udp_destroy_sock+0x2b0/0x2b0 [ 352.326560][T12764] ? __fget_files+0x40f/0x480 [ 352.331259][T12764] udpv6_setsockopt+0x66/0xa0 [ 352.335953][T12764] ? udp_v6_send_skb+0x1680/0x1680 [ 352.341096][T12764] ? sock_common_recvmsg+0x1b0/0x1b0 [ 352.346396][T12764] __sys_setsockopt+0x2bf/0x3d0 [ 352.351268][T12764] __x64_sys_setsockopt+0xb1/0xc0 [ 352.356306][T12764] do_syscall_64+0x4c/0xa0 [ 352.360721][T12764] ? clear_bhb_loop+0x30/0x80 [ 352.365401][T12764] ? clear_bhb_loop+0x30/0x80 [ 352.370080][T12764] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 352.375967][T12764] RIP: 0033:0x7f065630f9a9 [ 352.380383][T12764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 352.399985][T12764] RSP: 002b:00007f0654177038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 352.403979][T12768] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 352.408412][T12764] RAX: ffffffffffffffda RBX: 00007f0656536fa0 RCX: 00007f065630f9a9 [ 352.408432][T12764] RDX: 0000000000000068 RSI: 0000000000000011 RDI: 0000000000000003 [ 352.408463][T12764] RBP: 00007f0654177090 R08: 0000000000000120 R09: 0000000000000000 [ 352.408477][T12764] R10: 0000200000000100 R11: 0000000000000246 R12: 0000000000000001 [ 352.415808][T12768] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 352.422780][T12764] R13: 0000000000000000 R14: 00007f0656536fa0 R15: 00007ffcc9fdf6d8 [ 352.422814][T12764] [ 352.521419][T12747] chnl_net:caif_netlink_parms(): no params data found [ 352.768592][ T299] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 352.886788][T12785] netlink: 'syz.5.3045': attribute type 4 has an invalid length. [ 352.899412][T12788] netlink: 'syz.5.3045': attribute type 10 has an invalid length. [ 352.936795][T12788] netlink: 2 bytes leftover after parsing attributes in process `syz.5.3045'. [ 352.982824][T12788] device team0 entered promiscuous mode [ 352.988713][T12788] device team_slave_0 entered promiscuous mode [ 353.028087][T12788] device team_slave_1 entered promiscuous mode [ 353.080610][T12788] 8021q: adding VLAN 0 to HW filter on device team0 [ 353.154406][ T299] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 353.196367][T12747] bridge0: port 1(bridge_slave_0) entered blocking state [ 353.204865][T12747] bridge0: port 1(bridge_slave_0) entered disabled state [ 353.250273][T12747] device bridge_slave_0 entered promiscuous mode [ 353.289648][ T299] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 353.314154][T12747] bridge0: port 2(bridge_slave_1) entered blocking state [ 353.326170][T12747] bridge0: port 2(bridge_slave_1) entered disabled state [ 353.336916][T12747] device bridge_slave_1 entered promiscuous mode [ 353.388351][T12801] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 353.395152][T12801] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 353.508818][ T299] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 353.531940][ T13] Bluetooth: hci4: command 0x0409 tx timeout [ 353.538621][T12806] device wlan0 entered promiscuous mode [ 353.579732][T12747] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 353.635373][T12747] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 353.739932][T12809] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 353.746529][T12809] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 353.775292][T12747] team0: Port device team_slave_0 added [ 353.819806][T12747] team0: Port device team_slave_1 added [ 353.997462][T12812] device syzkaller0 entered promiscuous mode [ 354.025186][T12747] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 354.056581][T12747] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 354.141133][T12747] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 354.298894][T12747] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 354.311308][T12747] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 354.345786][T12747] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 354.367669][T12826] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3064'. [ 354.487133][T12837] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 354.493709][T12837] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 354.660136][T12747] device hsr_slave_0 entered promiscuous mode [ 354.683365][T12747] device hsr_slave_1 entered promiscuous mode [ 354.695339][T12747] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 354.704747][T12747] Cannot create hsr debugfs directory [ 354.710991][T12841] validate_nla: 1 callbacks suppressed [ 354.711007][T12841] netlink: 'syz.2.3070': attribute type 29 has an invalid length. [ 354.813182][T12847] netlink: 'syz.2.3072': attribute type 2 has an invalid length. [ 354.837813][T12847] netlink: 'syz.2.3072': attribute type 8 has an invalid length. [ 354.864010][T12847] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3072'. [ 355.015485][T12853] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3075'. [ 355.094102][T12853] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3075'. [ 355.473577][T12876] netlink: 'syz.5.3081': attribute type 29 has an invalid length. [ 355.539056][T12865] device syzkaller0 entered promiscuous mode [ 355.578507][T12876] netlink: 'syz.5.3081': attribute type 29 has an invalid length. [ 355.622258][ T1326] Bluetooth: hci4: command 0x041b tx timeout [ 355.717030][T12881] netlink: 'syz.5.3083': attribute type 21 has an invalid length. [ 355.728645][T12881] netlink: 156 bytes leftover after parsing attributes in process `syz.5.3083'. [ 355.907484][T12884] netlink: 'syz.5.3084': attribute type 2 has an invalid length. [ 355.931470][T12884] netlink: 'syz.5.3084': attribute type 8 has an invalid length. [ 355.970030][T12884] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3084'. [ 356.309016][T12747] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 356.343744][T12901] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3089'. [ 356.370391][T12905] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3092'. [ 356.404605][T12747] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 356.524517][T12909] FAULT_INJECTION: forcing a failure. [ 356.524517][T12909] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 356.539041][T12909] CPU: 1 PID: 12909 Comm: syz.5.3094 Not tainted 5.15.189-syzkaller #0 [ 356.547311][T12909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 356.557384][T12909] Call Trace: [ 356.560690][T12909] [ 356.563633][T12909] dump_stack_lvl+0x168/0x230 [ 356.568335][T12909] ? show_regs_print_info+0x20/0x20 [ 356.573550][T12909] ? load_image+0x3b0/0x3b0 [ 356.578161][T12909] ? __lock_acquire+0x7c60/0x7c60 [ 356.583213][T12909] should_fail+0x38c/0x4c0 [ 356.587659][T12909] _copy_to_user+0x2e/0x130 [ 356.592183][T12909] simple_read_from_buffer+0xe3/0x150 [ 356.597577][T12909] proc_fail_nth_read+0x19a/0x210 [ 356.602621][T12909] ? proc_fault_inject_write+0x2f0/0x2f0 [ 356.608283][T12909] ? fsnotify_perm+0x254/0x560 [ 356.613058][T12909] ? proc_fault_inject_write+0x2f0/0x2f0 [ 356.618797][T12909] vfs_read+0x2f6/0xcf0 [ 356.622982][T12909] ? kernel_read+0x1e0/0x1e0 [ 356.627600][T12909] ? __fget_files+0x40f/0x480 [ 356.632320][T12909] ? mutex_lock_nested+0x17/0x20 [ 356.637275][T12909] ? __fdget_pos+0x2bf/0x370 [ 356.641893][T12909] ? ksys_read+0x71/0x250 [ 356.646246][T12909] ksys_read+0x14d/0x250 [ 356.650508][T12909] ? vfs_write+0xd00/0xd00 [ 356.654943][T12909] ? lockdep_hardirqs_on+0x94/0x140 [ 356.660157][T12909] do_syscall_64+0x4c/0xa0 [ 356.664593][T12909] ? clear_bhb_loop+0x30/0x80 [ 356.669282][T12909] ? clear_bhb_loop+0x30/0x80 [ 356.673971][T12909] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 356.679884][T12909] RIP: 0033:0x7f065630e3bc [ 356.684316][T12909] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 356.703931][T12909] RSP: 002b:00007f0654177030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 356.712341][T12909] RAX: ffffffffffffffda RBX: 00007f0656536fa0 RCX: 00007f065630e3bc [ 356.720312][T12909] RDX: 000000000000000f RSI: 00007f06541770a0 RDI: 0000000000000004 [ 356.728370][T12909] RBP: 00007f0654177090 R08: 0000000000000000 R09: 0000000000000000 [ 356.736340][T12909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 356.744314][T12909] R13: 0000000000000000 R14: 00007f0656536fa0 R15: 00007ffcc9fdf6d8 [ 356.752308][T12909] [ 356.792436][T12747] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 356.831685][T12747] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 356.946583][T12919] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3096'. [ 357.000600][T12915] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3096'. [ 357.105447][T12914] device syzkaller0 entered promiscuous mode [ 357.169149][T12925] netlink: 'syz.5.3099': attribute type 2 has an invalid length. [ 357.177859][T12925] netlink: 'syz.5.3099': attribute type 8 has an invalid length. [ 357.480284][T12936] FAULT_INJECTION: forcing a failure. [ 357.480284][T12936] name failslab, interval 1, probability 0, space 0, times 0 [ 357.501023][T12936] CPU: 0 PID: 12936 Comm: syz.0.3102 Not tainted 5.15.189-syzkaller #0 [ 357.509311][T12936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 357.519388][T12936] Call Trace: [ 357.522687][T12936] [ 357.525637][T12936] dump_stack_lvl+0x168/0x230 [ 357.530347][T12936] ? show_regs_print_info+0x20/0x20 [ 357.535567][T12936] ? load_image+0x3b0/0x3b0 [ 357.540091][T12936] ? __might_sleep+0xf0/0xf0 [ 357.544700][T12936] ? __lock_acquire+0x7c60/0x7c60 [ 357.549747][T12936] should_fail+0x38c/0x4c0 [ 357.554202][T12936] should_failslab+0x5/0x20 [ 357.558721][T12936] slab_pre_alloc_hook+0x51/0xc0 [ 357.563682][T12936] __kmalloc+0x6b/0x330 [ 357.567854][T12936] ? tomoyo_realpath_from_path+0x118/0x610 [ 357.573821][T12936] tomoyo_realpath_from_path+0x118/0x610 [ 357.579496][T12936] tomoyo_path_number_perm+0x1d5/0x5d0 [ 357.584984][T12936] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 357.590517][T12936] security_file_ioctl+0x6c/0xa0 [ 357.595474][T12936] __se_sys_ioctl+0x48/0x170 [ 357.600082][T12936] do_syscall_64+0x4c/0xa0 [ 357.604515][T12936] ? clear_bhb_loop+0x30/0x80 [ 357.609220][T12936] ? clear_bhb_loop+0x30/0x80 [ 357.613923][T12936] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 357.619839][T12936] RIP: 0033:0x7f5b6e0569a9 [ 357.624276][T12936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 357.643900][T12936] RSP: 002b:00007f5b6bebe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 357.652338][T12936] RAX: ffffffffffffffda RBX: 00007f5b6e27dfa0 RCX: 00007f5b6e0569a9 [ 357.660331][T12936] RDX: 0000200000000200 RSI: 0000000000008922 RDI: 0000000000000007 [ 357.668321][T12936] RBP: 00007f5b6bebe090 R08: 0000000000000000 R09: 0000000000000000 [ 357.676309][T12936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 357.684295][T12936] R13: 0000000000000000 R14: 00007f5b6e27dfa0 R15: 00007ffce408e738 [ 357.692300][T12936] [ 357.741842][ T4268] Bluetooth: hci4: command 0x040f tx timeout [ 357.767380][T12936] ERROR: Out of memory at tomoyo_realpath_from_path. [ 357.878095][T12747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 357.940161][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 357.956428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 358.008324][T12747] 8021q: adding VLAN 0 to HW filter on device team0 [ 358.050119][T12949] FAULT_INJECTION: forcing a failure. [ 358.050119][T12949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 358.076815][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 358.093842][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 358.119791][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 358.127059][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 358.134640][T12949] CPU: 1 PID: 12949 Comm: syz.2.3107 Not tainted 5.15.189-syzkaller #0 [ 358.142911][T12949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 358.152530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 358.152974][T12949] Call Trace: [ 358.152984][T12949] [ 358.167250][T12949] dump_stack_lvl+0x168/0x230 [ 358.171940][T12949] ? show_regs_print_info+0x20/0x20 [ 358.177144][T12949] ? load_image+0x3b0/0x3b0 [ 358.181659][T12949] ? __lock_acquire+0x7c60/0x7c60 [ 358.186716][T12949] should_fail+0x38c/0x4c0 [ 358.191140][T12949] _copy_from_user+0x2e/0x170 [ 358.195819][T12949] perf_copy_attr+0x167/0x840 [ 358.200505][T12949] __se_sys_perf_event_open+0xcb/0x1b80 [ 358.206058][T12949] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 358.211723][T12949] ? lockdep_hardirqs_on+0x94/0x140 [ 358.216922][T12949] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 358.222567][T12949] do_syscall_64+0x4c/0xa0 [ 358.226990][T12949] ? clear_bhb_loop+0x30/0x80 [ 358.231664][T12949] ? clear_bhb_loop+0x30/0x80 [ 358.236339][T12949] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 358.242246][T12949] RIP: 0033:0x7f2bc01fc9a9 [ 358.246663][T12949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 358.266265][T12949] RSP: 002b:00007f2bbe064038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 358.274677][T12949] RAX: ffffffffffffffda RBX: 00007f2bc0423fa0 RCX: 00007f2bc01fc9a9 [ 358.282650][T12949] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00002000000003c0 [ 358.290621][T12949] RBP: 00007f2bbe064090 R08: 0000000000000000 R09: 0000000000000000 [ 358.298602][T12949] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 358.306580][T12949] R13: 0000000000000000 R14: 00007f2bc0423fa0 R15: 00007ffd8fd70f38 [ 358.314559][T12949] [ 358.326834][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 358.339053][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 358.346226][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 358.371822][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 358.435840][T12954] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 358.448440][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 358.472077][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 358.523410][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 358.558924][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 358.584654][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 358.628016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 358.645998][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 358.715787][T12747] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 358.745103][T12747] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 358.758071][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 358.767442][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 358.778608][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 358.788152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 358.798559][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 358.810228][ T299] device hsr_slave_0 left promiscuous mode [ 358.826787][ T299] device hsr_slave_1 left promiscuous mode [ 358.848794][ T299] device hsr_slave_0 left promiscuous mode [ 358.888231][ T299] device hsr_slave_1 left promiscuous mode [ 358.925669][ T299] device veth1_macvtap left promiscuous mode [ 358.996965][ T299] device veth1_macvtap left promiscuous mode [ 359.009973][ T299] device veth0_macvtap left promiscuous mode [ 359.771955][ T4268] Bluetooth: hci4: command 0x0419 tx timeout [ 360.015751][T12983] __nla_validate_parse: 5 callbacks suppressed [ 360.015855][T12983] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3118'. [ 360.104238][ T299] device team_slave_1 left promiscuous mode [ 360.115962][ T299] team0 (unregistering): Port device team_slave_1 removed [ 360.132118][ T299] device team_slave_0 left promiscuous mode [ 360.146060][ T299] team0 (unregistering): Port device team_slave_0 