Debian GNU/Linux 11 syzkaller ttyS0
Warning: Permanently added '[localhost]:55832' (ECDSA) to the list of known hosts.
2022/09/13 14:43:17 fuzzer started
2022/09/13 14:43:17 dialing manager at localhost:36597
syzkaller login: [ 38.926581] cgroup: Unknown subsys name 'net'
[ 39.031893] cgroup: Unknown subsys name 'rlimit'
2022/09/13 14:43:32 syscalls: 2215
2022/09/13 14:43:32 code coverage: enabled
2022/09/13 14:43:32 comparison tracing: enabled
2022/09/13 14:43:32 extra coverage: enabled
2022/09/13 14:43:32 setuid sandbox: enabled
2022/09/13 14:43:32 namespace sandbox: enabled
2022/09/13 14:43:32 Android sandbox: enabled
2022/09/13 14:43:32 fault injection: enabled
2022/09/13 14:43:32 leak checking: enabled
2022/09/13 14:43:32 net packet injection: enabled
2022/09/13 14:43:32 net device setup: enabled
2022/09/13 14:43:32 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2022/09/13 14:43:32 devlink PCI setup: PCI device 0000:00:10.0 is not available
2022/09/13 14:43:32 USB emulation: enabled
2022/09/13 14:43:32 hci packet injection: enabled
2022/09/13 14:43:32 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220913 )
2022/09/13 14:43:32 802.15.4 emulation: enabled
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2022/09/13 14:43:47 starting 8 fuzzer processes
14:43:47 executing program 0:
r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8993, &(0x7f0000001300)={'wlan0\x00'})
14:43:47 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_io_uring_setup(0x1978, &(0x7f0000000400)={0x0, 0x9819, 0x4, 0x1, 0xe7}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000000500), &(0x7f0000000540))
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0)
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000001a40)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001980)={0x74, 0x0, 0xc01, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x78}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x810}, 0x4800)
preadv(r1, &(0x7f00000011c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000001880)=[{&(0x7f0000001200)=""/236, 0xec}, {&(0x7f0000001180)=""/21, 0x15}, {&(0x7f0000001300)=""/154, 0x9a}, {&(0x7f00000013c0)=""/166, 0xa6}, {&(0x7f0000001480)=""/6, 0x6}, {&(0x7f00000014c0)=""/233, 0xe9}, {&(0x7f0000001600)=""/43, 0x2b}, {&(0x7f0000001640)=""/177, 0xb1}, {&(0x7f0000001700)=""/162, 0xa2}, {&(0x7f00000017c0)=""/175, 0xaf}], 0xa)
14:43:47 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_sset_info})
[ 68.543916] audit: type=1400 audit(1663080227.514:6): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
14:43:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736606ecb500080801000440004000f801002000400003000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1800}, {&(0x7f0000010400)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x2000}, {&(0x7f0000010500)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000abeb70325132510000eb70325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000abeb70325132510000eb70325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000abeb70325132510000eb70325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000abeb70325132510000eb703251070064000000", 0x120, 0x2800}, {&(0x7f0000010700)="2e202020202020202020201000abeb70325132510000eb7032510300000000002e2e2020202020202020201000abeb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000abeb70325132510000eb70325104001a040000", 0x80, 0x7000}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xb000}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0xf000}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x17000}], 0x0, &(0x7f0000010f00))
14:43:47 executing program 4:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
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_bp={0x0}}, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
symlinkat(&(0x7f0000000000)='.\x00', r1, &(0x7f00000001c0)='./file0\x00')
renameat(r1, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000180)='./file1\x00')
14:43:47 executing program 5:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
futex(&(0x7f0000000000), 0x5, 0x0, 0x0, &(0x7f00000001c0), 0x0)
14:43:47 executing program 6:
syz_io_uring_setup(0x2f5e, &(0x7f0000000400), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0))
14:43:47 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f00000001c0))
[ 69.766043] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 69.768865] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 69.770197] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 69.773463] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 69.775623] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 69.787000] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 69.791347] Bluetooth: hci0: HCI_REQ-0x0c1a
[ 69.820164] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 69.827094] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 69.828195] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 69.829150] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 69.831292] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 69.832462] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 69.833351] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 69.836204] Bluetooth: hci2: HCI_REQ-0x0c1a
