last executing test programs: 7.644261196s ago: executing program 0 (id=5617): syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) socket$kcm(0x2, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r0, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r2, 0x4) bpf$LINK_DETACH(0x22, &(0x7f00000001c0)=r3, 0x4) r4 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0)=r2, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000340)=r4, 0x4) socket$kcm(0x2, 0x5, 0x84) r5 = socket$kcm(0x2, 0x1000000000000005, 0x0) sendmsg$inet(r5, &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x20}, 0x0) 7.015852243s ago: executing program 4 (id=5621): perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="16000000000000000400", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00@'], 0x50) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d700000010"], 0x10b8}, 0x106) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5}, 0x40002161) r2 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0xa, 0x0, @empty}}, 0x80, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000100100000100"], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000006c0)={r4}, 0x1) bpf$TOKEN_CREATE(0x24, &(0x7f0000002c00)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r5}, 0x4) recvmsg$unix(r3, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000000680)=""/5, 0x5}, {&(0x7f0000000840)=""/88, 0x58}, {&(0x7f00000008c0)=""/174, 0xae}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/181, 0xb5}], 0x6}, 0x40000021) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x61}, @snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r5}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r6, 0x0, 0x22, 0x0, &(0x7f0000000540)="3d25ab555b19c4cbd0017085080040fee5a990ecaf5c07d06f1f7a8aa879d3a622a8", 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) 6.978820025s ago: executing program 0 (id=5622): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000340), 0x20000001) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3075e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000580), 0x2}, 0x5e02, 0x0, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000280), 0x9) r3 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) r4 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xb0000}, 0x805, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff88}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200)=0x1, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f00000001c0), 0x12) gettid() 6.81257563s ago: executing program 3 (id=5623): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0x20, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0xb4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0)=r2, 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x1, 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 6.365039445s ago: executing program 3 (id=5625): perf_event_open$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) r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x38, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x6, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffff8, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xef, 0x7, 0x0, 0x0, 0x0, 0x0, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffdfffc, 0x0, @perf_bp={0x0, 0x8}, 0x800, 0x2000000000, 0x0, 0x5, 0x0, 0x200000b, 0xfffd, 0x0, 0x9, 0x0, 0x3f}, 0x0, 0x400010, 0xffffffffffffffff, 0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b03d25a806f8c6394f90524fc60040f03", 0x17}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f0000000f40)=ANY=[@ANYBLOB="611289000000000061134c0000000000bf2000000000000007000000080000002d0301"], 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x6, &(0x7f00000004c0)=ANY=[@ANYRES32], 0x0, 0x3}, 0x94) perf_event_open$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) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x5, &(0x7f0000000040), 0x4) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d080201000000070021a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe000058"], 0xfe33) 6.157359222s ago: executing program 4 (id=5627): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1d, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x2, 0x4, 0x1, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000380)={r0, &(0x7f0000000300), &(0x7f0000000340)=""/55}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r0, &(0x7f0000000440)="d5", &(0x7f00000015c0)=""/168}, 0x20) r1 = bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4000000800000000, 0x8}, 0x0, 0x0, 0x0, 0x3}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = socket$kcm(0x23, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x113, 0x3, 0x0, 0x300) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r1, 0x20, &(0x7f0000000140)={&(0x7f0000000080)=""/131, 0x83, 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r5 = openat$cgroup_devices(r4, &(0x7f0000000180)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r5, &(0x7f0000000280)={'b', ' *:* ', 'rm\x00'}, 0x9) r6 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB="0200000004000000000000000100000080000400", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="000000000100"/28], 0x48) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) 5.529194789s ago: executing program 1 (id=5629): socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x72699, 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={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa}, 0x0) r3 = socket$kcm(0x2, 0x3, 0x84) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r4, 0xd8, 0x0}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6f94f90224fc600e0005000a000200053582c137153e3704000880fc0b09000300", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x2, 0x0, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="ba", 0x1}], 0x1}, 0x4008804) sendmsg$inet(r3, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x31}}, 0x10, &(0x7f0000000280)=[{0x0}], 0x1}, 0x20040000) 5.225224815s ago: executing program 2 (id=5630): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.events\x00', 0x275a, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 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, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfffffffffffffe74, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c11", 0x27}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 5.103037839s ago: executing program 3 (id=5631): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 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, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x3, 0xffffffffffffffff}, 0x0, 0xb9ca}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, &(0x7f0000000580)=0x2, 0x0}, 0x20) close(0xffffffffffffffff) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r2, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x27}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000980), 0x0, 0x2f, 0xe8034000, 0x0, 0x0, 0x0, 0x0, 0x5dc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x0, 0x0, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x70, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20003}, 0x94) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x4, 0x0, 0xff, 0x0, 0x20000000000000a8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, 0x0) close(r0) 4.650907753s ago: executing program 1 (id=5632): r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1247}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1005e2, 0x2, 0x0, 0x0, 0x2, 0x1000000}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x5, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000004000000060000000006"], 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000680), &(0x7f0000000440), 0x200df000, r5, 0x0, 0xf2}, 0x38) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="d80000001000810468f70082db44b904021d080b01000000e8fe55a11800150006001420000000120800040043000000a80016000a00014006000d00036010fab94dcf5c0461c1d67f6f94000534cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x20000004) r6 = socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x29, 0x3b, 0x0, 0x0) close(r1) 4.571474067s ago: executing program 2 (id=5633): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000000f00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0xd, &(0x7f0000000a40)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000850000002a0000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000081000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x4, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x88}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) 4.21011464s ago: executing program 2 (id=5634): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000780)={'pim6reg0\x00', 0x400}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0xffffffffffffffff, 0x8, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x13, 0x5, &(0x7f00000008c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x46, 0x15}, [@map_val={0x18, 0xa, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153}, 0x94) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac0090000008684e08b04000200000000000064bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000000) close(r1) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000c0000000400000001000084020000000a000000030000000a00000000000000000000010500000020000000000000000000000b02000000006100302e610061610061"], 0x0, 0x58}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_int(r0, &(0x7f0000000240)=0x2, 0x12) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007300000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000bc0)={r5, 0x0, 0x0}, 0x10) close(0x3) 4.20978172s ago: executing program 4 (id=5636): perf_event_open$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, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xb) 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_config_ext={0x40000000, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)) close(0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r1 = socket$kcm(0x21, 0x5, 0x2) sendmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[], 0x10b8}, 0x134c58d86b541130) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) close(r3) r4 = socket$kcm(0x2, 0x1000000000000005, 0x0) sendmsg$inet(r4, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x0, @rand_addr=0x20}, 0x140, &(0x7f0000000140)=[{&(0x7f0000000380), 0xff7a}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1100000000000000004003001100000000000000000000001c00000000000000000f00fdffff0700", @ANYRES32=0x0, @ANYBLOB="ac1414bbe0000001000000001c0000000000000000078f020c000000", @ANYRES32=0x0, @ANYBLOB="a005000000000000000000002400000000000000840000000700000094040000441000000000000000050000000000000000000011000000000000000000011601000000000000000000000003cfaff1a411936940e815b82c26205472b6847265849d913aac5ebe"], 0x98}, 0x4dc) setsockopt$sock_attach_bpf(r3, 0x1, 0xd, &(0x7f00000001c0), 0x45) close(r3) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x42, 0x0, 0x0) socket$kcm(0x2, 0x3, 0x84) syz_clone(0xa49a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) 3.964258449s ago: executing program 3 (id=5637): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) socketpair(0x3, 0x80000, 0x9b4, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5531, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x95fa, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x541b, &(0x7f0000000000)) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={0x0, &(0x7f00000000c0)=""/189, 0x0, 0xbd, 0x1}, 0x28) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001500)}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r0) close(r1) 3.44988192s ago: executing program 0 (id=5638): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0x20, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0xb4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000005c0)=r2, 0x12) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x1, 0x12) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000280)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000040)=0x1, 0x12) 3.441194818s ago: executing program 1 (id=5639): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[], &(0x7f0000000080)='GPL\x00'}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x6, &(0x7f0000000000)=ANY=[], &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x14, &(0x7f0000000600), 0x10}, 0x94) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000), 0xff7b) write$cgroup_type(r1, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000500)=[@ip_retopts={{0x10}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x28}, 0x80) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x10, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7910480000000000690036000000000095"], &(0x7f0000000100)='GPL\x00'}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, &(0x7f0000002200)=""/4110, 0x0, 0x100e, 0x1}, 0x28) 3.353687239s ago: executing program 2 (id=5640): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0x20, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0xb4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0)=r2, 0x12) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x1, 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 2.83501675s ago: executing program 4 (id=5641): socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000c40)="c10e020022003505d25a806f8c6394f90435fc60040011000a740100053582c137153e37024801", 0x27}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa}, 0x0) r3 = socket$kcm(0x2, 0x3, 0x84) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r4, 0xd8, 0x0}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6f94f90224fc600e0005000a000200053582c137153e3704000880fc0b09000300", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x2, 0x0, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="ba", 0x1}], 0x1}, 0x4008804) sendmsg$inet(r3, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x31}}, 0x10, &(0x7f0000000280)=[{0x0}], 0x1}, 0x20040000) 2.60054629s ago: executing program 2 (id=5642): socket$kcm(0x10, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2a10c1, 0x0) r0 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004100}, 0x20000000) recvmsg(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/60, 0x3c}], 0x1}, 0x40fd) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, 0x0, 0x82) sendmsg$tipc(r4, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a00)="fd2a04f9cb912f264ed59c5e510ffedc136e2f64d0bb3c1ccf1d28aebae10b781f9312f782cc010e12a5f4c80fd980", 0x2f}], 0x1}, 0x0) socket$kcm(0xa, 0x5, 0x0) r6 = perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a867e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c27578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f13dff7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0xb4, 0x0, 0x4, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000001946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0x161) sendmsg$inet(r9, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0}, 0x0) 2.485586736s ago: executing program 1 (id=5643): socketpair(0xa, 0x5, 0x1, &(0x7f0000000000)) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6, 0x4}, 0x1400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, 0x0) sendmsg$inet(r0, 0x0, 0x20000081) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000010006b7d373be35c6e17aa31046b876c1d0000007ea60864160af36508001dc0c3000200340031009ee517d34460bc24eab556a705251e618294ff0051f60a84c9f472736f67c5e73bb9e5c446", 0x51}, {&(0x7f0000000600)="f0faf25c2c7670bdf4bdc6", 0xb}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0xb, 0x0, 0x30) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x2, 0x1, 0x84) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, 0x0, 0x0) sendmsg$inet(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000300)=[{0x0}], 0x1}, 0x40f0) 2.370396251s ago: executing program 3 (id=5644): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.events\x00', 0x275a, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 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, 0x7}, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfffffffffffffe74, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c11", 0x27}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 2.170382059s ago: executing program 0 (id=5645): socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x72699, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa}, 0x0) r3 = socket$kcm(0x2, 0x3, 0x84) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r4, 0xd8, 0x0}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6f94f90224fc600e0005000a000200053582c137153e3704000880fc0b09000300", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x2, 0x0, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="ba", 0x1}], 0x1}, 0x4008804) sendmsg$inet(r3, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x31}}, 0x10, &(0x7f0000000280)=[{0x0}], 0x1}, 0x20040000) 1.504917799s ago: executing program 2 (id=5646): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1d, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x2, 0x4, 0x1, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000380)={r0, &(0x7f0000000300), &(0x7f0000000340)=""/55}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000480)={r0, &(0x7f0000000440)="d5", &(0x7f00000015c0)=""/168}, 0x20) r1 = bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4000000800000000, 0x8}, 0x0, 0x0, 0x0, 0x3}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = socket$kcm(0x23, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x113, 0x3, 0x0, 0x300) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r1, 0x20, &(0x7f0000000140)={&(0x7f0000000080)=""/131, 0x83, 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r5 = openat$cgroup_devices(r4, &(0x7f0000000180)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r5, &(0x7f0000000280)={'b', ' *:* ', 'rm\x00'}, 0x9) r6 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB="0200000004000000000000000100000080000400", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="000000000100"/28], 0x48) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) 1.504376558s ago: executing program 4 (id=5647): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x3, 0xffffffffffffffff}, 0x0, 0xb9ca}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, &(0x7f0000000580)=0x2, 0x0}, 0x20) close(0xffffffffffffffff) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r2, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x27}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000980), 0x0, 0x2f, 0xe8034000, 0x0, 