removed [ 360.407294][ T299] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 360.432121][ T299] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 360.505059][ T299] bond0 (unregistering): Released all slaves [ 360.530634][T12958] mac80211_hwsim hwsim10 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 360.546363][T12967] validate_nla: 4 callbacks suppressed [ 360.546378][T12967] netlink: 'syz.6.3114': attribute type 17 has an invalid length. [ 360.576080][T12967] netlink: 'syz.6.3114': attribute type 16 has an invalid length. [ 360.596434][T12967] netlink: 152 bytes leftover after parsing attributes in process `syz.6.3114'. [ 360.639110][T12969] netlink: 'syz.0.3111': attribute type 10 has an invalid length. [ 360.647806][T12969] net_ratelimit: 2 callbacks suppressed [ 360.647822][T12969] wlan1: mtu less than device minimum [ 360.664678][T12969] bond0: (slave wlan1): Error -22 calling dev_set_mtu [ 360.696945][T12983] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3118'. [ 360.769294][T12992] FAULT_INJECTION: forcing a failure. [ 360.769294][T12992] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 360.872333][T12992] CPU: 0 PID: 12992 Comm: syz.5.3120 Not tainted 5.15.189-syzkaller #0 [ 360.880636][T12992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 360.890911][T12992] Call Trace: [ 360.894207][T12992] [ 360.897146][T12992] dump_stack_lvl+0x168/0x230 [ 360.901850][T12992] ? show_regs_print_info+0x20/0x20 [ 360.907148][T12992] ? load_image+0x3b0/0x3b0 [ 360.911760][T12992] ? __lock_acquire+0x7c60/0x7c60 [ 360.916820][T12992] should_fail+0x38c/0x4c0 [ 360.921273][T12992] _copy_from_user+0x2e/0x170 [ 360.925973][T12992] get_user_ifreq+0x67/0x170 [ 360.930583][T12992] sock_ioctl+0x636/0x6e0 [ 360.934929][T12992] ? sock_poll+0x3f0/0x3f0 [ 360.939376][T12992] ? bpf_lsm_file_ioctl+0x5/0x10 [ 360.944317][T12992] ? security_file_ioctl+0x7c/0xa0 [ 360.949445][T12992] ? sock_poll+0x3f0/0x3f0 [ 360.953874][T12992] __se_sys_ioctl+0xfa/0x170 [ 360.958483][T12992] do_syscall_64+0x4c/0xa0 [ 360.962915][T12992] ? clear_bhb_loop+0x30/0x80 [ 360.967596][T12992] ? clear_bhb_loop+0x30/0x80 [ 360.972287][T12992] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 360.978198][T12992] RIP: 0033:0x7f065630f9a9 [ 360.982633][T12992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 361.002252][T12992] RSP: 002b:00007f0654177038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 361.010680][T12992] RAX: ffffffffffffffda RBX: 00007f0656536fa0 RCX: 00007f065630f9a9 [ 361.018662][T12992] RDX: 0000200000000080 RSI: 00000000000089f3 RDI: 0000000000000006 [ 361.026640][T12992] RBP: 00007f0654177090 R08: 0000000000000000 R09: 0000000000000000 [ 361.034612][T12992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 361.042588][T12992] R13: 0000000000000000 R14: 00007f0656536fa0 R15: 00007ffcc9fdf6d8 [ 361.050603][T12992] [ 361.208586][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 361.216911][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 361.237483][T12747] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 361.274410][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 361.292183][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 361.382129][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 361.399888][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 361.454876][T12747] device veth0_vlan entered promiscuous mode [ 361.473105][T12999] netlink: 'syz.2.3124': attribute type 2 has an invalid length. [ 361.494667][T12999] netlink: 'syz.2.3124': attribute type 8 has an invalid length. [ 361.511559][T12999] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3124'. [ 361.531776][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 361.541021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 361.559828][T12747] device veth1_vlan entered promiscuous mode [ 361.563058][T13004] netlink: 'syz.6.3125': attribute type 29 has an invalid length. [ 361.667539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 361.678506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 361.739699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 361.759281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 361.824618][T13004] netlink: 'syz.6.3125': attribute type 29 has an invalid length. [ 361.868442][T12747] device veth0_macvtap entered promiscuous mode [ 361.906115][T13011] netlink: 'syz.2.3127': attribute type 21 has an invalid length. [ 361.924616][T13011] IPv6: NLM_F_CREATE should be specified when creating new route [ 361.955053][T13011] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 361.962602][T13011] IPv6: NLM_F_CREATE should be set when creating new route [ 361.970941][T13011] IPv6: NLM_F_CREATE should be set when creating new route [ 361.978569][T13011] IPv6: NLM_F_CREATE should be set when creating new route [ 362.052437][T13007] netlink: 'syz.6.3125': attribute type 29 has an invalid length. [ 362.061824][T13019] netlink: 'syz.0.3128': attribute type 10 has an invalid length. [ 362.076309][T13019] team0: Device hsr_slave_0 failed to register rx_handler [ 362.141598][T12747] device veth1_macvtap entered promiscuous mode [ 362.179441][T13024] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 362.250963][T12747] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 362.331201][T12747] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.343671][T12747] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 362.361258][T12747] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.384894][T12747] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 362.397310][T13034] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3132'. [ 362.417817][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 362.438296][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 362.458901][T12747] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.477044][T12747] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.507610][T12747] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.533944][T12747] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.568531][T12747] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 362.618600][T12747] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 362.683302][T12747] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 362.691647][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 362.718170][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 362.764336][T12747] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.779344][T12747] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.820085][T12747] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.860020][T12747] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 363.071778][T13046] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3137'. [ 363.132491][ T4285] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 363.155484][ T4285] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 363.229176][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 363.263872][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 363.287326][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 363.367340][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 364.100510][T13073] mac80211_hwsim hwsim28 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 364.238120][T13083] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3147'. [ 364.383423][T13091] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3150'. [ 364.784198][T13084] chnl_net:caif_netlink_parms(): no params data found [ 365.157112][T13084] bridge0: port 1(bridge_slave_0) entered blocking state [ 365.266003][T13084] bridge0: port 1(bridge_slave_0) entered disabled state [ 365.404485][T13084] device bridge_slave_0 entered promiscuous mode [ 365.476923][T13084] bridge0: port 2(bridge_slave_1) entered blocking state [ 365.511637][T13084] bridge0: port 2(bridge_slave_1) entered disabled state [ 365.549581][T13084] device bridge_slave_1 entered promiscuous mode [ 365.648240][T13084] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 365.678618][T13084] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 365.742539][T13084] team0: Port device team_slave_0 added [ 365.757767][T13084] team0: Port device team_slave_1 added [ 366.055374][T13084] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 366.097347][T13084] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 366.171782][T13084] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 366.230557][T13084] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 366.258398][T13084] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 366.341530][ T4268] Bluetooth: hci2: command 0x0409 tx timeout [ 366.359753][T13084] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 366.377731][T13136] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3166'. [ 366.499585][T13137] validate_nla: 12 callbacks suppressed [ 366.499640][T13137] netlink: 'syz.6.3165': attribute type 6 has an invalid length. [ 366.519508][T13137] netlink: 164 bytes leftover after parsing attributes in process `syz.6.3165'. [ 366.675392][T13084] device hsr_slave_0 entered promiscuous mode [ 366.720740][T13084] device hsr_slave_1 entered promiscuous mode [ 366.761336][T13084] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 366.768950][T13084] Cannot create hsr debugfs directory [ 367.013079][T13147] netlink: 'syz.2.3169': attribute type 2 has an invalid length. [ 367.025570][T13147] netlink: 'syz.2.3169': attribute type 8 has an invalid length. [ 367.050452][T13147] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3169'. [ 367.214005][T13152] netlink: 'syz.0.3171': attribute type 29 has an invalid length. [ 367.323720][T13084] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.391421][T13152] netlink: 'syz.0.3171': attribute type 29 has an invalid length. [ 367.472048][T13084] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.490019][T13155] netlink: 'syz.0.3171': attribute type 29 has an invalid length. [ 367.546284][T13084] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.697540][T13168] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3177'. [ 367.749189][T13171] netlink: 830 bytes leftover after parsing attributes in process `syz.3.3179'. [ 368.411445][ T4233] Bluetooth: hci2: command 0x041b tx timeout [ 368.489273][T13178] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3181'. [ 368.743132][T13084] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 368.792585][T13084] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 368.878204][T13084] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 368.908603][T13084] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 369.008341][T13197] netlink: 'syz.2.3187': attribute type 29 has an invalid length. [ 369.099474][T13192] netlink: 58660 bytes leftover after parsing attributes in process `syz.6.3185'. [ 369.125483][T13197] netlink: 'syz.2.3187': attribute type 29 has an invalid length. [ 369.212997][T13202] netlink: 'syz.2.3187': attribute type 29 has an invalid length. [ 369.414596][T13216] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3191'. [ 369.481906][T13214] netlink: 'syz.2.3192': attribute type 2 has an invalid length. [ 369.489698][T13214] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3192'. [ 369.541168][T13084] 8021q: adding VLAN 0 to HW filter on device bond0 [ 369.548728][T13222] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3194'. [ 369.589624][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 369.606992][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 369.653699][T13084] 8021q: adding VLAN 0 to HW filter on device team0 [ 370.244094][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 370.289659][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 370.301068][ T4285] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.308234][ T4285] bridge0: port 1(bridge_slave_0) entered forwarding state [ 370.318169][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 370.328531][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 370.337251][ T4285] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.344411][ T4285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 370.474709][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 370.491901][ T4233] Bluetooth: hci2: command 0x040f tx timeout [ 370.536576][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 370.560471][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 370.612313][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 370.642983][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 370.720847][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 370.752214][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 370.761213][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 370.844491][T13084] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 370.861854][T13084] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 370.920252][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 370.930218][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 370.962916][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 370.992327][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 371.076593][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 371.455954][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 371.484906][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 371.517817][T13084] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 371.598437][ T299] device hsr_slave_0 left promiscuous mode [ 371.655265][ T299] device hsr_slave_1 left promiscuous mode [ 371.665203][ T299] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 371.684276][ T299] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 371.699013][T13285] validate_nla: 6 callbacks suppressed [ 371.699029][T13285] netlink: 'syz.6.3213': attribute type 8 has an invalid length. [ 371.704968][T13286] FAULT_INJECTION: forcing a failure. [ 371.704968][T13286] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 371.732224][ T299] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 371.735441][T13285] netlink: 'syz.6.3213': attribute type 3 has an invalid length. [ 371.742474][ T299] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 371.751387][T13285] __nla_validate_parse: 2 callbacks suppressed [ 371.751405][T13285] netlink: 153952 bytes leftover after parsing attributes in process `syz.6.3213'. [ 371.762530][T13286] CPU: 0 PID: 13286 Comm: syz.3.3214 Not tainted 5.15.189-syzkaller #0 [ 371.778459][T13286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 371.788537][T13286] Call Trace: [ 371.791836][T13286] [ 371.794765][T13286] dump_stack_lvl+0x168/0x230 [ 371.799446][T13286] ? show_regs_print_info+0x20/0x20 [ 371.804641][T13286] ? load_image+0x3b0/0x3b0 [ 371.809148][T13286] ? __lock_acquire+0x7c60/0x7c60 [ 371.814189][T13286] should_fail+0x38c/0x4c0 [ 371.818618][T13286] _copy_to_user+0x2e/0x130 [ 371.823125][T13286] simple_read_from_buffer+0xe3/0x150 [ 371.828587][T13286] proc_fail_nth_read+0x19a/0x210 [ 371.833623][T13286] ? proc_fault_inject_write+0x2f0/0x2f0 [ 371.839257][T13286] ? fsnotify_perm+0x254/0x560 [ 371.844020][T13286] ? proc_fault_inject_write+0x2f0/0x2f0 [ 371.849652][T13286] vfs_read+0x2f6/0xcf0 [ 371.853816][T13286] ? kernel_read+0x1e0/0x1e0 [ 371.858408][T13286] ? __fget_files+0x40f/0x480 [ 371.863089][T13286] ? mutex_lock_nested+0x17/0x20 [ 371.868027][T13286] ? __fdget_pos+0x2bf/0x370 [ 371.872615][T13286] ? ksys_read+0x71/0x250 [ 371.876953][T13286] ksys_read+0x14d/0x250 [ 371.881190][T13286] ? vfs_write+0xd00/0xd00 [ 371.885614][T13286] ? lockdep_hardirqs_on+0x94/0x140 [ 371.890915][T13286] do_syscall_64+0x4c/0xa0 [ 371.895346][T13286] ? clear_bhb_loop+0x30/0x80 [ 371.900035][T13286] ? clear_bhb_loop+0x30/0x80 [ 371.904727][T13286] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 371.910638][T13286] RIP: 0033:0x7fd3eb8d23bc [ 371.915075][T13286] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 371.934689][T13286] RSP: 002b:00007fd3e973b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 371.943110][T13286] RAX: ffffffffffffffda RBX: 00007fd3ebafafa0 RCX: 00007fd3eb8d23bc [ 371.951081][T13286] RDX: 000000000000000f RSI: 00007fd3e973b0a0 RDI: 0000000000000004 [ 371.959051][T13286] RBP: 00007fd3e973b090 R08: 0000000000000000 R09: 0000000000000000 [ 371.967016][T13286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.974999][T13286] R13: 0000000000000000 R14: 00007fd3ebafafa0 R15: 00007fff82fdfd98 [ 371.982984][T13286] [ 372.080217][ T299] device veth1_macvtap left promiscuous mode [ 372.087086][ T299] device veth0_macvtap left promiscuous mode [ 372.094925][ T299] device veth1_vlan left promiscuous mode [ 372.100845][ T299] device veth0_vlan left promiscuous mode [ 372.469920][ T299] device team_slave_1 left promiscuous mode [ 372.483208][ T299] team0 (unregistering): Port device team_slave_1 removed [ 372.504274][ T299] device team_slave_0 left promiscuous mode [ 372.527786][ T299] team0 (unregistering): Port device team_slave_0 removed [ 372.571429][ T4240] Bluetooth: hci2: command 0x0419 tx timeout [ 372.690217][T13288] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3215'. [ 372.722881][T13300] netlink: 'syz.3.3218': attribute type 2 has an invalid length. [ 372.731369][T13300] netlink: 'syz.3.3218': attribute type 8 has an invalid length. [ 372.761282][T13300] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3218'. [ 372.805816][T13303] netlink: 830 bytes leftover after parsing attributes in process `syz.2.3219'. [ 372.968852][T13308] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3221'. [ 373.212622][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 373.222399][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 373.262392][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 373.279114][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 373.307922][T13084] device veth0_vlan entered promiscuous mode [ 373.321106][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 373.348731][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 373.396156][T13084] device veth1_vlan entered promiscuous mode [ 373.510947][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 373.525526][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 373.550559][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 373.574868][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 373.598332][T13084] device veth0_macvtap entered promiscuous mode [ 373.628646][T13322] netlink: 14 bytes leftover after parsing attributes in process `syz.6.3225'. [ 373.762564][T13322] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 373.796979][T13322] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 373.846766][T13322] bond0 (unregistering): Released all slaves [ 373.898285][T13317] netlink: 763 bytes leftover after parsing attributes in process `syz.3.3223'. [ 373.929399][T13084] device veth1_macvtap entered promiscuous mode [ 373.966088][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 373.979699][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 374.064003][T13084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 374.121809][T13084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.149132][T13084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 374.161485][T13084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.179361][T13084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 374.190218][T13084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.200327][T13337] netlink: 'syz.6.3231': attribute type 29 has an invalid length. [ 374.210177][T13084] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 374.223114][T13084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 374.234379][T13084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.245117][T13084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 374.256132][T13084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.266900][T13084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 374.278028][T13084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.305664][T13084] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 374.314940][T13336] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3230'. [ 374.345385][T13334] netlink: 'syz.2.3229': attribute type 2 has an invalid length. [ 374.366009][T13334] netlink: 'syz.2.3229': attribute type 8 has an invalid length. [ 374.375104][T13334] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3229'. [ 374.388950][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 374.408480][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 374.454287][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 374.464190][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 374.477518][T13337] netlink: 'syz.6.3231': attribute type 29 has an invalid length. [ 374.493861][T13339] netlink: 'syz.6.3231': attribute type 29 has an invalid length. [ 374.514064][T13084] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.531120][T13084] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.541507][T13084] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.564720][T13084] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.599119][T13344] netlink: 'syz.2.3233': attribute type 4 has an invalid length. [ 374.649615][T13344] netlink: 152 bytes leftover after parsing attributes in process `syz.2.3233'. [ 374.659773][T13344] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 374.917716][T13344] device team0 entered promiscuous mode [ 374.931686][T13344] device team_slave_0 entered promiscuous mode [ 374.947066][T13344] device team_slave_1 entered promiscuous mode [ 374.956668][T13344] bridge0: port 3(team0) entered blocking state [ 374.969925][T13344] bridge0: port 3(team0) entered disabled state [ 374.988759][T13344] bridge0: port 3(team0) entered blocking state [ 374.995184][T13344] bridge0: port 3(team0) entered forwarding state [ 375.016140][ T4285] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 375.031322][ T4285] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 375.061007][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 375.144165][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 375.160965][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 375.214333][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 375.428346][T13366] bridge0: port 2(bridge_slave_1) entered disabled state [ 375.437246][T13366] bridge0: port 1(bridge_slave_0) entered disabled state [ 375.715693][T13368] device bridge_slave_1 left promiscuous mode [ 375.728489][T13368] bridge0: port 2(bridge_slave_1) entered disabled state [ 375.749041][T13368] device bridge_slave_0 left promiscuous mode [ 375.761632][T13368] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.232459][T13378] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 376.248674][T13378] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 376.309295][T13378] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 376.333762][T13378] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 376.474205][T13383] device wlan0 entered promiscuous mode [ 376.657497][T13373] chnl_net:caif_netlink_parms(): no params data found [ 376.832873][T13393] __nla_validate_parse: 5 callbacks suppressed [ 376.832903][T13393] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3247'. [ 377.117040][T13373] bridge0: port 1(bridge_slave_0) entered blocking state [ 377.127781][T13373] bridge0: port 1(bridge_slave_0) entered disabled state [ 377.137991][T13373] device bridge_slave_0 entered promiscuous mode [ 377.166055][T13406] validate_nla: 2 callbacks suppressed [ 377.166072][T13406] netlink: 'syz.6.3250': attribute type 4 has an invalid length. [ 377.187038][T13373] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.195314][T13373] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.247486][T13373] device bridge_slave_1 entered promiscuous mode [ 377.300524][T13406] netlink: 'syz.6.3250': attribute type 17 has an invalid length. [ 377.316076][T13406] netlink: 152 bytes leftover after parsing attributes in process `syz.6.3250'. [ 377.339600][T13406] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 377.368345][T13407] netlink: 'syz.6.3250': attribute type 10 has an invalid length. [ 377.397022][T13407] netlink: 2 bytes leftover after parsing attributes in process `syz.6.3250'. [ 377.484046][T13373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 377.561506][T13373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 377.602310][T13413] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3252'. [ 377.805852][T13417] bridge0: port 3(team0) entered disabled state [ 377.813129][T13417] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.821532][T13417] bridge0: port 1(bridge_slave_0) entered disabled state [ 377.931950][ T4248] Bluetooth: hci5: command 0x0409 tx timeout [ 377.956326][T13420] bridge0: port 3(team0) entered disabled state [ 378.004749][T13420] device bridge_slave_1 left promiscuous mode [ 378.034719][T13420] bridge0: port 2(bridge_slave_1) entered disabled state [ 378.112948][T13420] device bridge_slave_0 left promiscuous mode [ 378.141546][T13420] bridge0: port 1(bridge_slave_0) entered disabled state [ 378.248983][T13373] team0: Port device team_slave_0 added [ 378.258103][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.258175][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.296152][T13373] team0: Port device team_slave_1 added [ 378.410465][T13373] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 378.436921][T13373] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 378.484056][T13373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 378.525819][T13373] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 378.557120][T13373] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 378.635186][T13373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 379.149314][T13373] device hsr_slave_0 entered promiscuous mode [ 379.253054][T13373] device hsr_slave_1 entered promiscuous mode [ 379.318583][T13373] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 379.332785][T13373] Cannot create hsr debugfs directory [ 379.412645][T13437] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3260'. [ 379.567335][T13441] netlink: 144 bytes leftover after parsing attributes in process `syz.6.3261'. [ 379.807605][T13441] netlink: 'syz.6.3261': attribute type 21 has an invalid length. [ 379.841167][T13441] netlink: 156 bytes leftover after parsing attributes in process `syz.6.3261'. [ 380.021977][ T1326] Bluetooth: hci5: command 0x041b tx timeout [ 380.198495][T13448] netlink: 'syz.5.3263': attribute type 4 has an invalid length. [ 380.275284][T13373] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.332826][T13448] netlink: 'syz.5.3263': attribute type 17 has an invalid length. [ 380.366700][T13448] netlink: 152 bytes leftover after parsing attributes in process `syz.5.3263'. [ 380.440187][T13448] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 380.512175][T13449] netlink: 'syz.5.3263': attribute type 10 has an invalid length. [ 380.556578][T13449] netlink: 2 bytes leftover after parsing attributes in process `syz.5.3263'. [ 380.586760][T13449] device team0 entered promiscuous mode [ 380.607009][T13449] device team_slave_0 entered promiscuous mode [ 380.629141][T13449] device team_slave_1 entered promiscuous mode [ 380.671479][T13373] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.723202][T13452] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3264'. [ 380.826387][T13373] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 380.864547][T13457] netlink: 'syz.2.3266': attribute type 29 has an invalid length. [ 380.898131][T13457] netlink: 'syz.2.3266': attribute type 29 has an invalid length. [ 380.936087][T13460] netlink: 'syz.2.3266': attribute type 29 has an invalid length. [ 380.998107][T13373] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 381.418141][T13373] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 382.012791][T13373] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 382.045876][T13373] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 382.080136][T13373] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 382.101925][ T1326] Bluetooth: hci5: command 0x040f tx timeout [ 382.614632][T13373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 382.638536][T13491] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3277'. [ 382.681397][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 382.690013][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 382.706609][T13373] 8021q: adding VLAN 0 to HW filter on device team0 [ 382.730588][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 382.755508][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 382.773561][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.780698][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.864216][T13499] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3279'. [ 382.906174][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 382.918444][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 382.971140][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.980808][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.987924][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 383.071704][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 383.110618][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 383.125643][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 383.135888][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 383.145143][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 383.155654][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 383.173034][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 383.193625][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 383.212654][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 383.241150][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 383.270432][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 383.291418][T13373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 383.442926][T13520] netlink: 209820 bytes leftover after parsing attributes in process `syz.5.3287'. [ 383.539804][T13524] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3289'. [ 383.630832][T13527] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.3288'. [ 383.643570][T13530] netlink: 'syz.5.3290': attribute type 29 has an invalid length. [ 383.663504][T13530] netlink: 'syz.5.3290': attribute type 29 has an invalid length. [ 383.683506][T13534] netlink: 'syz.5.3290': attribute type 29 has an invalid length. [ 383.829454][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 383.850613][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 383.930013][T13373] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 383.965860][T13541] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 383.971852][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 383.973323][T13541] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 383.983016][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 384.038003][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 