last executing test programs: 1.95459896s ago: executing program 1 (id=2): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0xe000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@in6={0xa, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0xfffffffc}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="c0", 0x1}], 0x1, &(0x7f0000000040)=[{0x20, 0x84, 0x8, "da33640df3de730ed4"}], 0x20}, 0x41) r1 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r1, &(0x7f0000001280)={&(0x7f00000010c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1, 0x5, 0x4}, 0x80, 0x0}, 0xc810) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="02000000040000000b0000000100000000020000", @ANYRES32=r2, @ANYBLOB="0200000000000000000000ff0000000000000000", @ANYRES32=0x0, @ANYRES32=r3], 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r4, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x8, 0x0, r3, 0x1, '\x00', r5, r3, 0x5, 0x4, 0x3}, 0xfffffffffffffe13) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0xffcf}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000280)={'wlan0\x00', @multicast}) socket$kcm(0x10, 0x3, 0x10) 1.477413916s ago: executing program 1 (id=6): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x104010, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = getpid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x1f005807}, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, r0, 0x5) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d00"], 0x0, 0x34}, 0x28) socketpair(0x26, 0x5, 0x400, &(0x7f0000000000)) socket$kcm(0x2, 0x922000000004, 0x106) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x4}, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x11, 0x200000000000002, 0x300) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)="d8", 0x1}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x541b, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], 0x0}, 0x94) 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, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x3a) socket$kcm(0x11, 0x2, 0x300) socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), 0xffffffffffffff44}, 0x0) r6 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_bp={0x0, 0x8}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x1000000007fef, 0x8082, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b6f, 0x7, @perf_config_ext={0x407fff, 0xaea}, 0x14b3d, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0xc7}, r1, 0xffffffffffffffff, r6, 0x9) socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x55, 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={0x407ffe, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0xa, 0x3, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 929.918519ms ago: executing program 1 (id=7): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r0}, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000061101800000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xb, &(0x7f0000000240)=@framed={{}, [@printk={@p, {}, {}, {}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x5}, {}, {0x85, 0x0, 0x0, 0x6b}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1d, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000040000000200000000000007000000000000000001000085000000000000000001000000329ca3380000000000006100", @ANYRESOCT=r0, @ANYBLOB="ad9d849e2885c788c6cc821f6425bd090bc85261a65de9a4eb6e7beda774be0db2efeadbec6c6db1d096911379e42e551b1445c31c677ea2ff7bfb6aa799928c4179ab46053e95f7353fdc64c8378be039e6ccada7672d1a16db1dd074fbdc2b1d6b623abd796bdd47859874cd50b6ee10608cb6d83ad1ac81d4f61bff177e9c010000000000000090d99db92f521f1187ddc53177f7ed2040"], &(0x7f0000000740)=""/201, 0x40, 0xc9, 0x1}, 0x28) (async) r3 = socket$kcm(0x10, 0x2, 0x0) (async) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$TUNSETIFF(r4, 0xb702, 0x0) (async) r5 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000000), 0x4) (async) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000100)=@ieee802154={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0102}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)="27031c0016001400020000000000000006e1f0000000894f000f1102ee1680ca82973d2bd4", 0x25}, {&(0x7f0000000280)="7d3ed2ea1f2f23edbb324820e73b5f4b", 0x10}], 0x2}, 0x24000008) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1810039000000000bf0ffffff00000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x800) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000005c0)={r2, 0x20, &(0x7f0000000580)={&(0x7f0000000540)=""/39, 0x27, 0x0, &(0x7f0000000640)=""/196, 0xc4}}, 0x10) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r7}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1b, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="19000000010000000000000008fffffff6110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000085000000d40000009500000000000000185b00000000000000000000000000008500000045000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000380)='syzkaller\x00', 0x28, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000500)={0x3, 0xd, 0x39d, 0x2}, 0x10, r6, r7, 0x1, 0x0, &(0x7f0000000840)=[{0x2, 0x4, 0x8, 0x7}]}, 0x94) 750.098643ms ago: executing program 1 (id=8): r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000700)) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000680)={{r1, 0xffffffffffffffff}, &(0x7f0000000c00), &(0x7f00000006c0)='%pK \x00'}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000), 0xffc0) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x6, 0x3, 0x3, 0x8000, r2, 0xa2, '\x00', 0x0, r4, 0x2, 0x4, 0x1, 0xb, @value=r5}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r2, r1}, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341200007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r4, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000080)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0], 0x0, 0x5e, &(0x7f0000000280)=[{}, {}, {}], 0x18, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0x97, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r6, 0x0, 0xe, 0x0, &(0x7f0000000040)="f4b84de4115d64244a0e839e8971", 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 749.709533ms ago: executing program 0 (id=1): mkdir(&(0x7f0000000000)='./file0\x00', 0xe) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x905, 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, 0x1, @perf_config_ext={0x2, 0xffffffffffffffff}, 0x828, 0x0, 0x8, 0x0, 0x9, 0x800000, 0x2, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x1c180, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x100000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'wg1\x00', 0x400}) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000000)=0x1) close(r0) write$cgroup_type(r0, &(0x7f00000000c0), 0x9) socket$kcm(0x10, 0x2, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)=@o_path={&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x4000, r2}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{}], 