0x0, 0x0, 0x0, 0x5dc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x0, 0x0, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x70, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20003}, 0x94) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x4, 0x0, 0xff, 0x0, 0x20000000000000a8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, 0x0) close(r0) 1.226019419s ago: executing program 1 (id=5648): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/189, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x2e}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x11, &(0x7f0000000000)=r2, 0x4) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000000)=""/3, 0x2}, 0x20) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) socketpair(0x28, 0x5, 0x28, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) 1.033078949s ago: executing program 4 (id=5649): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000340), 0x20000001) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3075e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000580), 0x2}, 0x5e02, 0x0, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000280), 0x9) r3 = openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) r4 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xb0000}, 0x805, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='syzkaller\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff88}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r3, &(0x7f0000000080), 0x12) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200)=0x1, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_procs(r8, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f00000001c0), 0x12) gettid() 721.846343ms ago: executing program 3 (id=5650): socket$kcm(0x2, 0x1, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc0042, 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, 0xfefffffc, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x3, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="b400000000000000dd0a00000000000073013a000000000095000000000000006dd49ce32174533466dea5d576455601e2fb1b5f31e4419a986250033107fbd0a73eb80c10a24968f8126dd26538975e8b2d8755d6dec5bb047740716c1457a324f349bc95093f3982cbb72b"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) socket$kcm(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3ffffe, 0x0, 0x41000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6888808", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 718.531992ms ago: executing program 0 (id=5651): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x3, 0xffffffffffffffff}, 0x0, 0xb9ca}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) close(0xffffffffffffffff) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r2, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0xc220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x27}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000980), 0x0, 0x2f, 0xe8034000, 0x0, 0x0, 0x0, 0x0, 0x5dc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x0, 0x0, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x70, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20003}, 0x94) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x4, 0x0, 0xff, 0x0, 0x20000000000000a8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) close(r0) 441.092394ms ago: executing program 1 (id=5652): perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r2 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r1}, 0x8) close(r2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000500000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000300)={&(0x7f00000000c0)=@phonet={0x23, 0x0, 0x1, 0x45}, 0x80, 0x0}, 0x260408d0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000500)={0x1, 0x0, [0x0]}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_devices(r5, &(0x7f0000000740)=ANY=[@ANYBLOB="1e030a004d8c71ef2685634a8270e7123c00000000000000000000000000ac1414cf14"], 0xffdd) 0s ago: executing program 0 (id=5653): socket$kcm(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000c40)="c10e020022003505d25a806f8c6394f90435fc60040011000a740100053582c137153e37024801", 0x27}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa}, 0x0) r3 = socket$kcm(0x2, 0x3, 0x84) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r4, 0xd8, 0x0}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a806c8c6f94f90224fc600e0005000a000200053582c137153e3704000880fc0b09000300", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(r3, &(0x7f00000004c0)={&(0x7f0000000140)={0x2, 0x0, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="ba", 0x1}], 0x1}, 0x4008804) sendmsg$inet(r3, &(0x7f0000000a00)={&(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x31}}, 0x10, &(0x7f0000000280)=[{0x0}], 0x1}, 0x20040000) kernel console output (not intermixed with test programs): nk: 105116 bytes leftover after parsing attributes in process `syz.3.2307'. [ 405.743431][T10673] device sit0 entered promiscuous mode [ 406.442423][T10666] netlink: 'syz.1.2305': attribute type 10 has an invalid length. [ 407.591961][T10726] netlink: set zone limit has 8 unknown bytes [ 407.675841][T10726] netlink: 'syz.2.2323': attribute type 3 has an invalid length. [ 407.716560][T10722] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 407.739126][T10726] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2323'. [ 407.764302][T10717] netlink: 'syz.4.2322': attribute type 10 has an invalid length. [ 408.109703][T10736] device sit0 left promiscuous mode [ 408.838068][T10756] netlink: set zone limit has 8 unknown bytes [ 408.947467][T10754] netlink: 'syz.0.2336': attribute type 3 has an invalid length. [ 408.976458][T10754] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2336'. [ 409.704275][T10762] netlink: 'syz.3.2338': attribute type 10 has an invalid length. [ 411.649913][T10827] netlink: 'syz.2.2364': attribute type 10 has an invalid length. [ 412.023514][T10848] netlink: 'syz.2.2381': attribute type 10 has an invalid length. [ 412.903744][T10884] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2385'. [ 412.997577][T10884] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 413.008839][T10887] netlink: set zone limit has 8 unknown bytes [ 413.067359][T10887] netlink: 'syz.1.2390': attribute type 3 has an invalid length. [ 413.089707][T10884] CPU: 1 PID: 10884 Comm: syz.3.2385 Not tainted syzkaller #0 [ 413.097247][T10884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 413.107346][T10884] Call Trace: [ 413.110660][T10884] [ 413.113615][T10884] dump_stack_lvl+0x188/0x250 [ 413.118343][T10884] ? show_regs_print_info+0x20/0x20 [ 413.123619][T10884] ? load_image+0x400/0x400 [ 413.128196][T10884] sysfs_warn_dup+0x8a/0xa0 [ 413.132732][T10884] sysfs_do_create_link_sd+0xc0/0x110 [ 413.138143][T10884] device_add+0x7ed/0xfb0 [ 413.142521][T10884] wiphy_register+0x1e81/0x2c30 [ 413.147436][T10884] ? cfg80211_event_work+0x40/0x40 [ 413.152582][T10884] ? minstrel_ht_alloc+0x808/0x980 [ 413.157741][T10884] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 413.163847][T10884] ieee80211_register_hw+0x2aa1/0x3af0 [ 413.169353][T10884] ? ieee80211_tasklet_handler+0x20/0x20 [ 413.175034][T10884] ? rcu_is_watching+0x11/0xa0 [ 413.179831][T10884] ? memset+0x1e/0x40 [ 413.183845][T10884] ? hrtimer_init+0x10c/0x220 [ 413.188554][T10884] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 413.194344][T10884] hwsim_new_radio_nl+0xa6f/0xc40 [ 413.199437][T10884] genl_rcv_msg+0xcea/0xf90 [ 413.203981][T10884] ? genl_bind+0x380/0x380 [ 413.208430][T10884] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 413.213660][T10884] ? verify_lock_unused+0x140/0x140 [ 413.218893][T10884] ? perf_trace_lock_acquire+0xed/0x3e0 [ 413.224469][T10884] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 413.231095][T10884] ? perf_trace_lock+0xe4/0x390 [ 413.235981][T10884] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 413.242541][T10884] netlink_rcv_skb+0x1f5/0x440 [ 413.247341][T10884] ? genl_bind+0x380/0x380 [ 413.251796][T10884] ? netlink_ack+0xb50/0xb50 [ 413.256424][T10884] ? __lock_acquire+0x7d10/0x7d10 [ 413.261491][T10884] ? down_read+0x1aa/0x2e0 [ 413.265948][T10884] genl_rcv+0x24/0x40 [ 413.269963][T10884] netlink_unicast+0x774/0x920 [ 413.274768][T10884] netlink_sendmsg+0x8ba/0xbe0 [ 413.279577][T10884] ? netlink_getsockopt+0x570/0x570 [ 413.284806][T10884] ? aa_sock_msg_perm+0x94/0x150 [ 413.289777][T10884] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 413.295090][T10884] ? security_socket_sendmsg+0x7c/0xa0 [ 413.300585][T10884] ? netlink_getsockopt+0x570/0x570 [ 413.305810][T10884] ____sys_sendmsg+0x5b7/0x8f0 [ 413.310635][T10884] ? __sys_sendmsg_sock+0x30/0x30 [ 413.315705][T10884] ? import_iovec+0x6f/0xa0 [ 413.320249][T10884] ___sys_sendmsg+0x236/0x2e0 [ 413.324965][T10884] ? __sys_sendmsg+0x2a0/0x2a0 [ 413.329794][T10884] ? trace_event_raw_event_lock+0x270/0x270 [ 413.335754][T10884] __se_sys_sendmsg+0x1af/0x290 [ 413.340637][T10884] ? __x64_sys_sendmsg+0x80/0x80 [ 413.345607][T10884] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 413.351638][T10884] ? lockdep_hardirqs_on+0x94/0x140 [ 413.356878][T10884] do_syscall_64+0x4c/0xa0 [ 413.361328][T10884] ? clear_bhb_loop+0x30/0x80 [ 413.366040][T10884] ? clear_bhb_loop+0x30/0x80 [ 413.370745][T10884] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 413.376665][T10884] RIP: 0033:0x7f226f8f7799 [ 413.381109][T10884] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 413.400741][T10884] RSP: 002b:00007f226db51028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 413.409190][T10884] RAX: ffffffffffffffda RBX: 00007f226fb70fa0 RCX: 00007f226f8f7799 [ 413.417195][T10884] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 413.425198][T10884] RBP: 00007f226f98dc99 R08: 0000000000000000 R09: 0000000000000000 [ 413.433190][T10884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 413.441197][T10884] R13: 00007f226fb71038 R14: 00007f226fb70fa0 R15: 00007ffd10598cc8 [ 413.449217][T10884] [ 413.470791][T10887] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2390'. [ 414.463151][T10918] netlink: set zone limit has 8 unknown bytes [ 414.496589][T10918] netlink: 'syz.2.2404': attribute type 3 has an invalid length. [ 414.573766][T10924] device sit0 left promiscuous mode [ 414.587008][T10918] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2404'. [ 414.710642][T10926] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2406'. [ 415.208796][T10928] device sit0 entered promiscuous mode [ 415.507339][T10926] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 415.574065][T10926] CPU: 1 PID: 10926 Comm: syz.4.2406 Not tainted syzkaller #0 [ 415.581688][T10926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 415.591785][T10926] Call Trace: [ 415.595100][T10926] [ 415.598062][T10926] dump_stack_lvl+0x188/0x250 [ 415.602793][T10926] ? show_regs_print_info+0x20/0x20 [ 415.608166][T10926] ? load_image+0x400/0x400 [ 415.612783][T10926] sysfs_warn_dup+0x8a/0xa0 [ 415.617356][T10926] sysfs_do_create_link_sd+0xc0/0x110 [ 415.622817][T10926] device_add+0x7ed/0xfb0 [ 415.627222][T10926] wiphy_register+0x1e81/0x2c30 [ 415.632144][T10926] ? cfg80211_event_work+0x40/0x40 [ 415.637299][T10926] ? minstrel_ht_alloc+0x808/0x980 [ 415.642466][T10926] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 415.648601][T10926] ieee80211_register_hw+0x2aa1/0x3af0 [ 415.654129][T10926] ? ieee80211_tasklet_handler+0x20/0x20 [ 415.659816][T10926] ? rcu_is_watching+0x11/0xa0 [ 415.664628][T10926] ? memset+0x1e/0x40 [ 415.668666][T10926] ? hrtimer_init+0x10c/0x220 [ 415.673391][T10926] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 415.679199][T10926] hwsim_new_radio_nl+0xa6f/0xc40 [ 415.684286][T10926] genl_rcv_msg+0xcea/0xf90 [ 415.688855][T10926] ? genl_bind+0x380/0x380 [ 415.693330][T10926] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 415.698590][T10926] ? verify_lock_unused+0x140/0x140 [ 415.703839][T10926] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 415.709597][T10926] ? perf_trace_lock+0x301/0x390 [ 415.714587][T10926] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 415.721162][T10926] netlink_rcv_skb+0x1f5/0x440 [ 415.725972][T10926] ? genl_bind+0x380/0x380 [ 415.730432][T10926] ? netlink_ack+0xb50/0xb50 [ 415.735080][T10926] ? __lock_acquire+0x7d10/0x7d10 [ 415.740152][T10926] ? down_read+0x1aa/0x2e0 [ 415.744616][T10926] genl_rcv+0x24/0x40 [ 415.748636][T10926] netlink_unicast+0x774/0x920 [ 415.753450][T10926] netlink_sendmsg+0x8ba/0xbe0 [ 415.758271][T10926] ? netlink_getsockopt+0x570/0x570 [ 415.763694][T10926] ? aa_sock_msg_perm+0x94/0x150 [ 415.768673][T10926] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 415.774001][T10926] ? security_socket_sendmsg+0x7c/0xa0 [ 415.779510][T10926] ? netlink_getsockopt+0x570/0x570 [ 415.784749][T10926] ____sys_sendmsg+0x5b7/0x8f0 [ 415.789570][T10926] ? __sys_sendmsg_sock+0x30/0x30 [ 415.794645][T10926] ? import_iovec+0x6f/0xa0 [ 415.799196][T10926] ___sys_sendmsg+0x236/0x2e0 [ 415.803938][T10926] ? __sys_sendmsg+0x2a0/0x2a0 [ 415.808792][T10926] __se_sys_sendmsg+0x1af/0x290 [ 415.813690][T10926] ? __x64_sys_sendmsg+0x80/0x80 [ 415.818668][T10926] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 415.824709][T10926] ? lockdep_hardirqs_on+0x94/0x140 [ 415.830116][T10926] do_syscall_64+0x4c/0xa0 [ 415.834583][T10926] ? clear_bhb_loop+0x30/0x80 [ 415.839304][T10926] ? clear_bhb_loop+0x30/0x80 [ 415.844024][T10926] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 415.849955][T10926] RIP: 0033:0x7fd1b5d26799 [ 415.854408][T10926] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 415.874056][T10926] RSP: 002b:00007fd1b3f80028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 415.882520][T10926] RAX: ffffffffffffffda RBX: 00007fd1b5f9ffa0 RCX: 00007fd1b5d26799 [ 415.890542][T10926] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 415.898558][T10926] RBP: 00007fd1b5dbcc99 R08: 0000000000000000 R09: 0000000000000000 [ 415.906568][T10926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 415.914578][T10926] R13: 00007fd1b5fa0038 R14: 00007fd1b5f9ffa0 R15: 00007ffe0daa6bb8 [ 415.922611][T10926] [ 416.410426][T10961] netlink: set zone limit has 8 unknown bytes [ 416.555269][T10961] netlink: 'syz.0.2422': attribute type 3 has an invalid length. [ 416.597462][T10961] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2422'. [ 417.293652][T10987] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2430'. [ 417.343246][T10987] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 417.403317][T10987] CPU: 1 PID: 10987 Comm: syz.2.2430 Not tainted syzkaller #0 [ 417.410948][T10987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 417.421054][T10987] Call Trace: [ 417.424377][T10987] [ 417.427334][T10987] dump_stack_lvl+0x188/0x250 [ 417.432048][T10987] ? show_regs_print_info+0x20/0x20 [ 417.437290][T10987] ? load_image+0x400/0x400 [ 417.441863][T10987] sysfs_warn_dup+0x8a/0xa0 [ 417.446431][T10987] sysfs_do_create_link_sd+0xc0/0x110 [ 417.451862][T10987] device_add+0x7ed/0xfb0 [ 417.456284][T10987] wiphy_register+0x1e81/0x2c30 [ 417.461209][T10987] ? cfg80211_event_work+0x40/0x40 [ 417.466358][T10987] ? minstrel_ht_alloc+0x808/0x980 [ 417.471514][T10987] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 417.477633][T10987] ieee80211_register_hw+0x2aa1/0x3af0 [ 417.483187][T10987] ? ieee80211_tasklet_handler+0x20/0x20 [ 417.488866][T10987] ? rcu_is_watching+0x11/0xa0 [ 417.493674][T10987] ? memset+0x1e/0x40 [ 417.497704][T10987] ? hrtimer_init+0x10c/0x220 [ 417.502431][T10987] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 417.508226][T10987] hwsim_new_radio_nl+0xa6f/0xc40 [ 417.513324][T10987] genl_rcv_msg+0xcea/0xf90 [ 417.517884][T10987] ? genl_bind+0x380/0x380 [ 417.522359][T10987] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 417.527603][T10987] ? verify_lock_unused+0x140/0x140 [ 417.532864][T10987] ? perf_trace_lock+0xe4/0x390 [ 417.537768][T10987] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 417.544340][T10987] netlink_rcv_skb+0x1f5/0x440 [ 417.549149][T10987] ? genl_bind+0x380/0x380 [ 417.553621][T10987] ? netlink_ack+0xb50/0xb50 [ 417.558268][T10987] ? __lock_acquire+0x7d10/0x7d10 [ 417.563354][T10987] ? down_read+0x1aa/0x2e0 [ 417.567827][T10987] genl_rcv+0x24/0x40 [ 417.571855][T10987] netlink_unicast+0x774/0x920 [ 417.576679][T10987] netlink_sendmsg+0x8ba/0xbe0 [ 417.581494][T10987] ? netlink_getsockopt+0x570/0x570 [ 417.586733][T10987] ? aa_sock_msg_perm+0x94/0x150 [ 417.591999][T10987] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 417.597345][T10987] ? security_socket_sendmsg+0x7c/0xa0 [ 417.602850][T10987] ? netlink_getsockopt+0x570/0x570 [ 417.608104][T10987] ____sys_sendmsg+0x5b7/0x8f0 [ 417.612929][T10987] ? __sys_sendmsg_sock+0x30/0x30 [ 417.618030][T10987] ? import_iovec+0x6f/0xa0 [ 417.622597][T10987] ___sys_sendmsg+0x236/0x2e0 [ 417.627327][T10987] ? __sys_sendmsg+0x2a0/0x2a0 [ 417.632145][T10987] ? trace_event_raw_event_lock+0x270/0x270 [ 417.638132][T10987] __se_sys_sendmsg+0x1af/0x290 [ 417.643027][T10987] ? __x64_sys_sendmsg+0x80/0x80 [ 417.648019][T10987] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 417.654061][T10987] ? lockdep_hardirqs_on+0x94/0x140 [ 417.659315][T10987] do_syscall_64+0x4c/0xa0 [ 417.663774][T10987] ? clear_bhb_loop+0x30/0x80 [ 417.668505][T10987] ? clear_bhb_loop+0x30/0x80 [ 417.673230][T10987] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 417.679198][T10987] RIP: 0033:0x7fa7237b4799 [ 417.683648][T10987] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 417.703295][T10987] RSP: 002b:00007fa721a0e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 417.711768][T10987] RAX: ffffffffffffffda RBX: 00007fa723a2dfa0 RCX: 00007fa7237b4799 [ 417.719794][T10987] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 417.727815][T10987] RBP: 00007fa72384ac99 R08: 0000000000000000 R09: 0000000000000000 [ 417.735832][T10987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 417.743853][T10987] R13: 00007fa723a2e038 R14: 00007fa723a2dfa0 R15: 00007ffe77e8ca28 [ 417.751898][T10987] [ 418.772846][T11026] netlink: 'syz.2.2444': attribute type 10 has an invalid length. [ 419.022299][T11037] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2448'. [ 419.056585][T11037] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 419.176511][T11037] CPU: 0 PID: 11037 Comm: syz.1.2448 Not tainted syzkaller #0 [ 419.184109][T11037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 419.194225][T11037] Call Trace: [ 419.197549][T11037] [ 419.200524][T11037] dump_stack_lvl+0x188/0x250 [ 419.205261][T11037] ? show_regs_print_info+0x20/0x20 [ 