Warning: Permanently added '[localhost]:14984' (ECDSA) to the list of known hosts.
2022/09/12 19:29:44 fuzzer started
2022/09/12 19:29:44 dialing manager at localhost:38027
syzkaller login: [ 44.095457] cgroup: Unknown subsys name 'net'
[ 44.204101] cgroup: Unknown subsys name 'rlimit'
2022/09/12 19:29:58 syscalls: 2215
2022/09/12 19:29:58 code coverage: enabled
2022/09/12 19:29:58 comparison tracing: enabled
2022/09/12 19:29:58 extra coverage: enabled
2022/09/12 19:29:58 setuid sandbox: enabled
2022/09/12 19:29:58 namespace sandbox: enabled
2022/09/12 19:29:58 Android sandbox: enabled
2022/09/12 19:29:58 fault injection: enabled
2022/09/12 19:29:58 leak checking: enabled
2022/09/12 19:29:58 net packet injection: enabled
2022/09/12 19:29:58 net device setup: enabled
2022/09/12 19:29:58 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2022/09/12 19:29:58 devlink PCI setup: PCI device 0000:00:10.0 is not available
2022/09/12 19:29:58 USB emulation: enabled
2022/09/12 19:29:58 hci packet injection: enabled
2022/09/12 19:29:58 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220912 )
2022/09/12 19:29:58 802.15.4 emulation: enabled
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2022/09/12 19:30:30 starting 8 fuzzer processes
19:30:30 executing program 0:
syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5c000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200170000000000001700080000000008007809140b2a3a08020000010000010100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202073797a6b616c6c65722020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202047454e49534f494d4147452049534f20393636302f4846532046494c4553595354454d2043524541544f5220284329203139393320452e594f554e4744414c452028432920313939372d32303036204a2e50454152534f4e2f4a2e534348494c4c494e472028432920323030362d32303037204344524b4954205445414d202066696c6533202020202020202020202020202020202020202020202020202020202020202066696c6531202020202020202020202020202020202020202020202020202020202020202066696c6532202020202020202020202020202020202020202020202020202020202020202032303230303932303131343235383030083230323030393230313134323538303008303030303030303030303030303030300032303230303932303131343235383030080100202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202000"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000010700)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010800)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, {&(0x7f0000010900)="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", 0x380, 0xb800}, {&(0x7f0000010d00)="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", 0x200, 0xc000}, {&(0x7f0000010f00)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0xc800}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xd000}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0xd800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x10800}], 0x0, &(0x7f0000011700))
19:30:30 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)='\"', 0x1}], 0x1, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r1, 0x0)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x2000, 0x9)
syz_io_uring_submit(r2, 0x0, 0x0, 0x0)
19:30:30 executing program 2:
munmap(&(0x7f0000000000/0x2000)=nil, 0x2000)
mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x101, 0x0)
19:30:30 executing program 3:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x84042, 0x0)
unlink(&(0x7f0000000000)='./file1\x00')
openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/pids.max\x00', 0xa281, 0x0)
timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0)
close(r0)
[ 89.866452] audit: type=1400 audit(1663011030.486:6): avc: denied { execmem } for pid=287 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
19:30:30 executing program 6:
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0)
ioctl$CDROMRESUME(r0, 0x5302)
19:30:30 executing program 4:
r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
setsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, &(0x7f0000000000), 0x4)
getsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, 0x0, &(0x7f0000000080))
19:30:30 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}}, {{0x17, 0x0, 0x0, @private1}}}, 0x108)
19:30:30 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x2, 0x0, &(0x7f0000000100))
[ 91.161078] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 91.163183] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 91.165845] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 91.167828] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 91.169716] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 91.171763] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 91.175024] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 91.178788] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 91.180154] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 91.182788] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 91.184668] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 91.186471] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 91.192017] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 91.194300] Bluetooth: hci1: HCI_REQ-0x0c1a
[ 91.272271] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 91.274612] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 91.276350] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 91.279726] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 91.281379] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 91.283327] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 91.302613] Bluetooth: hci2: HCI_REQ-0x0c1a