0x8, 0x6b, &(0x7f0000002e00), &(0x7f0000000000), 0x8, 0x0, 0x8, 0x3f, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r3, 0x66, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd48, 0x0, 0x0, 0x0, 0x1000000, 0x8, 0x0, 0x0}}, 0x10) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5800000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc008000200f6ff0200050005c05e776189eab556a705251e618294ff0051f60a84c9f4d4938037e786c6c953000000000000000000", 0x58}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 531.860669ms ago: executing program 0 (id=9): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000380), 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8923, &(0x7f0000000800)={'pim6reg1\x00', @link_local={0x1, 0x32, 0xc2, 0x0, 0x0, 0x2}}) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x480283, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7606, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="d800000018007b11e00212ba0d8105040a601000ff0f040b067c55a1bc000900080006000000000015000500fe8000000000000000000000ac1414aa01ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e97031e9f05e9f16e9cb500000000000042e23ac81dece27db24d3a", 0xe3}], 0x1}, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000440)='GPL\x00'}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='9p_client_req\x00', r5}, 0x10) r6 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140), 0x4) r7 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r6}, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) recvmsg$unix(r8, &(0x7f0000000b40)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000500)=""/154, 0x9a}, {&(0x7f00000005c0)=""/239, 0xef}, {&(0x7f00000006c0)=""/174, 0xae}, {&(0x7f0000000840)=""/138, 0x8a}, {&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000980)=""/227, 0xe3}, {&(0x7f0000000a80)=""/168, 0xa8}], 0x8, &(0x7f0000000900)=[@cred={{0x1c}}], 0x20}, 0x42) setsockopt$sock_attach_bpf(r3, 0x1, 0x42, &(0x7f0000000040)=r7, 0x3b) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="140000002d000b35f8ffffffffffffff0424ff0fa3096d7f3cc1de86b17cd36f1fd491450938fa0000000000000000", 0x2f}], 0x1}, 0x0) 379.537261ms ago: executing program 3 (id=4): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="ceaa00000000000071101a00000000009500000000000000"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffff7}, 0x94) 222.022523ms ago: executing program 3 (id=10): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0xbe, &(0x7f0000000000)='cgroup\x00'}, 0x30) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) (async, rerun: 64) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0}, 0x80, 0x7fd, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'rose0\x00', 0x112}) (async, rerun: 64) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x5, 0x0, 0x0) (async) close(0xffffffffffffffff) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000009007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async, rerun: 32) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x10, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 64) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) (async) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b07d25a806c8c6f94f90624fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async, rerun: 64) close(r6) (rerun: 64) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='-0'], 0x9) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x6, 0x5, &(0x7f0000000280)=ANY=[@ANYRESOCT=r6], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r7}, 0xc) socket$kcm(0x10, 0x2, 0x10) 221.252963ms ago: executing program 2 (id=3): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) ioctl$TUNGETVNETBE(r0, 0x800454df, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) r1 = socket$kcm(0xa, 0x2, 0x73) write$cgroup_type(r1, 0x0, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r4 = socket$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8931, &(0x7f0000000100)={'wlan1\x00', @broadcast}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000000), 0x4) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x9, [@volatile={0x0, 0x0, 0x0, 0x9, 0x5}, @var={0x7, 0x0, 0x0, 0xe, 0x1}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x2}, @func_proto, @union={0x0, 0x0, 0x0, 0x2, 0x0, 0x4}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, 0x0, 0x61}, 0x28) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_devices(r6, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r7, &(0x7f0000001640)=ANY=[@ANYBLOB="62202a3a340977e1"], 0xa) setsockopt$sock_attach_bpf(r3, 0x1, 0x7, &(0x7f0000000340), 0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x2, 0xfffffffe, 0x0, 0x9d, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r1}) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r2}, 0x8) r8 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xa}, 0xc05, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xffff}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)=@generic={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r8) socket$kcm(0x10, 0x2, 0x10) 0s ago: executing program 4 (id=5): socketpair$unix(0x1, 0x2, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000080000000000000000100010085000000bc0000008270165e00000000"], &(0x7f0000000040)='GPL\x00', 0x2, 0x3b, &(0x7f0000000080)=""/59, 0x41100, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x3, 0x2, 0x6, 0xb}], 0x10, 0x6}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f0000000400)={0x0, r0}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, @perf_config_ext={0x101, 0x4}, 0xc840, 0x5, 0x0, 0x0, 0xfb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000e94c1fbdb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f00000006c0)={0x0, 0xffffffffffffff16, 0x0}, 0x44080) sendmsg(r3, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}, {0x0, 0x2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x4d}, {0x0}], 0x9}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x14a80, 0x10, 0x38, &(0x7f00000002c0)="24006f20a01c2500", &(0x7f0000000300)=""/8, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.151' (ED25519) to the list of known hosts. syzkaller login: [ 58.681750][ T4172] cgroup: Unknown subsys name 'net' [ 58.814221][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 60.209848][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 61.543720][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 61.561101][ T4182] chnl_net:caif_netlink_parms(): no params data found [ 61.641871][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 61.722134][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.729326][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.737138][ T4188] device bridge_slave_0 entered promiscuous mode [ 61.748117][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.755256][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.763727][ T4188] device bridge_slave_1 