419.210497][T11037] ? load_image+0x400/0x400 [ 419.215052][T11037] sysfs_warn_dup+0x8a/0xa0 [ 419.219586][T11037] sysfs_do_create_link_sd+0xc0/0x110 [ 419.224995][T11037] device_add+0x7ed/0xfb0 [ 419.229381][T11037] wiphy_register+0x1e81/0x2c30 [ 419.234315][T11037] ? cfg80211_event_work+0x40/0x40 [ 419.239467][T11037] ? minstrel_ht_alloc+0x808/0x980 [ 419.244629][T11037] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 419.250731][T11037] ieee80211_register_hw+0x2aa1/0x3af0 [ 419.256261][T11037] ? ieee80211_tasklet_handler+0x20/0x20 [ 419.261942][T11037] ? rcu_is_watching+0x11/0xa0 [ 419.266734][T11037] ? memset+0x1e/0x40 [ 419.270747][T11037] ? hrtimer_init+0x10c/0x220 [ 419.275451][T11037] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 419.281230][T11037] hwsim_new_radio_nl+0xa6f/0xc40 [ 419.286304][T11037] genl_rcv_msg+0xcea/0xf90 [ 419.290850][T11037] ? genl_bind+0x380/0x380 [ 419.295312][T11037] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 419.300534][T11037] ? verify_lock_unused+0x140/0x140 [ 419.305764][T11037] ? perf_trace_lock_acquire+0xed/0x3e0 [ 419.311345][T11037] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 419.317962][T11037] ? perf_trace_lock+0xe4/0x390 [ 419.322841][T11037] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 419.329405][T11037] netlink_rcv_skb+0x1f5/0x440 [ 419.334193][T11037] ? genl_bind+0x380/0x380 [ 419.338641][T11037] ? netlink_ack+0xb50/0xb50 [ 419.343261][T11037] ? __lock_acquire+0x7d10/0x7d10 [ 419.348333][T11037] ? down_read+0x1aa/0x2e0 [ 419.352779][T11037] genl_rcv+0x24/0x40 [ 419.356815][T11037] netlink_unicast+0x774/0x920 [ 419.361627][T11037] netlink_sendmsg+0x8ba/0xbe0 [ 419.366432][T11037] ? netlink_getsockopt+0x570/0x570 [ 419.371656][T11037] ? aa_sock_msg_perm+0x94/0x150 [ 419.376648][T11037] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 419.381965][T11037] ? security_socket_sendmsg+0x7c/0xa0 [ 419.387451][T11037] ? netlink_getsockopt+0x570/0x570 [ 419.392674][T11037] ____sys_sendmsg+0x5b7/0x8f0 [ 419.397483][T11037] ? __sys_sendmsg_sock+0x30/0x30 [ 419.402558][T11037] ? import_iovec+0x6f/0xa0 [ 419.407096][T11037] ___sys_sendmsg+0x236/0x2e0 [ 419.411833][T11037] ? __sys_sendmsg+0x2a0/0x2a0 [ 419.416650][T11037] ? trace_event_raw_event_lock+0x270/0x270 [ 419.422622][T11037] __se_sys_sendmsg+0x1af/0x290 [ 419.427526][T11037] ? __x64_sys_sendmsg+0x80/0x80 [ 419.432487][T11037] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 419.438518][T11037] ? lockdep_hardirqs_on+0x94/0x140 [ 419.443764][T11037] do_syscall_64+0x4c/0xa0 [ 419.448235][T11037] ? clear_bhb_loop+0x30/0x80 [ 419.452962][T11037] ? clear_bhb_loop+0x30/0x80 [ 419.457701][T11037] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 419.463624][T11037] RIP: 0033:0x7f7948f58799 [ 419.468061][T11037] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 419.487693][T11037] RSP: 002b:00007f79471b2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 419.496138][T11037] RAX: ffffffffffffffda RBX: 00007f79491d1fa0 RCX: 00007f7948f58799 [ 419.504136][T11037] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 419.512145][T11037] RBP: 00007f7948feec99 R08: 0000000000000000 R09: 0000000000000000 [ 419.520140][T11037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 419.528139][T11037] R13: 00007f79491d2038 R14: 00007f79491d1fa0 R15: 00007ffe846cd4a8 [ 419.536179][T11037] [ 419.738350][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 419.786665][T11046] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 420.036947][T11059] device sit0 left promiscuous mode [ 420.313770][T11064] device sit0 entered promiscuous mode [ 421.351505][T11094] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2466'. [ 421.425863][T11094] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 421.481548][T11094] CPU: 1 PID: 11094 Comm: syz.4.2466 Not tainted syzkaller #0 [ 421.489089][T11094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 421.499267][T11094] Call Trace: [ 421.502585][T11094] [ 421.505559][T11094] dump_stack_lvl+0x188/0x250 [ 421.510295][T11094] ? show_regs_print_info+0x20/0x20 [ 421.515567][T11094] ? load_image+0x400/0x400 [ 421.520130][T11094] sysfs_warn_dup+0x8a/0xa0 [ 421.524681][T11094] sysfs_do_create_link_sd+0xc0/0x110 [ 421.530214][T11094] device_add+0x7ed/0xfb0 [ 421.534614][T11094] wiphy_register+0x1e81/0x2c30 [ 421.539870][T11094] ? cfg80211_event_work+0x40/0x40 [ 421.545015][T11094] ? minstrel_ht_alloc+0x808/0x980 [ 421.550157][T11094] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 421.556255][T11094] ieee80211_register_hw+0x2aa1/0x3af0 [ 421.561772][T11094] ? ieee80211_tasklet_handler+0x20/0x20 [ 421.567454][T11094] ? rcu_is_watching+0x11/0xa0 [ 421.572239][T11094] ? memset+0x1e/0x40 [ 421.576243][T11094] ? hrtimer_init+0x10c/0x220 [ 421.580955][T11094] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 421.586719][T11094] hwsim_new_radio_nl+0xa6f/0xc40 [ 421.591803][T11094] genl_rcv_msg+0xcea/0xf90 [ 421.596388][T11094] ? genl_bind+0x380/0x380 [ 421.600841][T11094] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 421.606055][T11094] ? verify_lock_unused+0x140/0x140 [ 421.611290][T11094] ? perf_trace_lock+0xe4/0x390 [ 421.616167][T11094] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 421.622998][T11094] netlink_rcv_skb+0x1f5/0x440 [ 421.627807][T11094] ? genl_bind+0x380/0x380 [ 421.632255][T11094] ? netlink_ack+0xb50/0xb50 [ 421.636882][T11094] ? __lock_acquire+0x7d10/0x7d10 [ 421.641957][T11094] ? down_read+0x1aa/0x2e0 [ 421.646404][T11094] genl_rcv+0x24/0x40 [ 421.650423][T11094] netlink_unicast+0x774/0x920 [ 421.655217][T11094] netlink_sendmsg+0x8ba/0xbe0 [ 421.660030][T11094] ? netlink_getsockopt+0x570/0x570 [ 421.665261][T11094] ? aa_sock_msg_perm+0x94/0x150 [ 421.670233][T11094] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 421.675528][T11094] ? security_socket_sendmsg+0x7c/0xa0 [ 421.681010][T11094] ? netlink_getsockopt+0x570/0x570 [ 421.686223][T11094] ____sys_sendmsg+0x5b7/0x8f0 [ 421.691023][T11094] ? __sys_sendmsg_sock+0x30/0x30 [ 421.696136][T11094] ? import_iovec+0x6f/0xa0 [ 421.700673][T11094] ___sys_sendmsg+0x236/0x2e0 [ 421.705419][T11094] ? __sys_sendmsg+0x2a0/0x2a0 [ 421.710240][T11094] ? trace_event_raw_event_lock+0x270/0x270 [ 421.716224][T11094] __se_sys_sendmsg+0x1af/0x290 [ 421.721103][T11094] ? __x64_sys_sendmsg+0x80/0x80 [ 421.726061][T11094] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 421.732087][T11094] ? lockdep_hardirqs_on+0x94/0x140 [ 421.737315][T11094] do_syscall_64+0x4c/0xa0 [ 421.741760][T11094] ? clear_bhb_loop+0x30/0x80 [ 421.746460][T11094] ? clear_bhb_loop+0x30/0x80 [ 421.751160][T11094] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 421.757167][T11094] RIP: 0033:0x7fd1b5d26799 [ 421.761610][T11094] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 421.781358][T11094] RSP: 002b:00007fd1b3f80028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 421.789870][T11094] RAX: ffffffffffffffda RBX: 00007fd1b5f9ffa0 RCX: 00007fd1b5d26799 [ 421.797894][T11094] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 421.805897][T11094] RBP: 00007fd1b5dbcc99 R08: 0000000000000000 R09: 0000000000000000 [ 421.813890][T11094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 421.821884][T11094] R13: 00007fd1b5fa0038 R14: 00007fd1b5f9ffa0 R15: 00007ffe0daa6bb8 [ 421.829902][T11094] [ 422.259928][T11110] netlink: 'syz.4.2482': attribute type 21 has an invalid length. [ 422.288521][T11110] netlink: 156 bytes leftover after parsing attributes in process `syz.4.2482'. [ 422.618936][T11125] device sit0 left promiscuous mode [ 423.433649][T11132] device sit0 entered promiscuous mode [ 425.343236][T11158] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2483'. [ 425.361732][T11158] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 425.380780][T11158] CPU: 1 PID: 11158 Comm: syz.1.2483 Not tainted syzkaller #0 [ 425.388311][T11158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 425.398438][T11158] Call Trace: [ 425.401767][T11158] [ 425.404730][T11158] dump_stack_lvl+0x188/0x250 [ 425.409445][T11158] ? show_regs_print_info+0x20/0x20 [ 425.414684][T11158] ? load_image+0x400/0x400 [ 425.419236][T11158] sysfs_warn_dup+0x8a/0xa0 [ 425.423768][T11158] sysfs_do_create_link_sd+0xc0/0x110 [ 425.429168][T11158] device_add+0x7ed/0xfb0 [ 425.433546][T11158] wiphy_register+0x1e81/0x2c30 [ 425.438460][T11158] ? cfg80211_event_work+0x40/0x40 [ 425.443621][T11158] ? minstrel_ht_alloc+0x808/0x980 [ 425.448781][T11158] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 425.454898][T11158] ieee80211_register_hw+0x2aa1/0x3af0 [ 425.460419][T11158] ? ieee80211_tasklet_handler+0x20/0x20 [ 425.466095][T11158] ? rcu_is_watching+0x11/0xa0 [ 425.470898][T11158] ? memset+0x1e/0x40 [ 425.474909][T11158] ? hrtimer_init+0x10c/0x220 [ 425.479653][T11158] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 425.485437][T11158] hwsim_new_radio_nl+0xa6f/0xc40 [ 425.490523][T11158] genl_rcv_msg+0xcea/0xf90 [ 425.495084][T11158] ? genl_bind+0x380/0x380 [ 425.499549][T11158] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 425.504775][T11158] ? verify_lock_unused+0x140/0x140 [ 425.510007][T11158] ? perf_trace_lock_acquire+0xed/0x3e0 [ 425.515594][T11158] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 425.522232][T11158] ? kmalloc_large_node+0xf2/0x190 [ 425.527378][T11158] ? dev_queue_xmit+0x20/0x20 [ 425.532185][T11158] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 425.538752][T11158] netlink_rcv_skb+0x1f5/0x440 [ 425.543548][T11158] ? genl_bind+0x380/0x380 [ 425.548086][T11158] ? netlink_ack+0xb50/0xb50 [ 425.552712][T11158] ? __lock_acquire+0x7d10/0x7d10 [ 425.557778][T11158] ? down_read+0x1aa/0x2e0 [ 425.562233][T11158] genl_rcv+0x24/0x40 [ 425.566244][T11158] netlink_unicast+0x774/0x920 [ 425.571049][T11158] netlink_sendmsg+0x8ba/0xbe0 [ 425.575854][T11158] ? netlink_getsockopt+0x570/0x570 [ 425.581088][T11158] ? aa_sock_msg_perm+0x94/0x150 [ 425.586063][T11158] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 425.591407][T11158] ? security_socket_sendmsg+0x7c/0xa0 [ 425.596910][T11158] ? netlink_getsockopt+0x570/0x570 [ 425.602151][T11158] ____sys_sendmsg+0x5b7/0x8f0 [ 425.606970][T11158] ? __sys_sendmsg_sock+0x30/0x30 [ 425.612044][T11158] ? import_iovec+0x6f/0xa0 [ 425.616590][T11158] ___sys_sendmsg+0x236/0x2e0 [ 425.621318][T11158] ? __sys_sendmsg+0x2a0/0x2a0 [ 425.626202][T11158] __se_sys_sendmsg+0x1af/0x290 [ 425.631113][T11158] ? __x64_sys_sendmsg+0x80/0x80 [ 425.636083][T11158] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 425.642120][T11158] ? lockdep_hardirqs_on+0x94/0x140 [ 425.647358][T11158] do_syscall_64+0x4c/0xa0 [ 425.651817][T11158] ? clear_bhb_loop+0x30/0x80 [ 425.656545][T11158] ? clear_bhb_loop+0x30/0x80 [ 425.661259][T11158] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 425.667190][T11158] RIP: 0033:0x7f7948f58799 [ 425.671650][T11158] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 425.691318][T11158] RSP: 002b:00007f7947191028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 425.699826][T11158] RAX: ffffffffffffffda RBX: 00007f79491d2090 RCX: 00007f7948f58799 [ 425.707846][T11158] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 425.715851][T11158] RBP: 00007f7948feec99 R08: 0000000000000000 R09: 0000000000000000 [ 425.723863][T11158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 425.731862][T11158] R13: 00007f79491d2128 R14: 00007f79491d2090 R15: 00007ffe846cd4a8 [ 425.739887][T11158] [ 426.409321][T11177] netlink: 'syz.0.2492': attribute type 10 has an invalid length. [ 426.555512][T11189] netlink: 'syz.2.2495': attribute type 21 has an invalid length. [ 426.564401][T11189] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2495'. [ 427.542422][T11227] netlink: 'syz.3.2512': attribute type 10 has an invalid length. [ 427.667926][T11232] netlink: 'syz.1.2515': attribute type 21 has an invalid length. [ 427.729524][T11232] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2515'. [ 428.375304][T11252] netlink: set zone limit has 8 unknown bytes [ 431.221116][T11274] netlink: 'syz.4.2531': attribute type 10 has an invalid length. [ 431.584420][T11293] netlink: set zone limit has 8 unknown bytes [ 431.710336][T11301] device sit0 left promiscuous mode [ 432.143382][T11306] device sit0 entered promiscuous mode [ 432.552479][T11324] netlink: 'syz.1.2548': attribute type 10 has an invalid length. [ 432.633104][T11331] netlink: set zone limit has 8 unknown bytes [ 432.812510][T11339] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2555'. [ 432.862435][T11339] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 432.877547][T11339] CPU: 1 PID: 11339 Comm: syz.0.2555 Not tainted syzkaller #0 [ 432.885089][T11339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 432.895186][T11339] Call Trace: [ 432.898504][T11339] [ 432.901460][T11339] dump_stack_lvl+0x188/0x250 [ 432.906185][T11339] ? show_regs_print_info+0x20/0x20 [ 432.911432][T11339] ? load_image+0x400/0x400 [ 432.916002][T11339] sysfs_warn_dup+0x8a/0xa0 [ 432.920548][T11339] sysfs_do_create_link_sd+0xc0/0x110 [ 432.925992][T11339] device_add+0x7ed/0xfb0 [ 432.930413][T11339] wiphy_register+0x1e81/0x2c30 [ 432.935324][T11339] ? cfg80211_event_work+0x40/0x40 [ 432.940474][T11339] ? minstrel_ht_alloc+0x808/0x980 [ 432.945633][T11339] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 432.951760][T11339] ieee80211_register_hw+0x2aa1/0x3af0 [ 432.957292][T11339] ? ieee80211_tasklet_handler+0x20/0x20 [ 432.962997][T11339] ? rcu_is_watching+0x11/0xa0 [ 432.967945][T11339] ? memset+0x1e/0x40 [ 432.971999][T11339] ? hrtimer_init+0x10c/0x220 [ 432.976747][T11339] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 432.982545][T11339] hwsim_new_radio_nl+0xa6f/0xc40 [ 432.987631][T11339] genl_rcv_msg+0xcea/0xf90 [ 432.992247][T11339] ? genl_bind+0x380/0x380 [ 432.996740][T11339] ? verify_lock_unused+0x140/0x140 [ 433.001995][T11339] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 433.007767][T11339] ? perf_trace_lock+0x301/0x390 [ 433.012772][T11339] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 433.019349][T11339] netlink_rcv_skb+0x1f5/0x440 [ 433.024159][T11339] ? genl_bind+0x380/0x380 [ 433.028609][T11339] ? netlink_ack+0xb50/0xb50 [ 433.033233][T11339] ? __lock_acquire+0x7d10/0x7d10 [ 433.038306][T11339] ? down_read+0x1aa/0x2e0 [ 433.042769][T11339] genl_rcv+0x24/0x40 [ 433.046808][T11339] netlink_unicast+0x774/0x920 [ 433.051633][T11339] netlink_sendmsg+0x8ba/0xbe0 [ 433.056450][T11339] ? netlink_getsockopt+0x570/0x570 [ 433.061689][T11339] ? aa_sock_msg_perm+0x94/0x150 [ 433.066665][T11339] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 433.072007][T11339] ? security_socket_sendmsg+0x7c/0xa0 [ 433.077503][T11339] ? netlink_getsockopt+0x570/0x570 [ 433.082727][T11339] ____sys_sendmsg+0x5b7/0x8f0 [ 433.087546][T11339] ? __sys_sendmsg_sock+0x30/0x30 [ 433.092624][T11339] ? import_iovec+0x6f/0xa0 [ 433.097174][T11339] ___sys_sendmsg+0x236/0x2e0 [ 433.101935][T11339] ? __sys_sendmsg+0x2a0/0x2a0 [ 433.106761][T11339] ? trace_event_raw_event_lock+0x270/0x270 [ 433.112734][T11339] __se_sys_sendmsg+0x1af/0x290 [ 433.117628][T11339] ? __x64_sys_sendmsg+0x80/0x80 [ 433.122608][T11339] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 433.128658][T11339] ? lockdep_hardirqs_on+0x94/0x140 [ 433.133902][T11339] do_syscall_64+0x4c/0xa0 [ 433.138362][T11339] ? clear_bhb_loop+0x30/0x80 [ 433.143079][T11339] ? clear_bhb_loop+0x30/0x80 [ 433.147822][T11339] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 433.153755][T11339] RIP: 0033:0x7f4427500799 [ 433.158211][T11339] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 433.177883][T11339] RSP: 002b:00007f442575a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 433.186344][T11339] RAX: ffffffffffffffda RBX: 00007f4427779fa0 RCX: 00007f4427500799 [ 433.194355][T11339] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 433.202363][T11339] RBP: 00007f4427596c99 R08: 0000000000000000 R09: 0000000000000000 [ 433.210380][T11339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 433.218394][T11339] R13: 00007f442777a038 R14: 00007f4427779fa0 R15: 00007ffd969ff0f8 [ 433.226417][T11339] [ 433.609206][T11363] device sit0 left promiscuous mode [ 434.115719][T11371] device sit0 entered promiscuous mode [ 434.532095][T11394] netlink: set zone limit has 8 unknown bytes [ 434.588719][T11394] netlink: 'syz.4.2572': attribute type 3 has an invalid length. [ 434.610920][T11394] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2572'. [ 435.248321][T11423] device sit0 entered promiscuous mode [ 438.071968][T11418] delete_channel: no stack [ 438.805163][T11465] netlink: 'syz.1.2604': attribute type 10 has an invalid length. [ 438.814255][T11465] netlink: 601 bytes leftover after parsing attributes in process `syz.1.2604'. [ 439.885584][T11488] delete_channel: no stack [ 440.026791][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.033469][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.228352][T11508] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2621'. [ 440.298092][T11508] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 440.350170][T11508] CPU: 1 PID: 11508 Comm: syz.2.2621 Not tainted syzkaller #0 [ 440.357708][T11508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 440.367847][T11508] Call Trace: [ 440.371160][T11508] [ 440.374128][T11508] dump_stack_lvl+0x188/0x250 [ 440.378851][T11508] ? show_regs_print_info+0x20/0x20 [ 440.384104][T11508] ? load_image+0x400/0x400 [ 440.388662][T11508] sysfs_warn_dup+0x8a/0xa0 [ 440.393210][T11508] sysfs_do_create_link_sd+0xc0/0x110 [ 440.398698][T11508] device_add+0x7ed/0xfb0 [ 440.403112][T11508] wiphy_register+0x1e81/0x2c30 [ 440.408052][T11508] ? cfg80211_event_work+0x40/0x40 [ 440.413213][T11508] ? minstrel_ht_alloc+0x808/0x980 [ 440.418405][T11508] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 440.424532][T11508] ieee80211_register_hw+0x2aa1/0x3af0 [ 440.430074][T11508] ? ieee80211_tasklet_handler+0x20/0x20 [ 440.435770][T11508] ? rcu_is_watching+0x11/0xa0 [ 440.440582][T11508] ? memset+0x1e/0x40 [ 440.444615][T11508] ? hrtimer_init+0x10c/0x220 [ 440.449362][T11508] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 440.455161][T11508] hwsim_new_radio_nl+0xa6f/0xc40 [ 440.460255][T11508] genl_rcv_msg+0xcea/0xf90 [ 440.464824][T11508] ? genl_bind+0x380/0x380 [ 440.469305][T11508] ? verify_lock_unused+0x140/0x140 [ 440.474581][T11508] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 440.480355][T11508] ? perf_trace_lock+0x301/0x390 [ 440.485354][T11508] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 440.491933][T11508] netlink_rcv_skb+0x1f5/0x440 [ 