[ 91.343145] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 91.344895] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 91.346895] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 91.348794] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 91.350195] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 91.351401] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 91.355564] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 91.356836] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 91.359258] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 91.361873] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 91.363315] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 91.364842] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 91.366354] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 91.380142] Bluetooth: hci5: HCI_REQ-0x0c1a
[ 91.381328] Bluetooth: hci6: HCI_REQ-0x0c1a
[ 91.420132] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 91.421796] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 91.425604] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 91.427871] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 91.429166] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 91.434844] Bluetooth: hci3: HCI_REQ-0x0c1a
[ 91.488260] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 91.491148] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 91.496913] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 91.510877] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 91.521138] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 91.526273] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 91.540654] Bluetooth: hci7: HCI_REQ-0x0c1a
[ 93.242118] Bluetooth: hci0: command 0x0409 tx timeout
[ 93.242781] Bluetooth: hci1: command 0x0409 tx timeout
[ 93.306613] Bluetooth: hci4: Opcode 0x c03 failed: -110
[ 93.369552] Bluetooth: hci2: command 0x0409 tx timeout
[ 93.433695] Bluetooth: hci5: command 0x0409 tx timeout
[ 93.434567] Bluetooth: hci6: command 0x0409 tx timeout
[ 93.498542] Bluetooth: hci3: command 0x0409 tx timeout
[ 93.562544] Bluetooth: hci7: command 0x0409 tx timeout
[ 95.289559] Bluetooth: hci1: command 0x041b tx timeout
[ 95.290086] Bluetooth: hci0: command 0x041b tx timeout
[ 95.418659] Bluetooth: hci2: command 0x041b tx timeout
[ 95.482564] Bluetooth: hci6: command 0x041b tx timeout
[ 95.483076] Bluetooth: hci5: command 0x041b tx timeout
[ 95.545540] Bluetooth: hci3: command 0x041b tx timeout
[ 95.610588] Bluetooth: hci7: command 0x041b tx timeout
[ 96.382149] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 96.383245] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 96.386660] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 96.410061] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 96.410993] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 96.411941] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 96.457640] Bluetooth: hci4: HCI_REQ-0x0c1a
[ 97.338660] Bluetooth: hci0: command 0x040f tx timeout
[ 97.340658] Bluetooth: hci1: command 0x040f tx timeout
[ 97.465570] Bluetooth: hci2: command 0x040f tx timeout
[ 97.529600] Bluetooth: hci5: command 0x040f tx timeout
[ 97.530422] Bluetooth: hci6: command 0x040f tx timeout
[ 97.594671] Bluetooth: hci3: command 0x040f tx timeout
[ 97.657587] Bluetooth: hci7: command 0x040f tx timeout
[ 98.490226] Bluetooth: hci4: command 0x0409 tx timeout
[ 99.385583] Bluetooth: hci1: command 0x0419 tx timeout
[ 99.386437] Bluetooth: hci0: command 0x0419 tx timeout
[ 99.514722] Bluetooth: hci2: command 0x0419 tx timeout
[ 99.578571] Bluetooth: hci6: command 0x0419 tx timeout
[ 99.579368] Bluetooth: hci5: command 0x0419 tx timeout
[ 99.642605] Bluetooth: hci3: command 0x0419 tx timeout
[ 99.705569] Bluetooth: hci7: command 0x0419 tx timeout
[ 100.538622] Bluetooth: hci4: command 0x041b tx timeout
[ 102.585567] Bluetooth: hci4: command 0x040f tx timeout
[ 104.634622] Bluetooth: hci4: command 0x0419 tx timeout
[ 153.039031] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 153.042310] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 153.045235] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 153.048442] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 153.050535] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 153.052289] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 153.057616] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 153.287138] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 153.290305] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 153.292075] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 153.295006] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 153.297144] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 153.304135] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 153.312202] Bluetooth: hci1: HCI_REQ-0x0c1a
[ 153.344925] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 153.347078] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 153.348826] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 153.351293] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 153.352967] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 153.354264] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 153.363402] Bluetooth: hci2: HCI_REQ-0x0c1a
[ 155.034233] audit: type=1400 audit(1663011095.653:7): avc: denied { open } for pid=3973 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[ 155.035798] audit: type=1400 audit(1663011095.654:8): avc: denied { kernel } for pid=3973 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[ 155.041517] ------------[ cut here ]------------
[ 155.041536]
[ 155.041539] ======================================================
[ 155.041542] WARNING: possible circular locking dependency detected
[ 155.041546] 6.0.0-rc5-next-20220912 #1 Not tainted
[ 155.041552] ------------------------------------------------------
[ 155.041556] syz-executor.3/3975 is trying to acquire lock:
[ 155.041562] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70
[ 155.041598]
[ 155.041598] but task is already holding lock:
[ 155.041601] ffff8880101dac20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[ 155.041628]
[ 155.041628] which lock already depends on the new lock.
