last executing test programs: 2m44.472579186s ago: executing program 4 (id=48): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001540)=ANY=[@ANYRESDEC], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 2m23.691557712s ago: executing program 0 (id=19): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0x7}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x10000002}], 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x6, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fb7b, 0x1, @perf_bp={&(0x7f0000000240), 0xb}, 0x10505, 0x0, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x3, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0201000902000000e4a17c45c8d260c9", 0x10}], 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x19, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_pid(r5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, &(0x7f0000000280)={'lo\x00', @multicast}) write$cgroup_subtree(r5, &(0x7f0000000840)=ANY=[], 0xfdef) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x4}, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x5, r2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5c, 0x0, 0x0, 0x0, 0x35}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r4}) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="140000002d000b35f8ffffffffffffff0424ff0fa3", 0x15}], 0x1}, 0x0) 2m21.797367325s ago: executing program 4 (id=48): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001540)=ANY=[@ANYRESDEC], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 1m48.907328378s ago: executing program 0 (id=19): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8c, 0x7}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x10000002}], 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x6, 0x0, 0x7fef, 0x82, 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, 0x10fb7b, 0x1, @perf_bp={&(0x7f0000000240), 0xb}, 0x10505, 0x0, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x3, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0201000902000000e4a17c45c8d260c9", 0x10}], 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x19, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_pid(r5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, &(0x7f0000000280)={'lo\x00', @multicast}) write$cgroup_subtree(r5, &(0x7f0000000840)=ANY=[], 0xfdef) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x4}, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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, 0x1, @perf_bp={&(0x7f00000002c0), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x5, r2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5c, 0x0, 0x0, 0x0, 0x35}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r4}) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="140000002d000b35f8ffffffffffffff0424ff0fa3", 0x15}], 0x1}, 0x0) 1m44.827659421s ago: executing program 4 (id=48): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001540)=ANY=[@ANYRESDEC], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 1m24.319174997s ago: executing program 0 (id=19): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0x7}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x10000002}], 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x6, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fb7b, 0x1, @perf_bp={&(0x7f0000000240), 0xb}, 0x10505, 0x0, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x3, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0201000902000000e4a17c45c8d260c9", 0x10}], 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x19, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_pid(r5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, &(0x7f0000000280)={'lo\x00', @multicast}) write$cgroup_subtree(r5, &(0x7f0000000840)=ANY=[], 0xfdef) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x4}, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x5, r2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5c, 0x0, 0x0, 0x0, 0x35}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r4}) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="140000002d000b35f8ffffffffffffff0424ff0fa3", 0x15}], 0x1}, 0x0) 1m22.969435855s ago: executing program 4 (id=48): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001540)=ANY=[@ANYRESDEC], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 55.310980221s ago: executing program 0 (id=19): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8c, 0x7}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x10000002}], 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x6, 0x0, 0x7fef, 0x82, 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, 0x10fb7b, 0x1, @perf_bp={&(0x7f0000000240), 0xb}, 0x10505, 0x0, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x3, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0201000902000000e4a17c45c8d260c9", 0x10}], 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x19, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_pid(r5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, &(0x7f0000000280)={'lo\x00', @multicast}) write$cgroup_subtree(r5, &(0x7f0000000840)=ANY=[], 0xfdef) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x4}, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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, 0x1, @perf_bp={&(0x7f00000002c0), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x5, r2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5c, 0x0, 0x0, 0x0, 0x35}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r4}) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="140000002d000b35f8ffffffffffffff0424ff0fa3", 0x15}], 0x1}, 0x0) 46.219559771s ago: executing program 4 (id=48): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001540)=ANY=[@ANYRESDEC], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 24.368623887s ago: executing program 0 (id=19): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0x7}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x10000002}], 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x6, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fb7b, 0x1, @perf_bp={&(0x7f0000000240), 0xb}, 0x10505, 0x0, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x3, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0201000902000000e4a17c45c8d260c9", 0x10}], 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x19, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_pid(r5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, &(0x7f0000000280)={'lo\x00', @multicast}) write$cgroup_subtree(r5, &(0x7f0000000840)=ANY=[], 0xfdef) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x4}, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x5, r2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5c, 0x0, 0x0, 0x0, 0x35}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r4}) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="140000002d000b35f8ffffffffffffff0424ff0fa3", 0x15}], 0x1}, 0x0) 13.147902113s ago: executing program 4 (id=48): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001540)=ANY=[@ANYRESDEC], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 3.63689001s ago: executing program 1 (id=891): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0x0}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$sock(r0, &(0x7f00000000c0)={&(0x7f0000000840)=@phonet={0x23, 0x0, 0x0, 0xa}, 0x80, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)=0x1) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x9, 0x4, 0x0, 0x0, 0x2, 0x4023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext, 0x409, 0x8000000000000000, 0x0, 0x0, 0xfffffffffff7bbfe, 0x0, 0x0, 0x0, 0x200000fc}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x3) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 3.28718877s ago: executing program 1 (id=894): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x12, 0x2e, 0xfffffbff, 0x3, 0x20002, 0x10000000, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0xb, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003c000bab95000000060600f90324c2ed6a6c044c", 0x18}], 0x1}, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1aa7aa98205a1d8f}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) mkdir(0x0, 0xc) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x54}}, @ip_tos_u8], 0x90}, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) r4 = socket$kcm(0x2, 0x5, 0x84) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00910c07a551559a257aac8180"], 0xfe33) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000640)=r6, 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="0a000000150000003d3600000200000000000000", @ANYRES32, @ANYBLOB='\x00\t\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32], 0x48) r8 = socket$kcm(0x2a, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000c5b2fffffffff400000001000000", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x18, 0x8001}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180), 0x3, r7}, 0x38) r9 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r3}) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f00000002c0), 0x4) sendmsg$kcm(r9, &(0x7f0000000280)={0x0, 0xffffffffffffff82, &(0x7f00000000c0)=[{&(0x7f0000000100)="1400000016000b63d25a80648c2594f921240685", 0x14}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 2.990276855s ago: executing program 2 (id=896): socket$kcm(0x10, 0x3, 0x10) r0 = socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x41100, 0x2c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x1}, {0x10000002, 0x10}], 0x10, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000340), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10005}, [@ringbuf_query]}, &(0x7f0000000040)='syzkaller\x00', 0xe, 0xff0, &(0x7f0000000280)=""/4080, 0x41100, 0x23, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100, @void, @value}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x34, 0x10000000, &(0x7f0000000100)="b9ff03006044238cb89e14f089021bffffff00004000632f77fbac14140be934a0a662079f4b4d2f87e50aca6aab845013f288a81a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) 2.708491265s ago: executing program 1 (id=898): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 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, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x1f, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="180100000000000000000000040000008510000003000000180000000000000000000000000000009500000000000000bfa000000000000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0xf0, &(0x7f00000007c0)=""/240, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x143842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000200)={'caif0\x00', 0x400}) write$cgroup_devices(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="1e0306003c5c9801288363"], 0xffdd) 2.551677888s ago: executing program 2 (id=899): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 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, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x1f, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="180100000000000000000000040000008510000003000000180000000000000000000000000000009500000000000000bfa000000000000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0xf0, &(0x7f00000007c0)=""/240, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) socket$kcm(0xa, 0x922000000003, 0x11) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x143842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000200)={'caif0\x00', 0x400}) write$cgroup_devices(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="1e0306003c5c9801288363"], 0xffdd) 2.393333629s ago: executing program 3 (id=900): syz_clone(0x108000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa8442, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x3e, 0xfffffbff, 0x5, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x2b, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[], 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x401}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x770a}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x7b, 0x0, &(0x7f0000000100)="b9ff03076844268cb89e14f008004be0ffff00124000632f77fbac141416ac141416441805034d2f87e5940c05ab845013f2325f1a39010702038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d83", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x12002) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="8fedcb790700117df37538e486dd6317ce22000000000000000000000000000000007fc5f603ff65ec5deb000071673fa79d93014b8e7781c2", @ANYRES8=r3], 0xfdef) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="35f9ee42ff000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fe9cb7907021175f37538e486dd6317ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f06558"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) 1.85588587s ago: executing program 3 (id=901): r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x48800) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a1180015000600142603600e120800180000000401080016000a00014006001000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a9295", 0xd2}], 0x1}, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) getpid() r3 = gettid() r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x14105, 0x2e, 0xfffff3ff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10, 0x110, 0xb}}], 0x10}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x408000, 0xaea}, 0xce87934b93d480e7, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r6, 0x27, 0x14, 0x0, &(0x7f0000000000)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.56915239s ago: executing program 3 (id=902): 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) r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000380), 0x4) bpf$LINK_DETACH(0x22, &(0x7f00000003c0)=r0, 0x4) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c00000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f00000000001b0000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="5c00000010006b906fdfe1ef704ad931c605876c1d0000007ea60864160af3650400120038002e000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f4d4938037e786a6d0bdd7fcf50e4509c5bb5b64f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000300)={r4, 0x2000000, 0x19, 0x0, &(0x7f00000000c0)="3a1d5bd9a05eb82766a03581b25692ed5fa22942afbd5dfe35", 0x0, 0xfffffbff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.393718147s ago: executing program 2 (id=903): socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) mkdir(&(0x7f0000001580)='./file0\x00', 0xc0) socketpair$unix(0x1, 0x1, 0x0, 0x0) close(0xffffffffffffffff) r1 = getpid() perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x8000007fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0), 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b70700000000000063ef1c000000000007000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xb579, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x23) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x41, 0x0, &(0x7f0000000280)="1d5ff8317ca952a2ba4bfee0f003876e7063e8729dee4da8c9a91b4a487529a1a448ba55956c7a15fa160fdc09bf6600000000000001c36c4f7b28e13627dce84b", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='hugetlb.1GB.rsvd.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x8) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x30000, 0x0) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000200)) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001a00)={@ifindex, 0x6, 0x1, 0x3, &(0x7f0000001380)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000001940)=[0x0, 0x0], &(0x7f0000001980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000019c0)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002240)=ANY=[@ANYBLOB="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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r8, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000840)={r9}, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB='/\x00\x00\x00 \x00\x00\x00', @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r9, @ANYRES64=r7], 0x20) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffff", @ANYRES32=r3, @ANYBLOB], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r10, 0x2f08, 0x10, 0x10, &(0x7f00000006c0)="feffffff00000005", &(0x7f0000000700)=""/8, 0x447, 0x6000000, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.254117116s ago: executing program 1 (id=904): r0 = getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x10f, 0x85, 0x0, 0x0) 1.155919775s ago: executing program 3 (id=905): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000280000002800000002000000000000000000000300"], 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_GET_MAP_INFO(0xf, 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={0x1, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848390000005e140602000000000e0027", 0x23}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfe33) 1.055344414s ago: executing program 2 (id=906): write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x6) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b70000000c000000bca30000000000002403000020feffff620af8fff8ffffff71a4f8ff000000001f0300f803000000e5000200000000002604fdffff02000014010000033800001d130000000000007a0a00fe0000001f0f14000000000000b503f7fff80000009500000000000000033bc065b78111c6dfa041b63af4a3912435f1a864a7aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168e5181554a090f300020000fe275daf51efd601b6bf01c8e8b1b526375ee4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e65440000000000000000028610643a98d9ec21ead2ed51b104d4d91af25b845b9f7d08d123deda88c658d42ecbf28bf7076c15b463bebc72f526dd70252e79166d858fcd0e06dd31af9612fa402d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff61623604000000000000006a89adaf17b0a6041bdeebdfd1f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564163427afea62d84f3a10076443d643649393bf52d2105bd901128c7e0ec82701c8204a1deeed4155617572652d950ad31928b0b036dc2869f478341d02d0f5ad94b081fcd507acb4b9c67382f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdbb9893a5de817101a3062cd54f9ff51d355d84ce97bb0c6b6a595e487a2cc47c0efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599dd273863be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d91c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566d674e425da5e7f009602a9f61d3804b3e0a1053abdc31282dfb15eb6841bb64a1b3045024a982f3c48153baae244e7bf573eac34b781337ad5905c6bbf1137548c7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a90144022a579dfc0229cc0dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afcc829ba0f85da6d888f18ea40ab959f6074ab2a40d85d1501783a7ab540b8d7b4ead35a385e0b4a26b702396df7e0c1e02b88c114f244a9bf93f04bf072f0861f5c0b000000000000eedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba3401e6a52acb11883ad2a3b1832371fe5bc621426d1ed01b389708165b9cdbae2ed9dc7358f0ebadde0b727f27feeb7464dcd857ab15e355713767c536cbae2f5c7d951680f6f2f9a6a8346962a350845ffa0d82884f79adc287906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010ae20e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ced301efeb6dc5f6a9037d2283c42efc54fa84323afc4c10eff462c8843187f1dd48ef0981000000000000ff0f40b1888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f908ba7554ba583ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738612e4fee18a22da19fc08001011e32f80fb60e14b9eee094277bbc170882c8890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e3f753b639a924599c1f69219927ea5301fff0a6063d427180d61542c2571f983e96635600000554f327a3535e7c7542799493c31ac05a7b57f03ca91a01ba2a30ca99e969d6fd09dc28ebc15edb4d91675767999d146aef7799738b292fd64bb25b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a794963342aece449a0d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b6ef9d12096833d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e1661261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ec035d232f89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a05e41f6016ab5bbe4fe7ff5d785d0128171c90d9900ca2532b0f9d01c4b45294fbba468df3e1b393cb4e62e753b4172ba7ac1f2b51c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addb7b9aee813df534aac4b3093c91b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a881192292ffff5392ab3d1311b82432662806add87047f601fa888400000000000000000000000000006acc19808d7cf29bc974b0ea92499a41b9b9a7c2bca311a28ee4952f2d325a56397c78f12205db653a536f9f3322405d1efd78e578dc6b3fb84f3738a4b6caa800000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf79a43746979f99f6a1527f004f1e37a3926937e84fb478199dc1020f4beb98b8074bf7df8b5e783637da740800000000000000c55a4385e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae633d44086b3f03b20d546fa66a72e38207c9d20035abc46271a30f1240de52536941242d23896ab74a3c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db18c472dafc5569adc282928d2a1ffe29f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a4443440dc65600e64a6a2740000000000000000000000000000000000000000000a0009dd14b38f2f4426d7cf5075047c31f6ce6adddfe3ac649c0643c8bfbeb14ba1fd7a485aa893915cf81e29aaf375e904bbe52691a4100260ffcd8f1d04166d291ebcef893e1b9ccb6797d0646fe0e7274434f28efb43e06e64f0698caca42f4e6018a455736c482a017e2b13dac4a90faa109f0e87cc94e3efb649692456463ca74aa6ad4bf50c1acb0000000000000005375e528285544d0064b98646f3109e9a4942ce42c6e7ec84b664f6c2770803f10baa804a707f0a1fcbfc309381aeba191950bae71f37f1eb7ceeffb3c0547ac6571603adbfde4c8b5f8d7f4b854441613633b48865b65bdc415e1e0dcf672d68cf4cebf04f4bc1eebf560a26d34d3757b1450fdb0a9a69f432e277f3a0386eb2bd3305c821c64757f786b79fef54dbe64c67d73934bc80b2133fb3c04cc7ea48bf97a6243c9f95dcbddecf45f008f1822c7868e1ff5a3cff5d6b6898335792749df7b1f51e91f8c1c3b1b93b33aaa3fab69cef08a9f6f6cf39dea3d878b2ed42545421970cc426e644332bc956d1c6adefdf0ede2c5c94aa632646ae225accdf031f611d01622921f1b922a5ac887cca3136133dce8d9f5f4da7bed2ea5d94362200000000000000000000f296b0c1484e5f781ad26bff696b05ff0a5e2270e07618b04273bd4075ea38ab463bfa6a38e7c537498ba3e4df8dfc9e040000003c3ffad44d2a376def42e41e9fc31678257e040fa7cf32c221aaac08000000000000001a00000000000000000000173570f0c11ae694b0f7a4f9c2f6790044a357e785af6e153d5f1ea460af92c7cbbd6295afe740f5e154346d483e0d641ef02e4d5295d756e110522a7a945b93fb705b95b6aae27a8fb33732ce1da1c0b1af8eb9222a06e984ab1e6984c8bdc12360627137ab67b6b68ab08acb29a74dc36b51209cfbc87f61182bbeb2772e9d5a1ffc477179be481efe46a4ce86be0b1d8eee42a611a3d44ca450b14586ed63dd92005c79e4a8ab8a94f0c6cb4bed8594a39bd76d3ef8a7ab014e787596db796bd93a36c2880423291e3bccc86f66ba792ff4d87b3f80e5908779e51c5e9055fc5b23605cd000c723187ef09dcf4b07b06a9342f3f62ee7acddff292082c1f4d8eb9561f80873a09a1ae0c9af1121175e5600f43a1179484502009759264a5729f07c2b218fa36ba2316a99aaad0130df83d0bda1e711290f78c143ea143967b00adcd77e6ad5e48d839ea61aadb83e4d071c54691924a3830d3e7b5c198bb0ed623153590000000000000000004b985ea1702f34f2f85b168c083e810ed567e3f1979b9ed1a4bf6a10dac825c96a0828b335de445a4880bb6474157efd1a72ca46ae4cbe3ab648c9bc4867a5a4cb87d7d6d55475b34b3cb6aa9e2337d4e04a37e35109752522ac9b186ddd80c47da6a2f4ef7bb909c975520000000000000000000000219cf5c1376ab33786f6b856d354e90a2733f78f2d188057cead3480eade49d55b770fad7fa000d23da6275768810b6b2df91d3a991ea98d929d271696c258d5b735d5db11df434e7dd1b7c1ca05cea3977df564115f4ec6ffab1d2ff8a642ca50934b3fbe44b0abeba9df209566984a29dfc0466e439a94e177b3c4d5f6e92b8176b9d6ddeeeb196fa964217f88e1acc180aaa4"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 896.730941ms ago: executing program 3 (id=907): r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, 0x0, 0x48) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8906, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8907, 0x0) close(0x3) mkdir(&(0x7f0000000140)='./file0\x00', 0x112) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xee, 0x82, 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, 0x107b7b, 0x4, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x6}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90124fc60", 0x14}], 0x1}, 0x0) r4 = perf_event_open(&(0x7f0000000800)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x6, 0x4, 0x6, 0x200000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x35, 0x0, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x57, 0x1, 0x0, 0x0, 0x0, 0x400210e, 0x80, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x36, 0x1400, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x5, 0x0, 0x2009}, 0x0, 0xe, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, 0x0, 0x0) getpid() socket$kcm(0xa, 0x1, 0x106) recvmsg(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40010060) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x10, 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, 0x0, @perf_bp={0x0, 0x8}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) socket$kcm(0x29, 0x0, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r7 = openat$cgroup_netprio_ifpriomap(r6, &(0x7f0000000040), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r7, &(0x7f0000000880)=ANY=[@ANYBLOB="6970766c606e2d323800fc44a464aafa329e9fbbb59a934dd1e9ed6e917c5ff218324eee089956d1768833ef6fc2e650bf8ae3baefe9f55db701764dc924c8d390660b79040bb88b4aa4e2c11ff252c0a35fb41dec496576fa1db02bf74ac1b1505925154cc63641a1de2eff1eeaf63487e139b4fdb5cdbd59bff67e0df800f351794bb9af59cc98ca03ecbc5235670836a9631b68ed1b4604e3941db8c41c48d70e8cfc5264f6397c85eef3cc60b109094f52077eb953ce3b0308bd868783e0a036ac62b689"], 0xa) recvmsg(0xffffffffffffffff, 0x0, 0x2) 743.637822ms ago: executing program 1 (id=908): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x12, 0x2e, 0xfffffbff, 0x3, 0x20002, 0x10000000, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x5, 0xb, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003c000bab95000000060600f90324c2ed6a6c044c", 0x18}], 0x1}, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1aa7aa98205a1d8f}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) mkdir(0x0, 0xc) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x54}}, @ip_tos_u8], 0x90}, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) r4 = socket$kcm(0x2, 0x5, 0x84) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a00910c07a551559a257aac8180"], 0xfe33) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000640)=r6, 0x4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="0a000000150000003d3600000200000000000000", @ANYRES32, @ANYBLOB='\x00\t\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32], 0x48) r8 = socket$kcm(0x2a, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000c5b2fffffffff400000001000000", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x18, 0x8001}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180), 0x3, r7}, 0x38) r9 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r3}) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f00000002c0), 0x4) sendmsg$kcm(r9, &(0x7f0000000280)={0x0, 0xffffffffffffff82, &(0x7f00000000c0)=[{&(0x7f0000000100)="1400000016000b63d25a80648c2594f921240685", 0x14}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 743.378578ms ago: executing program 2 (id=909): socket$kcm(0x10, 0x3, 0x10) r0 = socket$kcm(0x11, 0x2, 0x300) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000c80)={0x6, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x41100, 0x2c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x4, 0x0, 0x1}, {0x10000002, 0x10}], 0x10, 0x0, @void, @value}, 0x94) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f0000000340), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10005}, [@ringbuf_query]}, &(0x7f0000000040)='syzkaller\x00', 0xe, 0xff0, &(0x7f0000000280)=""/4080, 0x41100, 0x23, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100, @void, @value}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r6, 0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x34, 0x10000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x6}, 0x2c) 313.969305ms ago: executing program 3 (id=910): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000800)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) socket$kcm(0xa, 0x2, 0x73) socket$kcm(0xa, 0x2, 0x73) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0xe0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0), 0x8, 0x0, 0x8, 0x0, 0x0}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x13, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0xfbfffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000008000008500000006"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000072"], 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r4}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r5, &(0x7f0000000180), 0x40010) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r6}, 0x10) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x90000, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0xa907, 0x6, 0xb87, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="18010000200000000000000000000000850000006d0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='tlb_flush\x00', r7}, 0x10) syz_clone(0x42000000, 0x0, 0x0, 0x0, 0x0, 0x0) 230.80558ms ago: executing program 2 (id=911): syz_clone(0x108000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa8442, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x3e, 0xfffffbff, 0x5, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x2b, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[], 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x401}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x770a}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x7b, 0x0, &(0x7f0000000100)="b9ff03076844268cb89e14f008004be0ffff00124000632f77fbac141416ac141416441805034d2f87e5940c05ab845013f2325f1a39010702038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d83", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x12002) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="8fedcb790700117df37538e486dd6317ce22000000000000000000000000000000007fc5f603ff65ec5deb000071673fa79d93014b8e7781c2", @ANYRES8=r3], 0xfdef) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="35f9ee42ff000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfdef) 65.62574ms ago: executing program 0 (id=19): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8c, 0x7}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x10000002}], 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x6, 0x0, 0x7fef, 0x82, 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, 0x10fb7b, 0x1, @perf_bp={&(0x7f0000000240), 0xb}, 0x10505, 0x0, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x3, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="0201000902000000e4a17c45c8d260c9", 0x10}], 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = socket$kcm(0x2, 0x922000000001, 0x106) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x19, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_pid(r5, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x4030582b, &(0x7f0000000280)={'lo\x00', @multicast}) write$cgroup_subtree(r5, &(0x7f0000000840)=ANY=[], 0xfdef) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x4}, 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 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, 0x1, @perf_bp={&(0x7f00000002c0), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x5, r2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5c, 0x0, 0x0, 0x0, 0x35}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040), 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000100)={r4}) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="140000002d000b35f8ffffffffffffff0424ff0fa3", 0x15}], 0x1}, 0x0) 0s ago: executing program 1 (id=912): r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x48800) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a1180015000600142603600e120800180000000401080016000a00014006001000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a9295", 0xd2}], 0x1}, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) getpid() r3 = gettid() r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x14105, 0x2e, 0xfffff3ff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10, 0x110, 0xb}}], 0x10}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x408000, 0xaea}, 0xce87934b93d480e7, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r6, 0x27, 0x14, 0x0, &(0x7f0000000000)="f8ad1dcc02cb29dcc80032008100", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 166.756053][ T5847] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 166.764996][ T5847] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 166.775904][ T5847] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 166.948478][ T13] team0 (unregistering): Port device team_slave_1 removed [ 166.982486][ T13] team0 (unregistering): Port device team_slave_0 removed [ 167.574155][ T7245] chnl_net:caif_netlink_parms(): no params data found [ 168.278320][ T7245] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.291759][ T7245] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.305420][ T7245] bridge_slave_0: entered allmulticast mode [ 168.321907][ T7245] bridge_slave_0: entered promiscuous mode [ 168.353756][ T7284] chnl_net:caif_netlink_parms(): no params data found [ 168.391032][ T7245] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.410135][ T7245] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.419228][ T7245] bridge_slave_1: entered allmulticast mode [ 168.431734][ T7245] bridge_slave_1: entered promiscuous mode [ 168.550817][ T13] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.634748][ T5847] Bluetooth: hci3: command tx timeout [ 168.702098][ T7245] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.729954][ T13] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.797594][ T7245] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.874677][ T5847] Bluetooth: hci1: command tx timeout [ 168.946343][ T13] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.115660][ T7245] team0: Port device team_slave_0 added [ 169.490046][ T7360] netlink: 'syz.1.281': attribute type 10 has an invalid length. [ 169.771126][ T13] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.830225][ T7245] team0: Port device team_slave_1 added [ 169.945767][ T7363] netlink: 68 bytes leftover after parsing attributes in process `syz.2.282'. [ 170.052241][ T7367] @ÿ: renamed from bond_slave_0 [ 170.221385][ T7284] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.244869][ T7284] bridge0: port 1(bridge_slave_0) entered disabled state [ 170.252236][ T7284] bridge_slave_0: entered allmulticast mode [ 170.266519][ T7284] bridge_slave_0: entered promiscuous mode [ 170.279681][ T7284] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.286996][ T7284] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.294950][ T7284] bridge_slave_1: entered allmulticast mode [ 170.302774][ T7284] bridge_slave_1: entered promiscuous mode [ 170.312586][ T7245] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 170.320718][ T7245] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 170.351590][ T7245] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 170.407855][ T7245] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 170.415409][ T7245] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 170.447221][ T7245] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.658742][ T7284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 170.734596][ T5847] Bluetooth: hci3: command tx timeout [ 170.964726][ T5847] Bluetooth: hci1: command tx timeout [ 170.975613][ T7284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.056757][ T7245] hsr_slave_0: entered promiscuous mode [ 171.067595][ T7245] hsr_slave_1: entered promiscuous mode [ 171.118195][ T7245] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 171.146879][ T7245] Cannot create hsr debugfs directory [ 171.263030][ T7284] team0: Port device team_slave_0 added [ 171.299957][ T7284] team0: Port device team_slave_1 added [ 171.420743][ T7414] netlink: 14 bytes leftover after parsing attributes in process `syz.2.290'. [ 171.480013][ T13] bridge_slave_1: left allmulticast mode [ 171.486314][ T13] bridge_slave_1: left promiscuous mode [ 171.492118][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.502966][ T13] bridge_slave_0: left allmulticast mode [ 171.509041][ T13] bridge_slave_0: left promiscuous mode [ 171.516483][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.789180][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 171.801049][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 171.811822][ T13] bond0 (unregistering): Released all slaves [ 171.843701][ T7284] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.858588][ T7284] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 171.889607][ T7284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.038079][ T7414] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 172.051477][ T7414] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 172.062517][ T7414] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 172.081685][ T7414] bond0 (unregistering): Released all slaves [ 172.122258][ T7284] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.129628][ T7284] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 172.161255][ T7284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.593347][ T7436] netlink: 'syz.3.298': attribute type 10 has an invalid length. [ 172.801042][ T5847] Bluetooth: hci3: command tx timeout [ 172.862916][ T13] hsr_slave_0: left promiscuous mode [ 172.883149][ T13] hsr_slave_1: left promiscuous mode [ 172.899855][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 172.977133][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 173.014857][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 173.031702][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 173.038995][ T5847] Bluetooth: hci1: command tx timeout [ 173.123878][ T13] veth1_macvtap: left promiscuous mode [ 173.141816][ T13] veth0_macvtap: left promiscuous mode [ 173.158910][ T13] veth1_vlan: left promiscuous mode [ 173.172906][ T13] veth0_vlan: left promiscuous mode [ 173.909659][ T13] team0 (unregistering): Port device team_slave_1 removed [ 173.961621][ T13] team0 (unregistering): Port device team_slave_0 removed [ 174.201452][ T7470] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.302'. [ 174.210997][ T7470] netlink: zone id is out of range [ 174.216744][ T7470] netlink: get zone limit has 8 unknown bytes [ 174.276722][ T7471] netlink: 'syz.3.302': attribute type 10 has an invalid length. [ 174.387604][ T7284] hsr_slave_0: entered promiscuous mode [ 174.394133][ T7284] hsr_slave_1: entered promiscuous mode [ 174.400727][ T7284] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 174.408515][ T7284] Cannot create hsr debugfs directory [ 174.467678][ T1330] syzkaller0: tun_net_xmit 76 [ 174.472787][ T1330] syzkaller0: tun_net_xmit 48 [ 174.494672][ T5844] syzkaller0: tun_net_xmit 76 [ 174.495492][ T7471] syz_tun: entered promiscuous mode [ 174.681922][ T7474] netlink: 'syz.3.303': attribute type 10 has an invalid length. [ 174.694772][ T7474] netlink: 55 bytes leftover after parsing attributes in process `syz.3.303'. [ 175.114947][ T5847] Bluetooth: hci1: command tx timeout [ 176.173122][ T7484] netlink: 'syz.3.307': attribute type 10 has an invalid length. [ 176.408806][ T7490] netlink: 132 bytes leftover after parsing attributes in process `syz.1.309'. [ 176.626862][ T7245] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 176.949537][ T7245] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 177.009452][ T7245] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 177.028494][ T7508] netlink: 'syz.1.311': attribute type 10 has an invalid length. [ 177.048189][ T7245] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 177.688688][ T7517] netlink: 'syz.1.313': attribute type 3 has an invalid length. [ 177.807178][ T7245] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.829174][ T7245] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.844306][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.851525][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.990624][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.997872][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.635689][ T7284] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 178.845583][ T7284] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 178.942720][ T7552] netlink: 'syz.3.322': attribute type 10 has an invalid length. [ 179.040697][ T7284] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 179.144158][ T7284] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 179.960378][ T7245] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.162690][ T7284] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.351110][ T7284] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.434100][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.441479][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.542154][ T7245] veth0_vlan: entered promiscuous mode [ 180.582194][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.589425][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.632823][ T7245] veth1_vlan: entered promiscuous mode [ 182.510906][ T7245] veth0_macvtap: entered promiscuous mode [ 182.561008][ T7245] veth1_macvtap: entered promiscuous mode [ 182.653695][ T7639] netlink: 20 bytes leftover after parsing attributes in process `syz.3.330'. [ 182.676312][ T7245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.704318][ T7245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.719000][ T7245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.732385][ T7245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.742620][ T7245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.770766][ T7245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.808581][ T7245] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 182.861216][ T7245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.905080][ T7646] netlink: 'syz.2.332': attribute type 15 has an invalid length. [ 182.912876][ T7646] netlink: 'syz.2.332': attribute type 7 has an invalid length. [ 182.920799][ T7245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.935184][ T7245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.952593][ T7245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.972153][ T7245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.989583][ T7245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.002763][ T7245] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.023157][ T7655] netlink: 'syz.2.332': attribute type 4 has an invalid length. [ 183.047691][ T7245] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.080374][ T7245] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.152427][ T7654] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 183.160142][ T7654] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 183.184504][ T7245] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.203610][ T7245] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.754231][ T7284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.043309][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.070532][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.234060][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.278389][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.457198][ T7284] veth0_vlan: entered promiscuous mode [ 184.545078][ T7284] veth1_vlan: entered promiscuous mode [ 184.758070][ T7284] veth0_macvtap: entered promiscuous mode [ 184.830505][ T7284] veth1_macvtap: entered promiscuous mode [ 184.918707][ T7284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 184.965389][ T7284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.991623][ T7284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.019952][ T7284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.058843][ T7284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.072770][ T7284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.090812][ T7284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 185.118455][ T7284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.192232][ T7284] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.272434][ T7284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.298466][ T7284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.318040][ T7284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.330187][ T7284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.343932][ T7284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.363319][ T7284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.374077][ T7284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 185.391594][ T7284] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.423780][ T7284] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.479265][ T7284] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.531991][ T7284] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.573590][ T7284] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.630814][ T7284] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.562301][ T68] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.659797][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.691610][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.752890][ T68] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.805173][ T6350] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.813104][ T6350] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.104150][ T7729] netlink: 'syz.3.345': attribute type 2 has an invalid length. [ 188.127029][ T68] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.143182][ T7729] netlink: 85376 bytes leftover after parsing attributes in process `syz.3.345'. [ 188.263008][ T7734] netlink: 'syz.2.344': attribute type 10 has an invalid length. [ 188.287637][ T68] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 188.453956][ T5853] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 188.467364][ T5853] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 188.480200][ T5853] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 188.488565][ T5853] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 188.496480][ T5853] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 189.208044][ T68] bridge_slave_1: left allmulticast mode [ 189.214001][ T68] bridge_slave_1: left promiscuous mode [ 189.254528][ T68] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.289770][ T68] bridge_slave_0: left allmulticast mode [ 189.298901][ T68] bridge_slave_0: left promiscuous mode [ 189.311813][ T68] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.582282][ T68] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 189.593682][ T68] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 189.605967][ T68] bond0 (unregistering): Released all slaves [ 189.637873][ T7736] chnl_net:caif_netlink_parms(): no params data found [ 189.969766][ T7770] netlink: 'syz.3.351': attribute type 19 has an invalid length. [ 190.558442][ T5853] Bluetooth: hci1: command tx timeout [ 190.984480][ T7786] netlink: 'syz.2.354': attribute type 10 has an invalid length. [ 191.402766][ T7736] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.431178][ T7736] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.466332][ T5847] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 191.476067][ T5847] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 191.484173][ T5847] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 191.497491][ T7736] bridge_slave_0: entered allmulticast mode [ 191.507402][ T7736] bridge_slave_0: entered promiscuous mode [ 191.518163][ T7736] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.541246][ T5847] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 191.549616][ T5847] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 191.567681][ T7736] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.577656][ T7736] bridge_slave_1: entered allmulticast mode [ 191.586218][ T7736] bridge_slave_1: entered promiscuous mode [ 191.659454][ T7808] netlink: 'syz.1.358': attribute type 27 has an invalid length. [ 191.836921][ T7812] netlink: 'syz.3.359': attribute type 19 has an invalid length. [ 191.903716][ T7806] C: renamed from team_slave_0 (while UP) [ 191.921057][ T7806] netlink: 160 bytes leftover after parsing attributes in process `syz.1.358'. [ 191.933898][ T7806] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 192.070985][ T68] hsr_slave_0: left promiscuous mode [ 192.082267][ T68] hsr_slave_1: left promiscuous mode [ 192.089939][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 192.098326][ T68] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 192.107557][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 192.116472][ T68] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 192.135746][ T68] veth1_macvtap: left promiscuous mode [ 192.141307][ T68] veth0_macvtap: left promiscuous mode [ 192.147371][ T68] veth1_vlan: left promiscuous mode [ 192.152691][ T68] veth0_vlan: left promiscuous mode [ 192.577324][ T68] team0 (unregistering): Port device team_slave_1 removed [ 192.611249][ T68] team0 (unregistering): Port device team_slave_0 removed [ 192.636882][ T5847] Bluetooth: hci1: command tx timeout [ 193.216982][ T7736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 193.239245][ T7736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 193.332623][ T7736] team0: Port device team_slave_0 added [ 193.381748][ T7736] team0: Port device team_slave_1 added [ 193.614464][ T7845] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 193.625794][ T7845] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 193.644992][ T5847] Bluetooth: hci3: command tx timeout [ 193.843162][ T7736] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 193.874818][ T7736] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 193.988713][ T7736] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 194.016682][ T7736] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 194.053815][ T7851] netlink: 192 bytes leftover after parsing attributes in process `syz.1.366'. [ 194.111590][ T7736] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 194.228374][ T7736] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 194.667633][ T7861] FAULT_INJECTION: forcing a failure. [ 194.667633][ T7861] name failslab, interval 1, probability 0, space 0, times 1 [ 194.716955][ T5847] Bluetooth: hci1: command tx timeout [ 194.753422][ T7861] CPU: 1 UID: 0 PID: 7861 Comm: syz.1.368 Not tainted 6.15.0-rc3-syzkaller-g60400cd2b9be #0 PREEMPT(full) [ 194.753453][ T7861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 194.753465][ T7861] Call Trace: [ 194.753474][ T7861] [ 194.753483][ T7861] dump_stack_lvl+0x241/0x360 [ 194.753523][ T7861] ? __pfx_dump_stack_lvl+0x10/0x10 [ 194.753579][ T7861] ? __pfx__printk+0x10/0x10 [ 194.753614][ T7861] ? __pfx___might_resched+0x10/0x10 [ 194.753640][ T7861] should_fail_ex+0x424/0x570 [ 194.753679][ T7861] should_failslab+0xac/0x100 [ 194.753703][ T7861] kmem_cache_alloc_lru_noprof+0x7d/0x390 [ 194.753725][ T7861] ? sock_alloc_inode+0x28/0xc0 [ 194.753756][ T7861] sock_alloc_inode+0x28/0xc0 [ 194.753779][ T7861] ? __pfx_sock_alloc_inode+0x10/0x10 [ 194.753801][ T7861] alloc_inode+0x69/0x1b0 [ 194.753834][ T7861] __sock_create+0x127/0xa30 [ 194.753863][ T7861] ? __might_fault+0xaa/0x120 [ 194.753892][ T7861] __sys_socketpair+0x2db/0x720 [ 194.753927][ T7861] ? __pfx___sys_socketpair+0x10/0x10 [ 194.753954][ T7861] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 194.753995][ T7861] __x64_sys_socketpair+0x9b/0xb0 [ 194.754025][ T7861] do_syscall_64+0xf3/0x210 [ 194.754049][ T7861] ? clear_bhb_loop+0x45/0xa0 [ 194.754074][ T7861] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.754095][ T7861] RIP: 0033:0x7f0c8738e969 [ 194.754113][ T7861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 194.754130][ T7861] RSP: 002b:00007f0c8822c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 194.754153][ T7861] RAX: ffffffffffffffda RBX: 00007f0c875b6080 RCX: 00007f0c8738e969 [ 194.754169][ T7861] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 000000000000001d [ 194.754181][ T7861] RBP: 00007f0c8822c090 R08: 0000000000000000 R09: 0000000000000000 [ 194.754194][ T7861] R10: 0000200000000280 R11: 0000000000000246 R12: 0000000000000001 [ 194.754207][ T7861] R13: 0000000000000000 R14: 00007f0c875b6080 R15: 00007ffce18edd08 [ 194.754244][ T7861] [ 195.070743][ T7861] socket: no more sockets [ 195.237839][ T7736] hsr_slave_0: entered promiscuous mode [ 195.246489][ T7736] hsr_slave_1: entered promiscuous mode [ 195.257709][ T7736] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 195.266145][ T7736] Cannot create hsr debugfs directory [ 195.691428][ T5847] Bluetooth: hci3: command tx timeout [ 196.171137][ T68] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.671942][ T7882] netlink: 'syz.2.373': attribute type 10 has an invalid length. [ 196.796632][ T5847] Bluetooth: hci1: command tx timeout [ 196.956483][ T68] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.620322][ T68] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.760601][ T5847] Bluetooth: hci3: command tx timeout [ 198.711444][ T68] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.645848][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.652309][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.840678][ T5847] Bluetooth: hci3: command tx timeout [ 199.901606][ T7800] chnl_net:caif_netlink_parms(): no params data found [ 203.535470][ T7800] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.554559][ T7800] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.562097][ T7800] bridge_slave_0: entered allmulticast mode [ 203.603752][ T7800] bridge_slave_0: entered promiscuous mode [ 204.494669][ T68] bridge_slave_1: left allmulticast mode [ 204.500430][ T68] bridge_slave_1: left promiscuous mode [ 204.546115][ T68] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.667034][ T68] bridge_slave_0: left allmulticast mode [ 204.672785][ T68] bridge_slave_0: left promiscuous mode [ 204.702122][ T68] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.236231][ T68] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 207.269477][ T68] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 207.299830][ T68] bond0 (unregistering): Released all slaves [ 207.397820][ T7800] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.415184][ T7800] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.422729][ T7800] bridge_slave_1: entered allmulticast mode [ 207.468867][ T7800] bridge_slave_1: entered promiscuous mode [ 207.810551][ T7800] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.833658][ T7971] bond0: entered promiscuous mode [ 207.865052][ T7971] bond_slave_0: entered promiscuous mode [ 207.871571][ T7971] bond_slave_1: entered promiscuous mode [ 207.885697][ T7971] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 208.175069][ T7981] netlink: 'syz.1.403': attribute type 9 has an invalid length. [ 208.224815][ T7981] netlink: 'syz.1.403': attribute type 8 has an invalid length. [ 208.245045][ T7981] netlink: 143452 bytes leftover after parsing attributes in process `syz.1.403'. [ 210.138481][ T7800] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.915484][ T5849] Bluetooth: hci2: command 0x0406 tx timeout [ 211.921607][ T5849] Bluetooth: hci0: command 0x0406 tx timeout [ 211.927940][ T5852] Bluetooth: hci4: command 0x0406 tx timeout [ 212.480504][ T68] hsr_slave_0: left promiscuous mode [ 212.524759][ T68] hsr_slave_1: left promiscuous mode [ 212.541793][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 212.559694][ T68] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 212.599087][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 212.607102][ T68] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 212.666626][ T68] veth1_macvtap: left promiscuous mode [ 212.675024][ T68] veth0_macvtap: left promiscuous mode [ 212.680807][ T68] veth1_vlan: left promiscuous mode [ 212.694628][ T68] veth0_vlan: left promiscuous mode [ 214.370900][ T68] team0 (unregistering): Port device team_slave_1 removed [ 214.440047][ T68] team0 (unregistering): Port device team_slave_0 removed [ 214.818867][ T7800] team0: Port device team_slave_0 added [ 214.831339][ T7800] team0: Port device team_slave_1 added [ 214.858928][ T8038] sit0: entered allmulticast mode [ 214.867998][ T8040] sit0: entered promiscuous mode [ 215.102366][ T7800] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 215.154171][ T7800] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 215.196456][ T7800] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 215.216010][ T7800] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 215.223015][ T7800] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 215.282827][ T7800] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 215.375107][ T8060] netlink: 'syz.1.421': attribute type 28 has an invalid length. [ 215.435145][ T8060] netlink: 'syz.1.421': attribute type 29 has an invalid length. [ 215.444321][ T8060] netlink: 132 bytes leftover after parsing attributes in process `syz.1.421'. [ 215.546154][ T7736] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 215.700436][ T7736] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 215.723236][ T7736] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 215.926165][ T7800] hsr_slave_0: entered promiscuous mode [ 215.937125][ T7800] hsr_slave_1: entered promiscuous mode [ 215.948658][ T7800] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 215.956896][ T7800] Cannot create hsr debugfs directory [ 215.978919][ T7736] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 217.540709][ T7736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 217.691987][ T7736] 8021q: adding VLAN 0 to HW filter on device team0 [ 217.756418][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.763634][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 217.913151][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.920513][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.032323][ T7800] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 218.091824][ T7800] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 218.112830][ T7800] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 218.139343][ T7800] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 218.503522][ T7800] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.560178][ T7800] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.625758][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.632970][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.677313][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.684578][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.811194][ T8145] netlink: 'syz.1.440': attribute type 3 has an invalid length. [ 218.824688][ T7736] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 218.841314][ T8145] netlink: 164 bytes leftover after parsing attributes in process `syz.1.440'. [ 219.086781][ T8156] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 219.093273][ T8156] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 219.197699][ T7736] veth0_vlan: entered promiscuous mode [ 219.289174][ T7736] veth1_vlan: entered promiscuous mode [ 219.382944][ T7736] veth0_macvtap: entered promiscuous mode [ 219.423538][ T7736] veth1_macvtap: entered promiscuous mode [ 219.560283][ T7736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 219.636977][ T7736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.693360][ T7736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 219.721147][ T7736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.738936][ T7736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 219.750954][ T7736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.770049][ T7736] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 219.832453][ T7736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 219.900754][ T7736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.930400][ T7736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 219.959513][ T7736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 219.984377][ T7736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 220.009356][ T7736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 220.034059][ T7736] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 220.127062][ T7736] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.174501][ T7736] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.183269][ T7736] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.208340][ T7736] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 220.266305][ T7800] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.537051][ T8181] netlink: 'syz.2.448': attribute type 21 has an invalid length. [ 220.563825][ T8181] netlink: 156 bytes leftover after parsing attributes in process `syz.2.448'. [ 220.765072][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 220.772926][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 220.952335][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 220.982087][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 221.012233][ T8203] netlink: 132 bytes leftover after parsing attributes in process `syz.2.452'. [ 221.531908][ T53] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.711663][ T7800] veth0_vlan: entered promiscuous mode [ 221.829447][ T53] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.908395][ T7800] veth1_vlan: entered promiscuous mode [ 221.966278][ T53] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.054904][ T7800] veth0_macvtap: entered promiscuous mode [ 222.071279][ T7800] veth1_macvtap: entered promiscuous mode [ 222.102192][ T53] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.135114][ T7800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.146860][ T7800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.159805][ T7800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.178079][ T7800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.190295][ T7800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.205550][ T7800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.218660][ T7800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.233420][ T7800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.252094][ T7800] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.284121][ T7800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.296686][ T7800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.308464][ T7800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.319898][ T7800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.330264][ T7800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.341858][ T7800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.356538][ T7800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.368985][ T7800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.383430][ T7800] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.425621][ T7800] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.441042][ T7800] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.451493][ T7800] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.464807][ T7800] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.723738][ T8253] netlink: 'syz.1.457': attribute type 10 has an invalid length. [ 223.000494][ T6350] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.053642][ T6350] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.278510][ T53] bridge_slave_1: left allmulticast mode [ 223.336110][ T53] bridge_slave_1: left promiscuous mode [ 223.363647][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.480521][ T53] bridge_slave_0: left allmulticast mode [ 223.512196][ T53] bridge_slave_0: left promiscuous mode [ 223.518179][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.129102][ T8275] netlink: 'syz.1.462': attribute type 19 has an invalid length. [ 224.241025][ T5853] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 224.250526][ T5853] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 224.266633][ T8288] netlink: 'syz.2.463': attribute type 27 has an invalid length. [ 224.278192][ T5853] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 224.291847][ T5853] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 224.300060][ T5853] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 224.704160][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 224.720508][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 224.733049][ T53] bond0 (unregistering): Released all slaves [ 224.770463][ T8275] netlink: 16126 bytes leftover after parsing attributes in process `syz.1.462'. [ 224.837070][ T6350] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.877934][ T6350] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.701344][ T53] hsr_slave_0: left promiscuous mode [ 225.710451][ T53] hsr_slave_1: left promiscuous mode [ 225.720240][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 225.737344][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.747367][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 225.759423][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 225.806421][ T53] veth1_macvtap: left promiscuous mode [ 225.812140][ T53] veth0_macvtap: left promiscuous mode [ 225.818478][ T53] veth1_vlan: left promiscuous mode [ 225.823983][ T53] veth0_vlan: left promiscuous mode [ 226.325051][ T53] team0 (unregistering): Port device team_slave_1 removed [ 226.363218][ T53] team0 (unregistering): Port device team_slave_0 removed [ 226.396784][ T5856] Bluetooth: hci1: command tx timeout [ 227.116599][ T5853] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 227.130210][ T5853] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 227.138473][ T5853] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 227.153229][ T5853] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 227.161287][ T5853] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 227.452630][ T8345] can: request_module (can-proto-0) failed. [ 227.494841][ T8344] can: request_module (can-proto-0) failed. [ 227.605921][ T8283] chnl_net:caif_netlink_parms(): no params data found [ 227.843686][ T8354] netlink: 'syz.1.474': attribute type 10 has an invalid length. [ 227.861825][ T8357] netlink: 'syz.3.475': attribute type 10 has an invalid length. [ 228.372092][ T8283] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.373009][ T8356] delete_channel: no stack [ 228.382816][ T8283] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.392142][ T8283] bridge_slave_0: entered allmulticast mode [ 228.401189][ T8283] bridge_slave_0: entered promiscuous mode [ 228.430934][ T8283] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.454786][ T8283] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.476762][ T5856] Bluetooth: hci1: command tx timeout [ 228.485038][ T8283] bridge_slave_1: entered allmulticast mode [ 228.530156][ T8283] bridge_slave_1: entered promiscuous mode [ 228.980494][ T8283] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 229.031913][ T8391] netlink: 'syz.1.482': attribute type 10 has an invalid length. [ 229.090901][ T8283] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.214115][ T8391] team0: Port device dummy0 added [ 229.274452][ T5856] Bluetooth: hci3: command tx timeout [ 229.324819][ T53] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.380698][ T8283] team0: Port device team_slave_0 added [ 229.418960][ T53] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.446447][ T8283] team0: Port device team_slave_1 added [ 229.542000][ T8340] chnl_net:caif_netlink_parms(): no params data found [ 229.946814][ T53] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.063641][ T8283] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 230.080789][ T8283] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 230.152363][ T8283] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 230.386854][ T53] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.416760][ T8283] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 230.424683][ T8283] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 230.460328][ T8283] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 230.501338][ T8424] netlink: 10 bytes leftover after parsing attributes in process `syz.1.490'. [ 230.512937][ T8425] netlink: 10 bytes leftover after parsing attributes in process `syz.1.490'. [ 230.527898][ T8427] netlink: 10 bytes leftover after parsing attributes in process `syz.3.491'. [ 230.554556][ T5856] Bluetooth: hci1: command tx timeout [ 230.898884][ T8451] netlink: 172 bytes leftover after parsing attributes in process `syz.3.495'. [ 231.691714][ T5856] Bluetooth: hci3: command tx timeout [ 231.938885][ T8283] hsr_slave_0: entered promiscuous mode [ 231.953399][ T8283] hsr_slave_1: entered promiscuous mode [ 231.961053][ T8283] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 231.969178][ T8283] Cannot create hsr debugfs directory [ 232.077689][ T8340] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.091226][ T8340] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.098673][ T8340] bridge_slave_0: entered allmulticast mode [ 232.118132][ T8340] bridge_slave_0: entered promiscuous mode [ 232.132345][ T8340] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.139731][ T8340] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.156773][ T8340] bridge_slave_1: entered allmulticast mode [ 232.170022][ T8340] bridge_slave_1: entered promiscuous mode [ 232.422916][ T8476] netlink: 'syz.1.499': attribute type 1 has an invalid length. [ 232.486977][ T8340] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 232.518724][ T8340] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 232.538665][ T53] bridge_slave_1: left allmulticast mode [ 232.547816][ T53] bridge_slave_1: left promiscuous mode [ 232.553974][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.577983][ T53] bridge_slave_0: left allmulticast mode [ 232.583883][ T53] bridge_slave_0: left promiscuous mode [ 232.590233][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.649112][ T5856] Bluetooth: hci1: command tx timeout [ 233.054040][ T8486] netlink: 60 bytes leftover after parsing attributes in process `syz.1.502'. [ 233.107869][ T5856] Bluetooth: hci4: unexpected event 0x05 length: 15 > 4 [ 233.505138][ T8489] netlink: 'syz.2.503': attribute type 39 has an invalid length. [ 233.702737][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 233.723457][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 233.744823][ T53] bond0 (unregistering): Released all slaves [ 233.754894][ T5856] Bluetooth: hci3: command tx timeout [ 234.549350][ T8340] team0: Port device team_slave_0 added [ 234.583249][ T8340] team0: Port device team_slave_1 added [ 234.867179][ T8340] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 234.894171][ T8340] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 234.952825][ T8340] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 235.843637][ T5856] Bluetooth: hci3: command tx timeout [ 236.008532][ T8340] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 236.016695][ T8340] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 236.043892][ T8340] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 236.297550][ T8531] netlink: 'syz.3.511': attribute type 10 has an invalid length. [ 236.331671][ T53] hsr_slave_0: left promiscuous mode [ 236.344564][ T53] hsr_slave_1: left promiscuous mode [ 236.362030][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 236.379108][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 236.397198][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 236.410504][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 236.432224][ T53] veth1_macvtap: left promiscuous mode [ 236.437947][ T53] veth0_macvtap: left promiscuous mode [ 236.444498][ T53] veth1_vlan: left promiscuous mode [ 236.449850][ T53] veth0_vlan: left promiscuous mode [ 236.925053][ T53] team0 (unregistering): Port device team_slave_1 removed [ 236.968455][ T53] team0 (unregistering): Port device team_slave_0 removed [ 237.495368][ T8340] hsr_slave_0: entered promiscuous mode [ 237.502253][ T8340] hsr_slave_1: entered promiscuous mode [ 237.510125][ T8340] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 237.522623][ T8340] Cannot create hsr debugfs directory [ 237.672554][ T8542] netlink: 'syz.3.513': attribute type 1 has an invalid length. [ 237.679356][ T8540] netlink: 'syz.3.513': attribute type 1 has an invalid length. [ 237.691417][ T8542] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.513'. [ 237.702277][ T8540] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.513'. [ 238.352758][ T8508] delete_channel: no stack [ 238.630456][ T8552] netlink: 6955 bytes leftover after parsing attributes in process `syz.2.518'. [ 238.685624][ T8552] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.518'. [ 238.756956][ T8560] netlink: 60 bytes leftover after parsing attributes in process `syz.3.520'. [ 238.791496][ T8558] netlink: 60 bytes leftover after parsing attributes in process `syz.3.520'. [ 239.587464][ T8340] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 239.637894][ T8593] netlink: 'syz.1.526': attribute type 2 has an invalid length. [ 239.650956][ T8340] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 239.664145][ T8593] netlink: 'syz.1.526': attribute type 1 has an invalid length. [ 239.693287][ T8593] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.526'. [ 239.711682][ T8340] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 239.723603][ T8593] nbd: must specify at least one socket [ 239.755312][ T8340] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 239.943884][ T8283] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 