440.496749][T11508] ? genl_bind+0x380/0x380 [ 440.501218][T11508] ? netlink_ack+0xb50/0xb50 [ 440.505854][T11508] ? __lock_acquire+0x7d10/0x7d10 [ 440.510919][T11508] ? down_read+0x1aa/0x2e0 [ 440.515381][T11508] genl_rcv+0x24/0x40 [ 440.519394][T11508] netlink_unicast+0x774/0x920 [ 440.524211][T11508] netlink_sendmsg+0x8ba/0xbe0 [ 440.529032][T11508] ? netlink_getsockopt+0x570/0x570 [ 440.534273][T11508] ? aa_sock_msg_perm+0x94/0x150 [ 440.539265][T11508] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 440.544705][T11508] ? security_socket_sendmsg+0x7c/0xa0 [ 440.550217][T11508] ? netlink_getsockopt+0x570/0x570 [ 440.555476][T11508] ____sys_sendmsg+0x5b7/0x8f0 [ 440.560317][T11508] ? __sys_sendmsg_sock+0x30/0x30 [ 440.565397][T11508] ? import_iovec+0x6f/0xa0 [ 440.569950][T11508] ___sys_sendmsg+0x236/0x2e0 [ 440.574690][T11508] ? __sys_sendmsg+0x2a0/0x2a0 [ 440.579527][T11508] ? trace_event_raw_event_lock+0x270/0x270 [ 440.585500][T11508] __se_sys_sendmsg+0x1af/0x290 [ 440.590393][T11508] ? __x64_sys_sendmsg+0x80/0x80 [ 440.595376][T11508] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 440.601427][T11508] ? lockdep_hardirqs_on+0x94/0x140 [ 440.606681][T11508] do_syscall_64+0x4c/0xa0 [ 440.611143][T11508] ? clear_bhb_loop+0x30/0x80 [ 440.615862][T11508] ? clear_bhb_loop+0x30/0x80 [ 440.620586][T11508] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 440.626531][T11508] RIP: 0033:0x7fa7237b4799 [ 440.630983][T11508] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 440.650743][T11508] RSP: 002b:00007fa721a0e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 440.659204][T11508] RAX: ffffffffffffffda RBX: 00007fa723a2dfa0 RCX: 00007fa7237b4799 [ 440.667318][T11508] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 440.675345][T11508] RBP: 00007fa72384ac99 R08: 0000000000000000 R09: 0000000000000000 [ 440.683393][T11508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.691498][T11508] R13: 00007fa723a2e038 R14: 00007fa723a2dfa0 R15: 00007ffe77e8ca28 [ 440.699537][T11508] [ 440.758464][T11516] netlink: set zone limit has 8 unknown bytes [ 440.816361][T11516] netlink: 'syz.4.2625': attribute type 3 has an invalid length. [ 440.864716][T11516] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2625'. [ 441.128131][T11527] delete_channel: no stack [ 441.954879][T11559] delete_channel: no stack [ 441.983571][T11564] netlink: 'syz.3.2649': attribute type 10 has an invalid length. [ 442.013608][T11564] netlink: 601 bytes leftover after parsing attributes in process `syz.3.2649'. [ 443.136972][T11602] netlink: 'syz.2.2665': attribute type 10 has an invalid length. [ 443.161486][T11602] netlink: 601 bytes leftover after parsing attributes in process `syz.2.2665'. [ 443.191000][T11603] delete_channel: no stack [ 444.125728][T11638] netlink: 'syz.3.2679': attribute type 10 has an invalid length. [ 444.305556][T11638] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 444.376202][T11638] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 444.487168][T11653] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2684'. [ 444.525165][T11653] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 444.539172][T11653] CPU: 0 PID: 11653 Comm: syz.0.2684 Not tainted syzkaller #0 [ 444.546828][T11653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 444.556939][T11653] Call Trace: [ 444.560265][T11653] [ 444.563326][T11653] dump_stack_lvl+0x188/0x250 [ 444.568186][T11653] ? show_regs_print_info+0x20/0x20 [ 444.573432][T11653] ? load_image+0x400/0x400 [ 444.578026][T11653] sysfs_warn_dup+0x8a/0xa0 [ 444.582579][T11653] sysfs_do_create_link_sd+0xc0/0x110 [ 444.588011][T11653] device_add+0x7ed/0xfb0 [ 444.592424][T11653] wiphy_register+0x1e81/0x2c30 [ 444.597379][T11653] ? cfg80211_event_work+0x40/0x40 [ 444.602549][T11653] ? minstrel_ht_alloc+0x808/0x980 [ 444.607748][T11653] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 444.613878][T11653] ieee80211_register_hw+0x2aa1/0x3af0 [ 444.619433][T11653] ? ieee80211_tasklet_handler+0x20/0x20 [ 444.625138][T11653] ? rcu_is_watching+0x11/0xa0 [ 444.629953][T11653] ? memset+0x1e/0x40 [ 444.633985][T11653] ? hrtimer_init+0x10c/0x220 [ 444.638731][T11653] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 444.644556][T11653] hwsim_new_radio_nl+0xa6f/0xc40 [ 444.649668][T11653] genl_rcv_msg+0xcea/0xf90 [ 444.654260][T11653] ? genl_bind+0x380/0x380 [ 444.658752][T11653] ? swake_up_one+0x6d/0x130 [ 444.663398][T11653] ? verify_lock_unused+0x140/0x140 [ 444.668659][T11653] ? perf_trace_lock_acquire+0xed/0x3e0 [ 444.674289][T11653] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 444.680944][T11653] ? perf_trace_lock+0x301/0x390 [ 444.685952][T11653] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 444.692552][T11653] netlink_rcv_skb+0x1f5/0x440 [ 444.697374][T11653] ? genl_bind+0x380/0x380 [ 444.701852][T11653] ? netlink_ack+0xb50/0xb50 [ 444.706532][T11653] ? __lock_acquire+0x7d10/0x7d10 [ 444.711635][T11653] ? down_read+0x1aa/0x2e0 [ 444.716210][T11653] genl_rcv+0x24/0x40 [ 444.720257][T11653] netlink_unicast+0x774/0x920 [ 444.725098][T11653] netlink_sendmsg+0x8ba/0xbe0 [ 444.729927][T11653] ? netlink_getsockopt+0x570/0x570 [ 444.735179][T11653] ? aa_sock_msg_perm+0x94/0x150 [ 444.740186][T11653] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 444.745528][T11653] ? security_socket_sendmsg+0x7c/0xa0 [ 444.751052][T11653] ? netlink_getsockopt+0x570/0x570 [ 444.756307][T11653] ____sys_sendmsg+0x5b7/0x8f0 [ 444.761153][T11653] ? __sys_sendmsg_sock+0x30/0x30 [ 444.766271][T11653] ? import_iovec+0x6f/0xa0 [ 444.770844][T11653] ___sys_sendmsg+0x236/0x2e0 [ 444.775602][T11653] ? __sys_sendmsg+0x2a0/0x2a0 [ 444.780609][T11653] ? trace_event_raw_event_lock+0x270/0x270 [ 444.786625][T11653] __se_sys_sendmsg+0x1af/0x290 [ 444.791560][T11653] ? __x64_sys_sendmsg+0x80/0x80 [ 444.796562][T11653] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 444.802637][T11653] ? lockdep_hardirqs_on+0x94/0x140 [ 444.807905][T11653] do_syscall_64+0x4c/0xa0 [ 444.812382][T11653] ? clear_bhb_loop+0x30/0x80 [ 444.817118][T11653] ? clear_bhb_loop+0x30/0x80 [ 444.821856][T11653] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 444.827815][T11653] RIP: 0033:0x7f4427500799 [ 444.832288][T11653] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 444.852006][T11653] RSP: 002b:00007f442575a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 444.860486][T11653] RAX: ffffffffffffffda RBX: 00007f4427779fa0 RCX: 00007f4427500799 [ 444.868509][T11653] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 444.876534][T11653] RBP: 00007f4427596c99 R08: 0000000000000000 R09: 0000000000000000 [ 444.884563][T11653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 444.892588][T11653] R13: 00007f442777a038 R14: 00007f4427779fa0 R15: 00007ffd969ff0f8 [ 444.900662][T11653] [ 445.945302][T11696] IPv6: NLM_F_CREATE should be specified when creating new route [ 445.953580][T11696] netlink: 1 bytes leftover after parsing attributes in process `syz.4.2699'. [ 446.159728][T11702] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2703'. [ 446.248560][T11702] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 446.288861][T11702] CPU: 1 PID: 11702 Comm: syz.2.2703 Not tainted syzkaller #0 [ 446.296399][T11702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 446.306491][T11702] Call Trace: [ 446.309802][T11702] [ 446.312755][T11702] dump_stack_lvl+0x188/0x250 [ 446.317493][T11702] ? show_regs_print_info+0x20/0x20 [ 446.322727][T11702] ? load_image+0x400/0x400 [ 446.327273][T11702] sysfs_warn_dup+0x8a/0xa0 [ 446.331827][T11702] sysfs_do_create_link_sd+0xc0/0x110 [ 446.337268][T11702] device_add+0x7ed/0xfb0 [ 446.341667][T11702] wiphy_register+0x1e81/0x2c30 [ 446.346578][T11702] ? cfg80211_event_work+0x40/0x40 [ 446.351723][T11702] ? minstrel_ht_alloc+0x808/0x980 [ 446.356972][T11702] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 446.363087][T11702] ieee80211_register_hw+0x2aa1/0x3af0 [ 446.368624][T11702] ? ieee80211_tasklet_handler+0x20/0x20 [ 446.374302][T11702] ? rcu_is_watching+0x11/0xa0 [ 446.379104][T11702] ? memset+0x1e/0x40 [ 446.383132][T11702] ? hrtimer_init+0x10c/0x220 [ 446.387888][T11702] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 446.393677][T11702] hwsim_new_radio_nl+0xa6f/0xc40 [ 446.398755][T11702] genl_rcv_msg+0xcea/0xf90 [ 446.403307][T11702] ? genl_bind+0x380/0x380 [ 446.407766][T11702] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 446.413000][T11702] ? verify_lock_unused+0x140/0x140 [ 446.418280][T11702] ? perf_trace_lock+0xe4/0x390 [ 446.423202][T11702] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 446.429782][T11702] netlink_rcv_skb+0x1f5/0x440 [ 446.434597][T11702] ? genl_bind+0x380/0x380 [ 446.439061][T11702] ? netlink_ack+0xb50/0xb50 [ 446.443695][T11702] ? __lock_acquire+0x7d10/0x7d10 [ 446.448789][T11702] ? down_read+0x1aa/0x2e0 [ 446.453267][T11702] genl_rcv+0x24/0x40 [ 446.457284][T11702] netlink_unicast+0x774/0x920 [ 446.462098][T11702] netlink_sendmsg+0x8ba/0xbe0 [ 446.466905][T11702] ? netlink_getsockopt+0x570/0x570 [ 446.472141][T11702] ? aa_sock_msg_perm+0x94/0x150 [ 446.477116][T11702] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 446.482440][T11702] ? security_socket_sendmsg+0x7c/0xa0 [ 446.487943][T11702] ? netlink_getsockopt+0x570/0x570 [ 446.493177][T11702] ____sys_sendmsg+0x5b7/0x8f0 [ 446.497997][T11702] ? __sys_sendmsg_sock+0x30/0x30 [ 446.503093][T11702] ? import_iovec+0x6f/0xa0 [ 446.507635][T11702] ___sys_sendmsg+0x236/0x2e0 [ 446.512368][T11702] ? __sys_sendmsg+0x2a0/0x2a0 [ 446.517191][T11702] ? trace_event_raw_event_lock+0x270/0x270 [ 446.523173][T11702] __se_sys_sendmsg+0x1af/0x290 [ 446.528077][T11702] ? __x64_sys_sendmsg+0x80/0x80 [ 446.533061][T11702] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 446.539124][T11702] ? lockdep_hardirqs_on+0x94/0x140 [ 446.544486][T11702] do_syscall_64+0x4c/0xa0 [ 446.548963][T11702] ? clear_bhb_loop+0x30/0x80 [ 446.553671][T11702] ? clear_bhb_loop+0x30/0x80 [ 446.558388][T11702] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 446.564333][T11702] RIP: 0033:0x7fa7237b4799 [ 446.568796][T11702] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 446.588449][T11702] RSP: 002b:00007fa721a0e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 446.596919][T11702] RAX: ffffffffffffffda RBX: 00007fa723a2dfa0 RCX: 00007fa7237b4799 [ 446.604987][T11702] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 446.613040][T11702] RBP: 00007fa72384ac99 R08: 0000000000000000 R09: 0000000000000000 [ 446.621055][T11702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 446.629071][T11702] R13: 00007fa723a2e038 R14: 00007fa723a2dfa0 R15: 00007ffe77e8ca28 [ 446.637108][T11702] [ 447.994822][T11740] netdevsim netdevsim1: Direct firmware load for Ö failed with error -2 [ 448.036766][T11740] netdevsim netdevsim1: Falling back to sysfs fallback for: Ö [ 448.329664][T11753] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2721'. [ 448.443587][T11753] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 448.499346][T11753] CPU: 1 PID: 11753 Comm: syz.0.2721 Not tainted syzkaller #0 [ 448.506972][T11753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 448.517077][T11753] Call Trace: [ 448.520387][T11753] [ 448.523345][T11753] dump_stack_lvl+0x188/0x250 [ 448.528071][T11753] ? show_regs_print_info+0x20/0x20 [ 448.533319][T11753] ? load_image+0x400/0x400 [ 448.537874][T11753] sysfs_warn_dup+0x8a/0xa0 [ 448.542414][T11753] sysfs_do_create_link_sd+0xc0/0x110 [ 448.547829][T11753] device_add+0x7ed/0xfb0 [ 448.552220][T11753] wiphy_register+0x1e81/0x2c30 [ 448.557137][T11753] ? cfg80211_event_work+0x40/0x40 [ 448.562295][T11753] ? minstrel_ht_alloc+0x808/0x980 [ 448.567462][T11753] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 448.573577][T11753] ieee80211_register_hw+0x2aa1/0x3af0 [ 448.579070][T11753] ? ieee80211_tasklet_handler+0x20/0x20 [ 448.584729][T11753] ? rcu_is_watching+0x11/0xa0 [ 448.589513][T11753] ? memset+0x1e/0x40 [ 448.593510][T11753] ? hrtimer_init+0x10c/0x220 [ 448.598214][T11753] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 448.603984][T11753] hwsim_new_radio_nl+0xa6f/0xc40 [ 448.609050][T11753] genl_rcv_msg+0xcea/0xf90 [ 448.613584][T11753] ? genl_bind+0x380/0x380 [ 448.618027][T11753] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 448.623245][T11753] ? verify_lock_unused+0x140/0x140 [ 448.628673][T11753] ? perf_trace_lock+0xe4/0x390 [ 448.633665][T11753] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 448.640228][T11753] netlink_rcv_skb+0x1f5/0x440 [ 448.645025][T11753] ? genl_bind+0x380/0x380 [ 448.649468][T11753] ? netlink_ack+0xb50/0xb50 [ 448.654086][T11753] ? __lock_acquire+0x7d10/0x7d10 [ 448.659137][T11753] ? down_read+0x1aa/0x2e0 [ 448.663570][T11753] genl_rcv+0x24/0x40 [ 448.667571][T11753] netlink_unicast+0x774/0x920 [ 448.672392][T11753] netlink_sendmsg+0x8ba/0xbe0 [ 448.677218][T11753] ? netlink_getsockopt+0x570/0x570 [ 448.682481][T11753] ? aa_sock_msg_perm+0x94/0x150 [ 448.687444][T11753] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 448.692767][T11753] ? security_socket_sendmsg+0x7c/0xa0 [ 448.698246][T11753] ? netlink_getsockopt+0x570/0x570 [ 448.703473][T11753] ____sys_sendmsg+0x5b7/0x8f0 [ 448.708278][T11753] ? __sys_sendmsg_sock+0x30/0x30 [ 448.713336][T11753] ? import_iovec+0x6f/0xa0 [ 448.717864][T11753] ___sys_sendmsg+0x236/0x2e0 [ 448.722570][T11753] ? __sys_sendmsg+0x2a0/0x2a0 [ 448.727369][T11753] ? trace_event_raw_event_lock+0x270/0x270 [ 448.733302][T11753] __se_sys_sendmsg+0x1af/0x290 [ 448.738214][T11753] ? __x64_sys_sendmsg+0x80/0x80 [ 448.743182][T11753] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 448.749198][T11753] ? trace_sys_enter+0x1f/0x80 [ 448.753972][T11753] do_syscall_64+0x4c/0xa0 [ 448.758399][T11753] ? clear_bhb_loop+0x30/0x80 [ 448.763112][T11753] ? clear_bhb_loop+0x30/0x80 [ 448.767805][T11753] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 448.773715][T11753] RIP: 0033:0x7f4427500799 [ 448.778149][T11753] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 448.797770][T11753] RSP: 002b:00007f442575a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 448.806200][T11753] RAX: ffffffffffffffda RBX: 00007f4427779fa0 RCX: 00007f4427500799 [ 448.814186][T11753] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 448.822177][T11753] RBP: 00007f4427596c99 R08: 0000000000000000 R09: 0000000000000000 [ 448.830164][T11753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 448.838152][T11753] R13: 00007f442777a038 R14: 00007f4427779fa0 R15: 00007ffd969ff0f8 [ 448.846158][T11753] [ 449.366826][T11766] device syzkaller0 entered promiscuous mode [ 450.550717][T11791] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2738'. [ 450.621805][T11791] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 450.688273][T11791] CPU: 1 PID: 11791 Comm: syz.2.2738 Not tainted syzkaller #0 [ 450.695798][T11791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 450.705883][T11791] Call Trace: [ 450.709184][T11791] [ 450.712140][T11791] dump_stack_lvl+0x188/0x250 [ 450.716875][T11791] ? show_regs_print_info+0x20/0x20 [ 450.722103][T11791] ? load_image+0x400/0x400 [ 450.726732][T11791] sysfs_warn_dup+0x8a/0xa0 [ 450.731267][T11791] sysfs_do_create_link_sd+0xc0/0x110 [ 450.736670][T11791] device_add+0x7ed/0xfb0 [ 450.741035][T11791] wiphy_register+0x1e81/0x2c30 [ 450.745939][T11791] ? cfg80211_event_work+0x40/0x40 [ 450.751098][T11791] ? minstrel_ht_alloc+0x808/0x980 [ 450.756248][T11791] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 450.762384][T11791] ieee80211_register_hw+0x2aa1/0x3af0 [ 450.767896][T11791] ? ieee80211_tasklet_handler+0x20/0x20 [ 450.773561][T11791] ? rcu_is_watching+0x11/0xa0 [ 450.778352][T11791] ? memset+0x1e/0x40 [ 450.782374][T11791] ? hrtimer_init+0x10c/0x220 [ 450.787087][T11791] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 450.792858][T11791] hwsim_new_radio_nl+0xa6f/0xc40 [ 450.797939][T11791] genl_rcv_msg+0xcea/0xf90 [ 450.802497][T11791] ? genl_bind+0x380/0x380 [ 450.806950][T11791] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 450.812786][T11791] ? verify_lock_unused+0x140/0x140 [ 450.818015][T11791] ? perf_trace_lock_acquire+0x340/0x3e0 [ 450.823679][T11791] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 450.830295][T11791] ? perf_trace_lock+0xe4/0x390 [ 450.835213][T11791] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 450.841773][T11791] netlink_rcv_skb+0x1f5/0x440 [ 450.846568][T11791] ? genl_bind+0x380/0x380 [ 450.851018][T11791] ? netlink_ack+0xb50/0xb50 [ 450.855642][T11791] ? __lock_acquire+0x7d10/0x7d10 [ 450.860695][T11791] ? down_read+0x1aa/0x2e0 [ 450.865138][T11791] genl_rcv+0x24/0x40 [ 450.869144][T11791] netlink_unicast+0x774/0x920 [ 450.873940][T11791] netlink_sendmsg+0x8ba/0xbe0 [ 450.878732][T11791] ? netlink_getsockopt+0x570/0x570 [ 450.883957][T11791] ? aa_sock_msg_perm+0x94/0x150 [ 450.888913][T11791] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 450.894223][T11791] ? security_socket_sendmsg+0x7c/0xa0 [ 450.899721][T11791] ? netlink_getsockopt+0x570/0x570 [ 450.904941][T11791] ____sys_sendmsg+0x5b7/0x8f0 [ 450.909740][T11791] ? __sys_sendmsg_sock+0x30/0x30 [ 450.914795][T11791] ? import_iovec+0x6f/0xa0 [ 450.919336][T11791] ___sys_sendmsg+0x236/0x2e0 [ 450.924056][T11791] ? __sys_sendmsg+0x2a0/0x2a0 [ 450.928860][T11791] ? trace_event_raw_event_lock+0x270/0x270 [ 450.934957][T11791] __se_sys_sendmsg+0x1af/0x290 [ 450.939865][T11791] ? __x64_sys_sendmsg+0x80/0x80 [ 450.944868][T11791] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 450.950901][T11791] ? lockdep_hardirqs_on+0x94/0x140 [ 450.956139][T11791] do_syscall_64+0x4c/0xa0 [ 450.960588][T11791] ? clear_bhb_loop+0x30/0x80 [ 450.965298][T11791] ? clear_bhb_loop+0x30/0x80 [ 450.970003][T11791] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 450.975925][T11791] RIP: 0033:0x7fa7237b4799 [ 450.980381][T11791] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 451.000030][T11791] RSP: 002b:00007fa721a0e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 451.008482][T11791] RAX: ffffffffffffffda RBX: 00007fa723a2dfa0 RCX: 00007fa7237b4799 [ 451.016483][T11791] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 451.024479][T11791] RBP: 00007fa72384ac99 R08: 0000000000000000 R09: 0000000000000000 [ 451.032481][T11791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 451.040482][T11791] R13: 00007fa723a2e038 R14: 00007fa723a2dfa0 R15: 00007ffe77e8ca28 [ 451.048507][T11791] [ 451.871209][T11833] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2755'. [ 451.921643][T11833] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 451.944044][T11833] CPU: 