[ 69.872819] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 69.874398] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 69.881010] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 69.892184] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 69.892989] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 69.902960] Bluetooth: hci1: HCI_REQ-0x0c1a
[ 69.963234] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[ 69.964819] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[ 69.965494] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[ 69.967096] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[ 69.967966] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[ 69.968639] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[ 69.974175] Bluetooth: hci6: HCI_REQ-0x0c1a
[ 70.030234] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 70.033870] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[ 70.050641] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[ 70.052191] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 70.053255] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[ 70.058484] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 70.069938] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[ 70.071128] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 70.079883] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[ 70.081019] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 70.086549] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 70.087754] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[ 70.109698] Bluetooth: hci5: HCI_REQ-0x0c1a
[ 70.110518] Bluetooth: hci7: HCI_REQ-0x0c1a
[ 71.858077] Bluetooth: hci2: command 0x0409 tx timeout
[ 71.859077] Bluetooth: hci0: command 0x0409 tx timeout
[ 71.921745] Bluetooth: hci4: Opcode 0x c03 failed: -110
[ 71.922780] Bluetooth: hci1: command 0x0409 tx timeout
[ 71.923286] Bluetooth: hci3: Opcode 0x c03 failed: -110
[ 72.049802] Bluetooth: hci6: command 0x0409 tx timeout
[ 72.178146] Bluetooth: hci7: command 0x0409 tx timeout
[ 72.178685] Bluetooth: hci5: command 0x0409 tx timeout
[ 73.906642] Bluetooth: hci0: command 0x041b tx timeout
[ 73.907161] Bluetooth: hci2: command 0x041b tx timeout
[ 73.969753] Bluetooth: hci1: command 0x041b tx timeout
[ 74.098685] Bluetooth: hci6: command 0x041b tx timeout
[ 74.226681] Bluetooth: hci5: command 0x041b tx timeout
[ 74.227196] Bluetooth: hci7: command 0x041b tx timeout
[ 75.248278] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 75.328126] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 75.329336] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 75.343724] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 75.344539] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 75.346072] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 75.365181] Bluetooth: hci3: HCI_REQ-0x0c1a
[ 75.954705] Bluetooth: hci2: command 0x040f tx timeout
[ 75.955256] Bluetooth: hci0: command 0x040f tx timeout
[ 76.018629] Bluetooth: hci1: command 0x040f tx timeout
[ 76.145639] Bluetooth: hci6: command 0x040f tx timeout
[ 76.274725] Bluetooth: hci7: command 0x040f tx timeout
[ 76.275209] Bluetooth: hci5: command 0x040f tx timeout
[ 77.297665] Bluetooth: hci4: Opcode 0x c03 failed: -110
[ 77.425676] Bluetooth: hci3: command 0x0409 tx timeout
[ 78.001778] Bluetooth: hci0: command 0x0419 tx timeout
[ 78.002573] Bluetooth: hci2: command 0x0419 tx timeout
[ 78.065865] Bluetooth: hci1: command 0x0419 tx timeout
[ 78.193817] Bluetooth: hci6: command 0x0419 tx timeout
[ 78.321715] Bluetooth: hci5: command 0x0419 tx timeout
[ 78.322456] Bluetooth: hci7: command 0x0419 tx timeout
[ 79.473676] Bluetooth: hci3: command 0x041b tx timeout
[ 79.994265] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 79.996963] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 79.998277] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 80.008204] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 80.012837] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 80.014294] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 80.063978] Bluetooth: hci4: HCI_REQ-0x0c1a
[ 81.521808] Bluetooth: hci3: command 0x040f tx timeout
[ 82.097750] Bluetooth: hci4: command 0x0409 tx timeout
[ 83.570701] Bluetooth: hci3: command 0x0419 tx timeout
[ 84.146770] Bluetooth: hci4: command 0x041b tx timeout
[ 86.194661] Bluetooth: hci4: command 0x040f tx timeout
[ 88.242797] Bluetooth: hci4: command 0x0419 tx timeout
[ 126.554902] audit: type=1400 audit(1663080285.524:7): avc: denied { open } for pid=3678 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
[ 126.556429] audit: type=1400 audit(1663080285.524:8): avc: denied { kernel } for pid=3678 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
[ 126.579490] ------------[ cut here ]------------
[ 126.579508]
[ 126.579511] ======================================================
[ 126.579514] WARNING: possible circular locking dependency detected
[ 126.579518] 6.0.0-rc5-next-20220913 #1 Not tainted
[ 126.579524] ------------------------------------------------------
[ 126.579527] syz-executor.4/3680 is trying to acquire lock:
[ 126.579533] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70
[ 126.579569]
[ 126.579569] but task is already holding lock:
[ 126.579572] ffff888020757420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[ 126.579601]
[ 126.579601] which lock already depends on the new lock.