240.050165][ T8283] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 240.073407][ T8605] netlink: 14 bytes leftover after parsing attributes in process `syz.1.530'. [ 240.096673][ T8283] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 240.117333][ T8605] hsr_slave_0: left promiscuous mode [ 240.131831][ T8605] hsr_slave_1: left promiscuous mode [ 240.182630][ T8610] netlink: 'syz.2.533': attribute type 21 has an invalid length. [ 240.222257][ T8283] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 240.355325][ T8616] netlink: 168 bytes leftover after parsing attributes in process `syz.2.533'. [ 240.477257][ T8340] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.541652][ T8622] netlink: 'syz.1.536': attribute type 29 has an invalid length. [ 240.553718][ T8622] netlink: 'syz.1.536': attribute type 29 has an invalid length. [ 240.631078][ T8340] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.816231][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.823505][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 241.007758][ T8283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 241.047953][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.055212][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.279174][ T8283] 8021q: adding VLAN 0 to HW filter on device team0 [ 241.321370][ T5856] Bluetooth: hci2: Received unexpected HCI Event 0x00 [ 241.372802][ T2913] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.380071][ T2913] bridge0: port 1(bridge_slave_0) entered forwarding state [ 241.532624][ T2913] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.539912][ T2913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.923918][ T8283] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 242.272975][ T8663] netlink: 'syz.1.546': attribute type 13 has an invalid length. [ 242.301754][ T8663] macvtap0: entered promiscuous mode [ 242.311914][ T8663] macvtap0: refused to change device tx_queue_len [ 243.042857][ T8340] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.102789][ T8283] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 243.209381][ T8693] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 243.390218][ T8283] veth0_vlan: entered promiscuous mode [ 243.442800][ T8283] veth1_vlan: entered promiscuous mode [ 243.582808][ T8283] veth0_macvtap: entered promiscuous mode [ 243.629550][ T8283] veth1_macvtap: entered promiscuous mode [ 243.703277][ T8283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 243.736543][ T8283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.761596][ T8283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 243.776272][ T8283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.786779][ T8283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 243.824296][ T8283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 243.863292][ T8283] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 243.947058][ T8283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 243.974295][ T8283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.012640][ T8283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.023796][ T8283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.039878][ T8283] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 244.051079][ T8283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 244.071586][ T8283] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 244.173294][ T8283] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.198916][ T8283] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.213999][ T8283] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.230730][ T8283] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.360062][ T8723] netlink: 148 bytes leftover after parsing attributes in process `syz.3.554'. [ 244.371904][ T8340] veth0_vlan: entered promiscuous mode [ 244.407724][ T8724] netlink: 148 bytes leftover after parsing attributes in process `syz.3.554'. [ 244.537569][ T8340] veth1_vlan: entered promiscuous mode [ 244.656577][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.698647][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 244.720578][ T8340] veth0_macvtap: entered promiscuous mode [ 244.782762][ T8340] veth1_macvtap: entered promiscuous mode [ 244.888012][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.936657][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.092718][ T8340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.154569][ T8340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.184385][ T8340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.225165][ T8340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.244417][ T8340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.264416][ T8340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.287790][ T8340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.305049][ T8340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.344696][ T8340] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 245.381971][ T8746] netlink: 'syz.1.558': attribute type 10 has an invalid length. [ 245.442581][ T8745] netlink: 132 bytes leftover after parsing attributes in process `syz.1.558'. [ 245.479720][ T8340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 245.512188][ T8340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.534385][ T8340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 245.558741][ T8340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.569647][ T8340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 245.580613][ T8340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.590976][ T8340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 245.610943][ T8340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.682045][ T8340] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 245.718689][ T8746] team0: Device ipvlan1 failed to register rx_handler [ 245.855521][ T8340] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.869715][ T8340] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.882938][ T8340] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.898137][ T8340] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.140642][ T8765] tap0: tun_chr_ioctl cmd 2147767507 [ 246.602652][ T201] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.791799][ T201] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.883927][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 246.914938][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 246.962353][ T201] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.037422][ T201] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.052711][ T1330] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 247.062073][ T1330] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 247.236954][ T201] bridge_slave_1: left allmulticast mode [ 247.242669][ T201] bridge_slave_1: left promiscuous mode [ 247.288748][ T201] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.313855][ T201] bridge_slave_0: left allmulticast mode [ 247.332278][ T8786] ref_ctr_offset mismatch. inode: 0x373 offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 247.358951][ T201] bridge_slave_0: left promiscuous mode [ 247.373517][ T201] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.788290][ T5853] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 247.798398][ T5853] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 247.806978][ T5853] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 247.818238][ T5853] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 247.826082][ T5853] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 248.041110][ T201] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 248.052134][ T201] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 248.065729][ T201] bond0 (unregistering): Released all slaves [ 248.089916][ T8785] netlink: 47 bytes leftover after parsing attributes in process `syz.1.564'. [ 248.787094][ T8792] chnl_net:caif_netlink_parms(): no params data found [ 249.737936][ T5853] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 249.752063][ T5853] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 249.770411][ T5853] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 249.780914][ T5853] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 249.790507][ T5853] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 249.924694][ T5853] Bluetooth: hci1: command tx timeout [ 251.221517][ T8792] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.237384][ T8792] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.245676][ T8792] bridge_slave_0: entered allmulticast mode [ 251.253013][ T8792] bridge_slave_0: entered promiscuous mode [ 251.269548][ T8792] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.286132][ T8792] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.293439][ T8792] bridge_slave_1: entered allmulticast mode [ 251.311154][ T8792] bridge_slave_1: entered promiscuous mode [ 251.845292][ T5853] Bluetooth: hci3: command tx timeout [ 252.008063][ T5853] Bluetooth: hci1: command tx timeout [ 252.281538][ T201] hsr_slave_0: left promiscuous mode [ 252.398207][ T201] hsr_slave_1: left promiscuous mode [ 252.406689][ T201] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 252.427764][ T201] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 252.462583][ T201] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 252.479063][ T201] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 252.529260][ T201] veth1_macvtap: left promiscuous mode [ 252.555451][ T201] veth0_macvtap: left promiscuous mode [ 252.561179][ T201] veth1_vlan: left promiscuous mode [ 252.582882][ T201] veth0_vlan: left promiscuous mode [ 253.140583][ T201] team0 (unregistering): Port device team_slave_1 removed [ 253.178426][ T201] team0 (unregistering): Port device team_slave_0 removed [ 253.572493][ T8792] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 253.716522][ T8792] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 253.917291][ T5853] Bluetooth: hci3: command tx timeout [ 254.073496][ T8792] team0: Port device team_slave_0 added [ 254.084653][ T5853] Bluetooth: hci1: command tx timeout [ 254.116979][ T8792] team0: Port device team_slave_1 added [ 254.328260][ T8792] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.354892][ T8792] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 254.406008][ T8792] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.587879][ T8792] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.616332][ T8792] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 254.678836][ T8792] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.968820][ T8815] chnl_net:caif_netlink_parms(): no params data found [ 255.081617][ T8792] hsr_slave_0: entered promiscuous mode [ 255.150032][ T8919] netlink: 196 bytes leftover after parsing attributes in process `syz.1.591'. [ 255.161089][ T8792] hsr_slave_1: entered promiscuous mode [ 255.203535][ T8792] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 255.228398][ T8792] Cannot create hsr debugfs directory [ 255.573203][ T201] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 255.683610][ T8937] netlink: 'syz.1.595': attribute type 3 has an invalid length. [ 255.714608][ T8937] netlink: 132 bytes leftover after parsing attributes in process `syz.1.595'. [ 255.994503][ T5853] Bluetooth: hci3: command tx timeout [ 256.154563][ T5853] Bluetooth: hci1: command tx timeout [ 257.117204][ T201] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.375590][ T201] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.979885][ T201] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.075313][ T5853] Bluetooth: hci3: command tx timeout [ 258.641375][ T8815] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.667190][ T8815] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.694594][ T8815] bridge_slave_0: entered allmulticast mode [ 258.726058][ T8815] bridge_slave_0: entered promiscuous mode [ 258.739948][ T8815] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.774515][ T8815] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.809131][ T8815] bridge_slave_1: entered allmulticast mode [ 258.829394][ T8815] bridge_slave_1: entered promiscuous mode [ 259.901584][ T8815] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.042200][ T8815] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.600329][ T8815] team0: Port device team_slave_0 added [ 260.620566][ T8815] team0: Port device team_slave_1 added [ 260.655829][ T201] bridge_slave_1: left allmulticast mode [ 260.661700][ T201] bridge_slave_1: left promiscuous mode [ 260.672090][ T201] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.712464][ T201] bridge_slave_0: left allmulticast mode [ 260.732001][ T201] bridge_slave_0: left promiscuous mode [ 260.743754][ T201] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.039533][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.053160][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.135718][ T9024] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.617'. [ 261.622808][ T201] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 261.642413][ T201] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 261.656210][ T201] bond0 (unregistering): Released all slaves [ 262.116208][ T8815] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 262.124778][ T8815] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 262.167080][ T8815] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.261410][ T9043] netlink: 144 bytes leftover after parsing attributes in process `syz.1.624'. [ 262.349415][ T8815] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 262.389341][ T8815] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 262.431996][ T8815] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.474045][ T9059] netlink: 'syz.1.628': attribute type 10 has an invalid length. [ 262.835859][ T9059] team0: Port device macvlan0 added [ 263.064596][ T201] hsr_slave_0: left promiscuous mode [ 263.130388][ T201] hsr_slave_1: left promiscuous mode [ 263.153934][ T201] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 263.180227][ T201] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 263.210924][ T201] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 263.247626][ T201] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 263.398773][ T201] veth1_macvtap: left promiscuous mode [ 263.457609][ T201] veth0_macvtap: left promiscuous mode [ 263.463360][ T201] veth1_vlan: left promiscuous mode [ 263.470025][ T201] veth0_vlan: left promiscuous mode [ 264.819242][ T201] team0 (unregistering): Port device team_slave_1 removed [ 264.887692][ T201] team0 (unregistering): Port device team_slave_0 removed [ 265.603444][ T8815] hsr_slave_0: entered promiscuous mode [ 265.632335][ T8815] hsr_slave_1: entered promiscuous mode [ 265.643656][ T8815] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 265.659129][ T8815] Cannot create hsr debugfs directory [ 266.391340][ T8792] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 266.438155][ T8792] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 266.497194][ T8792] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 266.546878][ T8792] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 267.010479][ T8792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 267.160000][ T8792] 8021q: adding VLAN 0 to HW filter on device team0 [ 267.320958][ T201] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.328265][ T201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 267.463040][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.470310][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 267.802869][ T9148] raw_sendmsg: syz.3.654 forgot to set AF_INET. Fix it! [ 267.936869][ T9148] netlink: 'syz.3.654': attribute type 6 has an invalid length. [ 267.948579][ T9148] netlink: 'syz.3.654': attribute type 7 has an invalid length. [ 267.972548][ T9148] netlink: 13182 bytes leftover after parsing attributes in process `syz.3.654'. [ 269.258606][ T9165] netlink: 40 bytes leftover after parsing attributes in process `syz.1.658'. [ 269.289618][ T9165] netlink: 4 bytes leftover after parsing attributes in process `syz.1.658'. [ 269.363613][ T8815] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 269.388917][ T8815] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 269.438922][ T8815] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 269.518329][ T8815] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 269.639077][ T8792] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 269.779213][ T9188] netlink: 'syz.1.663': attribute type 21 has an invalid length. [ 269.852917][ T8792] veth0_vlan: entered promiscuous mode [ 269.907216][ T8792] veth1_vlan: entered promiscuous mode [ 270.968010][ T9195] wg2: entered promiscuous mode [ 270.994328][ T9195] wg2: entered allmulticast mode [ 271.109656][ T8815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 271.147427][ T8792] veth0_macvtap: entered promiscuous mode [ 271.188462][ T8792] veth1_macvtap: entered promiscuous mode [ 271.248510][ T8815] 8021q: adding VLAN 0 to HW filter on device team0 [ 271.300415][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.307672][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.357971][ T8792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 271.397376][ T8792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 271.434119][ T8792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 271.461380][ T8792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 271.490865][ T8792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 271.511868][ T8792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 271.551244][ T8792] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 271.623197][ T201] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.630510][ T201] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.513233][ T8792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 272.534097][ T8792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.584738][ T8792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 272.617336][ T8792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.659777][ T8792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 272.681276][ T8792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.713344][ T8792] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 272.755198][ T9241] sit0: left promiscuous mode [ 273.091571][ T8792] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.142666][ T8792] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.197620][ T8792] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.206020][ T9252] netlink: 'syz.3.675': attribute type 10 has an invalid length. [ 273.214429][ T8792] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.361270][ T9252] 8021q: adding VLAN 0 to HW filter on device team0 [ 273.376549][ T9252] bond0: (slave team0): Enslaving as an active interface with an up link [ 273.967583][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.006657][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.177905][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 274.230978][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.443769][ T8815] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.709038][ T9285] netlink: 'syz.2.681': attribute type 1 has an invalid length. [ 275.378134][ T53] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.504922][ T9309] netlink: 'syz.2.684': attribute type 16 has an invalid length. [ 275.554819][ T9309] netlink: 48 bytes leftover after parsing attributes in process `syz.2.684'. [ 275.816874][ T53] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.125611][ T53] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.170257][ T8815] veth0_vlan: entered promiscuous mode [ 276.373883][ T53] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.442984][ T8815] veth1_vlan: entered promiscuous mode [ 276.520326][ T8815] veth0_macvtap: entered promiscuous mode [ 276.543979][ T8815] veth1_macvtap: entered promiscuous mode [ 276.706516][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.744332][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.766408][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.824421][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.864386][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.892366][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.924763][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.939706][ T9336] netlink: 'syz.1.685': attribute type 2 has an invalid length. [ 276.956344][ T9336] netlink: 'syz.1.685': attribute type 1 has an invalid length. [ 276.964074][ T9336] netlink: 199820 bytes leftover after parsing attributes in process `syz.1.685'. [ 276.975797][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.996360][ T8815] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 277.043506][ T9336] block nbd5: not configured, cannot reconfigure [ 277.433466][ T53] bridge_slave_1: left allmulticast mode [ 277.454257][ T53] bridge_slave_1: left promiscuous mode [ 277.460119][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.548737][ T53] bridge_slave_0: left allmulticast mode [ 277.574549][ T53] bridge_slave_0: left promiscuous mode [ 277.580356][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.707768][ T5856] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 277.718526][ T5856] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 277.733408][ T5856] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 277.742812][ T5856] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 277.766161][ T5856] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 278.575806][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 278.588140][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 278.606798][ T53] bond0 (unregistering): Released all slaves [ 278.645038][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 278.882155][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.899228][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 278.911222][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.984820][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 279.004373][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.022489][ T8815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 279.228836][ T8815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.251159][ T8815] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 279.511629][ T8815] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.531334][ T8815] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.544804][ T8815] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.561833][ T8815] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.578472][ T9389] netlink: 60 bytes leftover after parsing attributes in process `syz.1.696'. [ 279.593425][ T9386] netlink: 60 bytes leftover after parsing attributes in process `syz.1.696'. [ 279.682519][ T9389] netlink: 60 bytes leftover after parsing attributes in process `syz.1.696'. [ 279.837630][ T5853] Bluetooth: hci1: command tx timeout [ 279.954500][ T9392] bridge0: port 3(bond0) entered blocking state [ 279.961755][ T9392] bridge0: port 3(bond0) entered disabled state [ 280.061936][ T9392] bond0: entered allmulticast mode [ 280.084700][ T9392] bond_slave_0: entered allmulticast mode [ 280.101881][ T9392] bond_slave_1: entered allmulticast mode [ 280.127331][ T9392] geneve0: entered allmulticast mode [ 280.152296][ T9392] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 280.178502][ T9392] team0: entered allmulticast mode [ 280.186256][ T9392] team_slave_0: entered allmulticast mode [ 280.194509][ T9392] team_slave_1: entered allmulticast mode [ 280.222637][ T9392] bond0: entered promiscuous mode [ 280.228529][ T9392] bond_slave_0: entered promiscuous mode [ 280.248200][ T9392] bond_slave_1: entered promiscuous mode [ 280.267517][ T9392] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 280.279697][ T9392] team0: entered promiscuous mode [ 280.287512][ T9392] team_slave_0: entered promiscuous mode [ 280.305162][ T9392] team_slave_1: entered promiscuous mode [ 280.338947][ T9392] bridge0: port 3(bond0) entered blocking state [ 280.346295][ T9392] bridge0: port 3(bond0) entered forwarding state [ 280.644731][ T53] hsr_slave_0: left promiscuous mode [ 280.654983][ T53] hsr_slave_1: left promiscuous mode [ 280.661374][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 280.672191][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 280.715853][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 280.764299][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 280.993288][ T53] veth1_macvtap: left promiscuous mode [ 280.999018][ T53] veth0_macvtap: left promiscuous mode [ 281.004995][ T53] veth1_vlan: left promiscuous mode [ 281.011296][ T53] veth0_vlan: left promiscuous mode [ 281.036052][ T9426] netlink: 188 bytes leftover after parsing attributes in process `syz.1.704'. [ 281.493462][ T9429] netlink: 'syz.3.705': attribute type 21 has an invalid length. [ 281.924603][ T5853] Bluetooth: hci1: command tx timeout [ 282.127463][ T53] team0 (unregistering): Port device team_slave_1 removed [ 282.168716][ T53] team0 (unregistering): Port device team_slave_0 removed [ 282.599696][ T9422] netlink: 'syz.1.704': attribute type 6 has an invalid length. [ 282.624313][ T9422] netlink: 'syz.1.704': attribute type 1 has an invalid length. [ 282.645064][ T9422] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.704'. [ 282.745211][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 282.753806][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 283.245841][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 283.274525][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 283.358942][ T9356] chnl_net:caif_netlink_parms(): no params data found [ 283.553790][ T9473] netlink: 60 bytes leftover after parsing attributes in process `syz.1.716'. [ 283.710742][ T9477] netlink: 60 bytes leftover after parsing attributes in process `syz.1.716'. [ 283.997892][ T5853] Bluetooth: hci1: command tx timeout [ 284.175451][ T9356] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.191448][ T9356] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.201830][ T9356] bridge_slave_0: entered allmulticast mode [ 284.228230][ T9356] bridge_slave_0: entered promiscuous mode [ 284.241577][ T9356] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.252875][ T9356] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.261044][ T9356] bridge_slave_1: entered allmulticast mode [ 284.269979][ T9356] bridge_slave_1: entered promiscuous mode [ 284.497180][ T9356] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 284.528755][ T9356] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 284.629456][ T9356] team0: Port device team_slave_0 added [ 284.662909][ T9356] team0: Port device team_slave_1 added [ 284.694555][ T13] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 284.780995][ T9356] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.789744][ T9356] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 284.820315][ T9356] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.857311][ T13] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 284.881646][ T9356] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.894068][ T9356] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 284.928709][ T9356] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 284.971571][ T13] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 285.049985][ T9356] hsr_slave_0: entered promiscuous mode [ 285.056522][ T9356] hsr_slave_1: entered promiscuous mode [ 285.062615][ T9356] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 285.071884][ T9356] Cannot create hsr debugfs directory [ 285.091333][ T13] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 285.450676][ T13] bridge_slave_1: left allmulticast mode [ 285.469356][ T13] bridge_slave_1: left promiscuous mode [ 285.487163][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.699351][ T13] bridge_slave_0: left allmulticast mode [ 285.736288][ T13] bridge_slave_0: left promiscuous mode [ 285.774538][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.079740][ T5853] Bluetooth: hci1: command tx timeout [ 286.218282][ T5856] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 286.230375][ T5856] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 286.245598][ T5856] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 286.265740][ T5856] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 286.273841][ T5856] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 286.943663][ T9543] netlink: 'syz.3.726': attribute type 1 has an invalid length. [ 286.974333][ T9543] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.726'. [ 287.098974][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 287.166931][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 287.243793][ T13] bond0 (unregistering): Released all slaves [ 288.395313][ T5853] Bluetooth: hci3: command tx timeout [ 290.484834][ T5853] Bluetooth: hci3: command tx timeout [ 292.554437][ T5853] Bluetooth: hci3: command tx timeout [ 292.764593][ T13] hsr_slave_0: left promiscuous mode [ 292.788539][ T13] hsr_slave_1: left promiscuous mode [ 292.806422][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 292.823408][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 292.977648][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 292.994463][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 293.080375][ T9584] netlink: 'syz.1.737': attribute type 16 has an invalid length. [ 293.088518][ T9584] netlink: 48 bytes leftover after parsing attributes in process `syz.1.737'. [ 293.281231][ T13] veth1_macvtap: left promiscuous mode [ 293.304819][ T13] veth0_macvtap: left promiscuous mode [ 293.319694][ T13] veth1_vlan: left promiscuous mode [ 293.341881][ T13] veth0_vlan: left promiscuous mode [ 294.644955][ T5853] Bluetooth: hci3: command tx timeout [ 295.851123][ T9597] netlink: 'syz.2.742': attribute type 17 has an invalid length. [ 295.996769][ T13] team0 (unregistering): Port device team_slave_1 removed [ 296.175967][ T13] team0 (unregistering): Port device team_slave_0 removed [ 297.592784][ T9584] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.603408][ T9597] netlink: 160 bytes leftover after parsing attributes in process `syz.2.742'. [ 298.138854][ T9602] veth1_macvtap: left promiscuous mode [ 298.226122][ T9604] veth1_macvtap: entered promiscuous mode [ 298.232828][ T9604] macsec0: entered promiscuous mode [ 298.246202][ T9604] macsec0: entered allmulticast mode [ 298.254468][ T9604] veth1_macvtap: entered allmulticast mode [ 299.434972][ T9356] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 299.457793][ T9611] netlink: 'syz.2.746': attribute type 3 has an invalid length. [ 299.469696][ T9611] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.746'. [ 299.494093][ T9356] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 299.550515][ T9356] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 299.815745][ T9356] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 300.319504][ T9536] chnl_net:caif_netlink_parms(): no params data found [ 300.849320][ T9536] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.864905][ T9536] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.883217][ T9536] bridge_slave_0: entered allmulticast mode [ 300.902627][ T9536] bridge_slave_0: entered promiscuous mode [ 301.016476][ T9536] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.023667][ T9536] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.031200][ T9536] bridge_slave_1: entered allmulticast mode [ 301.046501][ T9536] bridge_slave_1: entered promiscuous mode [ 301.188510][ T9356] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.246917][ T9536] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 301.266381][ T9536] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 301.337878][ T9536] team0: Port device team_slave_0 added [ 301.360662][ T9536] team0: Port device team_slave_1 added [ 301.439831][ T9356] 8021q: adding VLAN 0 to HW filter on device team0 [ 301.470755][ T9536] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 301.477848][ T9536] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 301.524265][ T9536] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 301.579741][ T9667] netlink: 'syz.1.757': attribute type 21 has an invalid length. [ 301.596187][ T9664] netlink: 'syz.1.757': attribute type 21 has an invalid length. [ 301.601365][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.611183][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 301.640015][ T9536] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 301.647213][ T9536] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 301.674041][ T9536] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 301.706924][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.714147][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 301.875624][ T9536] hsr_slave_0: entered promiscuous mode [ 301.930318][ T9536] hsr_slave_1: entered promiscuous mode [ 301.961381][ T9536] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 301.982623][ T9536] Cannot create hsr debugfs directory [ 302.011222][ T9675] netlink: 'syz.3.762': attribute type 10 has an invalid length. [ 303.116522][ T9356] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 303.287479][ T9720] FAULT_INJECTION: forcing a failure. [ 303.287479][ T9720] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 303.332528][ T9720] CPU: 0 UID: 0 PID: 9720 Comm: syz.2.772 Not tainted 6.15.0-rc3-syzkaller-g60400cd2b9be #0 PREEMPT(full) [ 303.332559][ T9720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 303.332582][ T9720] Call Trace: [ 303.332594][ T9720] [ 303.332603][ T9720] dump_stack_lvl+0x241/0x360 [ 303.332642][ T9720] ? __pfx_dump_stack_lvl+0x10/0x10 [ 303.332672][ T9720] ? __pfx__printk+0x10/0x10 [ 303.332715][ T9720] should_fail_ex+0x424/0x570 [ 303.332752][ T9720] _copy_from_user+0x2d/0xb0 [ 303.332780][ T9720] __sys_bpf+0x1c5/0x8b0 [ 303.332827][ T9720] ? __pfx___sys_bpf+0x10/0x10 [ 303.332869][ T9720] ? ksys_write+0x275/0x2d0 [ 303.332915][ T9720] __x64_sys_bpf+0x7c/0x90 [ 303.332941][ T9720] do_syscall_64+0xf3/0x210 [ 303.332965][ T9720] ? clear_bhb_loop+0x45/0xa0 [ 303.332990][ T9720] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.333011][ T9720] RIP: 0033:0x7f06fc78e969 [ 303.333031][ T9720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 303.333049][ T9720] RSP: 002b:00007f06fd6a5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 303.333079][ T9720] RAX: ffffffffffffffda RBX: 00007f06fc9b6080 RCX: 00007f06fc78e969 [ 303.333095][ T9720] RDX: 0000000000000038 RSI: 0000200000000840 RDI: 0000000000000019 [ 303.333110][ T9720] RBP: 00007f06fd6a5090 R08: 0000000000000000 R09: 0000000000000000 [ 303.333123][ T9720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.333136][ T9720] R13: 0000000000000000 R14: 00007f06fc9b6080 R15: 00007fff17068838 [ 303.333171][ T9720] [ 303.620194][ T9356] veth0_vlan: entered promiscuous mode [ 303.633090][ T9356] veth1_vlan: entered promiscuous mode [ 303.661691][ T9356] veth0_macvtap: entered promiscuous mode [ 303.672006][ T9356] veth1_macvtap: entered promiscuous mode [ 303.768093][ T9356] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 303.800316][ T9356] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.810770][ T9356] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 303.821864][ T9356] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.832530][ T9356] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 303.848221][ T9356] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.861681][ T9356] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 304.063257][ T9356] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.094887][ T9356] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.115281][ T9356] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.153961][ T9356] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.171820][ T9356] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.185978][ T9356] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.210308][ T9356] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 304.259718][ T9356] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.275368][ T9356] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.284162][ T9356] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.298271][ T9356] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.143690][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.181508][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.320681][ T9536] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 305.374020][ T9536] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 305.413908][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.424986][ T9536] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 305.450728][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.487045][ T9536] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 305.850892][ T9536] 8021q: adding VLAN 0 to HW filter on device bond0 [ 305.928353][ T9536] 8021q: adding VLAN 0 to HW filter on device team0 [ 305.986014][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.993215][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 306.046796][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.054060][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 306.163247][ T36] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.365146][ T36] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.588629][ T36] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.708210][ T36] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.982255][ T9536] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 306.990351][ T36] bridge_slave_1: left allmulticast mode [ 307.002829][ T36] bridge_slave_1: left promiscuous mode [ 307.009064][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.041780][ T36] bridge_slave_0: left allmulticast mode [ 307.052563][ T36] bridge_slave_0: left promiscuous mode [ 307.074542][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.723477][ T9812] netlink: 'syz.1.788': attribute type 27 has an invalid length. [ 307.760748][ T9812] netlink: 2418 bytes leftover after parsing attributes in process `syz.1.788'. [ 308.009154][ T5856] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 308.019671][ T5856] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 308.036055][ T5856] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 308.058796][ T5856] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 308.067100][ T5856] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 308.166716][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 308.178450][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 308.190860][ T36] bond0 (unregistering): Released all slaves [ 308.222185][ T9809] netlink: 60 bytes leftover after parsing attributes in process `syz.2.786'. [ 308.791994][ T36] hsr_slave_0: left promiscuous mode [ 308.813367][ T36] hsr_slave_1: left promiscuous mode [ 308.824906][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 308.834732][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 308.892025][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 308.904310][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 309.020361][ T36] veth1_macvtap: left promiscuous mode [ 309.044353][ T36] veth0_macvtap: left promiscuous mode [ 309.051214][ T36] veth1_vlan: left promiscuous mode [ 309.063636][ T36] veth0_vlan: left promiscuous mode [ 310.154979][ T5856] Bluetooth: hci1: command tx timeout [ 310.400655][ T36] team0 (unregistering): Port device team_slave_1 removed [ 310.475534][ T36] team0 (unregistering): Port device team_slave_0 removed [ 310.890607][ T9860] net veth1_virt_wifi ÿÿÿÿÿÿ: renamed from virt_wifi0 [ 311.137799][ T9912] FAULT_INJECTION: forcing a failure. [ 311.137799][ T9912] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 311.160648][ T9536] veth0_vlan: entered promiscuous mode [ 311.206214][ T9912] CPU: 0 UID: 0 PID: 9912 Comm: syz.1.811 Not tainted 6.15.0-rc3-syzkaller-g60400cd2b9be #0 PREEMPT(full) [ 311.206248][ T9912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 311.206268][ T9912] Call Trace: [ 311.206277][ T9912] [ 311.206286][ T9912] dump_stack_lvl+0x241/0x360 [ 311.206326][ T9912] ? __pfx_dump_stack_lvl+0x10/0x10 [ 311.206357][ T9912] ? __pfx__printk+0x10/0x10 [ 311.206400][ T9912] should_fail_ex+0x424/0x570 [ 311.206438][ T9912] _copy_to_user+0x31/0xb0 [ 311.206471][ T9912] __htab_map_lookup_and_delete_batch+0x1290/0x1880 [ 311.206541][ T9912] ? __fget_files+0x2a/0x420 [ 311.206564][ T9912] ? __pfx___htab_map_lookup_and_delete_batch+0x10/0x10 [ 311.206595][ T9912] ? __fget_files+0x39d/0x420 [ 311.206614][ T9912] ? __fget_files+0x2a/0x420 [ 311.206643][ T9912] ? __pfx_htab_lru_map_lookup_and_delete_batch+0x10/0x10 [ 311.206667][ T9912] bpf_map_do_batch+0x494/0x660 [ 311.206704][ T9912] __sys_bpf+0x6d0/0x8b0 [ 311.206733][ T9912] ? __pfx___sys_bpf+0x10/0x10 [ 311.206778][ T9912] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 311.206820][ T9912] __x64_sys_bpf+0x7c/0x90 [ 311.206845][ T9912] do_syscall_64+0xf3/0x210 [ 311.206869][ T9912] ? clear_bhb_loop+0x45/0xa0 [ 311.206898][ T9912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.206919][ T9912] RIP: 0033:0x7f0c8738e969 [ 311.206938][ T9912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 311.206957][ T9912] RSP: 002b:00007f0c8824d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 311.206980][ T9912] RAX: ffffffffffffffda RBX: 00007f0c875b5fa0 RCX: 00007f0c8738e969 [ 311.206996][ T9912] RDX: 0000000000000038 RSI: 0000200000000840 RDI: 0000000000000019 [ 311.207009][ T9912] RBP: 00007f0c8824d090 R08: 0000000000000000 R09: 0000000000000000 [ 311.207022][ T9912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 311.207035][ T9912] R13: 0000000000000000 R14: 00007f0c875b5fa0 R15: 00007ffce18edd08 [ 311.207068][ T9912] [ 311.482998][ T9536] veth1_vlan: entered promiscuous mode [ 311.530566][ T9815] chnl_net:caif_netlink_parms(): no params data found [ 312.101832][ T9815] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.125471][ T9815] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.175347][ T9815] bridge_slave_0: entered allmulticast mode [ 312.183470][ T9815] bridge_slave_0: entered promiscuous mode [ 312.199651][ T9536] veth0_macvtap: entered promiscuous mode [ 312.217630][ T9815] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.230729][ T9815] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.239444][ T5856] Bluetooth: hci1: command tx timeout [ 312.266990][ T9815] bridge_slave_1: entered allmulticast mode [ 312.286663][ T9815] bridge_slave_1: entered promiscuous mode [ 312.342580][ T9815] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 312.415662][ T9815] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 312.446286][ T9536] veth1_macvtap: entered promiscuous mode [ 312.785480][ T9815] team0: Port device team_slave_0 added [ 313.295582][ T9815] team0: Port device team_slave_1 added [ 313.592889][ T9536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.626013][ T9536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.646171][ T9536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.657813][ T9981] FAULT_INJECTION: forcing a failure. [ 313.657813][ T9981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 313.671293][ T9536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.681854][ T9981] CPU: 1 UID: 0 PID: 9981 Comm: syz.2.825 Not tainted 6.15.0-rc3-syzkaller-g60400cd2b9be #0 PREEMPT(full) [ 313.681885][ T9981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 313.681899][ T9981] Call Trace: [ 313.681907][ T9981] [ 313.681915][ T9981] dump_stack_lvl+0x241/0x360 [ 313.681955][ T9981] ? __pfx_dump_stack_lvl+0x10/0x10 [ 313.681986][ T9981] ? __pfx__printk+0x10/0x10 [ 313.682027][ T9981] should_fail_ex+0x424/0x570 [ 313.682067][ T9981] _copy_to_user+0x31/0xb0 [ 313.682098][ T9981] simple_read_from_buffer+0xc4/0x170 [ 313.682136][ T9981] proc_fail_nth_read+0x1ef/0x260 [ 313.682161][ T9981] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 313.682186][ T9981] ? rw_verify_area+0x246/0x630 [ 313.682213][ T9981] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 313.682236][ T9981] vfs_read+0x21f/0xb90 [ 313.682271][ T9981] ? __pfx___mutex_lock+0x10/0x10 [ 313.682304][ T9981] ? __pfx_vfs_read+0x10/0x10 [ 313.682337][ T9981] ? __fget_files+0x2a/0x420 [ 313.682359][ T9981] ? __fget_files+0x39d/0x420 [ 313.682378][ T9981] ? __fget_files+0x2a/0x420 [ 313.682409][ T9981] ksys_read+0x19d/0x2d0 [ 313.682441][ T9981] ? __pfx_ksys_read+0x10/0x10 [ 313.682475][ T9981] ? do_syscall_64+0xb6/0x210 [ 313.682502][ T9981] do_syscall_64+0xf3/0x210 [ 313.682524][ T9981] ? clear_bhb_loop+0x45/0xa0 [ 313.682549][ T9981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.682569][ T9981] RIP: 0033:0x7f06fc78d37c [ 313.682588][ T9981] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 313.682605][ T9981] RSP: 002b:00007f06fd6c6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 313.682628][ T9981] RAX: ffffffffffffffda RBX: 00007f06fc9b5fa0 RCX: 00007f06fc78d37c [ 313.682643][ T9981] RDX: 000000000000000f RSI: 00007f06fd6c60a0 RDI: 0000000000000009 [ 313.682657][ T9981] RBP: 00007f06fd6c6090 R08: 0000000000000000 R09: 0000000000000000 [ 313.682670][ T9981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 313.682682][ T9981] R13: 0000000000000000 R14: 00007f06fc9b5fa0 R15: 00007fff17068838 [ 313.682716][ T9981] [ 313.735589][ T9536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 313.905932][ T9536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.919161][ T9536] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 314.019145][ T9536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 314.035005][ T9536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.080945][ T9536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 314.092176][ T9536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.102635][ T9536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 314.116723][ T9536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.130550][ T9536] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 314.139748][ T9815] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 314.151184][ T9815] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 314.180596][ T9815] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 314.205505][ T9815] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 314.215889][ T9815] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 314.256979][ T9815] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 314.314396][ T5856] Bluetooth: hci1: command tx timeout [ 314.330443][ T9536] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 314.356014][ T9536] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 314.415003][ T9536] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 314.423886][ T9536] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 314.511592][ T9815] hsr_slave_0: entered promiscuous mode [ 314.519092][ T9815] hsr_slave_1: entered promiscuous mode [ 314.530228][ T9815] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 314.538748][ T9815] Cannot create hsr debugfs directory [ 315.049304][T10015] netlink: 'syz.3.837': attribute type 10 has an invalid length. [ 315.993076][ T2913] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 316.009006][ T2913] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 316.203850][ T2913] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 316.225549][ T2913] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 316.394651][ T5856] Bluetooth: hci1: command tx timeout [ 317.478597][ T2913] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 318.111662][ T2913] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 318.188151][ T2913] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 318.249965][ T2913] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 318.320301][ T9815] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 318.342538][ T9815] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 318.370374][ T9815] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 318.387268][ T9815] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 318.515705][ T2913] bridge_slave_1: left allmulticast mode [ 318.521416][ T2913] bridge_slave_1: left promiscuous mode [ 318.536121][ T2913] bridge0: port 2(bridge_slave_1) entered disabled state [ 318.548345][ T2913] bridge_slave_0: left allmulticast mode [ 318.554062][ T2913] bridge_slave_0: left promiscuous mode [ 318.560884][ T2913] bridge0: port 1(bridge_slave_0) entered disabled state [ 319.013326][T10092] netlink: 'syz.3.850': attribute type 10 has an invalid length. [ 319.271439][ T2913] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 319.302532][ T2913] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 319.339018][ T2913] bond0 (unregistering): Released all slaves [ 319.737568][ T5853] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 319.746835][ T5853] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 319.765766][ T5853] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 319.776689][ T5853] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 319.790875][ T5853] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 320.295993][ T2913] hsr_slave_0: left promiscuous mode [ 320.330737][ T2913] hsr_slave_1: left promiscuous mode [ 320.365040][ T2913] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 320.388882][ T2913] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 320.419804][ T2913] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 320.439916][ T2913] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 320.487816][ T2913] veth1_macvtap: left promiscuous mode [ 320.500474][ T2913] veth0_macvtap: left promiscuous mode [ 320.517201][ T2913] veth1_vlan: left promiscuous mode [ 320.522997][ T2913] veth0_vlan: left promiscuous mode [ 321.300992][ T2913] team0 (unregistering): Port device team_slave_1 removed [ 321.353122][ T2913] team0 (unregistering): Port device team_slave_0 removed [ 321.848333][T10128] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 321.914773][ T5853] Bluetooth: hci3: command tx timeout [ 322.083548][ T9815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 322.298087][ T9815] 8021q: adding VLAN 0 to HW filter on device team0 [ 322.483522][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.492424][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.492861][ T1330] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.506101][ T1330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 322.663042][ T1330] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.670380][ T1330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 322.869924][T10112] chnl_net:caif_netlink_parms(): no params data found [ 323.252445][T10112] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.286427][T10112] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.304086][T10112] bridge_slave_0: entered allmulticast mode [ 323.322632][T10112] bridge_slave_0: entered promiscuous mode [ 323.345800][T10112] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.363044][T10112] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.380631][T10112] bridge_slave_1: entered allmulticast mode [ 323.432138][T10112] bridge_slave_1: entered promiscuous mode [ 323.908540][T10112] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 323.940392][T10112] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 324.003051][ T5853] Bluetooth: hci3: command tx timeout [ 324.492070][ T9815] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 324.665689][T10112] team0: Port device team_slave_0 added [ 324.708156][T10112] team0: Port device team_slave_1 added [ 324.918513][T10112] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 324.938883][T10112] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 324.990071][T10112] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 325.026297][T10112] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 325.033310][T10112] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 325.072231][T10112] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 325.113769][T10245] netlink: 152 bytes leftover after parsing attributes in process `syz.3.881'. [ 325.610171][T10112] hsr_slave_0: entered promiscuous mode [ 325.645487][T10112] hsr_slave_1: entered promiscuous mode [ 325.652042][T10112] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 325.690327][T10112] Cannot create hsr debugfs directory [ 326.084559][ T5853] Bluetooth: hci3: command tx timeout [ 326.339621][ T9815] veth0_vlan: entered promiscuous mode [ 326.669721][ T9815] veth1_vlan: entered promiscuous mode [ 326.739198][T10274] netlink: 14 bytes leftover after parsing attributes in process `syz.2.889'. [ 327.135853][ T9815] veth0_macvtap: entered promiscuous mode [ 327.156482][T10290] netlink: 104088 bytes leftover after parsing attributes in process `syz.3.895'. [ 327.169842][ T9815] veth1_macvtap: entered promiscuous mode [ 327.197627][T10290] netlink: 24032 bytes leftover after parsing attributes in process `syz.3.895'. [ 327.238889][ T9815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 327.252107][ T9815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.284292][ T9815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 327.314711][ T9815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.340159][ T9815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 327.391701][ T9815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.418461][ T9815] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 327.489613][ T9815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 327.500648][ T9815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.522209][T10300] netlink: 'syz.3.897': attribute type 10 has an invalid length. [ 327.531360][ T9815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 327.542532][ T9815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.554729][ T9815] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 327.565699][ T9815] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 327.578237][ T9815] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 327.602017][ T9815] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 327.632786][ T9815] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 327.652998][ T9815] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 327.668596][ T9815] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 327.691923][T10300] bridge0: port 3(bond0) entered disabled state [ 327.698930][T10300] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.706798][T10300] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.733581][T10300] bridge0: port 3(bond0) entered blocking state [ 327.740147][T10300] bridge0: port 3(bond0) entered forwarding state [ 327.747177][T10300] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.754458][T10300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 