1 PID: 11833 Comm: syz.4.2755 Not tainted syzkaller #0 [ 451.951580][T11833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 451.961673][T11833] Call Trace: [ 451.964986][T11833] [ 451.967950][T11833] dump_stack_lvl+0x188/0x250 [ 451.972665][T11833] ? show_regs_print_info+0x20/0x20 [ 451.977910][T11833] ? load_image+0x400/0x400 [ 451.982471][T11833] sysfs_warn_dup+0x8a/0xa0 [ 451.987021][T11833] sysfs_do_create_link_sd+0xc0/0x110 [ 451.992425][T11833] device_add+0x7ed/0xfb0 [ 451.996821][T11833] wiphy_register+0x1e81/0x2c30 [ 452.001735][T11833] ? cfg80211_event_work+0x40/0x40 [ 452.006909][T11833] ? minstrel_ht_alloc+0x808/0x980 [ 452.012066][T11833] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 452.018167][T11833] ieee80211_register_hw+0x2aa1/0x3af0 [ 452.023666][T11833] ? ieee80211_tasklet_handler+0x20/0x20 [ 452.029327][T11833] ? rcu_is_watching+0x11/0xa0 [ 452.034106][T11833] ? memset+0x1e/0x40 [ 452.038124][T11833] ? hrtimer_init+0x10c/0x220 [ 452.042831][T11833] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 452.048603][T11833] hwsim_new_radio_nl+0xa6f/0xc40 [ 452.053667][T11833] genl_rcv_msg+0xcea/0xf90 [ 452.058199][T11833] ? genl_bind+0x380/0x380 [ 452.062642][T11833] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 452.067858][T11833] ? verify_lock_unused+0x140/0x140 [ 452.073089][T11833] ? kmalloc_large_node+0xf2/0x190 [ 452.078232][T11833] ? dev_queue_xmit+0x20/0x20 [ 452.082925][T11833] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 452.089458][T11833] netlink_rcv_skb+0x1f5/0x440 [ 452.094240][T11833] ? genl_bind+0x380/0x380 [ 452.098674][T11833] ? netlink_ack+0xb50/0xb50 [ 452.103303][T11833] ? __lock_acquire+0x7d10/0x7d10 [ 452.108370][T11833] ? down_read+0x1aa/0x2e0 [ 452.112819][T11833] genl_rcv+0x24/0x40 [ 452.116813][T11833] netlink_unicast+0x774/0x920 [ 452.121602][T11833] netlink_sendmsg+0x8ba/0xbe0 [ 452.126391][T11833] ? netlink_getsockopt+0x570/0x570 [ 452.131633][T11833] ? aa_sock_msg_perm+0x94/0x150 [ 452.136591][T11833] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 452.141892][T11833] ? security_socket_sendmsg+0x7c/0xa0 [ 452.147388][T11833] ? netlink_getsockopt+0x570/0x570 [ 452.152601][T11833] ____sys_sendmsg+0x5b7/0x8f0 [ 452.157389][T11833] ? __sys_sendmsg_sock+0x30/0x30 [ 452.162440][T11833] ? import_iovec+0x6f/0xa0 [ 452.166969][T11833] ___sys_sendmsg+0x236/0x2e0 [ 452.171674][T11833] ? __sys_sendmsg+0x2a0/0x2a0 [ 452.176560][T11833] ? percpu_counter_add_batch+0x13b/0x160 [ 452.182320][T11833] __se_sys_sendmsg+0x1af/0x290 [ 452.187194][T11833] ? __x64_sys_sendmsg+0x80/0x80 [ 452.192151][T11833] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 452.198166][T11833] ? lockdep_hardirqs_on+0x94/0x140 [ 452.203385][T11833] do_syscall_64+0x4c/0xa0 [ 452.207818][T11833] ? clear_bhb_loop+0x30/0x80 [ 452.212512][T11833] ? clear_bhb_loop+0x30/0x80 [ 452.217208][T11833] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 452.223126][T11833] RIP: 0033:0x7fd1b5d26799 [ 452.227563][T11833] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 452.247185][T11833] RSP: 002b:00007fd1b3f5f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 452.255626][T11833] RAX: ffffffffffffffda RBX: 00007fd1b5fa0090 RCX: 00007fd1b5d26799 [ 452.263611][T11833] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 452.271601][T11833] RBP: 00007fd1b5dbcc99 R08: 0000000000000000 R09: 0000000000000000 [ 452.279591][T11833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 452.287583][T11833] R13: 00007fd1b5fa0128 R14: 00007fd1b5fa0090 R15: 00007ffe0daa6bb8 [ 452.295589][T11833] [ 452.883212][T11863] netlink: 'syz.4.2766': attribute type 3 has an invalid length. [ 452.913650][T11863] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2766'. [ 453.102197][T11877] netdevsim netdevsim2: Direct firmware load for Ö failed with error -2 [ 453.113188][T11877] netdevsim netdevsim2: Falling back to sysfs fallback for: Ö [ 453.894648][T11908] netlink: 'syz.0.2782': attribute type 3 has an invalid length. [ 453.910166][T11908] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.2782'. [ 454.605765][T11941] netlink: 'syz.1.2800': attribute type 3 has an invalid length. [ 454.657461][T11941] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2800'. [ 455.738556][T11977] netlink: 'syz.3.2815': attribute type 3 has an invalid length. [ 455.798653][T11977] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2815'. [ 457.123268][T12026] netlink: 'syz.1.2835': attribute type 3 has an invalid length. [ 457.158208][T12026] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2835'. [ 457.689026][T12056] device sit0 left promiscuous mode [ 457.967473][T12065] netlink: 'syz.4.2852': attribute type 3 has an invalid length. [ 457.969840][T12066] device sit0 entered promiscuous mode [ 458.039733][T12065] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2852'. [ 461.168614][T12205] device sit0 left promiscuous mode [ 461.414383][T12213] device sit0 entered promiscuous mode [ 462.612557][T12257] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.2931'. [ 463.191276][T12273] device sit0 left promiscuous mode [ 463.401128][T12279] device sit0 entered promiscuous mode [ 464.133254][T12298] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2950'. [ 464.653049][T12325] netlink: 'syz.4.2962': attribute type 3 has an invalid length. [ 464.701665][T12325] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2962'. [ 465.373921][T12342] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2968'. [ 467.822771][T12422] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3001'. [ 468.106732][T12435] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3007'. [ 469.622115][T12472] netlink: 'syz.3.3020': attribute type 40 has an invalid length. [ 470.259122][T12485] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3025'. [ 471.547570][T12516] device sit0 left promiscuous mode [ 472.121157][T12523] device sit0 entered promiscuous mode [ 472.809645][T12542] netlink: 'syz.3.3047': attribute type 9 has an invalid length. [ 472.834140][T12542] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3047'. [ 473.391037][T12563] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3049'. [ 474.734491][T12584] device sit0 left promiscuous mode [ 475.127487][T12590] device sit0 entered promiscuous mode [ 475.696570][T12607] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3066'. [ 476.417158][T12620] netlink: 'syz.2.3069': attribute type 3 has an invalid length. [ 476.451544][T12620] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3069'. [ 476.601337][T12626] device wlan0 entered promiscuous mode [ 476.713874][T12626] netlink: 'syz.1.3071': attribute type 9 has an invalid length. [ 476.724112][T12626] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.3071'. [ 476.833309][T12634] device sit0 left promiscuous mode [ 477.221059][T12641] device sit0 entered promiscuous mode [ 478.088800][T12662] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3085'. [ 478.345532][T12666] netlink: 'syz.4.3086': attribute type 3 has an invalid length. [ 478.442376][T12666] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.3086'. [ 479.554310][T12695] netlink: 'syz.4.3095': attribute type 9 has an invalid length. [ 479.593142][T12695] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.3095'. [ 479.989320][T12693] device wlan0 entered promiscuous mode [ 480.068504][T12703] netlink: 'syz.1.3097': attribute type 4 has an invalid length. [ 480.094849][T12703] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3097'. [ 480.218978][T12706] netlink: 'syz.2.3098': attribute type 3 has an invalid length. [ 480.238921][T12706] netlink: 'syz.2.3098': attribute type 1 has an invalid length. [ 480.254574][T12706] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.3098'. [ 480.317008][T12703] .`: renamed from bond0 [ 480.578330][T12714] device sit0 left promiscuous mode [ 480.601673][T12716] netlink: 'syz.1.3102': attribute type 3 has an invalid length. [ 480.690373][T12716] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3102'. [ 480.989525][T12724] device sit0 entered promiscuous mode [ 481.181758][T12733] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3109'. [ 482.443706][T12773] device wlan0 entered promiscuous mode [ 482.523431][T12771] netlink: 'syz.0.3123': attribute type 9 has an invalid length. [ 482.555293][T12771] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.3123'. [ 482.908562][T12784] netlink: 'syz.1.3131': attribute type 3 has an invalid length. [ 483.079620][T12784] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.3131'. [ 483.783795][T12822] netlink: 'syz.3.3146': attribute type 3 has an invalid length. [ 483.799246][T12822] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3146'. [ 485.327242][T12876] netlink: 'syz.4.3170': attribute type 3 has an invalid length. [ 485.336062][T12876] netlink: 'syz.4.3170': attribute type 1 has an invalid length. [ 485.349243][T12876] netlink: 60387 bytes leftover after parsing attributes in process `syz.4.3170'. [ 486.094912][T12904] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3182'. [ 488.291318][T12918] device sit0 left promiscuous mode [ 488.466243][T12920] device sit0 entered promiscuous mode [ 489.195915][T12949] netlink: 'syz.0.3198': attribute type 4 has an invalid length. [ 489.272962][T12949] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3198'. [ 489.388923][T12949] .`: renamed from bond0 [ 492.242598][T12990] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3216'. [ 492.583259][T13007] device syzkaller0 left promiscuous mode [ 493.797050][T13042] netlink: 'syz.2.3236': attribute type 4 has an invalid length. [ 493.821672][T13042] netlink: 152 bytes leftover after parsing attributes in process `syz.2.3236'. [ 494.086952][T13042] .`: renamed from bond0 [ 494.716229][T13067] device syzkaller0 left promiscuous mode [ 497.579896][T13107] netlink: 'syz.3.3258': attribute type 4 has an invalid length. [ 497.644599][T13107] netlink: 152 bytes leftover after parsing attributes in process `syz.3.3258'. [ 497.753283][T13117] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 497.780995][T13107] .`: renamed from bond0 [ 497.905841][T13118] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 500.867167][T13156] netlink: 'syz.1.3275': attribute type 4 has an invalid length. [ 500.901758][T13156] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3275'. [ 501.476225][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.482572][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.675567][T13193] netlink: 'syz.4.3292': attribute type 4 has an invalid length. [ 501.714216][T13193] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3292'. [ 501.923434][T13193] .`: renamed from bond0 [ 501.951293][T13199] device syzkaller0 left promiscuous mode [ 502.084820][T13203] delete_channel: no stack [ 503.373699][T13243] netlink: 'syz.0.3310': attribute type 4 has an invalid length. [ 503.432851][T13243] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3310'. [ 503.456599][T13247] netdevsim netdevsim2: Direct firmware load for Ö failed with error -2 [ 503.512543][T13247] netdevsim netdevsim2: Falling back to sysfs fallback for: Ö [ 503.635633][T13245] netlink: 'syz.4.3313': attribute type 8 has an invalid length. [ 503.644076][T13245] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3313'. [ 504.382565][T13280] device syzkaller0 left promiscuous mode [ 506.294925][T13309] netlink: 'syz.0.3336': attribute type 8 has an invalid length. [ 506.303340][T13309] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3336'. [ 506.418174][T13313] delete_channel: no stack [ 506.818843][T13331] netdevsim netdevsim0: Direct firmware load for Ö failed with error -2 [ 506.856477][T13331] netdevsim netdevsim0: Falling back to sysfs fallback for: Ö [ 507.473910][T13360] netlink: 'syz.2.3354': attribute type 8 has an invalid length. [ 507.481815][T13360] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3354'. [ 510.058091][T13437] device lo entered promiscuous mode [ 510.085623][T13437] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 510.415783][T13451] netlink: 'syz.1.3388': attribute type 8 has an invalid length. [ 510.504274][T13451] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.3388'. [ 511.075949][T13465] netlink: 'syz.2.3395': attribute type 21 has an invalid length. [ 511.085586][T13465] netlink: 156 bytes leftover after parsing attributes in process `syz.2.3395'. [ 512.311363][T13490] netlink: 'syz.3.3403': attribute type 8 has an invalid length. [ 512.320829][T13490] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3403'. [ 512.716633][T13503] netlink: 'syz.0.3409': attribute type 10 has an invalid length. [ 512.810274][T13502] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 513.410312][T13523] netlink: 'syz.2.3417': attribute type 8 has an invalid length. [ 513.418884][T13523] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3417'. [ 515.881672][T13593] netlink: 'syz.0.3446': attribute type 21 has an invalid length. [ 515.936547][T13593] netlink: 156 bytes leftover after parsing attributes in process `syz.0.3446'. [ 516.609524][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 516.634299][T13621] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 517.831083][T13666] netlink: 'syz.4.3476': attribute type 21 has an invalid length. [ 517.860252][T13666] netlink: 156 bytes leftover after parsing attributes in process `syz.4.3476'. [ 517.908224][T13668] netlink: 'syz.1.3478': attribute type 10 has an invalid length. [ 518.022959][T13669] netlink: 'syz.2.3477': attribute type 6 has an invalid length. [ 518.043699][T13669] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3477'. [ 519.044052][T13708] netlink: 'syz.2.3495': attribute type 10 has an invalid length. [ 519.170788][T13710] netlink: 'syz.3.3494': attribute type 6 has an invalid length. [ 519.186076][T13710] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3494'. [ 519.924799][T13736] netlink: 'syz.1.3504': attribute type 21 has an invalid length. [ 519.933124][T13736] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3504'. [ 520.374137][T13755] netlink: 'syz.3.3510': attribute type 10 has an invalid length. [ 520.408777][T13756] netlink: 'syz.4.3512': attribute type 6 has an invalid length. [ 520.438901][T13756] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3512'. [ 522.150344][T13809] netlink: 'syz.0.3528': attribute type 6 has an invalid length. [ 522.214365][T13809] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3528'. [ 522.465093][T13816] netlink: 'syz.4.3531': attribute type 10 has an invalid length. [ 522.572568][T13816] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3531'. [ 523.411713][ T1627] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 523.457987][T13826] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 524.322183][T13860] netlink: 'syz.2.3548': attribute type 10 has an invalid length. [ 524.332113][T13860] netlink: 55 bytes leftover after parsing attributes in process `syz.2.3548'. [ 525.339083][T13889] netlink: 'syz.1.3554': attribute type 6 has an invalid length. [ 525.355726][T13889] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3554'. [ 525.670686][T13902] device wlan0 entered promiscuous mode [ 525.765973][T13903] netlink: 'syz.3.3560': attribute type 9 has an invalid length. [ 525.804534][T13903] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3560'. [ 527.504870][T13942] netlink: 'syz.3.3572': attribute type 1 has an invalid length. [ 527.513735][T13942] netlink: 15998 bytes leftover after parsing attributes in process `syz.3.3572'. [ 530.171541][T14012] device wlan0 left promiscuous mode [ 530.236947][T14015] device wlan0 entered promiscuous mode [ 530.351906][T14012] netlink: 'syz.4.3597': attribute type 9 has an invalid length. [ 530.444282][T14012] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.3597'. [ 531.687168][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 531.756095][T14040] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 532.123676][T14059] netlink: 'syz.1.3612': attribute type 1 has an invalid length. [ 532.139164][T14059] netlink: 15998 bytes leftover after parsing attributes in process `syz.1.3612'. [ 532.293442][T14065] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3615'. [ 532.343157][T14065] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3615'. [ 533.374381][T14095] device wlan0 left promiscuous mode [ 533.409994][T14097] device wlan0 entered promiscuous mode [ 533.512040][T14095] netlink: 'syz.1.3623': attribute type 9 has an invalid length. [ 533.556022][T14095] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.3623'. [ 534.344511][T14105] netlink: 'syz.0.3627': attribute type 1 has an invalid length. [ 534.394027][T14105] netlink: 15998 bytes leftover after parsing attributes in process `syz.0.3627'. [ 536.986947][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 537.000580][T14175] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 540.371712][T14295] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.3709'. [ 540.479751][T14295] netlink: 203516 bytes leftover after parsing attributes in process `syz.3.3709'. [ 540.621094][T14295] netlink: get zone limit has 8 unknown bytes [ 541.376554][T14331] netlink: 'syz.0.3724': attribute type 3 has an invalid length. [ 541.476059][T14331] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3724'. [ 542.326634][T14361] netlink: 'syz.2.3737': attribute type 39 has an invalid length. [ 544.400349][T14416] netlink: 'syz.4.3757': attribute type 3 has an invalid length. [ 544.436374][T14416] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3757'. [ 547.811617][T14441] netlink: 'syz.3.3769': attribute type 39 has an invalid length. [ 547.978286][T14448] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 547.997739][T14448] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 552.438055][T14498] netlink: 'syz.3.3791': attribute type 6 has an invalid length. [ 552.639083][T14517] netlink: 'syz.2.3798': attribute type 9 has an invalid length. [ 552.647240][T14517] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.3798'. [ 553.249076][T14523] netlink: 'syz.2.3798': attribute type 9 has an invalid length. [ 553.273949][T14523] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.3798'. [ 553.516891][T14542] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.3805'. [ 553.565063][T14543] netlink: 'syz.3.3805': attribute type 2 has an invalid length. [ 553.598373][T14543] netlink: 119 bytes leftover after parsing attributes in process `syz.3.3805'. [ 554.292046][T14564] netlink: 'syz.1.3812': attribute