384.056533][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 384.096133][T13373] device veth0_vlan entered promiscuous mode [ 384.153663][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 384.170680][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 384.179204][ T9230] Bluetooth: hci5: command 0x0419 tx timeout [ 384.206682][T13373] device veth1_vlan entered promiscuous mode [ 384.544926][T13560] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3300'. [ 384.577334][T13562] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3302'. [ 384.604478][T13373] device veth0_macvtap entered promiscuous mode [ 384.632600][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 384.655566][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 384.666601][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 384.677940][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 384.687567][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 384.707867][T13373] device veth1_macvtap entered promiscuous mode [ 384.756069][ T1261] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 384.788116][T13573] netlink: 'syz.5.3306': attribute type 17 has an invalid length. [ 384.797411][T13573] netlink: 152 bytes leftover after parsing attributes in process `syz.5.3306'. [ 384.814809][T13373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 384.834084][T13373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 384.849385][T13373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 384.862605][T13373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 384.881454][T13373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 384.903582][T13373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 384.924271][T13373] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 385.086366][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 385.096109][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 385.124125][T13373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 385.142823][T13373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.156790][T13373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 385.167906][T13373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.178077][T13373] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 385.188926][T13373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 385.208162][T13373] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 385.218518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 385.234375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 385.276349][T13373] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 385.290531][T13373] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 385.301416][T13373] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 385.310138][T13373] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 385.518940][T13594] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3312'. [ 385.553467][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 385.592728][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 385.647156][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 385.680125][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 385.699495][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 385.737533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 385.858966][T13609] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 385.865902][T13609] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 386.009086][T13617] netlink: 'syz.3.3322': attribute type 10 has an invalid length. [ 386.129979][T13621] FAULT_INJECTION: forcing a failure. [ 386.129979][T13621] name failslab, interval 1, probability 0, space 0, times 0 [ 386.192110][T13621] CPU: 1 PID: 13621 Comm: syz.5.3324 Not tainted 5.15.189-syzkaller #0 [ 386.200422][T13621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 386.210514][T13621] Call Trace: [ 386.213824][T13621] [ 386.216783][T13621] dump_stack_lvl+0x168/0x230 [ 386.221526][T13621] ? show_regs_print_info+0x20/0x20 [ 386.226760][T13621] ? load_image+0x3b0/0x3b0 [ 386.231298][T13621] ? __might_sleep+0xf0/0xf0 [ 386.235919][T13621] ? __lock_acquire+0x7c60/0x7c60 [ 386.240982][T13621] should_fail+0x38c/0x4c0 [ 386.245435][T13621] should_failslab+0x5/0x20 [ 386.249961][T13621] slab_pre_alloc_hook+0x51/0xc0 [ 386.254929][T13621] kmem_cache_alloc_trace+0x47/0x2a0 [ 386.260263][T13621] ? __inet_diag_dump_start+0x8b/0x970 [ 386.265755][T13621] __inet_diag_dump_start+0x8b/0x970 [ 386.271081][T13621] __netlink_dump_start+0x3e8/0x700 [ 386.276325][T13621] inet_diag_rcv_msg_compat+0x1e9/0x3c0 [ 386.281902][T13621] ? inet_diag_unregister+0xb0/0xb0 [ 386.287130][T13621] ? mutex_lock_io_nested+0x60/0x60 [ 386.292354][T13621] ? __inet_diag_dump+0x380/0x380 [ 386.297404][T13621] ? inet_diag_dump_start_compat+0x20/0x20 [ 386.303233][T13621] ? inet_diag_dump+0x50/0x50 [ 386.307933][T13621] ? dev_queue_xmit+0x20/0x20 [ 386.312636][T13621] ? memcpy+0x3c/0x60 [ 386.316669][T13621] ? sock_diag_rcv+0x17/0x40 [ 386.321282][T13621] ? sock_diag_rcv+0x17/0x40 [ 386.325899][T13621] ? inet_diag_unregister+0xb0/0xb0 [ 386.331114][T13621] sock_diag_rcv_msg+0x164/0x3e0 [ 386.336076][T13621] netlink_rcv_skb+0x1e0/0x430 [ 386.340865][T13621] ? sock_diag_bind+0xa0/0xa0 [ 386.345566][T13621] ? netlink_ack+0xb60/0xb60 [ 386.350198][T13621] ? __lock_acquire+0x7c60/0x7c60 [ 386.355234][T13621] sock_diag_rcv+0x26/0x40 [ 386.359657][T13621] netlink_unicast+0x774/0x920 [ 386.364437][T13621] netlink_sendmsg+0x8ab/0xbc0 [ 386.369216][T13621] ? netlink_getsockopt+0x560/0x560 [ 386.374422][T13621] ? aa_sock_msg_perm+0x94/0x150 [ 386.379383][T13621] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 386.384676][T13621] ? security_socket_sendmsg+0x7c/0xa0 [ 386.390140][T13621] ? netlink_getsockopt+0x560/0x560 [ 386.395345][T13621] ____sys_sendmsg+0x5a2/0x8c0 [ 386.400118][T13621] ? memset+0x1e/0x40 [ 386.404110][T13621] ? __sys_sendmsg_sock+0x30/0x30 [ 386.409147][T13621] ? import_iovec+0x6f/0xa0 [ 386.413678][T13621] ___sys_sendmsg+0x1f0/0x260 [ 386.418366][T13621] ? __sys_sendmsg+0x250/0x250 [ 386.423147][T13621] ? vfs_write+0x84d/0xd00 [ 386.427575][T13621] ? __fdget+0x18b/0x210 [ 386.431818][T13621] __se_sys_sendmsg+0x190/0x250 [ 386.436674][T13621] ? __x64_sys_sendmsg+0x80/0x80 [ 386.441612][T13621] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 386.447608][T13621] ? lockdep_hardirqs_on+0x94/0x140 [ 386.452817][T13621] do_syscall_64+0x4c/0xa0 [ 386.457341][T13621] ? clear_bhb_loop+0x30/0x80 [ 386.462017][T13621] ? clear_bhb_loop+0x30/0x80 [ 386.466703][T13621] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 386.472609][T13621] RIP: 0033:0x7fd5bd9d99a9 [ 386.477030][T13621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 386.496654][T13621] RSP: 002b:00007fd5bb841038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 386.505079][T13621] RAX: ffffffffffffffda RBX: 00007fd5bdc00fa0 RCX: 00007fd5bd9d99a9 [ 386.513065][T13621] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 386.521180][T13621] RBP: 00007fd5bb841090 R08: 0000000000000000 R09: 0000000000000000 [ 386.529178][T13621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 386.537166][T13621] R13: 0000000000000000 R14: 00007fd5bdc00fa0 R15: 00007ffffbe7e988 [ 386.545166][T13621] [ 386.607842][T13629] netlink: 'syz.6.3327': attribute type 17 has an invalid length. [ 386.632968][T13629] netlink: 152 bytes leftover after parsing attributes in process `syz.6.3327'. [ 386.682784][T13626] netlink: 'syz.0.3325': attribute type 21 has an invalid length. [ 386.730187][T13626] netlink: 'syz.0.3325': attribute type 4 has an invalid length. [ 386.826560][ T299] device hsr_slave_0 left promiscuous mode [ 386.847814][ T299] device hsr_slave_1 left promiscuous mode [ 387.210720][ T299] team0 (unregistering): Port device geneve1 removed [ 387.363687][ T299] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 387.406963][ T299] team0 (unregistering): Port device team_slave_1 removed [ 387.506302][ T299] team0 (unregistering): Port device team_slave_0 removed [ 387.592827][ T299] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 387.638384][ T299] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 387.828180][ T299] bond0 (unregistering): Released all slaves [ 387.887179][T13636] __nla_validate_parse: 2 callbacks suppressed [ 387.887196][T13636] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3328'. [ 387.919697][T13643] netlink: 'syz.6.3331': attribute type 10 has an invalid length. [ 387.963179][T13643] device team0 left promiscuous mode [ 387.967823][T13650] netlink: 'syz.5.3333': attribute type 29 has an invalid length. [ 387.968616][T13643] device team_slave_0 left promiscuous mode [ 387.968791][T13643] device team_slave_1 left promiscuous mode [ 388.025566][T13652] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 388.032790][T13652] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 388.706966][T13670] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3342'. [ 389.254833][T13684] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3344'. [ 389.623447][T13689] device syzkaller0 entered promiscuous mode [ 389.728681][T13692] FAULT_INJECTION: forcing a failure. [ 389.728681][T13692] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 389.782224][T13692] CPU: 0 PID: 13692 Comm: syz.6.3347 Not tainted 5.15.189-syzkaller #0 [ 389.790525][T13692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 389.800599][T13692] Call Trace: [ 389.803898][T13692] [ 389.806846][T13692] dump_stack_lvl+0x168/0x230 [ 389.811845][T13692] ? show_regs_print_info+0x20/0x20 [ 389.817076][T13692] ? load_image+0x3b0/0x3b0 [ 389.821607][T13692] ? __lock_acquire+0x7c60/0x7c60 [ 389.826657][T13692] should_fail+0x38c/0x4c0 [ 389.831097][T13692] _copy_to_user+0x2e/0x130 [ 389.835616][T13692] simple_read_from_buffer+0xe3/0x150 [ 389.841027][T13692] proc_fail_nth_read+0x19a/0x210 [ 389.846079][T13692] ? proc_fault_inject_write+0x2f0/0x2f0 [ 389.851736][T13692] ? fsnotify_perm+0x254/0x560 [ 389.856517][T13692] ? proc_fault_inject_write+0x2f0/0x2f0 [ 389.862182][T13692] vfs_read+0x2f6/0xcf0 [ 389.866371][T13692] ? kernel_read+0x1e0/0x1e0 [ 389.871008][T13692] ? __fget_files+0x40f/0x480 [ 389.875721][T13692] ? mutex_lock_nested+0x17/0x20 [ 389.880698][T13692] ? __fdget_pos+0x2bf/0x370 [ 389.885322][T13692] ? ksys_read+0x71/0x250 [ 389.889685][T13692] ksys_read+0x14d/0x250 [ 389.893955][T13692] ? vfs_write+0xd00/0xd00 [ 389.898400][T13692] ? lockdep_hardirqs_on+0x94/0x140 [ 389.903635][T13692] do_syscall_64+0x4c/0xa0 [ 389.908100][T13692] ? clear_bhb_loop+0x30/0x80 [ 389.912798][T13692] ? clear_bhb_loop+0x30/0x80 [ 389.917502][T13692] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 389.923435][T13692] RIP: 0033:0x7f72c05743bc [ 389.927881][T13692] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 389.947510][T13692] RSP: 002b:00007f72be3dd030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 389.955945][T13692] RAX: ffffffffffffffda RBX: 00007f72c079cfa0 RCX: 00007f72c05743bc [ 389.963933][T13692] RDX: 000000000000000f RSI: 00007f72be3dd0a0 RDI: 0000000000000004 [ 389.971915][T13692] RBP: 00007f72be3dd090 R08: 0000000000000000 R09: 0000000000000000 [ 389.979896][T13692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 389.987873][T13692] R13: 0000000000000000 R14: 00007f72c079cfa0 R15: 00007ffdb7967038 [ 389.995865][T13692] [ 390.142835][T13699] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 390.149693][T13699] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 390.238962][T13702] validate_nla: 4 callbacks suppressed [ 390.238981][T13702] netlink: 'syz.6.3349': attribute type 29 has an invalid length. [ 390.303829][T13701] netlink: 163260 bytes leftover after parsing attributes in process `syz.2.3351'. [ 390.356195][T13702] netlink: 'syz.6.3349': attribute type 29 has an invalid length. [ 390.373069][T13703] netlink: 'syz.6.3349': attribute type 29 has an invalid length. [ 390.880395][T13719] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3355'. [ 391.217475][T13725] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3358'. [ 391.646549][T13736] FAULT_INJECTION: forcing a failure. [ 391.646549][T13736] name failslab, interval 1, probability 0, space 0, times 0 [ 391.708165][T13736] CPU: 1 PID: 13736 Comm: syz.6.3362 Not tainted 5.15.189-syzkaller #0 [ 391.716469][T13736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 391.726544][T13736] Call Trace: [ 391.729842][T13736] [ 391.732786][T13736] dump_stack_lvl+0x168/0x230 [ 391.737478][T13736] ? show_regs_print_info+0x20/0x20 [ 391.742693][T13736] ? load_image+0x3b0/0x3b0 [ 391.747213][T13736] ? __might_sleep+0xf0/0xf0 [ 391.751824][T13736] ? __lock_acquire+0x7c60/0x7c60 [ 391.756858][T13736] should_fail+0x38c/0x4c0 [ 391.761305][T13736] should_failslab+0x5/0x20 [ 391.765815][T13736] slab_pre_alloc_hook+0x51/0xc0 [ 391.770754][T13736] __kmalloc_node+0x6e/0x3b0 [ 391.775340][T13736] ? vmemdup_user+0x45/0x170 [ 391.779972][T13736] vmemdup_user+0x45/0x170 [ 391.784402][T13736] map_lookup_and_delete_elem+0x3cc/0x970 [ 391.790134][T13736] __sys_bpf+0x4d6/0x670 [ 391.794376][T13736] ? bpf_link_show_fdinfo+0x340/0x340 [ 391.799765][T13736] ? vtime_user_exit+0x2dc/0x400 [ 391.804715][T13736] __x64_sys_bpf+0x78/0x90 [ 391.809132][T13736] do_syscall_64+0x4c/0xa0 [ 391.813555][T13736] ? clear_bhb_loop+0x30/0x80 [ 391.818233][T13736] ? clear_bhb_loop+0x30/0x80 [ 391.822907][T13736] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 391.828800][T13736] RIP: 0033:0x7f72c05759a9 [ 391.833224][T13736] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 391.852829][T13736] RSP: 002b:00007f72be3dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 391.861375][T13736] RAX: ffffffffffffffda RBX: 00007f72c079cfa0 RCX: 00007f72c05759a9 [ 391.869350][T13736] RDX: 0000000000000020 RSI: 0000200000001600 RDI: 0000000000000015 [ 391.877324][T13736] RBP: 00007f72be3dd090 R08: 0000000000000000 R09: 0000000000000000 [ 391.885301][T13736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 391.893274][T13736] R13: 0000000000000000 R14: 00007f72c079cfa0 R15: 00007ffdb7967038 [ 391.901266][T13736] [ 392.392675][T13744] FAULT_INJECTION: forcing a failure. [ 392.392675][T13744] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 392.419873][T13747] netlink: 'syz.0.3371': attribute type 4 has an invalid length. [ 392.454602][T13744] CPU: 1 PID: 13744 Comm: syz.2.3369 Not tainted 5.15.189-syzkaller #0 [ 392.462898][T13744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 392.472977][T13744] Call Trace: [ 392.476281][T13744] [ 392.479229][T13744] dump_stack_lvl+0x168/0x230 [ 392.483944][T13744] ? show_regs_print_info+0x20/0x20 [ 392.489170][T13744] ? load_image+0x3b0/0x3b0 [ 392.493698][T13744] ? __lock_acquire+0x7c60/0x7c60 [ 392.498735][T13744] should_fail+0x38c/0x4c0 [ 392.503164][T13744] _copy_to_user+0x2e/0x130 [ 392.507678][T13744] simple_read_from_buffer+0xe3/0x150 [ 392.513056][T13744] proc_fail_nth_read+0x19a/0x210 [ 392.518090][T13744] ? proc_fault_inject_write+0x2f0/0x2f0 [ 392.523737][T13744] ? fsnotify_perm+0x254/0x560 [ 392.528517][T13744] ? proc_fault_inject_write+0x2f0/0x2f0 [ 392.534153][T13744] vfs_read+0x2f6/0xcf0 [ 392.538555][T13744] ? kernel_read+0x1e0/0x1e0 [ 392.543204][T13744] ? __fget_files+0x40f/0x480 [ 392.547890][T13744] ? mutex_lock_nested+0x17/0x20 [ 392.552856][T13744] ? __fdget_pos+0x2bf/0x370 [ 392.557450][T13744] ? ksys_read+0x71/0x250 [ 392.561790][T13744] ksys_read+0x14d/0x250 [ 392.566045][T13744] ? vfs_write+0xd00/0xd00 [ 392.570465][T13744] ? lockdep_hardirqs_on+0x94/0x140 [ 392.575792][T13744] do_syscall_64+0x4c/0xa0 [ 