last executing test programs: 1.348285284s ago: executing program 3 (id=4): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x5, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x20102400, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'vlan0\x00', 0x8000}) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180200000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="13000000100000000200"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/27], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x4000}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0xf, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000003000000000000522511e5cb4d36dd00b9b30000850000000000000000090400ffffffff18110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7020000000000008500000086000000850000008a000000851000000800000018190000", @ANYRES32=r5, @ANYBLOB="00000000000000005a2000010000000095000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x3, 0x2, &(0x7f0000000340)=""/2, 0x40f00, 0x6, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000003c0)={0x5, 0x0, 0x2, 0x3eec4b6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000000400), &(0x7f00000005c0)=[{0x5, 0x3, 0x9, 0xb}, {0x2, 0x4, 0x4, 0xb}, {0x5, 0x1, 0xa, 0x1}, {0x1, 0x4, 0x7, 0x6}, {0x4, 0x2, 0x0, 0x3}, {0x5, 0x3, 0x9, 0xc}, {0x1, 0x2, 0x5, 0xc}, {0x1, 0x3, 0x10, 0x7}, {0x5, 0x2, 0x2, 0x1}], 0x10, 0x3b}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000080)) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x4) 667.896518ms ago: executing program 0 (id=1): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0xf, 0x0, 0x0, 0x95, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x22af7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x10000004}, 0x94) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x4008050) 444.315952ms ago: executing program 0 (id=5): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000007d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x5c}, 0x6e, 0x0}, 0x11) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000740)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32=r1, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x11}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000040)='notify_on_release\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f00000003c0)=0xfffffffffffffffc, 0x12) mkdirat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x1ff) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="5c00000011006bec9e3be35c6e17aa31076b876c1d0000007ea20864160af3653c001ac00400020208000200030001001400000007b556a737c160f9555b4755bb05251e618200000051f60a84c9f4d4938037e786a6", 0x56}, {&(0x7f0000000140)="7e3f15d6d2ee", 0x6}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) sendmsg$inet(r8, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, @perf_bp={0x0, 0xa}, 0x104405, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) r9 = socket$kcm(0x10, 0x2, 0x0) r10 = socket$kcm(0x2, 0x1000000000000002, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) setsockopt$sock_attach_bpf(r10, 0x88, 0x67, &(0x7f00000002c0)=r11, 0x4) sendmsg$inet(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="1b0000001e006bcd9e3fe3dc6e0800000a0000dd600000007ea608", 0x1b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 291.344264ms ago: executing program 3 (id=6): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x200008c0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x1aa0d, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22ffef) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000180)) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb01001800000000005cf32e2a669d"], &(0x7f0000000400)=""/188, 0x3a, 0xbc, 0x1}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x17}}]}, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@nfc={0x27, 0x0, 0x1, 0x4}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000300)="605e01505a61efb95fea2d31724cace3b0bd9774d3d86cbed3d74bdb83f5b2d8d9970b601b92389d7950834eedc743e9dc6521d6d3e1cbb2bcfeaed5166f953efa84b5ba1969c10f2da4f531c361f6ae7db533b37f88dabcea5012067bab", 0x5e}, {&(0x7f0000000380)="fe3c65d19e7a53c4b8578ce4615866ba2f304dbf989f3fdc469f7e6492f159b6b035a6c2afbe7617b831bc31682e857826d3f166407730161ac05794f1983a509b3bce0c3b3a1abb4a223ad254e771c44d3d9ff01b79809ec10cdbb0ed4f4ec53a7fae0f0ea85a7557", 0x69}, {&(0x7f0000000940)="fc14a31e6fd414240d23142055824a1e1f230434efb86b7d7db39454fb1a7bd952ba7ca2d3bd58ad76ef1a1a7d511a20b0bf4416b909a2d99722c573de7218428198f9bf60b94449b96005fcac467f9907bc74d1d25f9b13a78db6468369898a4536774ca7f2ccea738b78e7033557064f0cd551ef0066834f889eef0e722475676918319a9413ec564913a610867af98baaef306968db0e2b28bd545251f321e0b4b7682cd011e8a88ef8714adc922eaaf2118ff2a0", 0xb6}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000580)="610d4e624d6baf3cdb4aaedb8c0e18732e064b8c30fdb3f67c19c1d022e3b36399d814782c69f20b67124ee4af3a38c165c1c5a7e6ba12a009868e571c306cb21465f0732e1f1153b72afb4c9accbc8e417cbab726b1da20d9bb1b814da860cc27e28de5ac4fd922aa71a04e350c2aa0c496916cad26cf0caee2d47a9898e7", 0x7f}], 0x5, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0x278}, 0x4000040) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext={0x7, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x3, 0x5, &(0x7f00000005c0)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xb, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x106) recvmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/43, 0x2b}, 0x100) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000180)=0x20) 0s ago: executing program 1 (id=2): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.61' (ED25519) to the list of known hosts. [ 81.474126][ T5760] cgroup: Unknown subsys name 'net' [ 81.616471][ T5760] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.402766][ T5760] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 85.574799][ T5779] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.593963][ T5787] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.602949][ T5787] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.611143][ T5787] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.619578][ T5787] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.625983][ T5784] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.629082][ T5787] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 85.642249][ T5787] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 