Warning: Permanently added '[localhost]:36060' (ECDSA) to the list of known hosts. 2022/09/14 11:06:57 fuzzer started 2022/09/14 11:06:58 dialing manager at localhost:33849 syzkaller login: [ 36.213804] cgroup: Unknown subsys name 'net' [ 36.310182] cgroup: Unknown subsys name 'rlimit' 2022/09/14 11:07:12 syscalls: 2215 2022/09/14 11:07:12 code coverage: enabled 2022/09/14 11:07:12 comparison tracing: enabled 2022/09/14 11:07:12 extra coverage: enabled 2022/09/14 11:07:12 setuid sandbox: enabled 2022/09/14 11:07:12 namespace sandbox: enabled 2022/09/14 11:07:12 Android sandbox: enabled 2022/09/14 11:07:12 fault injection: enabled 2022/09/14 11:07:12 leak checking: enabled 2022/09/14 11:07:12 net packet injection: enabled 2022/09/14 11:07:12 net device setup: enabled 2022/09/14 11:07:12 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/14 11:07:12 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/14 11:07:12 USB emulation: enabled 2022/09/14 11:07:12 hci packet injection: enabled 2022/09/14 11:07:12 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220914) 2022/09/14 11:07:12 802.15.4 emulation: enabled 2022/09/14 11:07:12 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/14 11:07:12 fetching corpus: 50, signal 36704/39148 (executing program) 2022/09/14 11:07:12 fetching corpus: 99, signal 46136/49175 (executing program) 2022/09/14 11:07:12 fetching corpus: 149, signal 52012/55496 (executing program) 2022/09/14 11:07:13 fetching corpus: 199, signal 59217/62832 (executing program) 2022/09/14 11:07:13 fetching corpus: 249, signal 67727/70792 (executing program) 2022/09/14 11:07:13 fetching corpus: 299, signal 72709/75471 (executing program) 2022/09/14 11:07:13 fetching corpus: 349, signal 78653/80872 (executing program) 2022/09/14 11:07:13 fetching corpus: 399, signal 83765/85285 (executing program) 2022/09/14 11:07:14 fetching corpus: 449, signal 87354/88269 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89021 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89086 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89159 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89234 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89302 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89370 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89449 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89530 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89623 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89695 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89780 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89861 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/89936 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90033 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90099 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90177 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90252 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90325 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90405 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90486 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90561 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90644 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90719 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90798 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90869 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/90942 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/91013 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/91099 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/91178 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/91224 (executing program) 2022/09/14 11:07:14 fetching corpus: 463, signal 88234/91224 (executing program) 2022/09/14 11:07:17 starting 8 fuzzer processes 11:07:17 executing program 0: syz_emit_ethernet(0x42, &(0x7f00000001c0)={@local, @empty, @void, {@ipv4={0x800, @tipc={{0x7, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast, {[@ssrr={0x89, 0x3, 0x36}, @ssrr={0x89, 0x3, 0xba}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 11:07:17 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) setxattr$security_capability(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)=@v1={0x1000000, [{0x3, 0x40}]}, 0xc, 