entered promiscuous mode [ 61.777368][ T4182] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.786531][ T4182] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.794322][ T4182] device bridge_slave_0 entered promiscuous mode [ 61.802792][ T4182] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.809907][ T4182] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.817859][ T4182] device bridge_slave_1 entered promiscuous mode [ 61.825076][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 61.898101][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.911436][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.929127][ T4182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.943083][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 61.968945][ T4182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.993229][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.000566][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.008422][ T4186] device bridge_slave_0 entered promiscuous mode [ 62.043228][ T4188] team0: Port device team_slave_0 added [ 62.049781][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.056841][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.065096][ T4186] device bridge_slave_1 entered promiscuous mode [ 62.086920][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.094223][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.102107][ T4192] device bridge_slave_0 entered promiscuous mode [ 62.110696][ T4188] team0: Port device team_slave_1 added [ 62.116496][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.123622][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.131800][ T4192] device bridge_slave_1 entered promiscuous mode [ 62.149216][ T4182] team0: Port device team_slave_0 added [ 62.167891][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.191676][ T4182] team0: Port device team_slave_1 added [ 62.210354][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.233665][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.261925][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.269102][ T4188] 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. [ 62.295253][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.317280][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.347843][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.354853][ T4188] 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. [ 62.380888][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.393316][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.400311][ T4182] 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. [ 62.426327][ T4182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.444668][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.451826][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.459894][ T4190] device bridge_slave_0 entered promiscuous mode [ 62.469579][ T4186] team0: Port device team_slave_0 added [ 62.475523][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.482601][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.491580][ T4190] device bridge_slave_1 entered promiscuous mode [ 62.502466][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.509607][ T4182] 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. [ 62.535787][ T4182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.549414][ T4192] team0: Port device team_slave_0 added [ 62.560631][ T4186] team0: Port device team_slave_1 added [ 62.585557][ T4192] team0: Port device team_slave_1 added [ 62.600384][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.632390][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.641800][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.649414][ T4186] 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. [ 62.675585][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.718602][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.725559][ T4186] 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. [ 62.752029][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.773087][ T4188] device hsr_slave_0 entered promiscuous mode [ 62.779783][ T4188] device hsr_slave_1 entered promiscuous mode [ 62.786869][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.794211][ T4192] 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. [ 62.820243][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.833688][ T4190] team0: Port device team_slave_0 added [ 62.859598][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.866571][ T4192] 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. [ 62.892625][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.904959][ T4190] team0: Port device team_slave_1 added [ 62.925799][ T4182] device hsr_slave_0 entered promiscuous mode [ 62.934543][ T4182] device hsr_slave_1 entered promiscuous mode [ 62.941266][ T4182] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.949189][ T4182] Cannot create hsr debugfs directory [ 63.001906][ T4186] device hsr_slave_0 entered promiscuous mode [ 63.008753][ T4186] device hsr_slave_1 entered promiscuous mode [ 63.015252][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.023143][ T4186] Cannot create hsr debugfs directory [ 63.049980][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.056934][ T4190] 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. [ 63.083603][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.101541][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.108622][ T4190] 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. [ 63.135185][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.146547][ T2304] Bluetooth: hci0: command 0x0409 tx timeout [ 63.181393][ T4192] device hsr_slave_0 entered promiscuous mode [ 63.188111][ T4192] device hsr_slave_1 entered promiscuous mode [ 63.194752][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.202707][ T4192] Cannot create hsr debugfs directory [ 63.208601][ T21] Bluetooth: hci2: command 0x0409 tx timeout [ 63.214634][ T21] Bluetooth: hci1: command 0x0409 tx timeout [ 63.302888][ T2304] Bluetooth: hci3: command 0x0409 tx timeout [ 63.315821][ T4190] device hsr_slave_0 entered promiscuous mode [ 63.323258][ T4190] device hsr_slave_1 entered promiscuous mode [ 63.330119][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.337662][ T4190] Cannot create hsr debugfs directory [ 63.378581][ T7] Bluetooth: hci4: command 0x0409 tx timeout [ 63.515128][ T4188] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 63.528046][ T4188] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 63.544177][ T4188] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 63.555893][ T4188] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 63.616742][ T4182] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.636047][ T4182] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.644434][ T4182] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.663071][ T4182] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.697696][ T4186] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 63.713996][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.737301][ T4186] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 63.749340][ T4186] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 63.758368][ T4186] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 63.792711][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.801690][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.818071][ T4190] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.829920][ T4190] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.841795][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.856944][ T4190] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.866597][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.876297][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.885374][ T1278] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.892597][ T1278] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.924496][ T4190] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.933387][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.941713][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.950515][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.959278][ T1278] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.966339][ T1278] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.975340][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.001792][ T4192] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.011952][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.021757][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.032456][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.041525][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.071027][ T4192] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.081222][ T4192] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.101677][ T4192] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.110465][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.120029][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.128743][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.137001][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.152325][ T4188] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.164949][ T4188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.182759][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.192167][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.244204][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.265605][ T4182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.295566][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.304018][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.326361][ T4182] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.336850][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.350620][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.359129][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.370134][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.383680][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.392719][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.399837][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.421518][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.429660][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.438782][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.447715][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.454800][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.475471][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.508875][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.516773][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.526993][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.536601][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.543710][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.551591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.564394][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.573661][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.582686][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.589788][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.597479][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.605162][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.613281][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.622411][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.631189][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.640688][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.650054][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.658539][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.666839][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.675736][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.684334][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.692913][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.711351][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.740355][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.754835][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.767067][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.776657][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.801940][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.822318][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.832412][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.841954][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.854027][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.862890][ T1278] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.870004][ T1278] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.877598][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.886777][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.897874][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.926740][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.936310][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.951117][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.962643][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.975209][ T3064] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.982320][ T3064] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.991953][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.001169][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.010113][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.018795][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.027461][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.037841][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.046497][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.056359][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.085761][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.094711][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.104811][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.113912][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.122725][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.132006][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.142000][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.150609][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.158518][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.168812][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.179863][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.186887][ T4188] device veth0_vlan entered promiscuous mode [ 65.202788][ T4190] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.213903][ T4242] Bluetooth: hci0: command 0x041b tx timeout [ 65.221919][ T4190] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.234472][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.242426][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.251013][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.260168][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.269030][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.277317][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.285732][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.294115][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.302007][ T4242] Bluetooth: hci1: command 0x041b tx timeout [ 65.308051][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.315527][ T4242] Bluetooth: hci2: command 0x041b tx timeout [ 65.324472][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.334492][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.347671][ T1278] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.354809][ T1278] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.368753][ T4242] Bluetooth: hci3: command 0x041b tx timeout [ 65.383069][ T4182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.397508][ T4188] device veth1_vlan entered promiscuous mode [ 65.411537][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.420416][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.430078][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.438858][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.447237][ T1278] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.454342][ T1278] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.458397][ T4227] Bluetooth: hci4: command 0x041b tx timeout [ 65.521252][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.532481][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.559016][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.595067][ T4188] device veth0_macvtap entered promiscuous mode [ 65.628455][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.637134][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.651965][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.666796][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.679390][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.687974][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.697693][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.706420][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.715147][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.723653][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.732130][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.740766][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.749619][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.757729][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.766513][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.776040][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.784692][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.792915][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.803370][ T4188] device veth1_macvtap entered promiscuous mode [ 65.819975][ T4182] device veth0_vlan entered promiscuous mode [ 65.838961][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.846519][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.855326][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.866380][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.883548][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.897351][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.910396][ T4182] device veth1_vlan entered promiscuous mode [ 65.932622][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.949714][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.961701][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.979619][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.000667][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.012469][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.031634][ T4188] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.046181][ T4188] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.055181][ T4188] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.064471][ T4188] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.086866][ T4182] device veth0_macvtap entered promiscuous mode [ 66.123984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.133798][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.144073][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.155448][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.164344][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.174750][ T4182] device veth1_macvtap entered promiscuous mode [ 66.194606][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.212758][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.222734][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.233963][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.280912][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.292029][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.304229][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.325992][ T4190] device veth0_vlan entered promiscuous mode [ 66.348756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.357320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.367021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.375443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.384020][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.393305][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.402000][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.412665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.433984][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.444893][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.456989][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.477831][ T4190] device veth1_vlan entered promiscuous mode [ 