[ 155.041628]
[ 155.041631]
[ 155.041631] the existing dependency chain (in reverse order) is:
[ 155.041634]
[ 155.041634] -> #3 (&ctx->lock){....}-{2:2}:
[ 155.041647] _raw_spin_lock+0x2a/0x40
[ 155.041664] __perf_event_task_sched_out+0x53b/0x18d0
[ 155.041676] __schedule+0xedd/0x2470
[ 155.041685] schedule+0xda/0x1b0
[ 155.041694] futex_wait_queue+0xf5/0x1e0
[ 155.041706] futex_wait+0x28e/0x690
[ 155.041716] do_futex+0x2ff/0x380
[ 155.041725] __x64_sys_futex+0x1c6/0x4d0
[ 155.041734] do_syscall_64+0x3b/0x90
[ 155.041747] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 155.041764]
[ 155.041764] -> #2 (&rq->__lock){-.-.}-{2:2}:
[ 155.041778] _raw_spin_lock_nested+0x30/0x40
[ 155.041792] raw_spin_rq_lock_nested+0x1e/0x30
[ 155.041805] task_fork_fair+0x63/0x4d0
[ 155.041822] sched_cgroup_fork+0x3d0/0x540
[ 155.041836] copy_process+0x3f9e/0x6df0
[ 155.041846] kernel_clone+0xe7/0x890
[ 155.041855] user_mode_thread+0xad/0xf0
[ 155.041866] rest_init+0x24/0x250
[ 155.041882] arch_call_rest_init+0xf/0x14
[ 155.041901] start_kernel+0x4c1/0x4e6
[ 155.041917] secondary_startup_64_no_verify+0xe0/0xeb
[ 155.041931]
[ 155.041931] -> #1 (&p->pi_lock){-.-.}-{2:2}:
[ 155.041945] _raw_spin_lock_irqsave+0x39/0x60
[ 155.041960] try_to_wake_up+0xab/0x1920
[ 155.041973] up+0x75/0xb0
[ 155.041984] __up_console_sem+0x6e/0x80
[ 155.042000] console_unlock+0x46a/0x590
[ 155.042019] vt_ioctl+0x2822/0x2ca0
[ 155.042032] tty_ioctl+0x7c4/0x1700
[ 155.042043] __x64_sys_ioctl+0x19a/0x210
[ 155.042058] do_syscall_64+0x3b/0x90
[ 155.042070] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 155.042087]
[ 155.042087] -> #0 ((console_sem).lock){....}-{2:2}:
[ 155.042101] __lock_acquire+0x2a02/0x5e70
[ 155.042117] lock_acquire+0x1a2/0x530
[ 155.042133] _raw_spin_lock_irqsave+0x39/0x60
[ 155.042148] down_trylock+0xe/0x70
[ 155.042160] __down_trylock_console_sem+0x3b/0xd0
[ 155.042177] vprintk_emit+0x16b/0x560
[ 155.042193] vprintk+0x84/0xa0
[ 155.042210] _printk+0xba/0xf1
[ 155.042227] report_bug.cold+0x72/0xab
[ 155.042239] handle_bug+0x3c/0x70
[ 155.042252] exc_invalid_op+0x14/0x50
[ 155.042265] asm_exc_invalid_op+0x16/0x20
[ 155.042281] group_sched_out.part.0+0x2c7/0x460
[ 155.042291] ctx_sched_out+0x8f1/0xc10
[ 155.042301] __perf_event_task_sched_out+0x6d0/0x18d0
[ 155.042313] __schedule+0xedd/0x2470
[ 155.042322] schedule+0xda/0x1b0
[ 155.042331] futex_wait_queue+0xf5/0x1e0
[ 155.042341] futex_wait+0x28e/0x690
[ 155.042351] do_futex+0x2ff/0x380
[ 155.042360] __x64_sys_futex+0x1c6/0x4d0
[ 155.042370] do_syscall_64+0x3b/0x90
[ 155.042383] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 155.042399]
[ 155.042399] other info that might help us debug this:
[ 155.042399]
[ 155.042402] Chain exists of:
[ 155.042402] (console_sem).lock --> &rq->__lock --> &ctx->lock
[ 155.042402]
[ 155.042416] Possible unsafe locking scenario:
[ 155.042416]
[ 155.042419] CPU0 CPU1
[ 155.042421] ---- ----
[ 155.042423] lock(&ctx->lock);
[ 155.042429] lock(&rq->__lock);
[ 155.042435] lock(&ctx->lock);
[ 155.042441] lock((console_sem).lock);
[ 155.042447]
[ 155.042447] *** DEADLOCK ***
[ 155.042447]
[ 155.042448] 2 locks held by syz-executor.3/3975:
[ 155.042455] #0: ffff88806cf37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470
[ 155.042480] #1: ffff8880101dac20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[ 155.042508]
[ 155.042508] stack backtrace:
[ 155.042511] CPU: 1 PID: 3975 Comm: syz-executor.3 Not tainted 6.0.0-rc5-next-20220912 #1
[ 155.042523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 155.042531] Call Trace:
[ 155.042535]
[ 155.042538] dump_stack_lvl+0x8b/0xb3
[ 155.042552] check_noncircular+0x263/0x2e0
[ 155.042569] ? format_decode+0x26c/0xb50
[ 155.042584] ? print_circular_bug+0x450/0x450
[ 155.042601] ? enable_ptr_key_workfn+0x20/0x20
[ 155.042615] ? __lockdep_reset_lock+0x180/0x180