85.643775][ T5784] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.657482][ T5787] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.657860][ T5784] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.666825][ T5787] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 85.674678][ T5779] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.688051][ T5784] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.697415][ T5784] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.706914][ T5779] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.714729][ T5784] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 85.722632][ T5784] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.730060][ T5779] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 85.737593][ T5779] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.746091][ T5779] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 85.753757][ T5779] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 85.761852][ T5779] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.765897][ T5782] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 86.263902][ T5773] chnl_net:caif_netlink_parms(): no params data found [ 86.295818][ T5774] chnl_net:caif_netlink_parms(): no params data found [ 86.404447][ T5771] chnl_net:caif_netlink_parms(): no params data found [ 86.509703][ T5773] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.520231][ T5773] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.528195][ T5773] bridge_slave_0: entered allmulticast mode [ 86.535349][ T5773] bridge_slave_0: entered promiscuous mode [ 86.587213][ T5773] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.594650][ T5773] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.602281][ T5773] bridge_slave_1: entered allmulticast mode [ 86.610237][ T5773] bridge_slave_1: entered promiscuous mode [ 86.617796][ T5772] chnl_net:caif_netlink_parms(): no params data found [ 86.630776][ T5774] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.638155][ T5774] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.645537][ T5774] bridge_slave_0: entered allmulticast mode [ 86.654742][ T5774] bridge_slave_0: entered promiscuous mode [ 86.663938][ T5774] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.671670][ T5774] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.678994][ T5774] bridge_slave_1: entered allmulticast mode [ 86.686055][ T5774] bridge_slave_1: entered promiscuous mode [ 86.728895][ T5773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.763374][ T5773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.808676][ T5771] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.817005][ T5771] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.824441][ T5771] bridge_slave_0: entered allmulticast mode [ 86.832176][ T5771] bridge_slave_0: entered promiscuous mode [ 86.878306][ T5774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.891447][ T5771] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.899005][ T5771] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.906857][ T5771] bridge_slave_1: entered allmulticast mode [ 86.914575][ T5771] bridge_slave_1: entered promiscuous mode [ 86.938119][ T5773] team0: Port device team_slave_0 added [ 86.946459][ T5774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.987603][ T5773] team0: Port device team_slave_1 added [ 87.045451][ T5771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.059062][ T5774] team0: Port device team_slave_0 added [ 87.078438][ T5774] team0: Port device team_slave_1 added [ 87.122525][ T5771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.148828][ T5772] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.156010][ T5772] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.168675][ T5772] bridge_slave_0: entered allmulticast mode [ 87.176298][ T5772] bridge_slave_0: entered promiscuous mode [ 87.188380][ T5772] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.195568][ T5772] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.203029][ T5772] bridge_slave_1: entered allmulticast mode [ 87.210686][ T5772] bridge_slave_1: entered promiscuous mode [ 87.218882][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.225887][ T5773] 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. [ 87.253480][ T5773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.324710][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.332144][ T5774] 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. [ 87.359006][ T5774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.371316][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.379701][ T5773] 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. [ 87.406275][ T5773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.439983][ T5771] team0: Port device team_slave_0 added [ 87.479942][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.488422][ T5774] 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. [ 87.515326][ T5774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.529232][ T5771] team0: Port device team_slave_1 added [ 87.579601][ T5772] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.632789][ T5773] hsr_slave_0: entered promiscuous mode [ 87.646059][ T5773] hsr_slave_1: entered promiscuous mode [ 87.655864][ T5772] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.696252][ T5774] hsr_slave_0: entered promiscuous mode [ 87.703187][ T5774] hsr_slave_1: entered promiscuous mode [ 87.714434][ T5774] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.723226][ T5774] Cannot create hsr debugfs directory [ 87.769907][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.777001][ T5771] 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. [ 87.804722][ T5771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.815737][ T5782] Bluetooth: hci1: command tx timeout [ 87.821950][ T5788] Bluetooth: hci2: command tx timeout [ 87.821973][ T5777] Bluetooth: hci0: command tx timeout [ 87.872195][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.887066][ T5788] Bluetooth: hci3: command tx timeout [ 87.896850][ T5771] 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. [ 87.936686][ T5771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.975931][ T5772] team0: Port device team_slave_0 added [ 88.027114][ T5772] team0: Port device team_slave_1 added [ 88.037978][ T5771] hsr_slave_0: entered promiscuous mode [ 88.044908][ T5771] hsr_slave_1: entered promiscuous mode [ 88.051335][ T5771] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.059088][ T5771] Cannot create hsr debugfs directory [ 88.152286][ T5772] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.159634][ T5772] 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. [ 88.187023][ T5772] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.223680][ T5772] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.233213][ T5772] 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. [ 88.260053][ T5772] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.415440][ T5772] hsr_slave_0: entered promiscuous mode [ 88.422714][ T5772] hsr_slave_1: entered promiscuous mode [ 88.429354][ T5772] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.437048][ T5772] Cannot create hsr debugfs directory [ 88.611237][ T5774] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.647985][ T5774] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.658931][ T5774] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.695527][ T5774] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.788723][ T5773] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.804368][ T5773] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.842998][ T5773] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.855929][ T5773] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.922686][ T5771] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.941014][ T5771] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.963876][ T5771] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.974644][ T5771] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 89.063946][ T5772] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 89.086326][ T5774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.097275][ T5772] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 89.127772][ T5772] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 89.141505][ T5772] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 89.175524][ T5774] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.199885][ T3491] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.207391][ T3491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.253627][ T3491] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.261240][ T3491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.411712][ T5773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.474314][ T5771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.515784][ T5773] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.540666][ T3491] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.547906][ T3491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.571321][ T5771] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.598818][ T3491] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.606158][ T3491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.643540][ T3491] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.650765][ T3491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.679469][ T3491] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.686787][ T3491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.710185][ T5772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.790041][ T5772] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.883254][ T5774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.891224][ T5788] Bluetooth: hci0: command tx timeout [ 89.897197][ T5782] Bluetooth: hci2: command tx timeout [ 89.898450][ T5788] Bluetooth: hci1: command tx timeout [ 89.919436][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.926722][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.949855][ T3523] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.957225][ T3523] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.969873][ T5788] Bluetooth: hci3: command tx timeout [ 90.212868][ T5774] veth0_vlan: entered promiscuous mode [ 90.234822][ T5773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.264042][ T5774] veth1_vlan: entered promiscuous mode [ 90.395788][ T5774] veth0_macvtap: entered promiscuous mode [ 90.430250][ T5774] veth1_macvtap: entered promiscuous mode [ 90.455262][ T5773] veth0_vlan: entered promiscuous mode [ 90.485036][ T5773] veth1_vlan: entered promiscuous mode [ 90.513548][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.574041][ T5771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.605061][ T5773] veth0_macvtap: entered promiscuous mode [ 90.634036][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.665757][ T5773] veth1_macvtap: entered promiscuous mode [ 90.701322][ T5774] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.711617][ T5774] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.720956][ T5774] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.730042][ T5774] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.783460][ T5772] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.791538][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.805407][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.822014][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.914564][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.927819][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.940060][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.999134][ T5773] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.009863][ T5773] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.020137][ T5773] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.033363][ T5773] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.046492][ T3562] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.055365][ T3562] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.072872][ T5771] veth0_vlan: entered promiscuous mode [ 91.120435][ T5771] veth1_vlan: entered promiscuous mode [ 91.150472][ T3523] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.159239][ T3523] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.289197][ T5772] veth0_vlan: entered promiscuous mode [ 91.325911][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.341358][ T5772] veth1_vlan: entered promiscuous mode [ 91.360855][ T5771] veth0_macvtap: entered promiscuous mode [ 91.374743][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.441861][ T5771] veth1_macvtap: entered promiscuous mode [ 