66.487383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.495386][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.503339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.511768][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.520651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.530436][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.538761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.547069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.554932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.568786][ T4182] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.577493][ T4182] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.587329][ T4182] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.596782][ T4182] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.628829][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.636806][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.667127][ T4192] device veth0_vlan entered promiscuous mode [ 66.682163][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.690331][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.704308][ T4186] device veth0_vlan entered promiscuous mode [ 66.723685][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.732500][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.755196][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.762014][ T4190] device veth0_macvtap entered promiscuous mode [ 66.764467][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.777406][ T4192] device veth1_vlan entered promiscuous mode [ 66.792102][ T4186] device veth1_vlan entered promiscuous mode [ 66.801390][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.810309][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.817952][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.826264][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.834442][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.842825][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.851611][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.863048][ T4190] device veth1_macvtap entered promiscuous mode [ 66.888341][ T1278] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.971623][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.983419][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.992425][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.002384][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.017178][ T4186] device veth0_macvtap entered promiscuous mode [ 67.029338][ T4192] device veth0_macvtap entered promiscuous mode [ 67.052337][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.052762][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.078714][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.098774][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.116980][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.125706][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.141000][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.151604][ T4186] device veth1_macvtap entered promiscuous mode [ 67.168216][ C1] hrtimer: interrupt took 46584 ns [ 67.169486][ T4192] device veth1_macvtap entered promiscuous mode [ 67.193450][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.204214][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.220529][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.235332][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.245227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.262765][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.276556][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.289480][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.298482][ T4226] Bluetooth: hci0: command 0x040f tx timeout [ 67.307766][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.317734][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.329817][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.341319][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.370650][ T4226] Bluetooth: hci2: command 0x040f tx timeout [ 67.377135][ T4226] Bluetooth: hci1: command 0x040f tx timeout [ 67.404021][ T4287] device wlan0 entered promiscuous mode [ 67.417142][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.429016][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.444777][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.456452][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.459026][ T4242] Bluetooth: hci3: command 0x040f tx timeout [ 67.467373][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.483422][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.493483][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.504234][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.516636][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.534892][ T4226] Bluetooth: hci4: command 0x040f tx timeout [ 67.540838][ T4190] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.540899][ T4190] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.540926][ T4190] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.541027][ T4190] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.587872][ T4291] Zero length message leads to an empty skb [ 67.599380][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.618925][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.634643][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.645256][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.661318][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.672011][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.682010][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.694222][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.706144][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.714399][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.724170][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.743659][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.752635][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.764538][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.776898][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.788027][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.798666][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.808678][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.819325][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.831008][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.856888][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.867687][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.879792][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.890403][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.900374][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.911023][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.921511][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.934474][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.947342][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.955906][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.965186][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.973446][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.982820][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.991721][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.000776][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.012971][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.034900][ T4186] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.050242][ T4186] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.060576][ T4186] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.069852][ T4186] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.083875][ T4192] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.093433][ T4192] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.102588][ T4192] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.112012][ T4192] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.290829][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.335339][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.370319][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.384153][ T4304] netlink: 'syz.0.1': attribute type 2 has an invalid length. [ 68.390477][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.414712][ T1278] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.428155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.440488][ T1278] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.486390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.509255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.558932][ T4308] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.566892][ T4308] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.590739][ T3064] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.623416][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.632836][ T3064] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.641077][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.687298][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.694769][ T3064] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.713541][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.288564][ T4247] Bluetooth: hci5: command 0x0409 tx timeout [ 87.368355][ T4247] Bluetooth: hci6: command 0x0409 tx timeout [ 87.377103][ T4247] Bluetooth: hci8: command 0x0409 tx timeout [ 87.388829][ T4247] Bluetooth: hci9: command 0x0409 tx timeout [ 87.394898][ T4247] Bluetooth: hci7: command 0x0409 tx timeout [ 89.368441][ T4247] Bluetooth: hci5: command 0x041b tx timeout [ 89.448329][ T4247] Bluetooth: hci7: command 0x041b tx timeout [ 89.454441][ T4247] Bluetooth: hci9: command 0x041b tx timeout [ 89.466740][ T4247] Bluetooth: hci8: command 0x041b tx timeout [ 89.473058][ T4247] Bluetooth: hci6: command 0x041b tx timeout [ 91.448357][ T4247] Bluetooth: hci5: command 0x040f tx timeout [ 91.528311][ T4247] Bluetooth: hci6: command 0x040f tx timeout [ 91.535164][ T4247] Bluetooth: hci8: command 0x040f tx timeout [ 91.547178][ T4247] Bluetooth: hci9: command 0x040f tx timeout [ 91.553676][ T4247] Bluetooth: hci7: command 0x040f tx timeout [ 93.529750][ T4247] Bluetooth: hci5: command 0x0419 tx timeout [ 93.608362][ T4247] Bluetooth: hci7: command 0x0419 tx timeout [ 93.616910][ T4247] Bluetooth: hci9: command 0x0419 tx timeout [ 93.632059][ T4247] Bluetooth: hci8: command 0x0419 tx timeout [ 93.638103][ T4247] Bluetooth: hci6: command 0x0419 tx timeout [ 147.928384][ T4247] Bluetooth: hci10: command 0x0409 tx timeout [ 148.088268][ T4247] Bluetooth: hci14: command 0x0409 tx timeout [ 148.097976][ T4247] Bluetooth: hci13: command 0x0409 tx timeout [ 148.168378][ T4247] Bluetooth: hci11: command 0x0409 tx timeout [ 148.177972][ T4247] Bluetooth: hci12: command 0x0409 tx timeout [ 150.008302][ T4247] Bluetooth: hci10: command 0x041b tx timeout [ 150.168361][ T4247] Bluetooth: hci13: command 0x041b tx timeout [ 150.177193][ T4247] Bluetooth: hci14: command 0x041b tx timeout [ 150.248288][ T4247] Bluetooth: hci12: command 0x041b tx timeout [ 150.257579][ T4247] Bluetooth: hci11: command 0x041b tx timeout [ 152.088314][ T4247] Bluetooth: hci10: command 0x040f tx timeout [ 152.248301][ T4247] Bluetooth: hci14: command 0x040f tx timeout [ 152.255695][ T4247] Bluetooth: hci13: command 0x040f tx timeout [ 152.328280][ T4247] Bluetooth: hci11: command 0x040f tx timeout [ 152.336503][ T4247] Bluetooth: hci12: command 0x040f tx timeout [ 154.168307][ T4247] Bluetooth: hci10: command 0x0419 tx timeout [ 154.328347][ T4247] Bluetooth: hci13: command 0x0419 tx timeout [ 154.338063][ T4247] Bluetooth: hci14: command 0x0419 tx timeout [ 154.408337][ T4247] Bluetooth: hci12: command 0x0419 tx timeout [ 154.418489][ T4247] Bluetooth: hci11: command 0x0419 tx timeout [ 173.958178][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 173.965160][ C1] rcu: 0-....: (0 ticks this GP) idle=677/1/0x4000000000000002 softirq=6595/6595 fqs=5248 [ 173.975668][ C1] (detected by 1, t=10502 jiffies, g=6473, q=1446) [ 173.982277][ C1] Sending NMI from CPU 1 to CPUs 0: [ 173.987506][ C0] NMI backtrace for cpu 0 [ 173.987528][ C0] CPU: 0 PID: 4317 Comm: modprobe Not tainted syzkaller #0 [ 173.987545][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 173.987560][ C0] RIP: 0010:check_preemption_disabled+0x0/0x110 [ 173.987589][ C0] Code: 00 00 48 c7 c7 60 dc 12 8a e8 2c 01 00 00 65 ff 0d 21 5d 61 76 5b c3 00 00 cc 48 c7 c7 a0 e7 59 8a 48 c7 c6 e0 e7 59 8a eb 00 <55> 41 57 41 56 53 48 83 ec 10 65 48 8b 04 25 28 00 00 00 48 89 44 [ 173.987604][ C0] RSP: 0018:ffffc90002fcee18 EFLAGS: 00000007 [ 173.987618][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff815c7c29 [ 173.987630][ C0] RDX: 0000000000000000 RSI: ffffffff8a59e7e0 RDI: ffffffff8a59e7a0 [ 173.987641][ C0] RBP: ffffc90002fcef50 R08: dffffc0000000000 R09: fffffbfff1ad26b6 [ 173.987654][ C0] R10: fffffbfff1ad26b6 R11: 1ffffffff1ad26b5 R12: 1ffff920005f9dfc [ 173.987667][ C0] R13: dffffc0000000000 R14: ffffc90002fcf0e0 R15: 1ffff920005f9dd4 [ 173.987680][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 173.987694][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 173.987706][ C0] CR2: 00007f789f7bfe68 CR3: 000000000be8e000 CR4: 00000000003506f0 [ 173.987721][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 173.987730][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 173.987740][ C0] Call Trace: [ 173.987746][ C0] [ 173.987752][ C0] rcu_is_watching+0x11/0xa0 [ 173.987771][ C0] lock_release+0xba/0x870 [ 173.987792][ C0] ? rcu_lock_release+0x5/0x40 [ 173.987807][ C0] ? read_lock_is_recursive+0x10/0x10 [ 173.987827][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 173.987846][ C0] ? llist_add_batch+0x85/0xa0 [ 173.987869][ C0] perf_output_begin_forward+0x793/0xa30 [ 173.987889][ C0] ? kvm_is_in_guest+0x24/0x30 [ 173.987910][ C0] ? perf_prepare_sample+0x1680/0x1cb0 [ 173.987929][ C0] ? __perf_cgroup_move+0x140/0x140 [ 173.987949][ C0] ? perf_callchain+0x190/0x190 [ 173.987981][ C0] perf_event_output_forward+0x15c/0x280 [ 173.987997][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 