327.762053][T10300] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.769349][T10300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 327.798519][T10300] bridge0: port 3(bond0) entered disabled state [ 327.805290][T10300] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.812683][T10300] bridge0: port 1(bridge_slave_0) entered disabled state [ 328.167711][ T5853] Bluetooth: hci3: command tx timeout [ 328.390028][T10112] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 328.453030][T10112] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 328.792454][T10112] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 328.833191][T10112] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 328.945301][T10325] netlink: 'syz.3.902': attribute type 46 has an invalid length. [ 328.985312][ T1330] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 328.994976][ T1330] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 329.141578][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 329.167770][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 329.289121][T10333] netlink: 'syz.3.905': attribute type 39 has an invalid length. [ 329.580397][T10112] 8021q: adding VLAN 0 to HW filter on device bond0 [ 329.662710][T10112] 8021q: adding VLAN 0 to HW filter on device team0 [ 329.707243][ T2913] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.714475][ T2913] bridge0: port 1(bridge_slave_0) entered forwarding state [ 329.769573][ T2913] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.776826][ T2913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 330.459539][ T1330] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.817802][ T1330] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.912163][ T1330] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.980051][ T1330] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 331.101639][T10112] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 331.297483][ T1330] bridge_slave_1: left allmulticast mode [ 331.303277][ T1330] bridge_slave_1: left promiscuous mode [ 331.309918][ T1330] bridge0: port 2(bridge_slave_1) entered disabled state [ 331.320345][ T1330] bridge_slave_0: left allmulticast mode [ 331.326936][ T1330] bridge_slave_0: left promiscuous mode [ 331.332677][ T1330] bridge0: port 1(bridge_slave_0) entered disabled state [ 331.675062][ T1330] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 331.686385][ T1330] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 331.698051][ T1330] bond0 (unregistering): Released all slaves [ 331.854561][T10112] veth0_vlan: entered promiscuous mode [ 332.887209][ T1330] hsr_slave_0: left promiscuous mode [ 332.913734][ T1330] hsr_slave_1: left promiscuous mode [ 332.925553][ T1330] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 332.933095][ T1330] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 332.965421][ T1330] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 332.972879][ T1330] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 333.021985][ T1330] veth1_macvtap: left promiscuous mode [ 333.045271][ T1330] veth0_macvtap: left promiscuous mode [ 333.050982][ T1330] veth1_vlan: left promiscuous mode [ 333.064448][ T1330] veth0_vlan: left promiscuous mode [ 333.537510][ T1330] team0 (unregistering): Port device team_slave_1 removed [ 333.572254][ T1330] team0 (unregistering): Port device team_slave_0 removed [ 334.306595][ T1330] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.379396][ T1330] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.421213][ T1330] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.487989][ T1330] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.904106][ T1330] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 334.991485][ T1330] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.040048][ T1330] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.097787][ T1330] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.231574][ T1330] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.318599][ T1330] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.410751][ T1330] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.477840][ T1330] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 335.600608][ T1330] bond0: left allmulticast mode [ 335.605927][ T1330] bond_slave_0: left allmulticast mode [ 335.611678][ T1330] bond_slave_1: left allmulticast mode [ 335.618528][ T1330] geneve0: left allmulticast mode [ 335.623599][ T1330] mac80211_hwsim hwsim7 wlan1: left allmulticast mode [ 335.630489][ T1330] team0: left allmulticast mode [ 335.636429][ T1330] team_slave_0: left allmulticast mode [ 335.642038][ T1330] team_slave_1: left allmulticast mode [ 335.647735][ T1330] bond0: left promiscuous mode [ 335.652734][ T1330] bond_slave_0: left promiscuous mode [ 335.658908][ T1330] bond_slave_1: left promiscuous mode [ 335.664669][ T1330] mac80211_hwsim hwsim7 wlan1: left promiscuous mode [ 335.671504][ T1330] team0: left promiscuous mode [ 335.680574][ T1330] team_slave_0: left promiscuous mode [ 335.686316][ T1330] team_slave_1: left promiscuous mode [ 335.692143][ T1330] bridge0: port 3(bond0) entered disabled state [ 335.700720][ T1330] bridge_slave_1: left allmulticast mode [ 335.706507][ T1330] bridge_slave_1: left promiscuous mode [ 335.712223][ T1330] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.721401][ T1330] bridge_slave_0: left allmulticast mode [ 335.727141][ T1330] bridge_slave_0: left promiscuous mode [ 335.732837][ T1330] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.743182][ T1330] bridge_slave_1: left allmulticast mode [ 335.749406][ T1330] bridge_slave_1: left promiscuous mode [ 335.755753][ T1330] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.767266][ T1330] bridge_slave_0: left allmulticast mode [ 335.773024][ T1330] bridge_slave_0: left promiscuous mode [ 335.779432][ T1330] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.791554][ T1330] dummy0: left allmulticast mode [ 335.796897][ T1330] dummy0: left promiscuous mode [ 335.802018][ T1330] bridge0: port 3(dummy0) entered disabled state [ 335.810442][ T1330] bridge_slave_1: left allmulticast mode [ 335.816331][ T1330] bridge_slave_1: left promiscuous mode [ 335.822039][ T1330] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.832173][ T1330] bridge_slave_0: left promiscuous mode [ 335.838328][ T1330] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.850804][ T1330] bridge_slave_1: left allmulticast mode [ 335.856720][ T1330] bridge_slave_1: left promiscuous mode [ 335.862436][ T1330] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.872929][ T1330] bridge_slave_0: left promiscuous mode [ 335.878918][ T1330] bridge0: port 1(bridge_slave_0) entered disabled state [ 336.484601][ T1330] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 336.908218][ T1330] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 336.919550][ T1330] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 336.930724][ T1330] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 336.940249][ T1330] bond0 (unregistering): (slave team0): Releasing backup interface [ 336.950306][ T1330] bond0 (unregistering): Released all slaves [ 337.037626][ T1330] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 337.049250][ T1330] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 337.061769][ T1330] bond0 (unregistering): Released all slaves [ 337.147829][ T1330] team0: Port device bond0 removed [ 337.156037][ T1330] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 337.165388][ T1330] bond_slave_0: left promiscuous mode [ 337.172674][ T1330] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 337.181911][ T1330] bond_slave_1: left promiscuous mode [ 337.189472][ T1330] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 337.198472][ T1330] mac80211_hwsim hwsim9 wlan1: left promiscuous mode [ 337.205946][ T1330] bond0 (unregistering): Released all slaves [ 337.983333][ T1330] hsr_slave_0: left promiscuous mode [ 337.990423][ T1330] hsr_slave_1: left promiscuous mode [ 337.999139][ T1330] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 338.006888][ T1330] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 338.018221][ T1330] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 338.025785][ T1330] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 338.038335][ T1330] hsr_slave_0: left promiscuous mode [ 338.044481][ T1330] hsr_slave_1: left promiscuous mode [ 338.050354][ T1330] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 338.062604][ T1330] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 338.074689][ T1330] hsr_slave_0: left promiscuous mode [ 338.080615][ T1330] hsr_slave_1: left promiscuous mode [ 338.093253][ T1330] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 338.100879][ T1330] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 338.113090][ T1330] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 338.121062][ T1330] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 338.133881][ T1330] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 338.141522][ T1330] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 338.150600][ T1330] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 338.158602][ T1330] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 338.176878][ T1330] [ 338.179236][ T1330] ====================================================== [ 338.186260][ T1330] WARNING: possible circular locking dependency detected [ 338.193271][ T1330] 6.15.0-rc3-syzkaller-g60400cd2b9be #0 Not tainted [ 338.199851][ T1330] ------------------------------------------------------ [ 338.206858][ T1330] kworker/u8:6/1330 is trying to acquire lock: [ 338.212996][ T1330] ffff88803555ce00 (team->team_lock_key#4){+.+.}-{4:4}, at: team_port_change_check+0x51/0x1e0 [ 338.223277][ T1330] [ 338.223277][ T1330] but task is already holding lock: [ 338.230647][ T1330] ffff88805cd60d30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x5ac/0x2640 [ 338.242251][ T1330] [ 338.242251][ T1330] which lock already depends on the new lock. [ 338.242251][ T1330] [ 338.252654][ T1330] [ 338.252654][ T1330] the existing dependency chain (in reverse order) is: [ 338.261664][ T1330] [ 338.261664][ T1330] -> #1 (&dev_instance_lock_key#3){+.+.}-{4:4}: [ 338.270098][ T1330] lock_acquire+0x116/0x2f0 [ 338.275140][ T1330] __mutex_lock+0x1a5/0x10c0 [ 338.280309][ T1330] dev_set_mtu+0x11c/0x270 [ 338.285257][ T1330] team_add_slave+0x83b/0x28b0 [ 338.290546][ T1330] do_set_master+0x579/0x730 [ 338.295659][ T1330] do_setlink+0xf76/0x4390 [ 338.300592][ T1330] rtnl_newlink+0x17e2/0x1fe0 [ 338.305785][ T1330] rtnetlink_rcv_msg+0x80f/0xd70 [ 338.311240][ T1330] netlink_rcv_skb+0x208/0x480 [ 338.316523][ T1330] netlink_unicast+0x7f8/0x9a0 [ 338.321800][ T1330] netlink_sendmsg+0x8c3/0xcd0 [ 338.327088][ T1330] __sock_sendmsg+0x221/0x270 [ 338.332292][ T1330] ____sys_sendmsg+0x523/0x860 [ 338.337577][ T1330] __sys_sendmsg+0x271/0x360 [ 338.342687][ T1330] do_syscall_64+0xf3/0x210 [ 338.347702][ T1330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.354109][ T1330] [ 338.354109][ T1330] -> #0 (team->team_lock_key#4){+.+.}-{4:4}: [ 338.362303][ T1330] validate_chain+0xa69/0x24e0 [ 338.367576][ T1330] __lock_acquire+0xad5/0xd80 [ 338.372770][ T1330] lock_acquire+0x116/0x2f0 [ 338.377788][ T1330] __mutex_lock+0x1a5/0x10c0 [ 338.382890][ T1330] team_port_change_check+0x51/0x1e0 [ 338.388689][ T1330] team_device_event+0x161/0x5b0 [ 338.394141][ T1330] notifier_call_chain+0x1a5/0x3f0 [ 338.399762][ T1330] dev_close_many+0x33e/0x4c0 [ 338.404955][ T1330] unregister_netdevice_many_notify+0x631/0x2640 [ 338.411794][ T1330] default_device_exit_batch+0x7ff/0x880 [ 338.417944][ T1330] cleanup_net+0x8af/0xd60 [ 338.422874][ T1330] process_scheduled_works+0xac3/0x18e0 [ 338.428937][ T1330] worker_thread+0x870/0xd50 [ 338.434035][ T1330] kthread+0x7b7/0x940 [ 338.438621][ T1330] ret_from_fork+0x4b/0x80 [ 338.443546][ T1330] ret_from_fork_asm+0x1a/0x30 [ 338.448819][ T1330] [ 338.448819][ T1330] other info that might help us debug this: [ 338.448819][ T1330] [ 338.459033][ T1330] Possible unsafe locking scenario: [ 338.459033][ T1330] [ 338.466472][ T1330] CPU0 CPU1 [ 338.471826][ T1330] ---- ---- [ 338.477181][ T1330] lock(&dev_instance_lock_key#3); [ 338.482381][ T1330] lock(team->team_lock_key#4); [ 338.489860][ T1330] lock(&dev_instance_lock_key#3); [ 338.497590][ T1330] lock(team->team_lock_key#4); [ 338.502544][ T1330] [ 338.502544][ T1330] *** DEADLOCK *** [ 338.502544][ T1330] [ 338.510673][ T1330] 8 locks held by kworker/u8:6/1330: [ 338.515945][ T1330] #0: ffff88801bef6148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 338.526828][ T1330] #1: ffffc9000453fc60 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 338.537381][ T1330] #2: ffffffff900f09d0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x17c/0xd60 [ 338.546817][ T1330] #3: ffffffff900fd508 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0xde/0x880 [ 338.556823][ T1330] #4: ffff88805d9ded30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x5ac/0x2640 [ 338.568832][ T1330] #5: ffff888032aaad30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x5ac/0x2640 [ 338.580840][ T1330] #6: ffff888033ccad30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x5ac/0x2640 [ 338.592846][ T1330] #7: ffff88805cd60d30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x5ac/0x2640 [ 338.604851][ T1330] [ 338.604851][ T1330] stack backtrace: [ 338.610743][ T1330] CPU: 1 UID: 0 PID: 1330 Comm: kworker/u8:6 Not tainted 6.15.0-rc3-syzkaller-g60400cd2b9be #0 PREEMPT(full) [ 338.610766][ T1330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 338.610780][ T1330] Workqueue: netns cleanup_net [ 338.610804][ T1330] Call Trace: [ 338.610811][ T1330] [ 338.610819][ T1330] dump_stack_lvl+0x241/0x360 [ 338.610842][ T1330] ? __pfx_dump_stack_lvl+0x10/0x10 [ 338.610863][ T1330] ? __pfx__printk+0x10/0x10 [ 338.610885][ T1330] ? print_lock+0x171/0x1a0 [ 338.610909][ T1330] print_circular_bug+0x2e1/0x300 [ 338.610926][ T1330] check_noncircular+0x142/0x160 [ 338.610944][ T1330] validate_chain+0xa69/0x24e0 [ 338.610968][ T1330] __lock_acquire+0xad5/0xd80 [ 338.610991][ T1330] lock_acquire+0x116/0x2f0 [ 338.611011][ T1330] ? team_port_change_check+0x51/0x1e0 [ 338.611031][ T1330] __mutex_lock+0x1a5/0x10c0 [ 338.611046][ T1330] ? team_port_change_check+0x51/0x1e0 [ 338.611067][ T1330] ? team_port_change_check+0x51/0x1e0 [ 338.611086][ T1330] ? bond_netdev_event+0xe0/0xfb0 [ 338.611101][ T1330] ? __pfx___mutex_lock+0x10/0x10 [ 338.611117][ T1330] ? __timer_delete_sync+0x25f/0x310 [ 338.611138][ T1330] ? __asan_memset+0x23/0x50 [ 338.611159][ T1330] team_port_change_check+0x51/0x1e0 [ 338.611177][ T1330] team_device_event+0x161/0x5b0 [ 338.611192][ T1330] ? notifier_call_chain+0x15a/0x3f0 [ 338.611208][ T1330] notifier_call_chain+0x1a5/0x3f0 [ 338.611224][ T1330] dev_close_many+0x33e/0x4c0 [ 338.611244][ T1330] ? __pfx_dev_close_many+0x10/0x10 [ 338.611266][ T1330] unregister_netdevice_many_notify+0x631/0x2640 [ 338.611285][ T1330] ? lockdep_hardirqs_on+0x9d/0x150 [ 338.611300][ T1330] ? __local_bh_enable_ip+0x168/0x200 [ 338.611324][ T1330] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 338.611346][ T1330] ? batadv_tt_local_remove+0x119/0x230 [ 338.611369][ T1330] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 338.611391][ T1330] ? unregister_netdevice_queue+0x2c4/0x400 [ 338.611409][ T1330] ? batadv_meshif_destroy_netlink+0x1e6/0x270 [ 338.611430][ T1330] default_device_exit_batch+0x7ff/0x880 [ 338.611454][ T1330] ? __pfx_default_device_exit_batch+0x10/0x10 [ 338.611475][ T1330] ? __pfx_rdma_dev_exit_net+0x10/0x10 [ 338.611494][ T1330] ? cfg802154_pernet_exit+0xc3/0xe0 [ 338.611515][ T1330] ? __pfx_default_device_exit_batch+0x10/0x10 [ 338.611536][ T1330] cleanup_net+0x8af/0xd60 [ 338.611558][ T1330] ? __pfx_cleanup_net+0x10/0x10 [ 338.611582][ T1330] ? process_scheduled_works+0x9cb/0x18e0 [ 338.611604][ T1330] process_scheduled_works+0xac3/0x18e0 [ 338.611638][ T1330] ? __pfx_process_scheduled_works+0x10/0x10 [ 338.611664][ T1330] ? assign_work+0x367/0x3d0 [ 338.611688][ T1330] worker_thread+0x870/0xd50 [ 338.611708][ T1330] ? __kthread_parkme+0x1a8/0x200 [ 338.611723][ T1330] ? __pfx_worker_thread+0x10/0x10 [ 338.611736][ T1330] kthread+0x7b7/0x940 [ 338.611754][ T1330] ? __pfx_worker_thread+0x10/0x10 [ 338.611767][ T1330] ? __pfx_kthread+0x10/0x10 [ 338.611783][ T1330] ? __pfx_kthread+0x10/0x10 [ 338.611798][ T1330] ? __pfx_kthread+0x10/0x10 [ 338.611814][ T1330] ? __pfx_kthread+0x10/0x10 [ 338.611830][ T1330] ? _raw_spin_unlock_irq+0x23/0x50 [ 338.611851][ T1330] ? lockdep_hardirqs_on+0x9d/0x150 [ 338.611864][ T1330] ? __pfx_kthread+0x10/0x10 [ 338.611881][ T1330] ret_from_fork+0x4b/0x80 [ 338.611894][ T1330] ? __pfx_kthread+0x10/0x10 [ 338.611911][ T1330] ret_from_fork_asm+0x1a/0x30 [ 338.611931][ T1330] [ 338.949718][ T1330] veth1_macvtap: left allmulticast mode [ 338.955785][ T1330] veth1_macvtap: left promiscuous mode [ 338.961316][ T1330] veth0_macvtap: left promiscuous mode [ 338.968008][ T1330] veth0_vlan: left promiscuous mode [ 338.973733][ T1330] veth1_macvtap: left allmulticast mode [ 338.979464][ T1330] veth1_macvtap: left promiscuous mode [ 338.985077][ T1330] veth0_macvtap: left promiscuous mode [ 338.990669][ T1330] veth1_vlan: left promiscuous mode [ 338.996810][ T1330] veth1_macvtap: left promiscuous mode [ 339.002428][ T1330] veth0_macvtap: left promiscuous mode [ 339.008102][ T1330] veth1_vlan: left promiscuous mode [ 339.013408][ T1330] veth0_vlan: left promiscuous mode [ 339.243227][ T1330] team0 (unregistering): Port device team_slave_1 removed [ 339.269325][ T1330] team0 (unregistering): Port device team_slave_0 removed [ 339.531595][ T1330] team0 (unregistering): Port device team_slave_1 removed [ 339.551710][ T1330] team0 (unregistering): Port device team_slave_0 removed [ 339.782026][ T1330] team0 (unregistering): Port device team_slave_1 removed [ 339.810163][ T1330] team0 (unregistering): Port device team_slave_0 removed [ 340.030073][ T1330] team0 (unregistering): Port device macvlan0 removed [ 340.107949][ T1330] team0 (unregistering): Port device team_slave_1 removed [ 340.129297][ T1330] team0 (unregistering): Port device C removed [ 340.232413][ T1330] team0 (unregistering): Port device dummy0 removed