[ 126.579601]
[ 126.579604]
[ 126.579604] the existing dependency chain (in reverse order) is:
[ 126.579607]
[ 126.579607] -> #3 (&ctx->lock){....}-{2:2}:
[ 126.579621] _raw_spin_lock+0x2a/0x40
[ 126.579638] __perf_event_task_sched_out+0x53b/0x18d0
[ 126.579650] __schedule+0xedd/0x2470
[ 126.579659] schedule+0xda/0x1b0
[ 126.579669] exit_to_user_mode_prepare+0x114/0x1a0
[ 126.579689] syscall_exit_to_user_mode+0x19/0x40
[ 126.579706] do_syscall_64+0x48/0x90
[ 126.579720] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 126.579737]
[ 126.579737] -> #2 (&rq->__lock){-.-.}-{2:2}:
[ 126.579750] _raw_spin_lock_nested+0x30/0x40
[ 126.579765] raw_spin_rq_lock_nested+0x1e/0x30
[ 126.579778] task_fork_fair+0x63/0x4d0
[ 126.579795] sched_cgroup_fork+0x3d0/0x540
[ 126.579809] copy_process+0x3f9e/0x6df0
[ 126.579820] kernel_clone+0xe7/0x890
[ 126.579829] user_mode_thread+0xad/0xf0
[ 126.579839] rest_init+0x24/0x250
[ 126.579856] arch_call_rest_init+0xf/0x14
[ 126.579875] start_kernel+0x4c1/0x4e6
[ 126.579892] secondary_startup_64_no_verify+0xe0/0xeb
[ 126.579906]
[ 126.579906] -> #1 (&p->pi_lock){-.-.}-{2:2}:
[ 126.579920] _raw_spin_lock_irqsave+0x39/0x60
[ 126.579935] try_to_wake_up+0xab/0x1920
[ 126.579948] up+0x75/0xb0
[ 126.579959] __up_console_sem+0x6e/0x80
[ 126.579975] console_unlock+0x46a/0x590
[ 126.579991] do_con_write+0xc05/0x1d50
[ 126.580002] con_write+0x21/0x40
[ 126.580011] n_tty_write+0x4d4/0xfe0
[ 126.580024] file_tty_write.constprop.0+0x49c/0x8f0
[ 126.580036] vfs_write+0x9c3/0xd90
[ 126.580054] ksys_write+0x127/0x250
[ 126.580071] do_syscall_64+0x3b/0x90
[ 126.580084] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 126.580101]
[ 126.580101] -> #0 ((console_sem).lock){....}-{2:2}:
[ 126.580114] __lock_acquire+0x2a02/0x5e70
[ 126.580131] lock_acquire+0x1a2/0x530
[ 126.580147] _raw_spin_lock_irqsave+0x39/0x60
[ 126.580162] down_trylock+0xe/0x70
[ 126.580174] __down_trylock_console_sem+0x3b/0xd0
[ 126.580190] vprintk_emit+0x16b/0x560
[ 126.580207] vprintk+0x84/0xa0
[ 126.580223] _printk+0xba/0xf1
[ 126.580241] report_bug.cold+0x72/0xab
[ 126.580253] handle_bug+0x3c/0x70
[ 126.580266] exc_invalid_op+0x14/0x50
[ 126.580279] asm_exc_invalid_op+0x16/0x20
[ 126.580295] group_sched_out.part.0+0x2c7/0x460
[ 126.580305] ctx_sched_out+0x8f1/0xc10
[ 126.580315] __perf_event_task_sched_out+0x6d0/0x18d0
[ 126.580327] __schedule+0xedd/0x2470
[ 126.580336] schedule+0xda/0x1b0
[ 126.580345] exit_to_user_mode_prepare+0x114/0x1a0
[ 126.580365] syscall_exit_to_user_mode+0x19/0x40
[ 126.580382] do_syscall_64+0x48/0x90
[ 126.580395] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 126.580417]
[ 126.580417] other info that might help us debug this:
[ 126.580417]
[ 126.580419] Chain exists of:
[ 126.580419] (console_sem).lock --> &rq->__lock --> &ctx->lock
[ 126.580419]
[ 126.580434] Possible unsafe locking scenario:
[ 126.580434]
[ 126.580436] CPU0 CPU1
[ 126.580439] ---- ----
[ 126.580441] lock(&ctx->lock);
[ 126.580446] lock(&rq->__lock);
[ 126.580453] lock(&ctx->lock);
[ 126.580459] lock((console_sem).lock);
[ 126.580465]
[ 126.580465] *** DEADLOCK ***
[ 126.580465]
[ 126.580466] 2 locks held by syz-executor.4/3680:
[ 126.580473] #0: ffff88806cf37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470