392.580226][T13744] ? clear_bhb_loop+0x30/0x80 [ 392.584916][T13744] ? clear_bhb_loop+0x30/0x80 [ 392.589601][T13744] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 392.595504][T13744] RIP: 0033:0x7f2bc01fb3bc [ 392.599931][T13744] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 392.619543][T13744] RSP: 002b:00007f2bbe064030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 392.627963][T13744] RAX: ffffffffffffffda RBX: 00007f2bc0423fa0 RCX: 00007f2bc01fb3bc [ 392.635934][T13744] RDX: 000000000000000f RSI: 00007f2bbe0640a0 RDI: 0000000000000005 [ 392.643906][T13744] RBP: 00007f2bbe064090 R08: 0000000000000000 R09: 0000000000000000 [ 392.651878][T13744] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000001 [ 392.659854][T13744] R13: 0000000000000000 R14: 00007f2bc0423fa0 R15: 00007ffd8fd70f38 [ 392.667845][T13744] [ 392.672961][T13750] netlink: 'syz.0.3371': attribute type 17 has an invalid length. [ 392.694236][T13750] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3371'. [ 392.739244][T13750] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 393.036196][T13757] FAULT_INJECTION: forcing a failure. [ 393.036196][T13757] name failslab, interval 1, probability 0, space 0, times 0 [ 393.101804][T13757] CPU: 0 PID: 13757 Comm: syz.6.3372 Not tainted 5.15.189-syzkaller #0 [ 393.110108][T13757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 393.120192][T13757] Call Trace: [ 393.123497][T13757] [ 393.126451][T13757] dump_stack_lvl+0x168/0x230 [ 393.131165][T13757] ? show_regs_print_info+0x20/0x20 [ 393.136394][T13757] ? load_image+0x3b0/0x3b0 [ 393.140930][T13757] ? __might_sleep+0xf0/0xf0 [ 393.145655][T13757] ? __lock_acquire+0x7c60/0x7c60 [ 393.150705][T13757] ? copy_from_kernel_nofault_allowed+0xb9/0x130 [ 393.157065][T13757] should_fail+0x38c/0x4c0 [ 393.161515][T13757] should_failslab+0x5/0x20 [ 393.166038][T13757] slab_pre_alloc_hook+0x51/0xc0 [ 393.171002][T13757] __kmalloc+0x6b/0x330 [ 393.175178][T13757] ? tomoyo_encode+0x27e/0x540 [ 393.179981][T13757] tomoyo_encode+0x27e/0x540 [ 393.184611][T13757] tomoyo_realpath_from_path+0x5cd/0x610 [ 393.190283][T13757] tomoyo_path_number_perm+0x1d5/0x5d0 [ 393.195791][T13757] ? verify_lock_unused+0x140/0x140 [ 393.201023][T13757] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 393.206513][T13757] ? ksys_write+0x1c7/0x250 [ 393.211121][T13757] security_file_ioctl+0x6c/0xa0 [ 393.216098][T13757] __se_sys_ioctl+0x48/0x170 [ 393.220718][T13757] do_syscall_64+0x4c/0xa0 [ 393.225158][T13757] ? clear_bhb_loop+0x30/0x80 [ 393.229861][T13757] ? clear_bhb_loop+0x30/0x80 [ 393.234565][T13757] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 393.240491][T13757] RIP: 0033:0x7f72c05759a9 [ 393.244926][T13757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 393.264557][T13757] RSP: 002b:00007f72be3dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 393.272997][T13757] RAX: ffffffffffffffda RBX: 00007f72c079cfa0 RCX: 00007f72c05759a9 [ 393.280997][T13757] RDX: 0000000000000000 RSI: 00000000400454de RDI: 0000000000000003 [ 393.288991][T13757] RBP: 00007f72be3dd090 R08: 0000000000000000 R09: 0000000000000000 [ 393.297070][T13757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 393.305062][T13757] R13: 0000000000000000 R14: 00007f72c079cfa0 R15: 00007ffdb7967038 [ 393.313090][T13757] [ 393.571716][T13757] ERROR: Out of memory at tomoyo_realpath_from_path. [ 393.610064][T13761] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3377'. [ 394.194292][T13779] netlink: 'syz.0.3383': attribute type 4 has an invalid length. [ 394.303316][T13780] netlink: 'syz.0.3383': attribute type 17 has an invalid length. [ 394.345098][T13780] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3383'. [ 394.533499][T13786] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.799373][T13786] device bridge_slave_0 left promiscuous mode [ 394.813123][T13786] bridge0: port 1(bridge_slave_0) entered disabled state [ 394.829566][T13793] netlink: 'syz.3.3384': attribute type 10 has an invalid length. [ 394.937849][T13790] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3387'. [ 395.017245][T13797] netlink: 'syz.2.3389': attribute type 21 has an invalid length. [ 395.086868][T13798] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3388'. [ 395.109782][T13793] netlink: 'syz.3.3384': attribute type 10 has an invalid length. [ 395.389205][T13814] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3392'. [ 395.618987][T13818] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3394'. [ 395.946779][T13827] netlink: 'syz.0.3398': attribute type 4 has an invalid length. [ 395.999381][T13827] netlink: 'syz.0.3398': attribute type 17 has an invalid length. [ 396.045599][T13827] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3398'. [ 396.530065][T13835] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3401'. [ 396.884539][T13844] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3405'. [ 397.036855][T13849] device batadv0 entered promiscuous mode [ 397.274261][T13851] FAULT_INJECTION: forcing a failure. [ 397.274261][T13851] name failslab, interval 1, probability 0, space 0, times 0 [ 397.336335][T13851] CPU: 1 PID: 13851 Comm: syz.2.3407 Not tainted 5.15.189-syzkaller #0 [ 397.344636][T13851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 397.354716][T13851] Call Trace: [ 397.358015][T13851] [ 397.360971][T13851] dump_stack_lvl+0x168/0x230 [ 397.365689][T13851] ? show_regs_print_info+0x20/0x20 [ 397.370908][T13851] ? load_image+0x3b0/0x3b0 [ 397.375446][T13851] should_fail+0x38c/0x4c0 [ 397.379910][T13851] should_failslab+0x5/0x20 [ 397.384453][T13851] slab_pre_alloc_hook+0x51/0xc0 [ 397.389414][T13851] kmem_cache_alloc_trace+0x47/0x2a0 [ 397.394725][T13851] ? sctp_add_bind_addr+0x89/0x350 [ 397.399863][T13851] ? get_random_bytes+0x20/0x20 [ 397.404745][T13851] sctp_add_bind_addr+0x89/0x350 [ 397.409708][T13851] sctp_copy_local_addr_list+0x2d4/0x490 [ 397.415364][T13851] ? sctp_do_8_2_transport_strike+0x840/0x840 [ 397.421464][T13851] ? sctp_v4_is_any+0x31/0x50 [ 397.426192][T13851] ? sctp_copy_one_addr+0x93/0x660 [ 397.431337][T13851] sctp_bind_addr_copy+0xaf/0x3c0 [ 397.436388][T13851] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 397.442748][T13851] sctp_connect_new_asoc+0x2d6/0x690 [ 397.448084][T13851] ? __sctp_connect+0xd20/0xd20 [ 397.452962][T13851] ? __local_bh_enable_ip+0x12a/0x1b0 [ 397.458376][T13851] ? _local_bh_enable+0xa0/0xa0 [ 397.463256][T13851] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 397.468825][T13851] ? security_sctp_bind_connect+0x85/0xb0 [ 397.474578][T13851] sctp_sendmsg+0x15e0/0x2950 [ 397.479303][T13851] ? sctp_getsockopt+0x8a0/0x8a0 [ 397.484271][T13851] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 397.490444][T13851] ? lockdep_hardirqs_on+0x94/0x140 [ 397.495678][T13851] ? sock_rps_record_flow+0x17/0x3b0 [ 397.500994][T13851] ? inet_send_prepare+0x260/0x260 [ 397.506134][T13851] ? inet_sendmsg+0x78/0x2f0 [ 397.510751][T13851] ? inet_send_prepare+0x260/0x260 [ 397.515885][T13851] ____sys_sendmsg+0x5a2/0x8c0 [ 397.520682][T13851] ? memset+0x1e/0x40 [ 397.524686][T13851] ? __sys_sendmsg_sock+0x30/0x30 [ 397.529833][T13851] ? import_iovec+0x6f/0xa0 [ 397.534369][T13851] ___sys_sendmsg+0x1f0/0x260 [ 397.539096][T13851] ? __sys_sendmsg+0x250/0x250 [ 397.543902][T13851] ? ktime_get_real_ts64+0x420/0x420 [ 397.549236][T13851] ? __fdget+0x18b/0x210 [ 397.553504][T13851] __se_sys_sendmsg+0x190/0x250 [ 397.558382][T13851] ? __x64_sys_sendmsg+0x80/0x80 [ 397.563351][T13851] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 397.569454][T13851] ? lockdep_hardirqs_on+0x94/0x140 [ 397.574676][T13851] do_syscall_64+0x4c/0xa0 [ 397.579147][T13851] ? clear_bhb_loop+0x30/0x80 [ 397.583854][T13851] ? clear_bhb_loop+0x30/0x80 [ 397.588558][T13851] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 397.594472][T13851] RIP: 0033:0x7f2bc01fc9a9 [ 397.598917][T13851] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 397.618549][T13851] RSP: 002b:00007f2bbe064038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 397.626984][T13851] RAX: ffffffffffffffda RBX: 00007f2bc0423fa0 RCX: 00007f2bc01fc9a9 [ 397.634980][T13851] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000007 [ 397.642999][T13851] RBP: 00007f2bbe064090 R08: 0000000000000000 R09: 0000000000000000 [ 397.651123][T13851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 397.659121][T13851] R13: 0000000000000000 R14: 00007f2bc0423fa0 R15: 00007ffd8fd70f38 [ 397.667135][T13851] [ 397.734553][T13855] netlink: 'syz.3.3409': attribute type 29 has an invalid length. [ 397.759898][T13855] netlink: 'syz.3.3409': attribute type 29 has an invalid length. [ 397.801660][T13856] netlink: 'syz.3.3409': attribute type 29 has an invalid length. [ 397.934400][T13862] netlink: 'syz.3.3412': attribute type 4 has an invalid length. [ 397.992865][T13862] netlink: 'syz.3.3412': attribute type 17 has an invalid length. [ 398.039475][T13862] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3412'. [ 398.073956][T13862] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 398.261960][T13872] netlink: 'syz.6.3417': attribute type 10 has an invalid length. [ 398.883753][T13885] __nla_validate_parse: 1 callbacks suppressed [ 398.883789][T13885] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3423'. [ 398.915603][T13886] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 398.942746][T13886] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 398.956419][T13888] netlink: 'syz.3.3422': attribute type 29 has an invalid length. [ 398.973926][T13886] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 398.989104][T13886] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 399.200070][T13888] netlink: 'syz.3.3422': attribute type 29 has an invalid length. [ 399.660534][T13901] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3437'. [ 400.293220][T13919] FAULT_INJECTION: forcing a failure. [ 400.293220][T13919] name failslab, interval 1, probability 0, space 0, times 0 [ 400.414836][T13919] CPU: 1 PID: 13919 Comm: syz.6.3434 Not tainted 5.15.189-syzkaller #0 [ 400.423137][T13919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 400.433202][T13919] Call Trace: [ 400.436494][T13919] [ 400.439441][T13919] dump_stack_lvl+0x168/0x230 [ 400.444143][T13919] ? show_regs_print_info+0x20/0x20 [ 400.449369][T13919] ? load_image+0x3b0/0x3b0 [ 400.453894][T13919] ? mark_lock+0x94/0x320 [ 400.458252][T13919] should_fail+0x38c/0x4c0 [ 400.462694][T13919] should_failslab+0x5/0x20 [ 400.467235][T13919] slab_pre_alloc_hook+0x51/0xc0 [ 400.472202][T13919] kmem_cache_alloc_trace+0x47/0x2a0 [ 400.477530][T13919] ? sctp_add_bind_addr+0x89/0x350 [ 400.482710][T13919] sctp_add_bind_addr+0x89/0x350 [ 400.487685][T13919] sctp_copy_local_addr_list+0x2d4/0x490 [ 400.493354][T13919] ? lockdep_hardirqs_on+0x94/0x140 [ 400.498572][T13919] ? sctp_do_8_2_transport_strike+0x840/0x840 [ 400.504692][T13919] ? sctp_v4_is_any+0x31/0x50 [ 400.509401][T13919] ? sctp_copy_one_addr+0x93/0x660 [ 400.514540][T13919] sctp_bind_addr_copy+0xaf/0x3c0 [ 400.519596][T13919] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 400.525958][T13919] sctp_connect_new_asoc+0x2d6/0x690 [ 400.531305][T13919] ? __sctp_connect+0xd20/0xd20 [ 400.536177][T13919] ? __local_bh_enable_ip+0x12a/0x1b0 [ 400.541575][T13919] ? _local_bh_enable+0xa0/0xa0 [ 400.546465][T13919] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 400.552037][T13919] ? security_sctp_bind_connect+0x85/0xb0 [ 400.557790][T13919] sctp_sendmsg+0x15e0/0x2950 [ 400.562516][T13919] ? aa_sk_perm+0x7b4/0x8f0 [ 400.567048][T13919] ? sctp_getsockopt+0x8a0/0x8a0 [ 400.572016][T13919] ? aa_af_perm+0x2b0/0x2b0 [ 400.576550][T13919] ? aa_sock_msg_perm+0x94/0x150 [ 400.581516][T13919] ? sock_rps_record_flow+0x17/0x3b0 [ 400.586824][T13919] ? inet_send_prepare+0x260/0x260 [ 400.591967][T13919] ? inet_sendmsg+0x78/0x2f0 [ 400.596581][T13919] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 400.601894][T13919] ? security_socket_sendmsg+0x7c/0xa0 [ 400.607383][T13919] ? inet_send_prepare+0x260/0x260 [ 400.612517][T13919] ____sys_sendmsg+0x5a2/0x8c0 [ 400.617311][T13919] ? memset+0x1e/0x40 [ 400.621321][T13919] ? __sys_sendmsg_sock+0x30/0x30 [ 400.626376][T13919] ? import_iovec+0x6f/0xa0 [ 400.630909][T13919] ___sys_sendmsg+0x1f0/0x260 [ 400.635618][T13919] ? __sys_sendmsg+0x250/0x250 [ 400.640416][T13919] ? ktime_get_real_ts64+0x420/0x420 [ 400.645748][T13919] ? __fdget+0x18b/0x210 [ 400.650013][T13919] __se_sys_sendmsg+0x190/0x250 [ 400.654965][T13919] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 400.661153][T13919] ? __x64_sys_sendmsg+0x80/0x80 [ 400.666130][T13919] ? trace_sys_enter+0x1f/0x80 [ 400.670929][T13919] do_syscall_64+0x4c/0xa0 [ 400.675369][T13919] ? clear_bhb_loop+0x30/0x80 [ 400.680066][T13919] ? clear_bhb_loop+0x30/0x80 [ 400.684762][T13919] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 400.690675][T13919] RIP: 0033:0x7f72c05759a9 [ 400.695113][T13919] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 400.714857][T13919] RSP: 002b:00007f72be3dd038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 400.723295][T13919] RAX: ffffffffffffffda RBX: 00007f72c079cfa0 RCX: 00007f72c05759a9 [ 400.731276][T13919] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000007 [ 400.739254][T13919] RBP: 00007f72be3dd090 R08: 0000000000000000 R09: 0000000000000000 [ 400.747232][T13919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 400.755215][T13919] R13: 0000000000000000 R14: 00007f72c079cfa0 R15: 00007ffdb7967038 [ 400.763215][T13919] [ 401.022043][T13926] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3436'. [ 401.217901][T13937] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3442'. [ 401.558272][T13944] FAULT_INJECTION: forcing a failure. [ 401.558272][T13944] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 401.622359][T13944] CPU: 0 PID: 13944 Comm: syz.0.3445 Not tainted 5.15.189-syzkaller #0 [ 401.630654][T13944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 401.640724][T13944] Call Trace: [ 401.644011][T13944] [ 401.646945][T13944] dump_stack_lvl+0x168/0x230 [ 401.651637][T13944] ? show_regs_print_info+0x20/0x20 [ 401.656871][T13944] ? load_image+0x3b0/0x3b0 [ 401.661388][T13944] ? __lock_acquire+0x7c60/0x7c60 [ 401.666423][T13944] ? mark_lock+0x94/0x320 [ 401.670766][T13944] should_fail+0x38c/0x4c0 [ 401.675199][T13944] prepare_alloc_pages+0x1e4/0x5f0 [ 401.680326][T13944] __alloc_pages+0x10e/0x470 [ 401.684931][T13944] ? zone_statistics+0x170/0x170 [ 401.689875][T13944] ? verify_lock_unused+0x140/0x140 [ 401.695097][T13944] alloc_pages_vma+0x393/0x7c0 [ 401.699882][T13944] wp_page_copy+0x206/0x1fd0 [ 401.704478][T13944] ? do_wp_page+0x902/0xad0 [ 401.709002][T13944] ? insert_page_into_pte_locked+0x480/0x480 [ 401.715000][T13944] ? do_raw_spin_unlock+0x11d/0x230 [ 401.720219][T13944] ? _raw_spin_unlock+0x24/0x40 [ 401.725092][T13944] ? do_wp_page+0x902/0xad0 [ 401.729624][T13944] handle_mm_fault+0x1eca/0x43c0 [ 401.734731][T13944] ? get_page+0xe0/0xe0 [ 401.738927][T13944] ? mark_lock+0x94/0x320 [ 401.743286][T13944] ? vmacache_find+0x238/0x590 [ 401.748060][T13944] ? find_vma+0xd2/0x230 [ 401.752323][T13944] do_user_addr_fault+0x489/0xc80 [ 401.757380][T13944] exc_page_fault+0x60/0x100 [ 401.761982][T13944] ? __might_fault+0xb7/0x110 [ 401.766696][T13944] asm_exc_page_fault+0x22/0x30 [ 401.771564][T13944] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 401.778168][T13944] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 401.797902][T13944] RSP: 0018:ffffc90002e2f4b8 EFLAGS: 00050202 [ 