[ 155.042632] ? format_decode+0x26c/0xb50
[ 155.042646] ? memcpy+0x39/0x60
[ 155.042665] ? vsnprintf+0x4ba/0x1600
[ 155.042681] __lock_acquire+0x2a02/0x5e70
[ 155.042703] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 155.042726] lock_acquire+0x1a2/0x530
[ 155.042743] ? down_trylock+0xe/0x70
[ 155.042758] ? rcu_read_unlock+0x40/0x40
[ 155.042776] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 155.042797] ? vprintk+0x84/0xa0
[ 155.042816] _raw_spin_lock_irqsave+0x39/0x60
[ 155.042831] ? down_trylock+0xe/0x70
[ 155.042845] down_trylock+0xe/0x70
[ 155.042858] ? vprintk+0x84/0xa0
[ 155.042875] __down_trylock_console_sem+0x3b/0xd0
[ 155.042893] vprintk_emit+0x16b/0x560
[ 155.042910] ? lock_downgrade+0x6d0/0x6d0
[ 155.042929] vprintk+0x84/0xa0
[ 155.042947] _printk+0xba/0xf1
[ 155.042965] ? record_print_text.cold+0x16/0x16
[ 155.042985] ? hrtimer_try_to_cancel+0x163/0x2c0
[ 155.042999] ? lock_downgrade+0x6d0/0x6d0
[ 155.043017] ? report_bug.cold+0x66/0xab
[ 155.043031] ? group_sched_out.part.0+0x2c7/0x460
[ 155.043042] report_bug.cold+0x72/0xab
[ 155.043057] handle_bug+0x3c/0x70
[ 155.043070] exc_invalid_op+0x14/0x50
[ 155.043085] asm_exc_invalid_op+0x16/0x20
[ 155.043102] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[ 155.043115] 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
[ 155.043127] RSP: 0018:ffff88801de178f8 EFLAGS: 00010006
[ 155.043136] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[ 155.043143] RDX: ffff88804246d040 RSI: ffffffff81566027 RDI: 0000000000000005
[ 155.043151] RBP: ffff888009a98000 R08: 0000000000000005 R09: 0000000000000001
[ 155.043158] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880101dac00
[ 155.043166] R13: ffff88806cf3d100 R14: ffffffff8547bfc0 R15: 0000000000000002
[ 155.043177] ? group_sched_out.part.0+0x2c7/0x460
[ 155.043190] ? group_sched_out.part.0+0x2c7/0x460
[ 155.043203] ctx_sched_out+0x8f1/0xc10
[ 155.043215] __perf_event_task_sched_out+0x6d0/0x18d0
[ 155.043230] ? lock_is_held_type+0xd7/0x130
[ 155.043249] ? __perf_cgroup_move+0x160/0x160
[ 155.043260] ? set_next_entity+0x304/0x550
[ 155.043281] ? lock_is_held_type+0xd7/0x130
[ 155.043299] __schedule+0xedd/0x2470
[ 155.043312] ? io_schedule_timeout+0x150/0x150
[ 155.043323] ? futex_wait_setup+0x166/0x230
[ 155.043337] schedule+0xda/0x1b0
[ 155.043348] futex_wait_queue+0xf5/0x1e0
[ 155.043359] futex_wait+0x28e/0x690
[ 155.043372] ? futex_wait_setup+0x230/0x230
[ 155.043385] ? wake_up_q+0x8b/0xf0
[ 155.043398] ? do_raw_spin_unlock+0x4f/0x220
[ 155.043418] ? futex_wake+0x158/0x490
[ 155.043432] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 155.043451] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 155.043472] do_futex+0x2ff/0x380
[ 155.043483] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0
[ 155.043497] ? __sanitizer_cov_trace_switch+0x12/0x90
[ 155.043512] __x64_sys_futex+0x1c6/0x4d0
[ 155.043524] ? hrtimer_interrupt+0x5b0/0x770
[ 155.043537] ? __x64_sys_futex_time32+0x480/0x480
[ 155.043550] ? syscall_enter_from_user_mode+0x1d/0x50
[ 155.043568] ? syscall_enter_from_user_mode+0x1d/0x50
[ 155.043588] do_syscall_64+0x3b/0x90
[ 155.043602] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 155.043619] RIP: 0033:0x7f24bc5b1b19
[ 155.043627] 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
[ 155.043638] RSP: 002b:00007f24b9b27218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 155.043649] RAX: ffffffffffffffda RBX: 00007f24bc6c4f68 RCX: 00007f24bc5b1b19
[ 155.043657] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f24bc6c4f68
[ 155.043664] RBP: 00007f24bc6c4f60 R08: 0000000000000000 R09: 0000000000000000
[ 155.043671] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f24bc6c4f6c
[ 155.043678] R13: 00007ffc776bd6ff R14: 00007f24b9b27300 R15: 0000000000022000
[ 155.043692]