91.520515][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.535186][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.554531][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.565281][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.590933][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.591173][ C0] hrtimer: interrupt took 138381 ns [ 91.610610][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.621403][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.632206][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.642862][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.655511][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.667986][ T5771] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.686696][ T5771] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.695731][ T5771] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.715912][ T5771] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.765512][ T5844] Zero length message leads to an empty skb [ 91.860938][ T3523] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.871537][ T3523] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.903269][ T5772] veth0_macvtap: entered promiscuous mode [ 91.959998][ T5772] veth1_macvtap: entered promiscuous mode [ 91.973482][ T5788] Bluetooth: hci1: command tx timeout [ 91.973508][ T5777] Bluetooth: hci2: command tx timeout [ 91.982592][ T5788] Bluetooth: hci0: command tx timeout [ 92.047222][ T5788] Bluetooth: hci3: command tx timeout [ 92.102923][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.125990][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.144004][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.154954][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.165349][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.176087][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.193813][ T5772] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.214257][ T787] cfg80211: failed to load regulatory.db [ 92.253062][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.269353][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.283258][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.300173][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.314839][ T5772] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.329190][ T5772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.351612][ T5772] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.368439][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.394628][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.484380][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.498023][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.548328][ T5772] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.581039][ T5772] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.606168][ T5772] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.632006][ T5772] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.856797][ T5855] [ 92.859340][ T5855] ============================= [ 92.864271][ T5855] WARNING: suspicious RCU usage [ 92.869458][ T5855] syzkaller #0 Not tainted [ 92.873938][ T5855] ----------------------------- [ 92.878901][ T5855] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 92.887654][ T5855] [ 92.887654][ T5855] other info that might help us debug this: [ 92.887654][ T5855] [ 92.898157][ T5855] [ 92.898157][ T5855] rcu_scheduler_active = 2, debug_locks = 1 [ 92.906272][ T5855] 1 lock held by syz.1.2/5855: [ 92.911257][ T5855] #0: ffffffff8d132280 (rcu_read_lock_trace){....}-{0:0}, at: rcu_read_lock_trace+0x37/0x70 [ 92.922159][ T5855] [ 92.922159][ T5855] stack backtrace: [ 92.930473][ T5855] CPU: 1 PID: 5855 Comm: syz.1.2 Not tainted syzkaller #0 [ 92.937776][ T5855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 92.947909][ T5855] Call Trace: [ 92.951230][ T5855] [ 92.954189][ T5855] dump_stack_lvl+0x18c/0x250 [ 92.958925][ T5855] ? show_regs_print_info+0x20/0x20 [ 92.964196][ T5855] ? load_image+0x400/0x400 [ 92.968769][ T5855] lockdep_rcu_suspicious+0x1e1/0x300 [ 92.974189][ T5855] get_callchain_entry+0x2a9/0x3c0 [ 92.979369][ T5855] get_perf_callchain+0xc6/0x510 [ 92.984354][ T5855] ? put_callchain_entry+0xb0/0xb0 [ 92.989520][ T5855] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 92.996166][ T5855] __bpf_get_stack+0x2e4/0x540 [ 93.000999][ T5855] ? stack_map_get_build_id_offset+0x720/0x720 [ 93.007286][ T5855] ? __cant_sleep+0x220/0x220 [ 93.012018][ T5855] ? bpf_prog_14d9fb3786f83342+0x45/0x49 [ 93.017755][ T5855] bpf_get_stack_raw_tp+0x1a9/0x210 [ 93.023000][ T5855] bpf_prog_14d9fb3786f83342+0x45/0x49 [ 93.028505][ T5855] bpf_prog_run_pin_on_cpu+0xaa/0x150 [ 93.033917][ T5855] bpf_prog_test_run_syscall+0x317/0x4a0 [ 93.039847][ T5855] ? sock_gen_cookie+0x60/0x60 [ 93.044660][ T5855] ? sock_gen_cookie+0x60/0x60 [ 93.049468][ T5855] bpf_prog_test_run+0x321/0x390 [ 93.054458][ T5855] __sys_bpf+0x49d/0x890 [ 93.058742][ T5855] ? bpf_link_show_fdinfo+0x390/0x390 [ 93.064387][ T5855] ? lock_chain_count+0x20/0x20 [ 93.069480][ T5855] __x64_sys_bpf+0x7c/0x90 [ 93.073957][ T5855] do_syscall_64+0x55/0xa0 [ 93.078411][ T5855] ? clear_bhb_loop+0x40/0x90 [ 93.083121][ T5855] ? clear_bhb_loop+0x40/0x90 [ 93.087847][ T5855] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 93.093796][ T5855] RIP: 0033:0x7fa9d6b9c799 [ 93.098249][ T5855] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 93.117890][ T5855] RSP: 002b:00007fa9d79be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 93.126337][ T5855] RAX: ffffffffffffffda RBX: 00007fa9d6e15fa0 RCX: 00007fa9d6b9c799 [ 93.134341][ T5855] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 93.142356][ T5855] RBP: 00007fa9d6c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 93.150358][ T5855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.158453][ T5855] R13: 00007fa9d6e16038 R14: 00007fa9d6e15fa0 R15: 00007ffe0b045628 [ 93.166472][ T5855] [ 93.326087][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.357134][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.441220][ T3491] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.449325][ T3491] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.048084][ T5788] Bluetooth: hci0: command tx timeout [ 94.048118][ T5782] Bluetooth: hci1: command tx timeout [ 94.060428][ T5777] Bluetooth: hci2: command tx timeout [ 94.127424][ T5777] Bluetooth: hci3: command tx timeout