401.803983][T13944] RAX: ffffffff83d83b01 RBX: 0000000000000ec0 RCX: 0000000000000e80 [ 401.811967][T13944] RDX: 0000000000000ec0 RSI: ffff88801f088040 RDI: 0000200000009000 [ 401.819957][T13944] RBP: ffffc90002e2f608 R08: dffffc0000000000 R09: ffffed1003e111d8 [ 401.827936][T13944] R10: 0000000000000000 R11: 00000000000001d8 R12: ffff88801f088000 [ 401.835911][T13944] R13: dffffc00000000ff R14: 0000200000008fc0 R15: 0000000000008ec0 [ 401.843896][T13944] ? _copy_to_iter+0x271/0x1160 [ 401.848769][T13944] _copy_to_iter+0x314/0x1160 [ 401.853464][T13944] ? iov_iter_init+0x170/0x170 [ 401.858234][T13944] ? __virt_addr_valid+0x3c6/0x470 [ 401.863356][T13944] ? __phys_addr+0xb6/0x170 [ 401.867868][T13944] ? __phys_addr_symbol+0x2b/0x70 [ 401.872904][T13944] ? __check_object_size+0x30c/0x410 [ 401.878213][T13944] __skb_datagram_iter+0xde/0x740 [ 401.883250][T13944] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 401.888801][T13944] ? __lock_acquire+0x7c60/0x7c60 [ 401.893920][T13944] ? do_raw_spin_lock+0x11d/0x280 [ 401.898954][T13944] skb_copy_datagram_iter+0xad/0x1f0 [ 401.904354][T13944] unix_stream_read_actor+0x68/0xa0 [ 401.909580][T13944] unix_stream_read_generic+0xd97/0x2360 [ 401.915257][T13944] ? unix_stream_read_actor+0xa0/0xa0 [ 401.920638][T13944] ? __might_sleep+0xf0/0xf0 [ 401.925259][T13944] unix_stream_recvmsg+0x15d/0x1b0 [ 401.930397][T13944] ? unix_stream_sendmsg+0xc80/0xc80 [ 401.935697][T13944] ? __unix_stream_recvmsg+0x130/0x130 [ 401.941171][T13944] ? aa_sock_msg_perm+0x94/0x150 [ 401.946123][T13944] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 401.951425][T13944] ? security_socket_recvmsg+0x85/0xb0 [ 401.956899][T13944] ? unix_stream_sendmsg+0xc80/0xc80 [ 401.962189][T13944] ____sys_recvmsg+0x291/0x580 [ 401.966966][T13944] ? __might_fault+0xb3/0x110 [ 401.971663][T13944] ? __sys_recvmsg_sock+0x40/0x40 [ 401.976719][T13944] ? import_iovec+0x6f/0xa0 [ 401.981235][T13944] ___sys_recvmsg+0x1af/0x4f0 [ 401.985927][T13944] ? __sys_recvmsg+0x250/0x250 [ 401.990701][T13944] ? __lock_acquire+0x7c60/0x7c60 [ 401.995762][T13944] ? __fdget+0x18b/0x210 [ 402.000018][T13944] __x64_sys_recvmsg+0x1dd/0x2a0 [ 402.004966][T13944] ? ___sys_recvmsg+0x4f0/0x4f0 [ 402.009821][T13944] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 402.015830][T13944] ? lockdep_hardirqs_on+0x94/0x140 [ 402.021047][T13944] do_syscall_64+0x4c/0xa0 [ 402.025479][T13944] ? clear_bhb_loop+0x30/0x80 [ 402.030161][T13944] ? clear_bhb_loop+0x30/0x80 [ 402.034844][T13944] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 402.040756][T13944] RIP: 0033:0x7f3d635d59a9 [ 402.045182][T13944] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 402.064791][T13944] RSP: 002b:00007f3d6143d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 402.073209][T13944] RAX: ffffffffffffffda RBX: 00007f3d637fcfa0 RCX: 00007f3d635d59a9 [ 402.081185][T13944] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000003 [ 402.089162][T13944] RBP: 00007f3d6143d090 R08: 0000000000000000 R09: 0000000000000000 [ 402.097151][T13944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 402.105122][T13944] R13: 0000000000000000 R14: 00007f3d637fcfa0 R15: 00007ffc336eb1a8 [ 402.113109][T13944] [ 402.728165][T13973] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.3456'. [ 402.801276][T13975] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3457'. [ 403.194825][T13995] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3465'. [ 403.398667][T14006] netlink: 4595 bytes leftover after parsing attributes in process `syz.6.3469'. [ 403.422043][T14006] validate_nla: 2 callbacks suppressed [ 403.422061][T14006] netlink: 'syz.6.3469': attribute type 10 has an invalid length. [ 403.436119][T14006] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 403.479996][T14006] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 403.587624][T14009] Dead loop on virtual device ip6_vti0, fix it urgently! [ 403.658925][T14013] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3472'. [ 404.109107][T14024] netlink: 'syz.6.3476': attribute type 10 has an invalid length. [ 404.445599][T14039] netlink: 'syz.0.3482': attribute type 29 has an invalid length. [ 404.546516][T14035] netlink: 'syz.2.3481': attribute type 10 has an invalid length. [ 404.562825][T14035] bridge0: port 3(team0) entered disabled state [ 404.588740][T14035] device team0 left promiscuous mode [ 404.594107][T14035] device team_slave_0 left promiscuous mode [ 404.600132][T14035] device team_slave_1 left promiscuous mode [ 404.606824][T14035] bridge0: port 3(team0) entered disabled state [ 404.616126][T14035] 8021q: adding VLAN 0 to HW filter on device team0 [ 404.624436][T14035] bond0: (slave team0): Enslaving as an active interface with an up link [ 404.634438][T14039] netlink: 'syz.0.3482': attribute type 29 has an invalid length. [ 404.778367][T14047] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3485'. [ 404.923026][T14060] netlink: 132 bytes leftover after parsing attributes in process `syz.6.3490'. [ 405.446050][T14077] netlink: 'syz.3.3496': attribute type 10 has an invalid length. [ 405.585902][T14077] 8021q: adding VLAN 0 to HW filter on device team0 [ 405.608377][T14077] bond0: (slave team0): Enslaving as an active interface with an up link [ 405.710370][T14084] netlink: 'syz.0.3498': attribute type 29 has an invalid length. [ 405.732440][T14084] netlink: 'syz.0.3498': attribute type 29 has an invalid length. [ 405.757597][T14084] netlink: 'syz.0.3498': attribute type 29 has an invalid length. [ 405.883669][T14088] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3500'. [ 406.383538][T14104] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.3507'. [ 406.418080][T14104] netlink: 'syz.0.3507': attribute type 10 has an invalid length. [ 406.438771][T14104] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 406.458148][T14108] FAULT_INJECTION: forcing a failure. [ 406.458148][T14108] name failslab, interval 1, probability 0, space 0, times 0 [ 406.476190][T14108] CPU: 1 PID: 14108 Comm: syz.3.3509 Not tainted 5.15.189-syzkaller #0 [ 406.484492][T14108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 406.494576][T14108] Call Trace: [ 406.497868][T14108] [ 406.500810][T14108] dump_stack_lvl+0x168/0x230 [ 406.505510][T14108] ? show_regs_print_info+0x20/0x20 [ 406.510721][T14108] ? load_image+0x3b0/0x3b0 [ 406.515273][T14108] ? __might_sleep+0xf0/0xf0 [ 406.519875][T14108] ? __lock_acquire+0x7c60/0x7c60 [ 406.524927][T14108] should_fail+0x38c/0x4c0 [ 406.529375][T14108] should_failslab+0x5/0x20 [ 406.533901][T14108] slab_pre_alloc_hook+0x51/0xc0 [ 406.538865][T14108] __kmalloc+0x6b/0x330 [ 406.543032][T14108] ? bpf_test_init+0xf8/0x1b0 [ 406.547928][T14108] bpf_test_init+0xf8/0x1b0 [ 406.552459][T14108] bpf_prog_test_run_xdp+0x1ae/0x920 [ 406.557779][T14108] ? dev_put+0x70/0x70 [ 406.561889][T14108] ? dev_put+0x70/0x70 [ 406.565992][T14108] bpf_prog_test_run+0x31e/0x390 [ 406.570960][T14108] __sys_bpf+0x535/0x670 [ 406.575231][T14108] ? bpf_link_show_fdinfo+0x340/0x340 [ 406.580739][T14108] ? rcu_nmi_exit+0x6f/0xf0 [ 406.585292][T14108] ? vtime_user_exit+0x2dc/0x400 [ 406.590270][T14108] __x64_sys_bpf+0x78/0x90 [ 406.594715][T14108] do_syscall_64+0x4c/0xa0 [ 406.599154][T14108] ? clear_bhb_loop+0x30/0x80 [ 406.603857][T14108] ? clear_bhb_loop+0x30/0x80 [ 406.608556][T14108] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 406.614474][T14108] RIP: 0033:0x7fd3eb8d39a9 [ 406.618917][T14108] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 406.638546][T14108] RSP: 002b:00007fd3e973b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 406.646985][T14108] RAX: ffffffffffffffda RBX: 00007fd3ebafafa0 RCX: 00007fd3eb8d39a9 [ 406.654983][T14108] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 406.662976][T14108] RBP: 00007fd3e973b090 R08: 0000000000000000 R09: 0000000000000000 [ 406.670969][T14108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 406.678964][T14108] R13: 0000000000000000 R14: 00007fd3ebafafa0 R15: 00007fff82fdfd98 [ 406.686967][T14108] [ 406.714166][T14104] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 406.755016][T14104] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 407.306108][T14137] netlink: 201392 bytes leftover after parsing attributes in process `syz.6.3521'. [ 407.327568][T14137] netlink: zone id is out of range [ 407.345667][T14137] netlink: zone id is out of range [ 407.369205][T14137] netlink: del zone limit has 8 unknown bytes [ 407.517403][T14146] Dead loop on virtual device ip6_vti0, fix it urgently! [ 408.456799][T14156] validate_nla: 4 callbacks suppressed [ 408.456819][T14156] netlink: 'syz.2.3527': attribute type 29 has an invalid length. [ 408.475505][T14156] netlink: 'syz.2.3527': attribute type 29 has an invalid length. [ 408.526413][T14157] netlink: 'syz.2.3527': attribute type 29 has an invalid length. [ 408.748259][T14165] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3531'. [ 409.325650][T14194] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3540'. [ 409.357459][T14198] netlink: 'syz.3.3542': attribute type 29 has an invalid length. [ 409.376228][T14198] netlink: 'syz.3.3542': attribute type 29 has an invalid length. [ 409.407492][T14200] netlink: 'syz.3.3542': attribute type 29 has an invalid length. [ 409.451974][T14196] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3541'. [ 409.473759][T14201] FAULT_INJECTION: forcing a failure. [ 409.473759][T14201] name failslab, interval 1, probability 0, space 0, times 0 [ 409.487910][T14201] CPU: 1 PID: 14201 Comm: syz.6.3543 Not tainted 5.15.189-syzkaller #0 [ 409.496337][T14201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 409.506548][T14201] Call Trace: [ 409.509977][T14201] [ 409.513090][T14201] dump_stack_lvl+0x168/0x230 [ 409.518062][T14201] ? show_regs_print_info+0x20/0x20 [ 409.523481][T14201] ? load_image+0x3b0/0x3b0 [ 409.528497][T14201] should_fail+0x38c/0x4c0 [ 409.533237][T14201] should_failslab+0x5/0x20 [ 409.538021][T14201] slab_pre_alloc_hook+0x51/0xc0 [ 409.543220][T14201] __kmalloc+0x6b/0x330 [ 409.547524][T14201] ? ___neigh_create+0x6d2/0x2250 [ 409.552700][T14201] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 409.559597][T14201] ___neigh_create+0x6d2/0x2250 [ 409.564680][T14201] ? rcu_lockdep_current_cpu_online+0x35/0x130 [ 409.571045][T14201] ? rcu_read_lock_bh_held+0x76/0xe0 [ 409.576819][T14201] ip_neigh_gw4+0x356/0x4d0 [ 409.581593][T14201] ? rcu_lock_acquire+0x30/0x30 [ 409.586861][T14201] ip_finish_output2+0x516/0x1080 [ 409.592274][T14201] ? ip_fragment+0x210/0x210 [ 409.597065][T14201] ? ip_skb_dst_mtu+0x584/0x9b0 [ 409.602214][T14201] ? ip_finish_output+0x3e8/0x4b0 [ 409.607525][T14201] __ip_queue_xmit+0x11c3/0x1c00 [ 409.612961][T14201] __tcp_transmit_skb+0x1ced/0x31c0 [ 409.618827][T14201] ? __tcp_send_ack+0x5d0/0x5d0 [ 409.624220][T14201] ? tcp_fastopen_cookie_check+0x269/0x3c0 [ 409.630512][T14201] tcp_connect+0x2d6e/0x4970 [ 409.636179][T14201] tcp_v4_connect+0x1098/0x1ad0 [ 409.641215][T14201] ? stack_trace_snprint+0xf0/0xf0 [ 409.646931][T14201] ? tcp_twsk_unique+0x990/0x990 [ 409.652333][T14201] __inet_stream_connect+0x293/0xdf0 [ 409.658101][T14201] ? inet_dgram_connect+0x360/0x360 [ 409.663828][T14201] tcp_sendmsg_fastopen+0x38f/0x600 [ 409.669370][T14201] tcp_sendmsg_locked+0x3097/0x3590 [ 409.674970][T14201] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 409.682005][T14201] ? mark_lock+0x94/0x320 [ 409.686701][T14201] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 409.692962][T14201] ? lock_chain_count+0x20/0x20 [ 409.698077][T14201] ? lockdep_hardirqs_on_prepare+0x760/0x760 [ 409.704402][T14201] ? tcp_free_fastopen_req+0x70/0x70 [ 409.710003][T14201] ? lock_sock_nested+0x68/0x100 [ 409.715436][T14201] ? inet_send_prepare+0x260/0x260 [ 409.720777][T14201] ? inet_send_prepare+0x260/0x260 [ 409.726107][T14201] tcp_sendmsg+0x2b/0x40 [ 409.730510][T14201] ____sys_sendmsg+0x5a2/0x8c0 [ 409.735499][T14201] ? memset+0x1e/0x40 [ 409.739635][T14201] ? __sys_sendmsg_sock+0x30/0x30 [ 409.744936][T14201] ? import_iovec+0x6f/0xa0 [ 409.749730][T14201] ___sys_sendmsg+0x1f0/0x260 [ 409.754685][T14201] ? __sys_sendmsg+0x250/0x250 [ 409.759781][T14201] ? vfs_write+0x84d/0xd00 [ 409.764626][T14201] ? __fdget+0x18b/0x210 [ 409.769046][T14201] __se_sys_sendmsg+0x190/0x250 [ 409.774205][T14201] ? __x64_sys_sendmsg+0x80/0x80 [ 409.779342][T14201] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 409.785758][T14201] ? lockdep_hardirqs_on+0x94/0x140 [ 409.791137][T14201] do_syscall_64+0x4c/0xa0 [ 409.795670][T14201] ? clear_bhb_loop+0x30/0x80 [ 409.800441][T14201] ? clear_bhb_loop+0x30/0x80 [ 409.805274][T14201] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 409.811270][T14201] RIP: 0033:0x7f72c05759a9 [ 409.815809][T14201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 409.835542][T14201] RSP: 002b:00007f72be3dd038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 409.844100][T14201] RAX: ffffffffffffffda RBX: 00007f72c079cfa0 RCX: 00007f72c05759a9 [ 409.852176][T14201] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 409.860249][T14201] RBP: 00007f72be3dd090 R08: 0000000000000000 R09: 0000000000000000 [ 409.868310][T14201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 409.876393][T14201] R13: 0000000000000000 R14: 00007f72c079cfa0 R15: 00007ffdb7967038 [ 409.884749][T14201] [ 410.058676][T14217] FAULT_INJECTION: forcing a failure. [ 410.058676][T14217] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 410.120989][T14217] CPU: 0 PID: 14217 Comm: syz.5.3549 Not tainted 5.15.189-syzkaller #0 [ 410.129373][T14217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 410.139446][T14217] Call Trace: [ 410.142736][T14217] [ 410.145673][T14217] dump_stack_lvl+0x168/0x230 [ 410.150363][T14217] ? show_regs_print_info+0x20/0x20 [ 410.155567][T14217] ? load_image+0x3b0/0x3b0 [ 410.160114][T14217] ? __lock_acquire+0x7c60/0x7c60 [ 410.165152][T14217] should_fail+0x38c/0x4c0 [ 410.169573][T14217] _copy_from_user+0x2e/0x170 [ 410.174253][T14217] bpf_test_init+0x136/0x1b0 [ 410.178849][T14217] bpf_prog_test_run_xdp+0x1ae/0x920 [ 410.184142][T14217] ? dev_put+0x70/0x70 [ 410.188230][T14217] ? dev_put+0x70/0x70 [ 410.192307][T14217] bpf_prog_test_run+0x31e/0x390 [ 410.197253][T14217] __sys_bpf+0x535/0x670 [ 410.201497][T14217] ? bpf_link_show_fdinfo+0x340/0x340 [ 410.206876][T14217] ? vtime_user_exit+0x2dc/0x400 [ 410.211823][T14217] __x64_sys_bpf+0x78/0x90 [ 410.216247][T14217] do_syscall_64+0x4c/0xa0 [ 410.220658][T14217] ? clear_bhb_loop+0x30/0x80 [ 410.225334][T14217] ? clear_bhb_loop+0x30/0x80 [ 410.230016][T14217] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 410.235909][T14217] RIP: 0033:0x7fd5bd9d99a9 [ 410.240319][T14217] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 410.259918][T14217] RSP: 002b:00007fd5bb841038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 410.268326][T14217] RAX: ffffffffffffffda RBX: 00007fd5bdc00fa0 RCX: 00007fd5bd9d99a9 [ 410.276294][T14217] RDX: 0000000000000028 RSI: 0000200000000440 RDI: 000000000000000a [ 410.284258][T14217] RBP: 00007fd5bb841090 R08: 0000000000000000 R09: 0000000000000000 [ 410.292244][T14217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 410.300217][T14217] R13: 0000000000000000 R14: 00007fd5bdc00fa0 R15: 00007ffffbe7e988 [ 410.308200][T14217] [ 410.465998][T14230] netlink: 'syz.6.3555': attribute type 11 has an invalid length. [ 410.674315][T14239] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3558'. [ 410.710792][T14242] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3557'. [ 411.201723][T14264] netlink: 