[ 155.106287] WARNING: CPU: 1 PID: 3975 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460
[ 155.106991] Modules linked in:
[ 155.107234] CPU: 1 PID: 3975 Comm: syz-executor.3 Not tainted 6.0.0-rc5-next-20220912 #1
[ 155.107830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 155.108673] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[ 155.109067] 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
[ 155.110388] RSP: 0018:ffff88801de178f8 EFLAGS: 00010006
[ 155.110789] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[ 155.111297] RDX: ffff88804246d040 RSI: ffffffff81566027 RDI: 0000000000000005
[ 155.111806] RBP: ffff888009a98000 R08: 0000000000000005 R09: 0000000000000001
[ 155.112321] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880101dac00
[ 155.112826] R13: ffff88806cf3d100 R14: ffffffff8547bfc0 R15: 0000000000000002
[ 155.113338] FS: 00007f24b9b27700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 155.113909] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 155.114333] CR2: 00007f9900c45000 CR3: 0000000020438000 CR4: 0000000000350ee0
[ 155.114842] Call Trace:
[ 155.115038]
[ 155.115208] ctx_sched_out+0x8f1/0xc10
[ 155.115495] __perf_event_task_sched_out+0x6d0/0x18d0
[ 155.115884] ? lock_is_held_type+0xd7/0x130
[ 155.116239] ? __perf_cgroup_move+0x160/0x160
[ 155.116595] ? set_next_entity+0x304/0x550
[ 155.116932] ? lock_is_held_type+0xd7/0x130
[ 155.117268] __schedule+0xedd/0x2470
[ 155.117554] ? io_schedule_timeout+0x150/0x150
[ 155.117908] ? futex_wait_setup+0x166/0x230
[ 155.118241] schedule+0xda/0x1b0
[ 155.118498] futex_wait_queue+0xf5/0x1e0
[ 155.118810] futex_wait+0x28e/0x690
[ 155.119101] ? futex_wait_setup+0x230/0x230
[ 155.119432] ? wake_up_q+0x8b/0xf0
[ 155.119708] ? do_raw_spin_unlock+0x4f/0x220
[ 155.120058] ? futex_wake+0x158/0x490
[ 155.120362] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 155.120777] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 155.121197] do_futex+0x2ff/0x380
[ 155.121465] ? __ia32_compat_sys_get_robust_list+0x3b0/0x3b0
[ 155.121912] ? __sanitizer_cov_trace_switch+0x12/0x90
[ 155.122303] __x64_sys_futex+0x1c6/0x4d0
[ 155.122602] ? hrtimer_interrupt+0x5b0/0x770
[ 155.122936] ? __x64_sys_futex_time32+0x480/0x480
[ 155.123285] ? syscall_enter_from_user_mode+0x1d/0x50
[ 155.123666] ? syscall_enter_from_user_mode+0x1d/0x50
[ 155.124049] do_syscall_64+0x3b/0x90
[ 155.124329] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 155.124719] RIP: 0033:0x7f24bc5b1b19
[ 155.125005] 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
[ 155.126384] RSP: 002b:00007f24b9b27218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 155.126958] RAX: ffffffffffffffda RBX: 00007f24bc6c4f68 RCX: 00007f24bc5b1b19
[ 155.127499] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f24bc6c4f68
[ 155.128056] RBP: 00007f24bc6c4f60 R08: 0000000000000000 R09: 0000000000000000
[ 155.128581] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f24bc6c4f6c
[ 155.129100] R13: 00007ffc776bd6ff R14: 00007f24b9b27300 R15: 0000000000022000
[ 155.129614]
[ 155.129790] irq event stamp: 410
[ 155.130035] hardirqs last enabled at (409): [] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 155.130728] hardirqs last disabled at (410): [] __schedule+0x1225/0x2470
[ 155.131318] softirqs last enabled at (0): [] copy_process+0x1dfe/0x6df0
[ 155.131900] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 155.132346] ---[ end trace 0000000000000000 ]---
[ 155.132732] Bluetooth: hci0: command 0x0409 tx timeout
19:31:35 executing program 3:
r0 = syz_mount_image$tmpfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[])
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0])
umount2(&(0x7f0000000080)='./file0\x00', 0x4)
execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
umount2(&(0x7f0000000000)='./file0\x00', 0x0)