type 6 has an invalid length. [ 554.802973][T14584] netlink: 'syz.3.3820': attribute type 9 has an invalid length. [ 554.837093][T14584] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3820'. [ 555.080185][T14592] netlink: 'syz.3.3820': attribute type 9 has an invalid length. [ 555.115703][T14592] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3820'. [ 555.449430][T14605] netlink: 'syz.4.3827': attribute type 6 has an invalid length. [ 555.729254][T14615] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.3831'. [ 555.921760][T14619] netlink: 'syz.1.3831': attribute type 2 has an invalid length. [ 555.935425][T14619] netlink: 119 bytes leftover after parsing attributes in process `syz.1.3831'. [ 556.941735][T14645] netlink: 'syz.1.3843': attribute type 9 has an invalid length. [ 556.974243][T14645] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.3843'. [ 557.349463][T14648] netlink: 'syz.1.3843': attribute type 9 has an invalid length. [ 557.470082][T14659] netlink: 'syz.0.3849': attribute type 6 has an invalid length. [ 557.507426][T14648] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.3843'. [ 558.505077][T14679] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 558.589543][T14679] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 558.775039][T14701] netlink: 'syz.2.3864': attribute type 6 has an invalid length. [ 559.538622][T14727] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.3873'. [ 559.615176][T14730] netlink: 'syz.0.3873': attribute type 2 has an invalid length. [ 559.623120][T14730] netlink: 119 bytes leftover after parsing attributes in process `syz.0.3873'. [ 560.497375][T14748] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 560.522455][T14748] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 561.762113][T14797] netlink: 'syz.4.3895': attribute type 9 has an invalid length. [ 561.787009][T14797] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.3895'. [ 561.803270][T14792] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 561.869904][T14792] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 562.003745][T14799] netlink: 'syz.4.3895': attribute type 9 has an invalid length. [ 562.040505][T14799] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.3895'. [ 562.908517][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.914887][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.935294][T14833] netlink: 'syz.4.3912': attribute type 7 has an invalid length. [ 562.953953][T14833] netlink: 'syz.4.3912': attribute type 1 has an invalid length. [ 562.961736][T14833] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.3912'. [ 563.426091][T14843] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.3915'. [ 563.694703][T14847] netlink: 'syz.4.3915': attribute type 2 has an invalid length. [ 563.724481][T14847] netlink: 119 bytes leftover after parsing attributes in process `syz.4.3915'. [ 563.984897][T14852] netlink: 'syz.0.3917': attribute type 9 has an invalid length. [ 564.000369][T14852] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.3917'. [ 564.250237][T14862] netlink: 'syz.0.3917': attribute type 9 has an invalid length. [ 564.258561][T14862] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.3917'. [ 566.390852][T14945] netlink: 'syz.0.3957': attribute type 7 has an invalid length. [ 566.490232][T14945] netlink: 'syz.0.3957': attribute type 1 has an invalid length. [ 566.564544][T14945] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.3957'. [ 567.163220][T14970] netlink: 'syz.0.3967': attribute type 10 has an invalid length. [ 567.185038][T14970] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3967'. [ 567.215502][T14970] batman_adv: batadv0: Adding interface: virt_wifi0 [ 567.230196][T14970] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 567.334619][T14970] batman_adv: batadv0: Interface activated: virt_wifi0 [ 568.068502][T14991] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.3975'. [ 568.085116][T14996] netlink: 'syz.2.3975': attribute type 2 has an invalid length. [ 568.093039][T14996] netlink: 119 bytes leftover after parsing attributes in process `syz.2.3975'. [ 569.497013][ T4410] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 569.530868][T15040] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 569.602549][T15046] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.3998'. [ 569.812546][T15057] netlink: 'syz.2.3998': attribute type 2 has an invalid length. [ 569.874679][T15057] netlink: 119 bytes leftover after parsing attributes in process `syz.2.3998'. [ 571.596915][T15104] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.4021'. [ 572.978670][T15139] netlink: 'syz.1.4035': attribute type 10 has an invalid length. [ 573.078094][T15139] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4035'. [ 573.176237][T15139] batman_adv: batadv0: Adding interface: virt_wifi0 [ 573.220393][T15139] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 573.354112][T15139] batman_adv: batadv0: Interface activated: virt_wifi0 [ 574.681886][T15189] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.4056'. [ 574.693495][T15195] netlink: 'syz.3.4056': attribute type 2 has an invalid length. [ 574.750099][T15195] netlink: 119 bytes leftover after parsing attributes in process `syz.3.4056'. [ 575.466881][T15213] device syzkaller0 entered promiscuous mode [ 576.279472][T15245] device syzkaller0 entered promiscuous mode [ 576.295195][T15255] netlink: 'syz.2.4078': attribute type 10 has an invalid length. [ 576.330078][T15255] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4078'. [ 577.044393][ T4410] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 577.092095][T15281] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 577.117119][T15282] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.4092'. [ 577.417529][T15296] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 577.484056][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 577.814626][T15296] device syzkaller0 entered promiscuous mode [ 577.832963][T15296] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 577.934206][T15295] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 579.540248][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 579.574321][T15348] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 580.103134][T15379] netlink: 61211 bytes leftover after parsing attributes in process `syz.1.4130'. [ 580.329833][T15387] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4134'. [ 581.279835][T15421] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4148'. [ 581.699569][T15441] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.4153'. [ 581.901586][T15433] netlink: 'syz.4.4153': attribute type 2 has an invalid length. [ 581.914850][T15433] netlink: 119 bytes leftover after parsing attributes in process `syz.4.4153'. [ 582.165527][T15452] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.4158'. [ 582.975998][T15481] netlink: 'syz.0.4170': attribute type 153 has an invalid length. [ 582.992052][T15481] netlink: 69544 bytes leftover after parsing attributes in process `syz.0.4170'. [ 583.232254][T15489] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.4174'. [ 583.256894][T15492] netlink: 156 bytes leftover after parsing attributes in process `syz.4.4175'. [ 583.521113][T15492] bridge0: port 3(gretap0) entered blocking state [ 583.568455][T15492] bridge0: port 3(gretap0) entered disabled state [ 583.631926][T15492] device gretap0 entered promiscuous mode [ 583.669819][T15492] bridge0: port 3(gretap0) entered blocking state [ 583.676834][T15492] bridge0: port 3(gretap0) entered forwarding state [ 583.705803][T15504] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4179'. [ 584.520446][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 584.544999][T15530] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 584.595492][T15529] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.4188'. [ 585.245362][T15545] netlink: 'syz.0.4195': attribute type 21 has an invalid length. [ 585.351900][T15545] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4195'. [ 585.820481][T15570] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.4203'. [ 585.847330][T15573] netlink: 'syz.1.4204': attribute type 153 has an invalid length. [ 585.881653][T15573] netlink: 69544 bytes leftover after parsing attributes in process `syz.1.4204'. [ 587.380035][T15616] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4221'. [ 587.659137][T15622] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.4226'. [ 587.861292][T15631] netlink: 'syz.0.4229': attribute type 10 has an invalid length. [ 588.224251][T15631] .`: (slave netdevsim0): Enslaving as an active interface with an up link [ 588.982707][T15653] netlink: 'syz.2.4238': attribute type 21 has an invalid length. [ 589.010937][T15653] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4238'. [ 590.668239][T15700] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.4255'. [ 591.596258][T15733] netlink: 'syz.4.4267': attribute type 10 has an invalid length. [ 591.928455][T15733] .`: (slave netdevsim0): Enslaving as an active interface with an up link [ 592.412069][T15755] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.4274'. [ 593.098275][T15774] netlink: 'syz.4.4283': attribute type 21 has an invalid length. [ 593.168627][T15774] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4283'. [ 595.248919][T15827] netlink: 'syz.3.4302': attribute type 21 has an invalid length. [ 595.277131][T15827] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4302'. [ 595.869010][T15837] netlink: 'syz.2.4306': attribute type 9 has an invalid length. [ 595.934189][T15837] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.4306'. [ 598.127159][T15894] netlink: 180 bytes leftover after parsing attributes in process `syz.4.4330'. [ 598.407904][T15906] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.4335'. [ 599.893446][T15947] netlink: 180 bytes leftover after parsing attributes in process `syz.3.4351'. [ 601.122139][ T4410] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 601.147197][T15984] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 601.192001][T15981] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4368'. [ 601.543938][T15980] delete_channel: no stack [ 602.178366][ T4410] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 602.202061][T16006] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 602.642946][T16025] .`: (slave geneve0): Error: Slave device does not support XDP [ 603.730624][T16060] netlink: 44 bytes leftover after parsing attributes in process `syz.1.4401'. [ 604.125141][T16056] netlink: 'syz.3.4398': attribute type 4 has an invalid length. [ 604.264719][T16056] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.4398'. [ 604.577486][T16076] netlink: 'syz.4.4405': attribute type 9 has an invalid length. [ 604.617204][T16076] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.4405'. [ 604.842995][T16089] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4411'. [ 605.066027][T16087] delete_channel: no stack [ 605.153732][T16100] netlink: 144 bytes leftover after parsing attributes in process `syz.1.4415'. [ 605.832930][T16116] netlink: 'syz.1.4418': attribute type 21 has an invalid length. [ 605.856779][T16116] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4418'. [ 606.481182][T16137] netlink: 144 bytes leftover after parsing attributes in process `syz.2.4430'. [ 607.152595][T16157] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4436'. [ 607.400697][T16155] delete_channel: no stack [ 607.974442][T16183] netlink: 144 bytes leftover after parsing attributes in process `syz.0.4446'. [ 609.303229][T16234] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4470'. [ 609.567328][T16248] netlink: 'syz.1.4477': attribute type 1 has an invalid length. [ 609.581600][T16248] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.4477'. [ 609.716784][T16251] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.4477'. [ 609.755831][T16245] netlink: 144 bytes leftover after parsing attributes in process `syz.4.4474'. [ 610.850514][T16288] netlink: 'syz.2.4493': attribute type 1 has an invalid length. [ 610.880828][T16288] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.4493'. [ 610.902919][T16292] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4494'. [ 610.996368][T16298] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.4493'. [ 613.868635][T16400] netlink: 'syz.4.4541': attribute type 9 has an invalid length. [ 613.892228][T16400] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.4541'. [ 613.917806][T16403] netlink: 'syz.1.4543': attribute type 1 has an invalid length. [ 613.940416][T16403] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.4543'. [ 614.089039][T16409] netlink: 144 bytes leftover after parsing attributes in process `syz.3.4544'. [ 614.745386][T16440] netlink: 'syz.1.4559': attribute type 1 has an invalid length. [ 614.753594][T16440] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.4559'. [ 614.849042][T16443] netlink: 'syz.0.4558': attribute type 9 has an invalid length. [ 614.867751][T16443] netlink: 61951 bytes leftover after parsing attributes in process `syz.0.4558'. [ 615.838182][T16474] netlink: 144 bytes leftover after parsing attributes in process `syz.3.4572'. [ 616.104366][T16476] netlink: 'syz.4.4573': attribute type 9 has an invalid length. [ 616.132692][T16476] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.4573'. [ 616.144224][T16482] netlink: 'syz.0.4574': attribute type 1 has an invalid length. [ 616.152164][T16482] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.4574'. [ 616.180498][T16485] netlink: 191416 bytes leftover after parsing attributes in process `syz.0.4574'. [ 616.845556][T16512] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4584'. [ 617.353581][T16526] netlink: 'syz.0.4590': attribute type 1 has an invalid length. [ 617.374020][T16526] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.4590'. [ 617.530353][T16526] netlink: 191416 bytes leftover after parsing attributes in process `syz.0.4590'. [ 619.190141][T16576] netlink: 'syz.3.4610': attribute type 1 has an invalid length. [ 619.212841][T16576] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.4610'. [ 620.354458][T16620] netlink: 'syz.0.4627': attribute type 1 has an invalid length. [ 620.373926][T16620] __nla_validate_parse: 5 callbacks suppressed [ 620.373967][T16620] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.4627'. [ 621.969359][T16658] netlink: 'syz.3.4643': attribute type 1 has an invalid length. [ 621.989441][T16658] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.4643'. [ 622.798144][T16676] netlink: 'syz.0.4656': attribute type 9 has an invalid length. [ 622.854170][T16676] netlink: 61951 bytes leftover after parsing attributes in process `syz.0.4656'. [ 624.046382][T16702] netlink: 14601 bytes leftover after parsing attributes in process `syz.0.4668'. [ 624.155985][T16716] netlink: 'syz.3.4660': attribute type 1 has an invalid length. [ 624.233186][T16716] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.4660'. [ 624.336678][T16714] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.4660'. [ 624.367285][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.373624][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.829871][T16725] netlink: 'syz.3.4667': attribute type 3 has an invalid length. [ 624.866799][T16725] netlink: 13435 bytes leftover after parsing attributes in process `syz.3.4667'. [ 625.138448][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 625.233472][T16739] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 626.426607][T16756] netlink: 14601 bytes leftover after parsing attributes in process `syz.4.4678'. [ 626.473043][T16764] netlink: 'syz.0.4681': attribute type 1 has an invalid length. [ 626.535671][T16766] netlink: 191416 bytes leftover after parsing attributes in process `syz.0.4681'. [ 626.602394][T16764] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.4681'. [ 626.870034][T16774] netlink: 'syz.2.4684': attribute type 1 has an invalid length. [ 626.911589][T16774] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.4684'. [ 627.426481][T16791] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 627.434211][T16791] IPv6: NLM_F_CREATE should be set when creating new route [ 627.442298][T16791] IPv6: NLM_F_CREATE should be set when creating new route [ 627.450004][T16791] IPv6: NLM_F_CREATE should be set when creating new route [ 627.546886][T16797] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4690'. [ 627.636560][T16796] netlink: 156 bytes leftover after parsing attributes in process `syz.1.4691'. [ 627.824828][T16803] bridge0: port 1(gretap0) entered blocking state [ 627.972463][T16803] bridge0: port 1(gretap0) entered disabled state [ 628.093726][T16803] device gretap0 entered promiscuous mode [ 628.220563][T16812] netlink: 'syz.0.4695': attribute type 1 has an invalid length. [ 628.322635][T16812] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.4695'. [ 628.599765][T16821] netlink: 'syz.3.4699': attribute type 1 has an invalid length. [ 628.634831][T16821] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.4699'. [ 629.016371][T16828] netlink: 'syz.4.4698': attribute type 9 has an invalid length. [ 629.030673][T16828] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.4698'. [ 629.418650][T16832] netlink: 'syz.2.4702': attribute type 3 has an invalid length. [ 629.482301][T16832] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.4702'. [ 630.250966][T16853] netlink: 'syz.1.4711': attribute type 1 has an invalid length. [ 630.465846][T16859] netlink: 'syz.3.4713': attribute type 1 has an invalid length. [ 630.932001][T16872] netlink: 'syz.1.4717': attribute type 1 has an invalid length. [ 630.997621][ T1627] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 631.042616][T16875] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 631.382228][T16881] netlink: 'syz.0.4721': attribute type 3 has an invalid length. [ 631.598167][T16878] delete_channel: no stack [ 632.107271][T16898] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 632.187342][T16904] __nla_validate_parse: 5 callbacks suppressed [ 632.187361][T16904] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4727'. [ 632.601431][T16913] netlink: 156 bytes leftover after parsing attributes in process `syz.0.4733'. [ 632.744146][T16917] bridge0: port 3(gretap0) entered blocking state [ 632.800130][T16917] bridge0: port 3(gretap0) entered disabled state [ 632.865815][T16917] device gretap0 entered promiscuous mode [ 632.908536][T16917] bridge0: port 3(gretap0) entered blocking state [ 632.915275][T16917] bridge0: port 3(gretap0) entered listening state [ 633.243253][T16928] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.4735'. [ 633.272915][T16924] netlink: 'syz.3.4735': attribute type 1 has an invalid length. [ 633.314484][T16924] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.4735'. [ 633.926593][T16944] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 633.934273][T16944] IPv6: NLM_F_CREATE should be set when creating new route [ 633.941954][T16944] IPv6: NLM_F_CREATE should be set when creating new route [ 633.949544][T16944] IPv6: NLM_F_CREATE should be set when creating new route [ 634.070382][T16949] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.4746'. [ 634.106891][T16948] netlink: 'syz.3.4747': attribute type 6 has an invalid length. [ 634.255283][T16948] netlink: 'syz.3.4747': attribute type 3 has an invalid length. [ 634.263335][T16948] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4747'. [ 634.278166][T16951] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4747'. [ 634.400666][T16955] delete_channel: no stack [ 634.984414][ C0] bridge0: port 3(gretap0) entered learning state [ 635.226823][T16970] netlink: 156 bytes leftover after parsing attributes in process `syz.3.4753'. [ 635.323570][T16973] netlink: 'syz.0.4754': attribute type 1 has an invalid length. [ 635.360628][T16973] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.4754'. [ 635.583544][T16983] netlink: 191416 bytes leftover after parsing attributes in process `syz.0.4754'. [ 635.916604][T16978] netlink: 'syz.2.4756': attribute type 9 has an invalid length. [ 636.661363][T17008] netlink: 'syz.1.4766': attribute type 1 has an invalid length. [ 636.688891][T17010] netlink: 'syz.2.4768': attribute type 4 has an invalid length. [ 636.779659][T17014] netlink: 'syz.2.4770': attribute type 1 has an invalid length. [ 637.064991][ C0] bridge0: port 3(gretap0) entered forwarding state [ 637.071824][ C0] bridge0: topology change detected, propagating [ 637.150127][T17019] netlink: 'syz.3.4772': attribute type 9 has an invalid length. [ 637.331350][T17028] delete_channel: no stack [ 637.343005][T17030] netlink: 'syz.1.4776': attribute type 19 has an invalid length. [ 637.364261][T17030] __nla_validate_parse: 7 callbacks suppressed [ 637.364279][T17030] netlink: 14524 bytes leftover after parsing attributes in process `syz.1.4776'. [ 639.134432][T17068] netlink: 'syz.4.4791': attribute type 19 has an invalid length. [ 639.142962][T17068] netlink: 14524 bytes leftover after parsing attributes in process `syz.4.4791'. [ 639.401227][T17081] netlink: 'syz.1.4795': attribute type 1 has an invalid length. [ 639.432995][T17081] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.4795'. [ 639.551905][T17081] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.4795'. [ 639.661887][T17088] netlink: 'syz.3.4801': attribute type 4 has an invalid length. [ 639.688538][T17088] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4801'. [ 640.033836][T17100] netlink: 'syz.3.4806': attribute type 19 has an invalid length. [ 640.042316][T17100] netlink: 14524 bytes leftover after parsing attributes in process `syz.3.4806'. [ 640.308583][T17109] netlink: 'syz.1.4808': attribute type 9 has an invalid length. [ 640.365434][T17109] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.4808'. [ 640.763024][T17110] netlink: 'syz.1.4808': attribute type 9 has an invalid length. [ 640.771168][ T4410] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 640.797635][T17114] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 640.813294][T17110] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.4808'. [ 641.189743][T17124] netlink: 'syz.2.4814': attribute type 1 has an invalid length. [ 641.303537][T17124] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.4814'. [ 641.341154][T17124] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.4814'. [ 641.378672][T17129] netlink: 'syz.0.4817': attribute type 4 has an invalid length. [ 641.856485][T17152] netlink: 'syz.0.4822': attribute type 19 has an invalid length. [ 642.308367][T17171] netlink: 'syz.2.4832': attribute type 1 has an invalid length. [ 642.389422][T17175] __nla_validate_parse: 3 callbacks suppressed [ 642.389439][T17175] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.4832'. [ 642.423373][T17172] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4831'. [ 642.459848][T17171] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.4832'. [ 642.761938][T17190] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4840'. [ 643.106239][T17201] netlink: 14552 bytes leftover after parsing attributes in process `syz.2.4846'. [ 643.377320][T17223] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.4855'. [ 643.445679][T17225] netlink: 152 bytes leftover after parsing attributes in process `syz.4.4852'. [ 643.487215][T17223] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.4855'. [ 643.689755][T17240] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4860'. [ 644.034824][T17251] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.4865'. [ 644.267329][T17258] validate_nla: 4 callbacks suppressed [ 644.267414][T17258] netlink: 'syz.2.4869': attribute type 19 has an invalid length. [ 644.445346][T17265] netlink: 'syz.0.4873': attribute type 1 has an invalid length. [ 644.483563][T17270] netlink: 'syz.2.4876': attribute type 4 has an invalid length. [ 645.060924][T17294] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 646.139850][T17302] netlink: 'syz.1.4889': attribute type 9 has an invalid length. [ 646.201856][T17306] netlink: 'syz.4.4890': attribute type 1 has an invalid length. [ 646.588335][T17323] netlink: 'syz.3.4899': attribute type 4 has an invalid length. [ 646.727936][T17329] .`: (slave geneve0): Error: Slave device does not support XDP [ 647.104584][T17344] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 647.112286][T17344] IPv6: NLM_F_CREATE should be set when creating new route [ 647.120398][T17344] IPv6: NLM_F_CREATE should be set when creating new route [ 647.128086][T17344] IPv6: NLM_F_CREATE should be set when creating new route [ 647.302915][T17345] netlink: 'syz.3.4904': attribute type 9 has an invalid length. [ 647.336556][T17350] netlink: 'syz.1.4909': attribute type 1 has an invalid length. [ 650.456589][T17377] netlink: 'syz.4.4922': attribute type 4 has an invalid length. [ 650.477443][T17377] __nla_validate_parse: 11 callbacks suppressed [ 650.477482][T17377] netlink: 152 bytes leftover after parsing attributes in process `syz.4.4922'. [ 650.642034][T17380] netlink: 'syz.1.4924': attribute type 4 has an invalid length. [ 650.653191][T17380] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4924'. [ 650.696518][T17383] netlink: set zone limit has 8 unknown bytes [ 650.901501][T17390] netlink: 191416 bytes leftover after parsing attributes in process `syz.0.4928'. [ 651.311309][T17410] netlink: 'syz.1.4938': attribute type 4 has an invalid length. [ 651.319720][T17410] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4938'. [ 651.566808][T17423] netlink: 'syz.3.4942': attribute type 4 has an invalid length. [ 651.575171][T17421] netlink: set zone limit has 8 unknown bytes [ 651.583140][T17423] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4942'. [ 651.596793][T17420] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.4949'. [ 651.847798][T17431] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.4945'. [ 651.930113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 651.962319][T17436] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 651.972708][T17438] netlink: 'syz.2.4950': attribute type 4 has an invalid length. [ 651.989012][T17438] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4950'. [ 652.349232][T17450] netlink: 15231 bytes leftover after parsing attributes in process `syz.3.4955'. [ 652.709026][T17465] netlink: 191416 bytes leftover after parsing attributes in process `syz.0.4963'. [ 652.874836][T17475] netlink: set zone limit has 8 unknown bytes [ 652.911165][T17472] netlink: 'syz.3.4966': attribute type 4 has an invalid length. [ 653.263344][ T4410] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 653.280890][T17493] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 653.361400][T17502] netlink: 'syz.0.4977': attribute type 4 has an invalid length. [ 653.817178][T17519] netlink: 'syz.4.4985': attribute type 4 has an invalid length. [ 654.178804][T17533] netlink: 'syz.4.4994': attribute type 4 has an invalid length. [ 654.943408][T17559] netlink: 'syz.3.5005': attribute type 4 has an invalid length. [ 655.594979][T17583] __nla_validate_parse: 10 callbacks suppressed [ 655.594999][T17583] netlink: 15231 bytes leftover after parsing attributes in process `syz.4.5013'. [ 656.337956][T17608] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5026'. [ 656.421497][T17608] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.5026'. [ 656.451950][T17613] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5030'. [ 656.573430][T17613] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.5030'. [ 657.047962][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 657.132313][T17629] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 657.612089][ T4410] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 657.627327][T17644] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 657.791752][T17648] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5049'. [ 657.877190][T17651] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5047'. [ 657.899578][T17648] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.5049'. [ 657.937938][T17656] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5047'. [ 658.549874][ T1627] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 658.571097][T17681] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.5061'. [ 658.591118][T17676] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 658.910051][T17693] validate_nla: 1 callbacks suppressed [ 658.910113][T17693] netlink: 'syz.2.5065': attribute type 1 has an invalid length. [ 659.344766][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 659.356650][T17710] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 659.753430][T17730] netlink: 'syz.2.5081': attribute type 1 has an invalid length. [ 660.679707][T17753] __nla_validate_parse: 11 callbacks suppressed [ 660.679999][T17753] netlink: 15231 bytes leftover after parsing attributes in process `syz.1.5087'. [ 660.713668][T17752] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.5088'. [ 660.793010][T17752] netlink: 6332 bytes leftover after parsing attributes in process `syz.4.5088'. [ 660.979668][T17766] netlink: 'syz.3.5094': attribute type 9 has an invalid length. [ 661.007725][T17766] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.5094'. [ 661.127092][T17772] netlink: 'syz.1.5099': attribute type 1 has an invalid length. [ 661.174736][T17772] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5099'. [ 661.285111][T17772] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5099'. [ 661.365287][T17779] .`: (slave geneve0): Error: Slave device does not support XDP [ 661.498073][T17776] netlink: 'syz.4.5097': attribute type 4 has an invalid length. [ 661.516434][T17776] netlink: 152 bytes leftover after parsing attributes in process `syz.4.5097'. [ 661.780421][T17794] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.5103'. [ 662.437319][T17809] netlink: 15231 bytes leftover after parsing attributes in process `syz.0.5107'. [ 662.584004][T17819] netlink: 'syz.0.5115': attribute type 1 has an invalid length. [ 662.602464][T17819] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.5115'. [ 662.748131][T17816] netlink: 'syz.4.5114': attribute type 9 has an invalid length. [ 662.885448][T17822] .`: (slave geneve0): Error: Slave device does not support XDP [ 663.022955][T17833] netlink: 'syz.4.5119': attribute type 4 has an invalid length. [ 663.924124][T17858] netlink: 'syz.3.5129': attribute type 9 has an invalid length. [ 664.025069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 664.055730][T17861] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 665.839582][T17910] netlink: 'syz.2.5153': attribute type 1 has an invalid length. [ 665.889467][T17910] __nla_validate_parse: 10 callbacks suppressed [ 665.889503][T17910] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5153'. [ 665.985583][T17916] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.5153'. [ 667.423019][T17950] netlink: 'syz.1.5170': attribute type 1 has an invalid length. [ 667.469002][T17950] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5170'. [ 667.541164][T17951] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5170'. [ 668.147373][T17973] netlink: 'syz.1.5179': attribute type 1 has an invalid length. [ 668.169199][T17973] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5179'. [ 668.252279][T17973] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5179'. [ 668.987542][T17991] netlink: 'syz.1.5184': attribute type 1 has an invalid length. [ 669.001643][T17995] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5184'. [ 669.103274][T17991] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5184'. [ 669.759429][T18015] netlink: 'syz.2.5195': attribute type 1 has an invalid length. [ 669.829458][T18015] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5195'. [ 670.401936][T18027] netlink: 'syz.1.5201': attribute type 1 has an invalid length. [ 670.411654][T18027] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5201'. [ 671.809182][T18060] netlink: 'syz.4.5212': attribute type 1 has an invalid length. [ 671.873323][T18060] __nla_validate_parse: 1 callbacks suppressed [ 671.873343][T18060] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.5212'. [ 672.019686][T18060] netlink: 191416 bytes leftover after parsing attributes in process `syz.4.5212'. [ 673.319393][T18103] delete_channel: no stack [ 673.413028][T18103] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 673.512680][T18107] netlink: 'syz.0.5232': attribute type 1 has an invalid length. [ 673.526701][T18107] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.5232'. [ 673.549062][T18109] netlink: 191416 bytes leftover after parsing attributes in process `syz.0.5232'. [ 673.941858][T18120] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.5238'. [ 673.960788][T18123] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.5238'. [ 674.492105][T18145] netlink: 'syz.4.5245': attribute type 1 has an invalid length. [ 674.531733][T18145] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.5245'. [ 674.677372][T18150] netlink: 191416 bytes leftover after parsing attributes in process `syz.4.5245'. [ 675.250136][T18168] netlink: 'syz.2.5255': attribute type 4 has an invalid length. [ 675.293533][T18168] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5255'. [ 675.850267][T18189] netlink: 'syz.1.5265': attribute type 1 has an invalid length. [ 675.897288][T18189] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5265'. [ 676.743368][T18209] netlink: 'syz.1.5272': attribute type 3 has an invalid length. [ 677.215515][T18229] netlink: 'syz.1.5281': attribute type 1 has an invalid length. [ 677.264942][T18229] __nla_validate_parse: 4 callbacks suppressed [ 677.264979][T18229] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5281'. [ 677.375538][T18233] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5281'. [ 678.303155][T18259] netlink: 'syz.1.5293': attribute type 1 has an invalid length. [ 678.359453][T18259] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5293'. [ 678.405327][T18257] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5293'. [ 678.647913][T18266] netlink: 'syz.4.5295': attribute type 4 has an invalid length. [ 678.733552][T18266] netlink: 152 bytes leftover after parsing attributes in process `syz.4.5295'. [ 678.917343][T18275] netlink: 'syz.1.5298': attribute type 1 has an invalid length. [ 678.998058][T18280] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5298'. [ 679.024098][T18275] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5298'. [ 679.368160][ T4248] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 679.464065][T18284] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 679.749972][T18299] netlink: 'syz.1.5309': attribute type 1 has an invalid length. [ 679.823264][T18302] delete_channel: no stack [ 679.878078][T18299] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5309'. [ 679.959424][T18302] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 679.973363][T18299] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5309'. [ 680.853542][T18327] netlink: 'syz.3.5320': attribute type 1 has an invalid length. [ 680.862771][T18327] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.5320'. [ 681.136794][T18334] netlink: 'syz.1.5322': attribute type 1 has an invalid length. [ 682.011516][T18356] delete_channel: no stack [ 682.120106][T18356] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 682.127620][T18356] IPv6: NLM_F_CREATE should be set when creating new route [ 682.135709][T18356] IPv6: NLM_F_CREATE should be set when creating new route [ 682.143080][T18356] IPv6: NLM_F_CREATE should be set when creating new route [ 682.238832][ T1627] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 682.261686][T18359] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 682.310357][T18362] netlink: 'syz.3.5331': attribute type 4 has an invalid length. [ 682.332891][T18362] __nla_validate_parse: 3 callbacks suppressed [ 682.332926][T18362] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5331'. [ 682.642195][T18376] netlink: 'syz.0.5340': attribute type 1 has an invalid length. [ 682.691203][T18376] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.5340'. [ 682.826418][T18376] netlink: 191416 bytes leftover after parsing attributes in process `syz.0.5340'. [ 683.819112][T18412] delete_channel: no stack [ 683.854025][T18407] netlink: 'syz.1.5354': attribute type 4 has an invalid length. [ 683.863446][T18407] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5354'. [ 683.906044][T18412] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 684.001092][T18419] netlink: 'syz.1.5360': attribute type 1 has an invalid length. [ 684.056668][T18419] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5360'. [ 684.150530][T18419] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5360'. [ 685.011422][T18445] netlink: 'syz.0.5370': attribute type 1 has an invalid length. [ 685.021595][T18445] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.5370'. [ 