[ 126.580499] #1: ffff888020757420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0
[ 126.580526]
[ 126.580526] stack backtrace:
[ 126.580528] CPU: 1 PID: 3680 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220913 #1
[ 126.580541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 126.580549] Call Trace:
[ 126.580552]
[ 126.580556] dump_stack_lvl+0x8b/0xb3
[ 126.580570] check_noncircular+0x263/0x2e0
[ 126.580587] ? format_decode+0x26c/0xb50
[ 126.580602] ? print_circular_bug+0x450/0x450
[ 126.580619] ? enable_ptr_key_workfn+0x20/0x20
[ 126.580634] ? format_decode+0x26c/0xb50
[ 126.580649] ? alloc_chain_hlocks+0x1ec/0x5a0
[ 126.580667] __lock_acquire+0x2a02/0x5e70
[ 126.580689] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 126.580711] lock_acquire+0x1a2/0x530
[ 126.580728] ? down_trylock+0xe/0x70
[ 126.580743] ? rcu_read_unlock+0x40/0x40
[ 126.580764] ? vprintk+0x84/0xa0
[ 126.580782] _raw_spin_lock_irqsave+0x39/0x60
[ 126.580798] ? down_trylock+0xe/0x70
[ 126.580811] down_trylock+0xe/0x70
[ 126.580824] ? vprintk+0x84/0xa0
[ 126.580842] __down_trylock_console_sem+0x3b/0xd0
[ 126.580859] vprintk_emit+0x16b/0x560
[ 126.580878] vprintk+0x84/0xa0
[ 126.580896] _printk+0xba/0xf1
[ 126.580914] ? record_print_text.cold+0x16/0x16
[ 126.580936] ? report_bug.cold+0x66/0xab
[ 126.580950] ? group_sched_out.part.0+0x2c7/0x460
[ 126.580961] report_bug.cold+0x72/0xab
[ 126.580976] handle_bug+0x3c/0x70
[ 126.580990] exc_invalid_op+0x14/0x50
[ 126.581004] asm_exc_invalid_op+0x16/0x20
[ 126.581021] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[ 126.581034] 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
[ 126.581046] RSP: 0018:ffff88801824fc48 EFLAGS: 00010006
[ 126.581055] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[ 126.581062] RDX: ffff8880401c5040 RSI: ffffffff81566027 RDI: 0000000000000005
[ 126.581070] RBP: ffff888020618000 R08: 0000000000000005 R09: 0000000000000001
[ 126.581077] R10: 0000000000000000 R11: ffffffff865aa05b R12: ffff888020757400
[ 126.581085] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002
[ 126.581095] ? group_sched_out.part.0+0x2c7/0x460
[ 126.581108] ? group_sched_out.part.0+0x2c7/0x460
[ 126.581121] ctx_sched_out+0x8f1/0xc10
[ 126.581133] __perf_event_task_sched_out+0x6d0/0x18d0
[ 126.581149] ? lock_is_held_type+0xd7/0x130
[ 126.581167] ? __perf_cgroup_move+0x160/0x160
[ 126.581179] ? set_next_entity+0x304/0x550
[ 126.581197] ? update_curr+0x267/0x740
[ 126.581216] ? lock_is_held_type+0xd7/0x130
[ 126.581234] __schedule+0xedd/0x2470
[ 126.581247] ? io_schedule_timeout+0x150/0x150
[ 126.581260] ? rcu_read_lock_sched_held+0x3e/0x80
[ 126.581280] schedule+0xda/0x1b0
[ 126.581291] exit_to_user_mode_prepare+0x114/0x1a0
[ 126.581312] syscall_exit_to_user_mode+0x19/0x40
[ 126.581330] do_syscall_64+0x48/0x90
[ 126.581344] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 126.581362] RIP: 0033:0x7fe67816cb19
[ 126.581371] 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
[ 126.581381] RSP: 002b:00007fe6756e2218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 126.581392] RAX: 0000000000000001 RBX: 00007fe67827ff68 RCX: 00007fe67816cb19
[ 126.581400] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe67827ff6c