0x3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x165}], 0x1) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x52, 0x7f, 0xef, 0xd8, 0x0, 0x7ff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x4, @perf_config_ext={0x8, 0x5e}, 0x4000, 0x8, 0x323, 0x5, 0x8, 0x200, 0x40, 0x0, 0x100, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, r3, 0x12) syncfs(r1) 11:07:17 executing program 2: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 11:07:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000b40)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@mcast1}, @in6=@rand_addr=' \x01\x00', {@in6=@local, @in6=@mcast2}, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}}, 0x128}}, 0x0) 11:07:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x1c) 11:07:17 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@multicast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x28, 0x3a, 0xff, @empty, @local, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @rand_addr=' \x01\x00', @mcast2}}}}}}, 0x0) [ 54.949017] audit: type=1400 audit(1663153637.095:6): avc: denied { execmem } for pid=283 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:07:17 executing program 6: perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x401, 0x200, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_io_uring_setup(0x2ff3, &(0x7f0000000100)={0x0, 0xedaa, 0x0, 0x1, 0x1f7}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) accept$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[], 0x8) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000300)={'nat\x00', 0x0, [0xd201, 0x7fffffff, 0x1ff, 0x527d4f3d]}, 0x0) io_uring_enter(r1, 0x5eb2, 0xa1a5, 0x1, &(0x7f0000000240)={[0xfffffffffffffff8]}, 0x8) 11:07:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) vmsplice(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x1) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x18, 0x1, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x4, 0x2}]}, 0x18}}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000004c0)=0x33f) r1 = open(&(0x7f0000000400)='./file1\x00', 0x0, 0x48) r2 = open_tree(r1, &(0x7f0000000480)='./file1\x00', 0x8100) mount_setattr(r2, &(0x7f00000000c0)='./file1\x00', 0x1000, &(0x7f0000000180)={0x8, 0x80, 0x1e0000}, 0x20) syz_mount_image$vfat(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) lseek(r3, 0x0, 0x3) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80200, 0x2) socket$netlink(0x10, 0x3, 0x9) [ 56.333643] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 56.335662] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 56.337496] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 56.339361] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 56.340600] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 56.342206] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 56.344247] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 56.345428] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 56.346456] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 56.347453] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 56.348527] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 56.349814] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 56.350887] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 56.351908] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 56.352958] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 56.353951] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 56.357099] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 56.359372] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 56.362123] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 56.363590] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 56.364883] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 56.366163] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 56.367923] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 56.369500] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 56.371074] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 56.372765] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 56.374023] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 56.375053] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 56.375484] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 