19:31:35 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 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)
syncfs(0xffffffffffffffff)
migrate_pages(0x0, 0x9, &(0x7f0000000000)=0x23, &(0x7f0000000180)=0x10001)
19:31:35 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 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)
syncfs(0xffffffffffffffff)
migrate_pages(0x0, 0x9, &(0x7f0000000000)=0x23, &(0x7f0000000180)=0x10001)
[ 155.321573] Bluetooth: hci1: command 0x0409 tx timeout
19:31:35 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 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)
syncfs(0xffffffffffffffff)
migrate_pages(0x0, 0x9, &(0x7f0000000000)=0x23, &(0x7f0000000180)=0x10001)
[ 155.385551] Bluetooth: hci2: command 0x0409 tx timeout
19:31:36 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 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)
syncfs(0xffffffffffffffff)
migrate_pages(0x0, 0x9, &(0x7f0000000000)=0x23, &(0x7f0000000180)=0x10001)
[ 155.449532] Bluetooth: hci3: Opcode 0x c03 failed: -110
19:31:36 executing program 3:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000040))
19:31:36 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
[ 155.578591] Bluetooth: hci7: Opcode 0x c03 failed: -110
[ 155.579109] Bluetooth: hci6: Opcode 0x c03 failed: -110
[ 155.579653] Bluetooth: hci5: Opcode 0x c03 failed: -110
19:31:36 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r0, &(0x7f00000000c0), 0x12)
io_setup(0x9, &(0x7f0000000140)=0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0)
io_submit(r1, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000001c0)=')', 0x1}])
read(0xffffffffffffffff, &(0x7f0000000000), 0xfffffdef)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg$inet(r3, &(0x7f0000002980)=[{{&(0x7f0000000140)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{&(0x7f0000001540)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000002900)=[@ip_pktinfo={{0x1c, 0x11, 0x8, {0x0, @private, @private}}}], 0x20}}], 0x2, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
read(r4, &(0x7f0000000000), 0xfffffdef)
openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0)
[ 155.707140] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 155.707875] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current]
[ 155.708398] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 155.708921] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
[ 155.709469] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2
[ 155.710789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 155.711203] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 155.711810] Buffer I/O error on dev sr0, logical block 0, async page read
[ 155.712583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 155.712986] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 155.713620] Buffer I/O error on dev sr0, logical block 1, async page read
[ 155.714280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 155.714761] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 155.715378] Buffer I/O error on dev sr0, logical block 2, async page read
[ 155.716066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 155.716471] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 155.717118] Buffer I/O error on dev sr0, logical block 3, async page read
[ 155.717788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 155.718182] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 155.718790] Buffer I/O error on dev sr0, logical block 4, async page read
[ 155.719455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 155.719870] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 155.720466] Buffer I/O error on dev sr0, logical block 5, async page read
[ 155.721142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 155.721558] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 155.722137] Buffer I/O error on dev sr0, logical block 6, async page read