[ 126.581407] RBP: 00007fe67827ff60 R08: 000000000000000e R09: 0000000000000000
[ 126.581414] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fe67827ff6c
[ 126.581422] R13: 00007ffe7e5ff37f R14: 00007fe6756e2300 R15: 0000000000022000
[ 126.581434]
[ 126.637781] WARNING: CPU: 1 PID: 3680 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460
[ 126.638467] Modules linked in:
[ 126.638714] CPU: 1 PID: 3680 Comm: syz-executor.4 Not tainted 6.0.0-rc5-next-20220913 #1
[ 126.639308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 126.640134] RIP: 0010:group_sched_out.part.0+0x2c7/0x460
[ 126.640555] 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
[ 126.641880] RSP: 0018:ffff88801824fc48 EFLAGS: 00010006
[ 126.642276] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000
[ 126.642799] RDX: ffff8880401c5040 RSI: ffffffff81566027 RDI: 0000000000000005
[ 126.643333] RBP: ffff888020618000 R08: 0000000000000005 R09: 0000000000000001
[ 126.643851] R10: 0000000000000000 R11: ffffffff865aa05b R12: ffff888020757400
[ 126.644372] R13: ffff88806cf3d100 R14: ffffffff8547c660 R15: 0000000000000002
[ 126.644912] FS: 00007fe6756e2700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 126.645498] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 126.645924] CR2: 00007f3e54d644b0 CR3: 000000003fe38000 CR4: 0000000000350ee0
[ 126.646451] Call Trace:
[ 126.646649]
[ 126.646820] ctx_sched_out+0x8f1/0xc10
[ 126.647118] __perf_event_task_sched_out+0x6d0/0x18d0
[ 126.647506] ? lock_is_held_type+0xd7/0x130
[ 126.647832] ? __perf_cgroup_move+0x160/0x160
[ 126.648170] ? set_next_entity+0x304/0x550
[ 126.648497] ? update_curr+0x267/0x740
[ 126.648796] ? lock_is_held_type+0xd7/0x130
[ 126.649124] __schedule+0xedd/0x2470
[ 126.649406] ? io_schedule_timeout+0x150/0x150
[ 126.649749] ? rcu_read_lock_sched_held+0x3e/0x80
[ 126.650116] schedule+0xda/0x1b0
[ 126.650374] exit_to_user_mode_prepare+0x114/0x1a0
[ 126.650749] syscall_exit_to_user_mode+0x19/0x40
[ 126.651112] do_syscall_64+0x48/0x90
[ 126.651396] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 126.651783] RIP: 0033:0x7fe67816cb19
[ 126.652071] 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
[ 126.653415] RSP: 002b:00007fe6756e2218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 126.653986] RAX: 0000000000000001 RBX: 00007fe67827ff68 RCX: 00007fe67816cb19
[ 126.654512] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe67827ff6c
[ 126.655033] RBP: 00007fe67827ff60 R08: 000000000000000e R09: 0000000000000000
[ 126.655553] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fe67827ff6c
[ 126.656077] R13: 00007ffe7e5ff37f R14: 00007fe6756e2300 R15: 0000000000022000
[ 126.656615]
[ 126.656793] irq event stamp: 662
[ 126.657048] hardirqs last enabled at (661): [] exit_to_user_mode_prepare+0x109/0x1a0
[ 126.657735] hardirqs last disabled at (662): [] __schedule+0x1225/0x2470
[ 126.658357] softirqs last enabled at (0): [] copy_process+0x1dfe/0x6df0
[ 126.658977] softirqs last disabled at (0): [<0000000000000000>] 0x0
[ 126.659442] ---[ end trace 0000000000000000 ]---
14:44:45 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f00000001c0))
14:44:45 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f00000001c0))