56.377738] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 56.378730] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 56.380886] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 56.382867] Bluetooth: hci5: HCI_REQ-0x0c1a [ 56.383069] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 56.389907] Bluetooth: hci1: HCI_REQ-0x0c1a [ 56.392043] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 56.393067] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 56.397685] Bluetooth: hci2: HCI_REQ-0x0c1a [ 56.399709] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 56.402247] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 56.403447] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 56.404842] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 56.411146] Bluetooth: hci4: HCI_REQ-0x0c1a [ 56.412172] Bluetooth: hci0: HCI_REQ-0x0c1a [ 56.414675] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 56.432475] Bluetooth: hci3: HCI_REQ-0x0c1a [ 56.442033] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 56.443276] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 56.451544] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 56.462194] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 56.463766] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 56.468819] Bluetooth: hci6: HCI_REQ-0x0c1a [ 56.475521] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 56.477663] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 56.487616] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 56.496554] Bluetooth: hci7: HCI_REQ-0x0c1a [ 58.419992] Bluetooth: hci2: command 0x0409 tx timeout [ 58.420364] Bluetooth: hci0: command 0x0409 tx timeout [ 58.421136] Bluetooth: hci5: command 0x0409 tx timeout [ 58.483421] Bluetooth: hci6: command 0x0409 tx timeout [ 58.484486] Bluetooth: hci3: command 0x0409 tx timeout [ 58.484905] Bluetooth: hci1: command 0x0409 tx timeout [ 58.485093] Bluetooth: hci4: command 0x0409 tx timeout [ 58.548365] Bluetooth: hci7: command 0x0409 tx timeout [ 60.467398] Bluetooth: hci0: command 0x041b tx timeout [ 60.467403] Bluetooth: hci5: command 0x041b tx timeout [ 60.467960] Bluetooth: hci2: command 0x041b tx timeout [ 60.531794] Bluetooth: hci1: command 0x041b tx timeout [ 60.532417] Bluetooth: hci4: command 0x041b tx timeout [ 60.532955] Bluetooth: hci3: command 0x041b tx timeout [ 60.534809] Bluetooth: hci6: command 0x041b tx timeout [ 60.595365] Bluetooth: hci7: command 0x041b tx timeout [ 62.516532] Bluetooth: hci2: command 0x040f tx timeout [ 62.517542] Bluetooth: hci5: command 0x040f tx timeout [ 62.518424] Bluetooth: hci0: command 0x040f tx timeout [ 62.579535] Bluetooth: hci6: command 0x040f tx timeout [ 62.580522] Bluetooth: hci3: command 0x040f tx timeout [ 62.582576] Bluetooth: hci1: command 0x040f tx timeout [ 62.583827] Bluetooth: hci4: command 0x040f tx timeout [ 62.643409] Bluetooth: hci7: command 0x040f tx timeout [ 64.564595] Bluetooth: hci0: command 0x0419 tx timeout [ 64.565833] Bluetooth: hci5: command 0x0419 tx timeout [ 64.567596] Bluetooth: hci2: command 0x0419 tx timeout [ 64.627528] Bluetooth: hci4: command 0x0419 tx timeout [ 64.628540] Bluetooth: hci1: command 0x0419 tx timeout [ 64.630158] Bluetooth: hci3: command 0x0419 tx timeout [ 64.631669] Bluetooth: hci6: command 0x0419 tx timeout [ 64.691404] Bluetooth: hci7: command 0x0419 tx timeout [ 114.843641] audit: type=1400 audit(1663153696.989:7): avc: denied { open } for pid=3831 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 114.845947] audit: type=1400 audit(1663153696.990:8): avc: denied { kernel } for pid=3831 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 11:08:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x1c) [ 115.251859] ------------[ cut here ]------------ [ 115.251890] [ 115.251894] ====================================================== [ 115.251897] WARNING: possible circular locking dependency detected [ 115.251902] 6.0.0-rc5-next-20220914 #1 Not tainted [ 115.251908] ------------------------------------------------------ [ 115.251911] syz-executor.4/3854 is trying to acquire lock: [ 115.251917] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 115.251953] [ 115.251953] but task is already holding lock: [ 115.251956] ffff88801767c020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 115.251983] [ 115.251983] which lock already depends on the new lock. [ 115.251983] [ 115.251986] [ 115.251986] the existing dependency chain (in reverse order) is: [ 115.251990] [ 115.251990] -> #3 (&ctx->lock){....