'syz.0.3563': attribute type 4 has an invalid length. [ 411.209619][T14264] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3563'. [ 411.244015][T14266] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3562'. [ 411.439602][T14273] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3566'. [ 411.573469][T14280] netlink: 'syz.6.3567': attribute type 10 has an invalid length. [ 411.666814][T14285] netlink: 'syz.5.3570': attribute type 2 has an invalid length. [ 411.675205][T14285] netlink: 199824 bytes leftover after parsing attributes in process `syz.5.3570'. [ 411.980225][T14295] FAULT_INJECTION: forcing a failure. [ 411.980225][T14295] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 412.044031][T14295] CPU: 0 PID: 14295 Comm: syz.0.3573 Not tainted 5.15.189-syzkaller #0 [ 412.052330][T14295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 412.062413][T14295] Call Trace: [ 412.065713][T14295] [ 412.068660][T14295] dump_stack_lvl+0x168/0x230 [ 412.073373][T14295] ? show_regs_print_info+0x20/0x20 [ 412.078598][T14295] ? load_image+0x3b0/0x3b0 [ 412.083135][T14295] ? __lock_acquire+0x7c60/0x7c60 [ 412.088183][T14295] should_fail+0x38c/0x4c0 [ 412.092631][T14295] _copy_from_user+0x2e/0x170 [ 412.097335][T14295] __sys_bpf+0x21b/0x670 [ 412.097707][T14280] device veth0_vlan left promiscuous mode [ 412.101599][T14295] ? bpf_link_show_fdinfo+0x340/0x340 [ 412.101623][T14295] ? rcu_nmi_exit+0x6f/0xf0 [ 412.101655][T14295] ? vtime_user_exit+0x2dc/0x400 [ 412.101702][T14295] __x64_sys_bpf+0x78/0x90 [ 412.101726][T14295] do_syscall_64+0x4c/0xa0 [ 412.101749][T14295] ? clear_bhb_loop+0x30/0x80 [ 412.101769][T14295] ? clear_bhb_loop+0x30/0x80 [ 412.101791][T14295] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 412.101816][T14295] RIP: 0033:0x7f3d635d59a9 [ 412.101837][T14295] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 412.101855][T14295] RSP: 002b:00007f3d6143d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 412.101879][T14295] RAX: ffffffffffffffda RBX: 00007f3d637fcfa0 RCX: 00007f3d635d59a9 [ 412.101895][T14295] RDX: 0000000000000048 RSI: 0000200000000280 RDI: 000000000000000a [ 412.101910][T14295] RBP: 00007f3d6143d090 R08: 0000000000000000 R09: 0000000000000000 [ 412.101924][T14295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 412.101938][T14295] R13: 0000000000000000 R14: 00007f3d637fcfa0 R15: 00007ffc336eb1a8 [ 412.101971][T14295] [ 412.338050][T14280] device veth0_vlan entered promiscuous mode [ 412.360048][T14280] team0: Device veth0_vlan failed to register rx_handler [ 412.493372][T14283] delete_channel: no stack [ 412.854578][T14312] FAULT_INJECTION: forcing a failure. [ 412.854578][T14312] name failslab, interval 1, probability 0, space 0, times 0 [ 412.885078][T14312] CPU: 0 PID: 14312 Comm: syz.0.3579 Not tainted 5.15.189-syzkaller #0 [ 412.893360][T14312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 412.903437][T14312] Call Trace: [ 412.906745][T14312] [ 412.909702][T14312] dump_stack_lvl+0x168/0x230 [ 412.914410][T14312] ? show_regs_print_info+0x20/0x20 [ 412.919630][T14312] ? load_image+0x3b0/0x3b0 [ 412.924151][T14312] ? __might_sleep+0xf0/0xf0 [ 412.928763][T14312] ? __lock_acquire+0x7c60/0x7c60 [ 412.933830][T14312] should_fail+0x38c/0x4c0 [ 412.938267][T14312] should_failslab+0x5/0x20 [ 412.942783][T14312] slab_pre_alloc_hook+0x51/0xc0 [ 412.947744][T14312] ? __alloc_file+0x25/0x240 [ 412.952346][T14312] kmem_cache_alloc+0x3d/0x290 [ 412.957137][T14312] __alloc_file+0x25/0x240 [ 412.961577][T14312] alloc_empty_file+0x90/0x180 [ 412.966360][T14312] alloc_file+0x5b/0x4f0 [ 412.970636][T14312] ? do_raw_spin_unlock+0x11d/0x230 [ 412.975849][T14312] alloc_file_pseudo+0x17a/0x1f0 [ 412.980823][T14312] ? alloc_empty_file_noaccount+0x80/0x80 [ 412.986562][T14312] ? unclone_ctx+0xca/0x120 [ 412.991091][T14312] anon_inode_getfile+0xc1/0x1a0 [ 412.996047][T14312] __se_sys_perf_event_open+0xbd2/0x1b80 [ 413.001725][T14312] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 413.007386][T14312] ? lockdep_hardirqs_on+0x94/0x140 [ 413.012597][T14312] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 413.018249][T14312] do_syscall_64+0x4c/0xa0 [ 413.022676][T14312] ? clear_bhb_loop+0x30/0x80 [ 413.027365][T14312] ? clear_bhb_loop+0x30/0x80 [ 413.032050][T14312] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 413.037962][T14312] RIP: 0033:0x7f3d635d59a9 [ 413.042388][T14312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 413.062007][T14312] RSP: 002b:00007f3d6143d038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 413.070438][T14312] RAX: ffffffffffffffda RBX: 00007f3d637fcfa0 RCX: 00007f3d635d59a9 [ 413.078416][T14312] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 413.086393][T14312] RBP: 00007f3d6143d090 R08: 0000000000000000 R09: 0000000000000000 [ 413.094375][T14312] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 413.102354][T14312] R13: 0000000000000000 R14: 00007f3d637fcfa0 R15: 00007ffc336eb1a8 [ 413.110356][T14312] [ 413.225470][T14324] device wlan0 left promiscuous mode [ 413.269289][T14330] netlink: 199824 bytes leftover after parsing attributes in process `syz.6.3586'. [ 413.293162][T14328] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3585'. [ 413.426730][T14338] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3589'. [ 413.463272][T14329] delete_channel: no stack [ 413.518692][T14339] validate_nla: 7 callbacks suppressed [ 413.518711][T14339] netlink: 'syz.2.3591': attribute type 29 has an invalid length. [ 413.536900][T14339] netlink: 'syz.2.3591': attribute type 29 has an invalid length. [ 413.797110][T14352] netlink: 'syz.2.3596': attribute type 4 has an invalid length. [ 413.830799][T14352] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3596'. [ 414.176487][T14368] FAULT_INJECTION: forcing a failure. [ 414.176487][T14368] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 414.233201][T14379] netlink: 'syz.3.3604': attribute type 2 has an invalid length. [ 414.241841][T14368] CPU: 1 PID: 14368 Comm: syz.2.3602 Not tainted 5.15.189-syzkaller #0 [ 414.250117][T14368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 414.260190][T14368] Call Trace: [ 414.263491][T14368] [ 414.266448][T14368] dump_stack_lvl+0x168/0x230 [ 414.271160][T14368] ? show_regs_print_info+0x20/0x20 [ 414.276399][T14368] ? load_image+0x3b0/0x3b0 [ 414.280939][T14368] ? __lock_acquire+0x7c60/0x7c60 [ 414.285984][T14368] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 414.292081][T14368] should_fail+0x38c/0x4c0 [ 414.296528][T14368] prepare_alloc_pages+0x1e4/0x5f0 [ 414.301675][T14368] __alloc_pages+0x10e/0x470 [ 414.306297][T14368] ? zone_statistics+0x170/0x170 [ 414.311260][T14368] ? __phys_addr+0xb6/0x170 [ 414.315788][T14368] ? alloc_pages+0x438/0x550 [ 414.320408][T14368] alloc_skb_with_frags+0x215/0x730 [ 414.325648][T14368] sock_alloc_send_pskb+0x853/0x980 [ 414.330867][T14368] ? __might_fault+0xb3/0x110 [ 414.335585][T14368] ? sock_kzfree_s+0x50/0x50 [ 414.340207][T14368] ? iov_iter_advance+0x202/0x390 [ 414.345265][T14368] tun_get_user+0x856/0x38d0 [ 414.349900][T14368] ? tun_ring_recv+0xc30/0xc30 [ 414.354694][T14368] ? rcu_lock_release+0x5/0x20 [ 414.359486][T14368] ? __lock_acquire+0x7c60/0x7c60 [ 414.364554][T14368] tun_chr_write_iter+0x112/0x1e0 [ 414.369605][T14368] vfs_write+0x712/0xd00 [ 414.373879][T14368] ? file_end_write+0x250/0x250 [ 414.378762][T14368] ? __fget_files+0x40f/0x480 [ 414.383473][T14368] ? __fdget_pos+0x1e2/0x370 [ 414.388084][T14368] ? ksys_write+0x71/0x250 [ 414.392526][T14368] ksys_write+0x14d/0x250 [ 414.396883][T14368] ? __ia32_sys_read+0x80/0x80 [ 414.401669][T14368] ? lockdep_hardirqs_on+0x94/0x140 [ 414.406928][T14368] do_syscall_64+0x4c/0xa0 [ 414.411370][T14368] ? clear_bhb_loop+0x30/0x80 [ 414.416064][T14368] ? clear_bhb_loop+0x30/0x80 [ 414.420764][T14368] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 414.426677][T14368] RIP: 0033:0x7f2bc01fc9a9 [ 414.431118][T14368] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 414.450747][T14368] RSP: 002b:00007f2bbe064038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 414.459188][T14368] RAX: ffffffffffffffda RBX: 00007f2bc0423fa0 RCX: 00007f2bc01fc9a9 [ 414.467181][T14368] RDX: 000000000000ffdd RSI: 0000200000000840 RDI: 0000000000000003 [ 414.475282][T14368] RBP: 00007f2bbe064090 R08: 0000000000000000 R09: 0000000000000000 [ 414.483273][T14368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 414.491267][T14368] R13: 0000000000000000 R14: 00007f2bc0423fa0 R15: 00007ffd8fd70f38 [ 414.499277][T14368] [ 414.696453][T14377] delete_channel: no stack [ 414.876870][T14385] netlink: 'syz.0.3607': attribute type 21 has an invalid length. [ 414.908973][T14396] netlink: 'syz.2.3612': attribute type 29 has an invalid length. [ 415.020553][T14401] netlink: 'syz.6.3615': attribute type 4 has an invalid length. [ 415.093451][T14396] netlink: 'syz.2.3612': attribute type 29 has an invalid length. [ 415.130263][T14399] netlink: 'syz.2.3612': attribute type 29 has an invalid length. [ 415.276166][T14409] FAULT_INJECTION: forcing a failure. [ 415.276166][T14409] name failslab, interval 1, probability 0, space 0, times 0 [ 415.383594][T14409] CPU: 1 PID: 14409 Comm: syz.6.3618 Not tainted 5.15.189-syzkaller #0 [ 415.391895][T14409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 415.401974][T14409] Call Trace: [ 415.405275][T14409] [ 415.408218][T14409] dump_stack_lvl+0x168/0x230 [ 415.412923][T14409] ? show_regs_print_info+0x20/0x20 [ 415.418146][T14409] ? load_image+0x3b0/0x3b0 [ 415.422676][T14409] ? __might_sleep+0xf0/0xf0 [ 415.427286][T14409] ? __lock_acquire+0x7c60/0x7c60 [ 415.432340][T14409] should_fail+0x38c/0x4c0 [ 415.436787][T14409] should_failslab+0x5/0x20 [ 415.441314][T14409] slab_pre_alloc_hook+0x51/0xc0 [ 415.446280][T14409] kmem_cache_alloc_node+0x47/0x2d0 [ 415.451502][T14409] ? __alloc_skb+0xf4/0x750 [ 415.456040][T14409] __alloc_skb+0xf4/0x750 [ 415.460398][T14409] alloc_skb_with_frags+0xa7/0x730 [ 415.465537][T14409] ? __lock_acquire+0x7c60/0x7c60 [ 415.470589][T14409] ? __lock_acquire+0x12d9/0x7c60 [ 415.475644][T14409] sock_alloc_send_pskb+0x853/0x980 [ 415.480879][T14409] ? __might_fault+0xb3/0x110 [ 415.485595][T14409] ? sock_kzfree_s+0x50/0x50 [ 415.490216][T14409] ? iov_iter_advance+0x202/0x390 [ 415.495278][T14409] tun_get_user+0x856/0x38d0 [ 415.499912][T14409] ? tun_ring_recv+0xc30/0xc30 [ 415.504713][T14409] ? rcu_lock_release+0x5/0x20 [ 415.509507][T14409] ? __lock_acquire+0x7c60/0x7c60 [ 415.514575][T14409] tun_chr_write_iter+0x112/0x1e0 [ 415.519630][T14409] vfs_write+0x712/0xd00 [ 415.523914][T14409] ? file_end_write+0x250/0x250 [ 415.528799][T14409] ? __fget_files+0x40f/0x480 [ 415.530454][T14417] device syzkaller0 entered promiscuous mode [ 415.533501][T14409] ? __fdget_pos+0x1e2/0x370 [ 415.533523][T14409] ? ksys_write+0x71/0x250 [ 415.533547][T14409] ksys_write+0x14d/0x250 [ 415.552845][T14409] ? __ia32_sys_read+0x80/0x80 [ 415.557652][T14409] ? lockdep_hardirqs_on+0x94/0x140 [ 415.562884][T14409] do_syscall_64+0x4c/0xa0 [ 415.567325][T14409] ? clear_bhb_loop+0x30/0x80 [ 415.572019][T14409] ? clear_bhb_loop+0x30/0x80 [ 415.576718][T14409] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 415.582633][T14409] RIP: 0033:0x7f72c05759a9 [ 415.587065][T14409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 415.606693][T14409] RSP: 002b:00007f72be3dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 415.615129][T14409] RAX: ffffffffffffffda RBX: 00007f72c079cfa0 RCX: 00007f72c05759a9 [ 415.623123][T14409] RDX: 000000000000ffdd RSI: 0000200000000140 RDI: 0000000000000003 [ 415.631123][T14409] RBP: 00007f72be3dd090 R08: 0000000000000000 R09: 0000000000000000 [ 415.639286][T14409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 415.647272][T14409] R13: 0000000000000000 R14: 00007f72c079cfa0 R15: 00007ffdb7967038 [ 415.655271][T14409] [ 416.171684][T14434] netlink: 'syz.2.3627': attribute type 4 has an invalid length. [ 416.213394][T14434] __nla_validate_parse: 6 callbacks suppressed [ 416.213411][T14434] netlink: 152 bytes leftover after parsing attributes in process `syz.2.3627'. [ 417.278172][T14454] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3634'. [ 417.742255][T14469] FAULT_INJECTION: forcing a failure. [ 417.742255][T14469] name failslab, interval 1, probability 0, space 0, times 0 [ 417.806121][T14474] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3640'. [ 417.821458][T14469] CPU: 0 PID: 14469 Comm: syz.6.3639 Not tainted 5.15.189-syzkaller #0 [ 417.829751][T14469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 417.839832][T14469] Call Trace: [ 417.843129][T14469] [ 417.846073][T14469] dump_stack_lvl+0x168/0x230 [ 417.850788][T14469] ? show_regs_print_info+0x20/0x20 [ 417.856019][T14469] ? load_image+0x3b0/0x3b0 [ 417.860571][T14469] ? __might_sleep+0xf0/0xf0 [ 417.865186][T14469] ? __lock_acquire+0x7c60/0x7c60 [ 417.870227][T14469] ? mark_lock+0x94/0x320 [ 417.874588][T14469] should_fail+0x38c/0x4c0 [ 417.879035][T14469] should_failslab+0x5/0x20 [ 417.883554][T14469] slab_pre_alloc_hook+0x51/0xc0 [ 417.888511][T14469] __kmalloc+0x6b/0x330 [ 417.892684][T14469] ? tomoyo_realpath_from_path+0x118/0x610 [ 417.898525][T14469] tomoyo_realpath_from_path+0x118/0x610 [ 417.904219][T14469] tomoyo_path_number_perm+0x1d5/0x5d0 [ 417.909853][T14469] ? verify_lock_unused+0x140/0x140 [ 417.915084][T14469] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 417.920568][T14469] ? ksys_write+0x1c7/0x250 [ 417.925140][T14469] security_file_ioctl+0x6c/0xa0 [ 417.930103][T14469] __se_sys_ioctl+0x48/0x170 [ 417.934723][T14469] do_syscall_64+0x4c/0xa0 [ 417.939163][T14469] ? clear_bhb_loop+0x30/0x80 [ 417.943870][T14469] ? clear_bhb_loop+0x30/0x80 [ 417.948571][T14469] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 417.954497][T14469] RIP: 0033:0x7f72c05759a9 [ 417.958931][T14469] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 417.978576][T14469] RSP: 002b:00007f72be3dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 417.987018][T14469] RAX: ffffffffffffffda RBX: 00007f72c079cfa0 RCX: 00007f72c05759a9 [ 417.995011][T14469] RDX: 0000000000000000 RSI: 00000000000089e0 RDI: 0000000000000003 [ 418.002998][T14469] RBP: 00007f72be3dd090 R08: 0000000000000000 R09: 0000000000000000 [ 418.010982][T14469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 418.018966][T14469] R13: 0000000000000000 R14: 00007f72c079cfa0 R15: 00007ffdb7967038 [ 418.026972][T14469] [ 418.090924][T14469] ERROR: Out of memory at tomoyo_realpath_from_path. [ 418.607890][T14490] validate_nla: 3 callbacks suppressed [ 418.607927][T14490] netlink: 'syz.3.3645': attribute type 29 has an invalid length. [ 418.686120][T14490] netlink: 'syz.3.3645': attribute type 29 has an invalid length. [ 418.863513][T14499] FAULT_INJECTION: forcing a failure. [ 418.863513][T14499] name failslab, interval 1, probability 0, space 0, times 0 [ 418.884735][T14499] CPU: 0 PID: 14499 Comm: syz.2.3649 Not tainted 5.15.189-syzkaller #0 [ 418.893019][T14499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 418.903091][T14499] Call Trace: [ 418.906375][T14499] [ 418.909310][T14499] dump_stack_lvl+0x168/0x230 [ 418.913991][T14499] ? show_regs_print_info+0x20/0x20 [ 418.919193][T14499] ? load_image+0x3b0/0x3b0 [ 418.923706][T14499] ? __might_sleep+0xf0/0xf0 [ 418.928301][T14499] ? __lock_acquire+0x7c60/0x7c60 [ 418.933337][T14499] ? netlink_insert+0xe7c/0x11d0 [ 418.938281][T14499] should_fail+0x38c/0x4c0 [ 418.942708][T14499] should_failslab+0x5/0x20 [ 418.947216][T14499] slab_pre_alloc_hook+0x51/0xc0 [ 