[ 155.722823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 155.723220] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 155.723876] Buffer I/O error on dev sr0, logical block 7, async page read
[ 155.820900] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 155.821622] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current]
[ 155.822101] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 155.822612] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00
[ 155.823143] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2
[ 157.177556] Bluetooth: hci0: command 0x041b tx timeout
[ 157.369523] Bluetooth: hci1: command 0x041b tx timeout
[ 157.433607] Bluetooth: hci2: command 0x041b tx timeout
[ 159.225575] Bluetooth: hci0: command 0x040f tx timeout
[ 159.417525] Bluetooth: hci1: command 0x040f tx timeout
[ 159.482545] Bluetooth: hci2: command 0x040f tx timeout
[ 160.057553] Bluetooth: hci3: Opcode 0x c03 failed: -110
[ 160.313522] Bluetooth: hci7: Opcode 0x c03 failed: -110
[ 160.314034] Bluetooth: hci6: Opcode 0x c03 failed: -110
[ 160.314461] Bluetooth: hci5: Opcode 0x c03 failed: -110
[ 161.273560] Bluetooth: hci0: command 0x0419 tx timeout
[ 161.465560] Bluetooth: hci1: command 0x0419 tx timeout
[ 161.529561] Bluetooth: hci2: command 0x0419 tx timeout
[ 162.625969] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 162.628462] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 162.629205] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 162.634776] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 162.635726] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 162.636345] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 162.638118] Bluetooth: hci5: HCI_REQ-0x0c1a
[ 164.346563] Bluetooth: hci3: Opcode 0x c03 failed: -110
[ 164.666524] Bluetooth: hci5: command 0x0409 tx timeout
[ 164.858513] Bluetooth: hci7: Opcode 0x c03 failed: -110
[ 164.859014] Bluetooth: hci6: Opcode 0x c03 failed: -110
VM DIAGNOSIS:
19:31:35 Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=ffff88806cf3d420 RCX=0000000000000000 RDX=ffff888042469ac0
RSI=ffffffff813bccdb RDI=0000000000000005 RBP=0000000000000003 RSP=ffff88801dc9f960
R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=ffffed100d9e7a85 R13=ffff88806cf3d428 R14=0000000000000001 R15=dffffc0000000000
RIP=ffffffff813bccdd RFL=00000293 [--S-A-C] 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 =0000 0000000000000000 00000000 00000000
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000555556372400 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=00007f24bc6ba6dc CR3=0000000020438000 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 00007f24bc6987c0 00007f24bc6987c8
YMM02=0000000000000000 0000000000000000 00007f24bc6987e0 00007f24bc6987c0
YMM03=0000000000000000 0000000000000000 00007f24bc6987c8 00007f24bc6987c0
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=0000000000000035 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff822b1e41 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff88801de17348
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000035 R11=0000000000000001
R12=0000000000000035 R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b1e30
RIP=ffffffff822b1e99 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 00007f24b9b27700 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=00007f9900c45000 CR3=0000000020438000 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 0000000000000000 0000000000000000
YMM01=0000000000000000 0000000000000000 00007f24bc6987c0 00007f24bc6987c8
YMM02=0000000000000000 0000000000000000 00007f24bc6987e0 00007f24bc6987c0
YMM03=0000000000000000 0000000000000000 00007f24bc6987c8 00007f24bc6987c0
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