}-{2:2}: [ 115.252004] _raw_spin_lock+0x2a/0x40 [ 115.252021] __perf_event_task_sched_out+0x53b/0x18d0 [ 115.252033] __schedule+0xedd/0x2470 [ 115.252043] schedule+0xda/0x1b0 [ 115.252052] exit_to_user_mode_prepare+0x114/0x1a0 [ 115.252072] syscall_exit_to_user_mode+0x19/0x40 [ 115.252089] do_syscall_64+0x48/0x90 [ 115.252103] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.252120] [ 115.252120] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 115.252134] _raw_spin_lock_nested+0x30/0x40 [ 115.252148] raw_spin_rq_lock_nested+0x1e/0x30 [ 115.252161] task_fork_fair+0x63/0x4d0 [ 115.252178] sched_cgroup_fork+0x3d0/0x540 [ 115.252192] copy_process+0x4183/0x6e20 [ 115.252202] kernel_clone+0xe7/0x890 [ 115.252212] user_mode_thread+0xad/0xf0 [ 115.252222] rest_init+0x24/0x250 [ 115.252237] arch_call_rest_init+0xf/0x14 [ 115.252250] start_kernel+0x4c1/0x4e6 [ 115.252259] secondary_startup_64_no_verify+0xe0/0xeb [ 115.252273] [ 115.252273] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 115.252287] _raw_spin_lock_irqsave+0x39/0x60 [ 115.252302] try_to_wake_up+0xab/0x1920 [ 115.252318] up+0x75/0xb0 [ 115.252331] __up_console_sem+0x6e/0x80 [ 115.252347] console_unlock+0x46a/0x590 [ 115.252362] do_con_write+0xc05/0x1d50 [ 115.252374] con_write+0x21/0x40 [ 115.252383] n_tty_write+0x4d4/0xfe0 [ 115.252396] file_tty_write.constprop.0+0x49c/0x8f0 [ 115.252407] vfs_write+0x9c3/0xd90 [ 115.252425] ksys_write+0x127/0x250 [ 115.252447] do_syscall_64+0x3b/0x90 [ 115.252460] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.252476] [ 115.252476] -> #0 ((console_sem).lock){....}-{2:2}: [ 115.252490] __lock_acquire+0x2a02/0x5e70 [ 115.252506] lock_acquire+0x1a2/0x530 [ 115.252521] _raw_spin_lock_irqsave+0x39/0x60 [ 115.252536] down_trylock+0xe/0x70 [ 115.252548] __down_trylock_console_sem+0x3b/0xd0 [ 115.252564] vprintk_emit+0x16b/0x560 [ 115.252580] vprintk+0x84/0xa0 [ 115.252595] _printk+0xba/0xf1 [ 115.252612] report_bug.cold+0x72/0xab [ 115.252625] handle_bug+0x3c/0x70 [ 115.252637] exc_invalid_op+0x14/0x50 [ 115.252650] asm_exc_invalid_op+0x16/0x20 [ 115.252666] group_sched_out.part.0+0x2c7/0x460 [ 115.252676] ctx_sched_out+0x8f1/0xc10 [ 115.252686] __perf_event_task_sched_out+0x6d0/0x18d0 [ 115.252698] __schedule+0xedd/0x2470 [ 115.252707] schedule+0xda/0x1b0 [ 115.252717] exit_to_user_mode_prepare+0x114/0x1a0 [ 115.252735] syscall_exit_to_user_mode+0x19/0x40 [ 115.252751] do_syscall_64+0x48/0x90 [ 115.252764] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.252780] [ 115.252780] other info that might help us debug this: [ 115.252780] [ 115.252783] Chain exists of: [ 115.252783] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 115.252783] [ 115.252798] Possible unsafe locking scenario: [ 115.252798] [ 115.252801] CPU0 CPU1 [ 115.252803] ---- ---- [ 115.252805] lock(&ctx->lock); [ 115.252811] lock(&rq->__lock); [ 115.252817] lock(&ctx->lock); [ 115.252824] lock((console_sem).lock); [ 115.252829] [ 115.252829] *** DEADLOCK *** [ 115.252829] [ 115.252831] 2 locks held by syz-executor.4/3854: [ 115.252838] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 115.252864] #1: ffff88801767c020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 115.252891] [ 115.252891] stack backtrace: [ 115.252894] CPU: 0 PID: 3854 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220914 #1 [ 115.252907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 115.252916] Call Trace: [ 115.252920] [ 115.252924] dump_stack_lvl+0x8b/0xb3 [ 115.252939] check_noncircular+0x263/0x2e0 [ 115.252955] ? format_decode+0x26c/0xb50 [ 115.252970] ? print_circular_bug+0x450/0x450 [ 115.252987] ? enable_ptr_key_workfn+0x20/0x20 [ 115.253002] ? format_decode+0x26c/0xb50 [ 115.253017] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 115.253034] __lock_acquire+0x2a02/0x5e70 [ 115.253056] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 115.253078] lock_acquire+0x1a2/0x530 [ 115.253094] ? down_trylock+0xe/0x70 [ 115.253108] ? rcu_read_unlock+0x40/0x40 [ 115.253127] ? __lock_acquire+0x164d/0x5e70 [ 115.253145] ? vprintk+0x84/0xa0 [ 115.253162] _raw_spin_lock_irqsave+0x39/0x60 [ 115.253178] ? down_trylock+0xe/0x70 [ 115.253191] down_trylock+0xe/0x70 [ 115.253204] ? vprintk+0x84/0xa0 [ 115.253221] __down_trylock_console_sem+0x3b/0xd0 [ 115.253238] vprintk_emit+0x16b/0x560 [ 115.253256] vprintk+0x84/0xa0 [ 115.253273] _printk+0xba/0xf1 [ 115.253290] ? record_print_text.cold+0x16/0x16 [ 115.253312] ? report_bug.cold+0x66/0xab [ 115.253326] ? group_sched_out.part.0+0x2c7/0x460 [ 115.253337] report_bug.cold+0x72/0xab [ 115.253352] handle_bug+0x3c/0x70 [ 115.253366] exc_invalid_op+0x14/0x50 [ 115.253380] asm_exc_invalid_op+0x16/0x20 [ 115.253397] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 115.253410] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 115.253422] RSP: 0018:ffff88801bfbfc48 EFLAGS: 00010006 [ 115.253431] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 115.253438] RDX: ffff88801005b580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 115.253446] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 115.253454] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88801767c000 [ 115.253461] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 115.253472] ? group_sched_out.part.0+0x2c7/0x460 [ 115.253485] ? group_sched_out.part.0+0x2c7/0x460 [ 115.253498] ctx_sched_out+0x8f1/0xc10 [ 115.253511] __perf_event_task_sched_out+0x6d0/0x18d0 [ 115.253526] ? lock_is_held_type+0xd7/0x130 [ 115.253544] ? __perf_cgroup_move+0x160/0x160 [ 115.253556] ? set_next_entity+0x304/0x550 [ 115.253573] ? update_curr+0x267/0x740 [ 115.253591] ? lock_is_held_type+0xd7/0x130 [ 115.253609] __schedule+0xedd/0x2470 [ 115.253622] ? io_schedule_timeout+0x150/0x150 [ 115.253635] ? rcu_read_lock_sched_held+0x3e/0x80 [ 115.253655] schedule+0xda/0x1b0 [ 115.253666] exit_to_user_mode_prepare+0x114/0x1a0 [ 115.253686] syscall_exit_to_user_mode+0x19/0x40 [ 115.253703] do_syscall_64+0x48/0x90 [ 115.253717] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.253735] RIP: 0033:0x7fee94375b19 [ 115.253743] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 115.253754] RSP: 002b:00007fee918eb218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 115.253765] RAX: 0000000000000001 RBX: 00007fee94488f68 RCX: 00007fee94375b19 [ 115.253772] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fee94488f6c [ 115.253780] RBP: 00007fee94488f60 R08: 000000000000000e R09: 0000000000000000 [ 115.253787] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fee94488f6c [ 115.253794] R13: 00007fffd263813f R14: 00007fee918eb300 R15: 0000000000022000 [ 115.253807] [ 115.310934] WARNING: CPU: 0 PID: 3854 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 115.311625] Modules linked in: [ 115.311876] CPU: 0 PID: 3854 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220914 #1 [ 115.312492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 115.313325] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 115.313743] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 115.315099] RSP: 0018:ffff88801bfbfc48 EFLAGS: 00010006 [ 115.315491] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 115.316018] RDX: ffff88801005b580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 115.316552] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 115.317083] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88801767c000 [ 115.317622] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 115.318158] FS: 00007fee918eb700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 115.318764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.319209] CR2: 00007fee94489018 CR3: 00000000186a4000 CR4: 0000000000350ef0 [ 115.319745] Call Trace: [ 115.319941] [ 115.320116] ctx_sched_out+0x8f1/0xc10 [ 115.320401] __perf_event_task_sched_out+0x6d0/0x18d0 [ 115.320797] ? lock_is_held_type+0xd7/0x130 [ 115.321127] ? __perf_cgroup_move+0x160/0x160 [ 115.321472] ? set_next_entity+0x304/0x550 [ 115.321803] ? update_curr+0x267/0x740 [ 115.322109] ? lock_is_held_type+0xd7/0x130 [ 115.322443] __schedule+0xedd/0x2470 [ 115.322740] ? io_schedule_timeout+0x150/0x150 [ 115.323097] ? rcu_read_lock_sched_held+0x3e/0x80 [ 115.323473] schedule+0xda/0x1b0 [ 115.323741] exit_to_user_mode_prepare+0x114/0x1a0 [ 115.324124] syscall_exit_to_user_mode+0x19/0x40 [ 115.324497] do_syscall_64+0x48/0x90 [ 