418.952153][T14499] kmem_cache_alloc_node+0x47/0x2d0 [ 418.957352][T14499] ? __alloc_skb+0xf4/0x750 [ 418.961890][T14499] __alloc_skb+0xf4/0x750 [ 418.966223][T14499] netlink_sendmsg+0x645/0xbc0 [ 418.970994][T14499] ? netlink_getsockopt+0x560/0x560 [ 418.976195][T14499] ? aa_sock_msg_perm+0x94/0x150 [ 418.981131][T14499] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 418.986436][T14499] ? security_socket_sendmsg+0x7c/0xa0 [ 418.991897][T14499] ? netlink_getsockopt+0x560/0x560 [ 418.997097][T14499] ____sys_sendmsg+0x5a2/0x8c0 [ 419.001871][T14499] ? memset+0x1e/0x40 [ 419.005856][T14499] ? __sys_sendmsg_sock+0x30/0x30 [ 419.010885][T14499] ? import_iovec+0x6f/0xa0 [ 419.015394][T14499] ___sys_sendmsg+0x1f0/0x260 [ 419.020088][T14499] ? __sys_sendmsg+0x250/0x250 [ 419.024864][T14499] ? ktime_get_real_ts64+0x420/0x420 [ 419.030164][T14499] ? __fdget+0x18b/0x210 [ 419.034408][T14499] __se_sys_sendmsg+0x190/0x250 [ 419.039262][T14499] ? __x64_sys_sendmsg+0x80/0x80 [ 419.044200][T14499] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 419.050192][T14499] ? lockdep_hardirqs_on+0x94/0x140 [ 419.055392][T14499] do_syscall_64+0x4c/0xa0 [ 419.059822][T14499] ? clear_bhb_loop+0x30/0x80 [ 419.064498][T14499] ? clear_bhb_loop+0x30/0x80 [ 419.069174][T14499] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 419.075070][T14499] RIP: 0033:0x7f2bc01fc9a9 [ 419.079489][T14499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 419.099204][T14499] RSP: 002b:00007f2bbe064038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 419.107624][T14499] RAX: ffffffffffffffda RBX: 00007f2bc0423fa0 RCX: 00007f2bc01fc9a9 [ 419.115596][T14499] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000009 [ 419.123564][T14499] RBP: 00007f2bbe064090 R08: 0000000000000000 R09: 0000000000000000 [ 419.131533][T14499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 419.139503][T14499] R13: 0000000000000000 R14: 00007f2bc0423fa0 R15: 00007ffd8fd70f38 [ 419.147491][T14499] [ 419.156788][T14498] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 419.176662][T14497] netlink: 'syz.6.3644': attribute type 17 has an invalid length. [ 419.185212][T14497] netlink: 152 bytes leftover after parsing attributes in process `syz.6.3644'. [ 419.417464][T14509] FAULT_INJECTION: forcing a failure. [ 419.417464][T14509] name failslab, interval 1, probability 0, space 0, times 0 [ 419.435900][T14509] CPU: 1 PID: 14509 Comm: syz.6.3653 Not tainted 5.15.189-syzkaller #0 [ 419.444189][T14509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 419.454280][T14509] Call Trace: [ 419.457578][T14509] [ 419.460531][T14509] dump_stack_lvl+0x168/0x230 [ 419.465239][T14509] ? show_regs_print_info+0x20/0x20 [ 419.470457][T14509] ? load_image+0x3b0/0x3b0 [ 419.474980][T14509] ? __might_sleep+0xf0/0xf0 [ 419.479584][T14509] ? __lock_acquire+0x7c60/0x7c60 [ 419.484635][T14509] ? mark_lock+0x94/0x320 [ 419.488994][T14509] should_fail+0x38c/0x4c0 [ 419.493445][T14509] should_failslab+0x5/0x20 [ 419.497967][T14509] slab_pre_alloc_hook+0x51/0xc0 [ 419.502925][T14509] __kmalloc+0x6b/0x330 [ 419.507096][T14509] ? tomoyo_realpath_from_path+0x118/0x610 [ 419.512925][T14509] tomoyo_realpath_from_path+0x118/0x610 [ 419.518591][T14509] tomoyo_path_number_perm+0x1d5/0x5d0 [ 419.524080][T14509] ? verify_lock_unused+0x140/0x140 [ 419.526967][T14436] ODEBUG: Out of memory. ODEBUG disabled [ 419.528366][T14436] [ 419.528393][T14436] ====================================================== [ 419.528401][T14436] WARNING: possible circular locking dependency detected [ 419.528445][T14436] 5.15.189-syzkaller #0 Not tainted [ 419.528457][T14436] ------------------------------------------------------ [ 419.528464][T14436] syz.5.3628/14436 is trying to acquire lock: [ 419.528475][T14436] ffffffff8c110da0 (console_owner){-...}-{0:0}, at: console_trylock_spinning+0x150/0x350 [ 419.528535][T14436] [ 419.528535][T14436] but task is already holding lock: [ 419.528542][T14436] ffff8880601791b8 (&trie->lock){..-.}-{2:2}, at: trie_update_elem+0xc7/0xc50 [ 419.528590][T14436] [ 419.528590][T14436] which lock already depends on the new lock. [ 419.528590][T14436] [ 419.528597][T14436] [ 419.528597][T14436] the existing dependency chain (in reverse order) is: [ 419.528604][T14436] [ 419.528604][T14436] -> #5 (&trie->lock){..-.}-{2:2}: [ 419.528630][T14436] _raw_spin_lock_irqsave+0xa4/0xf0 [ 419.528657][T14436] trie_delete_elem+0x90/0x710 [ 419.528677][T14436] bpf_prog_a0af67b993de628f+0x41d/0x608 [ 419.528697][T14436] bpf_trace_run2+0x15b/0x2d0 [ 419.528720][T14436] trace_tlb_flush+0xe6/0x110 [ 419.528741][T14436] switch_mm_irqs_off+0x6e3/0x9a0 [ 419.528760][T14436] __schedule+0x1021/0x43b0 [ 419.528780][T14436] schedule+0x11b/0x1e0 [ 419.528799][T14436] smpboot_thread_fn+0x580/0x970 [ 419.528824][T14436] kthread+0x436/0x520 [ 419.528842][T14436] ret_from_fork+0x1f/0x30 [ 419.528865][T14436] [ 419.528865][T14436] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 419.528892][T14436] _raw_spin_lock_nested+0x2e/0x40 [ 419.528914][T14436] raw_spin_rq_lock_nested+0x26/0x140 [ 419.528937][T14436] task_fork_fair+0x5c/0x350 [ 419.528956][T14436] sched_cgroup_fork+0x2c6/0x320 [ 419.528980][T14436] copy_process+0x22d1/0x3e00 [ 419.528999][T14436] kernel_clone+0x219/0x930 [ 419.529018][T14436] kernel_thread+0xc8/0x120 [ 419.529039][T14436] rest_init+0x21/0x330 [ 419.529059][T14436] start_kernel+0x486/0x530 [ 419.529079][T14436] secondary_startup_64_no_verify+0xb1/0xbb [ 419.529103][T14436] [ 419.529103][T14436] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 419.529130][T14436] _raw_spin_lock_irqsave+0xa4/0xf0 [ 419.529155][T14436] try_to_wake_up+0x5c/0x1050 [ 419.529176][T14436] __wake_up_common+0x2a4/0x4e0 [ 419.529200][T14436] __wake_up+0x108/0x180 [ 419.529220][T14436] tty_port_default_wakeup+0xa5/0xf0 [ 419.529244][T14436] serial8250_tx_chars+0x629/0x830 [ 419.529267][T14436] serial8250_handle_irq+0x519/0x610 [ 419.529288][T14436] serial8250_default_handle_irq+0xb4/0x1a0 [ 419.529298][T14509] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 419.529313][T14436] serial8250_interrupt+0x9b/0x1c0 [ 419.529327][T14509] ? ksys_write+0x1c7/0x250 [ 419.529333][T14436] __handle_irq_event_percpu+0x291/0x9b0 [ 419.529354][T14436] handle_irq_event+0xa5/0x220 [ 419.529373][T14509] security_file_ioctl+0x6c/0xa0 [ 419.529378][T14436] handle_edge_irq+0x243/0xb20 [ 419.529409][T14436] __common_interrupt+0xd7/0x1e0 [ 419.529411][T14509] __se_sys_ioctl+0x48/0x170 [ 419.529426][T14436] common_interrupt+0xb0/0xd0 [ 419.529436][T14509] do_syscall_64+0x4c/0xa0 [ 419.529442][T14436] asm_common_interrupt+0x22/0x40 [ 419.529458][T14509] ? clear_bhb_loop+0x30/0x80 [ 419.529458][T14436] lock_release+0x584/0x870 [ 419.529476][T14509] ? clear_bhb_loop+0x30/0x80 [ 419.529477][T14436] _raw_spin_unlock+0x12/0x40 [ 419.529497][T14436] validate_mm+0x4e2/0x950 [ 419.529495][T14509] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 419.529514][T14436] mmap_region+0x10cf/0x15e0 [ 419.529520][T14509] RIP: 0033:0x7f72c05759a9 [ 419.529532][T14436] do_mmap+0x77a/0xdf0 [ 419.529539][T14509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 419.529548][T14436] vm_mmap_pgoff+0x1b2/0x2b0 [ 419.529556][T14509] RSP: 002b:00007f72be3dd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 419.529568][T14436] ksys_mmap_pgoff+0x542/0x780 [ 419.529579][T14509] RAX: ffffffffffffffda RBX: 00007f72c079cfa0 RCX: 00007f72c05759a9 [ 419.529587][T14436] do_syscall_64+0x4c/0xa0 [ 419.529595][T14509] RDX: 0000200000000180 RSI: 0000000000008917 RDI: 0000000000000003 [ 419.529608][T14509] RBP: 00007f72be3dd090 R08: 0000000000000000 R09: 0000000000000000 [ 419.529606][T14436] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 419.529629][T14436] [ 419.529629][T14436] -> #2 [ 419.529628][T14509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 419.529635][T14436] (&tty->write_wait [ 419.529641][T14509] R13: 0000000000000000 R14: 00007f72c079cfa0 R15: 00007ffdb7967038 [ 419.529645][T14436] ){-.-.}-{2:2}: [ 419.529663][T14509] [ 419.529658][T14436] _raw_spin_lock_irqsave+0xa4/0xf0 [ 419.529677][T14436] __wake_up+0xed/0x180 [ 419.529694][T14436] tty_port_default_wakeup+0xa5/0xf0 [ 419.529710][T14436] serial8250_tx_chars+0x629/0x830 [ 419.529728][T14436] serial8250_handle_irq+0x519/0x610 [ 419.529747][T14436] serial8250_default_handle_irq+0xb4/0x1a0 [ 419.529765][T14436] serial8250_interrupt+0x9b/0x1c0 [ 419.529781][T14436] __handle_irq_event_percpu+0x291/0x9b0 [ 419.529798][T14436] handle_irq_event+0xa5/0x220 [ 419.529815][T14436] handle_edge_irq+0x243/0xb20 [ 419.529833][T14436] __common_interrupt+0xd7/0x1e0 [ 419.529849][T14436] common_interrupt+0xb0/0xd0 [ 419.529865][T14436] asm_common_interrupt+0x22/0x40 [ 419.529880][T14436] _raw_spin_unlock_irqrestore+0xa5/0x100 [ 419.529900][T14436] uart_write+0x62f/0x880 [ 419.529915][T14436] n_tty_write+0xd21/0x1210 [ 419.529936][T14436] file_tty_write+0x557/0x910 [ 419.529954][T14436] vfs_write+0x712/0xd00 [ 419.529969][T14436] ksys_write+0x14d/0x250 [ 419.529984][T14436] do_syscall_64+0x4c/0xa0 [ 419.530002][T14436] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 419.530023][T14436] [ 419.530023][T14436] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 419.530046][T14436] _raw_spin_lock_irqsave+0xa4/0xf0 [ 419.530064][T14436] serial8250_console_write+0x170/0xf80 [ 419.530083][T14436] console_unlock+0xc86/0x1200 [ 419.530102][T14436] vprintk_emit+0xc0/0x150 [ 419.530120][T14436] _printk+0xcc/0x110 [ 419.530137][T14436] register_console+0x682/0x960 [ 419.530150][T14436] univ8250_console_init+0x41/0x50 [ 419.530170][T14436] console_init+0x177/0x5d0 [ 419.530184][T14436] start_kernel+0x2f9/0x530 [ 419.530199][T14436] secondary_startup_64_no_verify+0xb1/0xbb [ 419.530217][T14436] [ 419.530217][T14436] -> #0 (console_owner){-...}-{0:0}: [ 419.530240][T14436] __lock_acquire+0x2c33/0x7c60 [ 419.530258][T14436] lock_acquire+0x197/0x3f0 [ 419.530284][T14436] console_trylock_spinning+0x170/0x350 [ 419.530302][T14436] vprintk_emit+0xa7/0x150 [ 419.530317][T14436] _printk+0xcc/0x110 [ 419.530331][T14436] debug_objects_oom+0x89/0x2f0 [ 419.530351][T14436] debug_object_activate+0x409/0x480 [ 419.530368][T14436] kvfree_call_rcu+0xb5/0x7c0 [ 419.530388][T14436] trie_update_elem+0x86e/0xc50 [ 419.530402][T14436] bpf_map_update_value+0x57d/0x650 [ 419.530417][T14436] generic_map_update_batch+0x525/0x7c0 [ 419.530432][T14436] bpf_map_do_batch+0x466/0x600 [ 419.530447][T14436] __sys_bpf+0x601/0x670 [ 419.530461][T14436] __x64_sys_bpf+0x78/0x90 [ 419.530475][T14436] do_syscall_64+0x4c/0xa0 [ 419.530490][T14436] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 419.530508][T14436] [ 419.530508][T14436] other info that might help us debug this: [ 419.530508][T14436] [ 419.530513][T14436] Chain exists of: [ 419.530513][T14436] console_owner --> &rq->__lock --> &trie->lock [ 419.530513][T14436] [ 419.530533][T14436] Possible unsafe locking scenario: [ 419.530533][T14436] [ 419.530537][T14436] CPU0 CPU1 [ 419.530541][T14436] ---- ---- [ 419.530545][T14436] lock(&trie->lock); [ 419.530553][T14436] lock(&rq->__lock); [ 419.530562][T14436] lock(&trie->lock); [ 419.530570][T14436] lock(console_owner); [ 419.530578][T14436] [ 419.530578][T14436] *** DEADLOCK *** [ 419.530578][T14436] [ 419.530582][T14436] 2 locks held by syz.5.3628/14436: [ 419.530590][T14436] #0: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 419.530626][T14436] #1: ffff8880601791b8 (&trie->lock){..-.}-{2:2}, at: trie_update_elem+0xc7/0xc50 [ 419.530659][T14436] [ 419.530659][T14436] stack backtrace: [ 419.530664][T14436] CPU: 0 PID: 14436 Comm: syz.5.3628 Not tainted 5.15.189-syzkaller #0 [ 419.530679][T14436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 419.530688][T14436] Call Trace: [ 419.530693][T14436] [ 419.530700][T14436] dump_stack_lvl+0x168/0x230 [ 419.530716][T14436] ? load_image+0x3b0/0x3b0 [ 419.530732][T14436] ? show_regs_print_info+0x20/0x20 [ 419.530752][T14436] ? print_circular_bug+0x12b/0x1a0 [ 419.530768][T14436] check_noncircular+0x274/0x310 [ 419.530783][T14436] ? add_chain_block+0x940/0x940 [ 419.530796][T14436] ? lockdep_lock+0xdc/0x1e0 [ 419.530815][T14436] ? add_lock_to_list+0x18d/0x280 [ 419.530829][T14436] ? mark_lock+0x94/0x320 [ 419.530844][T14436] ? _find_first_zero_bit+0xce/0xf0 [ 419.530864][T14436] __lock_acquire+0x2c33/0x7c60 [ 419.530890][T14436] ? verify_lock_unused+0x140/0x140 [ 419.530908][T14436] ? verify_lock_unused+0x140/0x140 [ 419.530926][T14436] ? _prb_commit+0x289/0x340 [ 419.530943][T14436] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 419.530962][T14436] ? _raw_spin_unlock+0x40/0x40 [ 419.530981][T14436] lock_acquire+0x197/0x3f0 [ 419.530997][T14436] ? console_trylock_spinning+0x150/0x350 [ 419.531016][T14436] ? console_trylock_spinning+0x150/0x350 [ 419.531036][T14436] ? __lock_acquire+0x7c60/0x7c60 [ 419.531052][T14436] ? do_raw_spin_lock+0x11d/0x280 [ 419.531067][T14436] ? read_lock_is_recursive+0x10/0x10 [ 419.531085][T14436] ? __rwlock_init+0x140/0x140 [ 419.531100][T14436] ? __lock_acquire+0x7c60/0x7c60 [ 419.531117][T14436] ? do_raw_spin_unlock+0x11d/0x230 [ 419.531133][T14436] console_trylock_spinning+0x170/0x350 [ 419.531151][T14436] ? console_trylock_spinning+0x150/0x350 [ 419.531169][T14436] ? vprintk_emit+0x150/0x150 [ 419.531188][T14436] ? 0xffffffffa00029f8 [ 419.531200][T14436] ? is_bpf_text_address+0x254/0x270 [ 419.531224][T14436] ? __kernel_text_address+0x9a/0x100 [ 419.531246][T14436] ? unwind_get_return_address+0x49/0x80 [ 419.531266][T14436] vprintk_emit+0xa7/0x150 [ 419.531284][T14436] _printk+0xcc/0x110 [ 419.531302][T14436] ? load_image+0x3b0/0x3b0 [ 419.531318][T14436] ? __lock_acquire+0x7c60/0x7c60 [ 419.531334][T14436] ? do_raw_spin_lock+0x11d/0x280 [ 419.531351][T14436] debug_objects_oom+0x89/0x2f0 [ 419.531366][T14436] ? do_raw_spin_unlock+0x11d/0x230 [ 419.531390][T14436] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 419.531408][T14436] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 419.531429][T14436] debug_object_activate+0x409/0x480 [ 419.531449][T14436] kvfree_call_rcu+0xb5/0x7c0 [ 419.531466][T14436] ? call_rcu+0x930/0x930 [ 419.531485][T14436] trie_update_elem+0x86e/0xc50 [ 419.531509][T14436] bpf_map_update_value+0x57d/0x650 [ 419.531527][T14436] generic_map_update_batch+0x525/0x7c0 [ 419.531549][T14436] ? rcu_read_unlock+0x90/0x90 [ 419.531565][T14436] ? __fdget+0x18b/0x210 [ 419.531580][T14436] ? rcu_read_unlock+0x90/0x90 [ 419.531594][T14436] bpf_map_do_batch+0x466/0x600 [ 419.531612][T14436] __sys_bpf+0x601/0x670 [ 419.531630][T14436] ? bpf_link_show_fdinfo+0x340/0x340 [ 419.531656][T14436] __x64_sys_bpf+0x78/0x90 [ 419.531672][T14436] do_syscall_64+0x4c/0xa0 [ 419.531688][T14436] ? clear_bhb_loop+0x30/0x80 [ 419.531719][T14436] ? clear_bhb_loop+0x30/0x80 [ 419.531735][T14436] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 419.531754][T14436] RIP: 0033:0x7fd5bd9d99a9 [ 419.531767][T14436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 419.531781][T14436] RSP: 002b:00007fd5bb841038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 419.531796][T14436] RAX: ffffffffffffffda RBX: 00007fd5bdc00fa0 RCX: 00007fd5bd9d99a9 [ 419.531808][T14436] RDX: 0000000000000038 RSI: 0000200000000000 RDI: 000000000000001a [ 419.531819][T14436] RBP: 00007fd5bda5bd69 R08: 0000000000000000 R09: 0000000000000000 [ 419.531830][T14436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 419.531839][T14436] R13: 0000000000000000 R14: 00007fd5bdc00fa0 R15: 00007ffffbe7e988 [ 419.531856][T14436] [ 420.791816][T14509] ERROR: Out of memory at tomoyo_realpath_from_path.