173.988014][ C0] ? perf_get_page_size+0x420/0x420 [ 173.988035][ C0] ? perf_event_output_forward+0x222/0x280 [ 173.988051][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 173.988069][ C0] __perf_event_overflow+0x364/0x530 [ 173.988088][ C0] perf_swevent_event+0x4ad/0x530 [ 173.988107][ C0] perf_tp_event+0x32c/0xb50 [ 173.988121][ C0] ? __perf_event_overflow+0x415/0x530 [ 173.988139][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 173.988155][ C0] ? perf_swevent_event+0x33e/0x530 [ 173.988191][ C0] ? update_load_avg+0x507/0x1130 [ 173.988212][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 173.988231][ C0] perf_trace_preemptirq_template+0x2be/0x380 [ 173.988251][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 173.988270][ C0] ? trace_event_raw_event_preemptirq_template+0x270/0x270 [ 173.988287][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 173.988307][ C0] ? lock_chain_count+0x20/0x20 [ 173.988327][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 173.988343][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 173.988361][ C0] trace_hardirqs_on+0x57/0x80 [ 173.988383][ C0] asm_sysvec_irq_work+0x16/0x20 [ 173.988399][ C0] RIP: 0010:rcu_read_unlock_special+0x84/0x480 [ 173.988416][ C0] Code: f1 f1 f1 00 f2 f2 f2 4a 89 04 2b 66 42 c7 44 2b 09 f3 f3 42 c6 44 2b 0b f3 65 44 8b 35 ed 11 9e 7e 41 f7 c6 00 00 f0 00 74 45 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 66 42 c7 44 2b [ 173.988428][ C0] RSP: 0018:ffffc90002fcf760 EFLAGS: 00000206 [ 173.988441][ C0] RAX: f796d1085cbe8800 RBX: 1ffff920005f9ef0 RCX: f796d1085cbe8800 [ 173.988453][ C0] RDX: dffffc0000000000 RSI: ffffffff8a0b1be0 RDI: ffffffff8a59e800 [ 173.988465][ C0] RBP: ffffc90002fcf830 R08: dffffc0000000000 R09: fffffbfff1ff5419 [ 173.988476][ C0] R10: fffffbfff1ff5419 R11: 1ffffffff1ff5418 R12: ffffffff8c120c00 [ 173.988488][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 173.988509][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 173.988526][ C0] ? do_raw_spin_lock+0x11d/0x280 [ 173.988545][ C0] __rcu_read_unlock+0x78/0xd0 [ 173.988561][ C0] __unlock_page_memcg+0xea/0x100 [ 173.988581][ C0] unmap_page_range+0xfbc/0x2520 [ 173.988605][ C0] ? uprobe_munmap+0x165/0x3f0 [ 173.988628][ C0] unmap_vmas+0x11b/0x230 [ 173.988644][ C0] ? unmap_page_range+0x2520/0x2520 [ 173.988657][ C0] ? __mutex_lock_common+0x431/0x2390 [ 173.988679][ C0] ? preempt_schedule_thunk+0x16/0x18 [ 173.988698][ C0] ? memset+0x1e/0x40 [ 173.988717][ C0] exit_mmap+0x38f/0x5f0 [ 173.988736][ C0] ? vm_brk+0x20/0x20 [ 173.988759][ C0] ? uprobe_clear_state+0x2f6/0x460 [ 173.988773][ C0] ? mm_update_next_owner+0x522/0x640 [ 173.988795][ C0] __mmput+0x115/0x3b0 [ 173.988811][ C0] exit_mm+0x567/0x6c0 [ 173.988828][ C0] ? xacct_add_tsk+0x4b0/0x4b0 [ 173.988847][ C0] ? do_exit+0x20a0/0x20a0 [ 173.988864][ C0] ? __ia32_sys_timer_delete+0x40/0x40 [ 173.988881][ C0] ? hrtimer_try_to_cancel+0x3c9/0x410 [ 173.988898][ C0] ? taskstats_exit+0x439/0xab0 [ 173.988917][ C0] ? tty_audit_exit+0x14e/0x1f0 [ 173.988936][ C0] do_exit+0x5a1/0x20a0 [ 173.988956][ C0] ? put_task_struct+0x80/0x80 [ 173.988973][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 173.988993][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 173.989013][ C0] ? lock_chain_count+0x20/0x20 [ 173.989032][ C0] do_group_exit+0x12e/0x300 [ 173.989053][ C0] __x64_sys_exit_group+0x3b/0x40 [ 173.989071][ C0] do_syscall_64+0x4c/0xa0 [ 173.989086][ C0] ? clear_bhb_loop+0x30/0x80 [ 173.989101][ C0] ? clear_bhb_loop+0x30/0x80 [ 173.989118][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 173.989135][ C0] RIP: 0033:0x7f91e976c6c5 [ 173.989147][ C0] Code: Unable to access opcode bytes at RIP 0x7f91e976c69b. [ 173.989154][ C0] RSP: 002b:00007ffff9519fc8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 [ 173.989169][ C0] RAX: ffffffffffffffda RBX: 00007f91e986dfe8 RCX: 00007f91e976c6c5 [ 173.989181][ C0] RDX: 00000000000000e7 RSI: ffffffffffffff88 RDI: 0000000000000001 [ 173.989191][ C0] RBP: 0000000000000001 R08: 00007ffff9519f58 R09: 0000000000000000 [ 173.989201][ C0] R10: 00007ffff9519df0 R11: 0000000000000202 R12: 0000000000000000 [ 173.989211][ C0] R13: 0000000000000001 R14: 00007f91e986c680 R15: 00007f91e986e000 [ 173.989230][ C0] [ 178.649672][ T21] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10970 jiffies s: 1489 root: 0x1/. [ 178.672915][ T21] rcu: blocking rcu_node structures (internal RCU debug): [ 178.686134][ T21] Task dump for CPU 0: [ 178.690358][ T21] task:modprobe state:R running task stack:25856 pid: 4317 ppid: 3064 flags:0x0000400a [ 178.701218][ T21] Call Trace: [ 178.704506][ T21] [ 178.707455][ T21] ? perf_trace_preemptirq_template+0x2be/0x380 [ 178.713789][ T21] ? asm_sysvec_irq_work+0x16/0x20 [ 178.719274][ T21] ? trace_event_raw_event_preemptirq_template+0x270/0x270 [ 178.726597][ T21] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 178.732780][ T21] ? lock_chain_count+0x20/0x20 [ 178.737656][ T21] ? asm_sysvec_irq_work+0x16/0x20 [ 178.742815][ T21] ? trace_irq_enable_rcuidle+0x108/0x180 [ 178.748577][ T21] ? trace_hardirqs_on+0x57/0x80 [ 178.753548][ T21] ? asm_sysvec_irq_work+0x16/0x20 [ 178.758712][ T21] ? rcu_read_unlock_special+0x84/0x480 [ 178.764278][ T21] ? __rcu_read_unlock+0xd0/0xd0 [ 178.769268][ T21] ? do_raw_spin_lock+0x11d/0x280 [ 178.774316][ T21] ? __rcu_read_unlock+0x78/0xd0 [ 178.779317][ T21] ? __unlock_page_memcg+0xea/0x100 [ 178.784544][ T21] ? unmap_page_range+0xfbc/0x2520 [ 178.789714][ T21] ? uprobe_munmap+0x165/0x3f0 [ 178.794512][ T21] ? unmap_vmas+0x11b/0x230 [ 178.799064][ T21] ? unmap_page_range+0x2520/0x2520 [ 178.804283][ T21] ? __mutex_lock_common+0x431/0x2390 [ 178.809708][ T21] ? preempt_schedule_thunk+0x16/0x18 [ 178.815099][ T21] ? memset+0x1e/0x40 [ 178.819133][ T21] ? exit_mmap+0x38f/0x5f0 [ 178.823572][ T21] ? vm_brk+0x20/0x20 [ 178.827577][ T21] ? uprobe_clear_state+0x2f6/0x460 [ 178.832822][ T21] ? mm_update_next_owner+0x522/0x640 [ 178.838254][ T21] ? __mmput+0x115/0x3b0 [ 178.842516][ T21] ? exit_mm+0x567/0x6c0 [ 178.846777][ T21] ? xacct_add_tsk+0x4b0/0x4b0 [ 178.851582][ T21] ? do_exit+0x20a0/0x20a0 [ 178.856053][ T21] ? __ia32_sys_timer_delete+0x40/0x40 [ 178.861639][ T21] ? hrtimer_try_to_cancel+0x3c9/0x410 [ 178.867113][ T21] ? taskstats_exit+0x439/0xab0 [ 178.872017][ T21] ? tty_audit_exit+0x14e/0x1f0 [ 178.876892][ T21] ? do_exit+0x5a1/0x20a0 [ 178.881278][ T21] ? put_task_struct+0x80/0x80 [ 178.886059][ T21] ? rcu_nmi_exit+0x6f/0xf0 [ 178.890610][ T21] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 178.896609][ T21] ? lock_chain_count+0x20/0x20 [ 178.901509][ T21] ? do_group_exit+0x12e/0x300 [ 178.906300][ T21] ? __x64_sys_exit_group+0x3b/0x40 [ 178.911540][ T21] ? do_syscall_64+0x4c/0xa0 [ 178.916143][ T21] ? clear_bhb_loop+0x30/0x80 [ 178.920860][ T21] ? clear_bhb_loop+0x30/0x80 [ 178.925556][ T21] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 178.931786][ T21]