115.324785] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.325183] RIP: 0033:0x7fee94375b19 [ 115.325468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 115.326833] RSP: 002b:00007fee918eb218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 115.327394] RAX: 0000000000000001 RBX: 00007fee94488f68 RCX: 00007fee94375b19 [ 115.327931] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fee94488f6c [ 115.328468] RBP: 00007fee94488f60 R08: 000000000000000e R09: 0000000000000000 [ 115.329001] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fee94488f6c [ 115.329539] R13: 00007fffd263813f R14: 00007fee918eb300 R15: 0000000000022000 [ 115.330079] [ 115.330258] irq event stamp: 276 [ 115.330513] hardirqs last enabled at (275): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 115.331227] hardirqs last disabled at (276): [] __schedule+0x1225/0x2470 [ 115.331847] softirqs last enabled at (0): [] copy_process+0x1e15/0x6e20 [ 115.332470] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 115.332946] ---[ end trace 0000000000000000 ]--- [ 115.433511] syz-executor.7 (295) used greatest stack depth: 24776 bytes left 11:08:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x1c) 11:08:17 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x1c) 11:08:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x1c) 11:08:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x1c) 11:08:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x1c) 11:08:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000200)="785538b608", 0x5, 0xffc) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x1cba, 0xf06) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x0, 0x0, 0x2}) 11:08:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000200)="785538b608", 0x5, 0xffc) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x1cba, 0xf06) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x0, 0x0, 0x2}) [ 119.859473] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 119.923329] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 119.987331] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 119.987411] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 119.988712] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 119.989549] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 119.990358] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 124.083483] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 124.084635] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 124.211391] Bluetooth: hci3: Opcode 0x c03 failed: -110 [ 124.275376] Bluetooth: hci7: Opcode 0x c03 failed: -110 [ 124.275386] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 124.276926] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 124.277413] Bluetooth: hci4: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 11:08:17 Registers: info registers vcpu 0 RAX=0000000000000072 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b24f1 RDI=ffffffff87641b60 RBP=ffffffff87641b20 RSP=ffff88801bfbf698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000072 R11=0000000000000001 R12=0000000000000072 R13=ffffffff87641b20 R14=0000000000000010 R15=ffffffff822b24e0 RIP=ffffffff822b2549 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fee918eb700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fee94489018 CR3=00000000186a4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007fee9445c7c0 00007fee9445c7c8 YMM02=0000000000000000 0000000000000000 00007fee9445c7e0 00007fee9445c7c0 YMM03=0000000000000000 0000000000000000 00007fee9445c7c8 00007fee9445c7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000001 RCX=ffffffff84263457 RDX=ffffed100d9c6f99 RSI=0000000000000004 RDI=ffff88806ce37cc0 RBP=ffff88806ce37cc0 RSP=ffff88806cf09b20 R8 =0000000000000000 R9 =ffff88806ce37cc3 R10=ffffed100d9c6f98 R11=0000000000000001 R12=0000000000000003 R13=ffffed100d9c6f98 R14=0000000000000001 R15=1ffff1100d9e1365 RIP=ffffffff842634d4 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f82db88e028 CR3=0000000008d86000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 6f732e616d7a6c62 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00352e6f732e616d 7a6c62696c2f756e YMM03=0000000000000000 0000000000000000 672d78756e696c2d 34365f3638782f62 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000