14:44:45 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f00000001c0))
14:44:46 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3, 0x1, 0xd6c3})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4)
sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4850}, 0x0)
14:44:46 executing program 4:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
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_bp={0x0}}, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
symlinkat(&(0x7f0000000000)='.\x00', r1, &(0x7f00000001c0)='./file0\x00')
renameat(r1, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000180)='./file1\x00')
14:44:46 executing program 4:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
symlinkat(&(0x7f0000000000)='.\x00', r1, &(0x7f00000001c0)='./file0\x00')
renameat(r1, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000180)='./file1\x00')
14:44:46 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3, 0x1, 0xd6c3})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4)
sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4850}, 0x0)
14:44:46 executing program 4:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
symlinkat(&(0x7f0000000000)='.\x00', r1, &(0x7f00000001c0)='./file0\x00')
renameat(r1, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000180)='./file1\x00')
[ 127.363146] blktrace: Concurrent blktraces are not allowed on sg0
[ 132.842709] loop3: detected capacity change from 0 to 368
[ 132.977631] Bluetooth: hci6: Opcode 0x c03 failed: -110
VM DIAGNOSIS:
14:44:45 Registers:
info registers vcpu 0
RAX=dffffc0000000000 RBX=ffff8880176b7450 RCX=0000000000000000 RDX=1ffff11002ed6e99
RSI=ffffffff81785e21 RDI=ffff8880176b745c RBP=ffff8880176b74c8 RSP=ffff8880176b7368
R8 =ffffffff85ed9982 R9 =ffffffff85ed9986 R10=ffffed1002ed6e7e R11=ffff8880176b73c8
R12=ffff8880176b7450 R13=0000000000000000 R14=ffff888015e4b580 R15=0000000000092800
RIP=ffffffff8135b45f RFL=00000216 [----AP-] 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 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=00007f0961d07368 CR3=000000000e806000 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 756e696c2d34365f 3638782f62696c2f
YMM01=0000000000000000 0000000000000000 322e6f732e6c6462 696c2f756e672d78
YMM02=0000000000000000 0000000000000000 00322e6f732e6c64 62696c2f756e672d
YMM03=0000000000000000 0000000000000000 78756e696c2d3436 5f3638782f62696c
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
info registers vcpu 1
RAX=0000000000000035 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff822b25c1 RDI=ffffffff8763fae0 RBP=ffffffff8763faa0 RSP=ffff88801824f698
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000035 R11=0000000000000001
R12=0000000000000035 R13=ffffffff8763faa0 R14=0000000000000010 R15=ffffffff822b25b0
RIP=ffffffff822b2619 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 00007fe6756e2700 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=00007f3e54d644b0 CR3=000000003fe38000 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 00007fe6782537c0 00007fe6782537c8
YMM02=0000000000000000 0000000000000000 00007fe6782537e0 00007fe6782537c0
YMM03=0000000000000000 0000000000000000 00007fe6782537c8 00007fe6782537c0
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