685.066715][T18445] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.5370'. [ 685.252605][T18454] netlink: 'syz.0.5371': attribute type 4 has an invalid length. [ 685.261636][T18454] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5371'. [ 685.551532][T18464] netlink: 'syz.0.5379': attribute type 1 has an invalid length. [ 685.569922][T18464] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.5379'. [ 685.786843][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.793354][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.363580][T18479] netlink: 'syz.1.5385': attribute type 29 has an invalid length. [ 686.407475][T18479] netlink: 'syz.1.5385': attribute type 29 has an invalid length. [ 686.512528][T18485] netlink: 'syz.1.5385': attribute type 29 has an invalid length. [ 686.532773][T18479] netlink: 'syz.1.5385': attribute type 4 has an invalid length. [ 686.890220][T18498] netlink: 'syz.0.5391': attribute type 1 has an invalid length. [ 686.991793][T18501] netlink: 'syz.4.5392': attribute type 1 has an invalid length. [ 687.713653][T18521] netlink: 'syz.0.5401': attribute type 4 has an invalid length. [ 687.750555][T18521] __nla_validate_parse: 8 callbacks suppressed [ 687.750572][T18521] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5401'. [ 687.832766][T18523] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.5398'. [ 687.982688][T18523] netlink: 6332 bytes leftover after parsing attributes in process `syz.2.5398'. [ 688.295182][T18537] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5405'. [ 688.401156][T18541] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.5405'. [ 688.567311][T18548] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.5410'. [ 688.644821][T18548] netlink: 191416 bytes leftover after parsing attributes in process `syz.0.5410'. [ 688.979902][T18557] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.5415'. [ 689.081209][T18559] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5414'. [ 689.098741][T18557] netlink: 191416 bytes leftover after parsing attributes in process `syz.4.5415'. [ 690.366862][T18598] validate_nla: 4 callbacks suppressed [ 690.366898][T18598] netlink: 'syz.0.5429': attribute type 1 has an invalid length. [ 690.421736][T18599] delete_channel: no stack [ 690.570002][T18599] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 690.589273][T18609] netlink: 'syz.2.5432': attribute type 1 has an invalid length. [ 691.568944][T18621] netlink: 'syz.2.5438': attribute type 4 has an invalid length. [ 691.647240][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 691.686079][T18624] device hsr0 entered promiscuous mode [ 691.801115][T18625] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 691.859984][T18627] netlink: 'syz.3.5440': attribute type 10 has an invalid length. [ 692.245407][T18646] netlink: 'syz.0.5450': attribute type 1 has an invalid length. [ 692.408402][T18647] netlink: 'syz.3.5448': attribute type 1 has an invalid length. [ 692.478911][T18652] delete_channel: no stack [ 692.726820][T18652] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 693.088791][T18667] netlink: 'syz.4.5458': attribute type 1 has an invalid length. [ 693.111917][T18667] __nla_validate_parse: 10 callbacks suppressed [ 693.111954][T18667] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.5458'. [ 693.199203][T18670] netlink: 'syz.1.5461': attribute type 1 has an invalid length. [ 693.274740][T18670] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5461'. [ 693.288792][T18673] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.5458'. [ 693.358491][T18670] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5461'. [ 693.777551][T18694] netlink: 'syz.3.5479': attribute type 1 has an invalid length. [ 693.814173][T18694] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.5479'. [ 693.978730][T18697] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.5479'. [ 694.798642][T18709] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.5471'. [ 694.985511][T18706] netlink: 'syz.2.5471': attribute type 1 has an invalid length. [ 695.082894][T18706] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5471'. [ 695.793697][T18725] delete_channel: no stack [ 696.144895][T18725] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 698.290965][T18746] netlink: 'syz.0.5493': attribute type 29 has an invalid length. [ 698.659562][T18746] netlink: 'syz.0.5493': attribute type 29 has an invalid length. [ 698.793499][T18731] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.5480'. [ 699.124812][T18753] netlink: 'syz.1.5484': attribute type 1 has an invalid length. [ 699.133285][T18753] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5484'. [ 699.446063][T18753] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5484'. [ 700.898328][T18771] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 701.504555][T18779] netlink: 'syz.3.5492': attribute type 9 has an invalid length. [ 701.633834][T18779] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.5492'. [ 702.935586][T18791] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5498'. [ 705.128344][T18813] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.5500'. [ 705.169879][T18804] netlink: 'syz.3.5500': attribute type 1 has an invalid length. [ 705.262492][T18804] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.5500'. [ 706.060195][T18815] netlink: 'syz.2.5501': attribute type 29 has an invalid length. [ 706.307036][T18824] netlink: 'syz.2.5501': attribute type 4 has an invalid length. [ 706.314940][T18815] netlink: 'syz.2.5501': attribute type 29 has an invalid length. [ 706.413498][T18816] netlink: 'syz.2.5501': attribute type 29 has an invalid length. [ 706.511505][T18824] netlink: 206236 bytes leftover after parsing attributes in process `syz.2.5501'. [ 707.940684][T18833] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 708.404968][T18837] netlink: 'syz.4.5507': attribute type 9 has an invalid length. [ 708.412806][T18837] netlink: 61951 bytes leftover after parsing attributes in process `syz.4.5507'. [ 709.105950][T18846] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.5510'. [ 709.221744][T18841] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.5510'. [ 709.886129][T18850] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.5508'. [ 709.952508][T18847] netlink: 'syz.1.5508': attribute type 1 has an invalid length. [ 710.154257][T18847] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5508'. [ 710.304332][ T4410] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 710.544582][T18849] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 713.268270][T18887] netlink: 'syz.1.5519': attribute type 3 has an invalid length. [ 713.689024][T18887] netlink: 114680 bytes leftover after parsing attributes in process `syz.1.5519'. [ 713.754740][T18890] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.5525'. [ 713.785590][T18891] netlink: 191416 bytes leftover after parsing attributes in process `syz.3.5525'. [ 713.875524][T18889] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 714.926809][T18901] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.5526'. [ 718.306330][T18935] netlink: 191416 bytes leftover after parsing attributes in process `syz.1.5539'. [ 719.384411][T18950] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 721.883888][T18968] netlink: 'syz.4.5550': attribute type 3 has an invalid length. [ 721.924639][T18968] netlink: 114680 bytes leftover after parsing attributes in process `syz.4.5550'. [ 723.156845][T18984] netlink: 'syz.0.5555': attribute type 9 has an invalid length. [ 723.277359][T18984] netlink: 61951 bytes leftover after parsing attributes in process `syz.0.5555'. [ 725.174057][T19012] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.5561'. [ 725.179578][T19007] netlink: 'syz.2.5561': attribute type 1 has an invalid length. [ 725.375173][T19007] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5561'. [ 725.776477][T19019] mac80211_hwsim hwsim56 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 728.325687][T19046] netlink: 'syz.2.5574': attribute type 9 has an invalid length. [ 728.433216][T19046] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.5574'. [ 730.459350][T19067] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.5590'. [ 731.664982][T19069] netdevsim netdevsim1: Firmware load for '/../file0' refused, path contains '..' component [ 734.040850][T19097] mac80211_hwsim hwsim68 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 737.096352][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 737.151386][T19125] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 737.652372][T19128] device syzkaller0 left promiscuous mode [ 737.717036][T19128] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 737.775720][T19127] netlink: 'syz.2.5597': attribute type 1 has an invalid length. [ 737.776383][T19129] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.5597'. [ 737.804661][T19127] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5597'. [ 737.957864][T19125] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 738.652985][T19137] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5599'. [ 741.507703][T19156] netdevsim netdevsim0: Firmware load for '/../file0' refused, path contains '..' component [ 744.492635][T19189] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 744.626900][T19187] netlink: 'syz.3.5614': attribute type 9 has an invalid length. [ 744.658396][T19187] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.5614'. [ 745.173669][T19203] netlink: 14975 bytes leftover after parsing attributes in process `syz.2.5619'. [ 745.292500][T19203] netlink: 1041 bytes leftover after parsing attributes in process `syz.2.5619'. [ 746.320362][T19226] netlink: 'syz.2.5626': attribute type 49 has an invalid length. [ 746.677775][T19239] netlink: 'syz.2.5628': attribute type 1 has an invalid length. [ 746.686035][T19239] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5628'. [ 746.756117][T19239] netlink: 191416 bytes leftover after parsing attributes in process `syz.2.5628'. [ 747.119542][T19244] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5629'. [ 747.227338][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.233776][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.253495][T19243] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5629'. [ 747.362601][T19246] netlink: 'syz.2.5630': attribute type 9 has an invalid length. [ 747.405749][T19246] netlink: 61951 bytes leftover after parsing attributes in process `syz.2.5630'. [ 747.737463][T19253] netdevsim netdevsim2: Firmware load for '/../file0' refused, path contains '..' component [ 748.197961][T19259] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 748.405374][T19260] device syzkaller0 left promiscuous mode [ 749.574211][T19283] netlink: 'syz.4.5641': attribute type 1 has an invalid length. [ 749.582110][T19283] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.5641'. [ 750.289984][T19295] netlink: 'syz.1.5643': attribute type 49 has an invalid length. [ 750.576698][T19299] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5645'. [ 750.648244][T19293] netlink: 'syz.3.5644': attribute type 9 has an invalid length. [ 750.963923][T19293] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.5644'. [ 752.440111][T19325] netlink: 'syz.0.5653': attribute type 1 has an invalid length. [ 752.474893][T19325] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.5653'. [ 754.416255][T19311] ------------[ cut here ]------------ [ 754.421913][T19311] WARNING: CPU: 0 PID: 19311 at kernel/events/core.c:6688 perf_pending_task+0x358/0x470 [ 754.431846][T19311] Modules linked in: [ 754.435820][T19311] CPU: 0 PID: 19311 Comm: syz.4.5649 Not tainted syzkaller #0 [ 754.443411][T19311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 754.453544][T19311] RIP: 0010:perf_pending_task+0x358/0x470 [ 754.459436][T19311] Code: ff 84 db 75 14 e8 c8 4c de ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 4c de ff e8 d7 a8 65 ff eb e5 e8 a8 4c de ff <0f> 0b e9 f3 fe ff ff e8 9c 4c de ff 48 c7 c7 a0 43 3a 8c 4c 89 f6 [ 754.479147][T19311] RSP: 0018:ffffc90002eff9d8 EFLAGS: 00010293 [ 754.485503][T19311] RAX: ffffffff819ad468 RBX: ffff888047b757e0 RCX: ffff88801d479dc0 [ 754.493522][T19311] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 754.501637][T19311] RBP: 0000000000000001 R08: ffff88801d47a7d3 R09: 1ffff11003a8f4fa [ 754.509715][T19311] R10: dffffc0000000000 R11: ffffed1003a8f4fb R12: ffff88801d479dc0 [ 754.517836][T19311] R13: ffff88804ec99d58 R14: ffff888047b755b0 R15: 1ffff11008f6eab6 [ 754.525913][T19311] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 754.534977][T19311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 754.541614][T19311] CR2: 00007f44252f4ff8 CR3: 00000000202ef000 CR4: 00000000003506f0 [ 754.549962][T19311] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 754.558029][T19311] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 754.566172][T19311] Call Trace: [ 754.569499][T19311] [ 754.572461][T19311] task_work_run+0x125/0x1a0 [ 754.577195][T19311] do_exit+0x626/0x20c0 [ 754.581391][T19311] ? preempt_schedule+0xbc/0xd0 [ 754.586791][T19311] ? put_task_struct+0x80/0x80 [ 754.591601][T19311] ? preempt_schedule_common+0xa5/0xd0 [ 754.597168][T19311] ? preempt_schedule+0xbc/0xd0 [ 754.602057][T19311] ? schedule_preempt_disabled+0x20/0x20 [ 754.607843][T19311] ? lock_chain_count+0x20/0x20 [ 754.612749][T19311] do_group_exit+0x12e/0x300 [ 754.617426][T19311] get_signal+0x6ca/0x12c0 [ 754.621894][T19311] arch_do_signal_or_restart+0xe7/0x12c0 [ 754.627664][T19311] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 754.633342][T19311] ? get_sigframe_size+0x10/0x10 [ 754.638459][T19311] ? __fget_files+0x40f/0x480 [ 754.643197][T19311] ? ksys_write+0x1fd/0x260 [ 754.647805][T19311] ? exit_to_user_mode_loop+0x3b/0x130 [ 754.653308][T19311] exit_to_user_mode_loop+0x9e/0x130 [ 754.658678][T19311] exit_to_user_mode_prepare+0xee/0x180 [ 754.664398][T19311] syscall_exit_to_user_mode+0x16/0x40 [ 754.669892][T19311] do_syscall_64+0x58/0xa0 [ 754.674403][T19311] ? clear_bhb_loop+0x30/0x80 [ 754.679110][T19311] ? clear_bhb_loop+0x30/0x80 [ 754.683878][T19311] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 754.689812][T19311] RIP: 0033:0x7fd1b5d26799 [ 754.694357][T19311] Code: Unable to access opcode bytes at RIP 0x7fd1b5d2676f. [ 754.701744][T19311] RSP: 002b:00007fd1b3f80028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 754.710261][T19311] RAX: 0000000000000012 RBX: 00007fd1b5f9ffa0 RCX: 00007fd1b5d26799 [ 754.718354][T19311] RDX: 0000000000000012 RSI: 0000200000000200 RDI: 000000000000000c [ 754.726442][T19311] RBP: 00007fd1b5dbcc99 R08: 0000000000000000 R09: 0000000000000000 [ 754.734522][T19311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 754.742533][T19311] R13: 00007fd1b5fa0038 R14: 00007fd1b5f9ffa0 R15: 00007ffe0daa6bb8 [ 754.750658][T19311] [ 754.753803][T19311] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 754.761149][T19311] CPU: 0 PID: 19311 Comm: syz.4.5649 Not tainted syzkaller #0 [ 754.768820][T19311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 754.779423][T19311] Call Trace: [ 754.782734][T19311] [ 754.785693][T19311] dump_stack_lvl+0x188/0x250 [ 754.790408][T19311] ? show_regs_print_info+0x20/0x20 [ 754.795727][T19311] ? load_image+0x400/0x400 [ 754.800264][T19311] panic+0x2e5/0x810 [ 754.804194][T19311] ? bpf_jit_dump+0xd0/0xd0 [ 754.808740][T19311] ? perf_pending_task+0x358/0x470 [ 754.813890][T19311] __warn+0x248/0x2b0 [ 754.817906][T19311] ? perf_pending_task+0x358/0x470 [ 754.823158][T19311] report_bug+0x1b7/0x2e0 [ 754.827531][T19311] handle_bug+0x3a/0x70 [ 754.831719][T19311] exc_invalid_op+0x16/0x40 [ 754.836254][T19311] asm_exc_invalid_op+0x16/0x20 [ 754.841136][T19311] RIP: 0010:perf_pending_task+0x358/0x470 [ 754.846887][T19311] Code: ff 84 db 75 14 e8 c8 4c de ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 b4 4c de ff e8 d7 a8 65 ff eb e5 e8 a8 4c de ff <0f> 0b e9 f3 fe ff ff e8 9c 4c de ff 48 c7 c7 a0 43 3a 8c 4c 89 f6 [ 754.866810][T19311] RSP: 0018:ffffc90002eff9d8 EFLAGS: 00010293 [ 754.872918][T19311] RAX: ffffffff819ad468 RBX: ffff888047b757e0 RCX: ffff88801d479dc0 [ 754.880924][T19311] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 754.888924][T19311] RBP: 0000000000000001 R08: ffff88801d47a7d3 R09: 1ffff11003a8f4fa [ 754.896936][T19311] R10: dffffc0000000000 R11: ffffed1003a8f4fb R12: ffff88801d479dc0 [ 754.904944][T19311] R13: ffff88804ec99d58 R14: ffff888047b755b0 R15: 1ffff11008f6eab6 [ 754.913092][T19311] ? perf_pending_task+0x358/0x470 [ 754.918252][T19311] ? perf_pending_task+0x358/0x470 [ 754.923415][T19311] task_work_run+0x125/0x1a0 [ 754.928394][T19311] do_exit+0x626/0x20c0 [ 754.932590][T19311] ? preempt_schedule+0xbc/0xd0 [ 754.937475][T19311] ? put_task_struct+0x80/0x80 [ 754.942265][T19311] ? preempt_schedule_common+0xa5/0xd0 [ 754.947764][T19311] ? preempt_schedule+0xbc/0xd0 [ 754.952676][T19311] ? schedule_preempt_disabled+0x20/0x20 [ 754.958361][T19311] ? lock_chain_count+0x20/0x20 [ 754.963267][T19311] do_group_exit+0x12e/0x300 [ 754.967903][T19311] get_signal+0x6ca/0x12c0 [ 754.972387][T19311] arch_do_signal_or_restart+0xe7/0x12c0 [ 754.978081][T19311] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 754.985514][T19311] ? get_sigframe_size+0x10/0x10 [ 754.990486][T19311] ? __fget_files+0x40f/0x480 [ 754.995313][T19311] ? ksys_write+0x1fd/0x260 [ 754.999853][T19311] ? exit_to_user_mode_loop+0x3b/0x130 [ 755.005354][T19311] exit_to_user_mode_loop+0x9e/0x130 [ 755.010684][T19311] exit_to_user_mode_prepare+0xee/0x180 [ 755.016351][T19311] syscall_exit_to_user_mode+0x16/0x40 [ 755.021853][T19311] do_syscall_64+0x58/0xa0 [ 755.026296][T19311] ? clear_bhb_loop+0x30/0x80 [ 755.031007][T19311] ? clear_bhb_loop+0x30/0x80 [ 755.036031][T19311] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 755.041971][T19311] RIP: 0033:0x7fd1b5d26799 [ 755.046430][T19311] Code: Unable to access opcode bytes at RIP 0x7fd1b5d2676f. [ 755.053831][T19311] RSP: 002b:00007fd1b3f80028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 755.062285][T19311] RAX: 0000000000000012 RBX: 00007fd1b5f9ffa0 RCX: 00007fd1b5d26799 [ 755.070292][T19311] RDX: 0000000000000012 RSI: 0000200000000200 RDI: 000000000000000c [ 755.078306][T19311] RBP: 00007fd1b5dbcc99 R08: 0000000000000000 R09: 0000000000000000 [ 755.086313][T19311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 755.094319][T19311] R13: 00007fd1b5fa0038 R14: 00007fd1b5f9ffa0 R15: 00007ffe0daa6bb8 [ 755.102350][T19311] [ 755.105620][T19311] Kernel Offset: disabled [ 755.110232][T19311] Rebooting in 86400 seconds..